strace_p8.txt

execve("./ib-test.sh", ["./ib-test.sh", "-v", "-s", "8", "-e", "8", "--mpi", "mpich", "--ipoib", "datagram,connected", "10.162.2.93", "10.162.2.94"], 0x7ffc9a4940a8 /* 55 vars */) = 0
brk(NULL)                               = 0x558a1a59b000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/tls/haswell/x86_64/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/tls/haswell/x86_64", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/tls/haswell/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/tls/haswell", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/tls/x86_64/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/tls/x86_64", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/tls/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/tls", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/haswell/x86_64/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/haswell/x86_64", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/haswell/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/haswell", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/x86_64/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash/x86_64", 0x7ffdd8283d80) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/lib64/bash/libreadline.so.7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/lib64/bash", 0x7ffdd8283d80)     = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=53751, ...}) = 0
mmap(NULL, 53751, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1834000
close(3)                                = 0
openat(AT_FDCWD, "/lib64/libreadline.so.7", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\212\1\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=317440, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f79b1832000
mmap(NULL, 2417928, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79b13cb000
mprotect(0x7f79b1411000, 2093056, PROT_NONE) = 0
mmap(0x7f79b1610000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x45000) = 0x7f79b1610000
mmap(0x7f79b1618000, 5384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f79b1618000
close(3)                                = 0
openat(AT_FDCWD, "/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\20\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=17840, ...}) = 0
mmap(NULL, 2109584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79b11c7000
mprotect(0x7f79b11ca000, 2093056, PROT_NONE) = 0
mmap(0x7f79b13c9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f79b13c9000
close(3)                                = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220T\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=2163888, ...}) = 0
mmap(NULL, 4014904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79b0df2000
mprotect(0x7f79b0fbd000, 2097152, PROT_NONE) = 0
mmap(0x7f79b11bd000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1cb000) = 0x7f79b11bd000
mmap(0x7f79b11c3000, 13112, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f79b11c3000
close(3)                                = 0
openat(AT_FDCWD, "/lib64/libtinfo.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\225\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=189288, ...}) = 0
mmap(NULL, 2285344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79b0bc4000
mprotect(0x7f79b0bea000, 2093056, PROT_NONE) = 0
mmap(0x7f79b0de9000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f79b0de9000
close(3)                                = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f79b1830000
arch_prctl(ARCH_SET_FS, 0x7f79b1830b80) = 0
mprotect(0x7f79b11bd000, 12288, PROT_READ) = 0
mprotect(0x7f79b0de9000, 4096, PROT_READ) = 0
mprotect(0x7f79b13c9000, 4096, PROT_READ) = 0
mprotect(0x7f79b1610000, 8192, PROT_READ) = 0
mprotect(0x558a19cf1000, 8192, PROT_READ) = 0
mprotect(0x7f79b1842000, 4096, PROT_READ) = 0
munmap(0x7f79b1834000, 53751)           = 0
openat(AT_FDCWD, "/dev/tty", O_RDWR|O_NONBLOCK) = 3
close(3)                                = 0
stat("/usr/lib/locale/locale-archive", 0x7ffdd8284780) = -1 ENOENT (No such file or directory)
brk(NULL)                               = 0x558a1a59b000
brk(0x558a1a5bc000)                     = 0x558a1a5bc000
openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2940, ...}) = 0
read(3, "# Locale name alias data base.\n#"..., 4096) = 2940
read(3, "", 4096)                       = 0
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=369, ...}) = 0
mmap(NULL, 369, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1841000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=26988, ...}) = 0
mmap(NULL, 26988, PROT_READ, MAP_SHARED, 3, 0) = 0x7f79b183a000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_MEASUREMENT", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_MEASUREMENT", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0
mmap(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1839000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_TELEPHONE", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_TELEPHONE", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=59, ...}) = 0
mmap(NULL, 59, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1838000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_ADDRESS", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_ADDRESS", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0
mmap(NULL, 167, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1837000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_NAME", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_NAME", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=77, ...}) = 0
mmap(NULL, 77, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1836000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_PAPER", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_PAPER", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0
mmap(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1835000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_MESSAGES", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_MESSAGES", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFDIR|0755, st_size=30, ...}) = 0
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=57, ...}) = 0
mmap(NULL, 57, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b1834000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_MONETARY", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_MONETARY", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=286, ...}) = 0
mmap(NULL, 286, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b182f000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_COLLATE", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_COLLATE", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2586930, ...}) = 0
mmap(NULL, 2586930, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b094c000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_TIME", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_TIME", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=3284, ...}) = 0
mmap(NULL, 3284, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b182e000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_NUMERIC", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_NUMERIC", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0
mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b182d000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/locale/en_US.UTF-8/LC_CTYPE", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/en_US.utf8/LC_CTYPE", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=340640, ...}) = 0
mmap(NULL, 340640, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79b17d9000
close(3)                                = 0
getuid()                                = 0
getgid()                                = 0
geteuid()                               = 0
getegid()                               = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
ioctl(-1, TIOCGPGRP, 0x7ffdd8284804)    = -1 EBADF (Bad file descriptor)
sysinfo({uptime=4697, loads=[16960, 7424, 13344], totalram=67009306624, freeram=64497905664, sharedram=18423808, bufferram=2752512, totalswap=67305537536, freeswap=67305537536, procs=367, totalhigh=0, freehigh=0, mem_unit=1}) = 0
rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
uname({sysname="Linux", nodename="sonic-1", ...}) = 0
stat("/root/hpc-testing", {st_mode=S_IFDIR|0755, st_size=144, ...}) = 0
stat(".", {st_mode=S_IFDIR|0755, st_size=144, ...}) = 0
stat("/root", {st_mode=S_IFDIR|0700, st_size=224, ...}) = 0
stat("/root/hpc-testing", {st_mode=S_IFDIR|0755, st_size=144, ...}) = 0
stat("/root", {st_mode=S_IFDIR|0700, st_size=224, ...}) = 0
getpid()                                = 1785
getppid()                               = 1781
getpid()                                = 1785
getpgrp()                               = 1781
ioctl(2, TIOCGPGRP, 0x7ffdd82846d4)     = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGPGRP, 0x7ffdd82846b4)     = -1 ENOTTY (Inappropriate ioctl for device)
prlimit64(0, RLIMIT_NPROC, NULL, {rlim_cur=255516, rlim_max=255516}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
openat(AT_FDCWD, "./ib-test.sh", O_RDONLY) = 3
stat("./ib-test.sh", {st_mode=S_IFREG|0755, st_size=11195, ...}) = 0
ioctl(3, TCGETS, 0x7ffdd8284790)        = -1 ENOTTY (Inappropriate ioctl for device)
lseek(3, 0, SEEK_CUR)                   = 0
read(3, "#!/bin/bash\n# hpc-testing\n# Copy"..., 80) = 80
lseek(3, 0, SEEK_SET)                   = 0
prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=1024, rlim_max=512*1024}) = 0
fcntl(255, F_GETFD)                     = -1 EBADF (Bad file descriptor)
dup2(3, 255)                            = 255
close(3)                                = 0
fcntl(255, F_SETFD, FD_CLOEXEC)         = 0
fcntl(255, F_GETFL)                     = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(255, {st_mode=S_IFREG|0755, st_size=11195, ...}) = 0
lseek(255, 0, SEEK_CUR)                 = 0
read(255, "#!/bin/bash\n# hpc-testing\n# Copy"..., 8192) = 8192
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6914, SEEK_CUR)             = 1278
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1786
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, ".\n", 128)                     = 2
read(3, "", 128)                        = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1786
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1786, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283990, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
openat(AT_FDCWD, "./helpers/common.sh", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2756, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2756) = 2756
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
brk(0x558a1a5dd000)                     = 0x558a1a5dd000
read(255, "load_helpers $(dirname $0) \"comm"..., 8192) = 8192
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -8156, SEEK_CUR)             = 1314
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1787
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, ".\n", 128)                     = 2
read(3, "", 128)                        = 0
close(3)                                = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1787, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1787
wait4(-1, 0x7ffdd8283b90, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/julog.sh", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=4735, ...}) = 0
read(3, "### Copyright 2010 Manuel Carras"..., 4735) = 4735
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1788
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "2022-02-01T00:16:58\n", 128)   = 20
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1788, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1788
wait4(-1, 0x7ffdd8282fd0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1790
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "/root/hpc-testing\n", 128)     = 18
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1790, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1790
wait4(-1, 0x7ffdd8282e10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
stat(".", {st_mode=S_IFDIR|0755, st_size=144, ...}) = 0
stat("/sbin/mkdir", 0x7ffdd82837f0)     = -1 ENOENT (No such file or directory)
stat("/usr/sbin/mkdir", 0x7ffdd82837f0) = -1 ENOENT (No such file or directory)
stat("/usr/local/sbin/mkdir", 0x7ffdd82837f0) = -1 ENOENT (No such file or directory)
stat("/root/bin/mkdir", 0x7ffdd82837f0) = -1 ENOENT (No such file or directory)
stat("/usr/local/bin/mkdir", 0x7ffdd82837f0) = -1 ENOENT (No such file or directory)
stat("/usr/bin/mkdir", {st_mode=S_IFREG|0755, st_size=80976, ...}) = 0
stat("/usr/bin/mkdir", {st_mode=S_IFREG|0755, st_size=80976, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/mkdir", X_OK)          = 0
stat("/usr/bin/mkdir", {st_mode=S_IFREG|0755, st_size=80976, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/mkdir", R_OK)          = 0
stat("/usr/bin/mkdir", {st_mode=S_IFREG|0755, st_size=80976, ...}) = 0
stat("/usr/bin/mkdir", {st_mode=S_IFREG|0755, st_size=80976, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/mkdir", X_OK)          = 0
stat("/usr/bin/mkdir", {st_mode=S_IFREG|0755, st_size=80976, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/mkdir", R_OK)          = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1791
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1791
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283960)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1791, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd82832d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1792
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ib-test\n", 128)               = 8
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1792, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1792
wait4(-1, 0x7ffdd82830d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGILL, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTRAP, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGABRT, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGFPE, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGSYS, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGALRM, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGXCPU, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGXFSZ, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGVTALRM, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGUSR1, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGUSR2, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1796
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "./helpers/common/00-cleanup\n./he"..., 128) = 128
read(3, "mon/08-mpi\n./helpers/common/09-l"..., 128) = 41
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1796, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1796
wait4(-1, 0x7ffdd82836d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/common/00-cleanup", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2299, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2299) = 2299
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
brk(0x558a1a5fe000)                     = 0x558a1a5fe000
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/common/01-fabric-init", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=935, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 935) = 935
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/common/05-nfs", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1953, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 1953) = 1953
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/common/07-rdma-verbs", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1111, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 1111) = 1111
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/common/08-mpi", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1319, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 1319) = 1319
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/common/09-libfabric", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1055, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 1055) = 1055
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(255, "load_helpers $(dirname $0) \"ib\"\n"..., 8192) = 8192
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -8160, SEEK_CUR)             = 1346
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1799
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, ".\n", 128)                     = 2
read(3, "", 128)                        = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1799
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1799, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283990, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
openat(AT_FDCWD, "./helpers/julog.sh", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=4735, ...}) = 0
read(3, "### Copyright 2010 Manuel Carras"..., 4735) = 4735
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1800
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "2022-02-01T00:16:58\n", 128)   = 20
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1800, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1800
wait4(-1, 0x7ffdd8282fd0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1802
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "/root/hpc-testing\n", 128)     = 18
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1802, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1802
wait4(-1, 0x7ffdd8282e10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1803
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1803
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283960)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1803, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd82832d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1804
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ib-test\n", 128)               = 8
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1804, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1804
wait4(-1, 0x7ffdd82830d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1808
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "./helpers/ib/00-cleanup\n./helper"..., 128) = 128
read(3, "ers/ib/06-dapl\n./helpers/ib/10-n"..., 128) = 36
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1808, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1808
wait4(-1, 0x7ffdd82836d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/00-cleanup", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1135, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 1135) = 1135
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/01-fabric-init", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=3228, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 3228) = 3228
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/02-ipoib", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2328, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2328) = 2328
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/03-sm-failover", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2309, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2309) = 2309
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
brk(0x558a1a61f000)                     = 0x558a1a61f000
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/04-srp", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2877, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2877) = 2877
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/06-dapl", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2380, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2380) = 2380
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "./helpers/ib/10-nvme", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2691, ...}) = 0
read(3, "# hpc-testing\n# Copyright (C) 20"..., 2691) = 2691
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(255, "\nusage(){\n\techo \"Usage: ${0} [op"..., 8192) = 8192
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
stat(".", {st_mode=S_IFDIR|0755, st_size=144, ...}) = 0
stat("/sbin/cat", 0x7ffdd8283a60)       = -1 ENOENT (No such file or directory)
stat("/usr/sbin/cat", 0x7ffdd8283a60)   = -1 ENOENT (No such file or directory)
stat("/usr/local/sbin/cat", 0x7ffdd8283a60) = -1 ENOENT (No such file or directory)
stat("/root/bin/cat", 0x7ffdd8283a60)   = -1 ENOENT (No such file or directory)
stat("/usr/local/bin/cat", 0x7ffdd8283a60) = -1 ENOENT (No such file or directory)
stat("/usr/bin/cat", {st_mode=S_IFREG|0755, st_size=35632, ...}) = 0
stat("/usr/bin/cat", {st_mode=S_IFREG|0755, st_size=35632, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/cat", X_OK)            = 0
stat("/usr/bin/cat", {st_mode=S_IFREG|0755, st_size=35632, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/cat", R_OK)            = 0
stat("/usr/bin/cat", {st_mode=S_IFREG|0755, st_size=35632, ...}) = 0
stat("/usr/bin/cat", {st_mode=S_IFREG|0755, st_size=35632, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/cat", X_OK)            = 0
stat("/usr/bin/cat", {st_mode=S_IFREG|0755, st_size=35632, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/usr/bin/cat", R_OK)            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
lseek(255, -6134, SEEK_CUR)             = 3404
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1811
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1811
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283bd0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1811, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283550, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
read(255, "juLogSetProperty host2.name $HOS"..., 8192) = 7791
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -7756, SEEK_CUR)             = 3439
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1813
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1813
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283bd0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1813, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283550, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
read(255, "#########################\n#\n# Ph"..., 8192) = 7756
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6973, SEEK_CUR)             = 4222
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1815
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "state.cleanup\n", 128)         = 14
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1815, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1815
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
write(1, "Skipping phase 0\n", 17Skipping phase 0
)      = 17
read(255, "\nset_properties $HOST1\nset_prope"..., 8192) = 6973
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6950, SEEK_CUR)             = 4245
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1819
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "infiniband-diags rdma-ndd libibv"..., 128) = 128
read(3, "e-cli nvmetcli bc iputils python"..., 128) = 105
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1819, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1819
wait4(-1, 0x7ffdd8283190, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1835
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "infiniband-diags infiniband-diag"..., 128) = 57
read(3, "rdma-ndd rdma-ndd-38.1-150400.1."..., 128) = 41
read(3, "libibverbs-utils libibverbs-util"..., 128) = 57
read(3, "srp_daemon srp_daemon-38.1-15040"..., 128) = 45
read(3, "fabtests fabtests-1.13.2-150400."..., 128) = 43
read(3, "mpitests-mvapich2 mpitests-mvapi"..., 128) = 59
read(3, "ibutils ibutils-1.5.7.0.2-150400"..., 128) = 45
read(3, "dapl-utils dapl-utils-2.1.10-3.3"..., 128) = 42
read(3, "psmisc psmisc-23.0-6.16.1.x86_64"..., 128) = 33
read(3, "nfs-kernel-server nfs-kernel-ser"..., 128) = 57
read(3, "nvme-cli nvme-cli-1.13-3.10.1.x8"..., 128) = 37
read(3, "nvmetcli nvmetcli-0.7-5.6.1.noar"..., 128) = 35
read(3, "bc bc-1.07.1-11.37.x86_64\n", 128) = 26
read(3, "iputils iputils-s20161105-8.3.1."..., 128) = 39
read(3, "python3-targetcli-fb python3-tar"..., 128) = 67
read(3, "mpitests-openmpi2 mpitests-openm"..., 128) = 59
read(3, "mpitests-mpich mpitests-mpich-3."..., 128) = 53
read(3, "mpitests-openmpi3 mpitests-openm"..., 128) = 59
read(3, "opensm opensm-3.3.24-150400.1.4."..., 128) = 39
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1835, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 1835
wait4(-1, 0x7ffdd8283290, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1846
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 1847
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1846
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1847
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283bc0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1846, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283790, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2002
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "Linux sonic-1 5.14.21-150400.5-d"..., 128) = 124
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2002, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2002
wait4(-1, 0x7ffdd8283490, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2013
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2013
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82836a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2013, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283010, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
read(255, "set_properties $HOST2\njuLogSetPr"..., 8192) = 6950
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6928, SEEK_CUR)             = 4267
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2015
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "infiniband-diags rdma-ndd libibv"..., 128) = 128
read(3, "e-cli nvmetcli bc iputils python"..., 128) = 105
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2015, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2015
wait4(-1, 0x7ffdd8283190, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2032
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "infiniband-diags infiniband-diag"..., 128) = 57
read(3, "rdma-ndd rdma-ndd-38.1-150400.1."..., 128) = 41
read(3, "libibverbs-utils libibverbs-util"..., 128) = 57
read(3, "srp_daemon srp_daemon-38.1-15040"..., 128) = 45
read(3, "fabtests fabtests-1.13.2-150400."..., 128) = 43
read(3, "mpitests-mvapich2 mpitests-mvapi"..., 128) = 59
read(3, "ibutils ibutils-1.5.7.0.2-150400"..., 128) = 45
read(3, "dapl-utils dapl-utils-2.1.10-3.3"..., 128) = 42
read(3, "psmisc psmisc-23.0-6.16.1.x86_64"..., 128) = 33
read(3, "nfs-kernel-server nfs-kernel-ser"..., 128) = 57
read(3, "nvme-cli nvme-cli-1.13-3.10.1.x8"..., 128) = 37
read(3, "nvmetcli nvmetcli-0.7-5.6.1.noar"..., 128) = 35
read(3, "bc bc-1.07.1-11.37.x86_64\n", 128) = 26
read(3, "iputils iputils-s20161105-8.3.1."..., 128) = 39
read(3, "python3-targetcli-fb python3-tar"..., 128) = 67
read(3, "mpitests-openmpi2 mpitests-openm"..., 128) = 59
read(3, "mpitests-mpich mpitests-mpich-3."..., 128) = 53
read(3, "mpitests-openmpi3 mpitests-openm"..., 128) = 59
read(3, "opensm opensm-3.3.24-150400.1.4."..., 128) = 39
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2032, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2032
wait4(-1, 0x7ffdd8283290, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2042
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2043
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2042
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2043
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283bc0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2042, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283790, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2196
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "Linux tails-1 5.14.21-150400.5-d"..., 128) = 124
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2196, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2196
wait4(-1, 0x7ffdd8283490, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2206
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2206
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82836a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2206, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283010, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
read(255, "juLogSetProperty $HOST1.ib_ip $I"..., 8192) = 6928
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6893, SEEK_CUR)             = 4302
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2208
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2208
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283bd0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2208, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283550, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
read(255, "juLogSetProperty $HOST2.ib_ip $I"..., 8192) = 6893
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6858, SEEK_CUR)             = 4337
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2210
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2210
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd8283bd0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2210, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8283550, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
read(255, "\n#########################\n#\n# P"..., 8192) = 6858
brk(0x558a1a640000)                     = 0x558a1a640000
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6316, SEEK_CUR)             = 4879
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2212
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "fabric.init.(1/2)\n", 128)     = 18
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2212, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2212
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 1\n", 17Skipping phase 1
)      = 17
read(255, "\n# Do not wrap these as they exp"..., 8192) = 6316
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6245, SEEK_CUR)             = 4950
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2216
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ib0 0x506b4b03000cef1c 1 mlx5_0 "..., 128) = 53
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2216, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2216
wait4(-1, 0x7ffdd8282190, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2253
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ib0\n", 128)                   = 4
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2253, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2253
wait4(-1, 0x7ffdd8282390, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2256
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "0x506b4b03000cef1c\n", 128)    = 19
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2256, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2256
wait4(-1, 0x7ffdd8282490, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2259
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "1\n", 128)                     = 2
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2259, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2259
wait4(-1, 0x7ffdd8282590, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2262
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "mlx5_0\n", 128)                = 7
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2262, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2262
wait4(-1, 0x7ffdd8282690, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2265
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "1\n", 128)                     = 2
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2265, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2265
wait4(-1, 0x7ffdd8282790, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2268
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "0x506b4b03000cef1c\n", 128)    = 19
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2268, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2268
wait4(-1, 0x7ffdd8282890, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2271
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2271
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82830a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2271, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282a10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2273
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2273
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82831a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2273, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282b10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2275
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2275
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82832a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2275, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282c10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2277
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2277
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82833a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2277, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282d10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2279
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2279
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82834a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2279, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282e10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2281
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2281
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82835a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2281, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282f10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
write(1, "[SUCCESS] Host 10.162.2.93 uses "..., 119[SUCCESS] Host 10.162.2.93 uses interface ib0.  Board= Port=1 GUID=0x506b4b03000cef1c LID=1 SYSGUID=0x506b4b03000cef1c
) = 119
read(255, "get_port $HOST2 2\n\nphase_1_2(){\n"..., 8192) = 6245
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -6227, SEEK_CUR)             = 4968
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2283
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ib0 0x506b4b03000ceefc 2 mlx5_0 "..., 128) = 53
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2283, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2283
wait4(-1, 0x7ffdd8282190, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2293
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ib0\n", 128)                   = 4
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2293, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2293
wait4(-1, 0x7ffdd8282390, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2296
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "0x506b4b03000ceefc\n", 128)    = 19
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2296, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2296
wait4(-1, 0x7ffdd8282490, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2299
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "2\n", 128)                     = 2
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2299, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2299
wait4(-1, 0x7ffdd8282590, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2302
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "mlx5_0\n", 128)                = 7
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2302, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2302
wait4(-1, 0x7ffdd8282690, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2305
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "1\n", 128)                     = 2
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2305, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2305
wait4(-1, 0x7ffdd8282790, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2308
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "0x506b4b03000ceefc\n", 128)    = 19
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2308, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2308
wait4(-1, 0x7ffdd8282890, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2311
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2311
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82830a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2311, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282a10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2313
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2313
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82831a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2313, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282b10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2315
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2315
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82832a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2315, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282c10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2317
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2317
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82833a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2317, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282d10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2319
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2319
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82834a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2319, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282e10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2321
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2321
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82835a0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2321, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8282f10, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
write(1, "[SUCCESS] Host 10.162.2.94 uses "..., 119[SUCCESS] Host 10.162.2.94 uses interface ib0.  Board= Port=1 GUID=0x506b4b03000ceefc LID=2 SYSGUID=0x506b4b03000ceefc
) = 119
read(255, "\nphase_1_2(){\n\tjuLog_fatal -name"..., 8192) = 6227
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -5407, SEEK_CUR)             = 5788
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2323
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "fabric.init.(2/2)\n", 128)     = 18
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2323, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2323
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 1\n", 17Skipping phase 1
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 5407
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -2617, SEEK_CUR)             = 8578
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2327
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "ipoib\n", 128)                 = 6
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2327, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2327
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 2\n", 17Skipping phase 2
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 2617
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -2382, SEEK_CUR)             = 8813
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2331
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "sm.failover\n", 128)           = 12
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2331, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2331
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 3\n", 17Skipping phase 3
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 2382
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -2170, SEEK_CUR)             = 9025
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2335
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "srp\n", 128)                   = 4
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2335, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2335
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 4\n", 17Skipping phase 4
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 2170
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -1994, SEEK_CUR)             = 9201
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2339
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "nfsordma\n", 128)              = 9
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2339, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2339
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 5\n", 17Skipping phase 5
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 1994
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -1802, SEEK_CUR)             = 9393
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2343
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "dapl\n", 128)                  = 5
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2343, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2343
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 6\n", 17Skipping phase 6
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 1802
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -1415, SEEK_CUR)             = 9780
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2347
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "rdma/verbs\n", 128)            = 11
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2347, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2347
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "Skipping phase 7\n", 17Skipping phase 7
)      = 17
read(255, "\n#########################\n#\n# P"..., 8192) = 1415
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
lseek(255, -345, SEEK_CUR)              = 10850
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2351
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "mpi\n", 128)                   = 4
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2351, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2351
wait4(-1, 0x7ffdd8283310, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
write(1, "*******************************\n", 32*******************************
) = 32
write(1, "*** Phase 8: MPI\n", 17*** Phase 8: MPI
)      = 17
write(1, "*******************************\n", 32*******************************
) = 32
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2355
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "15.4\n", 128)                  = 5
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2355, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2355
wait4(-1, 0x7ffdd82829d0, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2369
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "mpich\n", 128)                 = 6
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2369, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2369
wait4(-1, 0x7ffdd8282910, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
brk(0x558a1a661000)                     = 0x558a1a661000
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2372
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "mpitests_mpich\n", 128)        = 15
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2372, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2372
wait4(-1, 0x7ffdd827fe50, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
openat(AT_FDCWD, "/var/tmp/ju1785.txt", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 3
fcntl(1, F_GETFD)                       = 0
fcntl(1, F_DUPFD, 10)                   = 10
fcntl(1, F_GETFD)                       = 0
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
dup2(3, 1)                              = 1
close(3)                                = 0
dup2(10, 1)                             = 1
fcntl(10, F_GETFD)                      = 0x1 (flags FD_CLOEXEC)
close(10)                               = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2375
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2376
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2375
wait4(-1, 
[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2376
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82810d0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2375, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8280c90, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2377
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2378
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2377
wait4(-1, +++ Running case: 00-mpitests_mpich 
[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2378
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82811d0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2377, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8280d90, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2379
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2381
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2379
wait4(-1, +++ working dir: /root/hpc-testing
[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2381
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82812d0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2379, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8280e90, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2382
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2383
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2382
wait4(-1, +++ command: test_mpi "mpich" "10.162.2.93" "192.168.0.1" "192.168.0.2"
[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2383
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
ioctl(2, TIOCGWINSZ, 0x7ffdd82813d0)    = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2382, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, 0x7ffdd8280f90, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2384
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19abdaf0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f79b0e2c210}, 8) = 0
close(4)                                = 0
read(3, "1643674619.924015970\n", 128)  = 21
read(3, "", 128)                        = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2384, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2384
wait4(-1, 0x7ffdd8280d90, WNOHANG, NULL) = -1 ECHILD (No child processes)
rt_sigreturn({mask=[]})                 = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
pipe([3, 4])                            = 0
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [INT CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [INT CHLD], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2386
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(4)                                = 0
close(4)                                = -1 EBADF (Bad file descriptor)
rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f79b1830e50) = 2387
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
close(3)                                = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x558a19ab8cb0, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f79b0e2c210}, {sa_handler=0x558a19a4cc06, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER, sa_restorer=0x7f79b0e2c210}, 8) = 0
wait4(-1,  VERBOSE=1 RUN_ARGS='--host 192.168.0.1,192.168.0.2 -np 2 ' SHORT=1 /usr/lib64/mpi/gcc/mpich/tests/runtests.sh
+++ eval VERBOSE=1 'RUN_ARGS='\''--host' 192.168.0.1,192.168.0.2 -np 2 \' SHORT=1 /usr/lib64/mpi/gcc/mpich/tests/runtests.sh
++++ VERBOSE=1
++++ RUN_ARGS='--host 192.168.0.1,192.168.0.2 -np 2 '
++++ SHORT=1
++++ /usr/lib64/mpi/gcc/mpich/tests/runtests.sh
Implementation: mpich
	Test: /usr/lib64/mpi/gcc/mpich/tests/IMB/IMB-MPI1