gistfile1.txt

# perf record -e raw_syscalls:sys_enter -ag sleep 0.1

...

0x180758 [0x70]: event: 9
.
. ... raw event: size 112 bytes
.  0000:  09 00 00 00 02 00 70 00 00 00 00 00 00 00 00 00  ......p.........
.  0010:  c0 05 00 00 59 0d 00 00 6a 3f c0 1b 02 07 00 00  ....Y...j?......
.  0020:  02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00  ................
.  0030:  02 00 00 00 00 00 00 00 00 fe ff ff ff ff ff ff  ................
.  0040:  00 00 00 00 00 00 00 00 24 00 00 00 11 00 00 00  ........$.......
.  0050:  59 0d 00 00 03 00 00 00 22 00 00 00 60 2c 40 6d  Y......."...`,@m
.  0060:  c8 21 00 00 a8 27 00 00 10 e8 8f 6a 32 00 00 00  .!...'.....j2...
.
2 7705636913002 0x180758 [0x70]: PERF_RECORD_SAMPLE(IP, 0x2): 1472/3417: 0 perio
d: 1 addr: 0
... chain: nr:2
.....  0: fffffffffffffe00
.....  1: 0000000000000000
 ... thread: tvheadend:3417
 ...... dso: <not found>