got this stacktrack when lift crashed

lift crash

java(222,0x11a762000) malloc: *** error for object 0x115fe8ef0: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug


Breakpoint 1, 0x00007fff83f65779 in malloc_error_break ()
(gdb) bt
#0  0x00007fff83f65779 in malloc_error_break ()
#1  0x00007fff83f668d0 in szone_error ()
#2  0x00007fff83e90040 in szone_free_definite_size ()
#3  0x00000001000ee701 in VerifyClassForMajorVersion ()
#4  0x0000000100331929 in VerifyClassCodesForMajorVersion ()
#5  0x000000010117c730 in JVM_DefineClassWithSourceCond ()
#6  0x00000001010892ea in JVM_Lseek ()
#7  0x0000000101088a76 in JVM_Lseek ()
#8  0x000000010109e20e in JVM_Lseek ()
#9  0x000000010109e1b5 in JVM_Lseek ()
#10 0x00000001010a418b in JVM_Lseek ()
#11 0x000000010381d2cc in ?? ()
#12 0x000000010380685a in ?? ()
#13 0x000000010380685a in ?? ()
#14 0x000000010380685a in ?? ()
#15 0x000000010380685a in ?? ()
#16 0x0000000103806e8d in ?? ()
#17 0x00000001038069b3 in ?? ()
#18 0x0000000103806e8d in ?? ()
#19 0x000000010380685a in ?? ()
#20 0x0000000103806d34 in ?? ()
#21 0x0000000103806d34 in ?? ()
#22 0x000000010380685a in ?? ()
#23 0x0000000103806d34 in ?? ()
#24 0x0000000103801438 in ?? ()
#25 0x000000010109eda7 in JVM_Lseek ()
#26 0x00000001010a8f84 in JVM_StartThread ()
#27 0x00000001010a8e7a in JVM_StartThread ()
#28 0x00000001010a8e1b in JVM_StartThread ()
#29 0x00000001010a8cbc in JVM_StartThread ()
#30 0x00000001010a8b2b in JVM_StartThread ()
#31 0x000000010100d0e1 in JNI_CreateJavaVM_Impl ()
#32 0x00007fff83ec24f6 in _pthread_start ()
#33 0x00007fff83ec23a9 in thread_start ()