diff options
Diffstat (limited to 'results/classifier/zero-shot-user-mode/runtime/1715162')
| -rw-r--r-- | results/classifier/zero-shot-user-mode/runtime/1715162 | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/results/classifier/zero-shot-user-mode/runtime/1715162 b/results/classifier/zero-shot-user-mode/runtime/1715162 new file mode 100644 index 00000000..bef66ed1 --- /dev/null +++ b/results/classifier/zero-shot-user-mode/runtime/1715162 @@ -0,0 +1,78 @@ +runtime: 0.562 +instruction: 0.254 +syscall: 0.184 + + + +qemu-user crashing when writing core dump + +I've a binary I'm running in qemux86-64 but it is segfaulting. Whilst qemu writes the core dump for that, qemu itself is segfaulting. + +(gdb) bt full +#0 0x00007efdd962e32e in sigsuspend () from /data/poky-tmp/master/build/sysroots-uninative/x86_64-linux/lib/libc.so.6 +No symbol table info available. +#1 0x0000559176d74da4 in dump_core_and_abort (target_sig=target_sig@entry=11) + at /data/poky-tmp/master/build/work/x86_64-linux/qemu-native/2.10.0-r0/qemu-2.10.0/linux-user/signal.c:598 + cpu = <optimized out> + env = <optimized out> + ts = 0x55917a42d160 + core_dumped = <optimized out> + act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {18446744067267099647, + 18446744073709551615 <repeats 15 times>}}, sa_flags = 0, sa_restorer = 0x559100004010} +#2 0x0000559176d75a38 in handle_pending_signal (cpu_env=cpu_env@entry=0x55917a41c2a0, sig=sig@entry=11, + k=k@entry=0x55917a42d190) + at /data/poky-tmp/master/build/work/x86_64-linux/qemu-native/2.10.0-r0/qemu-2.10.0/linux-user/signal.c:6596 + handler = <optimized out> + set = {__val = {4294967297, 4294967297, 94083256460867, 14, 128, 0, 8, 3, 0, 1, 0, 4243635, 139628765215104, + 94083255852784, 94083309703424, 3351315493}} + target_old_set = {sig = {0}} + sa = <optimized out> + ts = 0x55917a42d160 +#3 0x0000559176d765ac in process_pending_signals (cpu_env=<optimized out>) + at /data/poky-tmp/master/build/work/x86_64-linux/qemu-native/2.10.0-r0/qemu-2.10.0/linux-user/signal.c:6674 + sig = 11 + ts = 0x55917a42d160 + set = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}} + blocked_set = <optimized out> +#4 0x0000559176d5e0d8 in cpu_loop (env=0x55917a41c2a0) + at /data/poky-tmp/master/build/work/x86_64-linux/qemu-native/2.10.0-r0/qemu-2.10.0/linux-user/main.c:369 + trapnr = 14 + pc = <optimized out> + ret = <optimized out> + info = {si_signo = 11, si_errno = 0, si_code = 196609, _sifields = {_pad = {101897450, 192, -647518572, 32509, + 842, 0, 1993519912, 21905, 2051194736, 21905, 1997320506, 21905, 2051195440, 21905, 1993546713, 0, + 12767276, 64, 1997233696, 21905, 42, 0, 1997233824, 21905, 1997320464, 21905, 350755584, -1438022877}, + _kill = {_pid = 101897450, _uid = 192}, _timer = {_timer1 = 101897450, _timer2 = 192}, _rt = { + _pid = 101897450, _uid = 192, _sigval = {sival_int = -647518572, sival_ptr = 139628739274388}}, + _sigchld = {_pid = 101897450, _uid = 192, _status = -647518572, _utime = 842, _stime = 94083252138792}, + _sigfault = {_addr = 824735618282}, _sigpoll = {_band = 101897450, _fd = 192}}} +#5 0x0000559176d2a4b8 in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) + at /data/poky-tmp/master/build/work/x86_64-linux/qemu-native/2.10.0-r0/qemu-2.10.0/linux-user/main.c:4862 + regs1 = {r15 = 0, r14 = 0, r13 = 0, r12 = 0, rbp = 0, rbx = 0, r11 = 0, r10 = 0, r9 = 0, r8 = 0, rax = 0, + rcx = 0, rdx = 0, rsi = 0, rdi = 0, orig_rax = 0, rip = 274888416832, cs = 0, eflags = 0, + rsp = 274888401360, ss = 0} + regs = 0x7ffda5b29fc0 + info1 = {load_bias = 274888413184, load_addr = 274877906944, start_code = 274877906944, + end_code = 274877917360, start_data = 274880015120, end_data = 274880016400, start_brk = 0, + brk = 274880016472, start_mmap = 183251939328, start_stack = 274888401360, stack_limit = 274880024576, + entry = 274888416832, code_offset = 0, data_offset = 0, saved_auxv = 274888402256, + auxv_len = 18446744073709550728, arg_start = 274888401368, arg_end = 274888401408, + arg_strings = 274888402550, env_strings = 274888402788, file_string = 274888413067, elf_flags = 0, + personality = 0} + info = 0x7ffda5b2a070 + bprm = { + buf = "\177ELF\002\001\001\000\000\000\000\000\000\000\000\000\003\000>\000\001\000\000\000@\016\000\000\000\000\000\000@\000\000\000\000\000\000\000\230`\002\000\000\000\000\000\000\000\000\000@\000\070\000\006\000@\000\027\000\026\000\001\000\000\000\005", '\000' <repeats 27 times>, "\264C\002\000\000\000\000\000\264C\002\000\000\000\000\000\000\000 \000\000\000\000\000\001\000\000\000\006\000\000\000\240G\002\000\000\000\000\000\240G\"\000\000\000\000\000\240G\"\000\000\000\000\000\330\027\000\000\000\000\000\000p\031\000\000\000\000\000\000\000\000 \000\000\000\000\000\002\000\000\000\006\000\000\000\030N\002\000\000\000\000\000\030N\"\000\000\000\000\000"..., p = 274888401360, fd = 3, + e_uid = 1000, e_gid = 1000, argc = 5, envc = 104, argv = 0x55917a42d120, envp = 0x55917a42a8f0, + filename = 0x7ffda5b2c683 "/data/poky-tmp/master/build/work/intel_corei7_64-poky-linux/core-image-weston/1.0-r0/rootfs/usr/bin/fc-cache", core_dump = 0x559176d76ed0 <elf_core_dump>} + ts = <optimized out> + env = 0x55917a41c2a0 + cpu = 0x55917a414010 + target_environ = 0x55917a42a8f0 + wrk = 0x55917a42ac30 + target_argv = 0x55917a42d120 + target_argc = 5 + i = <optimized out> + ret = <optimized out> + execfd = <optimized out> + +(I'll reproduce this with glibc debug symbols shortly) \ No newline at end of file |