Ticket #10411: gdb.txt

File gdb.txt, 14.6 KB (added by eygraber, 3 years ago)

GDB output

Line 
1_pthread_kill_implementation (no_tid=0, signo=6, threadid=140737321994816) at ./nptl/pthread_kill.c:44
244 ./nptl/pthread_kill.c: No such file or directory.
3(gdb) bt
4#0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140737321994816) at ./nptl/pthread_kill.c:44
5#1 __pthread_kill_internal (signo=6, threadid=140737321994816) at ./nptl/pthread_kill.c:78
6#2 __GI___pthread_kill (threadid=140737321994816, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
7#3 0x00007ffff6e42476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
8#4 0x00007ffff6e287f3 in __GI_abort () at ./stdlib/abort.c:79
9#5 0x00007ffff6e896f6 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7ffff6fdbb8c "%s\n") at ../sysdeps/posix/libc_fatal.c:155
10#6 0x00007ffff6ea0d7c in malloc_printerr (str=str@entry=0x7ffff6fd9711 "corrupted size vs. prev_size") at ./malloc/malloc.c:5664
11#7 0x00007ffff6ea1862 in unlink_chunk (p=<optimized out>, av=0x7ffff7019c80 <main_arena>) at ./malloc/malloc.c:1629
12#8 0x00007ffff6ea19e9 in malloc_consolidate (av=av@entry=0x7ffff7019c80 <main_arena>) at ./malloc/malloc.c:4780
13#9 0x00007ffff6ea3c5b in _int_malloc (av=av@entry=0x7ffff7019c80 <main_arena>, bytes=bytes@entry=1048640) at ./malloc/malloc.c:3965
14#10 0x00007ffff6ea51b9 in __GI___libc_malloc (bytes=1048640) at ./malloc/malloc.c:3329
15#11 0x00005555565b0715 in av_buffer_realloc ()
16#12 0x0000555555c20471 in av_new_packet ()
17#13 0x00005555557c0a22 in process_subtitle ()
18#14 0x00005555557c106a in transcode_subtitles.constprop ()
19#15 0x00005555557c9a40 in transcode ()
20#16 0x000055555579d78b in main ()
21(gdb) disass $pc-32,$pc+32
22Dump of assembler code from 0x7ffff6e96a5c to 0x7ffff6e96a9c:
23 0x00007ffff6e96a5c <__GI___pthread_kill+268>: (bad)
24 0x00007ffff6e96a5d <__GI___pthread_kill+269>: add %r8b,(%rax)
25 0x00007ffff6e96a60 <__GI___pthread_kill+272>: mov $0xba,%eax
26 0x00007ffff6e96a65 <__GI___pthread_kill+277>: syscall
27 0x00007ffff6e96a67 <__GI___pthread_kill+279>: mov %eax,%ebp
28 0x00007ffff6e96a69 <__GI___pthread_kill+281>: call 0x7ffff6eec0b0 <getpid>
29 0x00007ffff6e96a6e <__GI___pthread_kill+286>: mov %r12d,%edx
30 0x00007ffff6e96a71 <__GI___pthread_kill+289>: mov %ebp,%esi
31 0x00007ffff6e96a73 <__GI___pthread_kill+291>: mov %eax,%edi
32 0x00007ffff6e96a75 <__GI___pthread_kill+293>: mov $0xea,%eax
33 0x00007ffff6e96a7a <__GI___pthread_kill+298>: syscall
34=> 0x00007ffff6e96a7c <__GI___pthread_kill+300>: mov %eax,%r13d
35 0x00007ffff6e96a7f <__GI___pthread_kill+303>: neg %r13d
36 0x00007ffff6e96a82 <__GI___pthread_kill+306>: cmp $0xfffff000,%eax
37 0x00007ffff6e96a87 <__GI___pthread_kill+311>: mov $0x0,%eax
38 0x00007ffff6e96a8c <__GI___pthread_kill+316>: cmovbe %eax,%r13d
39 0x00007ffff6e96a90 <__GI___pthread_kill+320>: jmp 0x7ffff6e96a02 <__GI___pthread_kill+178>
40 0x00007ffff6e96a95 <__GI___pthread_kill+325>: nopl (%rax)
41 0x00007ffff6e96a98 <__GI___pthread_kill+328>: mov %rbp,%rdi
42 0x00007ffff6e96a9b <__GI___pthread_kill+331>: call 0x7ffff6e912b0 <__GI___lll_lock_wait_private>
43End of assembler dump.
44(gdb) info all-registers
45rax 0x0 0
46rbx 0x7ffff6158a40 140737321994816
47rcx 0x7ffff6e96a7c 140737335880316
48rdx 0x6 6
49rsi 0xdf133 913715
50rdi 0xdf133 913715
51rbp 0xdf133 0xdf133
52rsp 0x7fffffffd130 0x7fffffffd130
53r8 0x7fffffffd200 140737488343552
54r9 0x0 0
55r10 0x8 8
56r11 0x246 582
57r12 0x6 6
58r13 0x16 22
59r14 0x1 1
60r15 0x1 1
61rip 0x7ffff6e96a7c 0x7ffff6e96a7c <__GI___pthread_kill+300>
62eflags 0x246 [ PF ZF IF ]
63cs 0x33 51
64ss 0x2b 43
65ds 0x0 0
66es 0x0 0
67fs 0x0 0
68gs 0x0 0
69st0 <invalid float value> (raw 0xffff0000000000000000)
70st1 <invalid float value> (raw 0xffff0000000000000000)
71st2 <invalid float value> (raw 0xffff0000000000000000)
72st3 <invalid float value> (raw 0xffff0200020002000200)
73st4 <invalid float value> (raw 0xffff1010101010101010)
74st5 <invalid float value> (raw 0xffff1010101010101010)
75st6 0 (raw 0x00000000000000000000)
76st7 <invalid float value> (raw 0xffff0000000000000000)
77fctrl 0x37f 895
78fstat 0x0 0
79ftag 0xffff 65535
80fiseg 0x0 0
81fioff 0x0 0
82foseg 0x0 0
83fooff 0x0 0
84fop 0x0 0
85mxcsr 0x1fa8 [ OE PE IM DM ZM OM UM PM ]
86pkru 0x55555554 1431655764
87ymm0 {v16_bfloat16 = {0x6f63, 0x7272, 0x7075, 0x6574, 0x2064, 0x6973, 0x657a, 0x7620, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0x6f63, 0x7272, 0x7075, 0x6574, 0x2064, 0x6973, 0x657a, 0x7620, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x72726f63, 0x65747075, 0x69732064, 0x7620657a, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x6574707572726f63, 0x7620657a69732064, 0x0, 0x0}, v32_int8 = {0x63, 0x6f, 0x72, 0x72, 0x75, 0x70, 0x74, 0x65, 0x64, 0x20, 0x73, 0x69, 0x7a, 0x65, 0x20, 0x76, 0x0 <repeats 16 times>}, v16_int16 = {0x6f63, 0x7272, 0x7075, 0x6574, 0x2064, 0x6973, 0x657a, 0x7620, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x72726f63, 0x65747075, 0x69732064, 0x7620657a, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x6574707572726f63, 0x7620657a69732064, 0x0, 0x0}, v2_int128 = {0x7620657a697320646574707572726f63, 0x0}}
88ymm1 {v16_bfloat16 = {0x657a, 0x7620, 0x2e73, 0x7020, 0x6572, 0x5f76, 0x6973, 0x657a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0x657a, 0x7620, 0x2e73, 0x7020, 0x6572, 0x5f76, 0x6973, 0x657a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x7620657a, 0x70202e73, 0x5f766572, 0x657a6973, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x70202e737620657a, 0x657a69735f766572, 0x0, 0x0}, v32_int8 = {0x7a, 0x65, 0x20, 0x76, 0x73, 0x2e, 0x20, 0x70, 0x72, 0x65, 0x76, 0x5f, 0x73, 0x69, 0x7a, 0x65, 0x0 <repeats 16 times>}, v16_int16 = {0x657a, 0x7620, 0x2e73, 0x7020, 0x6572, 0x5f76, 0x6973, 0x657a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x7620657a, 0x70202e73, 0x5f766572, 0x657a6973, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x70202e737620657a, 0x657a69735f766572, 0x0, 0x0}, v2_int128 = {0x657a69735f76657270202e737620657a, 0x0}}
89ymm2 {v16_bfloat16 = {0xff, 0x0 <repeats 15 times>}, v16_half = {0xff, 0x0 <repeats 15 times>}, v8_float = {0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0xff, 0x0, 0x0, 0x0}, v32_int8 = {0xff, 0x0 <repeats 31 times>}, v16_int16 = {0xff, 0x0 <repeats 15 times>}, v8_int32 = {0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0xff, 0x0, 0x0, 0x0}, v2_int128 = {0xff, 0x0}}
90--Type <RET> for more, q to quit, c to continue without paging--c
91ymm3 {v16_bfloat16 = {0xf580, 0x5f3e, 0x5555, 0x0, 0xf580, 0x5f3e, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0xf580, 0x5f3e, 0x5555, 0x0, 0xf580, 0x5f3e, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x5f3ef580, 0x5555, 0x5f3ef580, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x55555f3ef580, 0x55555f3ef580, 0x0, 0x0}, v32_int8 = {0x80, 0xf5, 0x3e, 0x5f, 0x55, 0x55, 0x0, 0x0, 0x80, 0xf5, 0x3e, 0x5f, 0x55, 0x55, 0x0 <repeats 18 times>}, v16_int16 = {0xf580, 0x5f3e, 0x5555, 0x0, 0xf580, 0x5f3e, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x5f3ef580, 0x5555, 0x5f3ef580, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x55555f3ef580, 0x55555f3ef580, 0x0, 0x0}, v2_int128 = {0x55555f3ef580000055555f3ef580, 0x0}}
92ymm4 {v16_bfloat16 = {0xf595, 0x5f3e, 0x5555, 0x0 <repeats 13 times>}, v16_half = {0xf595, 0x5f3e, 0x5555, 0x0 <repeats 13 times>}, v8_float = {0x5f3ef595, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x55555f3ef595, 0x0, 0x0, 0x0}, v32_int8 = {0x95, 0xf5, 0x3e, 0x5f, 0x55, 0x55, 0x0 <repeats 26 times>}, v16_int16 = {0xf595, 0x5f3e, 0x5555, 0x0 <repeats 13 times>}, v8_int32 = {0x5f3ef595, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x55555f3ef595, 0x0, 0x0, 0x0}, v2_int128 = {0x55555f3ef595, 0x0}}
93ymm5 {v16_bfloat16 = {0x9ce0, 0xf701, 0x7fff, 0x0 <repeats 13 times>}, v16_half = {0x9ce0, 0xf701, 0x7fff, 0x0 <repeats 13 times>}, v8_float = {0xf7019ce0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x7ffff7019ce0, 0x0, 0x0, 0x0}, v32_int8 = {0xe0, 0x9c, 0x1, 0xf7, 0xff, 0x7f, 0x0 <repeats 26 times>}, v16_int16 = {0x9ce0, 0xf701, 0x7fff, 0x0 <repeats 13 times>}, v8_int32 = {0xf7019ce0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x7ffff7019ce0, 0x0, 0x0, 0x0}, v2_int128 = {0x7ffff7019ce0, 0x0}}
94ymm6 {v16_bfloat16 = {0x0 <repeats 16 times>}, v16_half = {0x0 <repeats 16 times>}, v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x0, 0x0}}
95ymm7 {v16_bfloat16 = {0x0 <repeats 16 times>}, v16_half = {0x0 <repeats 16 times>}, v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x0, 0x0}}
96ymm8 {v16_bfloat16 = {0x7200, 0x6d63, 0x3a64, 0x4320, 0x6e61, 0x6f6e, 0x2074, 0x6c61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0x7200, 0x6d63, 0x3a64, 0x4320, 0x6e61, 0x6f6e, 0x2074, 0x6c61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x6d637200, 0x43203a64, 0x6f6e6e61, 0x6c612074, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x43203a646d637200, 0x6c6120746f6e6e61, 0x0, 0x0}, v32_int8 = {0x0, 0x72, 0x63, 0x6d, 0x64, 0x3a, 0x20, 0x43, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x20, 0x61, 0x6c, 0x0 <repeats 16 times>}, v16_int16 = {0x7200, 0x6d63, 0x3a64, 0x4320, 0x6e61, 0x6f6e, 0x2074, 0x6c61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x6d637200, 0x43203a64, 0x6f6e6e61, 0x6c612074, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x43203a646d637200, 0x6c6120746f6e6e61, 0x0, 0x0}, v2_int128 = {0x6c6120746f6e6e6143203a646d637200, 0x0}}
97ymm9 {v16_bfloat16 = {0x0 <repeats 16 times>}, v16_half = {0x0 <repeats 16 times>}, v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0 <repeats 32 times>}, v16_int16 = {0x0 <repeats 16 times>}, v8_int32 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x0, 0x0, 0x0, 0x0}, v2_int128 = {0x0, 0x0}}
98ymm10 {v16_bfloat16 = {0x1, 0x0 <repeats 15 times>}, v16_half = {0x1, 0x0 <repeats 15 times>}, v8_float = {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x1, 0x0, 0x0, 0x0}, v32_int8 = {0x1, 0x0 <repeats 31 times>}, v16_int16 = {0x1, 0x0 <repeats 15 times>}, v8_int32 = {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x1, 0x0, 0x0, 0x0}, v2_int128 = {0x1, 0x0}}
99ymm11 {v16_bfloat16 = {0x554e, 0x9959, 0x9999, 0x3fe9, 0x0 <repeats 12 times>}, v16_half = {0x554e, 0x9959, 0x9999, 0x3fe9, 0x0 <repeats 12 times>}, v8_float = {0x9959554e, 0x3fe99999, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x3fe999999959554e, 0x0, 0x0, 0x0}, v32_int8 = {0x4e, 0x55, 0x59, 0x99, 0x99, 0x99, 0xe9, 0x3f, 0x0 <repeats 24 times>}, v16_int16 = {0x554e, 0x9959, 0x9999, 0x3fe9, 0x0 <repeats 12 times>}, v8_int32 = {0x9959554e, 0x3fe99999, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x3fe999999959554e, 0x0, 0x0, 0x0}, v2_int128 = {0x3fe999999959554e, 0x0}}
100ymm12 {v16_bfloat16 = {0x45e9, 0x9b48, 0x495b, 0xbff2, 0x0 <repeats 12 times>}, v16_half = {0x45e9, 0x9b48, 0x495b, 0xbff2, 0x0 <repeats 12 times>}, v8_float = {0x9b4845e9, 0xbff2495b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_double = {0xbff2495b9b4845e9, 0x0, 0x0, 0x0}, v32_int8 = {0xe9, 0x45, 0x48, 0x9b, 0x5b, 0x49, 0xf2, 0xbf, 0x0 <repeats 24 times>}, v16_int16 = {0x45e9, 0x9b48, 0x495b, 0xbff2, 0x0 <repeats 12 times>}, v8_int32 = {0x9b4845e9, 0xbff2495b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0xbff2495b9b4845e9, 0x0, 0x0, 0x0}, v2_int128 = {0xbff2495b9b4845e9, 0x0}}
101ymm13 {v16_bfloat16 = {0xdcb0, 0x57e6, 0x5555, 0x0, 0xb5f0, 0x57ec, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0xdcb0, 0x57e6, 0x5555, 0x0, 0xb5f0, 0x57ec, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x57e6dcb0, 0x5555, 0x57ecb5f0, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x555557e6dcb0, 0x555557ecb5f0, 0x0, 0x0}, v32_int8 = {0xb0, 0xdc, 0xe6, 0x57, 0x55, 0x55, 0x0, 0x0, 0xf0, 0xb5, 0xec, 0x57, 0x55, 0x55, 0x0 <repeats 18 times>}, v16_int16 = {0xdcb0, 0x57e6, 0x5555, 0x0, 0xb5f0, 0x57ec, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x57e6dcb0, 0x5555, 0x57ecb5f0, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x555557e6dcb0, 0x555557ecb5f0, 0x0, 0x0}, v2_int128 = {0x555557ecb5f00000555557e6dcb0, 0x0}}
102ymm14 {v16_bfloat16 = {0x9c70, 0x57e6, 0x5555, 0x0, 0x9c70, 0x57e6, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0x9c70, 0x57e6, 0x5555, 0x0, 0x9c70, 0x57e6, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x57e69c70, 0x5555, 0x57e69c70, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x555557e69c70, 0x555557e69c70, 0x0, 0x0}, v32_int8 = {0x70, 0x9c, 0xe6, 0x57, 0x55, 0x55, 0x0, 0x0, 0x70, 0x9c, 0xe6, 0x57, 0x55, 0x55, 0x0 <repeats 18 times>}, v16_int16 = {0x9c70, 0x57e6, 0x5555, 0x0, 0x9c70, 0x57e6, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x57e69c70, 0x5555, 0x57e69c70, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x555557e69c70, 0x555557e69c70, 0x0, 0x0}, v2_int128 = {0x555557e69c700000555557e69c70, 0x0}}
103ymm15 {v16_bfloat16 = {0x96d0, 0x57e6, 0x5555, 0x0, 0x96d0, 0x57e6, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v16_half = {0x96d0, 0x57e6, 0x5555, 0x0, 0x96d0, 0x57e6, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_float = {0x57e696d0, 0x5555, 0x57e696d0, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_double = {0x555557e696d0, 0x555557e696d0, 0x0, 0x0}, v32_int8 = {0xd0, 0x96, 0xe6, 0x57, 0x55, 0x55, 0x0, 0x0, 0xd0, 0x96, 0xe6, 0x57, 0x55, 0x55, 0x0 <repeats 18 times>}, v16_int16 = {0x96d0, 0x57e6, 0x5555, 0x0, 0x96d0, 0x57e6, 0x5555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x57e696d0, 0x5555, 0x57e696d0, 0x5555, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {0x555557e696d0, 0x555557e696d0, 0x0, 0x0}, v2_int128 = {0x555557e696d00000555557e696d0, 0x0}}
104