[FFmpeg-trac] #5368(undetermined:new): I am Trying to find crashes in fffuzz using zzuf.
FFmpeg
trac at avcodec.org
Wed Mar 23 12:27:40 CET 2016
#5368: I am Trying to find crashes in fffuzz using zzuf.
-------------------------------------+-------------------------------------
Reporter: | Owner:
neerajsinghi | Status: new
Type: sponsoring | Component:
request | undetermined
Priority: normal | Resolution:
Version: unspecified | Blocked By:
Keywords: fffuzz | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by neerajsinghi):
More backtrace
---Type <return> to continue, or q <return> to quit---
r12 0x52bb 21179
r13 0xd 13
r14 0x7fffffffd880 140737488345216
r15 0x628ae0 6458080
rip 0x7ffff63aa344 0x7ffff63aa344
eflags 0x10246 [ PF ZF IF RF ]
cs 0x33 51
ss 0x2b 43
ds 0x0 0
es 0x0 0
fs 0x0 0
gs 0x0 0
---Type <return> to continue, or q <return> to quit---
st0 -nan(0x74787d81868a8c8c) (raw 0xffff74787d81868a8c8c)
st1 -nan(0x74787d81868a8c8c) (raw 0xffff74787d81868a8c8c)
st2 -nan(0x74787d81868a8c8c) (raw 0xffff74787d81868a8c8c)
st3 -nan(0x74787d81868a8c8c) (raw 0xffff74787d81868a8c8c)
st4 -nan(0x703060205010400) (raw 0xffff0703060205010400)
st5 -nan(0x101010101010101) (raw 0xffff0101010101010101)
st6 -nan(0x1000100010001) (raw 0xffff0001000100010001)
st7 -nan(0x3000300030003) (raw 0xffff0003000300030003)
fctrl 0x37f 895
fstat 0x0 0
ftag 0xaaaa 43690
fiseg 0x0 0
---Type <return> to continue, or q <return> to quit---
fioff 0x0 0
foseg 0x0 0
fooff 0x0 0
fop 0x0 0
mxcsr 0x1fa0 [ PE IM DM ZM OM UM PM ]
ymm0 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x81, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x81,
0x81, 0x80, 0x0 <repeats 16 times>}, v16_int16 = {0x8080,
0x8080, 0x8080, 0x8281, 0x8282, 0x8282, 0x8182, 0x8081, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x80808080,
0x82818080, 0x82828282, 0x80818182, 0x0, 0x0, 0x0, 0x0}, v4_int64 =
{0x8281808080808080, 0x8081818282828282, 0x0, 0x0},
v2_int128 = {0x80818182828282828281808080808080,
0x00000000000000000000000000000000}}
ymm1 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x81, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x81,
0x81, 0x80, 0x0 <repeats 16 times>}, v16_int16 = {0x8080,
---Type <return> to continue, or q <return> to quit---
0x8080, 0x8080, 0x8281, 0x8282, 0x8282, 0x8182, 0x8081, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x80808080,
0x82818080, 0x82828282, 0x80818182, 0x0, 0x0, 0x0, 0x0}, v4_int64 =
{0x8281808080808080, 0x8081818282828282, 0x0, 0x0},
v2_int128 = {0x80818182828282828281808080808080,
0x00000000000000000000000000000000}}
ymm2 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x81, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x81,
0x81, 0x80, 0x0 <repeats 16 times>}, v16_int16 = {0x8080,
0x8080, 0x8080, 0x8281, 0x8282, 0x8282, 0x8182, 0x8081, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x80808080,
0x82818080, 0x82828282, 0x80818182, 0x0, 0x0, 0x0, 0x0}, v4_int64 =
{0x8281808080808080, 0x8081818282828282, 0x0, 0x0},
v2_int128 = {0x80818182828282828281808080808080,
0x00000000000000000000000000000000}}
ymm3 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x81, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x81,
0x81, 0x80, 0x0 <repeats 16 times>}, v16_int16 = {0x8080,
0x8080, 0x8080, 0x8281, 0x8282, 0x8282, 0x8182, 0x8081, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x80808080,
0x82818080, 0x82828282, 0x80818182, 0x0, 0x0, 0x0, 0x0}, v4_int64 =
{0x8281808080808080, 0x8081818282828282, 0x0, 0x0},
---Type <return> to continue, or q <return> to quit---
v2_int128 = {0x80818182828282828281808080808080,
0x00000000000000000000000000000000}}
ymm4 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x0, 0x8, 0x1, 0x9,
0x2, 0xa, 0x3, 0xb, 0x4, 0xc, 0x5, 0xd, 0x6, 0xe, 0x7, 0xf, 0x0
<repeats 16 times>}, v16_int16 = {0x800, 0x901, 0xa02, 0xb03,
0xc04, 0xd05, 0xe06, 0xf07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v8_int32 = {0x9010800, 0xb030a02, 0xd050c04, 0xf070e06, 0x0,
0x0, 0x0, 0x0}, v4_int64 = {0xb030a0209010800, 0xf070e060d050c04, 0x0,
0x0}, v2_int128 = {0x0f070e060d050c040b030a0209010800,
0x00000000000000000000000000000000}}
ymm5 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {
0x1 <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16 = {0x101,
0x101, 0x101, 0x101, 0x101, 0x101, 0x101, 0x101, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x1010101, 0x1010101,
0x1010101, 0x1010101, 0x0, 0x0, 0x0, 0x0}, v4_int64 = {
0x101010101010101, 0x101010101010101, 0x0, 0x0}, v2_int128 =
{0x01010101010101010101010101010101,
0x00000000000000000000000000000000}}
ymm6 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x8000000000000000, 0x0, 0x0, 0x0}, v32_int8 = {
---Type <return> to continue, or q <return> to quit---
0x22, 0xee, 0xe9, 0xbb, 0xef, 0x7d, 0xaf, 0x7b, 0x1, 0xb5, 0x89, 0x22,
0x42, 0x40, 0x7c, 0x86, 0x0 <repeats 16 times>},
v16_int16 = {0xee22, 0xbbe9, 0x7def, 0x7baf, 0xb501, 0x2289, 0x4042,
0x867c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {
0xbbe9ee22, 0x7baf7def, 0x2289b501, 0x867c4042, 0x0, 0x0, 0x0, 0x0},
v4_int64 = {0x7baf7defbbe9ee22, 0x867c40422289b501, 0x0,
0x0}, v2_int128 = {0x867c40422289b5017baf7defbbe9ee22,
0x00000000000000000000000000000000}}
ymm7 {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 = {0x00000000000000000000000000000000,
0x00000000000000000000000000000000}}
ymm8 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x8000000000000000, 0x8000000000000000, 0x0, 0x0},
v32_int8 = {0x0, 0xff <repeats 15 times>, 0x0 <repeats 16 times>},
v16_int16 = {0xff00, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 =
{0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff, 0x0, 0x0,
0x0, 0x0}, v4_int64 = {0xffffffffffffff00, 0xffffffffffffffff, 0x0,
0x0}, v2_int128 = {0xffffffffffffffffffffffffffffff00,
0x00000000000000000000000000000000}}
---Type <return> to continue, or q <return> to quit---
ymm9 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x8000000000000000, 0x8000000000000000, 0x0, 0x0},
v32_int8 = {0xff <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16
= {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 =
{0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0},
v4_int64 = {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, v2_int128
= {0xffffffffffffffffffffffffffffffff,
0x00000000000000000000000000000000}}
ymm10 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x8000000000000000, 0x8000000000000000, 0x0, 0x0},
v32_int8 = {0xff <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16
= {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 =
{0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0},
v4_int64 = {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, v2_int128
= {0xffffffffffffffffffffffffffffffff,
0x00000000000000000000000000000000}}
ymm11 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x8000000000000000, 0x8000000000000000, 0x0, 0x0},
v32_int8 = {0xff <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16
= {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
---Type <return> to continue, or q <return> to quit---
0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 =
{0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0},
v4_int64 = {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, v2_int128
= {0xffffffffffffffffffffffffffffffff,
0x00000000000000000000000000000000}}
ymm12 {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 = {0x00000000000000000000000000000000,
0x00000000000000000000000000000000}}
ymm13 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x81, 0x81, 0x81,
0x81, 0x81, 0x81, 0x82, 0x82, 0x83, 0x84, 0x85, 0x85, 0x85, 0x84,
0x84, 0x83, 0x0 <repeats 16 times>}, v16_int16 = {0x8181,
0x8181, 0x8181, 0x8282, 0x8483, 0x8585, 0x8485, 0x8384, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x81818181,
0x82828181, 0x85858483, 0x83848485, 0x0, 0x0, 0x0, 0x0}, v4_int64 =
{0x8282818181818181, 0x8384848585858483, 0x0, 0x0},
v2_int128 = {0x83848485858584838282818181818181,
0x00000000000000000000000000000000}}
ymm14 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {0x84, 0x84, 0x83,
---Type <return> to continue, or q <return> to quit---
0x82, 0x81, 0x80 <repeats 11 times>, 0x0 <repeats 16 times>},
v16_int16 = {0x8484, 0x8283, 0x8081, 0x8080, 0x8080, 0x8080, 0x8080,
0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 =
{0x82838484, 0x80808081, 0x80808080, 0x80808080, 0x0, 0x0, 0x0, 0x0},
v4_int64 = {0x8080808182838484, 0x8080808080808080, 0x0, 0x0}, v2_int128
= {0x80808080808080808080808182838484,
0x00000000000000000000000000000000}}
ymm15 {v8_float = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
v4_double = {0x0, 0x0, 0x0, 0x0}, v32_int8 = {
0x80 <repeats 16 times>, 0x0 <repeats 16 times>}, v16_int16 = {0x8080,
0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v8_int32 = {0x80808080,
0x80808080, 0x80808080, 0x80808080, 0x0, 0x0, 0x0, 0x0},
v4_int64 = {0x8080808080808080, 0x8080808080808080, 0x0, 0x0}, v2_int128
= {0x80808080808080808080808080808080,
0x00000000000000000000000000000000}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5368#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list