941170 - Intermittent testFunctionIdentityChange.js | --no-baseline --no-ion --no-ti

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Ryan VanderMeulen [:RyanVM]]

https://tbpl.mozilla.org/php/getParsedLog.php?id=30842323&tree=Mozilla-Inbound

Linux x86-64 mozilla-inbound asan build on 2013-11-20 08:41:56 PST for push 3b0e515ed12a
slave: bld-linux64-ec2-352

TEST-PASS | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | 
TEST-PASS | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | --ion-eager
TEST-PASS | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | --ion-eager --ion-check-range-analysis --no-sse3
TEST-PASS | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | --baseline-eager
TEST-PASS | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | --baseline-eager --no-ti --no-fpu
TEST-PASS | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | --no-baseline --no-ion
FAIL - basic/testFunctionIdentityChange.js
TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/basic/testFunctionIdentityChange.js | --no-baseline --no-ion --no-ti
INFO exit-status     : 1
INFO timed-out       : False
INFO stdout          > 
INFO stderr         2> =================================================================
INFO stderr         2> ==24499==ERROR: AddressSanitizer: unknown-crash on address 0x7f3cf5fefc28 at pc 0x7f3cfe5551ea bp 0x7f3cf5fefbd0 sp 0x7f3cf5fefbc8
INFO stderr         2> READ of size 8 at 0x7f3cf5fefc28 thread T4
INFO stderr         2> #0 0x7f3cfe5551e9 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/dist/bin/libnspr4.so+0x591e9)
INFO stderr         2> #1 0x7f3cfe554e07 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/dist/bin/libnspr4.so+0x58e07)
INFO stderr         2> #2 0x7f3cfe56a762 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/dist/bin/libnspr4.so+0x6e762)
INFO stderr         2> #3 0x4bcf53 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/js/src/shell/js+0x4bcf53)
INFO stderr         2> #4 0x7f3cfe79a7f0 (/lib64/libpthread.so.0+0x77f0)
INFO stderr         2> #5 0x7f3cfd28592c (/lib64/libc.so.6+0xe592c)
INFO stderr         2> Address 0x7f3cf5fefc28 is located in stack of thread T4 at offset 40 in frame
INFO stderr         2> #0 0x7f3cfe554e5f (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/dist/bin/libnspr4.so+0x58e5f)
INFO stderr         2> This frame has 1 object(s):
INFO stderr         2> [32, 144) 'post'
INFO stderr         2> HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext
INFO stderr         2> (longjmp and C++ exceptions *are* supported)
INFO stderr         2> Thread T4 created by T0 here:
INFO stderr         2> #0 0x4a7851 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/js/src/shell/js+0x4a7851)
INFO stderr         2> #1 0x7f3cfe566b35 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/dist/bin/libnspr4.so+0x6ab35)
INFO stderr         2> #2 0x7f3cfe566687 (/builds/slave/m-in-l64-asan-0000000000000000/build/obj-firefox/dist/bin/libnspr4.so+0x6a687)
INFO stderr         2> Shadow bytes around the buggy address:
INFO stderr         2> 0x0fe81ebf5f30: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5f40: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5f50: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5f60: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5f70: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> =>0x0fe81ebf5f80: f1 f1 f1 f1 00[ff]ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5f90: 00 00 f4 f4 f3 f3 f3 f3 ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5fa0: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5fb0: 00 00 00 00 00 ff ff ff f1 f1 f1 f1 00 f4 f4 f4
INFO stderr         2> 0x0fe81ebf5fc0: f3 f3 f3 f3 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> 0x0fe81ebf5fd0: 00 00 00 00 00 ff ff ff ff ff ff ff ff ff ff ff
INFO stderr         2> Shadow byte legend (one shadow byte represents 8 application bytes):
INFO stderr         2> Addressable:           00
INFO stderr         2> Partially addressable: 01 02 03 04 05 06 07
INFO stderr         2> Heap left redzone:     fa
INFO stderr         2> Heap right redzone:    fb
INFO stderr         2> Freed heap region:     fd
INFO stderr         2> Stack left redzone:    f1
INFO stderr         2> Stack mid redzone:     f2
INFO stderr         2> Stack right redzone:   f3
INFO stderr         2> Stack partial redzone: f4
INFO stderr         2> Stack after return:    f5
INFO stderr         2> Stack use after scope: f8
INFO stderr         2> Global redzone:        f9
INFO stderr         2> Global init order:     f6
INFO stderr         2> Poisoned by user:      f7
INFO stderr         2> ASan internal:         fe
INFO stderr         2> ==24499==ABORTING
INFO stderr         2>

Comment 1

[Ed Morley [:emorley]]

Intermittent failure not seen for >3 months; filter on mass-intermittent-wfm-20140812.