Closed Bug 1501338 Opened 7 years ago Closed 7 years ago

Intermittent valgrind-test | Conditional jump or move depends on uninitialised value(s) at js::jit::LIRGenerator::visitBlock / js::jit::LIRGenerator::generate / js::jit::GenerateLIR / js::jit::CompileBackEnd

Categories

(Core :: CSS Parsing and Computation, defect, P5)

Product:
Core
Component:
CSS Parsing and Computation
Type:
defect

Tracking

()

Status:
RESOLVED INVALID

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure)

Filed by: aciure [at] mozilla.com https://treeherder.mozilla.org/logviewer.html#?job_id=207258702&repo=mozilla-inbound https://queue.taskcluster.net/v1/task/QU0yhIujSCyODyxbAEJEKQ/runs/0/artifacts/public/logs/live_backing.log [task 2018-10-23T13:34:25.282Z] 13:34:25 INFO - 0:15.56 ==3384== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 3 from 3) [task 2018-10-23T13:34:25.382Z] 13:34:25 INFO - 0:15.67 --3379-- REDIR: 0x5cef100 (libc.so.6:__memcpy_chk) redirected to 0x4a227e0 (_vgnU_ifunc_wrapper) [task 2018-10-23T13:34:25.382Z] 13:34:25 INFO - 0:15.67 --3379-- REDIR: 0x5d222c0 (libc.so.6:__memcpy_chk_ssse3) redirected to 0x4c305d0 (__memcpy_chk) [task 2018-10-23T13:34:25.638Z] 13:34:25 INFO - 0:15.92 --3379-- REDIR: 0x5cef550 (libc.so.6:__strcpy_chk) redirected to 0x4c30080 (__strcpy_chk) [task 2018-10-23T13:34:25.955Z] 13:34:25 INFO - 0:16.24 --3379-- REDIR: 0x5c35290 (libc.so.6:unsetenv) redirected to 0x4c30e00 (unsetenv) [task 2018-10-23T13:34:25.990Z] 13:34:25 INFO - 0:16.27 --3379-- REDIR: 0x5c8d4e0 (libc.so.6:__GI_strncpy) redirected to 0x4c2c040 (__GI_strncpy) [task 2018-10-23T13:34:26.005Z] 13:34:26 INFO - 0:16.29 --3379-- Reading syms from /lib/x86_64-linux-gnu/libnss_files-2.13.so [task 2018-10-23T13:34:26.005Z] 13:34:26 INFO - 0:16.29 --3379-- Considering /lib/x86_64-linux-gnu/libnss_files-2.13.so .. [task 2018-10-23T13:34:26.006Z] 13:34:26 INFO - 0:16.29 --3379-- .. CRC mismatch (computed 978c3b09 wanted 201315eb) [task 2018-10-23T13:34:26.006Z] 13:34:26 INFO - 0:16.29 --3379-- Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_files-2.13.so .. [task 2018-10-23T13:34:26.006Z] 13:34:26 INFO - 0:16.29 --3379-- .. CRC is valid [task 2018-10-23T13:34:26.009Z] 13:34:26 INFO - 0:16.29 --3379-- REDIR: 0x5c7e790 (libc.so.6:__GI_strcpy) redirected to 0x4c2be20 (__GI_strcpy) [task 2018-10-23T13:34:26.012Z] 13:34:26 INFO - 0:16.30 --3379-- REDIR: 0x5d18cb0 (libc.so.6:__strncasecmp_sse42) redirected to 0x4c2c6d0 (strncasecmp) [task 2018-10-23T13:34:26.020Z] 13:34:26 INFO - 0:16.30 --3379-- REDIR: 0x5c88500 (libc.so.6:rawmemchr) redirected to 0x4a227e0 (_vgnU_ifunc_wrapper) [task 2018-10-23T13:34:26.020Z] 13:34:26 INFO - 0:16.30 --3379-- REDIR: 0x5d1b600 (libc.so.6:__rawmemchr_sse42) redirected to 0x4c30040 (rawmemchr) [task 2018-10-23T13:34:26.208Z] 13:34:26 INFO - 0:16.49 ==3379== Warning: set address range perms: large range [0x34a5afbe8000, 0x34a5efbe8000) (noaccess) [task 2018-10-23T13:34:29.152Z] 13:34:29 INFO - 0:19.44 --3379-- REDIR: 0x5c81430 (libc.so.6:__GI_memmove) redirected to 0x4c2f8a0 (__GI_memmove) [task 2018-10-23T13:34:29.521Z] 13:34:29 INFO - 0:19.80 --3379-- memcheck GC: 1000 nodes, 995 survivors (99.5%) [task 2018-10-23T13:34:29.521Z] 13:34:29 INFO - 0:19.80 --3379-- memcheck GC: 1414 new table size (stepup) [task 2018-10-23T13:34:29.576Z] 13:34:29 INFO - 0:19.86 --3379-- memcheck GC: 1414 nodes, 1414 survivors (100.0%) [task 2018-10-23T13:34:29.576Z] 13:34:29 INFO - 0:19.86 --3379-- memcheck GC: 1999 new table size (stepup) [task 2018-10-23T13:34:29.640Z] 13:34:29 INFO - 0:19.92 --3379-- memcheck GC: 1999 nodes, 1999 survivors (100.0%) [task 2018-10-23T13:34:29.640Z] 13:34:29 INFO - 0:19.92 --3379-- memcheck GC: 2827 new table size (stepup) [task 2018-10-23T13:34:29.776Z] 13:34:29 INFO - 0:20.06 --3379-- memcheck GC: 2827 nodes, 2827 survivors (100.0%) [task 2018-10-23T13:34:29.776Z] 13:34:29 INFO - 0:20.06 --3379-- memcheck GC: 3997 new table size (stepup) [task 2018-10-23T13:34:30.080Z] 13:34:30 INFO - 0:20.36 --3379-- REDIR: 0x5d15630 (libc.so.6:__strncmp_sse42) redirected to 0x4c2c580 (__strncmp_sse42) [task 2018-10-23T13:34:31.445Z] 13:34:31 INFO - 0:21.73 --3379-- memcheck GC: 3997 nodes, 3937 survivors (98.5%) [task 2018-10-23T13:34:31.445Z] 13:34:31 INFO - 0:21.73 --3379-- memcheck GC: 5652 new table size (stepup) [task 2018-10-23T13:34:31.512Z] 13:34:31 INFO - 0:21.80 --3379-- memcheck GC: 5652 nodes, 5586 survivors (98.8%) [task 2018-10-23T13:34:31.512Z] 13:34:31 INFO - 0:21.80 --3379-- memcheck GC: 7993 new table size (stepup) [task 2018-10-23T13:34:31.608Z] 13:34:31 INFO - 0:21.89 --3379-- memcheck GC: 7993 nodes, 7888 survivors (98.7%) [task 2018-10-23T13:34:31.608Z] 13:34:31 INFO - 0:21.89 --3379-- memcheck GC: 11303 new table size (stepup) [task 2018-10-23T13:34:31.684Z] 13:34:31 INFO - 0:21.97 --3379-- memcheck GC: 11303 nodes, 11203 survivors (99.1%) [task 2018-10-23T13:34:31.684Z] 13:34:31 INFO - 0:21.97 --3379-- memcheck GC: 15984 new table size (stepup) [task 2018-10-23T13:34:31.784Z] 13:34:31 INFO - 0:22.07 --3379-- memcheck GC: 15984 nodes, 15845 survivors (99.1%) [task 2018-10-23T13:34:31.784Z] 13:34:31 INFO - 0:22.07 --3379-- memcheck GC: 22604 new table size (stepup) [task 2018-10-23T13:34:31.908Z] 13:34:31 INFO - 0:22.19 --3379-- memcheck GC: 22604 nodes, 22494 survivors (99.5%) [task 2018-10-23T13:34:31.908Z] 13:34:31 INFO - 0:22.19 --3379-- memcheck GC: 31966 new table size (stepup) [task 2018-10-23T13:34:32.084Z] 13:34:32 INFO - 0:22.37 --3379-- memcheck GC: 31966 nodes, 31808 survivors (99.5%) [task 2018-10-23T13:34:32.084Z] 13:34:32 INFO - 0:22.37 --3379-- memcheck GC: 45206 new table size (stepup) [task 2018-10-23T13:34:34.607Z] 13:34:34 INFO - 0:24.89 --3379-- Reading syms from /lib/x86_64-linux-gnu/libnss_compat-2.13.so [task 2018-10-23T13:34:34.608Z] 13:34:34 INFO - 0:24.89 --3379-- Considering /lib/x86_64-linux-gnu/libnss_compat-2.13.so .. [task 2018-10-23T13:34:34.608Z] 13:34:34 INFO - 0:24.89 --3379-- .. CRC mismatch (computed 93d9b5ec wanted f8fe4263) [task 2018-10-23T13:34:34.608Z] 13:34:34 INFO - 0:24.89 --3379-- Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_compat-2.13.so .. [task 2018-10-23T13:34:34.608Z] 13:34:34 INFO - 0:24.89 --3379-- .. CRC is valid [task 2018-10-23T13:34:34.615Z] 13:34:34 INFO - 0:24.90 --3379-- Reading syms from /lib/x86_64-linux-gnu/libnsl-2.13.so [task 2018-10-23T13:34:34.615Z] 13:34:34 INFO - 0:24.90 --3379-- Considering /lib/x86_64-linux-gnu/libnsl-2.13.so .. [task 2018-10-23T13:34:34.615Z] 13:34:34 INFO - 0:24.90 --3379-- .. CRC mismatch (computed dbbaebcc wanted 6c0c112d) [task 2018-10-23T13:34:34.615Z] 13:34:34 INFO - 0:24.90 --3379-- Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnsl-2.13.so .. [task 2018-10-23T13:34:34.615Z] 13:34:34 INFO - 0:24.90 --3379-- .. CRC is valid [task 2018-10-23T13:34:34.631Z] 13:34:34 INFO - 0:24.91 --3379-- Reading syms from /lib/x86_64-linux-gnu/libnss_nis-2.13.so [task 2018-10-23T13:34:34.631Z] 13:34:34 INFO - 0:24.91 --3379-- Considering /lib/x86_64-linux-gnu/libnss_nis-2.13.so .. [task 2018-10-23T13:34:34.631Z] 13:34:34 INFO - 0:24.91 --3379-- .. CRC mismatch (computed 80efe652 wanted 18459bf3) [task 2018-10-23T13:34:34.631Z] 13:34:34 INFO - 0:24.91 --3379-- Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_nis-2.13.so .. [task 2018-10-23T13:34:34.631Z] 13:34:34 INFO - 0:24.91 --3379-- .. CRC is valid [task 2018-10-23T13:34:34.751Z] 13:34:34 INFO - 0:25.03 --3379-- Reading syms from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so [task 2018-10-23T13:34:34.752Z] 13:34:34 INFO - 0:25.03 --3379-- object doesn't have a symbol table [task 2018-10-23T13:34:34.988Z] 13:34:34 INFO - 0:25.27 --3379-- REDIR: 0x5c7e870 (libc.so.6:strcspn) redirected to 0x4a227e0 (_vgnU_ifunc_wrapper) [task 2018-10-23T13:34:34.988Z] 13:34:34 INFO - 0:25.27 --3379-- REDIR: 0x5d1bfc0 (libc.so.6:__strcspn_sse42) redirected to 0x4c308d0 (strcspn) [task 2018-10-23T13:34:35.637Z] 13:34:35 INFO - 0:25.92 --3379-- memcheck GC: 45206 nodes, 4520 survivors (10.0%) [task 2018-10-23T13:34:41.411Z] 13:34:41 INFO - 0:31.69 --3379-- memcheck GC: 45206 nodes, 7703 survivors (17.0%) [task 2018-10-23T13:34:41.411Z] 13:34:41 INFO - 0:31.69 --3379-- memcheck GC: 45884 new table size (driftup) [task 2018-10-23T13:34:42.771Z] 13:34:42 INFO - 0:33.05 ==3379== Thread 8 JS Helper: [task 2018-10-23T13:34:42.771Z] 13:34:42 INFO - 0:33.05 TEST-UNEXPECTED-FAIL | valgrind-test | Conditional jump or move depends on uninitialised value(s) at js::jit::LIRGenerator::visitBlock / js::jit::LIRGenerator::generate / js::jit::GenerateLIR / js::jit::CompileBackEnd
Fixed by this backout: https://hg.mozilla.org/integration/mozilla-inbound/rev/58bcea5ede75c573fc8b8b20380b17d19b6f50ca
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → INVALID
You need to log in before you can comment on or make changes to this bug.