836836 - Intermittent test_clipboard_events.html | application crashed [@ UpdateDepth]

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Ryan VanderMeulen [:RyanVM]]

https://tbpl.mozilla.org/php/getParsedLog.php?id=19324967&tree=Firefox

Android 4.0 Panda mozilla-central opt test mochitest-7 on 2013-01-31 08:21:41 PST for push cbeab7da0e3a
slave: panda-0634

1854 INFO TEST-START | /tests/dom/tests/mochitest/general/test_clipboard_events.html
INFO | automation.py | Application ran for: 0:03:06.077123
INFO | automation.py | Reading PID log: /tmp/tmp8XQx5_pidlog
getting files in '/mnt/sdcard/tests/profile/minidumps/'
PROCESS-CRASH | /tests/dom/tests/mochitest/general/test_clipboard_events.html | application crashed [@ UpdateDepth]
Crash dump filename: /tmp/tmpd9WdWM/368f3690-043d-f55a-30a84f21-08e2ce71.dmp
Operating system: Android
                  0.0.0 Linux 3.2.0+ #2 SMP PREEMPT Thu Nov 29 08:06:57 EST 2012 armv7l pandaboard/pandaboard/pandaboard:4.0.4/IMM76I/5:eng/test-keys
CPU: arm
     0 CPUs

Crash reason:  SIGILL
Crash address: 0x63ea7f5c

Thread 11 (crashed)
 0  libxul.so!UpdateDepth [BytecodeEmitter.cpp:cbeab7da0e3a : 225 + 0x0]
     r4 = 0x5d6feb00    r5 = 0x0000003e    r6 = 0x693ef482    r7 = 0x66dd2f80
     r8 = 0x6448ff48    r9 = 0x00000000   r10 = 0x5d6fe5e4    fp = 0x00000082
     sp = 0x5d6fe580    lr = 0x63ea7f5d    pc = 0x63ea7f5c
    Found by: given as instruction pointer in context
 1  libxul.so!js::frontend::Emit1 [BytecodeEmitter.cpp:cbeab7da0e3a : 250 + 0x3]
     r4 = 0x5d6feb00    r5 = 0x0000003e    r6 = 0x00000082    r7 = 0x66dd2f80
     r8 = 0x6448ff48    r9 = 0x00000000   r10 = 0x5d6fe5e4    fp = 0x00000082
     sp = 0x5d6fe590    pc = 0x63ea8881
    Found by: call frame info
 2  libxul.so!EmitNumberOp [BytecodeEmitter.cpp:cbeab7da0e3a : 2165 + 0x5]
     r4 = 0x5d6feb00    r5 = 0x00000000    r6 = 0x6448ff48    r7 = 0x66dd2f80
     r8 = 0x6448ff48    r9 = 0x00000000   r10 = 0x5d6fe5e4    fp = 0x00000082
     sp = 0x5d6fe5a0    pc = 0x63ea8a77
    Found by: call frame info
 3  libxul.so!js::frontend::EmitTree(JSContext*, js::frontend::BytecodeEmitter*, js::frontend::ParseNode*) [BytecodeEmitter.cpp:cbeab7da0e3a : 6497 + 0xb]
     r4 = 0x5d6feb00    r5 = 0x66dd2f80    r6 = 0x6ad163a0    r7 = 0x000003bb
     r8 = 0x6448ff48    r9 = 0x00000000   r10 = 0x5d6fe5e4    fp = 0x00000082
     sp = 0x5d6fe5c0    pc = 0x63eabd5f
    Found by: call frame info
 4  libxul.so!EmitElemOp [BytecodeEmitter.cpp:cbeab7da0e3a : 2084 + 0x9]
     r4 = 0x6ad163d0    r5 = 0x5d6feb00    r6 = 0x66dd2f80    r7 = 0x6ad163a0
     r8 = 0x00000037    r9 = 0x6ad16580   r10 = 0x693ef400    fp = 0x693ef47c
     sp = 0x5d6fe650    pc = 0x63eaf0a3
    Found by: call frame info
 5  libxul.so!js::frontend::EmitTree(JSContext*, js::frontend::BytecodeEmitter*, js::frontend::ParseNode*) [BytecodeEmitter.cpp:cbeab7da0e3a : 6426 + 0x9]
     r4 = 0x5d6feb00    r5 = 0x66dd2f80    r6 = 0x6ad163d0    r7 = 0x000003bb
     r8 = 0x6448ff48    r9 = 0x00000000   r10 = 0x5d6fe6a4    fp = 0x0000007c
     sp = 0x5d6fe680    pc = 0x63eac22f

Comment 1

[Ed Morley [:emorley]]

Resolving WFM keyword:intermittent-failure bugs last modified >3 months ago, whose whiteboard contains none of:
{random,disabled,marked,fuzzy,todo,fails,failing,annotated,time-bomb,leave open}

There will inevitably be some false positives; for that (and the bugspam) I apologise. Filter on orangewfm.