Messages in this thread | | | From | Lorenzo Allegrucci <> | Subject | [OOPS] 2.6.0-test5 with CONFIG_PREEMPT | Date | Thu, 11 Sep 2003 21:07:39 +0000 |
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This time captured by "console=lp0" :)
------------[ cut here ]------------ kernel BUG at kernel/exit.c:731! invalid operand: 0000 [#1] CPU: 0 EIP: 0060:[<c011e1ce>] Not tainted EFLAGS: 00010296 EIP is at do_exit+0x20e/0x400 eax: 00000000 ebx: dffeeaa0 ecx: dc865940 edx: dcb5e000 esi: 00000000 edi: dd7026d0 ebp: dcb5fed0 esp: dcb5feb4 ds: 007b es: 007b ss: 0068 Process bomb.sh (pid: 11259, threadinfo=dcb5e000 task=dd7026d0) Stack: dd7026d0 dcb44580 dcb5ff24 dd702c84 dcb5e000 00000009 00000009 dcb5fee4 c011e46a 00000009 dcb5e000 dd7026d0 dcb5ff0c c0127124 00000009 dd702c84 dcb5ff24 dcb5e000 dd702c84 dcb5ffc4 dd702c84 dcb5e000 dcb5ffb0 c0109156 Call Trace: [<c011e46a>] do_group_exit+0x3a/0xb0 [<c0127124>] get_signal_to_deliver+0x244/0x350 [<c0109156>] do_signal0+0x66/0xe0 [<c010920b>] do_notify_resume+0x3b/0x40 [<c01093ea>] work_notifysig+0x13/0x15
Code: 0f 0b 02 4c 4f 32 c0 eb fe 8b 77 10 85 f6 75 ea 89 3c 24 <6>note: bomb.sh[11259] exited with preempt_count 1
It's not that easy to trigger, but it's 100% reproducible.
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