Messages in this thread | | | Date | Wed, 18 Jun 2003 20:48:23 -0500 | From | Greg Norris <> | Subject | Re: 2.5.72 oops (scheduling while atomic) |
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I just re-tested with 2.5.72-bk1, which still experiences the problem. I enabled all of the debugging options this time, however, and so captured what I hope to be a more informative oops. The .config was otherwise unchanged.
Let me know if I can provide any additional information.
ksymoops 2.4.8 on i686 2.4.21. Options used -v ../vmlinux_glitch.1 (specified) -K (specified) -l /proc/modules (default) -o /lib/modules/2.4.21/ (default) -m /boot/System.map-2.5.72-bk1 (specified)
No modules in ksyms, skipping objects No ksyms, skipping lsmod Call Trace: [<c011c4f3>] schedule+0x607/0x60c [<c010a0ea>] apic_timer_interrupt+0x1a/0x20 [<c01070e9>] default_idle+0x0/0x31 [<c01070e9>] default_idle+0x0/0x31 [<c01071a3>] cpu_idle+0x0x51/0x53 [<c0105000>] _stext+0x0/0x92 [<c0320842>] start_kernel+0x16d/0x185 [<c0320432>] unknown_bootoption+0x0/0xf8 Unable to handle kernel paging request at virtual address 40128560 400d2aa3 *pde = 3ff58067 Oops: 0007 [#1] CPU: 0 EIP: 0073:[<400d2aa3>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010216 eax: 40128560 ebx: 0804d5e9 ecx: 00000002 edx: 00000002 esi: 00000005 edi: 0804d5e9 ebp: bffffbe8 esp: bffff8bc ds: 007b es: 007b ss: 007b <0>Kernel panic: Attempted to kill init! Warning (Oops_read): Code line not seen, dumping what data is available
Trace; c011c4f3 <schedule+607/60c> Trace; c010a0ea <apic_timer_interrupt+1a/20> Trace; c01070e9 <default_idle+0/31> Trace; c01070e9 <default_idle+0/31> Trace; c01071a3 <cpu_idle+51/53> Trace; c0105000 <_stext+0/0> Trace; c0320842 <start_kernel+16d/185> Trace; c0320432 <unknown_bootoption+0/f8>
>>EIP; 400d2aa3 <__crc_param_set_short+8c15a/1fb35f> <=====
>>eax; 40128560 <__crc_param_set_short+e1c17/1fb35f> >>ebx; 0804d5e9 <__crc___mntput+21e4fc/396ec3> >>edi; 0804d5e9 <__crc___mntput+21e4fc/396ec3> >>ebp; bffffbe8 <__crc_input_register_handler+86aeb4/8a7903> >>esp; bffff8bc <__crc_input_register_handler+86ab88/8a7903>
1 warning issued. Results may not be reliable.
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