Messages in this thread | | | Date | Wed, 21 Feb 2001 10:46:46 -0500 | From | Brian Gerst <> | Subject | Re: "Unable to handle kernel paging request" x 3 |
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Alberto Bertogli wrote: > > This is the 3rd day in a row i got an oops. > The only difference this time was the machine had one postgresql running, with > mailsnarf, vmstat, apache and inetd; without any load. > > The oops (passed through ksymoops 2.4) is attached, with the dmesg. > > Linux sol 2.4.1 #3 SMP Wed Feb 14 18:14:33 ARST 2001 i686 unknown > The only module loaded is the megaraid. > > Please ask if you need any other info. > > Thanks, > Alberto > > ------------------------------------------------------------------------ > > ksymoops 2.3.7 on i686 2.4.1. Options used > -V (default) > -k /proc/ksyms (default) > -l /proc/modules (default) > -o /lib/modules/2.4.1/ (default) > -m /boot/System.map (specified) > > Unable to handle kernel paging request at virtual address 00009fac > *pde = 00000000 > CPU: 1 > EIP: 0010:[<c01071ec>] > Using defaults from ksymoops -t elf32-i386 -a i386 > EFLAGS: 00010246 > eax: 00000000 ebx: c01071c0 ecx: c1228000 edx: c1228000 > esi: c1228000 edi: c01071c0 ebp: 00000000 esp: c1229bf0 > ds: 0018 es: 0018 ss: 0018 > Process swapper (pid: 0, stackpage=c1229000) > Stack: c010724e 00000000 00000000 00000000 c037d886 0000002b 00000000 c024126d > 00000000 00000006 00000007 00000000 00000000 c03e8a40 0000c000 c01e771e > c1223000 00000001 00000000 00000000 > Call trace: [<c010724e>] [<c024126d>] [<c01e771e>] > Code: c3 8d 76 00 fb c3 89 f6 fb ba 00 e0 ff ff 21 e2 b8 ff ff ff > > >>EIP; c01071ec <default_idle+2c/34> <===== > Trace; c010724e <cpu_idle+3a/50> > Trace; c024126d <vgacon_cursor+1e9/1f4> > Trace; c01e771e <set_cursor+6e/84> > Code; c01071ec <default_idle+2c/34> > 00000000 <_EIP>: > Code; c01071ec <default_idle+2c/34> <===== > 0: c3 ret <=====
This one just looks really odd. I can't figure out where the faulting address (0x00009fac) is coming from. It's not from the ret instruction, which should be getting a valid return address off the stack. Do you still have the raw oops message (before sending it through ksymoops)?
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