Re: kernel panics related to quota and passwd


Dan Burcaw (dburcaw@terraplex.com)
Sun, 18 Jul 1999 06:13:31 -0600 (MDT)


Darron,

kernel 2.2.10 has a known quota problem that was probably introduced in
the 2.2.8 or so kernel. I suggest you use the YDL 2.2.6 kernel.

Dan

On Sun, 18 Jul 1999, Darron Froese wrote:

> Dan and List,
>
> We're in the process of moving our web and mail servers over to ydl - it's
> taken far too long and we've run into a few problems here and there. The one
> that really scares us is the kernel panics when:
>
> 1. Quota Support is Turned on in the Kernel and it's enabled and running.
> 2. Changing a user's password.
>
> These kernel panics have happened multiple times on multiple machines last
> night.
>
> We were in the process of moving things over and recreating users (changing
> their passwords in the process) when this all started.
>
> Quota alone has been a problem, we've had to turn it off completely as this
> is the startup messages that we've been getting on startup. We've left it
> for half and hour and it still didn't start up. There's only 6GB of drive
> space and most of that is unused right now, there just aren't that many
> files to check:
>
> Jul 17 20:08:25 mulder quotacheck:
> |^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/
> ^H-^H\^H|^H/^H
> Jul 17 20:08:25 mulder quotacheck:
> -^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\
> ^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H
> Jul 17 20:08:25 mulder quotacheck:
> -^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\
> ^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H
> Jul 17 20:08:25 mulder quotacheck:
> /^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-
> ^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H
> Jul 17 20:08:26 mulder quotacheck:
> \^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|
> ^H/^H-^H
> Jul 17 20:08:26 mulder quotacheck:
> \^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|
> ^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H
> Jul 17 20:08:26 mulder quotacheck: \
> Jul 17 20:08:26 mulder quotacheck:
> ^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^
> H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H
> Jul 17 20:08:26 mulder quotacheck: -
> Jul 17 20:08:26 mulder quotacheck: ^H
> Jul 17 20:08:26 mulder quotacheck: \
> Jul 17 20:08:26 mulder quotacheck: ^H
> Jul 17 20:08:26 mulder quotacheck: |
> Jul 17 20:08:26 mulder quotacheck: ^H
> Jul 17 20:08:26 mulder quotacheck: /
> Jul 17 20:08:26 mulder quotacheck:
> ^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^
> H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H
> Jul 17 20:08:26 mulder quotacheck: |
> Jul 17 20:08:26 mulder quotacheck: ^H
> Jul 17 20:08:26 mulder quotacheck: /
> Jul 17 20:08:26 mulder quotacheck: ^H
> Jul 17 20:08:26 mulder quotacheck: -
> Jul 17 20:08:26 mulder quotacheck:
> ^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^
> H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H|^H
> /^H-^H\^H|^H/^H-^H\^H|^H/^H-^H\^H
> Jul 17 20:08:26 mulder quotacheck: |^H/^H-^H\^H|^H/^H-^H\^
>
> It goes on for pages and pages before it ends. Then there are the kernel
> panics Here's the logs from one of them:
>
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097bd10 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097BE00 C097A000 C5BD6B60
> FFFFFFFF C0365588 C28A53C8 0000003C
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22442848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097BE80 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C0003838 7FFFD778 00000000 01844C98
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C0257600 C003D860 C002B990 C002B9C4 C000388C
> 0176FA08 0177A2AC
> Jul 18 00:24:52 mulder kernel: 0177ECD0 01779098 017791E0 013F1F70 013F2648
> 013F26FC 01713014
> Jul 18 00:24:52 mulder kernel: 01713338 01714F8C 018008DC 0154B8F4 00000000
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097bac0 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097BBB0 C097A000 C5BD6B60
> FFFFFFFF C276CAF8 00000000 C01897C4
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097BD00 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: 00000001 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C0257600 C003D860 C002B990 C002B9C4
> C000388C 0176FA08
> Jul 18 00:24:52 mulder kernel: 0177A2AC 0177ECD0 01779098 017791E0 013F1F70
> 013F2648 013F26FC
> Jul 18 00:24:52 mulder kernel: 01713014 01713338 01714F8C 018008DC 0154B8F4
> 00000000
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097b870 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097B960 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097BAB0 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 00000001 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C0257600 C003D860 C002B990
> C002B9C4 C000388C
> Jul 18 00:24:52 mulder kernel: 0176FA08 0177A2AC 0177ECD0 01779098 017791E0
> 013F1F70 013F2648
> Jul 18 00:24:52 mulder kernel: 013F26FC 01713014 01713338 01714F8C 018008DC
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097b620 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097B710 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097B860 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 00000001 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C0257600 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C000388C 0176FA08 0177A2AC 0177ECD0 01779098
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097b3d0 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097B4C0 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097B610 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 00000001 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 C0257600
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097b180 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097B270 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097B3C0 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C00D49C4 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 00000001
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097af30 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097B020 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097B170 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C00D49C4 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 C00D49C4
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097ace0 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097ADD0 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097AF20 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C00D49C4 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 C00D49C4
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097aa90 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097AB80 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097ACD0 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C00D49C4 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 C00D49C4
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097a840 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097A930 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097AA80 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C00D49C4 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 C00D49C4
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
> Jul 18 00:24:52 mulder kernel: NIP: C003D434 XER: 00000000 LR: C003D860
> REGS: c097a5f0 TRAP: 0300
> Jul 18 00:24:52 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:24:52 mulder kernel: TASK = c097a000[2167] 'passwd' mm->pgd
> c09f9000 Last syscall: 36
> Jul 18 00:24:52 mulder kernel: last math c097a000
> Jul 18 00:24:52 mulder kernel: GPR00: 00000000 C097A6E0 C097A000 C5BD6B60
> FFFFFFFF C01A1B40 C01A0000 00000000
> Jul 18 00:24:52 mulder kernel: GPR08: 00000000 00000024 00000000 00000004
> 22222848 01848CC4 00000000 00000000
> Jul 18 00:24:52 mulder kernel: GPR16: 018EBC10 00000000 00000000 01840DE0
> 00009032 0097A830 00000000 C0003A80
> Jul 18 00:24:52 mulder kernel: GPR24: C000C994 7FFFD778 C01506A4 C01D0000
> 00000000 FFFFFFFF C5BD6B00 C5BD6B60
> Jul 18 00:24:52 mulder kernel: Call backtrace:
> Jul 18 00:24:52 mulder kernel: C00D49C4 C003D860 C002B990 C002B9C4 C0013734
> C000CC3C C000CBA4
> Jul 18 00:24:52 mulder kernel: C0003A80 C00D49C4 C003D860 C002B990 C002B9C4
> C0013734 C000CC3C
> Jul 18 00:24:52 mulder kernel: C000CBA4 C0003A80 C00D49C4 C003D860 C002B990
> C002B9C4 C0013734
> Jul 18 00:24:52 mulder kernel: C000CC3C C000CBA4 C0003A80 C00D49C4 C003D860
> C002B990 C002B9C4
> Jul 18 00:24:52 mulder kernel: C0013734 C000CC3C C000CBA4 C0003A80 C00D49C4
> Jul 18 00:24:52 mulder kernel: Instruction DUMP: 716a0001 5400103a
> 39290024 <7fa9002e> 4182000c 4bfffea9 a17f002c 813f0020 61600001
> Jul 18 00:24:52 mulder kernel: Kernel panic: kernel access of bad area pc
> c003d434 lr c003d860 address 24 tsk passwd/2167
>
> There's more stuff in the logs. Here's another instance (or perhaps part of
> the same instance - I wasn't there I'm just re-reading the logs):
>
> Jul 18 00:27:12 mulder kernel: NIP: C000E1B8 XER: 20000000 LR: C000E394
> REGS: c1579c00 TRAP: 0300
> Jul 18 00:27:12 mulder kernel: MSR: 00001032 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:27:12 mulder kernel: TASK = c1578000[1442] 'bash' mm->pgd c0181000
> Last syscall: 30583
> Jul 18 00:27:12 mulder kernel: last math 00000000
> Jul 18 00:27:12 mulder kernel: GPR00: C097A390 C1579CF0 C1578000 00000001
> 40000000 C097A000 00000001 C023C368
> Jul 18 00:27:12 mulder kernel: GPR08: 00000000 00000004 C097A370 00000000
> 2424446C 018CF938 00000870 01889BA8
> Jul 18 00:27:12 mulder kernel: GPR16: 00000000 01870000 7FFFF680 018897A8
> 00009032 01579E80 00000000 00000001
> Jul 18 00:27:12 mulder kernel: GPR24: C37FFCEC 00000000 00009032 00000001
> 00000001 00000001 FFFFFFFD C097A000
> Jul 18 00:27:12 mulder kernel: Call backtrace:
> Jul 18 00:27:12 mulder kernel: 000005A2 C000E6A0 C000E95C C00D88EC C00186A8
> C0018904 C00077D8
> Jul 18 00:27:12 mulder kernel: C0003B34
> Jul 18 00:27:12 mulder sshd[1440]: fatal: Connection closed by remote host.
> Jul 18 00:27:12 mulder PAM_pwdb[1440]: (ssh) session closed for user bill
> Jul 18 00:27:12 mulder kernel: Instruction DUMP: 7d291a14 5529103a
> 3929fff0 <7c84482e> 2c040000 41820010 2c040001 41820050 48000044
> Jul 18 00:27:12 mulder kernel: Kernel panic: kernel access of bad area pc
> c000e1b8 lr c000e394 address 40000004 tsk bash/1442
> Jul 18 00:27:14 mulder sshd[2192]: log: Connection from 209.91.88.221 port
> 2181
> Jul 18 00:27:23 mulder PAM_pwdb[2192]: (ssh) session opened for user bill by
> (uid=0)
> Jul 18 00:27:23 mulder sshd[2192]: log: Password authentication for bill
> accepted.
> Jul 18 00:27:31 mulder PAM_pwdb[2205]: (su) session opened for user root by
> bill(uid=0)
> Jul 18 00:29:49 mulder kernel: NIP: C0051108 XER: 20000000 LR: C0051648
> REGS: c0639c60 TRAP: 0300
> Jul 18 00:29:49 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:29:49 mulder kernel: TASK = c0638000[2221] 'ps' mm->pgd c0e4b000
> Last syscall: 3
> Jul 18 00:29:49 mulder kernel: last math c0638000
> Jul 18 00:29:49 mulder kernel: GPR00: 00000000 C0639D50 C0638000 00000001
> C0639DD8 C0639DE0 40000004 00000001
> Jul 18 00:29:49 mulder kernel: GPR08: 00000000 40000000 00000000 C0010A20
> 882428E8 0184B3D4 00000000 00000000
> Jul 18 00:29:49 mulder kernel: GPR16: 00000000 00000000 7FFFFD48 00000001
> 00009032 00639E80 00000000 C0ABD000
> Jul 18 00:29:49 mulder kernel: GPR24: 00000044 00000000 C0ABD000 00000000
> 00000000 00000877 882224B6 C097A000
> Jul 18 00:29:49 mulder kernel: Call backtrace:
> Jul 18 00:29:49 mulder kernel: 0877000B C0052130 C0052248 C002A254 C000388C
> 017AB7C0 017ABC14
> Jul 18 00:29:49 mulder kernel: 018015F0 018013C4 016868F4 00000000
> Jul 18 00:29:49 mulder kernel: Instruction DUMP: 38e00001 38600001
> 39000000 <81460000> 2c0a0001 40820020 550be8fa 7d24582e 550006fe
> Jul 18 00:29:49 mulder kernel: Kernel panic: kernel access of bad area pc
> c0051108 lr c0051648 address 40000004 tsk ps/2221
> Jul 18 00:31:54 mulder PAM_pwdb[381]: (login) session opened for user root
> by (uid=0)
> Jul 18 00:31:54 mulder -- root
> [381]: ROOT LOGIN ON tty2
> Jul 18 00:32:22 mulder gpm: Shutting down gpm mouse services:
> Jul 18 00:32:22 mulder gpm: gpm
> Jul 18 00:32:22 mulder gpm:
> Jul 18 00:32:22 mulder rc: Stopping gpm succeeded
> Jul 18 00:32:22 mulder sound: Saving sound configuration:
> Jul 18 00:32:22 mulder sound: sound
> Jul 18 00:32:22 mulder sound:
> Jul 18 00:32:22 mulder rc: Stopping sound succeeded
> Jul 18 00:32:22 mulder sendmail: sendmail shutdown succeeded
> Jul 18 00:32:23 mulder kernel: NIP: C0051108 XER: 20000000 LR: C0051648
> REGS: c5e2dc60 TRAP: 0300
> Jul 18 00:32:23 mulder kernel: MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR:
> 11
> Jul 18 00:32:23 mulder kernel: TASK = c5e2c000[2275] 'pidof' mm->pgd
> c2ec9000 Last syscall: 3
> Jul 18 00:32:23 mulder kernel: last math c5e2c000
> Jul 18 00:32:23 mulder kernel: GPR00: 00000000 C5E2DD50 C5E2C000 00000001
> C5E2DDD8 C5E2DDE0 40000004 00000001
> Jul 18 00:32:23 mulder kernel: GPR08: 00000000 40000000 00000000 C0010A20
> 88242807 01849CDC 00000000 00000000
> Jul 18 00:32:23 mulder kernel: GPR16: 018EF190 00000000 FFFFFFFF 00000000
> 00009032 05E2DE80 00000000 C5A65000
> Jul 18 00:32:23 mulder kernel: GPR24: 00000044 00000000 C5A65000 00000000
> 00000000 00000877 882224B6 C097A000
> Jul 18 00:32:23 mulder kernel: Call backtrace:
> Jul 18 00:32:23 mulder kernel: C27559E8 C0052130 C0052248 C002A254 C000388C
> 017166F4 017151D8
> Jul 18 00:32:23 mulder kernel: 0171675C 017165F4 017115DC 01711538 01710AB8
> 01800DF0 0180167C
> Jul 18 00:32:23 mulder kernel: 016E08F4 00000000
> Jul 18 00:32:23 mulder kernel: Instruction DUMP: 38e00001 38600001
> 39000000 <81460000> 2c0a0001 40820020 550be8fa 7d24582e 550006fe
> Jul 18 00:32:23 mulder kernel: Kernel panic: kernel access of bad area pc
> c0051108 lr c0051648 address 40000004 tsk pidof/2275
>
> Since then, we've turned off quota on those 2 machines (the only 2 servers
> that we're running ydl on) and we've had no kernel panics at all.
>
> Anyone got any ideas? I'm at a loss and am a little scared of quota support
> - we need the functionality but I don't want to be holding my breath every
> time I have to reset a password.
>
> Thanks.
> --
> Darron
> darron@odi.ca
> <http://i.am/darron/>
> PGP Key: http://pgp.ai.mit.edu:11371/pks/lookup?op=get&search=0xAF31C682
>

Dan

Terra Soft Solutions, Inc.
 email: dburcaw@yellowdoglinux.com
 website: http://www.yellowdoglinux.com/



This archive was generated by hypermail 2.0b3 on Sat Jul 31 1999 - 11:30:06 MDT