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Bug 104922
| Summary: | oops in md_thread | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux Beta | Reporter: | Mike McLean <mikem> |
| Component: | kernel | Assignee: | Dave Jones <davej> |
| Status: | CLOSED RAWHIDE | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | beta2 | CC: | dwmw2, pfrields, riel |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2003-09-29 01:05:06 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
what kernel version was this ? from the oops: 2.4.22-1.2061.nptlsmp i.e. kernel-smp-2.4.22-1.2061.nptl.i686.rpm just got a similar trace with raid1 (same machine, Cambridge-re0924.nightly)
CPU: 1
EIP: 0060:[<c01202bd>] Not tainted
EFLAGS: 00010082
EIP is at schedule [kernel] 0x11d (2.4.22-1.2061.nptlsmp)
eax: 00000008 ebx: 00000000 ecx: f727c02c edx: f727c000
esi: f727c000 edi: f727c000 ebp: f727ded8 esp: f727de90
ds: 0068 es: 0068 ss: 0068
Process raid1d (pid: 19, stackpage=f727d000)
Stack: c03f9800 00000000 c037f9b8 00000000 c010bcfb f727c068 f727c000 00036511
99a29fbc 00000023 0000000b c0129437 c040b380 00000000 00000001 c037dc00
c405e1ac f727c000 0000000b c01298dc f727c000 f7270068 f727dfc4 f727c000
Call Trace: [<c010bcfb>] do_IRQ [kernel] 0xfb (0xf727dea0)
[<c0129437>] exit_notify [kernel] 0xf7 (exf727debc)
[<c01298dc>] do_exit [kernel] 0x30c (0xf727dedc)
[<c010a604>] die [kernel] 0x94 (0xf727def8)
[<c011e0a4>] do_page_fault [kernel] 0x2b4 (0xf727df0c)
[<c0120769>] schedule [kernel] 0x5c9 (0xf727df5c)
[<c011ddf0>] do_page_fault [kernel] 0x0 (0xf727dfb0)
[<c0109ff0>] error_code [kernel] 0x34 (0xf727dfb8)
[<c021002b>] fbcon_setup [kernel] 0x67b (0xf727dfe0)
Code: ff 0b 8b 51 04 8b 46 2c 89 50 04 89 02 c7 41 04 00 00 00 00
I see similar oopsen, and also silent lockups, lockups with just 'Unable to handle kernel NULL pointer dereference' and oopsen with kernel threads apparently trying to access user space. kernel-smp-2.4.22-1.2061.nptl.athlon.rpm, again with RAID. Should be fixed as of 2075, please reopen if it reappears. *** Bug 104958 has been marked as a duplicate of this bug. *** |
* Severn-0.93.2-i386 * raid5 on /usr Got the following oops. Console was locked so I could not tell when it happened, but it was most likely during or very shortly after the boot process. The machine is a Proliant DL380 G2 with a smartarray (cciss). Will try to replicate. virtual address 0000001e *pde = 00000000 Oops: 0000 e100 floppy microcode keybdev mousedev hid input usb-ohci usbcore ext3 jbd raid5 xor cciss sd_mod scsi_mod CPU: 1 EIP: 0060:[<c0120624>] Not tainted EFLAGS: 00010046 EIP is at schedule [kernel] 0x484 (2.4.22-1.2061.nptlsmp) eax: 00000002 ebx: c040b380 ecx: c040bc90 edx: c040b818 esi: 0000008c edi: ffffffd6 ebp: f7277fa8 esp: f7277f60 ds: 0068 es: 0068 ss: 0068 Process raid5d (pid: 20, stackpage=f7277000) Stack: 00000000 00000000 00000000 00000000 00000000 c040b81c f7276000 000057cd 4bdbc0d3 00000018 c040bc90 c040b818 c040b380 00000000 00000001 f7276000 f7276000 f7279fa4 f7279fac c021c545 f7287400 f8849e8b f72c5d10 f7276000 Call Trace: [<c021c545>] md_thread [kernel] 0x1c5 (0xf7277fac) [<f8849e8b>] .rodata.str1.1 [raid5] 0x56 (0xf7277fb4) [<c021c380>] md_thread [kernel] 0x0 (0xf7277fe0) [<c01075ad>] kernel_thread_helper [kernel] 0x5 (0xf7277ff0) Code: 8b 47 48 85 c0 0f 8e 91 00 00 00 8b 5d d8 8b 75 dc 2b 5f 40