Messages in this thread | | | From | "Uwe Langenkamp" <> | Subject | PROBLEM: System crashed (kernel bug report) | Date | Wed, 13 Nov 2002 08:43:45 +0100 |
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Hello,
after running 8 weeks without problems, our server had a system crash, I found the following bug message in /var/log/messages:
An additional information: Since 19th of October, the system is shut down by a SmartUPS over night (to save energy, from 11pm to 7am).
Nov 12 16:16:30 serv1 kernel: Assertion failure in journal_commit_transaction() at commit.c:535: "buffer_jdirty(bh)" Nov 12 16:16:30 serv1 kernel: ------------[ cut here ]------------ Nov 12 16:16:30 serv1 kernel: kernel BUG at commit.c:535! Nov 12 16:16:30 serv1 kernel: invalid operand: 0000 Nov 12 16:16:30 serv1 kernel: autofs eepro100 hisax isdn slhc st ext3 jbd aic7xxx megaraid sd_mod scsi_mod Nov 12 16:16:30 serv1 kernel: CPU: 1 Nov 12 16:16:30 serv1 kernel: EIP: 0010:[<c885e0e4>] Not tainted Nov 12 16:16:30 serv1 kernel: EFLAGS: 00010286 Nov 12 16:16:30 serv1 kernel: Nov 12 16:16:30 serv1 kernel: EIP is at journal_commit_transaction [jbd] 0xb04 (2.4.18-3smp) Nov 12 16:16:30 serv1 kernel: eax: 0000001c ebx: 0000000a ecx: c02eee60 edx: 00003cb1 Nov 12 16:16:30 serv1 kernel: esi: c6a22790 edi: c76393e0 ebp: c6824000 esp: c6825e78 Nov 12 16:16:30 serv1 kernel: ds: 0018 es: 0018 ss: 0018 Nov 12 16:16:30 serv1 kernel: Process kjournald (pid: 146, stackpage=c6825000) Nov 12 16:16:30 serv1 kernel: Stack: c8864eee 00000217 c010a767 00000000 00000f0c c3e670f4 00000000 c0b869c0 Nov 12 16:16:30 serv1 kernel: c3e71a00 00000826 00000006 00000005 00000296 00000296 c38dbf80 c31abda0 Nov 12 16:16:30 serv1 kernel: c776c380 c776c320 c776ce60 c776cec0 c6352840 c6a36440 c6a36200 c5121a40 Nov 12 16:16:30 serv1 kernel: Call Trace: [<c8864eee>] .rodata.str1.1 [jbd] 0x26e Nov 12 16:16:30 serv1 kernel: [<c010a767>] do_IRQ [kernel] 0xc7 Nov 12 16:16:30 serv1 kernel: [<c0119048>] schedule [kernel] 0x348 Nov 12 16:16:30 serv1 kernel: [<c88607d6>] kjournald [jbd] 0x136 Nov 12 16:16:30 serv1 kernel: [<c8860680>] commit_timeout [jbd] 0x0 Nov 12 16:16:30 serv1 kernel: [<c0107286>] kernel_thread [kernel] 0x26 Nov 12 16:16:30 serv1 kernel: [<c88606a0>] kjournald [jbd] 0x0 Nov 12 16:16:31 serv1 kernel: Nov 12 16:16:31 serv1 kernel: Nov 12 16:16:31 serv1 kernel: Code: 0f 0b 5a 59 6a 04 8b 44 24 18 50 56 e8 4b f1 ff ff 8d 47 48
----------------/proc/version:
Linux version 2.4.18-3smp (bhcompile@daffy.perf.redhat.com) (gcc version 2.96 20000731 (Red Hat Linux 7.3 2.96-110)) #1 SMP Thu Apr 18 07:27:31 EDT 2002
----------------/proc/cpuinfo:
processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 1 model name : Pentium Pro stepping : 9 cpu MHz : 199.444 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov bogomips : 397.31
processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 1 model name : Pentium Pro stepping : 9 cpu MHz : 199.444 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov bogomips : 398.13
----------------/proc/modules:
autofs 12804 0 (autoclean) (unused) eepro100 20816 1 hisax 585060 6 isdn 134656 7 [hisax] slhc 6612 2 [isdn] st 29908 0 (unused) ext3 70752 5 jbd 53632 5 [ext3] aic7xxx 125440 0 (unused) megaraid 28640 6 sd_mod 12896 12 scsi_mod 112272 4 [st aic7xxx megaraid sd_mod]
----------------/proc/ioports:
0000-001f : dma1 0020-003f : pic1 0040-005f : timer 0060-006f : keyboard 0070-007f : rtc 0080-008f : dma page reg 00a0-00bf : pic2 00c0-00df : dma2 00f0-00ff : fpu 02f8-02ff : serial(auto) 0340-0340 : HiSax hscx A fifo 03c0-03df : vga+ 03f8-03ff : serial(auto) 0740-075f : HiSax hscx A 0b40-0b40 : HiSax hscx B fifo 0cf8-0cff : PCI conf1 0f40-0f5f : HiSax hscx B 1340-1340 : HiSax isac fifo 1740-175f : HiSax isac 1b40-1b47 : avm cfg e000-efff : PCI Bus #01 ec00-ec7f : American Megatrends Inc. MegaRAID ec10-ec1f : megaraid ece0-ecff : Intel Corp. 82557 [Ethernet Pro 100] ece0-ecff : eepro100 f400-f4ff : Adaptec AIC-7880U (#2) f800-f8ff : Adaptec AIC-7880U
----------------/proc/iomem:
00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000c8000-000c87ff : Extension ROM 000f0000-000fffff : System ROM 00100000-07ffffff : System RAM 00100000-002342b0 : Kernel code 002342b1-00306b3f : Kernel data fe900000-fe9fffff : PCI Bus #01 fe9fe000-fe9fefff : Intel Corp. 82557 [Ethernet Pro 100] fe9fe000-fe9fefff : eepro100 fea00000-feafffff : PCI Bus #01 fea00000-feafffff : Intel Corp. 82557 [Ethernet Pro 100] fec00000-fec00fff : reserved fedfe000-fedfefff : Adaptec AIC-7880U (#2) fedfe000-fedfefff : aic7xxx fedff000-fedfffff : Adaptec AIC-7880U fedff000-fedfffff : aic7xxx fee00000-fee00fff : reserved ffff1cb4-ffffffff : reserved
----------------/proc/scsi/scsi:
Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: MegaRAID Model: LD0 RAID5 8132R Rev: A Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 03 Lun: 00 Vendor: HP Model: HP35480A Rev: T503 Type: Sequential-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 05 Lun: 00 Vendor: SONY Model: CD-ROM CDU-415 Rev: 1.1n Type: CD-ROM ANSI SCSI revision: 02
What happened to the system and how can i prevent it?
Regards U.Langenkamp
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