From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Andrey J. Melnikoff (TEMHOTA)" Subject: OOPS: software raid5 crashes on kernel 2.4.20 SMP Date: Tue, 24 Dec 2002 18:09:57 +0300 Sender: linux-raid-owner@vger.kernel.org Message-ID: <20021224180957.Y8793@kmv.ru> Mime-Version: 1.0 Return-path: Content-Disposition: inline List-Id: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: mingo@redhat.com, linux-raid@vger.kernel.org Cc: linux-smp@vger.kernel.org ksymoops output: No modules in ksyms, skipping objects Warning (read_lsmod): no symbols in lsmod, is /proc/modules a valid lsmod file? Unable to handle kernel paging request at virtual address 0000b2ed 0000b2ed *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<0000b2ed>] Not tainted EFLAGS: 00010002 eax: cc6bddcc ebx: 00011000 ecx: 0000b2ed edx: 00000296 esi: d1b5c556 edi: d1b5c55a ebp: 00000004 esp: d1e41e68 ds: 0018 es: 0018 ss: 0018 Process raid5d (pid: 11, stackpage=d1e41000) Stack: c0112a08 00000296 d1b782e0 c02498da d1b782e0 00000aa6 00000000 d1b5c556 d1b5c55a 00000004 00000002 00000018 00000018 fffffffb c01e39a3 00000010 00000246 00000001 c0123d8d 00000001 d1e41ec0 00000000 0000000c d1e41ec0 Call Trace: [smp_call_function_interrupt+40/62] [handle_stripe+2979/3840] [timer_bh+77/1184] [update_wall_time+11/64] [raid5d+357/480] Call Trace: [] [] [] [] [] [] [] [] Code: Bad EIP value. >>EIP; 0000b2ed Before first symbol <===== Trace; c0112a08 Trace; c01e39a3 Trace; c0123d8d Trace; c0123aeb Trace; c01e42e5 Trace; c01ebbad Trace; c01057e6 Trace; c01eb9b0 Unable to handle kernel paging request at virtual address 0000238d 0000238d *pde = 00000000 Oops: 0000 CPU: 1 EIP: 0010:[<0000238d>] Not tainted EFLAGS: 00010002 eax: c2f39dcc ebx: c027ba6c ecx: 0000238d edx: 00000296 esi: d1b29c94 edi: d1b29c98 ebp: 00000004 esp: d1e41e68 ds: 0018 es: 0018 ss: 0018 Process raid5d (pid: 11, stackpage=d1e41000) Stack: c0112a08 00000296 d1b3b740 c02498da d1b3b740 00000368 00000000 d1b29c94 d1b29c98 00000004 00000002 00000018 00000018 fffffffb c01e39a3 00000010 00000246 c01b137c 00000006 00000000 d1e41ec8 c01bfd69 0000000c 00000286 Call Trace: [smp_call_function_interrupt+40/62] [handle_stripe+2979/3840] [scsi_done+12/288] [ahc_linux_isr+777/848] [raid5d+357/480] Call Trace: [] [] [] [] [] [] [] [] Code: Bad EIP value. >>EIP; 0000238d Before first symbol <===== Trace; c0112a08 Trace; c01e39a3 Trace; c01b137c Trace; c01bfd69 Trace; c01e42e5 Trace; c01ebbad Trace; c01057e6 Trace; c01eb9b0 Unable to handle kernel paging request at virtual address 0000c195 0000c195 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<0000c195>] Not tainted EFLAGS: 00010002 eax: cd2e5dcc ebx: 00011000 ecx: 0000c195 edx: 00000296 esi: d1b28a0c edi: d1b28a10 ebp: 00000004 esp: d1e3de68 ds: 0018 es: 0018 ss: 0018 Process raid5d (pid: 11, stackpage=d1e3d000) Stack: c0112a08 00000296 d1b442a0 c02498da d1b442a0 000005f0 00000000 d1b28a0c d1b28a10 00000004 00000000 00000018 00000018 fffffffb c01e39a3 00000010 00000246 00000001 c0123d8d 00000001 d1e3dec0 00000000 0000000c d1e3dec0 Call Trace: [smp_call_function_interrupt+40/62] [handle_stripe+2979/3840] [timer_bh+77/1184] [raid5d+357/480] [md_thread+509/688] Call Trace: [] [] [] [] [] [] [] Code: Bad EIP value. >>EIP; 0000c195 Before first symbol <===== Trace; c0112a08 Trace; c01e39a3 Trace; c0123d8d Trace; c01e42e5 Trace; c01ebbad Trace; c01057e6 Trace; c01eb9b0 Software version: Linux pyat.kmv.ru 2.4.20-smp #2 SMP Tue Dec 10 18:00:53 MSK 2002 i586 unknown Gnu C 2.96 Gnu make 3.79.1 util-linux 2.11n mount 2.11n modutils 2.4.18 e2fsprogs 1.27 reiserfsprogs 3.x.0j Linux C Library 2.2.5 Dynamic linker (ldd) 2.2.5 Procps 2.0.7 Net-tools 1.60 Console-tools 0.3.3 Sh-utils 2.0.11 Modules Loaded /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 5 model : 2 model name : Pentium 75 - 200 stepping : 5 fdiv_bug : no hlt_bug : no f00f_bug : yes coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse msr mce cx8 apic bogomips : 53.04 processor : 1 vendor_id : GenuineIntel cpu family : 5 model : 2 model name : Pentium 75 - 200 stepping : 5 fdiv_bug : no hlt_bug : no f00f_bug : yes coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse msr mce cx8 apic bogomips : 53.24 /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) 03c0-03df : vga+ 03f8-03ff : serial(auto) 0cf8-0cff : PCI conf1 ef80-ef9f : Intel Corp. 82557/8/9 [Ethernet Pro 100] ef80-ef9f : eepro100 f800-f8ff : Adaptec AHA-294x / AIC-7870 (#2) fc00-fcff : Adaptec AHA-294x / AIC-7870 /proc/iomem: 00000000-0009fbff : System RAM 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000c8000-000cc7ff : Extension ROM 000cc800-000d0fff : Extension ROM 000f0000-000fffff : System ROM 00100000-11ffffff : System RAM 00100000-0023fda6 : Kernel code 0023fda7-002941bf : Kernel data 12000000-120003ff : Intel Corp. Extended Express System Support Controller 12000400-120007ff : Intel Corp. Extended Express System Support Controller 12000800-12000bff : Intel Corp. Extended Express System Support Controller 12000c00-12000fff : Intel Corp. Extended Express System Support Controller 12001000-120013ff : Intel Corp. Extended Express System Support Controller fec00000-fec003ff : reserved fee00000-fee00fff : reserved ffa00000-ffafffff : Intel Corp. 82557/8/9 [Ethernet Pro 100] ffcfe000-ffcfefff : Adaptec AHA-294x / AIC-7870 (#2) ffcfe000-ffcfefff : aic7xxx ffcff000-ffcfffff : Adaptec AHA-294x / AIC-7870 ffcff000-ffcfffff : aic7xxx ffe7ec00-ffe7efff : Intel Corp. Extended Express System Support Controller ffe7f000-ffe7ffff : Intel Corp. 82557/8/9 [Ethernet Pro 100] ffe7f000-ffe7ffff : eepro100 ffe80000-ffffffff : reserved lspci -vvv: 00:00.0 Host bridge: Intel Corp. 82452KX/GX [Orion] (rev 02) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- [disabled] [size=1M] 00:0e.0 Non-VGA unclassified device: Intel Corp. 82375EB (rev 05) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- [disabled] [size=64K] 01:0e.0 SCSI storage controller: Adaptec AHA-294x / AIC-7870 (rev 03) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- [disabled] [size=64K] /proc/scsi/scsi: Attached devices: Host: scsi0 Channel: 00 Id: 01 Lun: 00 Vendor: HP Model: 4.26 GB 1ST Rev: 1071 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 03 Lun: 00 Vendor: HP Model: 4.26 GB 1ST Rev: 1071 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 05 Lun: 00 Vendor: SONY Model: CD-ROM CDU-76S Rev: 1.1c Type: CD-ROM ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: HP Model: 4.26GB A 80-LXP0 Rev: LXP0 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 05 Lun: 00 Vendor: HP Model: 4.26GB A 80-LXP0 Rev: LXP0 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 06 Lun: 00 Vendor: HP Model: 4.26GB B 80-L918 Rev: L918 Type: Direct-Access ANSI SCSI revision: 02 /proc/mdstat: Personalities : [raid5] read_ahead 1024 sectors md0 : active raid5 sde1[2] sdd1[1] sdc1[0] sdb1[3] 8328960 blocks level 5, 4k chunk, algorithm 2 [3/3] [UUU] unused devices: -- Best regards, TEMHOTA-RIPN aka MJA13-RIPE System Administrator. mailto:temnota@kmv.ru