OOPS: kernel BUG at slabc:1095! [was: 2.4.x total system crash -nooops (SCSI problems?)]
On Mon, 5 Mar 2001, Jeff Garzik wrote: > Is it possible to get addition information, using the vmdump patch? > http://oss.sgi.com/projects/lkcd/ > vmdump patch added but system locked up before managing to crash dump. I have managed to get an OOPS though. :-) trying a simple: # scanimage i get. (SCSI0:6:0) cannot abort running or disconnected command Unable to handle kernel null pointer dereference at virtual address 0008 printing eip: c01c87de *pde = Oops : CPU : 1 EIP : 0010:[] EFLAGS: 00010282 eax: ebx: dfe5bdcc ecx: dc19be20 edx: 005d esi: c18aa000 edi: 0282 epb: 0002 esp: dffedeb4 ds: 0018 es: 0018 ss: 0018 Process swapper (pid:0, stackpage=dffed000) Stack= c01c93a0 dfe5bdcc c18aa000 c02cce78 c18aa118 c01cb156 c18aa000 0002 c0326d50 c030ec60 c18aa0a8 36da c01c8f70 c18aa000 dffedf0c dffedf0c c011b66c 0009 0020 c0326d60 c0326d60 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 8b 48 08 85 c9 74 09 f0 ff 01 0f 8e f9 ee 07 00 c3 90 83 ec Dumping to device 0x802 [sd(8,2)]kernel BUG at slab.c:1095! And that's all folks (I think I typed that all in correctly). Anyone want any more info? Regards PeteM - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
OOPS: kernel BUG at slabc:1095! [was: 2.4.x total system crash -nooops (SCSI problems?)]
On Mon, 5 Mar 2001, Jeff Garzik wrote: Is it possible to get addition information, using the vmdump patch? http://oss.sgi.com/projects/lkcd/ vmdump patch added but system locked up before managing to crash dump. I have managed to get an OOPS though. :-) trying a simple: # scanimage i get. (SCSI0:6:0) cannot abort running or disconnected command Unable to handle kernel null pointer dereference at virtual address 0008 printing eip: c01c87de *pde = Oops : CPU : 1 EIP : 0010:[c01c87de] EFLAGS: 00010282 eax: ebx: dfe5bdcc ecx: dc19be20 edx: 005d esi: c18aa000 edi: 0282 epb: 0002 esp: dffedeb4 ds: 0018 es: 0018 ss: 0018 Process swapper (pid:0, stackpage=dffed000) Stack= c01c93a0 dfe5bdcc c18aa000 c02cce78 c18aa118 c01cb156 c18aa000 0002 c0326d50 c030ec60 c18aa0a8 36da c01c8f70 c18aa000 dffedf0c dffedf0c c011b66c 0009 0020 c0326d60 c0326d60 Call Trace: [c01c93a0] [c01cb156] [c01c8f70] [c011b66c] [c011e3da] [c011b561] [c011b447] [c011b2ec] [c010a905] [c0107170] [c0107170] [c010901c] [c0107170] [c0107170] [c0100018] [c010719c] [c0107202] [c0202e07] [c0195ace] Code: 8b 48 08 85 c9 74 09 f0 ff 01 0f 8e f9 ee 07 00 c3 90 83 ec Dumping to device 0x802 [sd(8,2)]kernel BUG at slab.c:1095! And that's all folks (I think I typed that all in correctly). Anyone want any more info? Regards PeteM - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
2.4.x total system crash - no oops (SCSI problems?)
kernel versions not affected: all 2.2.x (as far as I know up to & including 2.2.19pre16) kernel versions affected: all 2.4.[012] + 2.4.2-ac9 Problem: Using SCSI scanner on AHA152x causes system to completely lock up with no oops :-( Filesystems on disks attached to aic7xxx (2740) need serious fsck on next reboot. Sorry no oops - not even on serial console. :-( This happens when using SANE. system type: SMP - dual Celeron 533 (Abit BP6 - 440bx) Please CC me on any response (not a real list follower I'm afraid). I am happy to blow up my system in any way to try to help get this fixed. Cheers PeteM system/kernel detail follows... == start /proc/version == Linux version 2.2.19pre16 (root@r6) (gcc version 2.7.2.3) #1 SMP Sat Mar 3 16:30:29 CET 2001 == end /proc/version == == start /proc/cpu == processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 6 model name : Celeron (Mendocino) stepping: 5 cpu MHz : 534.552 cache size : 128 KB fdiv_bug: no hlt_bug : no sep_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 pat pse36 mmx fxsr bogomips: 1064.96 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 6 model name : Celeron (Mendocino) stepping: 5 cpu MHz : 534.552 cache size : 128 KB fdiv_bug: no hlt_bug : no sep_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 pat pse36 mmx fxsr bogomips: 1068.23 == end /proc/cpu == == start /proc/scsi/scsi == Attached devices: Host: scsi0 Channel: 00 Id: 06 Lun: 00 Vendor: Model: Scanner 600A4Rev: 2.21 Type: Scanner ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: QUANTUM Model: ATLAS 10K 18WLS Rev: UCP0 Type: Direct-AccessANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 01 Lun: 00 Vendor: PLEXTOR Model: CD-ROM PX-40TS Rev: 1.10 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 03 Lun: 00 Vendor: HP Model: C1537A Rev: L708 Type: Sequential-AccessANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 04 Lun: 00 Vendor: PLEXTOR Model: CD-R PX-W124TS Rev: 1.04 Type: CD-ROM ANSI SCSI revision: 02 == end /proc/scsi/scsi == == start .config (2.4.2-ac9) == CONFIG_X86=y CONFIG_ISA=y CONFIG_UID16=y CONFIG_EXPERIMENTAL=y CONFIG_MODULES=y CONFIG_MODVERSIONS=y CONFIG_KMOD=y CONFIG_M686=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_CMPXCHG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_L1_CACHE_SHIFT=5 CONFIG_X86_TSC=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_PGE=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_MICROCODE=y CONFIG_X86_MSR=y CONFIG_X86_CPUID=y CONFIG_NOHIGHMEM=y CONFIG_MTRR=y CONFIG_SMP=y CONFIG_HAVE_DEC_LOCK=y CONFIG_NET=y CONFIG_X86_IO_APIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_NAMES=y CONFIG_SYSVIPC=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_SYSCTL=y CONFIG_KCORE_ELF=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_PARPORT=m CONFIG_PARPORT_PC=m CONFIG_PARPORT_PC_FIFO=y CONFIG_PARPORT_1284=y CONFIG_PNP=y CONFIG_ISAPNP=y CONFIG_BLK_DEV_FD=y CONFIG_BLK_DEV_LOOP=y CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m CONFIG_MD_RAID5=m CONFIG_BLK_DEV_LVM=m CONFIG_PACKET=y CONFIG_FILTER=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m CONFIG_IPV6=m CONFIG_IPV6_EUI64=y CONFIG_IPV6_NO_PB=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDEDISK=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_IDEDMA_PCI_AUTO=y CONFIG_BLK_DEV_IDEDMA=y CONFIG_BLK_DEV_HPT366=y CONFIG_BLK_DEV_PIIX=y CONFIG_PIIX_TUNING=y CONFIG_IDEDMA_AUTO=y CONFIG_BLK_DEV_IDE_MODES=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_SD_EXTRA_DEVS=40 CONFIG_CHR_DEV_ST=y CONFIG_BLK_DEV_SR=y CONFIG_SR_EXTRA_DEVS=2 CONFIG_CHR_DEV_SG=y CONFIG_SCSI_AHA152X=y CONFIG_SCSI_AIC7XXX=y CONFIG_AIC7XXX_CMDS_PER_DEVICE=8 CONFIG_NETDEVICES=y CONFIG_DUMMY=m CONFIG_NET_ETHERNET=y CONFIG_NET_VENDOR_3COM=y CONFIG_EL3=m CONFIG_VORTEX=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_SERIAL=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_PRINTER=m CONFIG_I2C=m CONFIG_I2C_ALGOBIT=m CONFIG_I2C_PHILIPSPAR=m CONFIG_I2C_ELV=m CONFIG_I2C_VELLEMAN=m CONFIG_I2C_ALGOPCF=m CONFIG_I2C_ELEKTOR=m CONFIG_I2C_CHARDEV=m CONFIG_MOUSE=y CONFIG_PSMOUSE=y CONFIG_RTC=y CONFIG_AGP=y CONFIG_AGP_INTEL=y CONFIG_DRM=y CONFIG_DRM_MGA=y CONFIG_VIDEO_DEV=m
2.4.x total system crash - no oops (SCSI problems?)
kernel versions not affected: all 2.2.x (as far as I know up to including 2.2.19pre16) kernel versions affected: all 2.4.[012] + 2.4.2-ac9 Problem: Using SCSI scanner on AHA152x causes system to completely lock up with no oops :-( Filesystems on disks attached to aic7xxx (2740) need serious fsck on next reboot. Sorry no oops - not even on serial console. :-( This happens when using SANE. system type: SMP - dual Celeron 533 (Abit BP6 - 440bx) Please CC me on any response (not a real list follower I'm afraid). I am happy to blow up my system in any way to try to help get this fixed. Cheers PeteM system/kernel detail follows... == start /proc/version == Linux version 2.2.19pre16 (root@r6) (gcc version 2.7.2.3) #1 SMP Sat Mar 3 16:30:29 CET 2001 == end /proc/version == == start /proc/cpu == processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 6 model name : Celeron (Mendocino) stepping: 5 cpu MHz : 534.552 cache size : 128 KB fdiv_bug: no hlt_bug : no sep_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 pat pse36 mmx fxsr bogomips: 1064.96 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 6 model name : Celeron (Mendocino) stepping: 5 cpu MHz : 534.552 cache size : 128 KB fdiv_bug: no hlt_bug : no sep_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 pat pse36 mmx fxsr bogomips: 1068.23 == end /proc/cpu == == start /proc/scsi/scsi == Attached devices: Host: scsi0 Channel: 00 Id: 06 Lun: 00 Vendor: Model: Scanner 600A4Rev: 2.21 Type: Scanner ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: QUANTUM Model: ATLAS 10K 18WLS Rev: UCP0 Type: Direct-AccessANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 01 Lun: 00 Vendor: PLEXTOR Model: CD-ROM PX-40TS Rev: 1.10 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 03 Lun: 00 Vendor: HP Model: C1537A Rev: L708 Type: Sequential-AccessANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 04 Lun: 00 Vendor: PLEXTOR Model: CD-R PX-W124TS Rev: 1.04 Type: CD-ROM ANSI SCSI revision: 02 == end /proc/scsi/scsi == == start .config (2.4.2-ac9) == CONFIG_X86=y CONFIG_ISA=y CONFIG_UID16=y CONFIG_EXPERIMENTAL=y CONFIG_MODULES=y CONFIG_MODVERSIONS=y CONFIG_KMOD=y CONFIG_M686=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_CMPXCHG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_L1_CACHE_SHIFT=5 CONFIG_X86_TSC=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_PGE=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_MICROCODE=y CONFIG_X86_MSR=y CONFIG_X86_CPUID=y CONFIG_NOHIGHMEM=y CONFIG_MTRR=y CONFIG_SMP=y CONFIG_HAVE_DEC_LOCK=y CONFIG_NET=y CONFIG_X86_IO_APIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_NAMES=y CONFIG_SYSVIPC=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_SYSCTL=y CONFIG_KCORE_ELF=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_PARPORT=m CONFIG_PARPORT_PC=m CONFIG_PARPORT_PC_FIFO=y CONFIG_PARPORT_1284=y CONFIG_PNP=y CONFIG_ISAPNP=y CONFIG_BLK_DEV_FD=y CONFIG_BLK_DEV_LOOP=y CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m CONFIG_MD_RAID5=m CONFIG_BLK_DEV_LVM=m CONFIG_PACKET=y CONFIG_FILTER=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m CONFIG_IPV6=m CONFIG_IPV6_EUI64=y CONFIG_IPV6_NO_PB=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDEDISK=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_IDEDMA_PCI_AUTO=y CONFIG_BLK_DEV_IDEDMA=y CONFIG_BLK_DEV_HPT366=y CONFIG_BLK_DEV_PIIX=y CONFIG_PIIX_TUNING=y CONFIG_IDEDMA_AUTO=y CONFIG_BLK_DEV_IDE_MODES=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_SD_EXTRA_DEVS=40 CONFIG_CHR_DEV_ST=y CONFIG_BLK_DEV_SR=y CONFIG_SR_EXTRA_DEVS=2 CONFIG_CHR_DEV_SG=y CONFIG_SCSI_AHA152X=y CONFIG_SCSI_AIC7XXX=y CONFIG_AIC7XXX_CMDS_PER_DEVICE=8 CONFIG_NETDEVICES=y CONFIG_DUMMY=m CONFIG_NET_ETHERNET=y CONFIG_NET_VENDOR_3COM=y CONFIG_EL3=m CONFIG_VORTEX=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_SERIAL=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_PRINTER=m CONFIG_I2C=m CONFIG_I2C_ALGOBIT=m CONFIG_I2C_PHILIPSPAR=m CONFIG_I2C_ELV=m CONFIG_I2C_VELLEMAN=m CONFIG_I2C_ALGOPCF=m CONFIG_I2C_ELEKTOR=m CONFIG_I2C_CHARDEV=m CONFIG_MOUSE=y CONFIG_PSMOUSE=y CONFIG_RTC=y CONFIG_AGP=y CONFIG_AGP_INTEL=y CONFIG_DRM=y CONFIG_DRM_MGA=y CONFIG_VIDEO_DEV=m
