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Date: Mon, 25 Apr 2011 19:32:35 -0400 From: Ralph Blach <chipperb@...rr.com> To: Linux Kernel <linux-kernel@...r.kernel.org> Subject: kernel error and possible bug on nvida boards I have a Asus P5n-T running Fedora 13 and am running a quad core Q9000 cpu with kernel version every few days I get this message for ether my 3ware raid controller or my single sata boot disk. The 3way is plugged into the pci express slot, and the boot disk plugged into the onbaord sata ether one will hang in exactly the same way. Does anybody have any answers or has this been seen before Apr 22 05:51:18 chipblach kernel: sd 0:0:0:0: WARNING: (0x06:0x002C): Command (0x2a) timed out, resetting card. Apr 22 05:51:52 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x0037): Character ioctl (0x108) timed out, resetting card. Apr 22 05:52:32 chipblach kernel: sd 0:0:0:0: WARNING: (0x06:0x002C): Command (0x0) timed out, resetting card. Apr 22 05:53:27 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x0037): Character ioctl (0x108) timed out, resetting card. Apr 22 05:53:58 chipblach kernel: INFO: task kdmflush:1147 blocked for more than 120 seconds. Apr 22 05:53:58 chipblach kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Apr 22 05:53:58 chipblach kernel: kdmflush D 0000000000000000 0 1147 2 0x00000000 Apr 22 05:53:58 chipblach kernel: ffff880126119d50 0000000000000046 ffff880126119cd0 ffffffff00000000 Apr 22 05:53:58 chipblach kernel: ffff880126119fd8 ffff8801269e2ee0 00000000000153c0 ffff880126119fd8 Apr 22 05:53:58 chipblach kernel: 00000000000153c0 00000000000153c0 00000000000153c0 00000000000153c0 Apr 22 05:53:58 chipblach kernel: Call Trace: Apr 22 05:53:58 chipblach kernel: [<ffffffff8144be26>] io_schedule+0x73/0xb5 Apr 22 05:53:58 chipblach kernel: [<ffffffff81368480>] dm_wait_for_completion+0xa6/0xe7 Apr 22 05:53:58 chipblach kernel: [<ffffffff81048292>] ? default_wake_function+0x0/0x14 Apr 22 05:53:58 chipblach kernel: [<ffffffff813693be>] dm_flush+0x20/0x5e Apr 22 05:53:58 chipblach kernel: [<ffffffff813694bd>] dm_wq_work+0xc1/0x173 Apr 22 05:53:58 chipblach kernel: [<ffffffff81062411>] worker_thread+0x1a9/0x237 Apr 22 05:53:58 chipblach kernel: [<ffffffff813693fc>] ? dm_wq_work+0x0/0x173 Apr 22 05:53:58 chipblach kernel: [<ffffffff8106625f>] ? autoremove_wake_function+0x0/0x39 Apr 22 05:53:58 chipblach kernel: [<ffffffff81062268>] ? worker_thread+0x0/0x237 Apr 22 05:53:58 chipblach kernel: [<ffffffff81065de5>] kthread+0x7f/0x87 Apr 22 05:53:58 chipblach kernel: [<ffffffff8100aa64>] kernel_thread_helper+0x4/0x10 Apr 22 05:53:58 chipblach kernel: [<ffffffff81065d66>] ? kthread+0x0/0x87 Apr 22 05:53:58 chipblach kernel: [<ffffffff8100aa60>] ? kernel_thread_helper+0x0/0x10 Apr 22 05:53:58 chipblach kernel: INFO: task jbd2/dm-2-8:1236 blocked for more than 120 seconds. Apr 22 05:53:58 chipblach kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Apr 22 05:53:58 chipblach kernel: jbd2/dm-2-8 D 0000000000000003 0 1236 2 0x00000000 Apr 22 05:53:58 chipblach kernel: ffff8801170afbe0 0000000000000046 ffff8801170afb50 ffffffff81010296 Apr 22 05:53:58 chipblach kernel: ffff8801170affd8 ffff8801271e5dc0 00000000000153c0 ffff8801170affd8 Apr 22 05:53:58 chipblach kernel: 00000000000153c0 00000000000153c0 00000000000153c0 00000000000153c0 Apr 22 05:53:58 chipblach kernel: Call Trace: Apr 22 05:53:58 chipblach kernel: [<ffffffff81010296>] ? read_tsc+0x9/0x1b Apr 22 05:53:58 chipblach kernel: [<ffffffff8112f767>] ? sync_buffer+0x0/0x44 Apr 22 05:53:58 chipblach kernel: [<ffffffff8144be26>] io_schedule+0x73/0xb5 Apr 22 05:53:58 chipblach kernel: [<ffffffff8112f7a7>] sync_buffer+0x40/0x44 Apr 22 05:53:58 chipblach kernel: [<ffffffff8144c3b7>] __wait_on_bit+0x48/0x7b Apr 22 05:53:58 chipblach kernel: [<ffffffff811fac55>] ? submit_bio+0xde/0xfb Apr 22 05:53:58 chipblach kernel: [<ffffffff8144c458>] out_of_line_wait_on_bit+0x6e/0x79 Apr 22 05:53:58 chipblach kernel: [<ffffffff8112f767>] ? sync_buffer+0x0/0x44 Apr 22 05:53:58 chipblach kernel: [<ffffffff81066298>] ? wake_bit_function+0x0/0x33 Apr 22 05:53:58 chipblach kernel: [<ffffffff8112f6ca>] __wait_on_buffer+0x24/0x26 Apr 22 05:53:58 chipblach kernel: [<ffffffff811b1989>] wait_on_buffer+0x3d/0x41 Apr 22 05:53:58 chipblach kernel: [<ffffffff811b281f>] jbd2_journal_commit_transaction+0xb83/0x11b4 Apr 22 05:53:58 chipblach kernel: [<ffffffff810085ee>] ? __switch_to+0xd7/0x227 Apr 22 05:53:58 chipblach kernel: [<ffffffff81059898>] ? try_to_del_timer_sync+0x7b/0x89 Apr 22 05:53:58 chipblach kernel: [<ffffffff811b7382>] kjournald2+0xc6/0x203 Apr 22 05:53:58 chipblach kernel: [<ffffffff8106625f>] ? autoremove_wake_function+0x0/0x39 Apr 22 05:53:58 chipblach kernel: [<ffffffff811b72bc>] ? kjournald2+0x0/0x203 Apr 22 05:53:58 chipblach kernel: [<ffffffff81065de5>] kthread+0x7f/0x87 Apr 22 05:53:58 chipblach kernel: [<ffffffff8100aa64>] kernel_thread_helper+0x4/0x10 Apr 22 05:53:58 chipblach kernel: [<ffffffff81065d66>] ? kthread+0x0/0x87 Apr 22 05:53:58 chipblach kernel: [<ffffffff8100aa60>] ? kernel_thread_helper+0x0/0x10 Apr 22 05:54:06 chipblach kernel: sd 0:0:0:0: WARNING: (0x06:0x002C): Command (0x0) timed out, resetting card. Apr 22 05:55:01 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x0037): Character ioctl (0x108) timed out, resetting card. Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: Device offlined - not ready after error recovery Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: Device offlined - not ready after error recovery Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: [sdb] Unhandled error code Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: [sdb] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: [sdb] CDB: Write(10): 2a 00 1a c0 08 29 00 00 08 00 Apr 22 05:55:30 chipblach kernel: end_request: I/O error, dev sdb, sector 448792617 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56099029 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: [sdb] Unhandled error code Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: [sdb] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: [sdb] CDB: Write(10): 2a 00 19 40 2d 39 00 00 10 00 Apr 22 05:55:30 chipblach kernel: end_request: I/O error, dev sdb, sector 423636281 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 52954487 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 52954488 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: Aborting journal on device dm-2-8. Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56262256 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56262257 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56262258 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56262259 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56262260 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: Buffer I/O error on device dm-2, logical block 56262261 Apr 22 05:55:30 chipblach kernel: lost page write due to I/O error on dm-2 Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: sd 0:0:0:0: rejecting I/O to offline device Apr 22 05:55:30 chipblach kernel: JBD2: I/O error detected when updating journal superblock for dm-2-8. Apr 22 05:55:30 chipblach kernel: JBD2: Detected IO errors while flushing file data on dm-2-8 Apr 22 05:55:30 chipblach kernel: EXT4-fs error (device dm-2): ext4_journal_start_sb: Detected aborted journal Apr 22 05:55:30 chipblach kernel: EXT4-fs (dm-2): Remounting filesystem read-only Apr 22 05:56:35 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x0037): Character ioctl (0x108) timed out, resetting card. Apr 22 05:58:00 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x0037): Character ioctl (0x108) timed out, resetting card. Apr 22 05:59:25 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x0037): Character ioctl (0x108) timed out, resetting card. Apr 22 06:00:49 chipblach kernel: 3w-9xxx: scsi0: WARNING: (0x06:0x003 And either my scsi raid card goes to a read only file system of my root, wich is singe disk goes to a read only file system. I am running fedora core 13 with be below kernel level Linux version 2.6.34.8-68.fc13.x86_64 (mockbuild@...-03.phx2.fedoraproject.org) (gcc version 4.4.5 20101112 (Red Hat 4.4.5-2) (GCC) ) #1 SMP Thu Feb 17 15:03:58 UTC 2011 here is the lspci of my system Password: [root@...pblach ~]# lspci 00:00.0 Host bridge: nVidia Corporation C55 Host Bridge (rev a2) 00:00.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.3 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.4 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.5 RAM memory: nVidia Corporation C55 Memory Controller (rev a2) 00:00.6 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.7 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.0 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.3 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.4 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.5 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.6 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.0 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:03.0 PCI bridge: nVidia Corporation C55 PCI Express bridge (rev a1) 00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2) 00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3) 00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3) 00:0a.2 RAM memory: nVidia Corporation MCP51 Memory Controller 0 (rev a3) 00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3) 00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3) 00:0d.0 IDE interface: nVidia Corporation MCP51 IDE (rev a1) 00:0e.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev a1) 00:0f.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev a1) 00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2) 00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2) 00:14.0 Bridge: nVidia Corporation MCP51 Ethernet Controller (rev a3) 01:00.0 PCI bridge: nVidia Corporation Device 05bf (rev a2) 02:00.0 PCI bridge: nVidia Corporation Device 05bf (rev a2) 02:01.0 PCI bridge: nVidia Corporation Device 05bf (rev a2) 02:02.0 PCI bridge: nVidia Corporation Device 05bf (rev a2) 02:03.0 PCI bridge: nVidia Corporation Device 05bf (rev a2) 03:00.0 VGA compatible controller: nVidia Corporation G72 [GeForce 7300 SE/7200 GS] (rev a1) 05:00.0 RAID bus controller: 3ware Inc 9650SE SATA-II RAID PCIe (rev 01) 07:07.0 RAID bus controller: VIA Technologies, Inc. VT6421 IDE RAID Controller (rev 50) 07:08.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller (rev c0) [root@...pblach ~]# Here is the cpu info [root@...pblach log]# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz stepping : 10 cpu MHz : 2000.000 cache size : 3072 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm tpr_shadow vnmi flexpriority bogomips : 5333.73 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz stepping : 10 cpu MHz : 2000.000 cache size : 3072 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm tpr_shadow vnmi flexpriority bogomips : 5333.06 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz stepping : 10 cpu MHz : 2000.000 cache size : 3072 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 3 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm tpr_shadow vnmi flexpriority bogomips : 5333.05 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz stepping : 10 cpu MHz : 2000.000 cache size : 3072 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm tpr_shadow vnmi flexpriority bogomips : 5333.04 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: Below is the list of modules which are loaded fuse 57421 2 vboxnetadp 4999 0 vboxnetflt 17096 0 vboxdrv 1777684 2 vboxnetadp,vboxnetflt hwmon_vid 2099 0 coretemp 5542 0 cpufreq_ondemand 8764 1 acpi_cpufreq 7693 4 freq_table 3955 2 cpufreq_ondemand,acpi_cpufreq ipv6 275841 32 kvm_intel 43352 0 kvm 260338 1 kvm_intel uinput 7455 0 usblp 10964 0 snd_hda_codec_realtek 297127 1 snd_hda_intel 23960 2 snd_hda_codec 85624 2 snd_hda_codec_realtek,snd_hda_intel snd_seq 53005 0 snd_usb_audio 90322 1 snd_hwdep 6454 2 snd_hda_codec,snd_usb_audio snd_pcm 80324 3 snd_hda_intel,snd_hda_codec,snd_usb_audio uvcvideo 54612 0 videodev 35667 1 uvcvideo v4l1_compat 12930 2 uvcvideo,videodev v4l2_compat_ioctl32 9877 1 videodev forcedeth 48276 0 ppdev 8326 0 parport_pc 21225 0 snd_usb_lib 17502 1 snd_usb_audio snd_rawmidi 20605 1 snd_usb_lib snd_seq_device 6159 2 snd_seq,snd_rawmidi snd_timer 19882 2 snd_seq,snd_pcm snd 62913 17 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_seq,snd_usb_audio,snd_hwdep,snd_pcm,snd_usb_lib,snd_rawmidi,snd_seq_device,snd_timer shpchp 28540 0 parport 31449 2 ppdev,parport_pc snd_page_alloc 7437 2 snd_hda_intel,snd_pcm serio_raw 4588 0 joydev 9803 0 soundcore 6390 1 snd i2c_nforce2 6622 0 asus_atk0110 14532 0 microcode 18234 0 firewire_ohci 20544 0 ata_generic 3427 0 usb_storage 45368 0 pata_acpi 3419 0 firewire_core 44966 1 firewire_ohci crc_itu_t 1547 1 firewire_core 3w_9xxx 30358 1 sata_via 8993 0 sata_nv 20997 2 pata_amd 11154 0 nouveau 394453 2 ttm 54787 1 nouveau drm_kms_helper 24738 1 nouveau drm 176712 4 nouveau,ttm,drm_kms_helper i2c_algo_bit 5061 1 nouveau video 21629 1 nouveau output 2221 1 video i2c_core 25709 6 videodev,i2c_nforce2,nouveau,drm_kms_helper,drm,i2c_algo_bit Every few days I get the following error on one of the hard drives in my system. I have on 3ware raid card and one sata connected directly to the motherboard. Either one will hang. Does anybody have any ideas of why this is happening. Thanks Chip -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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