On Tue, 23 Aug 2005 10:30:16 -0400 (EDT) Alan Stern wrote: > On Mon, 22 Aug 2005, David Relson wrote: > > > Hi Alan, > > > > I took a shot at building 2.6.13-rc6 and running it. Unfortunately it > > complained on reboot - "unable to mount root fs on > > unknown-block(3,1)". As a guess, it's complaining because my root fs > > is ext3 and that's built as a module. In any case I've not yet had a > > chance to experiment more. > > An ext3 root fs can cause problems. Normally people include the ext3 > driver module in their initrd image. > > > I _did_ start badblocks at yesterday. Between 20:00 yesterday and > > 17:00 today, it applied its 4 bit patterns to the 48M blocks of the > > drive, didn't hang, and found zero errors > > That sounds very good. This is still with 2.6.11? > > > Tonight I'll run full backups of my 2 machines, a process that usually > > produces a "drive disconnect" state. > > Alan Stern
Yes, last night was good with the 2.6.11 kernel. Today hasn't been quite as good: [EMAIL PROTECTED] ~]# uname -a Linux osage.osagesoftware.com 2.6.11-12mdk #1 Mon Jun 27 23:18:37 MDT 2005 i686 AMD Athlon(tm) XP unknown GNU/Linux ### hotplug ... Aug 22 21:10:19 osage kernel: usb 4-2: new high speed USB device using ehci_hcd and address 3 Aug 22 21:10:19 osage kernel: scsi2 : SCSI emulation for USB Mass Storage devices Aug 22 21:10:26 osage kernel: Vendor: ST320082 Model: 2A Rev: 0 0 Aug 22 21:10:26 osage kernel: Type: Direct-Access ANSI SCSI revision: 00 Aug 22 21:10:26 osage kernel: SCSI device sda: 390721968 512-byte hdwr sectors (200050 MB) Aug 22 21:10:26 osage kernel: sda: assuming drive cache: write through Aug 22 21:10:26 osage kernel: SCSI device sda: 390721968 512-byte hdwr sectors (200050 MB) Aug 22 21:10:26 osage kernel: sda: assuming drive cache: write through Aug 22 21:10:26 osage kernel: /dev/scsi/host2/bus0/target0/lun0: p1 Aug 22 21:10:26 osage kernel: Attached scsi disk sda at scsi2, channel 0, id 0, lun 0 Aug 22 21:10:26 osage scsi.agent[13246]: disk at /devices/pci0000:00/0000:00:10.3/usb4/4-2/4-2:1.0/host2/target2:0:0/2:0:0:0 Aug 22 21:10:26 osage kernel: FAT: Did not find valid FSINFO signature. Aug 22 21:10:26 osage kernel: Found signature1 0x00000000 signature2 0x00000000 (sector = 1) Aug 22 21:10:26 osage kernel: FAT: Filesystem panic (dev sda) Aug 22 21:10:26 osage kernel: fat_get_cluster: invalid cluster chain (i_pos 0) Aug 22 21:10:26 osage kernel: File system has been set read-only Aug 22 21:10:26 osage kernel: ReiserFS: sda1: found reiserfs format "3.6" with standard journal Aug 22 21:10:36 osage kernel: ReiserFS: sda1: using ordered data mode Aug 22 21:10:36 osage kernel: ReiserFS: sda1: journal params: device sda1, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 Aug 22 21:10:36 osage kernel: ReiserFS: sda1: checking transaction log (sda1) Aug 22 21:10:37 osage kernel: ReiserFS: sda1: Using r5 hash to sort names Aug 22 21:10:37 osage kernel: ReiserFS: sda1: warning: Created .reiserfs_priv on sda1 - reserved for xattr storage. ### Alt-SysReq-T Aug 22 23:39:31 osage kernel: khubd S C043C888 0 1199 1 4668 790 (L-TLB) Aug 22 23:39:31 osage kernel: df0a3f8c 00000046 df0ba5b0 c043c888 0000526b e08753ba c15f20b8 00000002 Aug 22 23:39:31 osage kernel: e307f427 0000526b df0ba5b0 000015e0 e312ee64 0000526b df74a190 df0a2000 Aug 22 23:39:31 osage kernel: df0a2000 df0a3fb4 df0a3fec e0875786 00000009 df0a3fa8 df0a2000 00000000 Aug 22 23:39:31 osage kernel: Call Trace: Aug 22 23:39:31 osage kernel: [pg0+540977030/1068971008] hub_thread+0x86/0x100 [usbcore] Aug 22 23:39:31 osage kernel: [<e0875786>] hub_thread+0x86/0x100 [usbcore] Aug 22 23:39:31 osage kernel: [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10 Aug 22 23:39:31 osage kernel: [<c0101305>] kernel_thread_helper+0x5/0x10 ### Alt-SysReq-T Aug 22 23:41:47 osage kernel: khubd S C043C888 0 1199 1 4668 790 (L-TLB) Aug 22 23:41:47 osage kernel: df0a3f8c 00000046 df0ba5b0 c043c888 0000526b e08753ba c15f20b8 00000002 Aug 22 23:41:47 osage kernel: e307f427 0000526b df0ba5b0 000015e0 e312ee64 0000526b df74a190 df0a2000 Aug 22 23:41:47 osage kernel: df0a2000 df0a3fb4 df0a3fec e0875786 00000009 df0a3fa8 df0a2000 00000000 Aug 22 23:41:47 osage kernel: Call Trace: Aug 22 23:41:47 osage kernel: [pg0+540977030/1068971008] hub_thread+0x86/0x100 [usbcore] Aug 22 23:41:47 osage kernel: [<e0875786>] hub_thread+0x86/0x100 [usbcore] Aug 22 23:41:47 osage kernel: [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10 Aug 22 23:41:47 osage kernel: [<c0101305>] kernel_thread_helper+0x5/0x10 ### TROUBLE ### Aug 23 14:30:35 osage kernel: usb 4-2: reset high speed USB device using ehci_hcd and address 3 Aug 23 14:30:45 osage kernel: scsi: Device offlined - not ready after error recovery: host 2 channel 0 id 0 lun 0 Aug 23 14:30:45 osage kernel: SCSI error : <2 0 0 0> return code = 0x50000 Aug 23 14:30:45 osage kernel: end_request: I/O error, dev sda, sector 226583353 Aug 23 14:30:45 osage kernel: scsi2 (0:0): rejecting I/O to offline device Aug 23 14:30:45 osage kernel: scsi2 (0:0): rejecting I/O to offline device Aug 23 14:30:45 osage kernel: Buffer I/O error on device sda1, logical block 8210 Aug 23 14:30:45 osage kernel: lost page write due to I/O error on sda1 Aug 23 14:30:45 osage kernel: scsi2 (0:0): rejecting I/O to offline device ### Alt-SysRq-T Aug 23 19:09:34 osage kernel: SysRq : Show State Aug 23 19:09:34 osage kernel: khubd S C043C888 0 1199 1 4668 790 (L-TLB) Aug 23 19:09:34 osage kernel: df0a3f8c 00000046 df0ba5b0 c043c888 0000526b e08753ba c15f20b8 00000002 Aug 23 19:09:34 osage kernel: e307f427 0000526b df0ba5b0 000015e0 e312ee64 0000526b df74a190 df0a2000 Aug 23 19:09:34 osage kernel: df0a2000 df0a3fb4 df0a3fec e0875786 00000009 df0a3fa8 df0a2000 00000000 Aug 23 19:09:34 osage kernel: Call Trace: Aug 23 19:09:34 osage kernel: [pg0+540977030/1068971008] hub_thread+0x86/0x100 [usbcore] Aug 23 19:09:34 osage kernel: [<e0875786>] hub_thread+0x86/0x100 [usbcore] Aug 23 19:09:34 osage kernel: [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: [<c0101305>] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: scsi_eh_2 S C043C3E0 0 13121 1 13122 24620 (L-TLB) Aug 23 19:09:34 osage kernel: df755f74 00000046 dec37ac0 c043c3e0 df755f50 c028f0c8 cbabb140 c15b9050 Aug 23 19:09:34 osage kernel: d0853c00 df755f70 dfce0020 00005a18 758c1eaa 00008b30 dec37c10 df755fd4 Aug 23 19:09:34 osage kernel: df754000 00000246 df755fb4 c033bb0f df755fdc dec37ac0 00000000 00000001 Aug 23 19:09:34 osage kernel: Call Trace: Aug 23 19:09:34 osage kernel: [__down_interruptible+127/240] __down_interruptible+0x7f/0xf0 Aug 23 19:09:34 osage kernel: [<c033bb0f>] __down_interruptible+0x7f/0xf0 Aug 23 19:09:34 osage kernel: [__down_failed_interruptible+10/16] __down_failed_interruptible+0xa/0x10 Aug 23 19:09:34 osage kernel: [<c033bb9a>] __down_failed_interruptible+0xa/0x10 Aug 23 19:09:34 osage kernel: [pg0+541243611/1068971008] .text.lock.scsi_error+0x39/0x3e [scsi_mod] Aug 23 19:09:34 osage kernel: [<e08b68db>] .text.lock.scsi_error+0x39/0x3e [scsi_mod] Aug 23 19:09:34 osage kernel: [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: [<c0101305>] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: usb-storage S C043C3E0 0 13122 1 18883 13121 (L-TLB) Aug 23 19:09:34 osage kernel: dc6f7f4c 00000046 d75af040 c043c3e0 0000000d dec37ac0 c043c888 0000001f Aug 23 19:09:34 osage kernel: 00000000 00000000 cf82c1a0 0000032f 2f8a4304 00008b2e d75af190 dfd44308 Aug 23 19:09:34 osage kernel: dc6f6000 00000246 dc6f7f8c c033bb0f dfd44310 d75af040 00000000 00000001 Aug 23 19:09:34 osage kernel: Call Trace: Aug 23 19:09:34 osage kernel: [__down_interruptible+127/240] __down_interruptible+0x7f/0xf0 Aug 23 19:09:34 osage kernel: [<c033bb0f>] __down_interruptible+0x7f/0xf0 Aug 23 19:09:34 osage kernel: [__down_failed_interruptible+10/16] __down_failed_interruptible+0xa/0x10 Aug 23 19:09:34 osage kernel: [<c033bb9a>] __down_failed_interruptible+0xa/0x10 Aug 23 19:09:34 osage kernel: [pg0+540758364/1068971008] .text.lock.usb+0x17/0x9b [usb-storage] Aug 23 19:09:34 osage kernel: [<e084015c>] .text.lock.usb+0x17/0x9b [usb-storage] Aug 23 19:09:34 osage kernel: [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: [<c0101305>] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: reiserfs/0 S C043C3E0 0 13377 9 11301 82 (L-TLB) Aug 23 19:09:34 osage kernel: d648ff44 00000046 dfce0020 c043c3e0 fffffffb 00000000 00000000 00000096 Aug 23 19:09:34 osage kernel: 00000202 d648ff44 c2338590 00000f95 758e5a6a 00008b30 dfce0170 de45a388 Aug 23 19:09:34 osage kernel: dee33a00 00000202 d648ffbc c0182845 00000000 d648ff70 00000000 de45a398 Aug 23 19:09:34 osage kernel: Call Trace: Aug 23 19:09:34 osage kernel: [worker_thread+501/560] worker_thread+0x1f5/0x230 Aug 23 19:09:34 osage kernel: [<c0182845>] worker_thread+0x1f5/0x230 Aug 23 19:09:34 osage kernel: [kthread+154/224] kthread+0x9a/0xe0 Aug 23 19:09:34 osage kernel: [<c018646a>] kthread+0x9a/0xe0 Aug 23 19:09:34 osage kernel: [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10 Aug 23 19:09:34 osage kernel: [<c0101305>] kernel_thread_helper+0x5/0x10 ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
