Package: kernel-image-2.6.8-3-686 Version: 2.6.8-16sarge2 I found the following kernel message (cp some 75G data to a FAT32 partition on an external USB2 hard drive):
May 19 14:57:20 localhost kernel: ------------[ cut here ]------------ May 19 14:57:20 localhost kernel: PREEMPT May 19 14:57:20 localhost kernel: Modules linked in: nls_iso8859_1 nls_cp437 vfat fat ipv6 floppy evdev pcspkr snd_intel8x0 snd_ac97_codec sn d_pcm snd_timer snd_page_alloc gameport snd_mpu401_uart snd_rawmidi snd_seq_device snd pci_hotplug hw_random intel_agp sd_mod usb_storage scs i_mod uhci_hcd usbcore i810_audio ac97_codec soundcore 3c59x agpgart capability commoncap apm ide_cd cdrom genrtc ext3 jbd mbcache ide_generi c piix ide_disk ide_core unix font vesafb cfbcopyarea cfbimgblt cfbfillrect raid1 md dm_mod May 19 14:57:20 localhost kernel: CPU: 0 May 19 14:57:20 localhost kernel: EIP: 0060:[radix_tree_insert+208/272] Not tainted May 19 14:57:20 localhost kernel: EFLAGS: 00010096 (2.6.8-3-686) May 19 14:57:20 localhost kernel: EIP is at radix_tree_insert+0xd0/0x110 May 19 14:57:20 localhost kernel: eax: ffffffff ebx: 00000000 ecx: 00000000 edx: 00000016 May 19 14:57:20 localhost kernel: esi: fffffffa edi: c00752b8 ebp: c007525c esp: c79e9da0 May 19 14:57:20 localhost kernel: ds: 007b es: 007b ss: 0068 May 19 14:57:20 localhost kernel: Process cp (pid: 2903, threadinfo=c79e8000 task=c81c52a0) May 19 14:57:20 localhost kernel: Stack: c02c1024 000000d2 00000000 c79e8000 c10850e0 c7051528 c0135fc8 c705152c May 19 14:57:20 localhost kernel: 000003d6 c10850e0 00000000 000003d6 00000000 00000000 c01381a6 c10850e0 May 19 14:57:20 localhost kernel: c7051528 000003d6 000000d0 c79e9df0 446dc0b0 045fb512 446dc0b0 c79e8000 May 19 14:57:20 localhost kernel: Call Trace: May 19 14:57:20 localhost kernel: [add_to_page_cache+104/176] add_to_page_cache+0x68/0xb0 May 19 14:57:20 localhost kernel: [generic_file_aio_write_nolock+870/2912] generic_file_aio_write_nolock+0x366/0xb60 May 19 14:57:20 localhost kernel: [do_generic_mapping_read+480/1088] do_generic_mapping_read+0x1e0/0x440 May 19 14:57:20 localhost kernel: [__generic_file_aio_read+514/576] __generic_file_aio_read+0x202/0x240 May 19 14:57:20 localhost kernel: [file_read_actor+0/240] file_read_actor+0x0/0xf0 May 19 14:57:20 localhost kernel: [generic_file_write_nolock+112/144] generic_file_write_nolock+0x70/0x90 May 19 14:57:20 localhost kernel: [generic_file_aio_read+91/128] generic_file_aio_read+0x5b/0x80 May 19 14:57:20 localhost kernel: [do_sync_read+128/176] do_sync_read+0x80/0xb0 May 19 14:57:20 localhost kernel: [__do_softirq+123/128] __do_softirq+0x7b/0x80 May 19 14:57:20 localhost kernel: [generic_file_write+86/112] generic_file_write+0x56/0x70 May 19 14:57:20 localhost kernel: [__crc_fb_unregister_client+7757527/11291608] fat_file_write+0x35/0x90 [fat] May 19 14:57:20 localhost kernel: [vfs_write+237/352] vfs_write+0xed/0x160 May 19 14:57:20 localhost kernel: [fget_light+37/128] fget_light+0x25/0x80 May 19 14:57:20 localhost kernel: [sys_write+81/128] sys_write+0x51/0x80 May 19 14:57:20 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb May 19 14:57:20 localhost kernel: Code: 0f 0b 0e 01 05 aa 29 c0 eb cd ba ef ff ff ff eb db 8b 44 24 May 19 14:57:20 localhost kernel: <6>note: cp[2903] exited with preempt_count 2 May 19 14:57:20 localhost kernel: [schedule+1221/1232] schedule+0x4c5/0x4d0 May 19 14:57:20 localhost kernel: [unmap_page_range+83/128] unmap_page_range+0x53/0x80 May 19 14:57:20 localhost kernel: [unmap_vmas+438/464] unmap_vmas+0x1b6/0x1d0 May 19 14:57:20 localhost kernel: [exit_mmap+133/368] exit_mmap+0x85/0x170 May 19 14:57:20 localhost kernel: [mmput+101/144] mmput+0x65/0x90 May 19 14:57:20 localhost kernel: [do_exit+348/1056] do_exit+0x15c/0x420 May 19 14:57:20 localhost kernel: [do_invalid_op+0/208] do_invalid_op+0x0/0xd0 May 19 14:57:20 localhost kernel: [die+249/256] die+0xf9/0x100 May 19 14:57:20 localhost kernel: [do_invalid_op+202/208] do_invalid_op+0xca/0xd0 May 19 14:57:20 localhost kernel: [radix_tree_insert+208/272] radix_tree_insert+0xd0/0x110 May 19 14:57:20 localhost kernel: [unmap_underlying_metadata+41/112] unmap_underlying_metadata+0x29/0x70 May 19 14:57:20 localhost kernel: [__block_prepare_write+583/1056] __block_prepare_write+0x247/0x420 May 19 14:57:20 localhost kernel: [error_code+45/56] error_code+0x2d/0x38 May 19 14:57:20 localhost kernel: [radix_tree_insert+208/272] radix_tree_insert+0xd0/0x110 May 19 14:57:20 localhost kernel: [add_to_page_cache+104/176] add_to_page_cache+0x68/0xb0 May 19 14:57:20 localhost kernel: [generic_file_aio_write_nolock+870/2912] generic_file_aio_write_nolock+0x366/0xb60 May 19 14:57:20 localhost kernel: [do_generic_mapping_read+480/1088] do_generic_mapping_read+0x1e0/0x440 May 19 14:57:20 localhost kernel: [__generic_file_aio_read+514/576] __generic_file_aio_read+0x202/0x240 May 19 14:57:20 localhost kernel: [file_read_actor+0/240] file_read_actor+0x0/0xf0 May 19 14:57:20 localhost kernel: [generic_file_write_nolock+112/144] generic_file_write_nolock+0x70/0x90 May 19 14:57:20 localhost kernel: [generic_file_aio_read+91/128] generic_file_aio_read+0x5b/0x80 May 19 14:57:20 localhost kernel: [do_sync_read+128/176] do_sync_read+0x80/0xb0 May 19 14:57:20 localhost kernel: [__do_softirq+123/128] __do_softirq+0x7b/0x80 May 19 14:57:20 localhost kernel: [generic_file_write+86/112] generic_file_write+0x56/0x70 May 19 14:57:20 localhost kernel: [__crc_fb_unregister_client+7757527/11291608] fat_file_write+0x35/0x90 [fat] May 19 14:57:20 localhost kernel: [vfs_write+237/352] vfs_write+0xed/0x160 May 19 14:57:20 localhost kernel: [fget_light+37/128] fget_light+0x25/0x80 May 19 14:57:20 localhost kernel: [sys_write+81/128] sys_write+0x51/0x80 May 19 14:57:20 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb May 19 14:58:48 localhost kernel: ------------[ cut here ]------------ May 19 14:58:48 localhost kernel: PREEMPT May 19 14:58:48 localhost kernel: Modules linked in: nls_iso8859_1 nls_cp437 vfat fat ipv6 floppy evdev pcspkr snd_intel8x0 snd_ac97_codec sn d_pcm snd_timer snd_page_alloc gameport snd_mpu401_uart snd_rawmidi snd_seq_device snd pci_hotplug hw_random intel_agp sd_mod usb_storage scs i_mod uhci_hcd usbcore i810_audio ac97_codec soundcore 3c59x agpgart capability commoncap apm ide_cd cdrom genrtc ext3 jbd mbcache ide_generi c piix ide_disk ide_core unix font vesafb cfbcopyarea cfbimgblt cfbfillrect raid1 md dm_mod May 19 14:58:48 localhost kernel: CPU: 0 May 19 14:58:48 localhost kernel: EIP: 0060:[__lookup_tag+306/352] Not tainted May 19 14:58:48 localhost kernel: EFLAGS: 00010046 (2.6.8-3-686) May 19 14:58:48 localhost kernel: EIP is at __lookup_tag+0x132/0x160 May 19 14:58:48 localhost kernel: eax: 00000000 ebx: 000003d7 ecx: c007525c edx: 00000016 May 19 14:58:48 localhost kernel: esi: c007525c edi: 00000006 ebp: 00000000 esp: cbc9fd6c May 19 14:58:48 localhost kernel: ds: 007b es: 007b ss: 0068 May 19 14:58:48 localhost kernel: Process pdflush (pid: 5179, threadinfo=cbc9e000 task=ca120d90) May 19 14:58:48 localhost kernel: Stack: 00000010 00000000 c007525c 00000000 00000006 00000000 00000010 00000fff May 19 14:58:48 localhost kernel: c705152c c01a6d83 c705152c cbc9fe48 000003d0 00000010 cbc9fdac 00000000 May 19 14:58:48 localhost kernel: 00000000 cbc9fe40 cbc9fe48 cbc9fe30 c7051528 c01366c2 c705152c cbc9fe48 May 19 14:58:48 localhost kernel: Call Trace: May 19 14:58:48 localhost kernel: [radix_tree_gang_lookup_tag+99/128] radix_tree_gang_lookup_tag+0x63/0x80 May 19 14:58:48 localhost kernel: [find_get_pages_tag+66/144] find_get_pages_tag+0x42/0x90 May 19 14:58:48 localhost kernel: [pagevec_lookup_tag+54/64] pagevec_lookup_tag+0x36/0x40 May 19 14:58:48 localhost kernel: [mpage_writepages+332/848] mpage_writepages+0x14c/0x350 May 19 14:58:48 localhost kernel: [__crc_fb_unregister_client+7764754/11291608] fat_writepage+0x0/0x30 [fat] May 19 14:58:48 localhost kernel: [do_writepages+66/80] do_writepages+0x42/0x50 May 19 14:58:48 localhost kernel: [__sync_single_inode+113/512] __sync_single_inode+0x71/0x200 May 19 14:58:48 localhost kernel: [sync_sb_inodes+382/672] sync_sb_inodes+0x17e/0x2a0 May 19 14:58:48 localhost kernel: [writeback_inodes+244/272] writeback_inodes+0xf4/0x110 May 19 14:58:48 localhost kernel: [wb_kupdate+167/288] wb_kupdate+0xa7/0x120 May 19 14:58:48 localhost kernel: [__pdflush+202/464] __pdflush+0xca/0x1d0 May 19 14:58:48 localhost kernel: [pdflush+0/48] pdflush+0x0/0x30 May 19 14:58:48 localhost kernel: [pdflush+38/48] pdflush+0x26/0x30 May 19 14:58:48 localhost kernel: [wb_kupdate+0/288] wb_kupdate+0x0/0x120 May 19 14:58:48 localhost kernel: [pdflush+0/48] pdflush+0x0/0x30 May 19 14:58:48 localhost kernel: [kthread+170/176] kthread+0xaa/0xb0 May 19 14:58:48 localhost kernel: [kthread+0/176] kthread+0x0/0xb0 May 19 14:58:48 localhost kernel: [kernel_thread_helper+5/24] kernel_thread_helper+0x5/0x18 May 19 14:58:48 localhost kernel: Code: 0f 0b 50 02 05 aa 29 c0 eb 9e 8b 7c 24 08 8b 44 8f 04 85 c0 May 19 14:58:48 localhost kernel: <6>note: pdflush[5179] exited with preempt_count 1 It might be a hardware error, though, I am not sure. Cheers Mark -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
