Hi! Just... I know, I should not be unscrewing hard drive cover while operating. But on the other hand... WARN_ON() does not sound like right reply for a disk failure... right? And on related note... automounting is evil. Oh well. Pavel sd 6:0:0:0: [sdf] Unhandled error code sd 6:0:0:0: [sdf] Result: hostbyte=0x01 driverbyte=0x00 sd 6:0:0:0: [sdf] CDB: cdb[0]=0x28: 28 00 00 05 4a 00 00 00 40 00 end_request: I/O error, dev sdf, sector 346624 Buffer I/O error on device sdf, logical block 43328 Buffer I/O error on device sdf, logical block 43329 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4710 at fs/fs-writeback.c:1199 __mark_inode_dirty+0x1be/0x1d0() bdi-block not registered Modules linked in: CPU: 0 PID: 4710 Comm: umount Not tainted 3.16.0-rc5+ #381 Hardware name: /DG41MJ, BIOS MJG4110H.86A.0006.2009.1223.1155 12/23/2009 000004af df661e18 c480956d c4a2bae0 df661e48 c403914a c4a2baf7 df661e74 00001266 c4a2bae0 000004af c41154fe c41154fe d21ffa74 c6263dec d21ffc60 df661e60 c40391ee 00000009 df661e58 c4a2baf7 df661e74 df661e88 c41154fe Call Trace: [<c480956d>] dump_stack+0x41/0x52 [<c403914a>] warn_slowpath_common+0x7a/0xa0 [<c41154fe>] ? __mark_inode_dirty+0x1be/0x1d0 [<c41154fe>] ? __mark_inode_dirty+0x1be/0x1d0 [<c40391ee>] warn_slowpath_fmt+0x2e/0x30 [<c41154fe>] __mark_inode_dirty+0x1be/0x1d0 [<c411b806>] __set_page_dirty+0x66/0xb0 [<c411b8a6>] mark_buffer_dirty+0x56/0x80 [<c415bc1d>] ext3_put_super+0x20d/0x250 [<c410a042>] ? evict_inodes+0xb2/0x110 [<c40f4888>] generic_shutdown_super+0x68/0xe0 [<c40f4925>] kill_block_super+0x25/0x70 [<c40f4b88>] deactivate_locked_super+0x48/0x70 [<c40f5161>] deactivate_super+0x51/0x70 [<c410da6f>] mntput_no_expire+0x12f/0x1f0 [<c410f1e7>] ? SyS_umount+0xa7/0x430 [<c410f1e7>] SyS_umount+0xa7/0x430 [<c480e41e>] ? syscall_call+0x7/0xb [<c40df3e1>] ? vm_munmap+0x41/0x50 [<c480e41e>] syscall_call+0x7/0xb ---[ end trace 6642457659b6f1ae ]--- EXT3-fs (sdf1): I/O error while writing superblock usb 1-1: new high-speed USB device number 8 using ehci-pci -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
