Noticed that kernel 3.5.0-18 was included in my updates today so I just tried booting with it. Within minutes I started getting errors in my /var/log/syslog as follows:
Nov 6 17:04:31 Woogie kernel: [ 1676.289748] Buffer I/O error on device sda3, logical block 96221046 Nov 6 17:04:31 Woogie kernel: [ 1676.289749] Buffer I/O error on device sda3, logical block 96221047 Nov 6 17:04:31 Woogie kernel: [ 1676.289750] Buffer I/O error on device sda3, logical block 96221048 Nov 6 17:04:31 Woogie kernel: [ 1676.289751] Buffer I/O error on device sda3, logical block 96221049 Nov 6 17:04:31 Woogie kernel: [ 1676.289752] Buffer I/O error on device sda3, logical block 96221050 Nov 6 17:04:31 Woogie kernel: [ 1676.289753] Buffer I/O error on device sda3, logical block 96221051 Nov 6 17:04:31 Woogie kernel: [ 1676.289754] Buffer I/O error on device sda3, logical block 96221052 Nov 6 17:04:31 Woogie kernel: [ 1676.289756] Buffer I/O error on device sda3, logical block 96221053 Nov 6 17:04:31 Woogie kernel: [ 1676.289757] Buffer I/O error on device sda3, logical block 96221054 Nov 6 17:04:31 Woogie kernel: [ 1676.289758] Buffer I/O error on device sda3, logical block 96221055 Nov 6 17:04:31 Woogie kernel: [ 1676.289759] EXT4-fs warning (device sda3): ext4_end_bio:250: I/O error writing to inode 15731887 (offset 342884352 size 524288 starting block 129425402) Nov 6 17:04:31 Woogie kernel: [ 1676.289762] sd 0:0:0:0: [sda] Nov 6 17:04:31 Woogie kernel: [ 1676.289763] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Nov 6 17:04:31 Woogie kernel: [ 1676.289764] sd 0:0:0:0: [sda] Nov 6 17:04:31 Woogie kernel: [ 1676.289765] Sense Key : Aborted Command [current] [descriptor] Nov 6 17:04:31 Woogie kernel: [ 1676.289766] Descriptor sense data with sense descriptors (in hex): Nov 6 17:04:31 Woogie kernel: [ 1676.289767] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 Nov 6 17:04:31 Woogie kernel: [ 1676.289771] 3d b7 05 d7 Nov 6 17:04:31 Woogie kernel: [ 1676.289773] sd 0:0:0:0: [sda] Nov 6 17:04:31 Woogie kernel: [ 1676.289773] Add. Sense: No additional sense information Nov 6 17:04:31 Woogie kernel: [ 1676.289775] sd 0:0:0:0: [sda] CDB: Nov 6 17:04:31 Woogie kernel: [ 1676.289775] Write(10): 2a 00 3d b7 05 d7 00 00 20 00 Nov 6 17:04:31 Woogie kernel: [ 1676.289779] end_request: I/O error, dev sda, sector 1035404759 Nov 6 17:04:31 Woogie kernel: [ 1676.289789] ata1: EH complete Nov 6 17:04:31 Woogie kernel: [ 1676.289832] EXT4-fs (sda3): delayed block allocation failed for inode 15731887 at logical offset 84032 with max blocks 4 with error -5 Nov 6 17:04:31 Woogie kernel: [ 1676.289842] EXT4-fs (sda3): This should not happen!! Data will be lost So back to kernel 3.4.0 I go (no errors in my syslog for that). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1063354 Title: Sudden Read-Only Filesystems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1063354/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
