I'm dual-booting Elementary OS Loki and Windows 10. When I try to hibernate my laptop... usually it works. But every once in a while (about 15% of the time), things will
seem ok. Then at some point I will either notice that all of my files and folders are read-only or the entire system just stops responding. While all of this is going on, dmesg has some lines like these:
Code:
[24966.962483] EXT4-fs error (device sda7): ext4_iget:4389: inode #1051637: comm updatedb.mlocat: bogus i_mode (0)
[24966.992891] Aborting journal on device sda7-8.
[24967.012781] EXT4-fs (sda7): Remounting filesystem read-only
[24967.012820] EXT4-fs error (device sda7): ext4_iget:4389: inode #1051638: comm updatedb.mlocat: bogus i_mode (0)
[24967.037617] EXT4-fs error (device sda7): ext4_iget:4389: inode #1051639: comm updatedb.mlocat: bogus i_mode (0)
[24967.048450] EXT4-fs error (device sda7): ext4_journal_check_start:56: Detected aborted journal
And from the most recent episode:
Code:
[ 4117.360874] ata1.00: exception Emask 0x0 SAct 0x7fffffff SErr 0x0 action 0x0
[ 4117.360905] ata1.00: irq_stat 0x40000008
[ 4117.360921] ata1.00: failed command: READ FPDMA QUEUED
[ 4117.360942] ata1.00: cmd 60/08:c8:50:b0:c0/00:00:44:00:00/40 tag 25 ncq 4096 in
res 41/40:00:50:b0:c0/00:00:44:00:00/40 Emask 0x409 (media error) <F>
[ 4117.360990] ata1.00: status: { DRDY ERR }
[ 4117.361006] ata1.00: error: { UNC }
[ 4117.364365] ata1.00: configured for UDMA/133
[ 4117.364417] sd 0:0:0:0: [sda] tag#25 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4117.364419] sd 0:0:0:0: [sda] tag#25 Sense Key : Medium Error [current] [descriptor]
[ 4117.364422] sd 0:0:0:0: [sda] tag#25 Add. Sense: Unrecovered read error - auto reallocate failed
[ 4117.364425] sd 0:0:0:0: [sda] tag#25 CDB: Read(10) 28 00 44 c0 b0 50 00 00 08 00
[ 4117.364426] blk_update_request: I/O error, dev sda, sector 1153478736
[ 4117.364469] ata1: EH complete
[ 4117.364478] EXT4-fs error (device sda7): ext4_wait_block_bitmap:503: comm kworker/u16:1: Cannot read block bitmap - block_group = 682, block_bitmap = 22020106
[ 4118.249693] Aborting journal on device sda7-8.
[ 4118.827126] EXT4-fs (sda7): Remounting filesystem read-only
[ 4118.827211] EXT4-fs error (device sda7) in ext4_writepages:2614: IO failure
After all that I try to restart normally if I can, otherwise I just hold the power button. Ether way, I can't boot linux or windows until I run fsck from a live usb.
Why does this keep happening and how do I prevent it? So far I've reinstalled and even reformatted the linux partition to no avail. Looking up the messages suggests that this could be a hard drive problem but I'm still not sure
or maybe I'm in denial...