https://bugzilla.kernel.org/show_bug.cgi?id=65671 --- Comment #16 from higuita <higuita@xxxxxxx> --- i compiled kernel 3.15-rc4, disabled my workarounds and tried to trigger the hibernation problems with more than 15 hibernations cycles (under various loads) and failed. i also had tried something similar on kernel 4.14.1 and also didn't had any problem. So or the problem was fixed, or the hidden corruption change it target. I still do have (maybe once a month) some random ext4 corruption, but even that have improved. maybe because the hibernations tests, after those tests i rebooted and got this ext4 error a few minutes after, on the /home partition: [ 367.200228] EXT4-fs error (device sda8): ext4_mb_generate_buddy:756: group 513, 3097 clusters in bitmap, 3081 in gd; block bitmap corrupt. [ 367.218897] JBD2: Spotted dirty metadata buffer (dev = sda8, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 367.285925] JBD2: Spotted dirty metadata buffer (dev = sda8, blocknr = 0). There's a risk of filesystem corruption in case of system crash. I will try to grab the fsck output to check if it helps. -- You are receiving this mail because: You are the assignee for the bug. -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
