Am 08.05.2019 um 23:06 schrieb Shubhra Prakash Nandi: > Package: systemd > Version: 241-3 > Severity: important > > Dear Maintainer, > > I saw XFS errors in syslog as given below when I updated suspend target in > logind.conf to use suspend-then-hibernate instead. > These errors do not appear when I use only suspend target or suspend sedation > solution as given in this Debian wiki - > https://wiki.debian.org/SystemdSuspendSedation which is basically an > alternative to suspend-then-hibernate systemd target. > > XFS errors happen irrespective to when suspend level is s2idle or s2ram > (deep). > > I expect suspend-then-hibernate should work similar to SystemdSuspendSedation > solution given in Debian wiki where no XFS filesystem errors appear. > > May 4 00:04:09 my-pc kernel: [ 332.306253] PM: suspend entry (deep) > May 4 00:04:09 my-pc systemd-sleep[5254]: Suspending system... > May 4 00:04:10 my-pc kernel: [ 332.306257] PM: Syncing filesystems ... done. > May 4 00:04:10 my-pc kernel: [ 333.478986] (NULL device *): firmware: > direct-loading firmware iwlwifi-9000-pu-b0-jf-b0-38.ucode > May 4 00:04:30 my-pc kernel: [ 333.542791] (NULL device *): firmware: > direct-loading firmware i915/kbl_dmc_ver1_04.bin > May 4 00:04:30 my-pc kernel: [ 333.543080] Freezing user space processes > ... (elapsed 0.003 seconds) done. > May 4 00:04:30 my-pc kernel: [ 333.546820] OOM killer disabled. > May 4 00:04:30 my-pc kernel: [ 333.546821] Freezing remaining freezable > tasks ... > May 4 00:04:30 my-pc kernel: [ 353.550044] Freezing of tasks failed after > 20.003 seconds (1 tasks refusing to freeze, wq_busy=0): > May 4 00:04:30 my-pc kernel: [ 353.550073] xfsaild/dm-7 D 0 775 > 2 0x80000000 > May 4 00:04:30 my-pc kernel: [ 353.550079] Call Trace: > May 4 00:04:30 my-pc kernel: [ 353.550095] ? __schedule+0x2a2/0x870 > May 4 00:04:30 my-pc kernel: [ 353.550101] schedule+0x28/0x80 > May 4 00:04:30 my-pc kernel: [ 353.550106] schedule_timeout+0x26d/0x390 > May 4 00:04:30 my-pc kernel: [ 353.550113] wait_for_completion+0x11f/0x190 > May 4 00:04:30 my-pc kernel: [ 353.550121] ? wake_up_q+0x70/0x70 > May 4 00:04:30 my-pc kernel: [ 353.550217] ? __xfs_buf_submit+0x122/0x240 > [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550290] ? xfs_buf_read_map+0x106/0x170 > [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550372] ? > xfs_trans_read_buf_map+0xaa/0x2e0 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550444] xfs_buf_iowait+0x22/0xd0 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550516] __xfs_buf_submit+0x122/0x240 > [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550585] xfs_buf_read_map+0x106/0x170 > [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550667] > xfs_trans_read_buf_map+0xaa/0x2e0 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550736] xfs_imap_to_bp+0x67/0xd0 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550814] xfs_iflush+0x10f/0x240 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550893] xfs_inode_item_push+0x13c/0x190 > [xfs] > May 4 00:04:30 my-pc kernel: [ 353.550971] xfsaild+0x3a4/0x7e0 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.551048] ? > xfs_trans_ail_cursor_first+0x80/0x80 [xfs] > May 4 00:04:30 my-pc kernel: [ 353.551054] kthread+0x112/0x130 > May 4 00:04:30 my-pc kernel: [ 353.551059] ? kthread_bind+0x30/0x30 > May 4 00:04:30 my-pc kernel: [ 353.551065] ret_from_fork+0x35/0x40 > May 4 00:04:30 my-pc kernel: [ 353.551146] Restarting kernel threads ... > done. > May 4 00:04:30 my-pc kernel: [ 353.552574] OOM killer enabled. > May 4 00:04:30 my-pc kernel: [ 353.552575] Restarting tasks ... done.
This looks like a kernel problem, not a systemd problem. Can you elaborate why you filed this against systemd? -- Why is it that all of the instruments seeking intelligent life in the universe are pointed away from Earth?
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