Just wanted to let you all know that this is still an issue, even with the 4.12.7 kernel.
The two most affected applications are qemu-system-x86_64 and totem. On Wed, Aug 9, 2017 at 3:04 AM, Marcelo "Marc" Ranolfi <marc.2...@gmail.com> wrote: > What follows is a bug report. > > I've been experiencing system lockups somewhat randomly. Sometimes an > application freezes, and when I go check its properties, it says the > process' Wait Channel is _f2fs_issue_flush_. > > Sometimes it's the qemu process (which I use via libvirt), other times > it's Firefox, or Gnome Videos (totem) and it happened to Nemo once as > well. I have screenshots if necessary. > > I've been tracking this with screenshots, and it's happenning every 4 > days - on average. > > When this happens, the process stays unresponsive no matter what. I tried: > > - Restarting swap > - Restarting the Display Manager > - Graceful shutdown / reboot - takes forever, doesn't work > - Shutdown -k and unmounting filesystems from command line - root > can't be unmounted unless -l used, no solution > > The only working solution is to reset the machine via power button or > #reboot -f. > > I have: > > - Kingston SV300S37A120G - hardware is fine, I have other OS / filesystems on > it > - f2fs filesystem in a 40 GB partition, GPT > - kernel 4.12.4 with systemd 234.11 - typical up-to-date Arch Linux setup. > > You gentlemen let me know if I provide more help. > > Best, > Marc ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
