Hi! > (Adding linux-mm and moving linux-ext4 and linux-kernel to the bcc > list...) Umm. So I ... bcc them too? > On Mon, Mar 04, 2019 at 05:02:55PM +0100, Pavel Machek wrote: > > > > This happened on trying to sync filesystems with unison: > > > > Any ideas? > > > > Should I be forcing fsck soon? > > Pavel > > > > [12717.827444] ------------[ cut here ]------------ > > [12717.827465] kernel BUG at fs/inode.c:513! > > It seems unlikely that fsck is going to help. The BUG_ON in question > appears to be: > > BUG_ON(inode->i_data.nrexceptional); > > This is an in-memory accounting variable which seems to be related to > tracking DAX and shadow page entries --- and it seems very unlikely to > be the sort of thing triggered by an on-disk corruption. > > Do you have a reliable repro for this? If so, the next step would be > to bisect... It happened just once... so I don't yet know. I'm not even sure what file was affected. unison was showing some kind of png from openstreetmap cache, but I could read it using md5sum just fine. -next is normally pretty boring, but it seems to get pretty interesting around -final release... Thanks, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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