On Thu, May 09, 2019 at 07:30:34AM +0100, Al Viro wrote: > On Wed, May 08, 2019 at 10:40:06PM -0700, syzbot wrote: > > Hello, > > > > syzbot found the following crash on: > > > > HEAD commit: 80f23212 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. > > git tree: upstream > > console output: https://syzkaller.appspot.com/x/log.txt?x=11ab8dd0a00000 > > kernel config: https://syzkaller.appspot.com/x/.config?x=40a58b399941db7e > > dashboard link: https://syzkaller.appspot.com/bug?extid=494c7ddf66acac0ad747 > > compiler: gcc (GCC) 9.0.0 20181231 (experimental) > > > > Unfortunately, I don't have any reproducer for this crash yet. > > > > IMPORTANT: if you fix the bug, please add the following tag to the commit: > > Reported-by: syzbot+494c7ddf66acac0ad747@xxxxxxxxxxxxxxxxxxxxxxxxx > > *Ugh* > > That's a bloody dumb leftover from very old variant of that thing; > the following should fix it. In vfs.git#fixes, will send a pull request tomorrow...