Re: possible deadlock in mnt_want_write

2020-11-11 Thread Dmitry Vyukov
On Sat, Nov 7, 2020 at 1:10 PM syzbot wrote: > > syzbot suspects this issue was fixed by commit: > > commit 146d62e5a5867fbf84490d82455718bfb10fe824 > Author: Amir Goldstein > Date: Thu Apr 18 14:42:08 2019 + > > ovl: detect overlapping layers > > bisection log: https://syzkaller.appsp

Re: possible deadlock in mnt_want_write

2020-11-07 Thread syzbot
syzbot suspects this issue was fixed by commit: commit 146d62e5a5867fbf84490d82455718bfb10fe824 Author: Amir Goldstein Date: Thu Apr 18 14:42:08 2019 + ovl: detect overlapping layers bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11e4018450 start commit: 6d906f99 M

Re: possible deadlock in mnt_want_write

2018-11-21 Thread Amir Goldstein
On Wed, Nov 21, 2018 at 10:04 PM Goldwyn Rodrigues wrote: > > On 20:57 21/11, Amir Goldstein wrote: > > On Wed, Nov 21, 2018 at 8:33 PM syzbot > > wrote: > > > > > > syzbot has found a reproducer for the following crash on: > > > > > > HEAD commit:442b8cea2477 Add linux-next specific files fo

Re: possible deadlock in mnt_want_write

2018-11-21 Thread Goldwyn Rodrigues
On 20:57 21/11, Amir Goldstein wrote: > On Wed, Nov 21, 2018 at 8:33 PM syzbot > wrote: > > > > syzbot has found a reproducer for the following crash on: > > > > HEAD commit:442b8cea2477 Add linux-next specific files for 20181109 > > git tree: linux-next > > console output: https://syzka

Re: possible deadlock in mnt_want_write

2018-11-21 Thread Amir Goldstein
On Wed, Nov 21, 2018 at 8:33 PM syzbot wrote: > > syzbot has found a reproducer for the following crash on: > > HEAD commit:442b8cea2477 Add linux-next specific files for 20181109 > git tree: linux-next > console output: https://syzkaller.appspot.com/x/log.txt?x=11a1426d40 > kernel c

Re: possible deadlock in mnt_want_write

2018-11-21 Thread syzbot
syzbot has found a reproducer for the following crash on: HEAD commit:442b8cea2477 Add linux-next specific files for 20181109 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=11a1426d40 kernel config: https://syzkaller.appspot.com/x/.config?x=2f72bdb11

Re: possible deadlock in mnt_want_write

2018-11-21 Thread syzbot
syzbot has found a reproducer for the following crash on: HEAD commit:c8ce94b8fe53 Merge tag 'mips_fixes_4.20_3' of git://git.ke.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=16a16ed540 kernel config: https://syzkaller.appspot.com/x/.config?x=73e2bc

possible deadlock in mnt_want_write

2018-07-23 Thread syzbot
Hello, syzbot found the following crash on: HEAD commit:45ae4df92207 Merge tag 'armsoc-fixes' of git://git.kernel... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10e7eee040 kernel config: https://syzkaller.appspot.com/x/.config?x=c0bdc4175608181c da