Re: possible deadlock in send_sigurg (2)

2020-11-05 Thread Jeff Layton
On Thu, 2020-11-05 at 14:23 +0800, Boqun Feng wrote: > Hi, > > On Wed, Nov 04, 2020 at 04:18:08AM -0800, syzbot wrote: > > syzbot has bisected this issue to: > > > > commit e918188611f073063415f40fae568fa4d86d9044 > > Author: Boqun Feng > > Date: Fri Aug 7 07:42:20 2020 + > > > >

Re: possible deadlock in send_sigurg (2)

2020-11-04 Thread Boqun Feng
Hi, On Wed, Nov 04, 2020 at 04:18:08AM -0800, syzbot wrote: > syzbot has bisected this issue to: > > commit e918188611f073063415f40fae568fa4d86d9044 > Author: Boqun Feng > Date: Fri Aug 7 07:42:20 2020 + > > locking: More accurate annotations for read_lock() > > bisection log:

Re: possible deadlock in send_sigurg (2)

2020-11-04 Thread syzbot
syzbot has bisected this issue to: commit e918188611f073063415f40fae568fa4d86d9044 Author: Boqun Feng Date: Fri Aug 7 07:42:20 2020 + locking: More accurate annotations for read_lock() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1414273250 start commit:

Re: possible deadlock in send_sigurg (2)

2020-11-04 Thread syzbot
syzbot has found a reproducer for the following issue on: HEAD commit:4ef8451b Merge tag 'perf-tools-for-v5.10-2020-11-03' of gi.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=16ab063a50 kernel config:

possible deadlock in send_sigurg (2)

2020-10-23 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:7cf726a5 Merge tag 'linux-kselftest-kunit-5.10-rc1' of git.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14ba8ea050 kernel config: https://syzkaller.appspot.com/x/.config?x=80f536b098d66fd2