Re: possible deadlock in __lock_task_sighand

2020-08-29 Thread Jens Axboe
This is already fixed, and it went upstream yesterday. #syz fix: io_uring: don't recurse on tsk->sighand->siglock with signalfd -- Jens Axboe

possible deadlock in __lock_task_sighand

2020-08-29 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:abb3438d Merge tag 'm68knommu-for-v5.9-rc3' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10bb510590 kernel config: https://syzkaller.appspot.com/x/.config?x=978db74cb30aa994 das