On 3/9/21 7:04 AM, syzbot wrote: > syzbot has found a reproducer for the following issue on: > > HEAD commit: 144c79ef Merge tag 'perf-tools-fixes-for-v5.12-2020-03-07'.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=129addbcd00000 > kernel config: https://syzkaller.appspot.com/x/.config?x=db9c6adb4986f2f2 > dashboard link: https://syzkaller.appspot.com/bug?extid=ac39856cb1b332dbbdda > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=167574dad00000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12c8f566d00000 #syz test: git://git.kernel.dk/linux-block io_uring-5.12 -- Jens Axboe