Re: [syzbot] WARNING: still has locks held in io_sq_thread

2021-03-29 Thread syzbot
syzbot has bisected this issue to: commit c8cc7e853192d520ab6a5957f5081034103587ae Author: Peter Zijlstra Date: Tue Feb 9 08:30:03 2021 + lockdep: Noinstr annotate warn_bogus_irq_restore() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=152deb3ad0 start commit: 81b1

Re: [syzbot] WARNING: still has locks held in io_sq_thread

2021-03-29 Thread Jens Axboe
On 3/29/21 7:29 AM, syzbot wrote: > Hello, > > syzbot has tested the proposed patch but the reproducer is still triggering > an issue: > WARNING in kvm_wait > > [ cut here ] > raw_local_irq_restore() called with IRQs enabled > WARNING: CPU: 1 PID: 5134 at kernel/locking/i

Re: [syzbot] WARNING: still has locks held in io_sq_thread

2021-03-29 Thread syzbot
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: WARNING in kvm_wait [ cut here ] raw_local_irq_restore() called with IRQs enabled WARNING: CPU: 1 PID: 5134 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20

Re: [syzbot] WARNING: still has locks held in io_sq_thread

2021-03-29 Thread Jens Axboe
On 3/29/21 1:34 AM, syzbot wrote: > Hello, > > syzbot found the following issue on: > > HEAD commit:81b1d39f Merge tag '5.12-rc4-smb3' of git://git.samba.org/.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=10fcce62d0 > kernel config: https://syzk

[syzbot] WARNING: still has locks held in io_sq_thread

2021-03-29 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:81b1d39f Merge tag '5.12-rc4-smb3' of git://git.samba.org/.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10fcce62d0 kernel config: https://syzkaller.appspot.com/x/.config?x=d4e9addca54f3b44 das