Re: WARNING in posix_cpu_timer_del

From: Thomas Gleixner
Date: Wed Aug 28 2019 - 07:11:45 EST

On Tue, 27 Aug 2019, syzbot wrote:
> HEAD commit: ed858b88 Add linux-next specific files for 20190826
> git tree: linux-next
> console output:
> kernel config:
> dashboard link:
> compiler: gcc (GCC) 9.0.0 20181231 (experimental)
> syz repro:
> C reproducer:
> Bisection is inconclusive: the first bad commit could be any of:

It's this one:

> ce709abd posix-cpu-timers: Utilize timerqueue for storage

The issue got already spotted by review. The fix is folded back and the
cleaned up result will be in next as of tomorrow.