Re: Something is leaking RCU holds from interrupt context

2021-04-06 Thread Peter Zijlstra
On Sun, Apr 04, 2021 at 11:24:57AM +0100, Matthew Wilcox wrote: > On Sat, Apr 03, 2021 at 09:15:17PM -0700, syzbot wrote: > > HEAD commit:2bb25b3a Merge tag 'mips-fixes_5.12_3' of git://git.kernel.. > > git tree: upstream > > console output: https://syzkaller.appspot.com/x/log.txt?x=1284c

Re: Something is leaking RCU holds from interrupt context

2021-04-04 Thread Paul E. McKenney
On Sun, Apr 04, 2021 at 07:24:53PM +0100, Matthew Wilcox wrote: > On Sun, Apr 04, 2021 at 09:48:08AM -0700, Paul E. McKenney wrote: > > On Sun, Apr 04, 2021 at 11:24:57AM +0100, Matthew Wilcox wrote: > > > On Sat, Apr 03, 2021 at 09:15:17PM -0700, syzbot wrote: > > > > HEAD commit:2bb25b3a Merg

Re: Something is leaking RCU holds from interrupt context

2021-04-04 Thread Matthew Wilcox
On Sun, Apr 04, 2021 at 09:48:08AM -0700, Paul E. McKenney wrote: > On Sun, Apr 04, 2021 at 11:24:57AM +0100, Matthew Wilcox wrote: > > On Sat, Apr 03, 2021 at 09:15:17PM -0700, syzbot wrote: > > > HEAD commit:2bb25b3a Merge tag 'mips-fixes_5.12_3' of > > > git://git.kernel.. > > > git tree:

Re: Something is leaking RCU holds from interrupt context

2021-04-04 Thread Paul E. McKenney
On Sun, Apr 04, 2021 at 11:24:57AM +0100, Matthew Wilcox wrote: > On Sat, Apr 03, 2021 at 09:15:17PM -0700, syzbot wrote: > > HEAD commit:2bb25b3a Merge tag 'mips-fixes_5.12_3' of git://git.kernel.. > > git tree: upstream > > console output: https://syzkaller.appspot.com/x/log.txt?x=1284c

Something is leaking RCU holds from interrupt context

2021-04-04 Thread Matthew Wilcox
On Sat, Apr 03, 2021 at 09:15:17PM -0700, syzbot wrote: > HEAD commit:2bb25b3a Merge tag 'mips-fixes_5.12_3' of git://git.kernel.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=1284cc31d0 > kernel config: https://syzkaller.appspot.com/x/.config?x=78