Re: WARNING in __put_task_struct (2)

2018-10-14 Thread syzbot
syzbot has found a reproducer for the following crash on: HEAD commit:774ea0551a29 Add linux-next specific files for 20181012 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=17f7173540 kernel config: https://syzkaller.appspot.com/x/.config?x=273e86a7f

Re: WARNING in __put_task_struct (2)

2018-10-10 Thread Dmitry Vyukov
On Tue, Oct 9, 2018 at 1:30 PM, Leon Romanovsky wrote: > On Mon, Oct 08, 2018 at 01:45:13PM -0600, Jason Gunthorpe wrote: >> On Mon, Oct 08, 2018 at 06:15:22PM +0200, Dmitry Vyukov wrote: >> > On Mon, Oct 8, 2018 at 6:12 PM, syzbot >> > wrote: >> > > Hello, >> > > >> > > syzbot found the followin

Re: WARNING in __put_task_struct (2)

2018-10-09 Thread Leon Romanovsky
On Mon, Oct 08, 2018 at 01:45:13PM -0600, Jason Gunthorpe wrote: > On Mon, Oct 08, 2018 at 06:15:22PM +0200, Dmitry Vyukov wrote: > > On Mon, Oct 8, 2018 at 6:12 PM, syzbot > > wrote: > > > Hello, > > > > > > syzbot found the following crash on: > > > > > > HEAD commit:ae16eea39a86 Add linux-n

Re: WARNING in __put_task_struct (2)

2018-10-08 Thread Jason Gunthorpe
On Mon, Oct 08, 2018 at 06:15:22PM +0200, Dmitry Vyukov wrote: > On Mon, Oct 8, 2018 at 6:12 PM, syzbot > wrote: > > Hello, > > > > syzbot found the following crash on: > > > > HEAD commit:ae16eea39a86 Add linux-next specific files for 20181008 > > git tree: linux-next > > console output

Re: WARNING in __put_task_struct (2)

2018-10-08 Thread Dmitry Vyukov
On Mon, Oct 8, 2018 at 6:12 PM, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:ae16eea39a86 Add linux-next specific files for 20181008 > git tree: linux-next > console output: https://syzkaller.appspot.com/x/log.txt?x=12e7c6a140 > kernel config: http

WARNING in __put_task_struct (2)

2018-10-08 Thread syzbot
Hello, syzbot found the following crash on: HEAD commit:ae16eea39a86 Add linux-next specific files for 20181008 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=12e7c6a140 kernel config: https://syzkaller.appspot.com/x/.config?x=42525ce985d1a955 dashb