Re: general protection fault in send_sigurg_to_task

2018-08-17 Thread Dmitry Vyukov
On Fri, Aug 17, 2018 at 11:22 AM, Eric W. Biederman wrote: > Dmitry Vyukov writes: > >> On Wed, Aug 15, 2018 at 9:01 PM, Eric W. Biederman >> wrote: >>> Dmitry Vyukov writes: >>> On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields wrote: > On Mon, Aug 13, 2018 at 06:33:02AM -0700,

Re: general protection fault in send_sigurg_to_task

2018-08-17 Thread J. Bruce Fields
On Fri, Aug 17, 2018 at 01:22:31PM -0500, Eric W. Biederman wrote: > Dmitry Vyukov writes: > > > On Wed, Aug 15, 2018 at 9:01 PM, Eric W. Biederman > > wrote: > >> Dmitry Vyukov writes: > >> > >>> On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields > >>> wrote: > On Mon, Aug 13, 2018 at 06

Re: general protection fault in send_sigurg_to_task

2018-08-17 Thread Eric W. Biederman
Dmitry Vyukov writes: > On Wed, Aug 15, 2018 at 9:01 PM, Eric W. Biederman > wrote: >> Dmitry Vyukov writes: >> >>> On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields >>> wrote: On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: > syzbot has found a reproducer for the following c

Re: general protection fault in send_sigurg_to_task

2018-08-17 Thread Dmitry Vyukov
On Wed, Aug 15, 2018 at 9:01 PM, Eric W. Biederman wrote: > Dmitry Vyukov writes: > >> On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields >> wrote: >>> On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: syzbot has found a reproducer for the following crash on: HEAD commit:

Re: general protection fault in send_sigurg_to_task

2018-08-15 Thread Eric W. Biederman
Dmitry Vyukov writes: > On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields > wrote: >> On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: >>> syzbot has found a reproducer for the following crash on: >>> >>> HEAD commit:5ed5da74de9e Add linux-next specific files for 20180813 >>> git tre

Re: general protection fault in send_sigurg_to_task

2018-08-15 Thread J. Bruce Fields
On Tue, Aug 14, 2018 at 01:50:20PM -0700, Dmitry Vyukov wrote: > On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields > wrote: > > On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: > >> syzbot has found a reproducer for the following crash on: > >> > >> HEAD commit:5ed5da74de9e Add linux-n

Re: general protection fault in send_sigurg_to_task

2018-08-15 Thread J. Bruce Fields
On Wed, Aug 15, 2018 at 10:11:20AM +1000, Stephen Rothwell wrote: > Hi Bruce, > > On Tue, 14 Aug 2018 13:50:20 -0700 Dmitry Vyukov wrote: > > > > On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields > > wrote: > > > On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: > > >> syzbot has found

Re: general protection fault in send_sigurg_to_task

2018-08-14 Thread Stephen Rothwell
Hi Bruce, On Tue, 14 Aug 2018 13:50:20 -0700 Dmitry Vyukov wrote: > > On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields > wrote: > > On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: > >> syzbot has found a reproducer for the following crash on: > >> > >> HEAD commit:5ed5da74de9e Ad

Re: general protection fault in send_sigurg_to_task

2018-08-14 Thread Dmitry Vyukov
On Tue, Aug 14, 2018 at 12:11 PM, J. Bruce Fields wrote: > On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: >> syzbot has found a reproducer for the following crash on: >> >> HEAD commit:5ed5da74de9e Add linux-next specific files for 20180813 >> git tree: linux-next > > I fetched

Re: general protection fault in send_sigurg_to_task

2018-08-14 Thread J. Bruce Fields
On Mon, Aug 13, 2018 at 06:33:02AM -0700, syzbot wrote: > syzbot has found a reproducer for the following crash on: > > HEAD commit:5ed5da74de9e Add linux-next specific files for 20180813 > git tree: linux-next I fetched linux-next but don't have 5ed5da74de9e. I'm also not sure why I'm

Re: general protection fault in send_sigurg_to_task

2018-08-13 Thread syzbot
syzbot has found a reproducer for the following crash on: HEAD commit:5ed5da74de9e Add linux-next specific files for 20180813 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=1078702840 kernel config: https://syzkaller.appspot.com/x/.config?x=18edf0289

general protection fault in send_sigurg_to_task

2018-08-13 Thread syzbot
Hello, syzbot found the following crash on: HEAD commit:5ed5da74de9e Add linux-next specific files for 20180813 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=16c2a63c40 kernel config: https://syzkaller.appspot.com/x/.config?x=18edf0289d1b5ab dashbo