Re: net: GPF in rt6_get_cookie

2016-11-30 Thread Andrey Konovalov
On Wed, Nov 30, 2016 at 12:00 PM, Hannes Frederic Sowa wrote: > Hi > > On 30.11.2016 11:39, Andrey Konovalov wrote: >> On Sat, Nov 26, 2016 at 5:23 PM, 'Dmitry Vyukov' via syzkaller >> wrote: >>> Hello, >>> >>> I got several GPFs in rt6_get_cookie while running syzkaller: >>> >>> general protecti

Re: net: GPF in rt6_get_cookie

2016-11-30 Thread Hannes Frederic Sowa
Hi On 30.11.2016 11:39, Andrey Konovalov wrote: > On Sat, Nov 26, 2016 at 5:23 PM, 'Dmitry Vyukov' via syzkaller > wrote: >> Hello, >> >> I got several GPFs in rt6_get_cookie while running syzkaller: >> >> general protection fault: [#1] SMP DEBUG_PAGEALLOC KASAN >> Dumping ftrace buffer: >>

Re: net: GPF in rt6_get_cookie

2016-11-30 Thread Andrey Konovalov
On Sat, Nov 26, 2016 at 5:23 PM, 'Dmitry Vyukov' via syzkaller wrote: > Hello, > > I got several GPFs in rt6_get_cookie while running syzkaller: > > general protection fault: [#1] SMP DEBUG_PAGEALLOC KASAN > Dumping ftrace buffer: >(ftrace buffer empty) > Modules linked in: > CPU: 2 PID:

net: GPF in rt6_get_cookie

2016-11-26 Thread Dmitry Vyukov
Hello, I got several GPFs in rt6_get_cookie while running syzkaller: general protection fault: [#1] SMP DEBUG_PAGEALLOC KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 2 PID: 10156 Comm: syz-executor Not tainted 4.9.0-rc5+ #54 Hardware name: QEMU Standard PC (i4