Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-17 Thread Dmitry Vyukov
On Wed, Mar 17, 2021 at 9:32 AM Arnd Bergmann wrote: > > > > > wrote: > > > > > > On Tue, Mar 16, 2021 at 04:44:45PM +0100, Arnd Bergmann wrote: > > > > > > > On Tue, Mar 16, 2021 at 11:17 AM Dmitry Vyukov > > > > > > > wrote: > > > > > > > > The compiler is gcc version 10.2.1 20210110 (Debian

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-17 Thread Arnd Bergmann
On Wed, Mar 17, 2021 at 8:52 AM Dmitry Vyukov wrote: > On Tue, Mar 16, 2021 at 5:28 PM Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 5:13 PM Dmitry Vyukov wrote: > > > On Tue, Mar 16, 2021 at 5:03 PM Arnd Bergmann wrote: > > > > On Tue, Mar 16, 2021 at 4:51 PM Russell King - ARM Linux admin

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-17 Thread Dmitry Vyukov
On Tue, Mar 16, 2021 at 5:28 PM Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 5:13 PM Dmitry Vyukov wrote: > > > > On Tue, Mar 16, 2021 at 5:03 PM Arnd Bergmann wrote: > > > > > > On Tue, Mar 16, 2021 at 4:51 PM Russell King - ARM Linux admin > > > wrote: > > > > On Tue, Mar 16, 2021 at 04:4

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Arnd Bergmann
On Tue, Mar 16, 2021 at 5:13 PM Dmitry Vyukov wrote: > > On Tue, Mar 16, 2021 at 5:03 PM Arnd Bergmann wrote: > > > > On Tue, Mar 16, 2021 at 4:51 PM Russell King - ARM Linux admin > > wrote: > > > On Tue, Mar 16, 2021 at 04:44:45PM +0100, Arnd Bergmann wrote: > > > > On Tue, Mar 16, 2021 at 11:

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Dmitry Vyukov
On Tue, Mar 16, 2021 at 5:03 PM Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 4:51 PM Russell King - ARM Linux admin > wrote: > > On Tue, Mar 16, 2021 at 04:44:45PM +0100, Arnd Bergmann wrote: > > > On Tue, Mar 16, 2021 at 11:17 AM Dmitry Vyukov wrote: > > > > The compiler is gcc version 10.2

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Arnd Bergmann
On Tue, Mar 16, 2021 at 4:51 PM Russell King - ARM Linux admin wrote: > On Tue, Mar 16, 2021 at 04:44:45PM +0100, Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 11:17 AM Dmitry Vyukov wrote: > > > The compiler is gcc version 10.2.1 20210110 (Debian 10.2.1-6) > > > > Ok, building with Ubuntu 10.

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Dmitry Vyukov
On Tue, Mar 16, 2021 at 4:51 PM Russell King - ARM Linux admin wrote: > > On Tue, Mar 16, 2021 at 04:44:45PM +0100, Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 11:17 AM Dmitry Vyukov wrote: > > > On Tue, Mar 16, 2021 at 11:02 AM Arnd Bergmann wrote: > > > > > On Tue, Mar 16, 2021 at 8:18 AM

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Russell King - ARM Linux admin
On Tue, Mar 16, 2021 at 04:44:45PM +0100, Arnd Bergmann wrote: > On Tue, Mar 16, 2021 at 11:17 AM Dmitry Vyukov wrote: > > On Tue, Mar 16, 2021 at 11:02 AM Arnd Bergmann wrote: > > > > On Tue, Mar 16, 2021 at 8:18 AM syzbot > > > > > > > [<8073772c>] (integrity_kernel_read) from [<8073a904>] > >

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Arnd Bergmann
On Tue, Mar 16, 2021 at 11:17 AM Dmitry Vyukov wrote: > On Tue, Mar 16, 2021 at 11:02 AM Arnd Bergmann wrote: > > > On Tue, Mar 16, 2021 at 8:18 AM syzbot > > > > > [<8073772c>] (integrity_kernel_read) from [<8073a904>] > > > > (ima_calc_file_hash_tfm+0x178/0x228 > > > > security/integrity/ima/

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Ard Biesheuvel
On Tue, 16 Mar 2021 at 11:04, Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 8:59 AM Dmitry Vyukov wrote: > > > > On Tue, Mar 16, 2021 at 8:18 AM syzbot > > wrote: > > > > > > Hello, > > > > > > syzbot found the following issue on: > > > > > > HEAD commit:1e28eed1 Linux 5.12-rc3 > > > git

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Dmitry Vyukov
On Tue, Mar 16, 2021 at 11:02 AM Arnd Bergmann wrote: > > On Tue, Mar 16, 2021 at 8:18 AM syzbot > > wrote: > > > > > > Hello, > > > > > > syzbot found the following issue on: > > > > > > HEAD commit:1e28eed1 Linux 5.12-rc3 > > > git tree: upstream > > > console output: https://syzkalle

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Arnd Bergmann
On Tue, Mar 16, 2021 at 8:59 AM Dmitry Vyukov wrote: > > On Tue, Mar 16, 2021 at 8:18 AM syzbot > wrote: > > > > Hello, > > > > syzbot found the following issue on: > > > > HEAD commit:1e28eed1 Linux 5.12-rc3 > > git tree: upstream > > console output: https://syzkaller.appspot.com/x/log

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Dmitry Vyukov
On Tue, Mar 16, 2021 at 10:24 AM Russell King - ARM Linux admin wrote: > > On Tue, Mar 16, 2021 at 08:59:17AM +0100, Dmitry Vyukov wrote: > > On Tue, Mar 16, 2021 at 8:18 AM syzbot > > wrote: > > > > > > Hello, > > > > > > syzbot found the following issue on: > > > > > > HEAD commit:1e28eed1

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Russell King - ARM Linux admin
On Tue, Mar 16, 2021 at 08:59:17AM +0100, Dmitry Vyukov wrote: > On Tue, Mar 16, 2021 at 8:18 AM syzbot > wrote: > > > > Hello, > > > > syzbot found the following issue on: > > > > HEAD commit:1e28eed1 Linux 5.12-rc3 > > git tree: upstream > > console output: https://syzkaller.appspot.co

Re: [syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread Dmitry Vyukov
On Tue, Mar 16, 2021 at 8:18 AM syzbot wrote: > > Hello, > > syzbot found the following issue on: > > HEAD commit:1e28eed1 Linux 5.12-rc3 > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=167535e6d0 > kernel config: https://syzkaller.appspot.com/x/.con

[syzbot] kernel panic: corrupted stack end in openat

2021-03-16 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:1e28eed1 Linux 5.12-rc3 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=167535e6d0 kernel config: https://syzkaller.appspot.com/x/.config?x=e0cee1f53de33ca3 dashboard link: https://syzkaller.appspo