On 10/06/2019 16:49:59-0700, Eric Biggers wrote: > On Sun, Oct 07, 2018 at 09:39:18PM +0200, Alexandre Belloni wrote: > > Hi, > > > > On 07/10/2018 14:18:31+0200, Dmitry Vyukov wrote: > > > On Sun, Oct 7, 2018 at 2:15 PM, syzbot > > > <syzbot+08116743f8ad6f9a6...@syzkaller.appspotmail.com> wrote: > > > > Hello, > > > > > > > > syzbot found the following crash on: > > > > > > > > HEAD commit: c1d84a1b42ef Merge > > > > git://git.kernel.org/pub/scm/linux/kern.. > > > > git tree: upstream > > > > console output: https://syzkaller.appspot.com/x/log.txt?x=14c5f491400000 > > > > kernel config: > > > > https://syzkaller.appspot.com/x/.config?x=c0af03fe452b65fb > > > > dashboard link: > > > > https://syzkaller.appspot.com/bug?extid=08116743f8ad6f9a6de7 > > > > compiler: gcc (GCC) 8.0.1 20180413 (experimental) > > > > syz repro: > > > > https://syzkaller.appspot.com/x/repro.syz?x=14514a6e400000 > > > > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1025ebb9400000 > > > > > > The reproducer seems to be all about rtc. So +rtc maintainers. > > > > > > > It seems to be that bug: > > http://patchwork.ozlabs.org/patch/898552/ > > > > I'm pretty sure the fix is not correct though and didn't have the time > > to work on a proper fix. > > > > Is there any plan to actually fix this? Because this bug is still open, > syzbot > isn't able to report "workqueue lockup" bugs elsewhere in the kernel. >
This is still on my radar. -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
