Re: [syzbot] unexpected kernel reboot (6)
From: Dmitry Vyukov
Date: Mon Jun 28 2021 - 13:42:57 EST
On Mon, Jun 28, 2021 at 7:40 PM syzbot
> syzbot found the following issue on:
> HEAD commit: ff8744b5 Merge branch '100GbE' of git://git.kernel.org/pub..
> git tree: net-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=1722068c300000
> kernel config: https://syzkaller.appspot.com/x/.config?x=7cf9abab1592f017
> dashboard link: https://syzkaller.appspot.com/bug?extid=04cbcd264375a290f444
> Unfortunately, I don't have any reproducer for this issue yet.
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+04cbcd264375a290f444@xxxxxxxxxxxxxxxxxxxxxxxxx
The reboot strikes again. The syzkaller revision already includes
sysfs filtering and there are no mentions of "sysfs" in the log.
Maybe something related to usb again. So far it happened only once, if
it does not happen too frequently then it's not a high priority.
> output_len: 0x000000000e83eb68
> kernel_total_size: 0x000000000fc26000
> needed_size: 0x000000000fe00000
> trampoline_32bit: 0x000000000009d000
> Decompressing Linux... Parsing ELF... done.
> Booting the kernel.
> This report is generated by a bot. It may contain errors.
> See https://goo.gl/tpsmEJ for more information about syzbot.
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