Messages in this thread | | | Date | Fri, 15 Nov 2019 09:51:24 -0800 | Subject | Re: Re: INFO: task hung in chaoskey_disconnect | From | syzbot <> |
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> Quoting syzbot (2019-11-06 04:32:09) >> Hello,
>> syzbot found the following crash on:
>> HEAD commit: b1aa9d83 usb: raw: add raw-gadget interface >> git tree: https://github.com/google/kasan.git usb-fuzzer >> console output: https://syzkaller.appspot.com/x/log.txt?x=16ae2adce00000 >> kernel config: >> https://syzkaller.appspot.com/x/.config?x=79de80330003b5f7 >> dashboard link: >> https://syzkaller.appspot.com/bug?extid=f41c4f7c6d8b0b778780 >> compiler: gcc (GCC) 9.0.0 20181231 (experimental) >> syz repro: >> https://syzkaller.appspot.com/x/repro.syz?x=10248158e00000 >> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16afbf7ce00000
>> IMPORTANT: if you fix the bug, please add the following tag to the >> commit: >> Reported-by: syzbot+f41c4f7c6d8b0b778780@syzkaller.appspotmail.com
> I suspect this is because of the kthread getting stuck problem reported > by Maciej. Maybe try the commit that Herbert picked up.
> #syz test: > git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git linus
Bugs found by USB fuzzer can only be tested on https://github.com/google/kasan.git tree, usb-fuzzer branch because USB fuzzer is not upstreamed yet. See https://goo.gl/tpsmEJ#usb-fuzzer for details.
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