On 10/22/19 3:53 PM, syzbot wrote:
Hello,
syzbot found the following crash on:
HEAD commit: 4fe34d61 Merge branch 'x86-urgent-for-linus' of git://git...
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=15b01a60e00000
kernel config: https://syzkaller.appspot.com/x/.config?x=f0a8b0a0736a2ac1
dashboard link: https://syzkaller.appspot.com/bug?extid=0cd01c9e0f5cd37a357e
compiler: clang version 9.0.0 (/home/glider/llvm/clang
80fee25776c2fb61e74c1ecb1a523375c2500b69)
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=161f89f7600000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16e2d0f8e00000
Fixed by (also just checked via syz test):
https://patchwork.ozlabs.org/patch/1181358/
Thanks,
Daniel