On Fri, 07 Feb 2020 15:08:09 -0800 syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit: 90568ecf Merge tag 'kvm-5.6-2' of git://git.kernel.org/pub.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=16513809e00000 > kernel config: https://syzkaller.appspot.com/x/.config?x=69fa012479f9a62 > dashboard link: https://syzkaller.appspot.com/bug?extid=ba431dd9afc3a918981a > compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1036b6b5e00000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1651f6e9e00000 #syz dup: INFO: task hung in tls_sk_proto_close Looks like the exact same bug, perhaps syzbot got LTO enabled around March which changed the function in which hung is reported..
