Messages in this thread | | | Date | Tue, 10 May 2022 01:51:13 -0700 | Subject | Re: [syzbot] INFO: task hung in synchronize_rcu (3) | From | syzbot <> |
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syzbot suspects this issue was fixed by commit:
commit 2d08935682ac5f6bfb70f7e6844ec27d4a245fa4 Author: Sean Christopherson <seanjc@google.com> Date: Fri Apr 15 00:43:41 2022 +0000
KVM: x86: Don't re-acquire SRCU lock in complete_emulated_io()
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16dc2e49f00000 start commit: ea4424be1688 Merge tag 'mtd/fixes-for-5.17-rc8' of git://g.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=442f8ac61e60a75e dashboard link: https://syzkaller.appspot.com/bug?extid=0c6da80218456f1edc36 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1685af9e700000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11b09df1700000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: KVM: x86: Don't re-acquire SRCU lock in complete_emulated_io()
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
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