syzbot


usb-testing boot error: WARNING in kvm_wait
Status: internal: reported on 2021/03/09 03:52
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: f4e61f0c9add  x86/kvm: Fix broken irq restoration in kvm_wait
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-qemu2-riscv64 ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386 ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-qemu2-arm32]
First crash: 144d, last: 142d

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-usb 2021/03/11 20:56 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 60a35ba9141f 429d8a6b .config log report usb-testing boot error: WARNING in kvm_wait
ci2-upstream-usb 2021/03/09 17:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing bebccc4bc658 26967e35 .config log report usb-testing boot error: WARNING in kvm_wait
ci2-upstream-usb 2021/03/09 03:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing a14ecf9f692a 09fbf400 .config log report usb-testing boot error: WARNING in kvm_wait