syzbot


KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (3)
Status: auto-closed as invalid on 2020/08/31 17:17
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 495d, last: 457d
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (2) 5 521d 628d 0/22 closed as invalid on 2020/06/18 14:24
upstream KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start 7 704d 733d 0/22 auto-closed as invalid on 2020/02/01 21:57
upstream KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (4) 1 422d 422d 0/22 auto-closed as invalid on 2020/10/06 00:28
upstream KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (5) 17 196d 324d 0/22 auto-closed as invalid on 2021/05/19 10:43

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/07/27 17:13 upstream 92ed30191993 cb93dc6a .config log report
ci2-upstream-kcsan-gce 2020/07/09 21:34 upstream 2a89b99f5803 edf162e8 .config log report
ci2-upstream-kcsan-gce 2020/07/02 17:18 upstream cd77006e01b3 f30c14bf .config log report
ci2-upstream-kcsan-gce 2020/06/19 02:31 upstream 5e857ce6eae7 bc258b50 .config log report