syzbot


KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (2)
Status: closed as invalid on 2020/06/18 14:24
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 597d, last: 491d
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 7 673d 702d 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 (3) 4 427d 465d 0/22 auto-closed as invalid on 2020/08/31 17:17
upstream KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (4) 1 391d 391d 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 166d 294d 0/22 auto-closed as invalid on 2021/05/19 10:43

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/05/24 11:43 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 96c92ad3 .config log report
ci2-upstream-kcsan-gce 2020/04/27 14:37 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 0ce7569e .config log report
ci2-upstream-kcsan-gce 2020/03/12 11:14 https://github.com/google/ktsan.git kcsan 941e0d917bbf d850e9d0 .config log report
ci2-upstream-kcsan-gce 2020/02/11 09:11 https://github.com/google/ktsan.git kcsan f60f0f543333 084454ae .config log report
ci2-upstream-kcsan-gce 2020/02/07 21:04 https://github.com/google/ktsan.git kcsan 6cccb8ba35bd 06150bf1 .config log report