syzbot


KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start
Status: auto-closed as invalid on 2020/02/01 21:57
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 702d, last: 673d
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 491d 597d 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 (3) 4 426d 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 (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2019/11/23 21:57 https://github.com/google/ktsan.git kcsan 5863cc791e4c 598ca6c8 .config log report
ci2-upstream-kcsan-gce 2019/11/18 05:08 https://github.com/google/ktsan.git kcsan 5863cc791e4c d5696d51 .config log report
ci2-upstream-kcsan-gce 2019/11/07 17:46 https://github.com/google/ktsan.git kcsan 94c006602e13 f39aff9e .config log report
ci2-upstream-kcsan-gce 2019/11/06 04:12 https://github.com/google/ktsan.git kcsan 94c006602e13 bc2c6e45 .config log report
ci2-upstream-kcsan-gce 2019/11/03 00:35 https://github.com/google/ktsan.git kcsan 05f2236801fe d603afc9 .config log report
ci2-upstream-kcsan-gce 2019/10/26 03:16 https://github.com/google/ktsan.git kcsan 05f2236801fe 413926c5 .config log report
ci2-upstream-kcsan-gce 2019/10/25 18:54 https://github.com/google/ktsan.git kcsan 05f2236801fe 04ca72cd .config log report