syzbot


KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages
Status: closed as invalid on 2020/06/18 14:24
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 597d, last: 422d
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages (4) 1 246d 231d 0/22 auto-closed as invalid on 2020/12/31 02:48
upstream KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages (3) 4 283d 338d 0/22 auto-closed as invalid on 2020/11/24 13:04
upstream KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages (5) 4 129d 179d 0/22 auto-closed as invalid on 2021/04/27 16:09
upstream KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages (2) 2 380d 388d 0/22 auto-closed as invalid on 2020/08/18 23:14

Sample crash report:

Crashes (14):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/06/03 18:41 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 a5ce5de0 .config log report
ci2-upstream-kcsan-gce 2020/04/30 04:53 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 2dd552a5 .config log report
ci2-upstream-kcsan-gce 2020/03/14 00:45 https://github.com/google/ktsan.git kcsan 941e0d917bbf 749688d2 .config log report
ci2-upstream-kcsan-gce 2020/03/05 09:24 https://github.com/google/ktsan.git kcsan 766d004d1b85 576fb9bc .config log report
ci2-upstream-kcsan-gce 2020/03/02 03:15 https://github.com/google/ktsan.git kcsan 766d004d1b85 4a4e0509 .config log report
ci2-upstream-kcsan-gce 2020/02/20 19:59 https://github.com/google/ktsan.git kcsan b12d66a6c34f 81230308 .config log report
ci2-upstream-kcsan-gce 2020/02/14 04:01 https://github.com/google/ktsan.git kcsan b12d66a6c34f 5d7b90f1 .config log report
ci2-upstream-kcsan-gce 2020/01/27 18:41 https://github.com/google/ktsan.git kcsan 245a43005292 56cd6c9b .config log report
ci2-upstream-kcsan-gce 2020/01/13 08:37 https://github.com/google/ktsan.git kcsan 245a43005292 53faa9fe .config log report
ci2-upstream-kcsan-gce 2020/01/12 19:26 https://github.com/google/ktsan.git kcsan 245a43005292 31290a45 .config log report
ci2-upstream-kcsan-gce 2020/01/11 15:08 https://github.com/google/ktsan.git kcsan 245a43005292 4c04afaa .config log report
ci2-upstream-kcsan-gce 2020/01/11 15:02 https://github.com/google/ktsan.git kcsan 245a43005292 4c04afaa .config log report
ci2-upstream-kcsan-gce 2019/12/31 23:58 https://github.com/google/ktsan.git kcsan 245a43005292 25a0186e .config log report
ci2-upstream-kcsan-gce 2019/12/11 04:03 https://github.com/google/ktsan.git kcsan ef798c30ba4e 101194eb .config log report