syzbot


KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (3)
Status: auto-closed as invalid on 2021/03/10 02:25
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 228d, last: 171d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages 3 323d 366d 0/22 auto-closed as invalid on 2020/10/08 19:29
upstream KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (2) 1 274d 274d 0/22 auto-closed as invalid on 2020/11/27 11:06

Sample crash report:

Crashes (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/02/03 02:18 upstream 3aaf0a27ffc2 624dad51 .config log report info KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages
ci2-upstream-kcsan-gce 2021/01/25 18:29 upstream 6ee1d745b7c9 52e37319 .config log report info KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages
ci2-upstream-kcsan-gce 2021/01/15 21:04 upstream 5ee88057889b 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2021/01/12 15:32 upstream a0d54b4f5b21 2c1f2513 .config log report info
ci2-upstream-kcsan-gce 2021/01/08 18:38 upstream f5e6c330254a c104d4a3 .config log report info
ci2-upstream-kcsan-gce 2020/12/24 19:43 upstream 58cf05f597b0 c2c1d1dd .config log report info
ci2-upstream-kcsan-gce 2020/12/07 21:45 upstream cd796ed33450 51a9082e .config log report info