syzbot


KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages (5)
Status: auto-closed as invalid on 2021/04/27 16:09
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 268d, last: 218d
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 336d 321d 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 14 511d 687d 0/22 closed as invalid on 2020/06/18 14:24
upstream KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages (3) 4 372d 428d 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 (2) 2 470d 478d 0/22 auto-closed as invalid on 2020/08/18 23:14

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/03/23 16:06 upstream 84196390620a e613994b .config log report info KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages
ci2-upstream-kcsan-gce 2021/03/10 16:36 upstream 05a59d79793d 764067f3 .config log report info KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages
ci2-upstream-kcsan-gce 2021/02/08 01:30 upstream b75dba7f472c 2ce644fc .config log report info KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages
ci2-upstream-kcsan-gce 2021/02/01 20:20 upstream 88bb507a74ea e6b95f32 .config log report info KCSAN: data-race in __add_to_page_cache_locked / nr_blockdev_pages