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🐞 Open [1275] ≡ Subsystems 🐞 Fixed [5458] 🐞 Invalid [12938] ⬇ Missing Backports [113] 📈 Kernel Health 📈 Bugs/Month 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 📈 Coverage 💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-kcsan-gce now 6h21m 45472 351903 1360 3150206 256abd8e550c .config 21h08m cde64f7d 9h35m all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
open (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __d_instantiate / lookup_fast (7) ext4 1 18d 18d
moderation (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in perf_trace_writeback_dirty_inode_template / writeback_sb_inodes ext4 1 12d 12d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (5) ext4 1 13d 13d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (7) ext4 1 28d 28d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 11 5d14h 42d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 3 13d 44d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (2) ext4 6 4d20h 54d
KCSAN: data-race in __d_lookup / __d_rehash (8) ext4 3 20d 79d
KCSAN: data-race in file_update_time / inode_update_timestamps ext4 22 9d22h 157d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 56 3d08h 157d
KCSAN: data-race in data_push_tail / number (4) ext4 block 57 23d 212d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 178 8d02h 212d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 191 6d11h 213d
KCSAN: data-race in __d_instantiate / step_into ext4 250 8d03h 213d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 8h42m 214d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 466 10h55m 214d
KCSAN: data-race in data_push_tail / string ext4 326 1d11h 1081d
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 819 7d19h 1133d
KCSAN: data-race in data_alloc / prb_reserve ext4 914 5h33m 1200d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 628 3d17h 1363d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2241 2d00h 1617d