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🐞 Open [1281] ≡ Subsystems 🐞 Fixed [5446] 🐞 Invalid [12895] ⬇ Missing Backports [109] 📈 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 1h49m 46638 348058 532 2224373 1dfe225e9af5 .config 5h36m 07f0a0a0 2h41m 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 12d 12d
moderation (24):
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 5d19h 5d19h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (5) ext4 1 6d17h 6d17h
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (7) ext4 1 22d 22d
KCSAN: data-race in memchr / number (3) ext4 1 31d 31d
KCSAN: data-race in selinux_inode_permission / setattr_copy (5) ext4 1 32d 32d
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (15) ext4 1 33d 33d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 10 3d17h 36d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 3 7d11h 38d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (2) ext4 5 6d16h 47d
KCSAN: data-race in __d_lookup / __d_rehash (8) ext4 3 14d 72d
KCSAN: data-race in file_update_time / inode_update_timestamps ext4 22 3d15h 150d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 53 19h10m 151d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 40 9d08h 205d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 17d 206d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 178 1d19h 206d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 191 4h28m 207d
KCSAN: data-race in __d_instantiate / step_into ext4 250 1d20h 207d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 94 16h25m 208d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 459 1d15h 208d
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 819 1d12h 1127d
KCSAN: data-race in data_alloc / prb_reserve ext4 908 7d11h 1194d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 626 23h37m 1356d
KCSAN: data-race in do_sys_poll / pollwake ext4 4225 1h44m 1444d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2236 19h47m 1611d