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🐞 Open [1283] ≡ Subsystems 🐞 Fixed [5436] 🐞 Invalid [12873] ⬇ Missing Backports [107] 📈 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 6h33m 46757 353224 12 28926 6c0483dbfe72 .config 7h41m 757f06b1 11h57m all only
Applied filters: 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 8d19h 8d15h
moderation (25):
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 2d07h 2d07h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (5) ext4 1 3d05h 3d05h
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (7) ext4 1 18d 18d
KCSAN: data-race in memchr / number (3) ext4 1 27d 27d
KCSAN: data-race in selinux_inode_permission / setattr_copy (5) ext4 1 28d 28d
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (15) ext4 1 29d 29d
KCSAN: data-race in file_modified_flags / inode_update_timestamps ext4 1 31d 31d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 10 6h32m 32d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 3 4d00h 34d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (2) ext4 5 3d05h 44d
KCSAN: data-race in __d_lookup / __d_rehash (8) ext4 3 10d 69d
KCSAN: data-race in file_update_time / inode_update_timestamps ext4 22 3h51m 147d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 52 4d16h 147d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 40 5d21h 202d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 14d 203d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 177 1d19h 203d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 190 2d20h 204d
KCSAN: data-race in __d_instantiate / step_into ext4 249 1d09h 204d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 93 16d 204d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 456 8h46m 204d
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 814 1d11h 1123d
KCSAN: data-race in data_alloc / prb_reserve ext4 908 4d00h 1191d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 623 1d12h 1353d
KCSAN: data-race in do_sys_poll / pollwake ext4 4214 6h14m 1441d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2230 1h52m 1607d