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🐞 Open [1434]
≡ Subsystems
🐞 Fixed [6758]
🐞 Invalid [17427]
⬇ Missing Backports [222]
≡ Crashes
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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 3h31m 83620 512049 31 293619 4941a17751c9 .config 4h04m d6526ea3 13h49m all only
Applied filters: Only Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
open (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 631 1h25m 481d
moderation (26):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 12h38m 12h37m
KCSAN: data-race in __writeback_single_inode / vfs_fsync_range (11) ext4 6 1 32d 32d
KCSAN: data-race in generic_buffers_fsync_noflush / move_expired_inodes ext4 6 1 42d 42d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 9d10h 58d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 1d21h 60d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 6 12 15d 82d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 55d 110d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 8 11d 164d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 61 2h31m 175d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 202 19h20m 214d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 245 9h55m 215d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 28 49d 281d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 17d 363d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 1h24m 373d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 11d 419d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 81 10d 428d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 20d 486d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 392 1h45m 556d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 757 1h19m 557d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 141 10d 718d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 6 152 3d11h 720d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1368 2h31m 720d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 6 938 12h27m 1420d
KCSAN: data-race in data_push_tail / string ext4 6 456 3h58m 1588d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3772 59m 1843d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 214d 2123d