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🐞 Open [1479]
≡ Subsystems
🐞 Fixed [6708]
🐞 Invalid [17250]
⬇ Missing Backports [217]
≡ 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 6h21m 87192 531572 300 1190969 7bb4d6512545 .config 11h48m 4e1406b4 2d14h 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 6 591 2h41m 463d
moderation (23):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __writeback_single_inode / vfs_fsync_range (11) ext4 6 1 14d 14d
KCSAN: data-race in generic_buffers_fsync_noflush / move_expired_inodes ext4 6 1 24d 24d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 1 40d 40d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 5 3d05h 42d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 6 11 16h28m 64d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 37d 90d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 37d 92d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 6 28d 146d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 50 1d21h 157d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 182 19h42m 196d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 28 31d 263d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 2h43m 345d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 29 3d22h 355d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 65 12d 402d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isofs 6 80 7d01h 410d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 2d08h 468d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 6 370 16h09m 539d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 714 2h43m 539d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 139 11h12m 700d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 936 6h15m 1402d
KCSAN: data-race in data_push_tail / string ext4 6 451 5d15h 1570d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3759 17h10m 1825d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 197d 2106d