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🐞 Open [1503]
≡ Subsystems
🐞 Fixed [6624]
🐞 Invalid [16949]
⬇ Missing Backports [210]
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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 1h26m 11h07m 89001 525577 484 2351995 080ffb4bec4d .config 14h18m 267f56c6 16h54m all only
Applied filters: 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 6 535 8h17m 426d
moderation (23):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 1 2d12h 2d12h
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 1 4d21h 4d21h
KCSAN: data-race in file_update_time / inode_update_timestamps (5) ext4 6 1 20d 20d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 14 2d09h 53d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 5h37m 54d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 5 19d 109d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 38 5d00h 119d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 149 20h30m 158d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 27 8d19h 225d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 29 8d15h 307d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 27 1d00h 318d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 57 1d17h 364d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 72 5d00h 431d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 6 440 6h57m 493d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 336 8h16m 501d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 643 1d00h 501d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 6 425 11h23m 608d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 130 14d 662d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 6 369 1d19h 663d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1291 5h38m 665d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm ext4 6 928 2d09h 1364d
KCSAN: data-race in data_push_tail / string net ext4 6 444 8d03h 1532d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 159d 2068d