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🐞 Open [1458]
≡ Subsystems
🐞 Fixed [6842]
🐞 Invalid [17753]
⬇ Missing Backports [227]
≡ 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 1h15m 105093 568404 945 3981810 372800cb95a3 .config 3h35m d6526ea3 44d 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 6 638 39d 525d
moderation (22):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 1 8d08h 8d08h
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 15d 15d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 6d13h 26d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 10 6d12h 35d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 44d 44d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 53d 101d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 45d 104d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 14 11d 126d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 36d 208d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 78 10d 219d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 235 2d16h 258d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 283 11h28m 258d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 43d 417d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 55d 463d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 86 4d07h 472d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 397 39d 600d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 765 39d 600d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 152 5d00h 761d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 156 13d 764d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1433 14h02m 764d
KCSAN: data-race in data_push_tail / string ext4 6 465 8d18h 1632d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 258d 2167d