syzbot


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 4h33m 80872 494536 73 254840 dfc0f6373094 .config 6h49m 22ec1469 1d11h 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 6 452 2h10m 376d
moderation (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 1 5d04h 5d04h
KCSAN: data-race in __writeback_single_inode / vfs_fsync_range (10) ext4 6 1 10d 10d
KCSAN: data-race in file_update_time / inode_set_ctime_current (3) ext4 6 1 24d 24d
KCSAN: data-race in _copy_to_iter / kmmpd (2) ext4 6 1 35d 35d
KCSAN: data-race in get_tree_bdev_flags / super_cache_count (2) ext4 6 1 40d 40d
KCSAN: data-race in _copy_to_iter / set_overhead (3) ext4 6 1 54d 54d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 4 13d 59d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (9) ext4 6 2 13d 61d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 29 1d19h 70d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (15) ext4 6 4 34d 72d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) mm ext4 6 3 39d 108d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 106 2d03h 109d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 136 1d02h 110d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 17 4h22m 176d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 23 10d 258d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 23 35d 268d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 6 31 21d 274d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 41 8d16h 314d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 65 2d15h 323d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 67 12d 381d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 295 1d00h 451d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 558 3h18m 452d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 125 1d22h 613d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 6 327 3d19h 614d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1203 3h40m 615d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 6 905 12h40m 1315d
KCSAN: data-race in data_push_tail / string ext4 6 436 7d06h 1483d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1118 14h19m 1602d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 109d 2018d