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 5h37m 98188 546396 1200 4461641 3b08f56fbbb9 .config 6h44m 67c37560 1d14h 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 6 516 1h51m 414d
moderation (25):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in file_update_time / inode_update_timestamps (5) ext4 6 1 9d05h 9d05h
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 9 2d15h 41d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 2 5d16h 43d
KCSAN: data-race in __writeback_single_inode / vfs_fsync_range (10) ext4 6 1 48d 48d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 5 7d14h 97d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (9) ext4 6 2 51d 99d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 36 10d 108d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 141 1h51m 147d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 26 16h39m 213d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 28 19d 296d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 26 8d10h 306d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 52 2d06h 352d
KCSAN: data-race in console_flush_all / console_flush_all isofs ppp ext4 6 71 2d21h 361d
KCSAN: data-race in data_alloc / data_push_tail (3) ext4 6 44 2d15h 377d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 70 4d21h 419d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 6 419 2h35m 481d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 324 3h01m 489d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) exfat ext4 6 622 1h51m 489d
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 6 416 17h52m 596d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 130 2d20h 650d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 6 359 3d03h 651d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1266 4h16m 653d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 926 4d21h 1353d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1134 3d17h 1640d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 147d 2056d