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
ci-snapshot-upstream-root now 5h56m 70304 357127 609 1783320 211ddde0823f .config 18h25m d422939c 6h32m all only
Applied filters: Manager=ci-snapshot-upstream-root (drop) Label=subsystems:ocfs2 (drop)
open (48):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
divide error in ocfs2_block_group_fill (3) ocfs2 2 1 5d10h 1d10h
kernel BUG in ocfs2_dinode_sanity_check ocfs2 -1 1 8d08h 4d08h
possible deadlock in ocfs2_nfs_sync_lock (2) ocfs2 4 1 15d 11d
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 224 1h43m 59d
kernel BUG in ocfs2_truncate_log_needs_flush (2) ocfs2 -1 C 6 4d00h 101d
kernel BUG in ocfs2_xattr_value_truncate ocfs2 -1 3 77d 124d
kernel BUG in ocfs2_write_begin_nolock (2) ocfs2 -1 7 3d18h 137d 💬 1 [137d]
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error 42 6d16h 141d
possible deadlock in ocfs2_try_to_free_truncate_log (2) ocfs2 4 12 5d09h 184d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 32 5d01h 187d
general protection fault in ocfs2_assure_trans_credits ocfs2 2 C 22 38d 195d
possible deadlock in ocfs2_read_folio ocfs2 4 C error 9 39d 249d
WARNING in ocfs2_unlink ocfs2 -1 C inconclusive 86 19h01m 279d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 21d 290d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 -1 C inconclusive 2174 2h33m 299d
kernel BUG in ocfs2_commit_truncate ocfs2 -1 C inconclusive 5 2d03h 309d
possible deadlock in ocfs2_mark_dquot_dirty ocfs2 4 57 7d07h 316d
WARNING in poll_select_finish ocfs2 -1 syz 7 7d00h 326d
INFO: task hung in flush_delayed_work ocfs2 1 C error done 464 76d 348d
kernel BUG in ocfs2_reserve_suballoc_bits ocfs2 -1 C 354 2d12h 352d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 -1 63 9h22m 355d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 -1 C done error 17 10d 356d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive 35 5d13h 367d
kernel BUG in ocfs2_clear_cow_buffer ocfs2 -1 C 7 47d 370d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 36 9h05m 386d 💬 1 [9h21m]
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 19 C error 107 7d03h 388d
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 11 2d10h 391d
kernel BUG in ocfs2_truncate_file ocfs2 -1 C 109 6h58m 392d
kernel BUG in ocfs2_write_block ocfs2 -1 C inconclusive 23 13d 396d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 1369 1h18m 398d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 4027 38m 399d PATCH [394d]
kernel BUG in ocfs2_dio_wr_get_block ocfs2 -1 C 334 7d16h 403d
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done 1373 34d 403d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 786 1h30m 403d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 19 C done 202 14h21m 403d
possible deadlock in ocfs2_xattr_set ocfs2 4 5240 16m 405d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 -1 C 46 3d06h 411d 💬 2 [356d]
possible deadlock in ocfs2_fiemap ocfs2 4 C done 1731 34d 411d PATCH [368d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 154 4d04h 412d
possible deadlock in ocfs2_truncate_file ocfs2 4 C 655 3d04h 422d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 19232 51m 424d 💬 1 [17d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 -1 C inconclusive 1572 2h15m 424d
possible deadlock in ocfs2_init_acl ocfs2 4 C inconclusive 20536 25m 424d
possible deadlock in ocfs2_setattr ocfs2 4 C done 12410 38m 425d 💬 2 [17d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 295263 now 427d PATCH [91d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 32422 38m 427d
possible deadlock in ocfs2_evict_inode ocfs2 4 833 1h27m 427d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 1247 1h16m 431d