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 7h53m 70671 372488 210 525792 1522b530ac3e .config 11h19m 67c37560 22h07m all only
Applied filters: Manager=ci-snapshot-upstream-root (drop) Label=subsystems:ocfs2 (drop)
open (51):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 108 17h53m 28d
kernel BUG in ocfs2_truncate_log_needs_flush (2) ocfs2 -1 C 6 40d 70d
divide error in ocfs2_block_group_fill (2) ocfs2 2 1 93d 89d
kernel BUG in ocfs2_xattr_value_truncate ocfs2 -1 3 47d 93d
general protection fault in ocfs2_prepare_dir_for_insert (2) ocfs2 2 C 13 12d 102d
kernel BUG in ocfs2_write_begin_nolock (2) ocfs2 -1 5 21d 107d 💬 1 [106d]
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error 35 9d02h 111d
kernel BUG in __ocfs2_decrease_refcount ocfs2 -1 3 72d 117d
possible deadlock in ocfs2_try_to_free_truncate_log (2) ocfs2 4 9 33d 153d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 27 3d21h 157d
general protection fault in ocfs2_assure_trans_credits ocfs2 2 C 22 7d21h 165d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 39d 190d
possible deadlock in ocfs2_read_folio ocfs2 4 C error 9 8d20h 218d
WARNING in ocfs2_unlink ocfs2 -1 C inconclusive 68 20h54m 248d
kernel BUG in ocfs2_page_mkwrite (2) ocfs2 -1 C 112 55d 253d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 23d 260d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 -1 C inconclusive 1624 1h46m 268d
kernel BUG in ocfs2_commit_truncate ocfs2 -1 C inconclusive 5 12d 279d
possible deadlock in ocfs2_mark_dquot_dirty ocfs2 4 50 37d 286d
WARNING in poll_select_finish ocfs2 -1 syz 7 4d14h 295d
INFO: task hung in flush_delayed_work ocfs2 1 C error 464 46d 317d
kernel BUG in ocfs2_reserve_suballoc_bits ocfs2 -1 C 344 9d14h 322d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 -1 54 9d06h 325d
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 -1 C done error 17 8d14h 326d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive 28 4d08h 337d
kernel BUG in ocfs2_clear_cow_buffer ocfs2 -1 C 7 17d 339d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 28 5d19h 356d 💬 1 [356d]
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 19 C error 99 1d13h 357d
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 10 19d 361d
kernel BUG in ocfs2_truncate_file ocfs2 -1 C 83 8d18h 362d
kernel BUG in ocfs2_write_block ocfs2 -1 C inconclusive 23 11d 366d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 1213 14h21m 367d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 2978 57m 368d PATCH [363d]
kernel BUG in ocfs2_dio_wr_get_block ocfs2 -1 C 327 4d10h 372d
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done 1373 4d01h 372d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 736 18h38m 372d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 19 C done 174 1h28m 372d
possible deadlock in ocfs2_xattr_set ocfs2 4 4602 now 375d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 -1 C 44 55d 381d 💬 2 [326d]
possible deadlock in ocfs2_fiemap ocfs2 4 C done 1731 3d22h 381d PATCH [337d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 147 6d02h 381d
possible deadlock in ocfs2_truncate_file ocfs2 4 C 647 18h41m 392d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 17499 1h56m 393d 💬 1 [17d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 -1 C inconclusive 1499 13h54m 393d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits ocfs2 19 C inconclusive 251 15h37m 393d
possible deadlock in ocfs2_init_acl ocfs2 4 C inconclusive 18596 9m 393d
possible deadlock in ocfs2_setattr ocfs2 4 C done 11133 1h02m 394d 💬 2 [17d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 272665 now 396d PATCH [60d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 29146 now 396d
possible deadlock in ocfs2_evict_inode ocfs2 4 780 21h40m 397d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 1117 2h31m 400d
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in ocfs2_dx_dir_lookup_rec ocfs2 19 1 4d00h 29m