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-upstream-gce-arm64 now 9h22m 77858 598649 611 302009 506ba4ea4cf5 .config 10h57m 67c37560 20h39m all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:ocfs2 (drop)
open (43):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in igrab ocfs2 17 C done 2 27d 25d
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 108 16h25m 28d
possible deadlock in ocfs2_extend_allocation ocfs2 4 C 11 1d16h 61d
kernel BUG in ocfs2_remove_extent ocfs2 -1 C error 35 9d01h 110d
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 3d20h 157d
BUG: Dentry still in use in unmount (3) ocfs2 -1 C 7 64d 177d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 39d 190d
WARNING in ocfs2_unlink ocfs2 -1 C inconclusive 68 19h26m 248d
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 18m 268d
WARNING in poll_select_finish ocfs2 -1 syz 7 4d13h 295d
INFO: task hung in flush_delayed_work ocfs2 1 C error 464 46d 317d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive 28 4d06h 337d
possible deadlock in ocfs2_xattr_get ocfs2 4 C 479 3d12h 344d
possible deadlock in ocfs2_write_info ocfs2 4 376 11d 347d
possible deadlock in ocfs2_lock_global_qf ocfs2 4 3062 3h14m 351d
possible deadlock in ocfs2_del_inode_from_orphan ocfs2 4 C inconclusive 2315 44m 352d
possible deadlock in dqget ocfs2 ext4 4 C error 81797 now 353d
possible deadlock in ocfs2_acquire_dquot ocfs2 4 C 57958 8m 355d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 28 5d17h 356d 💬 1 [356d]
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 19 C error 99 1d11h 357d
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 10 18d 360d
kernel BUG in ocfs2_write_block ocfs2 -1 C inconclusive 23 11d 366d
possible deadlock in ocfs2_xattr_set_handle ocfs2 4 C 1726 1d03h 366d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 1213 12h54m 367d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 2976 15m 368d PATCH [363d]
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done 1373 4d00h 372d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 736 17h10m 372d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 19 C done 174 now 372d
possible deadlock in ocfs2_xattr_set ocfs2 4 4600 1h17m 375d
possible deadlock in ocfs2_fiemap ocfs2 4 C done 1731 3d20h 381d PATCH [337d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 147 6d01h 381d
possible deadlock in ocfs2_truncate_file ocfs2 4 C 647 17h13m 392d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 17499 28m 393d 💬 1 [17d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 -1 C inconclusive 1499 12h26m 393d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits ocfs2 19 C inconclusive 251 14h09m 393d
possible deadlock in ocfs2_init_acl ocfs2 4 C inconclusive 18595 33m 393d
possible deadlock in ocfs2_setattr ocfs2 4 C done 11132 now 394d 💬 2 [17d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 272621 now 396d PATCH [60d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 29138 1h11m 396d
possible deadlock in ocfs2_evict_inode ocfs2 4 780 20h12m 397d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 1117 1h03m 400d