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 1d02h 83299 606752 2619 898674 8f5ae30d69d7 .config 17d e12e5ba4 1d07h all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:ocfs2 (drop)
open (44):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in igrab ocfs2 17 C done 2 4d04h 2d12h
KASAN: use-after-free Read in ocfs2_get_system_file_inode ocfs2 19 C done 5 3d19h 2d12h
possible deadlock in ocfs2_xattr_ibody_find (2) ocfs2 4 30 3h35m 5d12h
possible deadlock in ocfs2_extend_allocation ocfs2 4 C 8 8d13h 38d
possible deadlock in ocfs2_try_to_free_truncate_log (2) ocfs2 4 9 10d 130d
kernel BUG in __ocfs2_move_extents_range ocfs2 -1 C 24 5d21h 133d
BUG: Dentry still in use in unmount (3) ocfs2 -1 C 7 40d 153d
possible deadlock in __ocfs2_move_extents_range ocfs2 4 318 16d 166d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 8 C 328 78d 207d
WARNING in ocfs2_unlink ocfs2 -1 C inconclusive 57 18h24m 225d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 12h50m 236d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 -1 C inconclusive 1292 14m 245d
WARNING in poll_select_finish ocfs2 -1 syz 7 23d 272d
INFO: task hung in flush_delayed_work ocfs2 1 C error 464 22d 294d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive 24 7d02h 313d
possible deadlock in ocfs2_xattr_get ocfs2 4 C 460 5h17m 320d
possible deadlock in ocfs2_write_info ocfs2 4 369 4d00h 324d
possible deadlock in ocfs2_lock_global_qf ocfs2 4 2893 1h03m 328d
possible deadlock in ocfs2_del_inode_from_orphan ocfs2 4 C inconclusive 2227 1d07h 328d
possible deadlock in dqget ocfs2 ext4 4 C error 77919 now 330d
possible deadlock in ocfs2_acquire_dquot ocfs2 4 C 54762 7m 331d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 23 1d03h 333d 💬 1 [332d]
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 19 C error 94 9d17h 334d
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 9 11d 337d
kernel BUG in ocfs2_write_block ocfs2 -1 C inconclusive 22 1d02h 342d
possible deadlock in ocfs2_xattr_set_handle ocfs2 4 C 1659 5h17m 343d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 1079 2h17m 344d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 2171 6m 345d PATCH [340d]
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done 1300 2h35m 349d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 689 17h55m 349d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 19 C 158 11h50m 349d
possible deadlock in ocfs2_xattr_set ocfs2 4 4192 1h57m 351d
possible deadlock in ocfs2_fiemap ocfs2 4 C done 1640 1h29m 358d PATCH [314d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 139 17h34m 358d
possible deadlock in ocfs2_truncate_file ocfs2 4 632 4h04m 368d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 16383 1h08m 370d 💬 1 [26d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 -1 C inconclusive 1435 6h47m 370d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits ocfs2 19 C inconclusive 242 11d 370d
possible deadlock in ocfs2_init_acl ocfs2 4 C inconclusive 17359 1h03m 370d
possible deadlock in ocfs2_setattr ocfs2 4 C done 10223 6m 371d 💬 2 [26d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 257944 now 373d PATCH [37d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 26954 7m 373d
possible deadlock in ocfs2_evict_inode ocfs2 4 748 12d 373d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 1018 23m 377d