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 11h29m 63683 335758 664 1079775 557329bcecc2 .config 17h40m 509da429 22h10m all only
Applied filters: Manager=ci-snapshot-upstream-root (drop) Label=subsystems:ocfs2 (drop)
open (46):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ocfs2_reserve_suballoc_bits ocfs2 2 17h40m 3d14h
kernel BUG in ocfs2_find_subtree_root ocfs2 2 8d08h 5d14h
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 5 2d08h 6d12h
kernel BUG in ocfs2_journal_toggle_dirty ocfs2 syz 2 6d02h 7d15h
kernel BUG in ocfs2_group_extend ocfs2 1 11d 7d19h
general protection fault in ocfs2_xa_block_wipe_namevalue ocfs2 C 4 12d 9d01h PATCH [1d10h]
UBSAN: shift-out-of-bounds in ocfs2_fill_super (2) ocfs2 C 39 6h04m 9d11h
kernel BUG in ocfs2_clear_cow_buffer ocfs2 C 4 5d02h 20d
kernel BUG in ocfs2_read_virt_blocks ocfs2 C inconclusive 3 8d05h 24d PATCH [19d]
KASAN: use-after-free Read in __ocfs2_find_path ocfs2 C inconclusive 23 6d10h 26d 💬 1 [26d]
WARNING in jbd2_journal_update_sb_log_tail ext4 ocfs2 C done 3 13d 36d 💬 1 [26d]
kernel BUG in ocfs2_page_mkwrite ocfs2 1 40d 36d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 C inconclusive 8 7h05m 37d 💬 1 [37d]
kernel BUG in ocfs2_truncate_log_needs_flush ocfs2 3 29d 37d
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 C 4 1d22h 38d
kernel BUG in ocfs2_populate_inode ocfs2 C inconclusive 3 5d07h 42d
kernel BUG in ocfs2_truncate_file ocfs2 6 10d 43d
kernel BUG in ocfs2_write_block ocfs2 C inconclusive 8 6d16h 47d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 C 116 9h15m 48d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 C 6 8d13h 49d PATCH [44d]
possible deadlock in ocfs2_read_virt_blocks ocfs2 1 54d 54d
kernel BUG in ocfs2_dio_wr_get_block ocfs2 7 2d02h 54d
possible deadlock in ocfs2_page_mkwrite ocfs2 167 10h58m 54d
possible deadlock in ocfs2_write_begin_nolock ocfs2 C 46 3d07h 54d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 C 7 1d09h 54d
possible deadlock in ocfs2_xattr_set ocfs2 595 4h24m 56d
possible deadlock in ocfs2_lock_refcount_tree ocfs2 5 43d 59d
kernel BUG in jbd2_journal_dirty_metadata ocfs2 C 6 5d19h 62d 💬 2 [7d06h]
possible deadlock in ocfs2_fiemap ocfs2 C done 247 5h20m 62d PATCH [19d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 C inconclusive 32 3d08h 63d
possible deadlock in ocfs2_nfs_sync_lock ocfs2 syz 8 30d 66d 💬 1 [65d]
possible deadlock in ocfs2_truncate_file ocfs2 31 3h45m 73d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 C done 2530 17m 74d 💬 1 [12d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 C 43 5h04m 75d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits ocfs2 C 36 22h16m 75d
possible deadlock in ocfs2_init_acl ocfs2 C 2540 5m 75d
possible deadlock in ocfs2_setattr ocfs2 C done 1288 41m 76d 💬 2 [13d]
general protection fault in ocfs2_prepare_dir_for_insert ocfs2 C inconclusive 1012 8h00m 77d PATCH [76d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 C done 36582 now 78d 💬 1 [12d]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 C done 3457 8m 78d
possible deadlock in ocfs2_evict_inode ocfs2 38 2d06h 78d
kernel BUG in ocfs2_set_new_buffer_uptodate ocfs2 C inconclusive 40 2d09h 78d
KASAN: use-after-free Read in ocfs2_search_dirblock ocfs2 C 5 31d 81d
general protection fault in ocfs2_buffer_cached ocfs2 C 27 31d 82d PATCH [57d]
kernel BUG in ocfs2_iget ocfs2 C 98 6h15m 82d
VFS: Busy inodes after unmount (use-after-free) ocfs2 C error 22867 now 650d 💬 2 [1d04h]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in ocfs2_dx_dir_lookup_rec ocfs2 1 19d 15d