syzbot

 sign-in | mailing list | source | docs
🐞 Open [1519]
≡ Subsystems
🐞 Fixed [6458]
🐞 Invalid [16358]
⬇ Missing Backports [198]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

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
ci2-upstream-fs now 6h24m 14075 177556 400 201217 94ce1ac2c9b4 .config 7h59m fb8f743d 16h24m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:ocfs2 (drop)
open (38):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ocfs2_extend_allocation ocfs2 4 2 8d15h 4d16h
INFO: task hung in __iterate_supers v9fs ocfs2 1 C error 1147 4h54m 50d
kernel BUG in ocfs2_remove_extent ocfs2 -1 syz error 11 11h58m 54d
possible deadlock in ocfs2_read_folio ocfs2 4 C 8 3d04h 161d
BUG: unable to handle kernel paging request in folio_unlock ocfs2 8 C 328 44d 174d
WARNING in ocfs2_unlink ocfs2 -1 C inconclusive 34 4d21h 191d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 5 5d02h 203d
kernel BUG in ocfs2_set_new_buffer_uptodate (2) ocfs2 -1 C inconclusive 861 6h18m 211d
kernel BUG in ocfs2_commit_truncate ocfs2 -1 C inconclusive 5 16d 222d
INFO: task hung in flush_delayed_work ocfs2 1 C error 462 22d 260d
WARNING in ocfs2_trim_fs_lock_res_init ocfs2 -1 43 23h29m 268d
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive 22 5d15h 280d
possible deadlock in ocfs2_write_info ocfs2 4 363 20d 290d
possible deadlock in ocfs2_lock_global_qf ocfs2 4 2758 2h59m 294d
possible deadlock in ocfs2_del_inode_from_orphan ocfs2 4 C inconclusive 2027 2h12m 295d
possible deadlock in dqget ocfs2 ext4 4 C error 72517 8m 296d
possible deadlock in ocfs2_acquire_dquot ocfs2 4 C 50963 25m 298d
KASAN: use-after-free Read in __ocfs2_flush_truncate_log ocfs2 19 C inconclusive inconclusive 23 10d 299d 💬 1 [299d]
KASAN: use-after-free Read in ocfs2_dir_foreach_blk ocfs2 19 C error 86 20h23m 300d
kernel BUG in ocfs2_populate_inode ocfs2 -1 C inconclusive inconclusive 8 9d22h 304d
kernel BUG in ocfs2_write_block ocfs2 -1 C inconclusive 21 5d10h 309d
INFO: trying to register non-static key in ocfs2_dlm_shutdown ocfs2 -1 C done 954 10h12m 310d
kernel BUG in ocfs2_write_cluster_by_desc ocfs2 -1 C inconclusive 1262 1h25m 311d PATCH [306d]
possible deadlock in ocfs2_page_mkwrite ocfs2 4 C done 1210 14h24m 315d
possible deadlock in ocfs2_write_begin_nolock ocfs2 4 C 652 19h39m 315d
KASAN: slab-use-after-free Read in ocfs2_fault ocfs2 19 C 116 8h49m 315d
possible deadlock in ocfs2_xattr_set ocfs2 4 3672 now 318d
possible deadlock in ocfs2_fiemap ocfs2 4 C done 1507 13h04m 324d PATCH [280d]
kernel BUG in _ocfs2_free_suballoc_bits ocfs2 -1 C inconclusive 110 1d17h 324d
possible deadlock in ocfs2_truncate_file ocfs2 4 625 1d03h 335d
possible deadlock in ocfs2_reserve_local_alloc_bits ocfs2 4 C done 14913 now 336d 💬 1 [23d]
kernel BUG in ocfs2_claim_suballoc_bits ocfs2 -1 C inconclusive 1328 20h52m 336d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits ocfs2 19 C inconclusive 226 4d00h 336d
possible deadlock in ocfs2_setattr ocfs2 4 C done 9283 14m 337d 💬 2 [23d]
possible deadlock in ocfs2_try_remove_refcount_tree ocfs2 4 C done 240936 now 339d PATCH [3d19h]
possible deadlock in ocfs2_reserve_suballoc_bits ocfs2 4 C done 24736 13m 339d
possible deadlock in ocfs2_evict_inode ocfs2 4 667 3h34m 340d
kernel BUG in ocfs2_iget ocfs2 -1 C inconclusive 873 2h58m 343d