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
ci2-upstream-fs now 6h48m 14798 177456 1626 460242 9b2ffa6148b1 .config 1d23h d3ccff63 7h22m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:bcachefs (drop)
open (51):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in try_check_zero (3) bcachefs syz 2 7d09h 3d16h
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 6 3d08h 5d01h
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done 2 5d08h 7d19h
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 5 2d00h 10d
INFO: task hung in bch2_page_fault bcachefs 31 13d 12d
WARNING in __srcu_check_read_flavor bcachefs syz 4 2d18h 14d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 5 2d13h 20d
INFO: task hung in do_truncate (3) bcachefs 48 4d07h 21d
general protection fault in closure_put_after_sub (2) bcachefs 1 23d 23d
INFO: task hung in vfs_unlink (5) bcachefs 47 1d23h 24d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 28d 24d
general protection fault in bch2_prt_vprintf bcachefs C error 4 8d20h 27d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 2 13d 30d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 34d 30d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz 2 7d06h 31d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 15 15h55m 31d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 5 14h04m 41d
kernel BUG in __journal_res_get (2) bcachefs C error 5 3d19h 42d
general protection fault in six_lock_ip_waiter bcachefs C done 10 3d01h 45d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 42d 45d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 19 1h08m 46d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 7 6d21h 62d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 38d 65d
WARNING: locking bug in rcu_pending_exit bcachefs C done 9 54m 65d
general protection fault in put_pwq_unlocked (2) bcachefs C done 31 7d11h 67d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 6d16h 74d 💬 1 [6d16h]
INFO: task hung in fdget_pos bcachefs C inconclusive 81 3h11m 78d
possible deadlock in bch2_symlink bcachefs 617 now 88d
INFO: task hung in do_ftruncate bcachefs 54 24d 89d
INFO: task hung in bch2_fs_read_only bcachefs C done 262 3d02h 91d
INFO: task hung in bch2_read_iter bcachefs 106 15d 93d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 551 1d03h 96d 💬 1 [10d]
INFO: task hung in do_loopback bcachefs 201 23d 96d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 112d 161d PATCH [135d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 43d 163d 💬 1 [42d]
INFO: task hung in bch2_direct_write bcachefs 43 13d 176d
INFO: task hung in bch2_write_iter bcachefs 226 1d22h 185d
INFO: task hung in __bch2_fs_stop bcachefs C done 1285 1d03h 194d PATCH [192d]
INFO: task hung in bch2_copygc_stop bcachefs C done 26031 now 209d
INFO: task hung in bch2_fallocate_dispatch bcachefs 98 4h38m 214d
WARNING in __bch2_truncate_folio bcachefs C done 244 2h52m 217d
INFO: task hung in bch2_readahead bcachefs C 257 3d01h 220d
WARNING in bch2_trans_put bcachefs C done 284 13h05m 223d
BUG: Bad rss-counter state (5) bcachefs C done 954 5h14m 227d 💬 3 [10d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 286 1d02h 228d PATCH [174d]
WARNING in bch2_prt_printf bcachefs C done error 18 110d 229d 💬 1 [104d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 18 7h11m 234d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 40 1d13h 236d 💬 1 [235d]
WARNING in bchfs_truncate bcachefs C done 127 17h08m 236d
INFO: task hung in __closure_sync bcachefs C done 6731 4h20m 236d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3373 13h47m 237d PATCH [141d]