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 6h04m 14119 175098 1618 553894 499551201b5f .config 19h56m d7f584ee 21h06m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:bcachefs (drop)
open (49):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done 2 9h59m 2d20h
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 3 3d01h 5d08h
INFO: task hung in bch2_page_fault bcachefs 31 8d06h 7d19h
WARNING in __srcu_check_read_flavor bcachefs syz 3 2d04h 10d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 5 12d 16d
INFO: task hung in do_truncate (3) bcachefs 46 1d17h 16d
general protection fault in closure_put_after_sub (2) bcachefs 1 18d 18d
INFO: task hung in vfs_unlink (5) bcachefs 45 1d17h 19d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 23d 19d
general protection fault in bch2_prt_vprintf bcachefs C error 4 3d22h 22d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 2 8d13h 25d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 29d 25d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz 2 2d08h 26d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 12 6h15m 26d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 4 7d10h 36d
general protection fault in six_lock_ip_waiter bcachefs C done 9 7d08h 40d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 37d 40d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 16 2h44m 41d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 7 1d22h 57d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 33d 60d
WARNING: locking bug in rcu_pending_exit bcachefs C done 8 6d10h 60d
general protection fault in put_pwq_unlocked (2) bcachefs C done 31 2d13h 62d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 1d18h 69d 💬 1 [1d18h]
INFO: task hung in fdget_pos bcachefs C inconclusive 79 4d20h 73d
possible deadlock in bch2_symlink bcachefs 565 1h35m 83d
INFO: task hung in do_ftruncate bcachefs 54 19d 84d
INFO: task hung in bch2_fs_read_only bcachefs C done 261 8h17m 86d
INFO: task hung in bch2_read_iter bcachefs 106 10d 88d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 548 2d09h 91d 💬 1 [5d08h]
INFO: task hung in do_loopback bcachefs 201 18d 91d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 107d 156d PATCH [130d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 38d 158d 💬 1 [37d]
INFO: task hung in bch2_direct_write bcachefs 43 8d13h 171d
INFO: task hung in bch2_write_iter bcachefs 225 6d21h 180d
INFO: task hung in __bch2_fs_stop bcachefs C done 1283 6d02h 189d PATCH [187d]
INFO: task hung in do_unlinkat (5) jfs bcachefs C error 73 15d 202d
INFO: task hung in bch2_copygc_stop bcachefs C done 25304 now 204d
INFO: task hung in bch2_fallocate_dispatch bcachefs 94 16h42m 209d
WARNING in __bch2_truncate_folio bcachefs C done 227 3h50m 212d
INFO: task hung in bch2_readahead bcachefs C 256 10h04m 215d
WARNING in bch2_trans_put bcachefs C 279 7h47m 218d
BUG: Bad rss-counter state (5) bcachefs C done 914 3h20m 222d 💬 3 [5d08h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 37d 223d PATCH [169d]
WARNING in bch2_prt_printf bcachefs C done error 18 106d 224d 💬 1 [99d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 17 8d00h 229d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 39 2d15h 231d 💬 1 [230d]
WARNING in bchfs_truncate bcachefs C done 123 1d11h 231d
INFO: task hung in __closure_sync bcachefs C done 6655 29m 232d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3364 4d15h 232d PATCH [136d]