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 1d06h 75941 564524 980 356229 573067a5a685 .config 1d21h d7f584ee 1d14h all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:bcachefs (drop)
open (40):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in bch2_page_fault bcachefs 31 8d23h 8d12h
INFO: task hung in do_truncate (3) bcachefs 48 2h45m 17d
INFO: task hung in vfs_unlink (5) bcachefs 45 2d10h 19d
possible deadlock in trans_set_locked bcachefs C 5 8d16h 22d 💬 4 [19d]
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz 2 3d01h 26d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 12 23h31m 26d
WARNING: locking bug in rcu_pending_enqueue bcachefs 1 40d 36d
kernel BUG in __journal_res_get (2) bcachefs C 4 6d03h 38d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 9 12d 41d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 38d 41d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 16 20h00m 42d
WARNING in bch2_writepage_io_done (2) bcachefs 4 5d14h 50d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 7 2d16h 57d
kernel BUG in wb_flush_one bcachefs C 3 20d 59d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 34d 60d
WARNING: locking bug in rcu_pending_exit bcachefs C done 8 7d03h 61d
INFO: task hung in fdget_pos bcachefs C inconclusive 79 5d13h 74d
INFO: task hung in do_ftruncate bcachefs 54 20d 85d
BUG: unable to handle kernel paging request in __bch2_trans_get bcachefs 1 96d 85d
INFO: task hung in bch2_fs_read_only bcachefs C done 261 1d01h 87d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 42d 87d 💬 1 [55d]
INFO: task hung in bch2_read_iter bcachefs 106 10d 89d
WARNING in bch2_fs_release bcachefs syz 1 94d 90d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 549 6h59m 92d 💬 1 [6d01h]
BUG: unable to handle kernel paging request in bch2_opt_to_text bcachefs C 3 75d 94d PATCH [92d]
possible deadlock in __bch2_disk_reservation_add bcachefs C 215 21h00m 100d
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 39d 159d 💬 1 [37d]
INFO: task hung in bch2_write_iter bcachefs 225 7d14h 180d
INFO: task hung in __bch2_fs_stop bcachefs C done 1283 6d19h 190d PATCH [187d]
INFO: task hung in bch2_copygc_stop bcachefs C done 25399 now 205d
WARNING in __bch2_truncate_folio bcachefs C done 228 16h27m 213d
INFO: task hung in bch2_readahead bcachefs C 256 1d03h 216d
WARNING in bch2_trans_put bcachefs C done 279 1d01h 219d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 151d 219d
BUG: Bad rss-counter state (5) bcachefs C done 918 1h40m 223d 💬 3 [6d01h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 38d 224d PATCH [170d]
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 39 3d08h 232d 💬 1 [231d]
WARNING in bchfs_truncate bcachefs C done 123 2d05h 232d
INFO: task hung in __closure_sync bcachefs C done 6664 2h06m 232d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3366 4h32m 232d PATCH [137d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_fs_btree_interior_update_exit bcachefs 1 37d 33d