syzbot


Out of 53 bugs, 50 were automatically obsoleted (6 due to revoked reproducers), 3 were invalidated by users.
Applied filters: Label=subsystems:afs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-use-after-free Read in radix_tree_next_chunk afs 19 3 93d 180d
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (2) afs net 6 2 127d 171d
KASAN: slab-use-after-free Read in rxrpc_input_call_event afs net 19 1 241d 237d
WARNING in delete_node (3) afs -1 1 274d 270d
BUG: sleeping function called from invalid context in lock_mm_and_find_vma afs 5 1 291d 287d
BUG: sleeping function called from invalid context in __xfs_write_fault afs 5 1 291d 287d
INFO: rcu detected stall in rxrpc_recvmsg net afs 1 1 297d 297d
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet afs net 6 2 283d 330d
KASAN: slab-use-after-free Read in idr_get_free afs 19 1 293d 289d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu net afs 7 2 413d 462d
KCSAN: data-race in rxrpc_input_call_event / rxrpc_send_data afs net 6 204 373d 672d
WARNING in rxrpc_alloc_data_txbuf afs net -1 C unreliable error 9845 654d 688d
INFO: task hung in rxrpc_release (3) afs net 1 syz unreliable 7 725d 726d
KCSAN: data-race in rxrpc_send_data / rxrpc_transmit_some_data afs net 6 69 698d 942d
INFO: task hung in rxrpc_destroy_all_connections (4) afs net 1 1 727d 720d
KCSAN: data-race in __mod_timer / enqueue_timer afs net 6 1 775d 775d
INFO: task hung in afs_cell_purge afs 1 1 952d 952d
KASAN: use-after-free Read in rxrpc_destroy_all_locals net afs 19 C error 10846 1120d 1150d
WARNING: ODEBUG bug in __do_softirq afs -1 C done error 31 1577d 2903d
KASAN: use-after-free Write in rxrpc_destroy_local afs net 24 174 1127d 1150d
INFO: task hung in rxrpc_destroy_all_calls (3) net afs 1 352 1135d 1147d
kernel BUG in rxrpc_destroy_all_locals afs net -1 42 1135d 1149d
BUG: spinlock bad magic in skb_queue_tail afs net 4 1 1137d 1133d
WARNING: still has locks held in rxrpc_sendmsg afs net 4 C done unreliable 1 1437d 1585d
KMSAN: use-after-free in rxrpc_send_keepalive afs net 18 syz 2 2302d 2274d
inconsistent lock state in rxrpc_put_call afs net 4 1 1369d 1365d
KASAN: use-after-free Write in rxrpc_put_bundle (4) net afs 24 1 1410d 1410d
KCSAN: data-race in rxrpc_activate_one_channel / rxrpc_connect_call afs net 6 1 1418d 1412d
INFO: task hung in rxrpc_destroy_all_calls (2) net afs 1 1 1478d 1478d
general protection fault in rxrpc_unbundle_conn net afs 2 2 1523d 1536d
INFO: task hung in rxrpc_destroy_all_connections (3) afs net 1 1 1545d 1545d
kernel BUG in rxrpc_destroy_all_connections net afs -1 4 1596d 1648d
KASAN: use-after-free Write in rxrpc_put_bundle (3) afs net 24 2 1515d 1531d
KCSAN: data-race in rxrpc_send_data_packet / rxrpc_send_keepalive afs net 6 1 1520d 1516d
kernel BUG in rxrpc_disconnect_client_call afs net -1 1 1587d 1587d
KASAN: use-after-free Write in rxrpc_put_bundle (2) afs net 24 1 1676d 1671d
kernel BUG at net/rxrpc/conn_object.c:LINE! (2) afs net -1 7 1817d 1879d
KASAN: use-after-free Read in __d_alloc afs 19 1 1944d 1940d
BUG: corrupted list in rxrpc_put_call afs net 8 1 1946d 1944d
kmsan test error: BUG: unable to handle kernel NULL pointer dereference in afs_unuse_cell afs -1 21 1902d 1904d
INFO: task hung in rxrpc_destroy_all_connections (2) afs net 1 5 1942d 1978d
general protection fault in rxrpc_process_call net afs 2 1 1984d 1982d
INFO: task hung in rxrpc_release (2) afs net 1 1 2058d 2058d
general protection fault in rxrpc_get_skb afs net 2 1 2070d 2066d
INFO: task hung in rxrpc_release net afs 1 1 2190d 2190d
KASAN: use-after-free Read in afs_deactivate_cell afs 19 1 2163d 2160d
INFO: task hung in rxrpc_destroy_all_calls net afs 1 13 2301d 2340d
KASAN: use-after-free Read in rxrpc_new_skb net afs 19 2 2334d 2334d
INFO: task hung in rxrpc_destroy_all_connections net afs 1 1 2342d 2342d
INFO: rcu detected stall in rxrpc_peer_keepalive_worker afs net 1 1 2372d 2372d
KMSAN: uninit-value in rxrpc_put_peer afs net 7 syz 1 2311d 2311d
BUG: unable to handle kernel NULL pointer dereference in rxrpc_unuse_local afs net 10 1 2363d 2362d
INFO: task hung in flush_workqueue (2) afs net 1 2 2499d 2508d