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 127d 214d
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet (2) afs net 6 2 162d 206d
KASAN: slab-use-after-free Read in rxrpc_input_call_event afs net 19 1 275d 271d
WARNING in delete_node (3) afs -1 1 308d 304d
BUG: sleeping function called from invalid context in lock_mm_and_find_vma afs 5 1 326d 322d
BUG: sleeping function called from invalid context in __xfs_write_fault afs 5 1 326d 322d
INFO: rcu detected stall in rxrpc_recvmsg net afs 1 1 332d 332d
KCSAN: data-race in rxrpc_send_data / rxrpc_send_data_packet afs net 6 2 318d 365d
KASAN: slab-use-after-free Read in idr_get_free afs 19 1 328d 324d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu net afs 7 2 447d 496d
KCSAN: data-race in rxrpc_input_call_event / rxrpc_send_data afs net 6 204 407d 706d
WARNING in rxrpc_alloc_data_txbuf afs net -1 C unreliable error 9845 688d 723d
INFO: task hung in rxrpc_release (3) afs net 1 syz unreliable 7 759d 761d
KCSAN: data-race in rxrpc_send_data / rxrpc_transmit_some_data afs net 6 69 733d 977d
INFO: task hung in rxrpc_destroy_all_connections (4) afs net 1 1 762d 755d
KCSAN: data-race in __mod_timer / enqueue_timer afs net 6 1 809d 809d
INFO: task hung in afs_cell_purge afs 1 1 987d 987d
KASAN: use-after-free Read in rxrpc_destroy_all_locals net afs 19 C error 10846 1155d 1184d
WARNING: ODEBUG bug in __do_softirq afs -1 C done error 31 1612d 2938d
KASAN: use-after-free Write in rxrpc_destroy_local afs net 22 174 1162d 1184d
INFO: task hung in rxrpc_destroy_all_calls (3) net afs 1 352 1169d 1182d
kernel BUG in rxrpc_destroy_all_locals afs net -1 42 1170d 1184d
BUG: spinlock bad magic in skb_queue_tail afs net 4 1 1171d 1167d
WARNING: still has locks held in rxrpc_sendmsg afs net 4 C done unreliable 1 1472d 1619d
KMSAN: use-after-free in rxrpc_send_keepalive afs net 18 syz 2 2337d 2308d
inconsistent lock state in rxrpc_put_call afs net 4 1 1404d 1400d
KASAN: use-after-free Write in rxrpc_put_bundle (4) net afs 22 1 1445d 1445d
KCSAN: data-race in rxrpc_activate_one_channel / rxrpc_connect_call afs net 6 1 1453d 1446d
INFO: task hung in rxrpc_destroy_all_calls (2) net afs 1 1 1512d 1512d
general protection fault in rxrpc_unbundle_conn net afs 2 2 1557d 1571d
INFO: task hung in rxrpc_destroy_all_connections (3) afs net 1 1 1579d 1579d
kernel BUG in rxrpc_destroy_all_connections net afs -1 4 1630d 1683d
KASAN: use-after-free Write in rxrpc_put_bundle (3) afs net 22 2 1550d 1565d
KCSAN: data-race in rxrpc_send_data_packet / rxrpc_send_keepalive afs net 6 1 1554d 1550d
kernel BUG in rxrpc_disconnect_client_call afs net -1 1 1622d 1622d
KASAN: use-after-free Write in rxrpc_put_bundle (2) afs net 22 1 1710d 1706d
kernel BUG at net/rxrpc/conn_object.c:LINE! (2) afs net -1 7 1851d 1914d
KASAN: use-after-free Read in __d_alloc afs 19 1 1979d 1975d
BUG: corrupted list in rxrpc_put_call afs net 8 1 1980d 1979d
kmsan test error: BUG: unable to handle kernel NULL pointer dereference in afs_unuse_cell afs -1 21 1937d 1939d
INFO: task hung in rxrpc_destroy_all_connections (2) afs net 1 5 1976d 2012d
general protection fault in rxrpc_process_call net afs 2 1 2019d 2017d
INFO: task hung in rxrpc_release (2) afs net 1 1 2093d 2093d
general protection fault in rxrpc_get_skb afs net 2 1 2105d 2101d
INFO: task hung in rxrpc_release net afs 1 1 2225d 2224d
KASAN: use-after-free Read in afs_deactivate_cell afs 19 1 2198d 2195d
INFO: task hung in rxrpc_destroy_all_calls net afs 1 13 2335d 2375d
KASAN: use-after-free Read in rxrpc_new_skb net afs 19 2 2369d 2369d
INFO: task hung in rxrpc_destroy_all_connections net afs 1 1 2376d 2376d
INFO: rcu detected stall in rxrpc_peer_keepalive_worker afs net 1 1 2407d 2407d
KMSAN: uninit-value in rxrpc_put_peer afs net 7 syz 1 2345d 2345d
BUG: unable to handle kernel NULL pointer dereference in rxrpc_unuse_local afs net 10 1 2397d 2397d
INFO: task hung in flush_workqueue (2) afs net 1 2 2534d 2543d