syzbot


Applied filters: Label=subsystems:net (drop)
open (102):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap net 2 81d 1d00h
INFO: task hung in devinet_ioctl (5) net 38 1d12h 1d19h
INFO: task hung in mpls_net_exit (2) net 42 49m 2d05h
INFO: rcu detected stall in neigh_timer_handler (8) net C done 4 6d16h 2d16h
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 1d06h 4d08h
possible deadlock in kvfree_call_rcu (2) net C unreliable 62 9m 4d15h
WARNING in bond_xdp_get_xmit_slave (2) net 7 1h47m 5d07h
INFO: task hung in __tun_chr_ioctl (6) net 45 4d18h 8d08h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 19 5d05h 11d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 16 3d04h 11d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 18d 11d
INFO: task hung in nsim_destroy (4) net 103 1h03m 15d
INFO: task hung in __vhost_worker_flush kvm net virt 37 19d 16d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 20d 16d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 12 1d18h 18d
possible deadlock in sock_map_update_common (2) bpf net C done 12 7d12h 18d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 25d 18d PATCH [9d22h]
divide error in taprio_update_queue_max_sdu net 1 23d 19d
general protection fault in dev_map_enqueue (2) bpf net C error 174 1h38m 19d
WARNING: refcount bug in __netif_napi_del (3) net 14 4d23h 20d
upstream test error: KMSAN: uninit-value in receive_buf net virt 127 4h30m 20d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 25d 21d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 2d19h 22d
INFO: rcu detected stall in sendmsg (4) net input usb C error 4 10d 22d
INFO: task hung in addrconf_dad_work (4) net 1987 1h10m 26d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 1d14h 27d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 36d 32d
INFO: rcu detected stall in handle_softirqs net C done 2 34d 35d 💬 1 [35d]
possible deadlock in team_device_event (3) net 1 40d 36d
KASAN: slab-use-after-free Read in kcm_release net C 2 69d 38d
WARNING in inet_csk_get_port (3) net C done 8 24d 40d 💬 3 [18d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 1d04h 40d
possible deadlock in team_del_slave (3) net C error 44189 now 50d 💬 1 [15d]
WARNING in skb_ensure_writable net bpf C done 2661 1h04m 54d PATCH [23h13m]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 14 2d00h 57d PATCH [29d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 6d20h 58d 💬 3 [56d]
WARNING in __xdp_reg_mem_model bpf net C done 89 5d13h 59d 💬 1 [2d16h]
possible deadlock in sock_hash_update_common bpf net C error 38 10d 60d
possible deadlock in __sock_map_delete bpf net C 14 18d 62d PATCH [24d]
WARNING in prepare_to_wait_event net 1 66d 62d
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 11d 63d PATCH [1d02h]
possible deadlock in sock_map_unref net bpf 9 29d 68d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 4d07h 68d
memory leak in corrupted (2) net syz 431 10h31m 74d
INFO: task hung in nfc_urelease_event_work net nfc 34 23d 76d
WARNING: locking bug in nci_close_device (2) net nfc C error 11 61d 77d 💬 2 [71d]
possible deadlock in hsr_dev_xmit (2) net C done 144 1d07h 79d 💬 2 [41d]
possible deadlock in sk_psock_drop bpf net 56 5d00h 80d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 27 7d02h 84d PATCH [68d]
WARNING in __sock_map_delete bpf net C 34 71d 88d
possible deadlock in sock_map_delete_elem bpf net C error 869 4d12h 88d
INFO: task hung in register_nexthop_notifier (3) net 30 13h11m 89d 💬 3 [85d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 60d 95d PATCH [94d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 34d 97d
possible deadlock in team_port_change_check (2) net C done 196 10h46m 106d 💬 5 [100d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 63d 115d 💬 1 [115d]
INFO: task hung in ceph_monc_stop ceph net C error 32 131d 129d
possible deadlock in smc_release net s390 C error 26 4d14h 134d
INFO: task hung in nfc_targets_found net nfc C done 45 70d 163d PATCH [152d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 4 10d 164d
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 4d05h 171d 💬 2 [169d]
WARNING: ODEBUG bug in advance_sched net C done 10 18d 177d 💬 1 [176d]
INFO: rcu detected stall in sys_recvmmsg (3) net 40 2d18h 179d
KASAN: slab-use-after-free Read in advance_sched net C error 15 51d 179d 💬 5 [112d]
WARNING in call_rcu (3) net C 3 77d 179d
INFO: task hung in addrconf_verify_work (8) net C error 1090 1h04m 179d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 10d 180d 💬 3 [177d]
memory leak in radix_tree_insert (2) arm-msm net C 1 180d 190d PATCH [185d]
WARNING in tcp_recvmsg_locked (2) net C done 3 42d 192d 💬 1 [192d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 10 12h29m 194d 💬 5 [182d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 67d 225d 💬 1 [30d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 6d15h 227d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 3h33m 232d 💬 1 [60d]
memory leak in fasync_helper (2) net C 1 188d 268d PATCH [101d]
WARNING in inet_sock_destruct (4) net C done 759 18h37m 358d 💬 4 [46d]
unregister_netdevice: waiting for DEV to become free (8) net C done 4910 31m 371d PATCH [123d]
INFO: task hung in rfkill_unregister (3) net nfc C 76 1d11h 374d 💬 1 [61d]
INFO: task hung in synchronize_rcu (4) net fs C done error 284 19m 408d 💬 6 [91d]
INFO: task hung in del_device_store net syz error 271 9d23h 467d
INFO: task hung in rfkill_sync_work net nfc C done 29 41d 536d PATCH [480d]
INFO: task hung in linkwatch_event (3) net 1309 25m 570d 💬 5 [109d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 607 1d02h 575d 💬 1 [15d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 5d10h 576d PATCH [359d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 1d11h 577d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1288 5h50m 577d PATCH [480d]
WARNING in ip_rt_bug (2) net C done error 141 2d14h 611d
INFO: task can't die in vlan_ioctl_handler net 107 17h23m 747d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 75 2d18h 973d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 40d 1079d 💬 1 [688d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3791 1d11h 1122d PATCH [359d]
general protection fault in skb_release_data (2) net bluetooth C done error 627 59m 1375d
INFO: task hung in process_one_work (4) net syz error error 50 17d 1394d
INFO: rcu detected stall in tc_modify_qdisc net C done 479 2d07h 1417d 💬 13 [46d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1156 1h25m 1418d 💬 5 [15d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1048d 1439d
memory leak in inet6_create (2) net C 3 211d 1500d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 346d 1536d
WARNING in kcm_write_msgs net C done 503 9d12h 1549d 💬 5 [46d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 1d00h 1605d 💬 5 [15d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 992 19h56m 1656d 💬 5 [15d]
WARNING in rcu_check_gp_start_stall net C done error 702 10m 1939d 💬 7 [409d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1753 33m 1939d 💬 27 [15d]
moderation (15):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 13d 9d03h
WARNING: refcount bug in nsim_fib_event_nb net 1 10d 10d
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 57 3d16h 10d
general protection fault in nci_unregister_device net nfc 2 19d 20d
WARNING: refcount bug in inet_twsk_kill net 1 30d 26d PATCH [23d]
Internal error in format_decode (2) net 3 1d00h 27d
BUG: soft lockup in call_timer_fn net pm 4 10d 35d
Internal error in number (2) net 1 39d 35d
WARNING: refcount bug in cache_clean net nfs 2 45d 41d
KASAN: slab-use-after-free Read in slip_open (2) net 1 51d 47d
Internal error in sprintf (2) net 4 33d 48d
general protection fault in arp_create net 1 56d 53d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 753d 1172d
KCSAN: data-race in _prb_read_valid / prb_reserve net 2956 49m 1314d
corrupted report (2) net 509112 now 2257d