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 14h34m
INFO: task hung in devinet_ioctl (5) net 38 1d02h 1d09h
INFO: task hung in mpls_net_exit (2) net 41 13m 1d19h
INFO: rcu detected stall in neigh_timer_handler (8) net C done 4 6d06h 2d06h
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 20h32m 3d22h
possible deadlock in kvfree_call_rcu (2) net C unreliable 46 3h42m 4d05h
WARNING in bond_xdp_get_xmit_slave (2) net 5 2d05h 4d21h
INFO: task hung in __tun_chr_ioctl (6) net 45 4d08h 7d22h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 19 4d19h 11d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 16 2d18h 11d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 17d 11d
INFO: task hung in nsim_destroy (4) net 102 5h33m 14d
INFO: task hung in __vhost_worker_flush kvm net virt 37 18d 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 1d08h 17d
possible deadlock in sock_map_update_common (2) bpf net C done 12 7d02h 17d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 25d 17d PATCH [9d12h]
divide error in taprio_update_queue_max_sdu net 1 22d 18d
general protection fault in dev_map_enqueue (2) bpf net C error 172 6h08m 19d
WARNING: refcount bug in __netif_napi_del (3) net 14 4d13h 20d
upstream test error: KMSAN: uninit-value in receive_buf net virt 122 3h09m 20d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 25d 21d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 2d09h 21d
INFO: rcu detected stall in sendmsg (4) net input usb C error 4 10d 21d
INFO: task hung in addrconf_dad_work (4) net 1957 now 26d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 1d04h 27d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 35d 31d
INFO: rcu detected stall in handle_softirqs net C done 2 34d 34d 💬 1 [34d]
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 39d 💬 3 [18d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 18h10m 39d
possible deadlock in team_del_slave (3) net C error 43812 now 49d 💬 1 [14d]
WARNING in skb_ensure_writable net bpf C done 2652 28m 53d PATCH [13h01m]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 14 1d14h 56d PATCH [29d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 6d10h 58d 💬 3 [56d]
WARNING in __xdp_reg_mem_model bpf net C done 89 5d02h 58d 💬 1 [2d05h]
possible deadlock in sock_hash_update_common bpf net C error 38 9d14h 60d
possible deadlock in __sock_map_delete bpf net C 14 17d 61d 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 [16h27m]
possible deadlock in sock_map_unref net bpf 9 29d 67d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 3d21h 68d
memory leak in corrupted (2) net syz 431 19m 74d
INFO: task hung in nfc_urelease_event_work net nfc 34 23d 75d
WARNING: locking bug in nci_close_device (2) net nfc C error 11 60d 76d 💬 2 [71d]
possible deadlock in hsr_dev_xmit (2) net C done 144 21h25m 78d 💬 2 [40d]
possible deadlock in sk_psock_drop bpf net 56 4d13h 80d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 27 6d16h 84d PATCH [67d]
WARNING in __sock_map_delete bpf net C 34 71d 88d
possible deadlock in sock_map_delete_elem bpf net C error 869 4d02h 88d
INFO: task hung in register_nexthop_notifier (3) net 30 2h58m 88d 💬 3 [85d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 60d 94d PATCH [93d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 34d 96d
possible deadlock in team_port_change_check (2) net C done 196 33m 106d 💬 5 [99d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 63d 114d 💬 1 [114d]
INFO: task hung in ceph_monc_stop ceph net C error 32 131d 129d
possible deadlock in smc_release net s390 C error 26 4d04h 133d
INFO: task hung in nfc_targets_found net nfc C done 45 70d 163d PATCH [151d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 4 10d 163d
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 3d19h 170d 💬 2 [168d]
WARNING: ODEBUG bug in advance_sched net C done 10 17d 176d 💬 1 [175d]
INFO: rcu detected stall in sys_recvmmsg (3) net 40 2d07h 178d
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 1085 19m 179d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 10d 179d 💬 3 [176d]
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 41d 192d 💬 1 [192d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 10 2h17m 193d 💬 5 [182d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 66d 225d 💬 1 [30d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 6d05h 226d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 88 6d12h 232d 💬 1 [60d]
memory leak in fasync_helper (2) net C 1 187d 267d PATCH [100d]
WARNING in inet_sock_destruct (4) net C done 759 8h25m 357d 💬 4 [45d]
unregister_netdevice: waiting for DEV to become free (8) net C done 4897 32m 371d PATCH [123d]
INFO: task hung in rfkill_unregister (3) net nfc C 76 1d01h 373d 💬 1 [60d]
INFO: task hung in synchronize_rcu (4) net fs C done error 280 2h54m 408d 💬 6 [90d]
INFO: task hung in del_device_store net syz error 271 9d13h 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 1296 7m 570d 💬 5 [108d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 607 16h20m 574d 💬 1 [14d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 5d00h 576d PATCH [359d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 1d00h 577d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1287 1h54m 577d PATCH [480d]
WARNING in ip_rt_bug (2) net C done error 141 2d04h 611d
INFO: task can't die in vlan_ioctl_handler net 107 7h11m 746d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 75 2d07h 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 1d01h 1122d PATCH [359d]
general protection fault in skb_release_data (2) net bluetooth C done error 626 3h08m 1374d
INFO: task hung in process_one_work (4) net syz error error 50 16d 1394d
INFO: rcu detected stall in tc_modify_qdisc net C done 479 1d21h 1416d 💬 13 [45d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1154 5h13m 1418d 💬 5 [14d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1047d 1439d
memory leak in inet6_create (2) net C 3 211d 1499d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 346d 1536d
WARNING in kcm_write_msgs net C done 503 9d01h 1548d 💬 5 [45d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 14h34m 1605d 💬 5 [14d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 992 9h44m 1655d 💬 5 [14d]
WARNING in rcu_check_gp_start_stall net C done error 700 47m 1939d 💬 7 [408d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1743 now 1939d 💬 27 [14d]
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 12d 8d17h
WARNING: refcount bug in nsim_fib_event_nb net 1 10d 9d20h
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 57 3d06h 10d
general protection fault in nci_unregister_device net nfc 2 18d 20d
WARNING: refcount bug in inet_twsk_kill net 1 30d 26d PATCH [22d]
Internal error in format_decode (2) net 3 14h12m 26d
BUG: soft lockup in call_timer_fn net pm 4 10d 34d
Internal error in number (2) net 1 39d 35d
WARNING: refcount bug in cache_clean net nfs 2 44d 40d
KASAN: slab-use-after-free Read in slip_open (2) net 1 50d 46d
Internal error in sprintf (2) net 4 32d 47d
general protection fault in arp_create net 1 56d 53d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 752d 1172d
KCSAN: data-race in _prb_read_valid / prb_reserve net 2945 13m 1313d
corrupted report (2) net 508583 now 2256d