syzbot


Applied filters: Label=subsystems:net (drop)
open (103):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in rtl8150_get_link_ksettings net usb 1 4d09h 9h05m
KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap net 2 82d 1d10h
INFO: task hung in devinet_ioctl (5) net 41 3h25m 2d05h
INFO: task hung in mpls_net_exit (2) net 42 10h38m 2d15h
INFO: rcu detected stall in neigh_timer_handler (8) net C done 4 7d02h 3d02h
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 1d16h 4d18h
possible deadlock in kvfree_call_rcu (2) net C unreliable 67 1h26m 5d01h
WARNING in bond_xdp_get_xmit_slave (2) net 7 11h36m 5d17h
INFO: task hung in __tun_chr_ioctl (6) net 45 5d04h 8d18h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 19 5d15h 12d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 16 3d14h 12d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 18d 12d
INFO: task hung in nsim_destroy (4) net 107 3h18m 15d
INFO: task hung in __vhost_worker_flush kvm net virt 37 19d 17d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 21d 17d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 14 2h33m 18d
possible deadlock in sock_map_update_common (2) bpf net C done 12 7d22h 18d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 25d 18d PATCH [10d]
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 11h27m 19d
WARNING: refcount bug in __netif_napi_del (3) net 14 5d09h 21d
upstream test error: KMSAN: uninit-value in receive_buf net virt 130 23m 21d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 25d 21d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 3d05h 22d
INFO: rcu detected stall in sendmsg (4) net input usb C error 4 11d 22d
INFO: task hung in addrconf_dad_work (4) net 2049 1h02m 26d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 2d00h 28d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 36d 32d
INFO: rcu detected stall in handle_softirqs net C done 2 35d 35d 💬 1 [35d]
possible deadlock in team_device_event (3) net 1 41d 37d
KASAN: slab-use-after-free Read in kcm_release net C 2 70d 39d
WARNING in inet_csk_get_port (3) net C done 8 25d 40d 💬 3 [19d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 1d14h 40d
possible deadlock in team_del_slave (3) net C error 44449 19m 50d 💬 1 [15d]
WARNING in skb_ensure_writable net bpf C done 2661 10h53m 54d PATCH [1d09h]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 14 2d10h 57d PATCH [29d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 7d06h 58d 💬 3 [57d]
WARNING in __xdp_reg_mem_model bpf net C done 89 5d22h 59d 💬 1 [3d01h]
possible deadlock in sock_hash_update_common bpf net C error 38 10d 61d
possible deadlock in __sock_map_delete bpf net C 14 18d 62d PATCH [25d]
WARNING in prepare_to_wait_event net 1 67d 63d
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 12d 63d PATCH [1d12h]
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 4d17h 68d
memory leak in corrupted (2) net syz 431 20h20m 75d
INFO: task hung in nfc_urelease_event_work net nfc 34 24d 76d
WARNING: locking bug in nci_close_device (2) net nfc C error 11 61d 77d 💬 2 [72d]
possible deadlock in hsr_dev_xmit (2) net C done 144 1d17h 79d 💬 2 [41d]
possible deadlock in sk_psock_drop bpf net 56 5d09h 81d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 27 7d12h 85d PATCH [68d]
WARNING in __sock_map_delete bpf net C 34 72d 89d
possible deadlock in sock_map_delete_elem bpf net C error 869 4d22h 89d
INFO: task hung in register_nexthop_notifier (3) net 30 23h00m 89d 💬 3 [86d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 61d 95d PATCH [94d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 35d 97d
possible deadlock in team_port_change_check (2) net C done 197 18m 107d 💬 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 5d00h 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 11d 164d
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 4d15h 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 3d03h 179d
KASAN: slab-use-after-free Read in advance_sched net C error 15 52d 180d 💬 5 [113d]
WARNING in call_rcu (3) net C 3 77d 180d
INFO: task hung in addrconf_verify_work (8) net C error 1110 7m 180d
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 193d 💬 1 [193d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 10 22h18m 194d 💬 5 [183d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 67d 226d 💬 1 [31d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 7d01h 227d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 13h22m 233d 💬 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 1d04h 358d 💬 4 [46d]
unregister_netdevice: waiting for DEV to become free (8) net C done 4930 16m 371d PATCH [124d]
INFO: task hung in rfkill_unregister (3) net nfc C 77 1h47m 374d 💬 1 [61d]
INFO: task hung in synchronize_rcu (4) net fs C done error 285 8h54m 408d 💬 6 [91d]
INFO: task hung in del_device_store net syz error 271 10d 468d
INFO: task hung in rfkill_sync_work net nfc C done 29 42d 537d PATCH [481d]
INFO: task hung in linkwatch_event (3) net 1330 16m 571d 💬 5 [109d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 607 1d12h 575d 💬 1 [15d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 5d20h 577d PATCH [360d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 1d20h 578d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1291 1h53m 578d PATCH [481d]
WARNING in ip_rt_bug (2) net C done error 141 3d00h 612d
INFO: task can't die in vlan_ioctl_handler net 107 1d03h 747d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 75 3d03h 974d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 41d 1080d 💬 1 [689d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3792 1h56m 1123d PATCH [360d]
general protection fault in skb_release_data (2) net bluetooth C done error 627 10h48m 1375d
INFO: task hung in process_one_work (4) net syz error error 50 17d 1395d
INFO: rcu detected stall in tc_modify_qdisc net C done 479 2d17h 1417d 💬 13 [46d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1157 8h41m 1419d 💬 5 [15d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1048d 1440d
memory leak in inet6_create (2) net C 3 212d 1500d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 346d 1537d
WARNING in kcm_write_msgs net C done 503 9d22h 1549d 💬 5 [46d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 1d10h 1606d 💬 5 [15d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 992 1d05h 1656d 💬 5 [15d]
WARNING in rcu_check_gp_start_stall net C done error 711 25m 1940d 💬 7 [409d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1771 19m 1940d 💬 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 9d13h
WARNING: refcount bug in nsim_fib_event_nb net 1 11d 10d
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 57 4d02h 11d
general protection fault in nci_unregister_device net nfc 2 19d 20d
WARNING: refcount bug in inet_twsk_kill net 1 31d 27d PATCH [23d]
Internal error in format_decode (2) net 3 1d10h 27d
BUG: soft lockup in call_timer_fn net pm 4 10d 35d
Internal error in number (2) net 1 40d 36d
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 57d 54d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 753d 1172d
KCSAN: data-race in _prb_read_valid / prb_reserve net 2962 6m 1314d
corrupted report (2) net 509608 now 2257d