syzbot


Applied filters: Label=subsystems:net (drop)
open (105):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in call_timer_fn net pm 5 1d05h 1d05h
KMSAN: uninit-value in hsr_forward_skb net 1 6d09h 2d09h
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 4 6d13h 2d14h
KMSAN: uninit-value in rtl8150_get_link_ksettings net usb 1 7d12h 3d12h
KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap net 2 85d 4d14h
INFO: task hung in devinet_ioctl (5) net 44 23h25m 5d09h
INFO: task hung in mpls_net_exit (2) net 47 10h01m 5d19h
INFO: rcu detected stall in neigh_timer_handler (8) net C done 5 2d10h 6d05h
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 4d20h 7d21h
possible deadlock in kvfree_call_rcu (2) net C unreliable 90 2h57m 8d05h
WARNING in bond_xdp_get_xmit_slave (2) net 7 3d15h 8d20h
INFO: task hung in __tun_chr_ioctl (6) net 52 2d04h 11d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 23 2d20h 15d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 18 1h50m 15d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 21d 15d
INFO: task hung in nsim_destroy (4) net 125 11h44m 18d
INFO: task hung in __vhost_worker_flush kvm net virt 37 22d 20d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 24d 20d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 14 3d06h 21d
possible deadlock in sock_map_update_common (2) bpf net C done 12 11d 21d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 29d 21d PATCH [13d]
divide error in taprio_update_queue_max_sdu net 1 26d 22d
general protection fault in dev_map_enqueue (2) bpf net C error 180 9h05m 23d
WARNING: refcount bug in __netif_napi_del (3) net 15 2d22h 24d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 29d 25d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 6d09h 25d
INFO: rcu detected stall in sendmsg (4) net input usb C error 4 14d 25d
INFO: task hung in addrconf_dad_work (4) net 2458 38m 30d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 5d04h 31d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 39d 35d
INFO: rcu detected stall in handle_softirqs net C done 2 38d 38d 💬 1 [38d]
possible deadlock in team_device_event (3) net 1 44d 40d
KASAN: slab-use-after-free Read in kcm_release net C 2 2d13h 42d
WARNING in inet_csk_get_port (3) net C done 8 28d 43d 💬 3 [22d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 4d17h 43d
possible deadlock in team_del_slave (3) net C error 47253 now 53d 💬 1 [18d]
WARNING in skb_ensure_writable net bpf C done 2745 2h49m 57d PATCH [4d12h]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 14 5d13h 60d PATCH [33d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 10d 61d 💬 3 [60d]
WARNING in __xdp_reg_mem_model bpf net C done 90 2d05h 62d 💬 1 [6d05h]
possible deadlock in sock_hash_update_common bpf net C error 38 13d 64d
possible deadlock in __sock_map_delete bpf net C 14 21d 65d PATCH [28d]
WARNING in prepare_to_wait_event net 1 70d 66d
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 15d 67d PATCH [4d16h]
possible deadlock in sock_map_unref net bpf 9 32d 71d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 7d21h 72d
memory leak in corrupted (2) net syz 431 3d23h 78d
INFO: task hung in nfc_urelease_event_work net nfc 34 27d 79d
WARNING: locking bug in nci_close_device (2) net nfc C error 11 64d 80d 💬 2 [75d]
possible deadlock in hsr_dev_xmit (2) net C done 146 1d05h 82d 💬 2 [44d]
possible deadlock in sk_psock_drop bpf net 56 8d13h 84d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 30 2d06h 88d PATCH [71d]
WARNING in __sock_map_delete bpf net C 34 75d 92d
possible deadlock in sock_map_delete_elem bpf net C error 869 8d02h 92d
INFO: task hung in register_nexthop_notifier (3) net 34 2h49m 92d 💬 3 [89d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 64d 98d PATCH [97d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 38d 100d
possible deadlock in team_port_change_check (2) net C done 206 2h47m 110d 💬 5 [103d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 67d 118d 💬 1 [118d]
INFO: task hung in ceph_monc_stop ceph net C error 32 135d 133d
possible deadlock in smc_release net s390 C error 26 8d04h 137d
INFO: task hung in nfc_targets_found net nfc C done 45 74d 167d PATCH [155d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 5 9h53m 167d
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 7d18h 174d 💬 2 [172d]
WARNING: ODEBUG bug in advance_sched net C done 10 21d 180d 💬 1 [179d]
INFO: rcu detected stall in sys_recvmmsg (3) net 41 8h54m 182d
KASAN: slab-use-after-free Read in advance_sched net C error 15 55d 183d 💬 5 [116d]
WARNING in call_rcu (3) net C 3 81d 183d
INFO: task hung in addrconf_verify_work (8) net C error 1219 4h16m 183d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 14d 183d 💬 3 [180d]
memory leak in radix_tree_insert (2) arm-msm net C 1 184d 194d PATCH [189d]
WARNING in tcp_recvmsg_locked (2) net C done 3 45d 196d 💬 1 [196d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 10 4d01h 197d 💬 5 [186d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 70d 229d 💬 1 [34d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 10d 230d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 3d16h 236d 💬 1 [64d]
memory leak in fasync_helper (2) net C 1 191d 271d PATCH [104d]
WARNING in inet_sock_destruct (4) net C done 763 1d06h 361d 💬 4 [49d]
unregister_netdevice: waiting for DEV to become free (8) net C done 5094 18m 375d PATCH [127d]
INFO: task hung in rfkill_unregister (3) net nfc C 79 1d18h 377d 💬 1 [64d]
INFO: task hung in synchronize_rcu (4) net fs C done error 311 4h43m 412d 💬 6 [94d]
INFO: task hung in del_device_store net syz error 272 1d01h 471d
INFO: task hung in rfkill_sync_work net nfc C done 29 45d 540d PATCH [484d]
INFO: task hung in linkwatch_event (3) net 1520 45m 574d 💬 5 [112d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 607 4d15h 578d 💬 1 [18d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 9d00h 580d PATCH [363d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 5d00h 581d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1295 7h49m 581d PATCH [484d]
WARNING in ip_rt_bug (2) net C done error 142 3d00h 615d
INFO: task can't die in vlan_ioctl_handler net 107 4d06h 750d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 75 6d07h 977d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 44d 1083d 💬 1 [692d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3794 1d20h 1126d PATCH [363d]
general protection fault in skb_release_data (2) net bluetooth C done error 633 9h43m 1378d
INFO: task hung in process_one_work (4) net syz error error 50 20d 1398d
INFO: rcu detected stall in tc_modify_qdisc net C done 479 5d20h 1420d 💬 13 [49d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1188 52m 1422d 💬 5 [18d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1051d 1443d
memory leak in inet6_create (2) net C 3 215d 1503d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 350d 1540d
WARNING in kcm_write_msgs net C done 515 2d09h 1552d 💬 5 [49d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 4d14h 1609d 💬 5 [18d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 992 4d09h 1659d 💬 5 [18d]
WARNING in rcu_check_gp_start_stall net C done error 740 52m 1943d 💬 7 [412d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1884 49m 1943d 💬 27 [18d]
moderation (14):
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 16d 12d
WARNING: refcount bug in nsim_fib_event_nb net 1 14d 13d
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 57 7d05h 14d
general protection fault in nci_unregister_device net nfc 2 22d 23d
WARNING: refcount bug in inet_twsk_kill net 1 34d 30d PATCH [26d]
Internal error in format_decode (2) net 4 2d19h 30d
Internal error in number (2) net 1 43d 39d
WARNING: refcount bug in cache_clean net nfs 2 48d 44d
KASAN: slab-use-after-free Read in slip_open (2) net 1 54d 50d
Internal error in sprintf (2) net 4 36d 51d
general protection fault in arp_create net 1 60d 57d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 756d 1176d
KCSAN: data-race in _prb_read_valid / prb_reserve net 3001 12h21m 1317d
corrupted report (2) net 512699 5m 2260d