syzbot


Applied filters: Label=subsystems:net (drop)
open (103):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in call_timer_fn net pm 5 2d13h 2d13h
KMSAN: uninit-value in hsr_forward_skb net 1 7d18h 3d18h
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 4 7d22h 3d23h
KMSAN: uninit-value in rtl8150_get_link_ksettings net usb 1 8d21h 4d20h
KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap net 2 86d 5d22h
INFO: task hung in devinet_ioctl (5) net 45 15h56m 6d17h
INFO: task hung in mpls_net_exit (2) net 49 14h05m 7d03h
INFO: rcu detected stall in neigh_timer_handler (8) net C done 5 3d18h 7d14h
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 6d04h 9d06h
possible deadlock in kvfree_call_rcu (2) net C unreliable 90 1d11h 9d13h
WARNING in bond_xdp_get_xmit_slave (2) net 7 4d23h 10d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 25 14h05m 16d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 19 7h11m 16d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 23d 16d
INFO: task hung in nsim_destroy (4) net 129 7h33m 20d
INFO: task hung in __vhost_worker_flush kvm net virt 37 23d 21d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 25d 21d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 14 4d14h 22d
possible deadlock in sock_map_update_common (2) bpf net C done 12 12d 23d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 30d 23d PATCH [14d]
divide error in taprio_update_queue_max_sdu net 1 28d 23d
general protection fault in dev_map_enqueue (2) bpf net C error 200 57m 24d
WARNING: refcount bug in __netif_napi_del (3) net 17 6h34m 25d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 30d 26d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 7d17h 26d
INFO: rcu detected stall in sendmsg (4) net input usb C error 4 15d 27d
INFO: task hung in addrconf_dad_work (4) net 2529 20m 31d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 6d12h 32d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 41d 37d
INFO: rcu detected stall in handle_softirqs net C done 2 39d 40d 💬 1 [40d]
possible deadlock in team_device_event (3) net 1 45d 41d
KASAN: slab-use-after-free Read in kcm_release net C 2 3d22h 43d
WARNING in inet_csk_get_port (3) net C done 8 29d 45d 💬 3 [23d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 6d02h 45d
possible deadlock in team_del_slave (3) net C error 49178 now 55d 💬 1 [20d]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 14 6d21h 62d PATCH [34d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 11d 63d 💬 3 [61d]
WARNING in __xdp_reg_mem_model bpf net C done 92 10h14m 64d 💬 1 [7d13h]
possible deadlock in sock_hash_update_common bpf net C error 38 14d 65d
possible deadlock in __sock_map_delete bpf net C 14 23d 67d PATCH [29d]
WARNING in prepare_to_wait_event net 1 71d 67d
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 16d 68d PATCH [6d00h]
possible deadlock in sock_map_unref net bpf 9 34d 72d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 9d05h 73d
memory leak in corrupted (2) net syz 431 5d08h 79d
INFO: task hung in nfc_urelease_event_work net nfc 34 28d 81d
WARNING: locking bug in nci_close_device (2) net nfc C error 11 66d 82d 💬 2 [76d]
possible deadlock in hsr_dev_xmit (2) net C done 151 5h04m 83d 💬 2 [46d]
possible deadlock in sk_psock_drop bpf net 56 9d21h 85d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 30 3d14h 89d PATCH [72d]
WARNING in __sock_map_delete bpf net C 34 76d 93d
possible deadlock in sock_map_delete_elem bpf net C error 869 9d10h 93d
INFO: task hung in register_nexthop_notifier (3) net 35 3h26m 94d 💬 3 [90d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 65d 99d PATCH [99d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 39d 102d
possible deadlock in team_port_change_check (2) net C done 212 8h55m 111d 💬 5 [105d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 68d 120d 💬 1 [120d]
INFO: task hung in ceph_monc_stop ceph net C error 32 136d 134d
possible deadlock in smc_release net s390 C error 26 9d12h 138d
INFO: task hung in nfc_targets_found net nfc C done 45 75d 168d PATCH [157d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 5 1d18h 168d
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 9d02h 175d 💬 2 [174d]
WARNING: ODEBUG bug in advance_sched net C done 10 23d 181d 💬 1 [181d]
INFO: rcu detected stall in sys_recvmmsg (3) net 41 1d17h 184d
KASAN: slab-use-after-free Read in advance_sched net C error 15 56d 184d 💬 5 [117d]
WARNING in call_rcu (3) net C 3 82d 184d
INFO: task hung in addrconf_verify_work (8) net C error 1250 30m 184d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 15d 184d 💬 3 [182d]
memory leak in radix_tree_insert (2) arm-msm net C 1 185d 195d PATCH [190d]
WARNING in tcp_recvmsg_locked (2) net C done 3 47d 197d 💬 1 [197d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 11 1d01h 199d 💬 5 [187d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 72d 230d 💬 1 [35d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 11d 232d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 5d01h 237d 💬 1 [65d]
memory leak in fasync_helper (2) net C 1 192d 273d PATCH [105d]
WARNING in inet_sock_destruct (4) net C done 778 3h36m 362d 💬 4 [51d]
unregister_netdevice: waiting for DEV to become free (8) net C done 5203 1h40m 376d PATCH [128d]
INFO: task hung in rfkill_unregister (3) net nfc C 79 3d02h 379d 💬 1 [66d]
INFO: task hung in synchronize_rcu (4) net fs C done error 314 20h15m 413d 💬 6 [96d]
INFO: task hung in del_device_store net syz error 272 2d09h 472d
INFO: task hung in rfkill_sync_work net nfc C done 29 46d 541d PATCH [485d]
INFO: task hung in linkwatch_event (3) net 1563 27m 575d 💬 5 [114d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 607 6d00h 580d 💬 1 [20d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 10d 581d PATCH [364d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 6d08h 582d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1297 19h02m 582d PATCH [485d]
WARNING in ip_rt_bug (2) net C done error 142 4d09h 616d
INFO: task can't die in vlan_ioctl_handler net 107 5d15h 752d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 76 4h10m 978d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 45d 1084d 💬 1 [693d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3795 1d07h 1127d PATCH [364d]
general protection fault in skb_release_data (2) net bluetooth C done error 637 1h47m 1380d
INFO: task hung in process_one_work (4) net syz error error 50 21d 1399d
INFO: rcu detected stall in tc_modify_qdisc net C done 479 7d04h 1422d 💬 13 [51d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1193 22m 1423d 💬 5 [20d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1053d 1444d
memory leak in inet6_create (2) net C 3 216d 1505d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 351d 1541d
WARNING in kcm_write_msgs net C done 515 3d17h 1554d 💬 5 [51d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 5d22h 1610d 💬 5 [20d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 993 12h28m 1661d 💬 5 [20d]
WARNING in rcu_check_gp_start_stall net C done error 764 2h06m 1944d 💬 7 [414d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1899 1h29m 1944d 💬 27 [20d]
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 18d 14d
WARNING: refcount bug in nsim_fib_event_nb net 1 15d 15d
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 57 8d14h 15d
general protection fault in nci_unregister_device net nfc 2 23d 25d
WARNING: refcount bug in inet_twsk_kill net 1 35d 31d PATCH [28d]
Internal error in format_decode (2) net 4 4d03h 32d
Internal error in number (2) net 1 44d 40d
WARNING: refcount bug in cache_clean net nfs 2 50d 46d
KASAN: slab-use-after-free Read in slip_open (2) net 1 56d 52d
Internal error in sprintf (2) net 4 38d 53d
general protection fault in arp_create net 1 61d 58d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 758d 1177d
KCSAN: data-race in _prb_read_valid / prb_reserve net 3003 17h42m 1318d
corrupted report (2) net 514038 now 2262d