syzbot


Applied filters: Label=subsystems:net (drop)
open (104):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in call_timer_fn net pm 5 2d01h 2d01h
KMSAN: uninit-value in hsr_forward_skb net 1 7d06h 3d06h
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 4 7d10h 3d11h
KMSAN: uninit-value in rtl8150_get_link_ksettings net usb 1 8d09h 4d09h
KASAN: slab-out-of-bounds Read in mini_qdisc_pair_swap net 2 86d 5d10h
INFO: task hung in devinet_ioctl (5) net 45 3h59m 6d05h
INFO: task hung in mpls_net_exit (2) net 49 2h08m 6d15h
INFO: rcu detected stall in neigh_timer_handler (8) net C done 5 3d06h 7d02h
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 5d16h 8d18h
possible deadlock in kvfree_call_rcu (2) net C unreliable 90 23h21m 9d01h
WARNING in bond_xdp_get_xmit_slave (2) net 7 4d11h 9d17h
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 25 2h08m 16d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 18 22h14m 16d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 22d 16d
INFO: task hung in nsim_destroy (4) net 128 1h02m 19d
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 4d02h 22d
possible deadlock in sock_map_update_common (2) bpf net C done 12 11d 22d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 29d 22d PATCH [14d]
divide error in taprio_update_queue_max_sdu net 1 27d 23d
general protection fault in dev_map_enqueue (2) bpf net C error 191 3h31m 23d
WARNING: refcount bug in __netif_napi_del (3) net 15 3d18h 25d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 29d 25d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 7d05h 26d
INFO: rcu detected stall in sendmsg (4) net input usb C error 4 15d 26d
INFO: task hung in addrconf_dad_work (4) net 2484 now 30d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 6d00h 32d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 40d 36d
INFO: rcu detected stall in handle_softirqs net C done 2 39d 39d 💬 1 [39d]
possible deadlock in team_device_event (3) net 1 45d 41d
KASAN: slab-use-after-free Read in kcm_release net C 2 3d10h 43d
WARNING in inet_csk_get_port (3) net C done 8 29d 44d 💬 3 [23d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 5d14h 44d
possible deadlock in team_del_slave (3) net C error 48542 now 54d 💬 1 [19d]
WARNING in skb_ensure_writable net bpf C done 2777 1h27m 58d PATCH [5d08h]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 14 6d10h 61d PATCH [33d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 11d 62d 💬 3 [61d]
WARNING in __xdp_reg_mem_model bpf net C done 91 9h40m 63d 💬 1 [7d01h]
possible deadlock in sock_hash_update_common bpf net C error 38 14d 65d
possible deadlock in __sock_map_delete bpf net C 14 22d 66d 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 67d PATCH [5d12h]
possible deadlock in sock_map_unref net bpf 9 33d 72d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 8d17h 72d
memory leak in corrupted (2) net syz 431 4d20h 79d
INFO: task hung in nfc_urelease_event_work net nfc 34 28d 80d
WARNING: locking bug in nci_close_device (2) net nfc C error 11 65d 81d 💬 2 [76d]
possible deadlock in hsr_dev_xmit (2) net C done 149 4h34m 83d 💬 2 [45d]
possible deadlock in sk_psock_drop bpf net 56 9d09h 85d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 30 3d02h 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 8d22h 93d
INFO: task hung in register_nexthop_notifier (3) net 34 23h13m 93d 💬 3 [90d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable error 9845 65d 99d PATCH [98d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 39d 101d
possible deadlock in team_port_change_check (2) net C done 210 8h50m 111d 💬 5 [104d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 67d 119d 💬 1 [119d]
INFO: task hung in ceph_monc_stop ceph net C error 32 135d 133d
possible deadlock in smc_release net s390 C error 26 9d00h 138d
INFO: task hung in nfc_targets_found net nfc C done 45 74d 167d PATCH [156d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 5 1d06h 168d
INFO: rcu detected stall in fq_pie_timer (2) net C done 6 8d15h 175d 💬 2 [173d]
WARNING: ODEBUG bug in advance_sched net C done 10 22d 181d 💬 1 [180d]
INFO: rcu detected stall in sys_recvmmsg (3) net 41 1d05h 183d
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 81d 184d
INFO: task hung in addrconf_verify_work (8) net C error 1231 1h27m 184d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 14d 184d 💬 3 [181d]
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 46d 197d 💬 1 [197d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 11 13h22m 198d 💬 5 [187d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 71d 230d 💬 1 [35d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 11d 231d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 4d13h 237d 💬 1 [64d]
memory leak in fasync_helper (2) net C 1 192d 272d PATCH [105d]
WARNING in inet_sock_destruct (4) net C done 772 3h39m 362d 💬 4 [50d]
unregister_netdevice: waiting for DEV to become free (8) net C done 5137 24m 375d PATCH [128d]
INFO: task hung in rfkill_unregister (3) net nfc C 79 2d14h 378d 💬 1 [65d]
INFO: task hung in synchronize_rcu (4) net fs C done error 314 8h18m 412d 💬 6 [95d]
INFO: task hung in del_device_store net syz error 272 1d21h 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 1535 57m 575d 💬 5 [113d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 607 5d12h 579d 💬 1 [19d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 9d20h 581d PATCH [364d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 5d20h 582d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1297 7h05m 582d PATCH [485d]
WARNING in ip_rt_bug (2) net C done error 142 3d21h 616d
INFO: task can't die in vlan_ioctl_handler net 107 5d03h 751d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 75 7d03h 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 19h46m 1127d PATCH [364d]
general protection fault in skb_release_data (2) net bluetooth C done error 636 2h48m 1379d
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 6d17h 1421d 💬 13 [50d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1191 4h34m 1423d 💬 5 [19d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1052d 1444d
memory leak in inet6_create (2) net C 3 216d 1504d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 350d 1541d
WARNING in kcm_write_msgs net C done 515 3d05h 1553d 💬 5 [50d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 5d10h 1610d 💬 5 [19d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 993 31m 1660d 💬 5 [19d]
WARNING in rcu_check_gp_start_stall net C done error 752 33m 1944d 💬 7 [413d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1888 5h28m 1944d 💬 27 [19d]
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 17d 13d
WARNING: refcount bug in nsim_fib_event_nb net 1 15d 14d
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 57 8d02h 15d
general protection fault in nci_unregister_device net nfc 2 23d 24d
WARNING: refcount bug in inet_twsk_kill net 1 35d 31d PATCH [27d]
Internal error in format_decode (2) net 4 3d15h 31d
Internal error in number (2) net 1 44d 40d
WARNING: refcount bug in cache_clean net nfs 2 49d 45d
KASAN: slab-use-after-free Read in slip_open (2) net 1 55d 51d
Internal error in sprintf (2) net 4 37d 52d
general protection fault in arp_create net 1 60d 58d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 757d 1176d
KCSAN: data-race in _prb_read_valid / prb_reserve net 3003 5h45m 1318d
corrupted report (2) net 513533 now 2261d