syzbot


Applied filters: Label=subsystems:net (drop)
open (82):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in addrconf_dad_work (4) net 262 1h00m 3d23h
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 4 5d04h 5d05h
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 13d 9d20h
INFO: rcu detected stall in handle_softirqs bpf net C done 2 12d 12d 💬 1 [12d]
possible deadlock in team_device_event (3) net 1 18d 14d
KASAN: slab-use-after-free Read in kcm_release net C 2 47d 16d
INFO: rcu detected stall in sock_write_iter (3) net C done 8 3d23h 16d 💬 1 [16d]
WARNING in inet_csk_get_port (3) net C 8 2d02h 17d
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 25 28m 17d
possible deadlock in team_del_slave (3) net C 21312 now 27d 💬 1 [27d]
WARNING in skb_ensure_writable bpf net C done 1863 47m 31d 💬 2 [11d]
KMSAN: uninit-value in vsock_assign_transport (2) net virt C 6 20d 34d PATCH [6d23h]
KMSAN: uninit-value in hsr_get_node (3) net C 8 8d18h 35d 💬 3 [34d]
WARNING in __xdp_reg_mem_model bpf net C done 75 15h47m 36d 💬 1 [17d]
possible deadlock in sock_hash_update_common bpf net C error 31 1d01h 38d
possible deadlock in __sock_map_delete bpf net C 13 5d04h 39d PATCH [2d10h]
WARNING in prepare_to_wait_event net 1 44d 40d
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 12 19m 41d
WARNING in sock_map_close bpf net C error 166 5h32m 45d PATCH [17h11m]
possible deadlock in sock_map_unref bpf net 9 6d22h 45d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 42d 45d
memory leak in corrupted (2) net exfat syz 428 4d14h 52d
INFO: task hung in nfc_urelease_event_work net nfc 34 1d10h 53d
WARNING: locking bug in nci_close_device (2) net nfc C 11 38d 54d 💬 2 [49d]
possible deadlock in hsr_dev_xmit (2) net C done 102 2d03h 56d 💬 2 [18d]
possible deadlock in sk_psock_drop bpf net 51 1d21h 58d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 25 20h21m 62d PATCH [45d]
possible deadlock in sock_hash_delete_elem (2) net bpf C 1000 1h16m 65d PATCH [2d10h]
WARNING in __sock_map_delete bpf net C 34 49d 66d
possible deadlock in sock_map_delete_elem bpf net C 722 6h38m 66d
INFO: task hung in register_nexthop_notifier (3) net 7 1d09h 66d 💬 3 [63d]
WARNING in rxrpc_alloc_data_txbuf net afs C unreliable 9845 38d 72d PATCH [71d]
Internal error in desc_read_finalized_seq (2) net 1 78d 74d
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 12d 74d
possible deadlock in team_port_change_check (2) net C done 132 17h06m 84d 💬 5 [77d]
BUG: soft lockup in ser_release (3) net 1 92d 87d
KASAN: slab-use-after-free Read in handle_tx (2) net 7 41d 92d 💬 1 [92d]
INFO: task hung in ceph_monc_stop ceph net C error 32 109d 106d
possible deadlock in smc_release net s390 C error 26 62d 111d
INFO: task hung in nfc_targets_found net nfc C done 45 48d 141d PATCH [129d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 91d 141d
INFO: rcu detected stall in fq_pie_timer (2) net C done 2 10d 148d 💬 2 [146d]
WARNING: ODEBUG bug in advance_sched net C done 10 9d19h 154d 💬 1 [153d]
KASAN: slab-use-after-free Read in advance_sched net C 15 29d 157d 💬 5 [90d]
WARNING in call_rcu (3) net C 3 55d 157d
INFO: task hung in addrconf_verify_work (8) net C error 271 47m 157d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 2d04h 157d 💬 3 [154d]
memory leak in radix_tree_insert (2) arm-msm net C 1 158d 168d PATCH [162d]
WARNING in tcp_recvmsg_locked (2) net C done 3 19d 170d 💬 1 [170d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 5 5d12h 171d 💬 5 [160d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 44d 203d 💬 1 [8d08h]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 3 10d 204d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 86 6h47m 210d 💬 1 [38d]
memory leak in fasync_helper (2) net C 1 165d 245d PATCH [78d]
WARNING in inet_sock_destruct (4) net C done 614 13h27m 335d 💬 4 [23d]
unregister_netdevice: waiting for DEV to become free (8) net C done 3317 1h34m 349d PATCH [101d]
INFO: task hung in rfkill_unregister (3) net nfc C 56 2d08h 351d 💬 1 [38d]
INFO: task hung in synchronize_rcu (4) net fs C done error 149 6h59m 386d 💬 6 [68d]
INFO: task hung in del_device_store net syz error 265 2d18h 445d
INFO: task hung in rfkill_sync_work net nfc C done 29 19d 514d PATCH [458d]
INFO: task hung in linkwatch_event (3) net 426 21m 548d 💬 5 [86d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 11d 554d PATCH [337d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 178 9d05h 555d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1218 7h58m 555d PATCH [458d]
WARNING in ip_rt_bug (2) net C done error 118 5h18m 589d
INFO: task can't die in vlan_ioctl_handler net 97 72d 724d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 64 3d21h 951d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 18d 1057d 💬 1 [666d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3771 18h45m 1100d PATCH [337d]
general protection fault in skb_release_data (2) net C done error 580 8h04m 1352d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 9 38d 1354d
INFO: task hung in process_one_work (4) net syz error error 49 85d 1372d
INFO: rcu detected stall in tc_modify_qdisc net C done 467 20m 1394d 💬 13 [23d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1017 15h50m 1396d 💬 5 [23d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 1025d 1417d
memory leak in inet6_create (2) net C 3 189d 1477d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 324d 1514d
WARNING in kcm_write_msgs net C done 503 1d01h 1526d 💬 5 [23d]
KMSAN: uninit-value in eth_type_trans (2) net C 4712 16h52m 1583d 💬 5 [23d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 990 5d06h 1633d 💬 5 [55d]
WARNING in rcu_check_gp_start_stall net C done error 414 1h39m 1917d 💬 7 [386d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1027 1h51m 1917d 💬 27 [23d]
moderation (9):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in __netif_napi_del (3) net 4 1d09h 1d11h
WARNING: refcount bug in inet_twsk_kill net 1 8d04h 4d03h PATCH [14h16m]
Internal error in format_decode (2) net 1 8d15h 4d15h
Internal error in number (2) net 1 17d 13d
WARNING: refcount bug in cache_clean net nfs 2 22d 18d
KASAN: slab-use-after-free Read in slip_open (2) net 1 28d 24d
Internal error in sprintf (2) net 4 10d 25d
general protection fault in arp_create net 1 34d 31d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 730d 1149d