syzbot


Applied filters: Label=subsystems:net (drop)
open (134):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 10d 8d09h
general protection fault in __dev_set_rx_mode ext4 net syz 1 12d 8d10h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 16d 8d18h
general protection fault in __alloc_skb net bcachefs syz 1 18d 14d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 8 3d07h 14d 💬 3 [11d]
general protection fault in ip6_pol_route (3) net syz 9 5d15h 14d 💬 3 [11d]
general protection fault in __fib6_drop_pcpu_from (6) net 207 2d14h 14d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 29d 22d
possible deadlock in smc_shutdown (2) net s390 9 13d 23d
possible deadlock in smc_close_non_accepted (2) net s390 1 34d 30d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 10d 31d
WARNING in __xfrm_state_destroy net 1 35d 31d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 28d 32d
WARNING in nsim_udp_tunnel_unset_port net 3 20d 34d
WARNING: locking bug in netpoll_poll_disable (2) net 1 40d 36d
WARNING in max_vclocks_store net C 1 33d 43d
possible deadlock in ipv6_sock_mc_close (3) net 1 47d 43d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 50d 46d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 53d 49d
WARNING: locking bug in task_tick_fair net 1 55d 51d
possible deadlock in vm_insert_page net 2 29d 53d 💬 10 [50d]
INFO: task hung in inet_rtm_newaddr net syz done 45 21m 54d
WARNING: suspicious RCU usage in emon net 1 63d 59d
WARNING: locking bug in omain net 1 65d 61d
BUG: soft lockup in ser_release (4) net 2 8d01h 70d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 54d 71d
BUG: Bad page state in skb_pp_cow_data net C done 9 22d 71d 💬 2 [69d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error inconclusive 2 74d 74d 💬 3 [74d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1503 4d06h 76d
INFO: rcu detected stall in sys_sendmmsg (7) net 64 2d04h 80d
BUG: soft lockup in sctp_generate_t1_init_event net 1 85d 81d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 317 2d05h 83d
WARNING in call_netdevice_notifiers_info (2) net 4 33d 85d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 41d 88d
WARNING: locking bug in try_to_wake_up (2) net syz error 131 22m 93d
WARNING: suspicious RCU usage in dev_deactivate net 2 60d 94d
WARNING: suspicious RCU usage in on net 1 99d 95d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 37d 96d
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 54d 97d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 72d 97d
general protection fault in __smc_diag_dump (3) net s390 C 41 14d 103d PATCH [98d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 45 1d03h 104d
WARNING in geneve_udp_encap_recv net C 16 23d 105d
WARNING in rtnl_dellink (4) net 19 1d09h 115d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 68d 117d PATCH [92d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 45d 127d 💬 1 [84d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 90d 127d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 47d 128d
INFO: rcu detected stall in sys_getdents64 net C error 18 4h19m 131d 💬 3 [131d]
INFO: task hung in genl_rcv_msg (4) net C done 80 8d06h 139d
WARNING in xfrm_state_migrate net 3 13d 140d
WARNING: locking bug in __task_rq_lock net syz error 32 17d 143d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 74d 143d
INFO: task hung in new_device_store (5) net syz inconclusive 98 28d 145d 💬 7 [132d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 30d 147d
possible deadlock in gtp_encap_enable_socket net C error 17 4d09h 148d PATCH [120d]
INFO: task hung in tun_chr_close (5) net syz done 558 2d07h 156d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 10d 167d
WARNING in sock_map_destroy bpf net C error inconclusive 6 108d 175d PATCH [144d]
possible deadlock in rtnl_lock (8) net C 292 6h59m 183d 💬 5 [160d]
possible deadlock in sockopt_lock_sock net C 2924 1h03m 187d
Internal error in desc_read_finalized_seq (3) net 6 99d 189d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 5d23h 189d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 221 3h26m 193d PATCH [188d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 441 1d04h 194d
INFO: task hung in addrconf_dad_work (5) net C done 1419 4h53m 204d
INFO: task hung in linkwatch_event (4) net C done 3132 5h04m 206d
INFO: task hung in nsim_create (2) net 52 6d17h 209d 💬 4 [208d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7590 1h46m 216d 💬 1 [13d]
INFO: task hung in cleanup_net (7) net 113 18d 222d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 21d 222d 💬 2 [213d]
possible deadlock in do_ip_getsockopt (3) net 933 1h45m 223d
possible deadlock in do_ipv6_setsockopt (4) net C error 3447 1h32m 223d 💬 1 [15d]
possible deadlock in ip_mroute_setsockopt net C done 2530 12m 223d
possible deadlock in ip_mc_drop_socket (2) net 159 8d06h 225d
WARNING: suspicious RCU usage in dev_activate net C error 716 2h09m 230d PATCH [214d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2753 9h30m 237d PATCH [148d]
possible deadlock in do_ip_setsockopt (4) net C done 11221 58m 237d PATCH [149d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21833 5m 239d
WARNING in dev_deactivate_many net C 203 16h04m 239d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 8d21h 247d PATCH [125d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 74d 253d
INFO: task hung in __tun_chr_ioctl (6) net 76 13d 256d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 14 1d19h 260d
INFO: task hung in nsim_destroy (4) net 421 4d07h 263d
INFO: task hung in __vhost_worker_flush net virt 327 5d02h 265d 💬 4 [35d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 208 12h07m 270d 💬 1 [104d]
INFO: rcu detected stall in sendmsg (4) net C error 49 5d08h 270d
INFO: rcu detected stall in sys_sendto (7) net mm C error 252 10h26m 273d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 250d 276d
INFO: rcu detected stall in handle_softirqs net C done done 34 79d 283d 💬 1 [42d]
possible deadlock in team_device_event (3) net C 357 4d07h 285d PATCH [199d]
INFO: rcu detected stall in sock_write_iter (3) net C done 137 4d15h 287d 💬 1 [287d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2165 9h27m 288d
possible deadlock in team_del_slave (3) net C error 262992 now 298d PATCH [226d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 11d 306d 💬 8 [213d]
possible deadlock in hsr_dev_xmit (2) net C done 680 1d02h 327d 💬 2 [289d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 17d 328d 💬 6 [324d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 5002 1h33m 333d PATCH [316d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 253d 337d
KASAN: slab-use-after-free Read in handle_tx (2) net C 216 1d13h 363d 💬 2 [31d]
possible deadlock in smc_release net s390 C error done 60 8d18h 382d 💬 2 [13d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 14d 412d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 36d 419d 💬 2 [417d]
WARNING: ODEBUG bug in advance_sched net C done done 10 136d 425d 💬 1 [99d]
INFO: rcu detected stall in sys_recvmmsg (3) net 132 2d13h 427d
WARNING in call_rcu (3) net C 3 326d 428d
memory leak in radix_tree_insert (2) arm-msm net C 1 429d 439d PATCH [433d]
WARNING in tcp_recvmsg_locked (2) net C done 11 4d10h 441d 💬 1 [441d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 23d 475d
memory leak in fasync_helper (2) net C 1 436d 516d PATCH [349d]
WARNING in inet_sock_destruct (4) net C done 6180 1h25m 606d 💬 4 [13d]
unregister_netdevice: waiting for DEV to become free (8) net C done 52330 12m 620d PATCH [372d]
INFO: task hung in rfkill_unregister (3) net nfc C 265 3h20m 622d 💬 6 [47d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 17d 657d 💬 6 [200d]
INFO: task hung in del_device_store net syz error 1525 3h21m 716d
INFO: task hung in rfkill_sync_work net nfc C done 41 1d09h 785d PATCH [729d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1250 13h08m 823d PATCH [81d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 120d 825d PATCH [608d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 325 31m 826d
WARNING in ip_rt_bug (2) net C done error 364 35d 860d 💬 3 [236d]
INFO: task can't die in vlan_ioctl_handler net 159 4d03h 995d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 225d 1222d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4514 11h37m 1371d PATCH [608d]
general protection fault in skb_release_data (2) net bluetooth C done error 702 4d01h 1623d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 108d 1625d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 8d00h 1628d 💬 7 [75d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 10d 1665d 💬 13 [232d]
memory leak in inet6_create (2) net C 3 460d 1748d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 595d 1785d
WARNING in kcm_write_msgs net C done 616 4d00h 1797d 💬 5 [200d]
KMSAN: uninit-value in eth_type_trans (2) net C 6593 54m 1854d 💬 5 [13d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1017 3d16h 1904d 💬 5 [232d]
WARNING in rcu_check_gp_start_stall net C done error 2451 1d07h 2188d 💬 7 [106d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 24d 21d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 25d 21d
general protection fault in defer_bh net usb 1 54d 50d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1001d 1420d