syzbot


Applied filters: Label=subsystems:net (drop)
open (133):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 11d 8d19h
general protection fault in __dev_set_rx_mode ext4 net syz 1 12d 8d20h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 16d 9d04h
general protection fault in __alloc_skb net bcachefs syz 1 18d 14d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 8 3d17h 14d 💬 3 [12d]
general protection fault in ip6_pol_route (3) net syz 9 6d01h 14d 💬 3 [12d]
general protection fault in __fib6_drop_pcpu_from (6) net 207 3d00h 15d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 29d 23d
possible deadlock in smc_shutdown (2) net s390 9 13d 23d
possible deadlock in smc_close_non_accepted (2) net s390 1 35d 31d
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 33d
WARNING in nsim_udp_tunnel_unset_port net 3 20d 34d
WARNING: locking bug in netpoll_poll_disable (2) net 1 41d 37d
WARNING in max_vclocks_store net C 1 33d 43d
possible deadlock in ipv6_sock_mc_close (3) net 1 48d 44d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 51d 47d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 53d 49d
WARNING: locking bug in task_tick_fair net 1 56d 52d
possible deadlock in vm_insert_page net 2 29d 54d 💬 10 [50d]
INFO: task hung in inet_rtm_newaddr net syz done 45 10h17m 55d
WARNING: suspicious RCU usage in emon net 1 63d 59d
WARNING: locking bug in omain net 1 66d 62d
BUG: soft lockup in ser_release (4) net 2 8d11h 71d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 55d 71d
BUG: Bad page state in skb_pp_cow_data net C done 9 23d 72d 💬 2 [69d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error inconclusive 2 75d 74d 💬 3 [74d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1503 4d16h 76d
INFO: rcu detected stall in sys_sendmmsg (7) net 64 2d14h 80d
BUG: soft lockup in sctp_generate_t1_init_event net 1 86d 82d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 317 2d15h 83d
WARNING in call_netdevice_notifiers_info (2) net 4 33d 86d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 42d 88d
WARNING: locking bug in try_to_wake_up (2) net syz error 131 10h18m 94d
WARNING: suspicious RCU usage in dev_deactivate net 2 61d 95d
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 [99d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 45 1d13h 105d
WARNING in geneve_udp_encap_recv net C 16 23d 106d
WARNING in rtnl_dellink (4) net 20 9h32m 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 46d 127d 💬 1 [84d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 90d 128d
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 14h15m 132d 💬 3 [132d]
INFO: task hung in genl_rcv_msg (4) net C done 80 8d16h 139d
WARNING in xfrm_state_migrate net 3 13d 141d
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 [133d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 31d 148d
possible deadlock in gtp_encap_enable_socket net C error 17 4d19h 148d PATCH [120d]
INFO: task hung in tun_chr_close (5) net syz done 558 2d17h 156d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 10d 168d
WARNING in sock_map_destroy bpf net C error inconclusive 6 108d 176d PATCH [145d]
possible deadlock in rtnl_lock (8) net C 293 9h07m 184d 💬 5 [161d]
possible deadlock in sockopt_lock_sock net C 2928 3h04m 188d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 6d09h 190d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 221 13h21m 193d PATCH [189d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 441 1d14h 194d
INFO: task hung in addrconf_dad_work (5) net C done 1419 14h48m 204d
INFO: task hung in linkwatch_event (4) net C done 3134 2h27m 207d
INFO: task hung in nsim_create (2) net 52 7d03h 209d 💬 4 [209d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7599 29m 216d 💬 1 [14d]
INFO: task hung in cleanup_net (7) net 113 19d 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 940 2h49m 223d
possible deadlock in do_ipv6_setsockopt (4) net C error 3452 3h58m 223d 💬 1 [16d]
possible deadlock in ip_mroute_setsockopt net C done 2539 3h18m 223d
possible deadlock in ip_mc_drop_socket (2) net 160 4h43m 225d
WARNING: suspicious RCU usage in dev_activate net C error 716 12h05m 231d PATCH [214d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2756 now 237d PATCH [148d]
possible deadlock in do_ip_setsockopt (4) net C done 11237 43m 238d PATCH [149d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21906 22m 239d
WARNING in dev_deactivate_many net C 203 1d01h 239d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 9d06h 248d PATCH [126d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 74d 253d
INFO: task hung in __tun_chr_ioctl (6) net 76 14d 257d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 14 2d05h 260d
INFO: task hung in nsim_destroy (4) net 421 4d17h 264d
INFO: task hung in __vhost_worker_flush net virt 327 5d12h 265d 💬 4 [36d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 214 2h11m 271d 💬 1 [104d]
INFO: rcu detected stall in sendmsg (4) net C error 49 5d18h 271d
INFO: rcu detected stall in sys_sendto (7) net mm C error 252 20h21m 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 284d 💬 1 [42d]
possible deadlock in team_device_event (3) net C 357 4d17h 285d PATCH [200d]
INFO: rcu detected stall in sock_write_iter (3) net C done 138 2h14m 288d 💬 1 [288d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2173 4h48m 289d
possible deadlock in team_del_slave (3) net C error 263237 9m 299d PATCH [227d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 11d 307d 💬 8 [214d]
possible deadlock in hsr_dev_xmit (2) net C done 680 1d12h 327d 💬 2 [290d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 17d 328d 💬 6 [325d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 5017 37m 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 219 1h40m 364d 💬 2 [32d]
possible deadlock in smc_release net s390 C error done 60 9d04h 382d 💬 2 [14d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 14d 413d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 37d 419d 💬 2 [418d]
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 2d23h 428d
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 [434d]
WARNING in tcp_recvmsg_locked (2) net C done 11 4d20h 441d 💬 1 [441d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 24d 476d
memory leak in fasync_helper (2) net C 1 437d 517d PATCH [349d]
WARNING in inet_sock_destruct (4) net C done 6180 11h20m 606d 💬 4 [14d]
unregister_netdevice: waiting for DEV to become free (8) net C done 52558 now 620d PATCH [372d]
INFO: task hung in rfkill_unregister (3) net nfc C 265 13h15m 623d 💬 6 [47d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 18d 657d 💬 6 [201d]
INFO: task hung in del_device_store net syz error 1526 39m 716d
INFO: task hung in rfkill_sync_work net nfc C done 41 1d19h 785d PATCH [729d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1252 9h09m 824d PATCH [81d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 121d 825d PATCH [608d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 325 10h26m 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 4d13h 996d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 226d 1222d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4516 4h03m 1371d PATCH [608d]
general protection fault in skb_release_data (2) net bluetooth C done error 702 4d11h 1624d
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 8d10h 1628d 💬 7 [76d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 10d 1666d 💬 13 [233d]
memory leak in inet6_create (2) net C 3 460d 1749d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 595d 1785d
WARNING in kcm_write_msgs net C done 616 4d10h 1798d 💬 5 [201d]
KMSAN: uninit-value in eth_type_trans (2) net C 6597 4h06m 1854d 💬 5 [14d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1017 4d02h 1905d 💬 5 [233d]
WARNING in rcu_check_gp_start_stall net C done error 2453 2h16m 2188d 💬 7 [107d]
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 55d 51d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1002d 1421d