syzbot


Applied filters: Label=subsystems:net (drop)
open (137):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 7d04h 4d20h
general protection fault in __dev_set_rx_mode ext4 net syz 1 8d21h 4d21h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 12d 5d06h
general protection fault in __alloc_skb net bcachefs syz 1 14d 10d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 7 6h13m 10d 💬 3 [8d04h]
general protection fault in ip6_pol_route (3) net syz 9 2d03h 11d 💬 3 [8d02h]
general protection fault in __fib6_drop_pcpu_from (6) net 205 1d13h 11d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 25d 19d
possible deadlock in smc_shutdown (2) net s390 9 9d23h 20d
possible deadlock in smc_close_non_accepted (2) net s390 1 31d 27d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 6d19h 27d
WARNING in __xfrm_state_destroy net 1 31d 27d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 24d 29d
WARNING in nsim_udp_tunnel_unset_port net 3 17d 30d
WARNING: locking bug in netpoll_poll_disable (2) net 1 37d 33d
WARNING in max_vclocks_store net C 1 29d 39d
possible deadlock in ipv6_sock_mc_close (3) net 1 44d 40d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 47d 43d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 49d 45d
WARNING: locking bug in task_tick_fair net 1 52d 48d
possible deadlock in vm_insert_page net 2 25d 50d 💬 10 [46d]
INFO: task hung in inet_rtm_newaddr net syz done 44 2d00h 51d
WARNING: suspicious RCU usage in emon net 1 59d 55d
WARNING: locking bug in omain net 1 62d 58d
BUG: soft lockup in ser_release (4) net 2 4d13h 67d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 51d 68d
BUG: Bad page state in skb_pp_cow_data net C done 9 19d 68d 💬 2 [66d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error inconclusive 2 71d 70d 💬 3 [70d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1503 17h55m 73d
INFO: rcu detected stall in sys_sendmmsg (7) net 62 3d07h 76d
BUG: soft lockup in sctp_generate_t1_init_event net 1 82d 78d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 305 3d05h 79d
WARNING in call_netdevice_notifiers_info (2) net 4 29d 82d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 38d 84d
WARNING: locking bug in try_to_wake_up (2) net syz error 129 1d21h 90d
WARNING: suspicious RCU usage in dev_deactivate net 2 57d 91d
WARNING: suspicious RCU usage in on net 1 95d 91d
WARNING in rcu_note_context_switch (3) net 1 96d 92d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 33d 92d
WARNING: suspicious RCU usage in kern net 1 97d 93d
KMSAN: uninit-value in __vxlan_find_mac net 1 97d 93d PATCH [60d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 50d 93d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 68d 93d
general protection fault in __smc_diag_dump (3) net s390 C 41 10d 100d PATCH [95d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 41 7h28m 101d
WARNING in geneve_udp_encap_recv net C 16 19d 102d
WARNING in rtnl_dellink (4) net 17 12h22m 111d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 64d 113d PATCH [88d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 42d 123d 💬 1 [80d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 86d 124d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 43d 124d
INFO: rcu detected stall in sys_getdents64 net C error 18 28d 128d 💬 3 [128d]
INFO: task hung in genl_rcv_msg (4) net C done 80 4d17h 135d
WARNING in xfrm_state_migrate net 3 9d17h 137d
WARNING: locking bug in __task_rq_lock net syz error 32 14d 139d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 70d 140d
INFO: task hung in new_device_store (5) net syz inconclusive 98 24d 141d 💬 7 [129d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 27d 144d
possible deadlock in gtp_encap_enable_socket net C error 17 20h43m 144d PATCH [116d]
INFO: task hung in tun_chr_close (5) net syz done 556 4d04h 152d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 6d13h 164d
WARNING in sock_map_destroy bpf net C error inconclusive 6 104d 172d PATCH [141d]
possible deadlock in rtnl_lock (8) net C 284 2d08h 180d 💬 5 [157d]
possible deadlock in sockopt_lock_sock net C 2892 4h11m 184d
Internal error in desc_read_finalized_seq (3) net 6 96d 185d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 2d10h 186d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 216 5h28m 189d PATCH [185d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 439 1h50m 190d
INFO: task hung in addrconf_dad_work (5) net C done 1415 3h33m 200d
INFO: task hung in linkwatch_event (4) net C done 3122 14h18m 203d
INFO: task hung in nsim_create (2) net 52 3d05h 205d 💬 4 [205d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7519 1h33m 212d 💬 1 [10d]
INFO: task hung in cleanup_net (7) net 113 15d 218d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 17d 218d 💬 2 [209d]
possible deadlock in do_ip_getsockopt (3) net 917 6h24m 219d
possible deadlock in do_ipv6_setsockopt (4) net C error 3430 3h12m 219d 💬 1 [12d]
possible deadlock in ip_mroute_setsockopt net C done 2494 2h33m 219d
possible deadlock in ip_mc_drop_socket (2) net 159 4d18h 221d
WARNING: suspicious RCU usage in dev_activate net C error 712 1d13h 227d PATCH [210d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2735 55m 233d PATCH [144d]
possible deadlock in do_ip_setsockopt (4) net C done 11159 1h28m 234d PATCH [145d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21571 now 235d
WARNING in dev_deactivate_many net C 202 10d 235d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 5d08h 244d PATCH [122d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 70d 249d
INFO: task hung in __tun_chr_ioctl (6) net 76 10d 253d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 13 12d 256d
INFO: task hung in nsim_destroy (4) net 421 19h08m 260d
INFO: task hung in __vhost_worker_flush net virt 327 1d13h 261d 💬 4 [32d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 185 10h05m 267d 💬 1 [100d]
INFO: rcu detected stall in sendmsg (4) net C error 49 1d19h 267d
INFO: rcu detected stall in sys_sendto (7) net mm C error 251 15h32m 269d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 246d 272d
INFO: rcu detected stall in handle_softirqs net C done done 34 75d 280d 💬 1 [39d]
possible deadlock in team_device_event (3) net C 357 18h36m 281d PATCH [196d]
INFO: rcu detected stall in sock_write_iter (3) net C done 137 1d03h 284d 💬 1 [284d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2115 5h19m 285d
possible deadlock in team_del_slave (3) net C error 261124 now 295d PATCH [223d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 7d16h 303d 💬 8 [210d]
possible deadlock in hsr_dev_xmit (2) net C done 674 2d15h 324d 💬 2 [286d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 13d 324d 💬 6 [321d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4834 now 329d PATCH [313d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 249d 333d
KASAN: slab-use-after-free Read in handle_tx (2) net C 211 2d01h 360d 💬 2 [28d]
possible deadlock in smc_release net s390 C error done 60 5d05h 379d 💬 2 [10d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 10d 409d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 33d 416d 💬 2 [414d]
WARNING: ODEBUG bug in advance_sched net C done done 10 132d 422d 💬 1 [95d]
INFO: rcu detected stall in sys_recvmmsg (3) net 131 1d02h 424d
WARNING in call_rcu (3) net C 3 322d 424d
memory leak in radix_tree_insert (2) arm-msm net C 1 425d 435d PATCH [430d]
WARNING in tcp_recvmsg_locked (2) net C done 11 21h33m 437d 💬 1 [437d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 20d 472d
memory leak in fasync_helper (2) net C 1 433d 513d PATCH [346d]
WARNING in inet_sock_destruct (4) net C done 6178 1d02h 603d 💬 4 [10d]
unregister_netdevice: waiting for DEV to become free (8) net C done 50425 14m 616d PATCH [368d]
INFO: task hung in rfkill_unregister (3) net nfc C 261 9h04m 619d 💬 6 [44d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 14d 653d 💬 6 [197d]
INFO: task hung in del_device_store net syz error 1522 4h48m 712d
INFO: task hung in rfkill_sync_work net nfc C done 40 27d 781d PATCH [725d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1240 1d04h 820d PATCH [78d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 117d 821d PATCH [604d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 321 20h56m 822d
WARNING in ip_rt_bug (2) net C done error 364 31d 856d 💬 3 [232d]
INFO: task can't die in vlan_ioctl_handler net 159 15h01m 992d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 222d 1218d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4491 4h38m 1367d PATCH [604d]
general protection fault in skb_release_data (2) net bluetooth C done error 702 12h43m 1620d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 104d 1621d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 4d11h 1624d 💬 7 [72d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 7d00h 1662d 💬 13 [229d]
memory leak in inet6_create (2) net C 3 456d 1745d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 591d 1781d
WARNING in kcm_write_msgs net C done 616 11h46m 1794d 💬 5 [197d]
KMSAN: uninit-value in eth_type_trans (2) net C 6548 3h34m 1850d 💬 5 [10d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1017 4h02m 1901d 💬 5 [229d]
WARNING in rcu_check_gp_start_stall net C done error 2449 14h50m 2184d 💬 7 [103d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 20d 17d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 21d 17d
general protection fault in defer_bh net usb 1 51d 47d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 89d 85d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 998d 1417d