syzbot


Applied filters: Label=subsystems:net (drop)
open (139):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 3d23h 1d14h
general protection fault in __dev_set_rx_mode ext4 net syz 1 5d16h 1d16h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 9d08h 2d00h
general protection fault in __alloc_skb net bcachefs syz 1 11d 7d17h
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 7 11d 7d17h 💬 3 [4d22h]
general protection fault in ip6_pol_route (3) net syz 8 22d 7d19h 💬 3 [4d20h]
general protection fault in __fib6_drop_pcpu_from (6) net 204 1d02h 8d03h
general protection fault in add_wait_queue net C done 539 51m 8d23h PATCH [1d20h]
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 22d 16d
possible deadlock in smc_shutdown (2) net s390 9 6d17h 16d
possible deadlock in smc_close_non_accepted (2) s390 net 1 28d 24d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 3d13h 24d
WARNING in __xfrm_state_destroy net 1 28d 24d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 21d 26d
WARNING in nsim_udp_tunnel_unset_port net 3 13d 27d
WARNING: locking bug in netpoll_poll_disable (2) net 1 33d 29d
WARNING in max_vclocks_store net C 1 26d 36d
possible deadlock in ipv6_sock_mc_close (3) net 1 41d 37d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 43d 39d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 46d 42d
WARNING: locking bug in task_tick_fair net 1 49d 45d
possible deadlock in vm_insert_page net 2 22d 46d 💬 10 [43d]
INFO: task hung in inet_rtm_newaddr net syz done 43 3d02h 47d
WARNING: suspicious RCU usage in emon net 1 56d 52d
WARNING: locking bug in omain net 1 59d 55d
BUG: soft lockup in ser_release (4) net 2 1d07h 63d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 48d 64d
BUG: Bad page state in skb_pp_cow_data net C done 9 16d 64d 💬 2 [62d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 67d 67d 💬 3 [67d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1500 12h14m 69d
INFO: rcu detected stall in sys_sendmmsg (7) net 62 1h40m 73d
BUG: soft lockup in sctp_generate_t1_init_event net 1 79d 75d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 303 1d03h 76d
WARNING in call_netdevice_notifiers_info (2) net 4 26d 78d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 34d 81d
WARNING: locking bug in try_to_wake_up (2) net syz error 127 3d04h 87d
WARNING: suspicious RCU usage in dev_deactivate net 2 54d 88d
WARNING: suspicious RCU usage in on net 1 92d 88d
WARNING in rcu_note_context_switch (3) net 1 93d 89d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 30d 89d
WARNING: suspicious RCU usage in kern net 1 93d 89d
KMSAN: uninit-value in __vxlan_find_mac net 1 93d 89d PATCH [57d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 47d 90d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 65d 90d
general protection fault in __smc_diag_dump (3) net s390 C 41 7d10h 96d PATCH [92d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 37 5d04h 98d
WARNING in geneve_udp_encap_recv net C 16 16d 99d
WARNING in rtnl_dellink (4) net 16 4d04h 108d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 61d 110d PATCH [85d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 39d 120d 💬 1 [77d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 83d 121d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 40d 121d
INFO: rcu detected stall in sys_getdents64 net C error 18 24d 125d 💬 3 [124d]
INFO: task hung in genl_rcv_msg (4) net C done 80 1d12h 132d
WARNING in xfrm_state_migrate net 3 6d12h 134d
WARNING: locking bug in __task_rq_lock net syz error 32 10d 136d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 67d 136d
INFO: task hung in new_device_store (5) net syz inconclusive 98 21d 138d 💬 7 [126d]
WARNING: refcount bug in nsim_fib_event_nb net 5 98d 139d
BUG: unable to handle kernel paging request in __task_rq_lock net 18 24d 140d
possible deadlock in gtp_encap_enable_socket net C error 16 4d13h 141d PATCH [113d]
INFO: task hung in tun_chr_close (5) net syz done 556 22h49m 149d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 3d07h 160d
WARNING in sock_map_destroy bpf net C error inconclusive 6 101d 168d PATCH [137d]
possible deadlock in rtnl_lock (8) net C 282 2d02h 177d 💬 5 [153d]
possible deadlock in sockopt_lock_sock net C 2874 43m 180d
Internal error in desc_read_finalized_seq (3) net 6 92d 182d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 11d 183d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 214 10h08m 186d PATCH [181d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 436 13h53m 187d
INFO: task hung in addrconf_dad_work (5) net C done 1409 2d02h 197d
INFO: task hung in linkwatch_event (4) net C done 3116 16h45m 200d
INFO: task hung in nsim_create (2) net 51 16d 202d 💬 4 [202d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7444 7h47m 209d 💬 1 [6d20h]
INFO: task hung in cleanup_net (7) net 113 11d 215d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 14d 215d 💬 2 [206d]
possible deadlock in do_ip_getsockopt (3) net 912 20h41m 216d
possible deadlock in do_ipv6_setsockopt (4) net C error 3409 2h23m 216d 💬 1 [9d00h]
possible deadlock in ip_mroute_setsockopt net C done 2478 5h36m 216d
possible deadlock in ip_mc_drop_socket (2) net 159 1d12h 218d
WARNING: suspicious RCU usage in dev_activate net C error 708 4h32m 223d PATCH [207d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2732 15h26m 230d PATCH [141d]
possible deadlock in do_ip_setsockopt (4) net C done 11118 3h12m 230d PATCH [142d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21364 21m 232d
WARNING in dev_deactivate_many net C 202 7d06h 232d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 2d02h 240d PATCH [119d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 67d 246d
INFO: task hung in __tun_chr_ioctl (6) net 76 6d21h 250d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 13 9d00h 253d
INFO: task hung in nsim_destroy (4) net 420 2d04h 256d
INFO: task hung in __vhost_worker_flush net virt 326 33d 258d 💬 4 [29d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 165 21h47m 263d 💬 1 [97d]
INFO: rcu detected stall in sendmsg (4) net C error 48 22d 264d
INFO: rcu detected stall in sys_sendto (7) net mm C error 249 2d17h 266d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 243d 269d
INFO: rcu detected stall in handle_softirqs net C done done 34 72d 277d 💬 1 [35d]
possible deadlock in team_device_event (3) net C 356 2d00h 278d PATCH [192d]
INFO: rcu detected stall in sock_write_iter (3) net C done 136 15d 280d 💬 1 [280d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2075 6h31m 282d
possible deadlock in team_del_slave (3) net C error 259866 now 291d PATCH [220d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 4d10h 300d 💬 8 [206d]
possible deadlock in hsr_dev_xmit (2) net C done 669 2h53m 320d 💬 2 [282d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 10d 321d 💬 6 [318d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4735 6m 326d PATCH [309d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 246d 330d
KASAN: slab-use-after-free Read in handle_tx (2) net C 206 12m 356d 💬 2 [24d]
possible deadlock in smc_release net s390 C error done 60 2d00h 375d 💬 2 [6d20h]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 7d16h 405d
INFO: rcu detected stall in fq_pie_timer (2) net C done 37 29d 412d 💬 2 [410d]
WARNING: ODEBUG bug in advance_sched net C done done 10 129d 418d 💬 1 [92d]
INFO: rcu detected stall in sys_recvmmsg (3) net 129 1d11h 420d
WARNING in call_rcu (3) net C 3 319d 421d
memory leak in radix_tree_insert (2) arm-msm net C 1 422d 432d PATCH [427d]
WARNING in tcp_recvmsg_locked (2) net C done 11 12d 434d 💬 1 [434d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 17d 469d
memory leak in fasync_helper (2) net C 1 429d 510d PATCH [342d]
WARNING in inet_sock_destruct (4) net C done 6173 1d14h 599d 💬 4 [6d20h]
unregister_netdevice: waiting for DEV to become free (8) net C done 49130 10m 613d PATCH [365d]
INFO: task hung in rfkill_unregister (3) net nfc C 259 4d09h 615d 💬 6 [40d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 11d 650d 💬 6 [194d]
INFO: task hung in del_device_store net syz error 1519 21h24m 709d
INFO: task hung in rfkill_sync_work net nfc C done 40 23d 778d PATCH [722d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1226 12h39m 816d PATCH [74d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 114d 818d PATCH [601d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 320 1h58m 819d
WARNING in ip_rt_bug (2) net C done error 364 28d 853d 💬 3 [229d]
INFO: task can't die in vlan_ioctl_handler net 158 5d03h 989d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 219d 1215d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4467 1h05m 1364d PATCH [601d]
general protection fault in skb_release_data (2) net bluetooth C done error 701 3d10h 1616d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 101d 1618d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 1d06h 1621d 💬 7 [69d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 3d18h 1659d 💬 13 [225d]
memory leak in inet6_create (2) net C 3 453d 1742d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 588d 1778d
WARNING in kcm_write_msgs net C done 616 11d 1791d 💬 5 [194d]
KMSAN: uninit-value in eth_type_trans (2) net C 6506 31m 1847d 💬 5 [6d20h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1016 6d15h 1897d 💬 5 [225d]
WARNING in rcu_check_gp_start_stall net C done error 2443 38m 2181d 💬 7 [100d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 17d 14d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 18d 14d
general protection fault in defer_bh net usb 1 48d 44d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 86d 82d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 994d 1414d