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 8d23h 6d15h
general protection fault in __dev_set_rx_mode ext4 net syz 1 10d 6d16h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 14d 7d01h
general protection fault in __alloc_skb net bcachefs syz 1 16d 12d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 8 1d14h 12d 💬 3 [9d23h]
general protection fault in ip6_pol_route (3) net syz 9 3d22h 12d 💬 3 [9d21h]
general protection fault in __fib6_drop_pcpu_from (6) net 207 21h24m 13d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 27d 21d
possible deadlock in smc_shutdown (2) net s390 9 11d 21d
possible deadlock in smc_close_non_accepted (2) net s390 1 33d 29d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 8d14h 29d
WARNING in __xfrm_state_destroy net 1 33d 29d
INFO: rcu detected stall in netlink_release (5) net mm syz error 2 26d 31d
WARNING in nsim_udp_tunnel_unset_port net 3 18d 32d
WARNING: locking bug in netpoll_poll_disable (2) net 1 38d 34d
WARNING in max_vclocks_store net C 1 31d 41d
possible deadlock in ipv6_sock_mc_close (3) net 1 46d 42d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 49d 44d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 51d 47d
WARNING: locking bug in task_tick_fair net 1 54d 50d
possible deadlock in vm_insert_page net 2 27d 51d 💬 10 [48d]
INFO: task hung in inet_rtm_newaddr net syz done 44 3d19h 53d
WARNING: suspicious RCU usage in emon net 1 61d 57d
WARNING: locking bug in omain net 1 64d 60d
BUG: soft lockup in ser_release (4) net 2 6d08h 68d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 53d 69d
BUG: Bad page state in skb_pp_cow_data net C done 9 21d 69d 💬 2 [67d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error inconclusive 2 73d 72d 💬 3 [72d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1503 2d13h 74d
INFO: rcu detected stall in sys_sendmmsg (7) net 64 10h46m 78d
BUG: soft lockup in sctp_generate_t1_init_event net 1 84d 80d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 317 12h01m 81d
WARNING in call_netdevice_notifiers_info (2) net 4 31d 83d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 39d 86d
WARNING: locking bug in try_to_wake_up (2) net syz error 130 1d01h 92d
WARNING: suspicious RCU usage in dev_deactivate net 2 59d 93d
WARNING: suspicious RCU usage in on net 1 97d 93d
WARNING in rcu_note_context_switch (3) net 1 98d 94d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 35d 94d
WARNING: suspicious RCU usage in kern net 1 98d 94d
KMSAN: uninit-value in __vxlan_find_mac net 1 98d 94d PATCH [62d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop bluetooth net 2 52d 95d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 70d 95d
general protection fault in __smc_diag_dump (3) net s390 C 41 12d 101d PATCH [97d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 44 15h36m 103d
WARNING in geneve_udp_encap_recv net C 16 21d 104d
WARNING in rtnl_dellink (4) net 18 1d06h 113d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 66d 115d PATCH [90d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 44d 125d 💬 1 [82d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 88d 126d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 45d 126d
INFO: rcu detected stall in sys_getdents64 net C error 18 29d 130d 💬 3 [129d]
INFO: task hung in genl_rcv_msg (4) net C done 80 6d12h 137d
WARNING in xfrm_state_migrate net 3 11d 139d
WARNING: locking bug in __task_rq_lock net syz error 32 15d 141d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 72d 141d
INFO: task hung in new_device_store (5) net syz inconclusive 98 26d 143d 💬 7 [131d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 29d 146d
possible deadlock in gtp_encap_enable_socket net C error 17 2d16h 146d PATCH [118d]
INFO: task hung in tun_chr_close (5) net syz done 558 14h08m 154d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 8d08h 165d
WARNING in sock_map_destroy bpf net C error inconclusive 6 106d 173d PATCH [142d]
possible deadlock in rtnl_lock (8) net C 289 10h23m 182d 💬 5 [158d]
possible deadlock in sockopt_lock_sock net C 2905 1h34m 185d
Internal error in desc_read_finalized_seq (3) net 6 97d 187d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 9 4d05h 188d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 218 11h08m 191d PATCH [186d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 439 1d21h 192d
INFO: task hung in addrconf_dad_work (5) net C done 1417 1d02h 202d
INFO: task hung in linkwatch_event (4) net C done 3129 7h52m 205d
INFO: task hung in nsim_create (2) net 52 5d00h 207d 💬 4 [207d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7546 19m 214d 💬 1 [11d]
INFO: task hung in cleanup_net (7) net 113 16d 220d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 19d 220d 💬 2 [211d]
possible deadlock in do_ip_getsockopt (3) net 925 14h02m 221d
possible deadlock in do_ipv6_setsockopt (4) net C error 3436 7h46m 221d 💬 1 [14d]
possible deadlock in ip_mroute_setsockopt net C done 2507 3h46m 221d
possible deadlock in ip_mc_drop_socket (2) net 159 6d13h 223d
WARNING: suspicious RCU usage in dev_activate net C error 714 7h57m 228d PATCH [212d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2742 7h19m 235d PATCH [146d]
possible deadlock in do_ip_setsockopt (4) net C done 11198 7h36m 236d PATCH [147d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21745 59m 237d
WARNING in dev_deactivate_many net C 202 12d 237d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 7d03h 245d PATCH [124d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 72d 251d
INFO: task hung in __tun_chr_ioctl (6) net 76 11d 255d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 14 2h13m 258d
INFO: task hung in nsim_destroy (4) net 421 2d14h 261d
INFO: task hung in __vhost_worker_flush net virt 327 3d08h 263d 💬 4 [34d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 189 9h13m 268d 💬 1 [102d]
INFO: rcu detected stall in sendmsg (4) net C error 49 3d14h 269d
INFO: rcu detected stall in sys_sendto (7) net mm C error 251 2d10h 271d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 248d 274d
INFO: rcu detected stall in handle_softirqs net C done done 34 77d 282d 💬 1 [40d]
possible deadlock in team_device_event (3) net C 357 2d13h 283d PATCH [197d]
INFO: rcu detected stall in sock_write_iter (3) net C done 137 2d22h 285d 💬 1 [285d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2145 18m 287d
possible deadlock in team_del_slave (3) net C error 262247 now 296d PATCH [225d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 9d11h 305d 💬 8 [211d]
possible deadlock in hsr_dev_xmit (2) net C done 677 1h00m 325d 💬 2 [288d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 15d 326d 💬 6 [323d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4948 now 331d PATCH [314d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 251d 335d
KASAN: slab-use-after-free Read in handle_tx (2) net C 215 46m 361d 💬 2 [29d]
possible deadlock in smc_release net s390 C error done 60 7d01h 380d 💬 2 [11d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 12d 410d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 37 34d 417d 💬 2 [415d]
WARNING: ODEBUG bug in advance_sched net C done done 10 134d 423d 💬 1 [97d]
INFO: rcu detected stall in sys_recvmmsg (3) net 132 20h29m 426d
WARNING in call_rcu (3) net C 3 324d 426d
memory leak in radix_tree_insert (2) arm-msm net C 1 427d 437d PATCH [432d]
WARNING in tcp_recvmsg_locked (2) net C done 11 2d16h 439d 💬 1 [439d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 22d 474d
memory leak in fasync_helper (2) net C 1 434d 515d PATCH [347d]
WARNING in inet_sock_destruct (4) net C done 6179 5h45m 604d 💬 4 [11d]
unregister_netdevice: waiting for DEV to become free (8) net C done 51527 now 618d PATCH [370d]
INFO: task hung in rfkill_unregister (3) net nfc C 261 2d04h 620d 💬 6 [45d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 16d 655d 💬 6 [199d]
INFO: task hung in del_device_store net syz error 1523 13h05m 714d
INFO: task hung in rfkill_sync_work net nfc C done 40 28d 783d PATCH [727d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1246 22h21m 821d PATCH [79d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 119d 823d PATCH [606d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 323 2h40m 824d
WARNING in ip_rt_bug (2) net C done error 364 33d 858d 💬 3 [234d]
INFO: task can't die in vlan_ioctl_handler net 159 2d10h 994d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 224d 1220d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4500 2h28m 1369d PATCH [606d]
general protection fault in skb_release_data (2) net bluetooth C done error 702 2d08h 1621d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 106d 1623d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 6d06h 1626d 💬 7 [74d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 8d19h 1664d 💬 13 [230d]
memory leak in inet6_create (2) net C 3 458d 1747d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 593d 1783d
WARNING in kcm_write_msgs net C done 616 2d07h 1796d 💬 5 [199d]
KMSAN: uninit-value in eth_type_trans (2) net C 6576 13h00m 1852d 💬 5 [11d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1017 1d23h 1903d 💬 5 [230d]
WARNING in rcu_check_gp_start_stall net C done error 2450 1d10h 2186d 💬 7 [105d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 22d 19d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 23d 19d
general protection fault in defer_bh net usb 1 53d 49d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 999d 1419d