syzbot


Applied filters: Label=subsystems:net (drop)
open (140):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in arp_create (3) net 2 3d06h 22h18m
general protection fault in __dev_set_rx_mode ext4 net syz 1 4d23h 23h25m
general protection fault in vxlan_vnigroup_uninit net C 8 12h00m 1d05h PATCH [1d05h]
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 8d15h 1d08h
WARNING in remove_proc_entry (7) nfs net syz 53 5h42m 5d07h PATCH [4d21h]
general protection fault in __alloc_skb net bcachefs syz 1 10d 7d00h
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 7 10d 7d01h 💬 3 [4d06h]
general protection fault in ip6_pol_route (3) net syz 8 22d 7d02h 💬 3 [4d04h]
general protection fault in __fib6_drop_pcpu_from (6) net 204 10h00m 7d10h
general protection fault in add_wait_queue net C done 518 22m 8d06h PATCH [1d03h]
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) net s390 1 21d 15d
possible deadlock in smc_shutdown (2) net s390 9 6d01h 16d
possible deadlock in smc_close_non_accepted (2) s390 net 1 27d 23d
possible deadlock in smc_pnet_find_ism_resource s390 net C error 5 2d21h 23d
WARNING in __xfrm_state_destroy net 1 27d 23d
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 25d 35d
possible deadlock in ipv6_sock_mc_close (3) net 1 40d 36d
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 48d 44d
possible deadlock in vm_insert_page net 2 21d 46d 💬 10 [42d]
INFO: task hung in inet_rtm_newaddr net syz done 43 2d09h 47d
WARNING: suspicious RCU usage in emon net 1 55d 51d
WARNING: locking bug in omain net 1 58d 54d
BUG: soft lockup in ser_release (4) net 2 15h05m 63d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 47d 64d
BUG: Bad page state in skb_pp_cow_data net C done 9 15d 64d 💬 2 [62d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 67d 67d 💬 3 [66d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1499 1h54m 69d
INFO: rcu detected stall in sys_sendmmsg (7) net 61 20d 72d
BUG: soft lockup in sctp_generate_t1_init_event net 1 78d 74d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 303 10h39m 75d
WARNING in call_netdevice_notifiers_info (2) net 4 25d 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 2d11h 86d
WARNING: suspicious RCU usage in dev_deactivate net 2 53d 87d
WARNING: suspicious RCU usage in on net 1 91d 87d
WARNING in rcu_note_context_switch (3) net 1 92d 88d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 29d 88d
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 46d 90d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 64d 90d
general protection fault in __smc_diag_dump (3) net s390 C 41 6d18h 96d PATCH [91d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 37 4d11h 97d
WARNING in geneve_udp_encap_recv net C 16 15d 98d
WARNING in rtnl_dellink (4) net 16 3d12h 108d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 60d 109d PATCH [85d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 38d 119d 💬 1 [77d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 83d 120d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 39d 120d
INFO: rcu detected stall in sys_getdents64 net C error 18 24d 124d 💬 3 [124d]
INFO: task hung in genl_rcv_msg (4) net C done 80 19h23m 131d
WARNING in xfrm_state_migrate net 3 5d19h 133d
WARNING: locking bug in __task_rq_lock net syz error 32 10d 135d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 66d 136d
INFO: task hung in new_device_store (5) net syz inconclusive 98 20d 137d 💬 7 [125d]
WARNING: refcount bug in nsim_fib_event_nb net 5 98d 138d
BUG: unable to handle kernel paging request in __task_rq_lock net 18 23d 140d
possible deadlock in gtp_encap_enable_socket net C error 16 3d20h 141d PATCH [112d]
INFO: task hung in tun_chr_close (5) net syz done 556 6h11m 148d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 2d15h 160d
WARNING in sock_map_destroy bpf net C error inconclusive 6 100d 168d PATCH [137d]
possible deadlock in rtnl_lock (8) net C 282 1d09h 176d 💬 5 [153d]
possible deadlock in sockopt_lock_sock net C 2872 now 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 10d 182d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 213 8h59m 186d PATCH [181d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 435 1d21h 186d
INFO: task hung in addrconf_dad_work (5) net C done 1409 1d09h 197d
INFO: task hung in linkwatch_event (4) net C done 3116 7m 199d
INFO: task hung in nsim_create (2) net 51 15d 201d 💬 4 [201d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7443 1h50m 208d 💬 1 [6d03h]
INFO: task hung in cleanup_net (7) net 113 11d 214d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 13d 214d 💬 2 [205d]
possible deadlock in do_ip_getsockopt (3) net 912 4h03m 215d
possible deadlock in do_ipv6_setsockopt (4) net C error 3406 1d00h 216d 💬 1 [8d07h]
possible deadlock in ip_mroute_setsockopt net C done 2477 4h13m 216d
possible deadlock in ip_mc_drop_socket (2) net 159 19h56m 218d
WARNING: suspicious RCU usage in dev_activate net C error 705 1d08h 223d PATCH [206d]
possible deadlock in smc_vlan_by_tcpsk net s390 C 2731 22h02m 229d PATCH [141d]
possible deadlock in do_ip_setsockopt (4) net C done 11116 3h39m 230d PATCH [141d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 21349 1h11m 232d
WARNING in dev_deactivate_many net C 202 6d14h 232d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 44 1d10h 240d PATCH [118d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 66d 245d
INFO: task hung in __tun_chr_ioctl (6) net 76 6d05h 249d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 13 8d08h 253d
INFO: task hung in nsim_destroy (4) net 420 1d11h 256d
INFO: task hung in __vhost_worker_flush net virt 326 32d 257d 💬 4 [28d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 165 5h09m 263d 💬 1 [96d]
INFO: rcu detected stall in sendmsg (4) net C error 48 21d 263d
INFO: rcu detected stall in sys_sendto (7) mm net C error 249 2d00h 265d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 242d 268d
INFO: rcu detected stall in handle_softirqs net C done done 34 72d 276d 💬 1 [35d]
possible deadlock in team_device_event (3) net C 356 1d08h 277d 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 2073 5h48m 281d
possible deadlock in team_del_slave (3) net C error 259693 58m 291d PATCH [219d]
KMSAN: uninit-value in hsr_get_node (3) net C 25 3d17h 299d 💬 8 [206d]
possible deadlock in hsr_dev_xmit (2) net C done 666 14m 320d 💬 2 [282d]
INFO: rcu detected stall in kauditd_thread (4) audit net C error 25 9d16h 320d 💬 6 [317d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4704 now 325d PATCH [309d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 245d 330d
KASAN: slab-use-after-free Read in handle_tx (2) net C 204 4h18m 356d 💬 2 [24d]
possible deadlock in smc_release net s390 C error done 60 1d07h 375d 💬 2 [6d03h]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 10 7d00h 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 128d 418d 💬 1 [91d]
INFO: rcu detected stall in sys_recvmmsg (3) net 129 18h34m 420d
WARNING in call_rcu (3) net C 3 318d 421d
memory leak in radix_tree_insert (2) arm-msm net C 1 421d 431d PATCH [426d]
WARNING in tcp_recvmsg_locked (2) net C done 11 11d 433d 💬 1 [433d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 16 16d 468d
memory leak in fasync_helper (2) net C 1 429d 509d PATCH [342d]
WARNING in inet_sock_destruct (4) net C done 6173 22h01m 599d 💬 4 [6d03h]
unregister_netdevice: waiting for DEV to become free (8) net C done 48841 now 612d PATCH [365d]
INFO: task hung in rfkill_unregister (3) net nfc C 259 3d17h 615d 💬 6 [40d]
INFO: task hung in synchronize_rcu (4) net fs C done error 884 10d 649d 💬 6 [193d]
INFO: task hung in del_device_store net syz error 1519 4h46m 708d
INFO: task hung in rfkill_sync_work net nfc C done 40 23d 777d PATCH [721d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1221 4h40m 816d PATCH [74d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 113d 817d PATCH [601d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 319 4h46m 818d
WARNING in ip_rt_bug (2) net C done error 364 27d 852d 💬 3 [229d]
INFO: task can't die in vlan_ioctl_handler net 158 4d10h 988d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 218d 1214d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4462 3h38m 1363d PATCH [601d]
general protection fault in skb_release_data (2) net bluetooth C done error 701 2d17h 1616d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 100d 1618d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 638 13h24m 1620d 💬 7 [68d]
INFO: rcu detected stall in tc_modify_qdisc net C done 566 3d01h 1658d 💬 13 [225d]
memory leak in inet6_create (2) net C 3 452d 1741d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 587d 1777d
WARNING in kcm_write_msgs net C done 616 10d 1790d 💬 5 [193d]
KMSAN: uninit-value in eth_type_trans (2) net C 6503 1d03h 1846d 💬 5 [6d03h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1016 5d23h 1897d 💬 5 [225d]
WARNING in rcu_check_gp_start_stall net C done error 2441 4h27m 2180d 💬 7 [99d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in tap_open net 2 16d 13d
BUG: workqueue leaked atomic, lock or RCU: udevd[NUM] net 1 18d 14d
general protection fault in defer_bh net usb 1 47d 43d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 85d 81d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 994d 1413d