syzbot


Applied filters: Label=subsystems:net (drop)
open (135):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: array-index-out-of-bounds in mr_table_dump net C 4 1d23h 1d19h PATCH [1d11h]
possible deadlock in smc_close_non_accepted (2) s390 net 1 8d07h 4d07h
possible deadlock in smc_pnet_find_ism_resource s390 net C error 3 8d09h 4d12h
WARNING in __xfrm_state_destroy net 1 8d19h 4d18h
WARNING in nsim_udp_tunnel_unset_port net 2 1d05h 7d22h
WARNING in nsim_udp_tunnel_set_port net C 14 1d03h 7d22h PATCH [6h45m]
general protection fault in vsock_stream_has_data net virt C done 6 12d 8d22h 💬 1 [8d21h]
WARNING: locking bug in netpoll_poll_disable (2) net 1 14d 10d
WARNING in max_vclocks_store net C 1 6d12h 16d
possible deadlock in ipv6_sock_mc_close (3) net 1 21d 17d
general protection fault in tipc_udp_nl_dump_remoteip (3) net 1 24d 20d
WARNING: suspicious RCU usage in linkwatch_do_dev (2) net 1 26d 22d
WARNING: locking bug in task_tick_fair net 1 29d 25d
possible deadlock in vm_insert_page net 2 2d18h 27d 💬 10 [23d]
INFO: task hung in inet_rtm_newaddr net syz done 29 6d23h 28d
WARNING: suspicious RCU usage in emon net 1 36d 32d
WARNING: locking bug in omain net 1 39d 35d
BUG: soft lockup in ser_release (4) net 1 48d 44d
KMSAN: uninit-value in tcp_do_parse_auth_options net 5 28d 44d
BUG: Bad page state in skb_pp_cow_data net C done 8 3d04h 45d 💬 2 [42d]
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev s390 net syz error 2 48d 47d 💬 3 [47d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1489 1d17h 49d
INFO: rcu detected stall in sys_sendmmsg (7) net 61 1d11h 53d
BUG: soft lockup in sctp_generate_t1_init_event net 1 59d 55d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 255 15h01m 56d
WARNING in call_netdevice_notifiers_info (2) net 4 6d14h 59d
BUG: unable to handle kernel paging request in __skb_frag_unref net syz 18 15d 61d
WARNING: locking bug in try_to_wake_up (2) net syz error 104 3h39m 67d
WARNING: suspicious RCU usage in dev_deactivate net 2 34d 68d
WARNING: suspicious RCU usage in on net 1 72d 68d
WARNING in rcu_note_context_switch (3) net 1 73d 69d
BUG: corrupted list in nsim_bpf_destroy_prog net 3 10d 69d
WARNING: suspicious RCU usage in kern net 1 74d 70d
KMSAN: uninit-value in __vxlan_find_mac net 1 74d 70d PATCH [37d]
KASAN: slab-use-after-free Write in sk_skb_reason_drop net bluetooth 2 27d 70d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 45d 70d
general protection fault in __smc_diag_dump (3) net s390 C 41 1d15h 76d PATCH [72d]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 31 3d03h 78d
BUG: soft lockup in macvlan_handle_frame net 1 83d 79d
WARNING in geneve_udp_encap_recv net C 12 20h44m 79d
WARNING in rtnl_dellink (4) net 10 1d22h 88d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 2 41d 90d PATCH [65d]
WARNING: locking bug in rto_push_irq_work_func fs net 3 19d 100d 💬 1 [57d]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 2 63d 101d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 2 20d 101d
INFO: rcu detected stall in sys_getdents64 net C error 18 5d03h 105d 💬 3 [105d]
INFO: rcu detected stall in schedule_tail (6) net virt C 8 17d 111d
INFO: task hung in genl_rcv_msg (4) net C done 73 40m 112d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 85d 113d
WARNING in xfrm_state_migrate net 2 65d 114d
WARNING: locking bug in __task_rq_lock net syz 31 1d14h 116d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt mm 2 47d 116d
INFO: task hung in new_device_store (5) net syz inconclusive 98 1d19h 118d 💬 7 [106d]
WARNING: refcount bug in nsim_fib_event_nb net 5 78d 119d
BUG: unable to handle kernel paging request in __task_rq_lock net 18 4d07h 121d
possible deadlock in gtp_encap_enable_socket net C error 9 23h50m 121d PATCH [93d]
INFO: task hung in tun_chr_close (5) net syz done 545 3d20h 129d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 4 2d06h 141d
WARNING in sock_map_destroy bpf net C error inconclusive 6 81d 149d PATCH [118d]
possible deadlock in rtnl_lock (8) net C 250 7h20m 157d 💬 5 [134d]
possible deadlock in sockopt_lock_sock net C 2705 5h45m 161d
Internal error in desc_read_finalized_seq (3) net 6 73d 162d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 63d 163d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 190 2h48m 166d PATCH [162d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 404 3h50m 167d
INFO: task hung in addrconf_dad_work (5) net C done 1014 now 177d
INFO: task hung in linkwatch_event (4) net C done 2646 17m 180d
INFO: task hung in nsim_create (2) net 50 41d 182d 💬 4 [182d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7279 2h30m 189d 💬 1 [17d]
INFO: task hung in cleanup_net (7) net 111 4d17h 195d
BUG: sleeping function called from invalid context in synchronize_net net C done 49 1d13h 195d 💬 2 [186d]
possible deadlock in do_ip_getsockopt (3) net 787 5h27m 196d
possible deadlock in do_ipv6_setsockopt (4) net 3200 5h40m 196d
possible deadlock in ip_mroute_setsockopt net C done 2123 9h32m 196d
possible deadlock in ip_mc_drop_socket (2) net 122 6h04m 198d
WARNING: suspicious RCU usage in dev_activate net C error 648 19h22m 204d PATCH [187d]
possible deadlock in smc_vlan_by_tcpsk s390 net C 2348 1h47m 210d PATCH [121d]
possible deadlock in do_ip_setsockopt (4) net C done 9569 12m 211d PATCH [122d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 17500 now 212d
WARNING in dev_deactivate_many net C 201 1d00h 212d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 39 21d 221d PATCH [99d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 47d 226d
INFO: task hung in __tun_chr_ioctl (6) net 75 23h51m 230d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 12 30d 233d
INFO: task hung in nsim_destroy (4) net 415 4d06h 237d
INFO: task hung in __vhost_worker_flush net virt 326 13d 238d 💬 4 [9d04h]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 131 4d16h 244d 💬 1 [77d]
INFO: rcu detected stall in sendmsg (4) net C error 48 2d10h 244d
INFO: rcu detected stall in sys_sendto (7) mm net C error 242 13h00m 246d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 223d 249d
INFO: rcu detected stall in handle_softirqs net C done done 34 52d 257d 💬 1 [15d]
possible deadlock in team_device_event (3) net C 353 19h59m 258d PATCH [173d]
INFO: rcu detected stall in sock_write_iter (3) net C done 135 2d16h 261d 💬 1 [261d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 1786 11h12m 262d
possible deadlock in team_del_slave (3) net C error 256310 7m 272d PATCH [200d]
KMSAN: uninit-value in hsr_get_node (3) net C 17 6d11h 280d 💬 8 [187d]
possible deadlock in hsr_dev_xmit (2) net C done 625 15h10m 300d 💬 2 [263d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 23 10d 301d 💬 6 [298d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 4356 now 306d PATCH [289d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 226d 310d
KASAN: slab-use-after-free Read in handle_tx (2) net C 156 12h10m 337d 💬 2 [5d02h]
possible deadlock in smc_release s390 net C error done 42 10d 355d 💬 2 [17d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 8 40d 386d
INFO: rcu detected stall in fq_pie_timer (2) net C done 37 10d 392d 💬 2 [391d]
WARNING: ODEBUG bug in advance_sched net C done done 10 109d 398d 💬 1 [72d]
INFO: rcu detected stall in sys_recvmmsg (3) net 124 14h26m 401d
WARNING in call_rcu (3) net C 3 299d 401d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 87d 401d 💬 4 [78d]
memory leak in radix_tree_insert (2) arm-msm net C 1 402d 412d PATCH [407d]
WARNING in tcp_recvmsg_locked (2) net C done 11 7d13h 414d 💬 1 [414d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 15 1d02h 449d
memory leak in fasync_helper (2) net C 1 410d 490d PATCH [322d]
WARNING in inet_sock_destruct (4) net C done 6127 21h57m 579d 💬 4 [17d]
unregister_netdevice: waiting for DEV to become free (8) net C done 43501 now 593d PATCH [345d]
INFO: task hung in rfkill_unregister (3) net nfc C 253 3d18h 596d 💬 6 [21d]
INFO: task hung in synchronize_rcu (4) net fs C done error 881 4d14h 630d 💬 6 [174d]
INFO: task hung in del_device_store net syz error 1503 17h28m 689d
INFO: task hung in rfkill_sync_work net nfc C done 40 4d00h 758d PATCH [702d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1137 1h13m 797d PATCH [55d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 94d 798d PATCH [581d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 307 1d15h 799d
WARNING in ip_rt_bug (2) net C done error 364 8d13h 833d 💬 3 [209d]
INFO: task can't die in vlan_ioctl_handler net 150 1d18h 969d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 199d 1195d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4370 3h02m 1344d PATCH [581d]
general protection fault in skb_release_data (2) bluetooth net C done error 699 3d22h 1597d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 81d 1598d
INFO: rcu detected stall in corrupted (4) net mm C done inconclusive 636 1d23h 1601d 💬 7 [49d]
INFO: rcu detected stall in tc_modify_qdisc net C done 564 2d05h 1639d 💬 13 [206d]
memory leak in inet6_create (2) net C 3 433d 1722d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 568d 1758d
WARNING in kcm_write_msgs net C done 616 6d11h 1771d 💬 5 [174d]
KMSAN: uninit-value in eth_type_trans (2) net C 6324 1h13m 1827d 💬 5 [17d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 33d 1878d 💬 5 [206d]
WARNING in rcu_check_gp_start_stall net C done error 2411 6h47m 2161d 💬 7 [80d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in defer_bh net usb 1 28d 24d
BUG: unable to handle kernel paging request in ila_cmpfn net 1 66d 62d
Internal error in desc_read (2) net 2 79d 144d
KCSAN: data-race in data_push_tail / string net 391 2d16h 1280d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 975d 1394d