syzbot


Applied filters: Label=subsystems:net (drop)
open (147):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in taprio_get_start_time (2) net 1 8h24m 3h44m
WARNING in remove_proc_entry (8) net nfs syz 25 12h55m 23h20m 💬 1 [22h51m]
WARNING in __linkwatch_sync_dev (2) net 8 50m 1d18h 💬 1 [19h20m]
general protection fault in add_grec (2) net 1 8d14h 3d12h
divide error in taprio_update_queue_max_sdu (2) net 3 1d21h 7d02h
WARNING: refcount bug in gro_cleanup net 1 19d 7d05h
general protection fault in ip6_mc_clear_src (2) net 5 9d01h 9d01h
WARNING in napi_disable net 1 19d 10d
general protection fault in __igmp_group_dropped net 3 8d03h 10d
WARNING: refcount bug in sk_skb_reason_drop (2) net 1 15d 10d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 1 15d 10d
general protection fault in ip_mc_up net 1 16d 10d
possible deadlock in __netdev_update_features net 22 1d08h 11d 💬 3 [10d]
possible deadlock in dev_set_promiscuity net 7 1h18m 11d 💬 1 [10d]
KMSAN: uninit-value in mkiss_receive_buf net 2 18d 15d
KMSAN: uninit-value in neigh_parms_release (2) net 1 22d 18d
WARNING: suspicious RCU usage in corrupted (3) net C done 1 20d 18d PATCH [15d]
WARNING: suspicious RCU usage in task_cls_state net C done 20 2d04h 18d PATCH [2d00h]
WARNING in ah6_output net 1 23d 19d
BUG: unable to handle kernel NULL pointer dereference in vcc_sendmsg net 1 26d 22d
BUG: corrupted list in __hw_addr_del_entry net 3 8d15h 22d
KASAN: slab-use-after-free Read in fib6_add net 12 11d 23d
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (2) net 1 28d 24d
KASAN: slab-out-of-bounds Read in cache_clean net nfs 2 10d 24d 💬 2 [23d]
general protection fault in ip6_ins_rt net 2 16d 25d
possible deadlock in ptp_clock_unregister net C 20 3d19h 30d 💬 1 [3d19h]
KASAN: use-after-free Read in __linkwatch_run_queue net syz 16 4h16m 30d
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 12 11d 31d
WARNING in neigh_parms_release net 2 28d 32d
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 35d 34d
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 41 17d 35d
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 15 21d 35d
BUG: corrupted list in __nsim_dev_port_del net 2 21d 36d
general protection fault in mld_clear_delrec net 13 12d 36d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 37d 38d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 6d11h 38d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 38d 38d
general protection fault in __ip_mc_dec_group net 8 6d19h 38d
kernel BUG in in_dev_free_rcu net 3 23h11m 40d
kernel BUG in unregister_vlan_dev (3) net 6 17d 40d
general protection fault in rt6_find_cached_rt net 2 1d21h 40d
KASAN: global-out-of-bounds Read in fib6_ifup net 12 16d 40d
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 39 11d 41d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return net usb 1 45d 41d
BUG: soft lockup in sctp_generate_timeout_event net 1 43d 42d
WARNING in nsim_fib_event_nb net C done 37 22h46m 43d 💬 1 [14d]
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 14 7d02h 43d
general protection fault in ip6_create_rt_rcu net 2 37d 43d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 62 4d15h 43d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 24 7d02h 43d 💬 1 [42d]
WARNING in rt6_multipath_rebalance (2) net 11 1d19h 43d
BUG: soft lockup in hsr_announce (3) net 12 1h07m 51d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 2 5d23h 51d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 29d 52d 💬 1 [52d]
BUG: soft lockup in garp_join_timer (3) net 3 21d 52d
INFO: task hung in usbnet_disconnect (3) net usb 39 12h17m 61d
WARNING in dst_cache_per_cpu_get net 1 65d 64d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 44d 65d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 71d 66d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 72d 67d
possible deadlock in team_vlan_rx_kill_vid net 107 56d 67d
general protection fault in addrconf_add_ifaddr net C done error 21081 60d 67d PATCH [67d]
possible deadlock in dev_close net 1 76d 72d 💬 2 [72d]
BUG: stack guard page was hit in worker_thread net 12 1d18h 81d
BUG: sleeping function called from invalid context in dev_set_allmulti net 3361 7d09h 94d
possible deadlock in register_netdevice net syz error error 1035 97d 97d
WARNING in depot_fetch_stack net 10 6d20h 100d
INFO: rcu detected stall in call_timer_fn (5) net input usb C 6 24d 106d
general protection fault in arp_create (3) net 4 90d 123d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 16 2d06h 129d 💬 3 [126d]
general protection fault in ip6_pol_route (3) bcachefs net syz error 25 2d11h 129d 💬 3 [126d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 29d 129d
WARNING: locking bug in netpoll_poll_disable (2) net 2 70d 151d
WARNING in max_vclocks_store net C 1 147d 157d
INFO: task hung in inet_rtm_newaddr net syz done 59 8d05h 169d
BUG: Bad page state in skb_pp_cow_data net C done 36 2d22h 186d 💬 2 [184d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1548 1d17h 191d
KCSAN: data-race in kick_pool / wq_worker_running net 803 16h18m 196d 💬 1 [195d]
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 75d 197d
WARNING: locking bug in try_to_wake_up (2) net syz error error 154 1d18h 208d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 132 1d17h 219d
WARNING in rtnl_dellink (4) net 29 13d 230d
INFO: task hung in netdev_run_todo (4) net 271 16h15m 247d
INFO: task hung in genl_rcv_msg (4) net C done 118 11d 253d
INFO: task hung in new_device_store (5) net syz inconclusive 107 5d12h 260d 💬 7 [247d]
INFO: task hung in tun_chr_close (5) net syz done 585 8d05h 271d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 12 32d 282d
possible deadlock in rtnl_lock (8) net C 434 46d 298d 💬 5 [275d]
possible deadlock in sockopt_lock_sock net C 3397 57d 302d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 477 10h10m 308d
INFO: task hung in addrconf_dad_work (5) net C done 1477 6d16h 319d
INFO: task hung in linkwatch_event (4) net C done 3242 13h11m 321d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 18d 330d 💬 1 [32d]
INFO: task hung in cleanup_net (7) net 119 2d13h 336d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 135d 337d 💬 2 [327d]
possible deadlock in do_ip_getsockopt (3) net 1131 57d 337d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 48d 338d 💬 1 [65d]
possible deadlock in ip_mroute_setsockopt net C done 3119 57d 338d
possible deadlock in ip_mc_drop_socket (2) net 174 58d 340d
WARNING: suspicious RCU usage in dev_activate net C error 789 30d 345d PATCH [329d]
possible deadlock in do_ip_setsockopt (4) net C done done 12508 48d 352d PATCH [263d]
WARNING in dev_deactivate_many net C 216 3d18h 354d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 50 6d11h 362d PATCH [240d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 20 2d03h 375d 💬 1 [35d]
INFO: task hung in nsim_destroy (4) net 427 24d 378d
INFO: task hung in __vhost_worker_flush net virt 331 1d21h 379d 💬 5 [78d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 445 6h35m 385d 💬 1 [218d]
INFO: rcu detected stall in sendmsg (4) net C error 56 7d00h 385d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 364d 390d
possible deadlock in team_device_event (3) net C error 14709 now 400d PATCH [314d]
INFO: rcu detected stall in sock_write_iter (3) net C done 154 15d 402d 💬 1 [402d]
possible deadlock in team_del_slave (3) net C error 352525 now 413d PATCH [22d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 5d04h 421d 💬 8 [328d]
possible deadlock in hsr_dev_xmit (2) net C done 858 1d14h 442d 💬 2 [404d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 8224 44m 448d PATCH [431d]
possible deadlock in sock_map_delete_elem net bpf C error done 869 367d 452d
KASAN: slab-use-after-free Read in handle_tx (2) net C 402 1h58m 478d 💬 2 [146d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 26d 527d
WARNING: ODEBUG bug in advance_sched net C done done 10 250d 540d 💬 1 [214d]
INFO: rcu detected stall in sys_recvmmsg (3) net 160 4d01h 542d
WARNING in call_rcu (3) net C 3 440d 543d
memory leak in radix_tree_insert (2) arm-msm net C 1 543d 553d PATCH [548d]
WARNING in tcp_recvmsg_locked (2) net C done 12 1d02h 556d 💬 1 [556d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 48 8d22h 557d 💬 5 [81d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 102d 590d
memory leak in fasync_helper (2) net C 1 551d 631d PATCH [464d]
WARNING in inet_sock_destruct (4) net C done 6515 10h25m 721d 💬 4 [8h03m]
unregister_netdevice: waiting for DEV to become free (8) net C done 331560 now 734d PATCH [487d]
INFO: task hung in rfkill_unregister (3) net nfc C 308 7d13h 737d 💬 6 [5d02h]
INFO: task hung in synchronize_rcu (4) net fs C done error 892 13d 771d 💬 6 [315d]
INFO: task hung in del_device_store net syz error 1682 4h34m 831d
INFO: task hung in rfkill_sync_work net nfc C done 47 2d23h 900d PATCH [844d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1486 9h12m 938d PATCH [70d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 431 3d23h 941d
WARNING in ip_rt_bug (2) net C done error 364 9d04h 975d 💬 3 [351d]
INFO: task can't die in vlan_ioctl_handler net 164 14d 1110d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 340d 1337d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 5237 47m 1486d PATCH [723d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 73d 1738d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 68d 1740d
INFO: rcu detected stall in tc_modify_qdisc net C done 578 13d 1780d 💬 13 [347d]
memory leak in inet6_create (2) net C 3 574d 1863d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 709d 1900d
WARNING in kcm_write_msgs net C done 620 3d10h 1912d 💬 5 [315d]
KMSAN: uninit-value in eth_type_trans (2) net C 7129 6h58m 1969d 💬 5 [8h03m]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1024 18d 2019d 💬 5 [347d]
WARNING in rcu_check_gp_start_stall net C done error 2582 6h26m 2303d 💬 7 [8h03m]
moderation (16):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in desc_read (3) net 1 5d14h 1d14h
KASAN: slab-use-after-free Read in rxrpc_input_call_event afs net 1 10d 6d22h
KCSAN: data-race in cleanup_net / synchronize_net (2) net 3 10d 9d10h
KCSAN: data-race in cleanup_net / unregister_netdevice_many_notify net 1 43d 9d11h
general protection fault in inetdev_event net 1 22d 10d
WARNING: lock held when returning to user space in netlbl_conn_setattr lsm net 1 11d 10d
KASAN: slab-out-of-bounds Read in nsim_dev_trap_report_work net 1 20d 16d
general protection fault in slip_receive_buf (2) net 1 22d 18d
BUG: corrupted list in team_priority_option_set (4) net 1 23d 19d
general protection fault in nsim_fib_event_work net 2 34d 35d
BUG: unable to handle kernel paging request in put_child (2) net 1 39d 35d
general protection fault in rt6_mtu_change_route net 3 12d 39d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 64 21h22m 48d
KCSAN: data-race in data_push_tail / string audit net ext4 422 4d18h 1422d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1116d 1535d
KCSAN: data-race in data_alloc / prb_reserve net 1085 18h36m 1540d