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 2d00h 1d20h
WARNING in remove_proc_entry (8) net nfs syz 47 13h17m 2d15h 💬 1 [2d15h]
WARNING in __linkwatch_sync_dev (2) net C 45 1h00m 3d10h 💬 2 [1d13h]
general protection fault in add_grec (2) net 1 10d 5d05h
divide error in taprio_update_queue_max_sdu (2) net 3 3d13h 8d18h
WARNING: refcount bug in gro_cleanup net 1 20d 8d22h
general protection fault in ip6_mc_clear_src (2) net 6 16h47m 10d
WARNING in napi_disable net 1 20d 11d
general protection fault in __igmp_group_dropped net 3 9d19h 12d
WARNING: refcount bug in sk_skb_reason_drop (2) net 1 17d 12d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 1 17d 12d
general protection fault in ip_mc_up net 1 18d 12d
possible deadlock in __netdev_update_features net 24 8h26m 13d 💬 3 [11d]
possible deadlock in dev_set_promiscuity net 12 9h09m 13d 💬 1 [12d]
KMSAN: uninit-value in mkiss_receive_buf net 2 20d 17d
KMSAN: uninit-value in neigh_parms_release (2) net 1 24d 20d
WARNING: suspicious RCU usage in corrupted (3) net C done 1 21d 20d PATCH [16d]
WARNING: suspicious RCU usage in task_cls_state net C done 21 1d16h 20d PATCH [3d17h]
WARNING in ah6_output net 1 25d 21d
BUG: unable to handle kernel NULL pointer dereference in vcc_sendmsg net 1 27d 23d
BUG: corrupted list in __hw_addr_del_entry net 3 10d 24d
KASAN: slab-use-after-free Read in fib6_add net 12 13d 25d
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (2) net 1 30d 26d
KASAN: slab-out-of-bounds Read in cache_clean net nfs 2 12d 26d 💬 2 [25d]
general protection fault in ip6_ins_rt net 2 18d 27d
possible deadlock in ptp_clock_unregister net C 20 5d12h 31d 💬 1 [5d12h]
KASAN: use-after-free Read in __linkwatch_run_queue net syz 16 1d20h 31d
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 12 13d 33d
WARNING in neigh_parms_release net 2 29d 34d
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 36d 36d
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 41 19d 36d
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 15 23d 36d
BUG: corrupted list in __nsim_dev_port_del net 2 22d 38d
general protection fault in mld_clear_delrec net 13 14d 38d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 39d 39d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 8d04h 39d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 40d 39d
general protection fault in __ip_mc_dec_group net 8 8d11h 40d
kernel BUG in in_dev_free_rcu net 3 2d15h 41d
kernel BUG in unregister_vlan_dev (3) net 7 17h18m 41d
general protection fault in rt6_find_cached_rt net 3 17h26m 41d
KASAN: global-out-of-bounds Read in fib6_ifup net 12 17d 41d
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 39 13d 42d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return net usb 1 47d 43d
BUG: soft lockup in sctp_generate_timeout_event net 1 45d 44d
WARNING in nsim_fib_event_nb net C done 40 12h26m 44d 💬 1 [15d]
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 14 8d18h 44d
general protection fault in ip6_create_rt_rcu net 2 39d 44d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 62 6d07h 44d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 24 8d18h 45d 💬 1 [44d]
WARNING in rt6_multipath_rebalance (2) net 12 35m 45d
BUG: soft lockup in hsr_announce (3) net 12 1d17h 53d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 2 7d15h 53d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 31d 54d 💬 1 [54d]
BUG: soft lockup in garp_join_timer (3) net 3 22d 54d
INFO: task hung in usbnet_disconnect (3) net usb 39 2d04h 63d
WARNING in dst_cache_per_cpu_get net 1 66d 66d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 46d 67d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 73d 67d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 74d 69d
possible deadlock in team_vlan_rx_kill_vid net 107 58d 69d
general protection fault in addrconf_add_ifaddr net C done error 21081 61d 69d PATCH [68d]
possible deadlock in dev_close net 1 78d 74d 💬 2 [73d]
BUG: stack guard page was hit in worker_thread net 12 3d10h 83d
BUG: sleeping function called from invalid context in dev_set_allmulti net 3361 9d01h 95d
possible deadlock in register_netdevice net syz error error 1035 98d 99d
WARNING in depot_fetch_stack net 10 8d13h 102d
INFO: rcu detected stall in call_timer_fn (5) net input usb C 6 25d 108d
general protection fault in arp_create (3) net 4 91d 124d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 16 3d23h 130d 💬 3 [128d]
general protection fault in ip6_pol_route (3) bcachefs net syz error 25 4d04h 130d 💬 3 [128d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 30d 131d
WARNING: locking bug in netpoll_poll_disable (2) net 2 71d 153d
WARNING in max_vclocks_store net C 1 149d 159d
INFO: task hung in inet_rtm_newaddr net syz done 59 9d22h 171d
BUG: Bad page state in skb_pp_cow_data net C done 36 4d15h 188d 💬 2 [185d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1548 3d10h 192d
KCSAN: data-race in kick_pool / wq_worker_running net 805 20h42m 197d 💬 1 [197d]
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 76d 199d
WARNING: locking bug in try_to_wake_up (2) net syz error error 154 3d10h 210d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 132 3d09h 221d
WARNING in rtnl_dellink (4) net 31 18h40m 231d
INFO: task hung in netdev_run_todo (4) net 275 18h11m 248d
INFO: task hung in genl_rcv_msg (4) net C done 118 13d 255d
INFO: task hung in new_device_store (5) net syz inconclusive 107 7d05h 261d 💬 7 [249d]
INFO: task hung in tun_chr_close (5) net syz done 585 9d22h 272d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 12 34d 284d
possible deadlock in rtnl_lock (8) net C 434 47d 300d 💬 5 [277d]
possible deadlock in sockopt_lock_sock net C 3397 58d 304d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 478 3h19m 310d
INFO: task hung in addrconf_dad_work (5) net C done 1477 8d09h 320d
INFO: task hung in linkwatch_event (4) net C done 3243 1d02h 323d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 19d 332d 💬 1 [33d]
INFO: task hung in cleanup_net (7) net 119 4d05h 338d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 137d 338d 💬 2 [329d]
possible deadlock in do_ip_getsockopt (3) net 1131 58d 339d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 50d 339d 💬 1 [67d]
possible deadlock in ip_mroute_setsockopt net C done 3119 58d 339d
possible deadlock in ip_mc_drop_socket (2) net 174 59d 341d
WARNING: suspicious RCU usage in dev_activate net C error 789 1d11h 347d PATCH [330d]
possible deadlock in do_ip_setsockopt (4) net C done done 12508 50d 354d PATCH [265d]
WARNING in dev_deactivate_many net C 216 5d11h 355d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 51 1d11h 363d PATCH [242d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 20 3d20h 376d 💬 1 [36d]
INFO: task hung in nsim_destroy (4) net 427 25d 380d
INFO: task hung in __vhost_worker_flush net virt 331 3d13h 381d 💬 5 [80d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 451 23h15m 387d 💬 1 [220d]
INFO: rcu detected stall in sendmsg (4) net C error 56 8d17h 387d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 366d 392d
possible deadlock in team_device_event (3) net C error 15433 7m 401d PATCH [316d]
INFO: rcu detected stall in sock_write_iter (3) net C done 156 13h13m 404d 💬 1 [403d]
possible deadlock in team_del_slave (3) net C error 353241 now 415d PATCH [24d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 6d20h 423d 💬 8 [330d]
possible deadlock in hsr_dev_xmit (2) net C done 859 1d13h 443d 💬 2 [406d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 8291 1h55m 449d PATCH [432d]
possible deadlock in sock_map_delete_elem net bpf C error done 869 369d 453d
KASAN: slab-use-after-free Read in handle_tx (2) net C 408 19h17m 480d 💬 2 [148d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 28d 528d
WARNING: ODEBUG bug in advance_sched net C done done 10 252d 541d 💬 1 [215d]
INFO: rcu detected stall in sys_recvmmsg (3) net 161 9h54m 544d
WARNING in call_rcu (3) net C 3 442d 544d
memory leak in radix_tree_insert (2) arm-msm net C 1 545d 555d PATCH [550d]
WARNING in tcp_recvmsg_locked (2) net C done 12 2d19h 557d 💬 1 [557d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 48 10d 559d 💬 5 [83d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 104d 592d
memory leak in fasync_helper (2) net C 1 553d 633d PATCH [465d]
WARNING in inet_sock_destruct (4) net C done 6518 1d00h 722d 💬 4 [2d00h]
unregister_netdevice: waiting for DEV to become free (8) net C done 332679 now 736d PATCH [488d]
INFO: task hung in rfkill_unregister (3) net nfc C 309 1d04h 739d 💬 6 [6d19h]
INFO: task hung in synchronize_rcu (4) net fs C done error 892 15d 773d 💬 6 [317d]
INFO: task hung in del_device_store net syz error 1682 1d21h 832d
INFO: task hung in rfkill_sync_work net nfc C done 48 16h59m 901d PATCH [845d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1488 47m 940d PATCH [72d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 433 10h17m 942d
WARNING in ip_rt_bug (2) net C done error 364 10d 976d 💬 3 [352d]
INFO: task can't die in vlan_ioctl_handler net 164 15d 1112d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 342d 1338d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 5248 38m 1487d PATCH [724d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 75d 1740d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 69d 1741d
INFO: rcu detected stall in tc_modify_qdisc net C done 578 1d10h 1782d 💬 13 [349d]
memory leak in inet6_create (2) net C 3 576d 1865d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 711d 1901d
WARNING in kcm_write_msgs net C done 620 5d03h 1914d 💬 5 [317d]
KMSAN: uninit-value in eth_type_trans (2) net C 7136 3h14m 1970d 💬 5 [2d00h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1024 20d 2021d 💬 5 [349d]
WARNING in rcu_check_gp_start_stall net C done error 2585 6h56m 2304d 💬 7 [2d00h]
moderation (16):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in desc_read (3) net 1 7d07h 3d07h
KASAN: slab-use-after-free Read in rxrpc_input_call_event afs net 1 12d 8d14h
KCSAN: data-race in cleanup_net / synchronize_net (2) net 3 11d 11d
KCSAN: data-race in cleanup_net / unregister_netdevice_many_notify net 1 44d 11d
general protection fault in inetdev_event net 1 24d 11d
WARNING: lock held when returning to user space in netlbl_conn_setattr lsm net 1 13d 12d
KASAN: slab-out-of-bounds Read in nsim_dev_trap_report_work net 1 21d 17d
general protection fault in slip_receive_buf (2) net 1 23d 19d
BUG: corrupted list in team_priority_option_set (4) net 1 25d 21d
general protection fault in nsim_fib_event_work net 2 36d 36d
BUG: unable to handle kernel paging request in put_child (2) net 1 40d 36d
general protection fault in rt6_mtu_change_route net 3 14d 41d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 66 5h13m 50d
KCSAN: data-race in data_push_tail / string audit net ext4 422 6d11h 1423d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1118d 1537d
KCSAN: data-race in data_alloc / prb_reserve net 1086 1d15h 1542d