syzbot


Applied filters: Label=subsystems:net (drop)
open (147):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in clip_push net ext4 C 4 2d04h 2d01h PATCH [1d04h]
KMSAN: uninit-value in unix_create1 net 1 6d17h 2d17h
WARNING: proc registration bug in atm_dev_register net C error 3 4d06h 3d20h 💬 1 [3d10h]
possible deadlock in dev_set_allmulti (2) net 1 10d 6d14h
WARNING in taprio_get_start_time (2) net 1 9d03h 8d23h
WARNING in remove_proc_entry (8) net nfs syz 49 3d00h 9d18h 💬 1 [9d18h]
WARNING in __linkwatch_sync_dev (2) net C 158 1d05h 10d PATCH [4d21h]
general protection fault in add_grec (2) net 2 4d03h 12d
divide error in taprio_update_queue_max_sdu (2) net 3 10d 15d
WARNING: refcount bug in gro_cleanup net 1 27d 16d
general protection fault in ip6_mc_clear_src (2) net 13 16h14m 17d
WARNING in napi_disable net 1 27d 19d
general protection fault in __igmp_group_dropped net 3 16d 19d
WARNING: refcount bug in sk_skb_reason_drop (2) net 1 24d 19d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 1 24d 19d
general protection fault in ip_mc_up net 1 25d 19d
possible deadlock in __netdev_update_features net 29 50m 20d 💬 3 [18d]
possible deadlock in dev_set_promiscuity net 12 7d11h 20d 💬 1 [19d]
KMSAN: uninit-value in mkiss_receive_buf net 2 27d 24d
KMSAN: uninit-value in neigh_parms_release (2) net 1 31d 27d
WARNING: suspicious RCU usage in corrupted (3) net C done 1 28d 27d PATCH [23d]
WARNING in ah6_output net 1 32d 28d
BUG: unable to handle kernel NULL pointer dereference in vcc_sendmsg net 1 34d 30d
BUG: corrupted list in __hw_addr_del_entry net 3 17d 31d
KASAN: slab-use-after-free Read in fib6_add net 12 20d 32d
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (2) net 1 37d 33d
KASAN: slab-out-of-bounds Read in cache_clean net nfs 2 19d 33d 💬 2 [32d]
general protection fault in ip6_ins_rt net 2 25d 34d
possible deadlock in ptp_clock_unregister net C 20 12d 38d 💬 1 [12d]
KASAN: use-after-free Read in __linkwatch_run_queue net syz 20 8h05m 38d
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 12 20d 40d
WARNING in neigh_parms_release net 2 36d 41d
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 44d 43d
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 41 26d 43d
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 15 30d 43d
BUG: corrupted list in __nsim_dev_port_del net 2 29d 45d
general protection fault in mld_clear_delrec net 28 13h43m 45d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 46d 46d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 15d 47d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 47d 47d
general protection fault in __ip_mc_dec_group net 10 4d09h 47d
kernel BUG in in_dev_free_rcu net 5 5d01h 48d
kernel BUG in unregister_vlan_dev (3) net 7 7d20h 48d
general protection fault in rt6_find_cached_rt net 3 7d20h 48d
KASAN: global-out-of-bounds Read in fib6_ifup net 12 24d 48d
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 39 20d 50d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return net usb 1 54d 50d
BUG: soft lockup in sctp_generate_timeout_event net 1 52d 51d
WARNING in nsim_fib_event_nb net C done 52 1d09h 52d 💬 1 [22d]
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 14 15d 52d
general protection fault in ip6_create_rt_rcu net 2 46d 52d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 62 13d 52d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 24 15d 52d 💬 1 [51d]
WARNING in rt6_multipath_rebalance (2) net 34 3h09m 52d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 2 14d 60d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 38d 61d 💬 1 [61d]
BUG: soft lockup in garp_join_timer (3) net 3 30d 61d
INFO: task hung in usbnet_disconnect (3) net usb 43 1d16h 70d
WARNING in dst_cache_per_cpu_get net 1 73d 73d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 53d 74d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 80d 75d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 81d 76d
possible deadlock in team_vlan_rx_kill_vid net 107 65d 76d
general protection fault in addrconf_add_ifaddr net C done error 21081 69d 76d PATCH [76d]
possible deadlock in dev_close net 1 85d 81d 💬 2 [81d]
BUG: stack guard page was hit in worker_thread net 12 10d 90d
BUG: sleeping function called from invalid context in dev_set_allmulti net 3361 16d 102d
possible deadlock in register_netdevice net syz error error 1035 105d 106d
WARNING in depot_fetch_stack net 10 15d 109d
INFO: rcu detected stall in call_timer_fn (5) net input usb C 7 3d02h 115d
general protection fault in arp_create (3) net 4 99d 131d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 16 11d 138d 💬 3 [135d]
general protection fault in ip6_pol_route (3) bcachefs net syz error 25 11d 138d 💬 3 [135d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 38d 138d
WARNING: locking bug in netpoll_poll_disable (2) net 2 78d 160d
WARNING in max_vclocks_store net C 1 156d 166d
INFO: task hung in inet_rtm_newaddr net syz done 59 17d 178d
BUG: Bad page state in skb_pp_cow_data net C done 42 20h17m 195d 💬 2 [193d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1548 10d 200d
KCSAN: data-race in kick_pool / wq_worker_running net 816 6h45m 205d 💬 1 [204d]
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 83d 206d
WARNING: locking bug in try_to_wake_up (2) net syz error error 154 10d 217d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 134 16h22m 228d
WARNING in rtnl_dellink (4) net 31 7d21h 239d
INFO: task hung in genl_rcv_msg (4) net C done 118 6d17h 262d
INFO: task hung in new_device_store (5) net syz inconclusive 107 14d 268d 💬 7 [256d]
INFO: task hung in tun_chr_close (5) net syz done 586 4d10h 279d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 12 41d 291d
possible deadlock in rtnl_lock (8) net C 434 54d 307d 💬 5 [284d]
possible deadlock in sockopt_lock_sock net C 3397 65d 311d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 482 1d06h 317d
INFO: task hung in addrconf_dad_work (5) net C done 1479 3h53m 328d
INFO: task hung in linkwatch_event (4) net C done 3246 2d11h 330d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 26d 339d 💬 1 [41d]
INFO: task hung in cleanup_net (7) net 119 11d 345d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 144d 345d 💬 2 [336d]
possible deadlock in do_ip_getsockopt (3) net 1131 65d 346d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 57d 346d 💬 1 [74d]
possible deadlock in ip_mroute_setsockopt net C done 3119 65d 347d
possible deadlock in ip_mc_drop_socket (2) net 174 66d 348d
WARNING: suspicious RCU usage in dev_activate net C error 789 8d14h 354d PATCH [337d]
possible deadlock in do_ip_setsockopt (4) net C done done 12508 57d 361d PATCH [272d]
WARNING in dev_deactivate_many net C 217 2d17h 363d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 58 18h55m 371d PATCH [249d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 20 10d 383d 💬 1 [43d]
INFO: task hung in nsim_destroy (4) net 427 32d 387d
INFO: task hung in __vhost_worker_flush net virt 331 10d 388d 💬 5 [87d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 470 3h38m 394d 💬 1 [227d]
INFO: rcu detected stall in sendmsg (4) net C error 56 15d 394d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 373d 399d
possible deadlock in team_device_event (3) net C error 18291 5m 408d PATCH [323d]
INFO: rcu detected stall in sock_write_iter (3) net C done 157 3d06h 411d 💬 1 [411d]
possible deadlock in team_del_slave (3) net C error 357380 now 422d PATCH [31d]
KMSAN: uninit-value in hsr_get_node (3) net C 28 6d03h 430d 💬 8 [337d]
possible deadlock in hsr_dev_xmit (2) net C done 866 2d22h 451d 💬 2 [413d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 8457 3h36m 456d PATCH [440d]
possible deadlock in sock_map_delete_elem net bpf C error done 869 376d 460d
KASAN: slab-use-after-free Read in handle_tx (2) net C 416 1d00h 487d 💬 2 [155d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 35d 536d
WARNING: ODEBUG bug in advance_sched net C done done 10 259d 549d 💬 1 [222d]
INFO: rcu detected stall in sys_recvmmsg (3) net 161 7d12h 551d
WARNING in call_rcu (3) net C 3 449d 552d
memory leak in radix_tree_insert (2) arm-msm net C 1 552d 562d PATCH [557d]
WARNING in tcp_recvmsg_locked (2) net C done 12 9d22h 564d 💬 1 [564d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 49 5d22h 566d 💬 5 [90d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 111d 599d
memory leak in fasync_helper (2) net C 1 560d 640d PATCH [473d]
WARNING in inet_sock_destruct (4) net C done 6533 13h05m 730d 💬 4 [9d03h]
unregister_netdevice: waiting for DEV to become free (8) net C done 336536 now 743d PATCH [496d]
INFO: task hung in rfkill_unregister (3) net nfc C 1596 7h37m 746d 💬 6 [13d]
INFO: task hung in synchronize_rcu (4) net fs C done error 893 3d03h 780d 💬 6 [324d]
INFO: task hung in del_device_store net syz error 1713 12h41m 839d
INFO: task hung in rfkill_sync_work net nfc C done 48 7d19h 908d PATCH [852d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1505 4h03m 947d PATCH [79d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 444 8h23m 949d
WARNING in ip_rt_bug (2) net C done error 364 18d 983d 💬 3 [359d]
INFO: task can't die in vlan_ioctl_handler net 165 5d12h 1119d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 349d 1345d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 5285 15m 1494d PATCH [732d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 82d 1747d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 76d 1748d
INFO: rcu detected stall in tc_modify_qdisc net C done 581 2d20h 1789d 💬 13 [356d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 718d 1908d
WARNING in kcm_write_msgs net C done 620 12d 1921d 💬 5 [324d]
KMSAN: uninit-value in eth_type_trans (2) net C 7187 4h08m 1977d 💬 5 [9d03h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1025 6d05h 2028d 💬 5 [356d]
WARNING in rcu_check_gp_start_stall net C done error 2590 2d10h 2311d 💬 7 [9d03h]
moderation (16):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in desc_read (3) net 1 14d 10d
KASAN: slab-use-after-free Read in rxrpc_input_call_event afs net 1 19d 15d
KCSAN: data-race in cleanup_net / synchronize_net (2) net 3 18d 18d
KCSAN: data-race in cleanup_net / unregister_netdevice_many_notify net 1 52d 18d
general protection fault in inetdev_event net 1 31d 19d
WARNING: lock held when returning to user space in netlbl_conn_setattr lsm net 1 20d 19d
KASAN: slab-out-of-bounds Read in nsim_dev_trap_report_work net 1 28d 24d
general protection fault in slip_receive_buf (2) net 1 30d 26d
BUG: corrupted list in team_priority_option_set (4) net 1 32d 28d
general protection fault in nsim_fib_event_work net 2 43d 43d
BUG: unable to handle kernel paging request in put_child (2) net 1 47d 43d
general protection fault in rt6_mtu_change_route net 3 21d 48d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 76 8h12m 57d
KCSAN: data-race in data_push_tail / string audit net ext4 424 1d12h 1430d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1125d 1544d
KCSAN: data-race in data_alloc / prb_reserve net 1091 1d06h 1549d