syzbot


Applied filters: Label=subsystems:net (drop)
open (141):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in fib6_add net 5 16h09m 16h08m
BUG: sleeping function called from invalid context in team_change_rx_flags net C done 5 1d23h 1d05h PATCH [2h04m]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (2) net 1 5d08h 1d06h
KASAN: slab-out-of-bounds Read in cache_clean net nfs 1 5d15h 1d11h 💬 2 [21h48m]
general protection fault in ip6_ins_rt net 1 6d13h 2d08h
possible deadlock in ptp_clock_unregister net 15 6h46m 6d23h
KASAN: use-after-free Read in __linkwatch_run_queue net 7 19h13m 7d01h
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 7 1d20h 8d19h
WARNING in neigh_parms_release net 2 5d02h 9d14h
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 12d 11d
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 35 1h52m 11d
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 14 13h47m 11d
BUG: corrupted list in __nsim_dev_port_del net 1 13d 13d
general protection fault in mld_clear_delrec net 11 15d 13d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 14d 15d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 15d 15d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 15d 15d
general protection fault in __ip_mc_dec_group net 6 15d 15d
kernel BUG in in_dev_free_rcu net 2 17d 16d
kernel BUG in unregister_vlan_dev (3) net 5 2d02h 16d
general protection fault in rt6_find_cached_rt net 1 18d 17d
KASAN: global-out-of-bounds Read in fib6_ifup net 10 31m 17d
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 27 12h41m 18d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return usb net 1 22d 18d
BUG: soft lockup in sctp_generate_timeout_event net 1 20d 19d
WARNING in nsim_fib_event_nb net C done 17 21h02m 20d
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 7 7d07h 20d
general protection fault in ip6_create_rt_rcu net 2 14d 20d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 29 4h28m 20d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 11 5d16h 20d 💬 1 [19d]
WARNING in rt6_multipath_rebalance (2) net 9 13d 20d
BUG: soft lockup in hsr_announce (3) net 7 7d12h 28d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 32d 28d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 6d08h 29d 💬 1 [29d]
BUG: soft lockup in garp_join_timer (3) net 2 25d 29d
INFO: task hung in usbnet_disconnect (3) net usb 35 4d05h 38d
WARNING in dst_cache_per_cpu_get net 1 42d 41d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 21d 42d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 48d 43d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 49d 44d
possible deadlock in team_vlan_rx_kill_vid net 107 33d 44d
general protection fault in addrconf_add_ifaddr net C done error 21081 37d 44d PATCH [44d]
possible deadlock in dev_close net 1 53d 49d 💬 2 [49d]
BUG: stack guard page was hit in worker_thread net 2 60d 58d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 56d 63d PATCH [57d]
possible deadlock in __dev_open net 27 63d 70d 💬 1 [70d]
possible deadlock in dev_set_mac_address net 41 63d 70d 💬 1 [70d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 3323 1h26m 71d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 81d 74d
possible deadlock in register_netdevice net syz error error 1035 74d 74d
WARNING in taprio_get_start_time net 1 78d 78d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 78d 78d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 78d 78d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 6 22h50m 83d
general protection fault in arp_create (3) net 4 67d 100d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 14 5d22h 106d 💬 3 [103d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 28d 106d 💬 3 [103d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 6d03h 106d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 97d 114d
WARNING: locking bug in netpoll_poll_disable (2) net 2 47d 128d
WARNING in max_vclocks_store net C 1 124d 134d
INFO: task hung in inet_rtm_newaddr net syz done 58 1h28m 146d
BUG: soft lockup in ser_release (4) net 2 99d 162d
BUG: Bad page state in skb_pp_cow_data net C done 34 13d 163d 💬 2 [161d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1544 6d02h 168d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 52d 174d
WARNING: locking bug in try_to_wake_up (2) net syz error error 153 57d 185d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 120 12h20m 196d
WARNING in geneve_udp_encap_recv net C 27 72d 197d
WARNING in rtnl_dellink (4) net 28 28d 207d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 58d 219d 💬 4 [1d23h]
INFO: rcu detected stall in sys_getdents64 net C error done 18 91d 223d 💬 3 [59d]
INFO: task hung in netdev_run_todo (4) net 249 7d18h 223d
INFO: task hung in genl_rcv_msg (4) net C done 110 21h27m 230d
INFO: task hung in new_device_store (5) net syz inconclusive 104 22d 237d 💬 7 [224d]
INFO: task hung in tun_chr_close (5) net syz done 583 4h53m 247d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 9d19h 259d
WARNING in sock_map_destroy bpf net C error inconclusive 6 199d 267d PATCH [236d]
possible deadlock in rtnl_lock (8) net C 434 22d 275d 💬 5 [252d]
possible deadlock in sockopt_lock_sock net C 3397 34d 279d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 469 6d13h 285d
INFO: task hung in addrconf_dad_work (5) net C done 1468 4d13h 296d
INFO: task hung in linkwatch_event (4) net C done 3220 2d01h 298d
INFO: task hung in nsim_create (2) net 54 64d 301d 💬 4 [300d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 9d03h 307d 💬 1 [9d05h]
INFO: task hung in cleanup_net (7) net 117 42d 313d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 112d 313d 💬 2 [304d]
possible deadlock in do_ip_getsockopt (3) net 1131 34d 314d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 25d 315d 💬 1 [42d]
possible deadlock in ip_mroute_setsockopt net C done 3119 33d 315d
possible deadlock in ip_mc_drop_socket (2) net 174 34d 317d
WARNING: suspicious RCU usage in dev_activate net C error 789 7d00h 322d PATCH [306d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 25d 329d PATCH [240d]
WARNING in dev_deactivate_many net C 213 17h49m 331d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 48 11h52m 339d PATCH [217d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 19 2d07h 352d 💬 1 [11d]
INFO: task hung in nsim_destroy (4) net 427 1d00h 355d
INFO: task hung in __vhost_worker_flush net virt 329 17d 356d 💬 5 [55d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 392 10h27m 362d 💬 1 [195d]
INFO: rcu detected stall in sendmsg (4) net C error 55 27d 362d
INFO: rcu detected stall in sys_sendto (7) mm net C error 267 1d18h 365d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 341d 367d
possible deadlock in team_device_event (3) net C error 8517 now 377d PATCH [291d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 17d 379d 💬 1 [379d]
possible deadlock in team_del_slave (3) net C error 340648 8m 390d PATCH [59m]
KMSAN: uninit-value in hsr_get_node (3) net C 27 10d 398d 💬 8 [305d]
possible deadlock in hsr_dev_xmit (2) net C done 854 2d23h 419d 💬 2 [381d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7422 1h49m 424d PATCH [408d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 344d 429d
KASAN: slab-use-after-free Read in handle_tx (2) net C 367 1d13h 455d 💬 2 [123d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 3d16h 504d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 88d 511d 💬 2 [509d]
WARNING: ODEBUG bug in advance_sched net C done done 10 227d 517d 💬 1 [190d]
INFO: rcu detected stall in sys_recvmmsg (3) net 156 1d05h 519d
WARNING in call_rcu (3) net C 3 417d 520d
memory leak in radix_tree_insert (2) arm-msm net C 1 520d 530d PATCH [525d]
WARNING in tcp_recvmsg_locked (2) net C done 12 6d14h 533d 💬 1 [533d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 46 17h12m 534d 💬 5 [58d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 79d 567d
memory leak in fasync_helper (2) net C 1 528d 608d PATCH [441d]
WARNING in inet_sock_destruct (4) net C done 6448 10h14m 698d 💬 4 [9d05h]
unregister_netdevice: waiting for DEV to become free (8) net C done 317871 now 711d PATCH [464d]
INFO: task hung in rfkill_unregister (3) net nfc C 304 2h50m 714d 💬 6 [78d]
INFO: task hung in synchronize_rcu (4) net fs C done error 891 13h40m 748d 💬 6 [292d]
INFO: task hung in del_device_store net syz error 1627 9h44m 808d
INFO: task hung in rfkill_sync_work net nfc C done 47 10d 876d PATCH [821d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1457 3d08h 915d PATCH [47d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 414 42m 918d
WARNING in ip_rt_bug (2) net C done error 364 11h01m 952d 💬 3 [328d]
INFO: task can't die in vlan_ioctl_handler net 163 4d21h 1087d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 317d 1314d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5108 5h15m 1463d PATCH [700d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 50d 1715d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 45d 1717d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 10d 1757d 💬 13 [324d]
memory leak in inet6_create (2) net C 3 551d 1840d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 686d 1877d
WARNING in kcm_write_msgs net C done 619 9d16h 1889d 💬 5 [292d]
KMSAN: uninit-value in eth_type_trans (2) net C 7071 2h14m 1946d 💬 5 [9d05h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1023 2d22h 1996d 💬 5 [324d]
WARNING in rcu_check_gp_start_stall net C done error 2555 5h46m 2280d 💬 7 [198d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nsim_fib_event_work net 2 11d 11d
BUG: unable to handle kernel paging request in put_child (2) net 1 16d 12d
general protection fault in rt6_mtu_change_route net 2 9d16h 16d
general protection fault in ip6_mc_clear_src (2) net 4 13d 16d
BUG: unable to handle kernel paging request in sched_balance_rq net 2 79d 133d
KCSAN: data-race in data_push_tail / string audit net 417 17d 1398d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1093d 1512d