syzbot


Applied filters: Label=subsystems:net (drop)
open (136):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: sleeping function called from invalid context in dev_set_promiscuity net 87 2h33m 13h22m
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 5 18h38m 18h37m
WARNING in neigh_parms_release net 1 5d13h 1d13h
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 4d04h 3d07h
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 12 18h20m 3d21h
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 5 3d10h 3d22h
BUG: corrupted list in __nsim_dev_port_del net 1 5d14h 5d07h
general protection fault in mld_clear_delrec net 11 7d01h 5d16h
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 6d10h 6d23h
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz 1 7d08h 7d03h
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 7d15h 7d03h
general protection fault in __ip_mc_dec_group net 6 7d01h 7d08h
kernel BUG in in_dev_free_rcu net 2 9d01h 8d22h
kernel BUG in unregister_vlan_dev (3) net 4 12d 8d22h
general protection fault in rt6_find_cached_rt net 1 10d 9d01h
KASAN: global-out-of-bounds Read in fib6_ifup net 7 1d22h 9d01h
BUG: sleeping function called from invalid context in pcpu_alloc_noprof net C done 4 9d09h 9d08h
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 15 1d15h 10d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return usb net 1 14d 10d
BUG: soft lockup in sctp_generate_timeout_event net 1 12d 11d
WARNING in nsim_fib_event_nb net C done 14 2d06h 12d
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 6 1d15h 12d
general protection fault in ip6_create_rt_rcu net 2 6d18h 12d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 24 12h38m 12d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 10 2d15h 12d 💬 1 [11d]
WARNING in rt6_multipath_rebalance (2) net 9 5d05h 12d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 24d 20d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 2 9d01h 21d 💬 1 [21d]
INFO: task hung in usbnet_disconnect (3) usb net 33 2h46m 30d
WARNING in dst_cache_per_cpu_get net 1 34d 33d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 13d 34d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 40d 35d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 41d 36d
possible deadlock in team_vlan_rx_kill_vid net 107 25d 36d
general protection fault in addrconf_add_ifaddr net C done 21081 29d 36d PATCH [36d]
possible deadlock in dev_close net 1 45d 41d 💬 2 [41d]
BUG: stack guard page was hit in worker_thread net 2 52d 50d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 48d 55d PATCH [49d]
possible deadlock in __dev_open net 27 55d 62d 💬 1 [62d]
possible deadlock in dev_set_mac_address net 41 55d 62d 💬 1 [62d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 3156 42m 63d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 72d 66d
possible deadlock in register_netdevice net syz error error 1035 66d 66d
WARNING in taprio_get_start_time net 1 70d 70d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 70d 70d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 70d 70d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 4 3d02h 75d
general protection fault in arp_create (3) net 4 59d 91d
general protection fault in __dev_set_rx_mode net ext4 syz 1 96d 92d 💬 1 [23d]
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 99d 92d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 12 2d12h 98d 💬 3 [95d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 20d 98d 💬 3 [95d]
general protection fault in __fib6_drop_pcpu_from (6) net 227 4d13h 98d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 89d 106d
WARNING: locking bug in netpoll_poll_disable (2) net 2 39d 120d
WARNING in max_vclocks_store net C 1 116d 126d
INFO: task hung in inet_rtm_newaddr net syz done 58 25d 138d
BUG: soft lockup in ser_release (4) net 2 91d 154d
BUG: Bad page state in skb_pp_cow_data net C done 34 5d13h 155d 💬 2 [153d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1542 3d16h 160d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 43d 166d
WARNING: locking bug in try_to_wake_up (2) net syz error 153 49d 177d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 108 9h45m 188d
WARNING in geneve_udp_encap_recv net C 27 64d 189d
WARNING in rtnl_dellink (4) net 28 20d 199d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 50d 211d 💬 1 [9h28m]
INFO: rcu detected stall in sys_getdents64 net C error done 18 83d 215d 💬 3 [51d]
INFO: task hung in genl_rcv_msg (4) net C done 105 16h59m 222d
WARNING in xfrm_state_migrate net 3 96d 224d
INFO: task hung in new_device_store (5) net syz inconclusive 104 14d 229d 💬 7 [216d]
INFO: task hung in tun_chr_close (5) net syz done 583 6d05h 239d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 1d18h 251d
WARNING in sock_map_destroy bpf net C error inconclusive 6 191d 259d PATCH [228d]
possible deadlock in rtnl_lock (8) net C 434 14d 267d 💬 5 [244d]
possible deadlock in sockopt_lock_sock net C 3397 25d 271d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 468 4d16h 277d
INFO: task hung in addrconf_dad_work (5) net C done 1465 3d17h 288d
INFO: task hung in linkwatch_event (4) net C done 3216 7h39m 290d
INFO: task hung in nsim_create (2) net 54 56d 292d 💬 4 [292d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 1d02h 299d 💬 1 [1d04h]
INFO: task hung in cleanup_net (7) net 117 34d 305d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 104d 305d 💬 2 [296d]
possible deadlock in do_ip_getsockopt (3) net 1131 25d 306d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 17d 307d 💬 1 [34d]
possible deadlock in ip_mroute_setsockopt net C done 3119 25d 307d
possible deadlock in ip_mc_drop_socket (2) net 174 26d 309d
WARNING: suspicious RCU usage in dev_activate net C error 788 1d02h 314d PATCH [298d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 17d 321d PATCH [232d]
WARNING in dev_deactivate_many net C 212 7d15h 323d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 48 6d14h 331d PATCH [209d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 18 17d 344d 💬 1 [3d22h]
INFO: task hung in nsim_destroy (4) net 426 55d 347d
INFO: task hung in __vhost_worker_flush net virt 329 9d21h 348d 💬 5 [47d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 377 14h14m 354d 💬 1 [187d]
INFO: rcu detected stall in sendmsg (4) net C error 55 19d 354d
INFO: rcu detected stall in sys_sendto (7) mm net C error 265 8d16h 356d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 333d 359d
possible deadlock in team_device_event (3) net C error 7296 36m 369d PATCH [283d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 9d12h 371d 💬 1 [371d]
possible deadlock in team_del_slave (3) net C error 334685 now 382d PATCH [310d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 2d11h 390d 💬 8 [297d]
possible deadlock in hsr_dev_xmit (2) net C done 852 3d23h 411d 💬 2 [373d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7170 1h19m 416d PATCH [400d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 336d 421d
KASAN: slab-use-after-free Read in handle_tx (2) net C 358 9h21m 447d 💬 2 [115d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 11 58d 496d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 80d 503d 💬 2 [501d]
WARNING: ODEBUG bug in advance_sched net C done done 10 219d 509d 💬 1 [182d]
INFO: rcu detected stall in sys_recvmmsg (3) net 154 20h54m 511d
WARNING in call_rcu (3) net C 3 409d 512d
memory leak in radix_tree_insert (2) arm-msm net C 1 512d 522d PATCH [517d]
WARNING in tcp_recvmsg_locked (2) net C done 12 12d 525d 💬 1 [524d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 45 3d07h 526d 💬 5 [50d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 71d 559d
memory leak in fasync_helper (2) net C 1 520d 600d PATCH [433d]
WARNING in inet_sock_destruct (4) net C done 6416 2h54m 690d 💬 4 [1d04h]
unregister_netdevice: waiting for DEV to become free (8) net C done 313187 8m 703d PATCH [456d]
INFO: task hung in rfkill_unregister (3) net nfc C 299 3d00h 706d 💬 6 [70d]
INFO: task hung in synchronize_rcu (4) net fs C done error 889 3d02h 740d 💬 6 [284d]
INFO: task hung in del_device_store net syz error 1626 7d06h 800d
INFO: task hung in rfkill_sync_work net nfc C done 47 2d05h 868d PATCH [813d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1446 1d12h 907d PATCH [39d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 410 15h00m 910d
WARNING in ip_rt_bug (2) net C done error 364 6d13h 943d 💬 3 [320d]
INFO: task can't die in vlan_ioctl_handler net 162 48d 1079d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 309d 1305d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5041 3h54m 1455d PATCH [692d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 42d 1707d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 37d 1709d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 2d10h 1749d 💬 13 [316d]
memory leak in inet6_create (2) net C 3 543d 1832d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 678d 1869d
WARNING in kcm_write_msgs net C done 619 1d15h 1881d 💬 5 [284d]
KMSAN: uninit-value in eth_type_trans (2) net C 7037 8h43m 1938d 💬 5 [1d04h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1022 14d 1988d 💬 5 [316d]
WARNING in rcu_check_gp_start_stall net C done error 2548 4h20m 2272d 💬 7 [190d]
moderation (9):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nsim_fib_event_work net 2 3d13h 3d21h
BUG: unable to handle kernel paging request in put_child (2) net 1 7d23h 3d23h
general protection fault in rt6_mtu_change_route net 2 1d15h 8d11h
general protection fault in ip6_mc_clear_src (2) net 4 5d21h 8d22h
KASAN: use-after-free Read in __linkwatch_run_queue net 4 22h53m 9d05h
KASAN: slab-use-after-free Read in fib6_add net 2 8d09h 11d
BUG: unable to handle kernel paging request in sched_balance_rq net 2 71d 125d
KCSAN: data-race in data_push_tail / string audit net 417 9d05h 1390d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1085d 1504d