syzbot


Applied filters: Label=subsystems:net (drop)
open (136):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ptp_clock_unregister net 9 11h17m 4d05h
KASAN: use-after-free Read in __linkwatch_run_queue net 5 4d08h 4d08h
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 6 1d12h 6d02h
WARNING in neigh_parms_release net 2 2d08h 6d20h
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 9d11h 8d15h
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 31 17h52m 9d05h
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 11 1d00h 9d05h
BUG: corrupted list in __nsim_dev_port_del net 1 10d 10d
general protection fault in mld_clear_delrec net 11 12d 11d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 11d 12d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 12d 12d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 12d 12d
general protection fault in __ip_mc_dec_group net 6 12d 12d
kernel BUG in in_dev_free_rcu net 2 14d 14d
kernel BUG in unregister_vlan_dev (3) net 4 18d 14d
general protection fault in rt6_find_cached_rt net 1 16d 14d
KASAN: global-out-of-bounds Read in fib6_ifup net 8 5d00h 14d
BUG: sleeping function called from invalid context in pcpu_alloc_noprof net C done 4 14h56m 14d PATCH [2d23h]
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 25 9h12m 15d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return usb net 1 19d 15d
BUG: soft lockup in sctp_generate_timeout_event net 1 17d 16d
WARNING in nsim_fib_event_nb net C done 16 1d04h 17d
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 7 4d14h 17d
general protection fault in ip6_create_rt_rcu net 2 12d 17d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 27 1d04h 17d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 11 2d22h 17d 💬 1 [17d]
WARNING in rt6_multipath_rebalance (2) net 9 10d 17d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 30d 25d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 3d15h 26d 💬 1 [26d]
BUG: soft lockup in garp_join_timer (3) net 2 22d 26d
INFO: task hung in usbnet_disconnect (3) net usb 35 1d11h 36d
WARNING in dst_cache_per_cpu_get net 1 39d 38d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 18d 39d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 45d 40d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 47d 41d
possible deadlock in team_vlan_rx_kill_vid net 107 31d 41d
general protection fault in addrconf_add_ifaddr net C done error 21081 34d 41d PATCH [41d]
possible deadlock in dev_close net 1 50d 46d 💬 2 [46d]
BUG: stack guard page was hit in worker_thread net 2 58d 56d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 54d 60d PATCH [54d]
possible deadlock in __dev_open net 27 61d 68d 💬 1 [68d]
possible deadlock in dev_set_mac_address net 41 60d 68d 💬 1 [68d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 3274 1h32m 68d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 78d 72d
possible deadlock in register_netdevice net syz error error 1035 71d 72d
WARNING in taprio_get_start_time net 1 75d 75d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 75d 75d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 76d 75d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 5 1d16h 80d
general protection fault in arp_create (3) net 4 64d 97d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 14 3d05h 103d 💬 3 [100d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 26d 103d 💬 3 [100d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 3d09h 103d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 94d 111d
WARNING: locking bug in netpoll_poll_disable (2) net 2 44d 125d
WARNING in max_vclocks_store net C 1 122d 132d
INFO: task hung in inet_rtm_newaddr net syz done 58 31d 143d
BUG: soft lockup in ser_release (4) net 2 97d 159d
BUG: Bad page state in skb_pp_cow_data net C done 34 10d 160d 💬 2 [158d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1544 3d08h 165d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 49d 172d
WARNING: locking bug in try_to_wake_up (2) net syz error 153 55d 182d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 118 7h32m 193d
WARNING in geneve_udp_encap_recv net C 27 69d 194d
WARNING in rtnl_dellink (4) net 28 25d 204d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 55d 217d 💬 3 [4d22h]
INFO: rcu detected stall in sys_getdents64 net C error done 18 89d 220d 💬 3 [56d]
INFO: task hung in netdev_run_todo (4) net 249 5d01h 221d
INFO: task hung in genl_rcv_msg (4) net C done 108 1d19h 228d
INFO: task hung in new_device_store (5) net syz inconclusive 104 19d 234d 💬 7 [221d]
INFO: task hung in tun_chr_close (5) net syz done 583 11d 245d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 7d02h 256d
WARNING in sock_map_destroy bpf net C error inconclusive 6 197d 264d PATCH [233d]
possible deadlock in rtnl_lock (8) net C 434 20d 272d 💬 5 [249d]
possible deadlock in sockopt_lock_sock net C 3397 31d 276d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 469 3d19h 283d
INFO: task hung in addrconf_dad_work (5) net C done 1468 1d19h 293d
INFO: task hung in linkwatch_event (4) net C done 3217 2d08h 295d
INFO: task hung in nsim_create (2) net 54 61d 298d 💬 4 [297d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 6d10h 304d 💬 1 [6d11h]
INFO: task hung in cleanup_net (7) net 117 40d 311d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 110d 311d 💬 2 [302d]
possible deadlock in do_ip_getsockopt (3) net 1131 31d 312d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 22d 312d 💬 1 [39d]
possible deadlock in ip_mroute_setsockopt net C done 3119 31d 312d
possible deadlock in ip_mc_drop_socket (2) net 174 32d 314d
WARNING: suspicious RCU usage in dev_activate net C error 789 4d07h 319d PATCH [303d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 23d 326d PATCH [238d]
WARNING in dev_deactivate_many net C 212 12d 328d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 48 11d 336d PATCH [214d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 18 22d 349d 💬 1 [9d05h]
INFO: task hung in nsim_destroy (4) net 426 60d 352d
INFO: task hung in __vhost_worker_flush net virt 329 15d 354d 💬 5 [52d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 390 1d18h 359d 💬 1 [193d]
INFO: rcu detected stall in sendmsg (4) net C error 55 24d 359d
INFO: rcu detected stall in sys_sendto (7) mm net C error 266 4d18h 362d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 339d 365d
possible deadlock in team_device_event (3) net C error 8153 1h13m 374d PATCH [288d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 14d 376d 💬 1 [376d]
possible deadlock in team_del_slave (3) net C error 338967 now 387d PATCH [315d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 7d18h 395d 💬 8 [302d]
possible deadlock in hsr_dev_xmit (2) net C done 854 6h24m 416d 💬 2 [378d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7305 35m 422d PATCH [405d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 341d 426d
KASAN: slab-use-after-free Read in handle_tx (2) net C 364 2d17h 452d 💬 2 [120d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 22h37m 501d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 85d 508d 💬 2 [506d]
WARNING: ODEBUG bug in advance_sched net C done done 10 225d 514d 💬 1 [188d]
INFO: rcu detected stall in sys_recvmmsg (3) net 155 10h39m 516d
WARNING in call_rcu (3) net C 3 415d 517d
memory leak in radix_tree_insert (2) arm-msm net C 1 517d 528d PATCH [522d]
WARNING in tcp_recvmsg_locked (2) net C done 12 3d21h 530d 💬 1 [530d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 45 8d14h 531d 💬 5 [56d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 76d 564d
memory leak in fasync_helper (2) net C 1 525d 605d PATCH [438d]
WARNING in inet_sock_destruct (4) net C done 6437 19h17m 695d 💬 4 [6d11h]
unregister_netdevice: waiting for DEV to become free (8) net C done 316341 now 708d PATCH [461d]
INFO: task hung in rfkill_unregister (3) net nfc C 303 1d06h 711d 💬 6 [75d]
INFO: task hung in synchronize_rcu (4) net fs C done error 889 8d09h 745d 💬 6 [289d]
INFO: task hung in del_device_store net syz error 1626 12d 805d
INFO: task hung in rfkill_sync_work net nfc C done 47 7d13h 874d PATCH [818d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1457 15h10m 912d PATCH [45d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 413 11h29m 915d
WARNING in ip_rt_bug (2) net C done error 364 11d 949d 💬 3 [325d]
INFO: task can't die in vlan_ioctl_handler net 163 2d03h 1084d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 314d 1311d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5090 1h20m 1460d PATCH [697d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 47d 1712d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 42d 1714d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 7d18h 1754d 💬 13 [321d]
memory leak in inet6_create (2) net C 3 549d 1837d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 683d 1874d
WARNING in kcm_write_msgs net C done 619 6d23h 1886d 💬 5 [289d]
KMSAN: uninit-value in eth_type_trans (2) net C 7058 15h20m 1943d 💬 5 [6d11h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1023 5h19m 1993d 💬 5 [321d]
WARNING in rcu_check_gp_start_stall net C done error 2551 11h36m 2277d 💬 7 [195d]
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nsim_fib_event_work net 2 8d21h 9d05h
BUG: unable to handle kernel paging request in put_child (2) net 1 13d 9d06h
general protection fault in rt6_mtu_change_route net 2 6d22h 13d
general protection fault in ip6_mc_clear_src (2) net 4 11d 14d
KASAN: slab-use-after-free Read in fib6_add net 4 23h47m 16d
BUG: unable to handle kernel paging request in sched_balance_rq net 2 76d 130d
KCSAN: data-race in data_push_tail / string audit net 417 14d 1396d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1090d 1509d