syzbot


Applied filters: Label=subsystems:net (drop)
open (118):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 7d04h 2d20h
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 1 8d09h 3d18h 💬 1 [3d15h]
INFO: task hung in usbnet_disconnect (3) usb net 30 17d 13d
WARNING in dst_cache_per_cpu_get net 1 16d 15d
KASAN: null-ptr-deref Write in rcuref_put (4) net 1 20d 16d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 22d 17d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 24d 18d
possible deadlock in team_vlan_rx_kill_vid net 107 8d07h 18d
general protection fault in addrconf_add_ifaddr net C done 21081 11d 18d PATCH [18d]
possible deadlock in dev_close net 1 28d 24d 💬 2 [23d]
BUG: stack guard page was hit in worker_thread net 2 35d 33d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 31d 37d PATCH [31d]
possible deadlock in __dev_open net 27 38d 45d 💬 1 [45d]
possible deadlock in dev_set_mac_address net 41 37d 45d 💬 1 [45d]
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 55d 49d
possible deadlock in register_netdevice net syz error error 1035 48d 49d
WARNING in taprio_get_start_time net 1 52d 52d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 52d 52d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 53d 52d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 2 9d13h 58d
general protection fault in arp_create (3) net 4 41d 74d
general protection fault in __dev_set_rx_mode ext4 net syz 1 78d 74d 💬 1 [5d18h]
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 82d 74d
general protection fault in __alloc_skb net bcachefs syz 1 84d 80d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 10 1d19h 80d 💬 3 [77d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 3d04h 80d 💬 3 [77d]
general protection fault in __fib6_drop_pcpu_from (6) net 220 2d20h 80d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 72d 88d
INFO: rcu detected stall in netlink_release (5) net mm syz error inconclusive 2 94d 98d
WARNING in nsim_udp_tunnel_unset_port net 3 86d 100d
WARNING: locking bug in netpoll_poll_disable (2) net 2 21d 102d
WARNING in max_vclocks_store net C 1 99d 109d
possible deadlock in vm_insert_page net 2 95d 119d 💬 10 [116d]
INFO: task hung in inet_rtm_newaddr net syz done 58 8d09h 120d
BUG: soft lockup in ser_release (4) net 2 74d 136d
BUG: Bad page state in skb_pp_cow_data net C done 32 17d 137d 💬 2 [135d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1535 3d05h 142d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 26d 149d
WARNING in call_netdevice_notifiers_info (2) net 4 99d 151d
WARNING: locking bug in try_to_wake_up (2) net syz error 153 32d 159d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 90 2d17h 170d
WARNING in geneve_udp_encap_recv net C 27 46d 171d
WARNING in rtnl_dellink (4) net 28 2d22h 181d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 33d 194d
INFO: rcu detected stall in sys_getdents64 net C error done 18 66d 198d 💬 3 [33d]
INFO: task hung in genl_rcv_msg (4) net C done 91 20h59m 205d
WARNING in xfrm_state_migrate net 3 79d 206d
WARNING: locking bug in __task_rq_lock net syz error error 32 83d 209d
INFO: task hung in new_device_store (5) net syz inconclusive 103 21d 211d 💬 7 [198d]
BUG: unable to handle kernel paging request in __task_rq_lock net 18 96d 213d
possible deadlock in gtp_encap_enable_socket net C error 24 13d 214d PATCH [186d]
INFO: task hung in tun_chr_close (5) net syz done 581 1d16h 222d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 11 5d23h 233d
WARNING in sock_map_destroy bpf net C error inconclusive 6 174d 241d PATCH [210d]
possible deadlock in rtnl_lock (8) net C 427 1d05h 250d 💬 5 [226d]
possible deadlock in sockopt_lock_sock net C 3397 8d10h 253d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 466 4d00h 260d
INFO: task hung in addrconf_dad_work (5) net C done 1458 10h18m 270d
INFO: task hung in linkwatch_event (4) net C done 3206 3d04h 272d
INFO: task hung in nsim_create (2) net 54 38d 275d 💬 4 [274d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 11d 282d 💬 1 [16d]
INFO: task hung in cleanup_net (7) net 117 17d 288d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 87d 288d 💬 2 [279d]
possible deadlock in do_ip_getsockopt (3) net 1131 8d10h 289d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 1h19m 289d 💬 1 [16d]
possible deadlock in ip_mroute_setsockopt net C done 3119 8d08h 289d
possible deadlock in ip_mc_drop_socket (2) net 174 9d07h 291d
WARNING: suspicious RCU usage in dev_activate net C error 786 3d18h 296d PATCH [280d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 5h21m 303d PATCH [215d]
WARNING in dev_deactivate_many net C 211 2d08h 305d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 45 4d20h 313d PATCH [191d]
possible deadlock in kvfree_call_rcu (2) net C unreliable inconclusive 1097 140d 319d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 17 38d 326d
INFO: task hung in nsim_destroy (4) net 426 37d 329d
INFO: task hung in __vhost_worker_flush net virt 328 31d 331d 💬 5 [29d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 327 2h38m 336d 💬 1 [170d]
INFO: rcu detected stall in sendmsg (4) net C error 55 1d21h 336d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 316d 342d
possible deadlock in team_device_event (3) net C 1711 now 351d PATCH [265d]
INFO: rcu detected stall in sock_write_iter (3) net C done 150 5d07h 353d 💬 1 [353d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 2352 56d 354d
possible deadlock in team_del_slave (3) net C error 321339 now 364d PATCH [292d]
KMSAN: uninit-value in hsr_get_node (3) net C 26 28d 373d 💬 8 [279d]
possible deadlock in hsr_dev_xmit (2) net C done 826 14h33m 393d 💬 2 [355d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 6690 16m 399d PATCH [382d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 319d 403d
KASAN: slab-use-after-free Read in handle_tx (2) net C 313 2d03h 429d 💬 2 [97d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 11 40d 478d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 63d 485d 💬 2 [483d]
WARNING: ODEBUG bug in advance_sched net C done done 10 202d 491d 💬 1 [165d]
INFO: rcu detected stall in sys_recvmmsg (3) net 146 now 493d
WARNING in call_rcu (3) net C 3 392d 494d
memory leak in radix_tree_insert (2) arm-msm net C 1 495d 505d PATCH [500d]
WARNING in tcp_recvmsg_locked (2) net C done 12 9d00h 507d 💬 1 [507d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 41 19d 508d 💬 5 [33d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 53d 541d
memory leak in fasync_helper (2) net C 1 502d 582d PATCH [415d]
WARNING in inet_sock_destruct (4) net C done 6362 5h50m 672d 💬 4 [16d]
unregister_netdevice: waiting for DEV to become free (8) net C done 297767 now 686d PATCH [438d]
INFO: task hung in rfkill_unregister (3) net nfc C 291 18h25m 688d 💬 6 [52d]
INFO: task hung in synchronize_rcu (4) net fs C done error 888 3d11h 723d 💬 6 [266d]
INFO: task hung in del_device_store net syz error 1589 15h44m 782d
INFO: task hung in rfkill_sync_work net nfc C done 45 4d23h 851d PATCH [795d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1418 4d02h 889d PATCH [22d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 392 1d08h 892d
WARNING in ip_rt_bug (2) net C done error 364 45d 926d 💬 3 [302d]
INFO: task can't die in vlan_ioctl_handler net 162 30d 1061d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 291d 1288d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4908 32m 1437d PATCH [674d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 24d 1689d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 19d 1691d
INFO: rcu detected stall in tc_modify_qdisc net C done 576 9d04h 1731d 💬 13 [298d]
memory leak in inet6_create (2) net C 3 526d 1814d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 661d 1851d
WARNING in kcm_write_msgs net C done 618 2d01h 1863d 💬 5 [266d]
KMSAN: uninit-value in eth_type_trans (2) net C 6963 1h24m 1920d 💬 5 [16d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1021 7d19h 1970d 💬 5 [298d]
WARNING in rcu_check_gp_start_stall net C done error 2539 1d00h 2254d 💬 7 [172d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in sched_balance_rq net 2 53d 108d
KCSAN: data-race in data_push_tail / number (4) net 102 6d07h 504d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1067d 1487d