syzbot


Applied filters: Label=subsystems:net (drop)
open (110):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in team_priority_option_set (2) net 1 5d08h 1d05h
UBSAN: shift-out-of-bounds in xfrm_selector_match (2) net 4 2d15h 3d15h
WARNING in l2tp_exit_net net 12 1d15h 7d11h 💬 1 [7d00h]
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 1 16d 16d
possible deadlock in ipv6_sock_mc_close (2) net 1 19d 17d
general protection fault in phy_start_cable_test_tdr net C done 57 22d 23d PATCH [23d]
WARNING in sock_map_destroy bpf net C error 6 24d 24d PATCH [1d05h]
BUG: unable to handle kernel NULL pointer dereference in tcp_bpf_sendmsg bpf net 2 27d 24d
WARNING in page_pool_put_unrefed_netmem net 2 29d 25d
KASAN: slab-use-after-free Read in __pnet_find_base_ndev net s390 1 76d 27d
Internal error in sprintf (3) net 5 31d 31d 💬 1 [31d]
possible deadlock in rtnl_lock (8) net C 26 18h07m 32d 💬 5 [9d02h]
WARNING in skb_ensure_writable (2) bpf net 26 37d 33d
possible deadlock in sockopt_lock_sock net 64 1d11h 36d
WARNING: ODEBUG bug in get_taint net usb 13 2d00h 36d
Internal error in desc_read_finalized_seq (3) net 4 17d 37d
KASAN: slab-use-after-free Read in team_dummy_transmit net 1 68d 38d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 4 9d08h 38d
general protection fault in smc_diag_dump_proto net s390 C inconclusive 10 4d23h 41d PATCH [37d]
INFO: task hung in switchdev_deferred_process_work (3) net 63 1h30m 42d
Internal error in fib6_table_lookup (2) net 1 48d 44d
WARNING in l2tp_nl_cmd_tunnel_delete net 1 48d 46d
Internal error in _prb_read_valid (2) net 5 16d 52d
INFO: task hung in addrconf_dad_work (5) net 133 3h32m 52d
INFO: task hung in linkwatch_event (4) net syz 171 28m 55d
INFO: task hung in netlink_dump (5) net 122 41d 57d
KMSAN: uninit-value in skb_put net usb 1 61d 57d
INFO: task hung in nsim_create (2) net 39 2d11h 57d 💬 4 [57d]
WARNING in cake_dequeue (2) net 4 60d 58d
WARNING in hsr_netdev_notify net 1 66d 62d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 1951 2h00m 64d 💬 1 [18d]
INFO: task hung in cleanup_net (7) net 40 11h55m 70d
BUG: sleeping function called from invalid context in synchronize_net net C done 3 31d 70d 💬 2 [61d]
possible deadlock in do_ip_getsockopt (3) net 63 1d08h 71d
possible deadlock in do_ipv6_setsockopt (4) net 170 2h18m 71d
possible deadlock in ip_mroute_setsockopt net 168 2h32m 71d
INFO: task hung in filemap_fault (6) net 102 13h55m 72d
possible deadlock in ip_mc_drop_socket (2) net 10 35d 73d
possible deadlock in smc_shutdown s390 net 3 57d 76d
WARNING: suspicious RCU usage in dev_activate net C error 108 12h31m 79d PATCH [62d]
upstream test error: KMSAN: uninit-value in virtnet_poll net virt 1 87d 83d
possible deadlock in smc_vlan_by_tcpsk net s390 C 15 1d06h 85d PATCH [22h42m]
possible deadlock in do_ip_setsockopt (4) net C done 1276 2h31m 86d PATCH [2d14h]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 2835 7m 87d
WARNING in dev_deactivate_many net C 188 15d 87d
Internal error in format_decode (2) net 10 23d 88d
BUG: soft lockup in call_timer_fn net mm 19 52d 94d
KMSAN: uninit-value in hsr_forward_skb net 1 99d 95d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net 23 5d22h 96d
possible deadlock in kvfree_call_rcu (2) net C unreliable 616 11h05m 101d
WARNING in bond_xdp_get_xmit_slave (2) net 124 1d20h 102d PATCH [7h45m]
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 193 49d 108d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 47 23d 108d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 3 17d 108d
INFO: task hung in nsim_destroy (4) net 175 5h28m 112d
INFO: task hung in __vhost_worker_flush net virt 246 18d 113d 💬 4 [31d]
INFO: rcu detected stall in sys_bpf (9) bpf net C error 33 18h13m 115d
general protection fault in dev_map_enqueue (2) bpf net C error done 336 50d 116d PATCH [1h32m]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 52 23d 119d
INFO: rcu detected stall in sendmsg (4) net input usb C error 10 18d 119d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 98d 124d
possible deadlock in team_device_event (3) net C 7 34d 133d PATCH [48d]
INFO: rcu detected stall in sock_write_iter (3) net C done 19 3d00h 136d 💬 1 [136d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 310 2d11h 137d
possible deadlock in team_del_slave (3) net C error 168809 now 147d PATCH [75d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 103d 155d 💬 8 [62d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 108d 160d PATCH [81d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 20 65d 165d
INFO: task hung in nfc_urelease_event_work net nfc 36 53d 173d
possible deadlock in hsr_dev_xmit (2) net C done 400 21h45m 176d 💬 2 [138d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 186 1h06m 181d PATCH [165d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 101d 185d
possible deadlock in team_port_change_check (2) net C done 1147 1h52m 203d 💬 5 [18d]
KASAN: slab-use-after-free Read in handle_tx (2) net 10 2d08h 212d 💬 1 [212d]
possible deadlock in smc_release net s390 C error done 26 43d 231d 💬 2 [12d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 4d13h 261d
INFO: rcu detected stall in fq_pie_timer (2) net C done 32 6d18h 268d 💬 2 [266d]
WARNING: ODEBUG bug in advance_sched net C done 10 16d 274d 💬 1 [273d]
INFO: rcu detected stall in sys_recvmmsg (3) net 52 4d11h 276d
KASAN: slab-use-after-free Read in advance_sched net C error 15 4d11h 276d PATCH [5h22m]
WARNING in call_rcu (3) net C 3 174d 276d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 5d09h 276d 💬 3 [274d]
memory leak in radix_tree_insert (2) arm-msm net C 1 277d 287d PATCH [282d]
WARNING in tcp_recvmsg_locked (2) net C done 6 22h03m 289d 💬 1 [289d]
INFO: rcu detected stall in sys_socket (10) net apparmor mm C done 27 1d09h 294d 💬 6 [290d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 9 42d 324d
memory leak in fasync_helper (2) net C 1 285d 365d PATCH [198d]
WARNING in inet_sock_destruct (4) net C done 2047 1h52m 454d 💬 4 [18d]
unregister_netdevice: waiting for DEV to become free (8) net C done 21409 now 468d PATCH [220d]
INFO: task hung in rfkill_unregister (3) net nfc C 175 3d14h 471d 💬 1 [2d16h]
INFO: task hung in synchronize_rcu (4) net fs C done error 638 2d07h 505d 💬 6 [49d]
INFO: task hung in del_device_store net syz error 505 2h13m 564d
INFO: task hung in rfkill_sync_work net nfc C done 31 3d18h 633d PATCH [577d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 726 18h23m 672d 💬 1 [81d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 23h50m 673d PATCH [456d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 228 5d09h 674d
WARNING in ip_rt_bug (2) net C done error 249 1d00h 708d 💬 3 [84d]
INFO: task can't die in vlan_ioctl_handler net 115 35d 844d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 74d 1070d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 3922 2h10m 1219d PATCH [456d]
general protection fault in skb_release_data (2) bluetooth net C done error 683 59d 1472d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 12 91d 1473d
INFO: task hung in process_one_work (4) net syz error error 51 70d 1491d
INFO: rcu detected stall in tc_modify_qdisc net C done 510 3d02h 1514d 💬 13 [81d]
memory leak in inet6_create (2) net C 3 308d 1597d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 443d 1633d
WARNING in kcm_write_msgs net C done 612 7d23h 1646d 💬 5 [49d]
KMSAN: uninit-value in eth_type_trans (2) net C 5449 9h49m 1702d 💬 5 [18d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 71d 1753d 💬 5 [81d]
WARNING in rcu_check_gp_start_stall net C done error 1657 5h44m 2036d 💬 7 [18d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in put_dec_trunc8 (2) net 1 10d 6d16h
Internal error in desc_read (2) net 1 23d 19d
KASAN: slab-use-after-free Read in xfrmi_newlink net 1 69d 65d
KASAN: slab-use-after-free Read in cpu_map_enqueue bpf net 3 55d 68d
WARNING: refcount bug in nsim_fib_event_nb net 3 12d 107d
general protection fault in arp_create net 3 62d 150d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 850d 1269d