syzbot


Applied filters: Label=subsystems:net (drop)
open (111):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __smc_diag_dump (3) net s390 C 23 1d02h 2d05h PATCH [12h59m]
KASAN: slab-use-after-free Read in cfusbl_device_notify net 5 5h59m 3d10h
BUG: soft lockup in macvlan_handle_frame net 1 8d15h 4d08h
WARNING in geneve_udp_encap_recv net 1 8d15h 4d14h
BUG: Bad page state in xdp_test_run_batch net C 19 8d16h 7d12h
WARNING in rtnl_dellink (4) net 3 5d12h 14d
KMSAN: uninit-value in rxrpc_lookup_peer_rcu afs net 1 19d 15d PATCH [4d00h]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent net usb 1 35d 26d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem bpf net 1 31d 26d
INFO: rcu detected stall in sys_getdents64 net C error 17 2d01h 30d 💬 3 [30d]
KFENCE: memory corruption in pskb_expand_head bpf net C done 5 33d 35d 💬 1 [35d]
INFO: rcu detected stall in schedule_tail (6) net virt C 6 24d 37d
INFO: task hung in genl_rcv_msg (4) net C done 58 13d 37d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 11d 39d
WARNING in xfrm_state_migrate net 1 41d 39d
WARNING: locking bug in __task_rq_lock net 14 9d16h 41d
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 1 46d 42d
INFO: task hung in new_device_store (5) net syz inconclusive 81 6d20h 44d 💬 7 [31d]
WARNING: refcount bug in nsim_fib_event_nb net 5 4d04h 44d
BUG: unable to handle kernel paging request in __task_rq_lock net 10 13h29m 46d
possible deadlock in gtp_encap_enable_socket net C error 3 34d 47d PATCH [18d]
KMSAN: kernel-infoleak in move_addr_to_user (7) net C 6 1d20h 48d PATCH [5d09h]
BUG: corrupted list in team_priority_option_set (2) net 1 55d 51d
INFO: task hung in tun_chr_close (5) net 513 23h48m 54d
WARNING in l2tp_exit_net net syz 115 10h10m 57d PATCH [2d01h]
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 2 6d18h 66d
possible deadlock in ipv6_sock_mc_close (2) net 1 69d 67d
WARNING in sock_map_destroy bpf net C error 6 6d18h 74d PATCH [43d]
BUG: unable to handle kernel NULL pointer dereference in tcp_bpf_sendmsg bpf net 2 77d 74d
WARNING in page_pool_put_unrefed_netmem net C error 4 13d 75d
Internal error in sprintf (3) net 5 82d 82d 💬 1 [82d]
possible deadlock in rtnl_lock (8) net C 48 2d17h 82d 💬 5 [59d]
possible deadlock in sockopt_lock_sock net C 1257 10h37m 86d
Internal error in desc_read_finalized_seq (3) net 5 40d 88d
Unable to handle kernel execute from non-executable memory at virtual address ADDR net s390 C 8 2d08h 88d
general protection fault in smc_diag_dump_proto s390 net C inconclusive 79 5h42m 92d PATCH [87d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 334 12h02m 92d
Internal error in fib6_table_lookup (2) net 2 26d 94d
WARNING in l2tp_nl_cmd_tunnel_delete net 1 98d 96d
Internal error in _prb_read_valid (2) net 5 67d 102d
INFO: task hung in addrconf_dad_work (5) net C done 847 1h56m 103d
INFO: task hung in linkwatch_event (4) net C done 2249 38m 105d
INFO: task hung in netlink_dump (5) net 123 47d 107d
INFO: task hung in nsim_create (2) net 48 14d 108d 💬 4 [107d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 4976 20m 114d 💬 1 [5d10h]
INFO: task hung in cleanup_net (7) net 107 10d 120d
BUG: sleeping function called from invalid context in synchronize_net net C done 11 10d 121d 💬 2 [111d]
possible deadlock in do_ip_getsockopt (3) net 487 38m 121d
possible deadlock in do_ipv6_setsockopt (4) net 2088 1h42m 122d
possible deadlock in ip_mroute_setsockopt net 928 3h31m 122d
possible deadlock in ip_mc_drop_socket (2) net 16 1d03h 124d
WARNING: suspicious RCU usage in dev_activate net C error 274 4h51m 129d PATCH [113d]
possible deadlock in smc_vlan_by_tcpsk s390 net C 1054 35m 136d PATCH [47d]
possible deadlock in do_ip_setsockopt (4) net C done 3295 now 136d PATCH [47d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 5329 5m 138d
WARNING in dev_deactivate_many net C 193 3d00h 138d
Internal error in format_decode (2) net 10 73d 138d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc C 28 13d 146d PATCH [24d]
possible deadlock in kvfree_call_rcu (2) net C unreliable 1081 12h56m 151d
INFO: task hung in __tun_chr_ioctl (6) net 73 1d04h 155d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 10 4d18h 159d
INFO: task hung in nsim_destroy (4) net 398 5d14h 162d
INFO: task hung in __vhost_worker_flush net virt 323 4h41m 163d 💬 4 [82d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 88 2d13h 169d 💬 1 [2d21h]
INFO: rcu detected stall in sendmsg (4) net C error 26 5d23h 169d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 148d 174d
possible deadlock in team_device_event (3) net C 23 9d08h 184d PATCH [98d]
INFO: rcu detected stall in sock_write_iter (3) net C done 54 2d01h 186d 💬 1 [186d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 652 8h50m 187d
possible deadlock in team_del_slave (3) net C error 212470 now 197d PATCH [125d]
KMSAN: uninit-value in hsr_get_node (3) net C 9 45d 205d 💬 8 [112d]
KMSAN: uninit-value in __schedule (5) net 164 1h13m 213d
possible deadlock in hsr_dev_xmit (2) net C done 494 8h19m 226d 💬 2 [188d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 2753 11m 231d PATCH [215d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 151d 236d
possible deadlock in team_port_change_check (2) net C done 2044 24m 254d 💬 5 [37d]
KASAN: slab-use-after-free Read in handle_tx (2) net 32 4h01m 262d 💬 1 [262d]
possible deadlock in smc_release net s390 C error done 31 6d20h 281d 💬 2 [63d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 6 54d 311d
INFO: rcu detected stall in fq_pie_timer (2) net C done 33 19d 318d 💬 2 [316d]
WARNING: ODEBUG bug in advance_sched net C done 10 34d 324d 💬 1 [323d]
INFO: rcu detected stall in sys_recvmmsg (3) mm net 60 3d18h 326d
WARNING in call_rcu (3) net C 3 224d 327d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 13d 327d 💬 4 [3d22h]
memory leak in radix_tree_insert (2) arm-msm net C 1 327d 337d PATCH [332d]
WARNING in tcp_recvmsg_locked (2) net C done 9 4d21h 340d 💬 1 [340d]
INFO: rcu detected stall in sys_unshare (9) bpf net C inconclusive 13 22h38m 364d 💬 1 [243d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 11 26d 374d
memory leak in fasync_helper (2) net C 1 335d 415d PATCH [248d]
WARNING in inet_sock_destruct (4) net C done 3911 14m 505d 💬 4 [5d10h]
unregister_netdevice: waiting for DEV to become free (8) net C done 28020 34m 518d PATCH [271d]
INFO: task hung in rfkill_unregister (3) net nfc C 215 2h13m 521d 💬 1 [52d]
INFO: task hung in synchronize_rcu (4) fs net C done error 759 5h34m 555d 💬 6 [99d]
INFO: task hung in del_device_store net syz error 1300 8h13m 615d
INFO: task hung in rfkill_sync_work net nfc C done 33 8d23h 683d PATCH [628d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 879 11h16m 722d PATCH [3d04h]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 19d 723d PATCH [507d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 252 11h40m 725d
WARNING in ip_rt_bug (2) net C done error 292 13h25m 759d 💬 3 [135d]
INFO: task can't die in vlan_ioctl_handler net 141 14d 894d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 124d 1121d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4054 1h41m 1270d PATCH [507d]
general protection fault in skb_release_data (2) net bluetooth C done error 694 6d07h 1522d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 6d18h 1524d
INFO: rcu detected stall in tc_modify_qdisc net C done 532 3d20h 1564d 💬 13 [131d]
memory leak in inet6_create (2) net C 3 358d 1647d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 493d 1684d
WARNING in kcm_write_msgs net C done 615 8d23h 1696d 💬 5 [99d]
KMSAN: uninit-value in eth_type_trans (2) net C 5807 5m 1753d 💬 5 [5d10h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 121d 1803d 💬 5 [131d]
WARNING in rcu_check_gp_start_stall net C done error 2056 25m 2087d 💬 7 [5d10h]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 2 34d 43d
Internal error in put_dec_trunc8 (2) net 1 60d 56d
Internal error in desc_read (2) net 2 4d10h 69d
KCSAN: data-race in data_push_tail / string net 374 1d02h 1206d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 900d 1319d
corrupted report (2) net mm 749389 now 2404d