syzbot


Applied filters: Label=subsystems:net (drop)
open (68):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in dev_map_hash_update_elem net bpf 1 7d02h 2d11h 💬 0 [2d11h]
INFO: task hung in unix_stream_sendmsg net C done 4 51m 3d01h PATCH [1d16h]
INFO: task hung in ceph_monc_stop ceph net C error 32 16d 14d 💬 0 [14d]
INFO: task hung in bond_destructor net 228 16d 14d 💬 0 [14d]
upstream boot error: KMSAN: uninit-value in stack_depot_save_flags net 54 5d10h 17d 💬 0 [17d]
INFO: task hung in rxrpc_release (3) afs net syz 7 16d 17d 💬 2 [16d]
upstream boot error: KMSAN: use-after-free in stack_depot_save_flags net 216 5d10h 18d 💬 0 [18d]
possible deadlock in smc_release net s390 C error 23 3d21h 18d 💬 0 [18d]
KMSAN: kernel-infoleak in __skb_datagram_iter (2) net C 121 15d 18d PATCH [1h52m]
KCSAN: data-race in __sys_connect / smc_switch_to_fallback net s390 1 23d 19d 💬 0 [19d]
WARNING in tcp_disconnect (2) net 1 25d 21d 💬 0 [21d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 23d 23d 💬 1 [16d]
KMSAN: uninit-value in nci_dev_up net nfc C 6 4d05h 26d 💬 0 [8d23h]
KMSAN: uninit-value in hsr_get_node (2) net C 36 2d11h 38d 💬 1 [36d]
INFO: task hung in nfc_targets_found net nfc C done 36 14d 48d PATCH [36d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 50d 48d 💬 0 [48d]
KASAN: use-after-free Read in __skb_flow_dissect (3) net C 1 40d 50d PATCH [19h52m]
KMSAN: uninit-value in nci_ntf_packet net nfc C 25 13d 50d 💬 0 [8d23h]
KMSAN: uninit-value in nci_rx_work net nfc C 222 20h33m 50d 💬 1 [16d]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 13d 55d 💬 2 [53d]
WARNING: ODEBUG bug in advance_sched net C done 6 1d08h 61d 💬 1 [60d]
KASAN: slab-use-after-free Read in advance_sched net 1 68d 64d 💬 4 [57d]
WARNING in call_rcu (3) net 1 66d 64d 💬 0 [64d]
INFO: task hung in addrconf_verify_work (8) net C error 35 20h23m 64d 💬 0 [64d]
KASAN: slab-use-after-free Read in taprio_dump net C error 21 6h38m 64d 💬 3 [62d]
memory leak in radix_tree_insert (2) net arm-msm C 1 65d 75d PATCH [70d]
WARNING in tcp_recvmsg_locked (2) net C done 2 33d 77d 💬 1 [77d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 12d 79d 💬 5 [67d]
INFO: rcu detected stall in sys_socket (10) apparmor net C done 3 27d 82d 💬 6 [78d]
WARNING in cleanup_net (3) net 29 13h18m 83d 💬 7 [81d]
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready bpf net C unreliable 10 6d02h 109d PATCH [2h29m]
KMSAN: uninit-value in xfrm_state_find (2) net 15 31d 110d 💬 0 [110d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 115d 112d 💬 0 [110d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 38 3h40m 117d 💬 1 [12d]
Internal error in _prb_read_valid net 8 63d 120d 💬 0 [120d]
KASAN: slab-use-after-free Read in tls_encrypt_done net C 1 64d 144d PATCH [125d]
memory leak in fasync_helper (2) net C 1 72d 153d PATCH [4h32m]
stack segment fault in __stack_depot_save kernfs net mm C inconclusive 3 50d 211d 💬 0 [49d]
WARNING in inet_sock_destruct (4) net C done 201 2d02h 242d 💬 4 [175d]
unregister_netdevice: waiting for DEV to become free (8) net C done 430 8h19m 256d PATCH [8d18h]
INFO: task hung in rfkill_unregister (3) net nfc C 2 150d 258d 💬 1 [258d]
INFO: task hung in synchronize_rcu (4) net fs C done error 34 14d 293d 💬 6 [8d12h]
INFO: task hung in del_device_store net syz error 225 28m 352d 💬 0 [345d]
WARNING in print_bfs_bug (2) net xfs C done 246 2h48m 418d 💬 2 [72d]
INFO: task hung in rfkill_sync_work net nfc C done 23 2d07h 421d PATCH [365d]
INFO: task hung in linkwatch_event (3) net 256 1d07h 455d 💬 5 [84d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 451 2d07h 461d PATCH [244d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 137 3d09h 462d 💬 0 [8d23h]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 822 1d19h 462d PATCH [365d]
WARNING in ip_rt_bug (2) net C done error 50 15d 496d 💬 0 [496d]
INFO: task can't die in vlan_ioctl_handler net 75 4h56m 632d 💬 0 [632d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 46 20d 858d 💬 0 [858d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 63d 964d 💬 1 [573d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3195 55m 1007d PATCH [244d]
KMSAN: uninit-value in aes_encrypt (4) net C 15041 43d 1258d PATCH [227d]
general protection fault in skb_release_data (2) net C done error 521 210d 1259d 💬 0 [1259d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 7 15d 1261d 💬 0 [1261d]
INFO: task hung in process_one_work (4) net syz error error 48 47d 1279d 💬 0 [1279d]
INFO: rcu detected stall in tc_modify_qdisc net C done 295 19h13m 1302d 💬 13 [25d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 952 14h31m 1303d 💬 5 [25d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 933d 1324d 💬 0 [1314d]
memory leak in inet6_create (2) net C 3 96d 1385d 💬 0 [1385d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 231d 1421d 💬 0 [1307d]
WARNING in kcm_write_msgs net C done 437 2d15h 1434d 💬 5 [25d]
KMSAN: uninit-value in eth_type_trans (2) net C 4129 2h44m 1490d 💬 5 [25d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 966 2d08h 1540d 💬 5 [25d]
WARNING in rcu_check_gp_start_stall net C done error 118 2h04m 1824d 💬 7 [294d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 791 12h36m 1824d 💬 27 [25d]
moderation (12):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in handle_tx (2) net 2 3d21h 2h29m 💬 0 [never]
KCSAN: data-race in sk_psock_drop / sk_psock_verdict_data_ready bpf net 1 12d 9d21h 💬 0 [never]
INFO: task hung in rxrpc_destroy_all_connections (4) afs net 1 18d 11d 💬 0 [never]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 2 35d 34d 💬 0 [never]
Internal error in put_dec_trunc8 net 1 65d 61d 💬 0 [never]
KASAN: slab-use-after-free Read in fib6_run_gc net 2 49d 69d 💬 0 [never]
Internal error in format_decode net 4 47d 70d 💬 0 [never]
Internal error in desc_read net 1 80d 70d 💬 0 [never]
KCSAN: data-race in rxrpc_send_data / rxrpc_transmit_some_data afs net 66 1d11h 233d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 net 292 7d14h 943d 💬 0 [never]
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 637d 1057d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve net 843 1h55m 1062d 💬 0 [never]