syzbot


Applied filters: Label=subsystems:net (drop)
open (85):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __sock_map_delete bpf net 2 3d18h 20h58m 💬 0 [20h58m]
WARNING in prepare_to_wait_event net 1 5d12h 1d12h 💬 0 [1d12h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 10h25m 2d06h 💬 0 [2d06h]
WARNING in sock_map_unref bpf net C error 60 10h37m 3d05h 💬 0 [3d05h]
WARNING in sock_map_close bpf net C 13 7d09h 6d07h 💬 0 [6d07h]
possible deadlock in sock_map_unref bpf net 2 5d03h 6d16h 💬 0 [6d16h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 3d21h 7d03h 💬 0 [7d03h]
INFO: task hung in nfc_urelease_event_work net nfc 33 8d14h 14d 💬 0 [14d]
WARNING: locking bug in nci_close_device (2) net nfc C 10 21h25m 15d 💬 2 [10d]
possible deadlock in hsr_dev_xmit (2) net C 34 6h37m 17d 💬 2 [13d]
WARNING in validate_chain net block C error 11 1d08h 18d 💬 0 [2d17h]
possible deadlock in sk_psock_drop bpf net 6 1d21h 19d 💬 0 [19d]
general protection fault in dev_map_enqueue bpf net C 248 45m 19d PATCH [6d09h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 12 1d00h 23d PATCH [6d16h]
possible deadlock in tty_port_tty_get (2) bpf net 3 5d13h 24d 💬 0 [24d]
possible deadlock in scheduler_tick (3) bpf net C 960 1h27m 25d 💬 2 [4d00h]
possible deadlock in hrtimer_run_queues bpf net C error 320 1h05m 26d 💬 2 [25d]
possible deadlock in sock_hash_delete_elem (2) bpf net 312 1h25m 26d 💬 1 [24d]
possible deadlock in __lock_task_sighand (2) bpf net 1288 17m 27d 💬 0 [4d00h]
WARNING in __sock_map_delete bpf net C 34 10d 27d 💬 0 [27d]
WARNING in sock_hash_delete_elem bpf net C done 13566 7m 27d 💬 0 [4d00h]
possible deadlock in sock_map_delete_elem bpf net 160 9h55m 27d 💬 0 [27d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 1d23h 27d 💬 0 [27d]
WARNING in sock_map_delete_elem bpf net C 14767 now 27d 💬 0 [4d00h]
INFO: task hung in register_nexthop_notifier (3) net 1 34d 27d 💬 3 [24d]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 3h10m 27d PATCH [16d]
WARNING in rxrpc_alloc_data_txbuf afs net C unreliable 9737 41m 33d PATCH [32d]
Internal error in desc_read_finalized_seq (2) net 1 40d 35d 💬 0 [35d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 22d 35d 💬 0 [35d]
possible deadlock in team_port_change_check (2) net C done 29 23h39m 45d 💬 5 [38d]
BUG: soft lockup in ser_release (3) net 1 53d 48d 💬 0 [48d]
KASAN: slab-use-after-free Read in handle_tx (2) net 7 2d04h 53d 💬 1 [53d]
INFO: task hung in ceph_monc_stop ceph net C error 32 70d 68d 💬 0 [68d]
upstream boot error: KMSAN: uninit-value in stack_depot_save_flags net 54 59d 71d 💬 0 [71d]
INFO: task hung in rxrpc_release (3) afs net syz unreliable 7 70d 71d 💬 2 [70d]
upstream boot error: KMSAN: use-after-free in stack_depot_save_flags net dri 216 59d 72d 💬 0 [72d]
possible deadlock in smc_release net s390 C error 26 23d 72d 💬 0 [72d]
WARNING in tcp_disconnect (2) net 1 79d 75d 💬 0 [75d]
KMSAN: uninit-value in nci_rsp_packet net nfc 1 77d 76d PATCH [20d]
INFO: task hung in nfc_targets_found nfc net C done 45 9d04h 102d PATCH [90d]
INFO: rcu detected stall in ipv6_rcv (4) net C done 2 52d 102d 💬 0 [102d]
KMSAN: uninit-value in nci_rx_work net nfc C 424 5h23m 104d PATCH [4d00h]
INFO: rcu detected stall in fq_pie_timer (2) net C done 1 67d 109d 💬 2 [107d]
WARNING: ODEBUG bug in advance_sched net C done 10 3d23h 115d 💬 1 [114d]
KASAN: slab-use-after-free Read in advance_sched net C 15 5d06h 118d 💬 5 [51d]
WARNING in call_rcu (3) net C 3 16d 118d 💬 0 [21d]
INFO: task hung in addrconf_verify_work (8) net C error 64 7d15h 118d 💬 0 [118d]
KASAN: slab-use-after-free Read in taprio_dump net C error 54 7d15h 118d 💬 3 [116d]
memory leak in radix_tree_insert (2) arm-msm net C 1 119d 129d PATCH [124d]
WARNING in tcp_recvmsg_locked (2) net C done 3 31d 131d 💬 1 [131d]
INFO: rcu detected stall in ip_list_rcv (6) net C done 1 34d 132d 💬 5 [121d]
INFO: rcu detected stall in sys_socket (10) net apparmor C done 6 1d11h 136d 💬 6 [132d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 5d19h 164d 💬 0 [164d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 169d 165d 💬 0 [164d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 56 2d23h 171d 💬 1 [34d]
memory leak in fasync_helper (2) net C 1 126d 207d PATCH [39d]
WARNING in inet_sock_destruct (4) net C done 342 23m 296d 💬 4 [229d]
unregister_netdevice: waiting for DEV to become free (8) net C done 1048 7m 310d PATCH [62d]
INFO: task hung in rfkill_unregister (3) net nfc C 15 1d01h 312d 💬 1 [312d]
INFO: task hung in synchronize_rcu (4) net fs C done error 37 7d19h 347d 💬 6 [29d]
INFO: task hung in del_device_store net syz error 262 34d 406d 💬 0 [399d]
INFO: task hung in rfkill_sync_work net nfc C done 26 6d18h 475d PATCH [419d]
INFO: task hung in linkwatch_event (3) net 302 7d11h 509d 💬 5 [47d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 267 1d09h 513d 💬 1 [29d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 468 5d22h 515d PATCH [298d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 167 14h05m 516d 💬 0 [31d]
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1022 21m 516d PATCH [419d]
WARNING in ip_rt_bug (2) net C done error 84 4d07h 550d 💬 0 [550d]
INFO: task can't die in vlan_ioctl_handler net 97 33d 685d 💬 0 [685d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 54 5d07h 912d 💬 0 [912d]
INFO: rcu detected stall in net_tx_action net C unreliable done 35 117d 1018d 💬 1 [627d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3684 1h04m 1061d PATCH [298d]
general protection fault in skb_release_data (2) net C done error 522 2d06h 1313d 💬 0 [1313d]
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 8 46d 1315d 💬 0 [1315d]
INFO: task hung in process_one_work (4) net syz error error 49 46d 1333d 💬 0 [1333d]
INFO: rcu detected stall in tc_modify_qdisc net C done 340 2d13h 1356d 💬 13 [47d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 992 34d 1357d 💬 5 [47d]
INFO: rcu detected stall in __sys_sendmsg net C done inconclusive 2 986d 1378d 💬 0 [1368d]
memory leak in inet6_create (2) net C 3 150d 1439d 💬 0 [1439d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 285d 1475d 💬 0 [1361d]
WARNING in kcm_write_msgs net C done 443 9d04h 1488d 💬 5 [47d]
KMSAN: uninit-value in eth_type_trans (2) net C 4421 8h52m 1544d 💬 5 [16d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 984 6d07h 1594d 💬 5 [16d]
WARNING in rcu_check_gp_start_stall net C done error 215 13h34m 1878d 💬 7 [347d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 33d 1878d 💬 27 [47d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 691d 1111d 💬 0 [never]