Warning: Permanently added '10.128.0.210' (ED25519) to the list of known hosts. 2023/09/21 21:57:33 ignoring optional flag "sandboxArg"="0" 2023/09/21 21:57:33 parsed 1 programs 2023/09/21 21:57:33 executed programs: 0 [ 44.472105][ T2685] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.503311][ T2064] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 44.511147][ T2703] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 44.519202][ T2064] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 44.519935][ T2703] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 44.527021][ T2064] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 44.534339][ T2703] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 44.541591][ T2064] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 44.548479][ T2703] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 44.555378][ T2064] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 44.566380][ T2703] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 44.569851][ T2064] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 44.577104][ T2703] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 44.589854][ T2064] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 44.598698][ T2064] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 44.604670][ T45] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 44.606018][ T2064] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 44.614227][ T45] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 44.621651][ T2064] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 44.633204][ T45] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 44.637156][ T2064] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 44.644917][ T45] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 44.651307][ T2064] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 44.666736][ T2064] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 44.669712][ T2706] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 44.682598][ T2706] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 44.692683][ T2706] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 44.693699][ T2064] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 44.701744][ T2706] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 44.715650][ T2064] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 44.716065][ T2706] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 44.731146][ T2706] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 44.731478][ T2064] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 44.738350][ T2706] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 44.752688][ T2706] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 44.752703][ T2064] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 44.898424][ T2769] modprobe (2769) used greatest stack depth: 10496 bytes left [ 44.902701][ T2700] chnl_net:caif_netlink_parms(): no params data found [ 44.927043][ T2694] chnl_net:caif_netlink_parms(): no params data found [ 44.945596][ T2712] chnl_net:caif_netlink_parms(): no params data found [ 44.973537][ T2701] chnl_net:caif_netlink_parms(): no params data found [ 44.988995][ T2708] chnl_net:caif_netlink_parms(): no params data found [ 45.000381][ T2713] chnl_net:caif_netlink_parms(): no params data found [ 46.627215][ T2706] Bluetooth: hci1: command 0x0409 tx timeout [ 46.696688][ T2717] Bluetooth: hci0: command 0x0409 tx timeout [ 46.702879][ T2717] Bluetooth: hci2: command 0x0409 tx timeout [ 46.713546][ T2706] Bluetooth: hci3: command 0x0409 tx timeout [ 46.786706][ T2717] Bluetooth: hci5: command 0x0409 tx timeout [ 46.793802][ T2706] Bluetooth: hci4: command 0x0409 tx timeout [ 46.903000][ T2712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.934643][ T2708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.953106][ T2700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.035776][ T2713] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.058852][ T2701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.107722][ T2694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.405950][ T2708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.426074][ T2701] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.450905][ T2712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.459621][ T2700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.600364][ T2713] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.698305][ T2706] Bluetooth: hci1: command 0x041b tx timeout [ 48.775250][ T2694] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.782848][ T2706] Bluetooth: hci3: command 0x041b tx timeout [ 48.789099][ T2706] Bluetooth: hci2: command 0x041b tx timeout [ 48.795374][ T2706] Bluetooth: hci0: command 0x041b tx timeout [ 48.866707][ T45] Bluetooth: hci5: command 0x041b tx timeout [ 48.873644][ T2706] Bluetooth: hci4: command 0x041b tx timeout [ 50.787798][ T2706] Bluetooth: hci1: command 0x040f tx timeout [ 50.866722][ T45] Bluetooth: hci2: command 0x040f tx timeout [ 50.873165][ T45] Bluetooth: hci3: command 0x040f tx timeout [ 50.879492][ T2706] Bluetooth: hci0: command 0x040f tx timeout [ 50.946697][ T45] Bluetooth: hci4: command 0x040f tx timeout [ 50.952789][ T45] Bluetooth: hci5: command 0x040f tx timeout [ 51.660383][ T4871] [ 51.662719][ T4871] ====================================================== [ 51.670065][ T4871] WARNING: possible circular locking dependency detected [ 51.677242][ T4871] 6.6.0-rc2-syzkaller #0 Not tainted [ 51.682800][ T4871] ------------------------------------------------------ [ 51.689811][ T4871] syz-executor.2/4871 is trying to acquire lock: [ 51.696214][ T4871] ffff888145b9ddc0 (&jsk->sk_session_queue_lock){+.-.}-{2:2}, at: j1939_sk_queue_drop_all+0x22/0xc0 [ 51.708471][ T4871] [ 51.708471][ T4871] but task is already holding lock: [ 51.715833][ T4871] ffff888112f6d0d0 (&priv->j1939_socks_lock){+.-.}-{2:2}, at: j1939_sk_netdev_event_netdown+0x1f/0x80 [ 51.727468][ T4871] [ 51.727468][ T4871] which lock already depends on the new lock. [ 51.727468][ T4871] [ 51.738115][ T4871] [ 51.738115][ T4871] the existing dependency chain (in reverse order) is: [ 51.747199][ T4871] [ 51.747199][ T4871] -> #2 (&priv->j1939_socks_lock){+.-.}-{2:2}: [ 51.755784][ T4871] _raw_spin_lock_bh+0x35/0x50 [ 51.761163][ T4871] j1939_sk_errqueue+0x48/0xb0 [ 51.766426][ T4871] j1939_session_put+0x55/0x160 [ 51.771775][ T4871] j1939_cancel_active_session+0x62/0x150 [ 51.778180][ T4871] j1939_netdev_notify+0xa9/0xf0 [ 51.783667][ T4871] notifier_call_chain+0x69/0xf0 [ 51.789195][ T4871] dev_close_many+0x104/0x160 [ 51.794376][ T4871] unregister_netdevice_many_notify+0x13c/0x8b0 [ 51.801472][ T4871] rtnl_dellink+0x1d8/0x510 [ 51.806658][ T4871] rtnetlink_rcv_msg+0x38c/0x670 [ 51.812105][ T4871] netlink_rcv_skb+0xd9/0x100 [ 51.817458][ T4871] netlink_unicast+0x22c/0x310 [ 51.823209][ T4871] netlink_sendmsg+0x3ad/0x440 [ 51.828831][ T4871] ____sys_sendmsg+0x19a/0x240 [ 51.834529][ T4871] ___sys_sendmsg+0x28f/0x2d0 [ 51.839890][ T4871] __se_sys_sendmsg+0xf7/0x130 [ 51.845185][ T4871] do_syscall_64+0x41/0x90 [ 51.850194][ T4871] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.857114][ T4871] [ 51.857114][ T4871] -> #1 (&priv->active_session_list_lock){+.-.}-{2:2}: [ 51.867089][ T4871] _raw_spin_lock_bh+0x35/0x50 [ 51.872454][ T4871] j1939_session_activate+0x23/0x110 [ 51.878701][ T4871] j1939_sk_queue_activate_next+0xd6/0x150 [ 51.885197][ T4871] j1939_xtp_rx_eoma+0x14b/0x1c0 [ 51.890901][ T4871] j1939_tp_recv+0x2ea/0x4a0 [ 51.896197][ T4871] j1939_can_recv+0x1e4/0x290 [ 51.902335][ T4871] can_rcv_filter+0x76/0x160 [ 51.907607][ T4871] can_receive+0x10d/0x190 [ 51.912618][ T4871] can_rcv+0x4b/0x90 [ 51.917019][ T4871] __netif_receive_skb+0x50/0xe0 [ 51.922853][ T4871] process_backlog+0x1b6/0x2d0 [ 51.928653][ T4871] __napi_poll+0x24/0x1b0 [ 51.933753][ T4871] net_rx_action+0x1b9/0x390 [ 51.940467][ T4871] __do_softirq+0x146/0x3b7 [ 51.946353][ T4871] do_softirq+0x93/0x100 [ 51.951101][ T4871] __local_bh_enable_ip+0xe9/0xf0 [ 51.956631][ T4871] __dev_queue_xmit+0x84a/0x1180 [ 51.962405][ T4871] ip6_finish_output2+0x6b2/0x740 [ 51.968109][ T4871] ip6_finish_output+0x190/0x2e0 [ 51.973551][ T4871] NF_HOOK+0x4f/0x200 [ 51.978137][ T4871] mld_sendpack+0x2c0/0x400 [ 51.983141][ T4871] mld_ifc_work+0x329/0x4f0 [ 51.988144][ T4871] process_scheduled_works+0x24c/0x4d0 [ 51.994810][ T4871] worker_thread+0x23d/0x300 [ 51.999900][ T4871] kthread+0xe5/0x100 [ 52.004648][ T4871] ret_from_fork+0x2e/0x40 [ 52.009653][ T4871] ret_from_fork_asm+0x11/0x20 [ 52.015125][ T4871] [ 52.015125][ T4871] -> #0 (&jsk->sk_session_queue_lock){+.-.}-{2:2}: [ 52.023870][ T4871] __lock_acquire+0x136e/0x2660 [ 52.029351][ T4871] lock_acquire+0xea/0x260 [ 52.034445][ T4871] _raw_spin_lock_bh+0x35/0x50 [ 52.039979][ T4871] j1939_sk_queue_drop_all+0x22/0xc0 [ 52.046251][ T4871] j1939_sk_netdev_event_netdown+0x3f/0x80 [ 52.052742][ T4871] j1939_netdev_notify+0xb1/0xf0 [ 52.058366][ T4871] notifier_call_chain+0x69/0xf0 [ 52.063954][ T4871] dev_close_many+0x104/0x160 [ 52.070019][ T4871] unregister_netdevice_many_notify+0x13c/0x8b0 [ 52.076869][ T4871] rtnl_dellink+0x1d8/0x510 [ 52.081880][ T4871] rtnetlink_rcv_msg+0x38c/0x670 [ 52.087323][ T4871] netlink_rcv_skb+0xd9/0x100 [ 52.092517][ T4871] netlink_unicast+0x22c/0x310 [ 52.099608][ T4871] netlink_sendmsg+0x3ad/0x440 [ 52.104883][ T4871] ____sys_sendmsg+0x19a/0x240 [ 52.110281][ T4871] ___sys_sendmsg+0x28f/0x2d0 [ 52.115635][ T4871] __se_sys_sendmsg+0xf7/0x130 [ 52.120996][ T4871] do_syscall_64+0x41/0x90 [ 52.126180][ T4871] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.132677][ T4871] [ 52.132677][ T4871] other info that might help us debug this: [ 52.132677][ T4871] [ 52.143065][ T4871] Chain exists of: [ 52.143065][ T4871] &jsk->sk_session_queue_lock --> &priv->active_session_list_lock --> &priv->j1939_socks_lock [ 52.143065][ T4871] [ 52.160150][ T4871] Possible unsafe locking scenario: [ 52.160150][ T4871] [ 52.167677][ T4871] CPU0 CPU1 [ 52.173375][ T4871] ---- ---- [ 52.178822][ T4871] lock(&priv->j1939_socks_lock); [ 52.183914][ T4871] lock(&priv->active_session_list_lock); [ 52.192359][ T4871] lock(&priv->j1939_socks_lock); [ 52.200054][ T4871] lock(&jsk->sk_session_queue_lock); [ 52.205578][ T4871] [ 52.205578][ T4871] *** DEADLOCK *** [ 52.205578][ T4871] [ 52.213961][ T4871] 2 locks held by syz-executor.2/4871: [ 52.219397][ T4871] #0: ffffffff843810b8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x35f/0x670 [ 52.229054][ T4871] #1: ffff888112f6d0d0 (&priv->j1939_socks_lock){+.-.}-{2:2}, at: j1939_sk_netdev_event_netdown+0x1f/0x80 [ 52.240910][ T4871] [ 52.240910][ T4871] stack backtrace: [ 52.246926][ T4871] CPU: 1 PID: 4871 Comm: syz-executor.2 Not tainted 6.6.0-rc2-syzkaller #0 [ 52.257844][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 52.268582][ T4871] Call Trace: [ 52.272407][ T4871] [ 52.275595][ T4871] dump_stack_lvl+0x8d/0xe0 [ 52.280273][ T4871] print_circular_bug+0x32a/0x360 [ 52.285405][ T4871] check_noncircular+0x113/0x130 [ 52.290331][ T4871] __lock_acquire+0x136e/0x2660 [ 52.295278][ T4871] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 52.301602][ T4871] ? lockdep_hardirqs_on+0x98/0xf0 [ 52.306964][ T4871] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 52.313274][ T4871] ? j1939_sk_queue_drop_all+0x22/0xc0 [ 52.318888][ T4871] lock_acquire+0xea/0x260 [ 52.323287][ T4871] ? j1939_sk_queue_drop_all+0x22/0xc0 [ 52.328825][ T4871] ? j1939_sk_queue_drop_all+0x22/0xc0 [ 52.334398][ T4871] _raw_spin_lock_bh+0x35/0x50 [ 52.339231][ T4871] ? j1939_sk_queue_drop_all+0x22/0xc0 [ 52.344843][ T4871] j1939_sk_queue_drop_all+0x22/0xc0 [ 52.350626][ T4871] j1939_sk_netdev_event_netdown+0x3f/0x80 [ 52.356788][ T4871] j1939_netdev_notify+0xb1/0xf0 [ 52.361895][ T4871] notifier_call_chain+0x69/0xf0 [ 52.366813][ T4871] dev_close_many+0x104/0x160 [ 52.371480][ T4871] unregister_netdevice_many_notify+0x13c/0x8b0 [ 52.378060][ T4871] ? rtnl_is_locked+0x10/0x20 [ 52.382729][ T4871] ? unregister_netdevice_queue+0x5e/0xe0 [ 52.388453][ T4871] rtnl_dellink+0x1d8/0x510 [ 52.393041][ T4871] ? rtnetlink_rcv_msg+0x35f/0x670 [ 52.398400][ T4871] ? _raw_spin_unlock+0x28/0x40 [ 52.403763][ T4871] rtnetlink_rcv_msg+0x38c/0x670 [ 52.408782][ T4871] ? rtnetlink_rcv_msg+0xaa/0x670 [ 52.414051][ T4871] ? look_up_lock_class+0x66/0xd0 [ 52.419318][ T4871] ? register_lock_class+0x51/0x270 [ 52.424503][ T4871] ? __lock_acquire+0x4e4/0x2660 [ 52.429421][ T4871] ? __lock_acquire+0x4e4/0x2660 [ 52.434604][ T4871] ? fs_reclaim_acquire+0x6f/0xe0 [ 52.440048][ T4871] ? __netlink_lookup+0x23/0x300 [ 52.445230][ T4871] ? net_generic+0x16/0x130 [ 52.449795][ T4871] ? netlink_deliver_tap+0x22/0x100 [ 52.455235][ T4871] ? rtnetlink_bind+0x30/0x30 [ 52.459886][ T4871] netlink_rcv_skb+0xd9/0x100 [ 52.464966][ T4871] netlink_unicast+0x22c/0x310 [ 52.469731][ T4871] netlink_sendmsg+0x3ad/0x440 [ 52.474475][ T4871] ____sys_sendmsg+0x19a/0x240 [ 52.479320][ T4871] ___sys_sendmsg+0x28f/0x2d0 [ 52.484080][ T4871] __se_sys_sendmsg+0xf7/0x130 [ 52.489051][ T4871] do_syscall_64+0x41/0x90 [ 52.493534][ T4871] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.499786][ T4871] RIP: 0033:0x7fea4607cb29 [ 52.505328][ T4871] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 52.507755][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888112fd9400: rx timeout, send abort [ 52.525598][ T4871] RSP: 002b:00007fea453dd0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.525604][ T4871] RAX: ffffffffffffffda RBX: 00007fea4619c050 RCX: 00007fea4607cb29 [ 52.525606][ T4871] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000007 [ 52.525608][ T4871] RBP: 00007fea460c847a R08: 0000000000000000 R09: 0000000000000000 [ 52.525609][ T4871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.525611][ T4871] R13: 000000000000006e R14: 00007fea4619c050 R15: 00007ffe04de2988 [ 52.525616][ T4871] [ 52.586960][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888112ee8800: rx timeout, send abort [ 52.596179][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888112fd9400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 52.611646][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888112ee8800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 52.626514][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888112ee8200: rx timeout, send abort [ 52.635350][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888112ee8000: rx timeout, send abort [ 52.646207][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888112ee8200: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. 2023/09/21 21:57:42 executed programs: 6 [ 52.661515][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888112ee8000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 52.707233][ T4871] syz-executor.2 (4871) used greatest stack depth: 10360 bytes left [ 52.863098][ T45] Bluetooth: hci1: command 0x0419 tx timeout [ 52.937164][ T45] Bluetooth: hci3: command 0x0419 tx timeout [ 52.944113][ T2717] Bluetooth: hci2: command 0x0419 tx timeout [ 52.950499][ T2706] Bluetooth: hci0: command 0x0419 tx timeout [ 53.017354][ T45] Bluetooth: hci5: command 0x0419 tx timeout [ 53.024210][ T2706] Bluetooth: hci4: command 0x0419 tx timeout [ 53.204678][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 53.211297][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.219203][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.227383][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.235966][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.243978][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.252412][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.260670][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.268565][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.276592][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.284535][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.292601][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.300597][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.309491][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.317663][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.325636][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.333803][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.341782][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.350029][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.358004][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.365938][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.374264][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.382514][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.390679][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.689715][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 53.696444][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.704597][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.712613][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.720809][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.728903][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.736904][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.744986][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.753538][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.761575][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.769652][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.777804][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.786021][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.794187][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.802520][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.810839][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.818976][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 53.827184][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 53.835059][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found 2023/09/21 21:57:47 executed programs: 348