Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts. 2024/01/22 01:43:56 fuzzer started 2024/01/22 01:43:56 connecting to host at 10.128.0.169:37033 2024/01/22 01:43:56 checking machine... 2024/01/22 01:43:56 checking revisions... 2024/01/22 01:43:57 testing simple program... [ 70.323542][ T5060] cgroup: Unknown subsys name 'net' [ 70.481833][ T5060] cgroup: Unknown subsys name 'rlimit' [ 72.104374][ T5060] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 72.295270][ T5066] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.303758][ T5066] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.312358][ T5066] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.321359][ T5066] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.330329][ T5066] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.338020][ T5066] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.508611][ T5064] chnl_net:caif_netlink_parms(): no params data found [ 72.584864][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.592877][ T5064] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.600591][ T5064] bridge_slave_0: entered allmulticast mode [ 72.609054][ T5064] bridge_slave_0: entered promiscuous mode [ 72.619358][ T5064] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.627113][ T5064] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.634488][ T5064] bridge_slave_1: entered allmulticast mode [ 72.641824][ T5064] bridge_slave_1: entered promiscuous mode [ 72.677409][ T5064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.690181][ T5064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.728802][ T5064] team0: Port device team_slave_0 added [ 72.738467][ T5064] team0: Port device team_slave_1 added [ 72.768324][ T5064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.775588][ T5064] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.802184][ T5064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.816091][ T5064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.823593][ T5064] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.850506][ T5064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.901375][ T5064] hsr_slave_0: entered promiscuous mode [ 72.908184][ T5064] hsr_slave_1: entered promiscuous mode [ 73.066522][ T5064] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.079092][ T5064] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.092017][ T5064] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.104380][ T5064] netdevsim netdevsim0 netdevsim3: renamed from eth3 executing program [ 73.139353][ T5064] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.146954][ T5064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.155559][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.163356][ T5064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.243774][ T5064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.279777][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.290139][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.309514][ T5064] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.325463][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.332982][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.350347][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.357927][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.540778][ T5064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.599617][ T5064] veth0_vlan: entered promiscuous mode [ 73.613433][ T5064] veth1_vlan: entered promiscuous mode [ 73.649519][ T5064] veth0_macvtap: entered promiscuous mode [ 73.660856][ T5064] veth1_macvtap: entered promiscuous mode [ 73.684332][ T5064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.703640][ T5064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.718194][ T5064] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.727411][ T5064] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.737425][ T5064] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.749013][ T5064] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.841263][ T3855] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.850765][ T3855] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.887410][ T3855] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.897941][ T3855] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/22 01:44:00 building call list... executing program [ 76.847525][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.437015][ T5084] damon-dbgfs: DAMON debugfs interface is deprecated, so users should move to DAMON_SYSFS. If you cannot, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org. [ 78.722871][ T5084] can: request_module (can-proto-0) failed. [ 78.795329][ T5084] can: request_module (can-proto-0) failed. [ 78.841232][ T5084] can: request_module (can-proto-0) failed. executing program [ 79.101046][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.209013][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.329578][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.646434][ T36] INFO: trying to register non-static key. [ 79.652604][ T36] The code is fine but needs lockdep annotation, or maybe [ 79.659989][ T36] you didn't initialize this object before use? [ 79.666258][ T36] turning off the locking correctness validator. [ 79.672730][ T36] CPU: 1 PID: 36 Comm: kworker/u4:2 Not tainted 6.8.0-rc1-next-20240122-syzkaller #0 [ 79.682390][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 79.692551][ T36] Workqueue: netns cleanup_net [ 79.698387][ T36] Call Trace: [ 79.701676][ T36] [ 79.704798][ T36] dump_stack_lvl+0xd9/0x1b0 [ 79.709434][ T36] register_lock_class+0xc2a/0x1230 [ 79.714755][ T36] ? lockdep_unlock+0x11a/0x290 [ 79.719725][ T36] ? __lock_acquire+0x1fb0/0x3b30 [ 79.724805][ T36] ? __pfx_register_lock_class+0x10/0x10 [ 79.730825][ T36] __lock_acquire+0x111/0x3b30 [ 79.735874][ T36] ? lock_acquire+0x1b1/0x540 [ 79.740626][ T36] ? __pfx___lock_acquire+0x10/0x10 [ 79.746270][ T36] ? inet_unhash+0x464/0x6e0 [ 79.751286][ T36] lock_acquire+0x1b1/0x540 [ 79.756002][ T36] ? inet_csk_listen_stop+0x35a/0x11e0 [ 79.762088][ T36] ? __pfx_lock_acquire+0x10/0x10 [ 79.767492][ T36] ? trace_inet_sock_set_state+0x19d/0x1f0 [ 79.773586][ T36] ? inet_sk_state_store+0x49/0x90 [ 79.779244][ T36] ? tcp_set_state+0x249/0x800 [ 79.784567][ T36] _raw_spin_lock_bh+0x33/0x40 [ 79.789686][ T36] ? inet_csk_listen_stop+0x35a/0x11e0 [ 79.795426][ T36] inet_csk_listen_stop+0x35a/0x11e0 [ 79.800744][ T36] ? tcp_close+0x1d/0xc0 [ 79.805259][ T36] __tcp_close+0xc6f/0xfe0 [ 79.809837][ T36] tcp_close+0x2d/0xc0 [ 79.813933][ T36] inet_release+0x134/0x270 [ 79.818754][ T36] ? __pfx_sock_def_readable+0x10/0x10 [ 79.824317][ T36] inet6_release+0x4f/0x70 [ 79.828912][ T36] sock_release+0x8e/0x1d0 [ 79.833432][ T36] rds_tcp_listen_stop+0x114/0x150 [ 79.838906][ T36] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.845637][ T36] rds_tcp_exit_net+0xcc/0x820 [ 79.851558][ T36] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.857210][ T36] ? __pfx___might_resched+0x10/0x10 [ 79.862785][ T36] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.869213][ T36] ops_exit_list+0xb0/0x180 [ 79.873991][ T36] cleanup_net+0x508/0xb20 [ 79.878742][ T36] ? __pfx_cleanup_net+0x10/0x10 [ 79.883973][ T36] process_one_work+0x8d5/0x16e0 [ 79.890427][ T36] ? __pfx_lock_acquire+0x10/0x10 [ 79.895529][ T36] ? __pfx_process_one_work+0x10/0x10 [ 79.901003][ T36] ? assign_work+0x1a0/0x250 [ 79.906094][ T36] worker_thread+0x8b6/0x1290 [ 79.911053][ T36] ? __kthread_parkme+0x148/0x220 [ 79.916085][ T36] ? __pfx_worker_thread+0x10/0x10 [ 79.921192][ T36] kthread+0x2c1/0x3a0 [ 79.925263][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 79.930463][ T36] ? __pfx_kthread+0x10/0x10 [ 79.935496][ T36] ret_from_fork+0x45/0x80 [ 79.941133][ T36] ? __pfx_kthread+0x10/0x10 [ 79.945835][ T36] ret_from_fork_asm+0x1a/0x30 [ 79.950634][ T36] [ 80.133341][ T5084] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.639210][ T5084] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.655343][ T5084] base_sock_release(ffff88807b6c2a00) sk=ffff88802c75b000 [ 80.860331][ T36] hsr_slave_0: left promiscuous mode [ 80.867632][ T36] hsr_slave_1: left promiscuous mode [ 80.874896][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.882607][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.891896][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.899908][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.908570][ T36] bridge_slave_1: left allmulticast mode [ 80.914511][ T36] bridge_slave_1: left promiscuous mode [ 80.920320][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.930258][ T36] bridge_slave_0: left allmulticast mode [ 80.936650][ T36] bridge_slave_0: left promiscuous mode [ 80.943545][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.957504][ T36] veth1_macvtap: left promiscuous mode [ 80.963386][ T36] veth0_macvtap: left promiscuous mode [ 80.969207][ T36] veth1_vlan: left promiscuous mode [ 80.975113][ T36] veth0_vlan: left promiscuous mode