Warning: Permanently added '10.128.1.178' (ED25519) to the list of known hosts. 2024/01/22 23:58:10 fuzzer started 2024/01/22 23:58:10 connecting to host at 10.128.0.169:33659 2024/01/22 23:58:10 checking machine... 2024/01/22 23:58:10 checking revisions... 2024/01/22 23:58:11 testing simple program... [ 68.299911][ T5055] cgroup: Unknown subsys name 'net' [ 68.436988][ T5055] cgroup: Unknown subsys name 'rlimit' [ 69.952731][ T5055] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 70.139455][ T5061] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.147690][ T5061] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.155485][ T5061] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.164322][ T5061] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.172424][ T5061] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.180268][ T5061] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.355300][ T5058] chnl_net:caif_netlink_parms(): no params data found [ 70.442556][ T5058] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.450353][ T5058] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.458174][ T5058] bridge_slave_0: entered allmulticast mode [ 70.465684][ T5058] bridge_slave_0: entered promiscuous mode [ 70.475814][ T5058] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.483128][ T5058] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.490694][ T5058] bridge_slave_1: entered allmulticast mode [ 70.498108][ T5058] bridge_slave_1: entered promiscuous mode [ 70.531921][ T5058] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.544031][ T5058] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.581422][ T5058] team0: Port device team_slave_0 added [ 70.591056][ T5058] team0: Port device team_slave_1 added [ 70.621115][ T5058] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.628342][ T5058] 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. [ 70.654520][ T5058] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.668056][ T5058] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.675107][ T5058] 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. [ 70.701311][ T5058] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.749811][ T5058] hsr_slave_0: entered promiscuous mode [ 70.756203][ T5058] hsr_slave_1: entered promiscuous mode [ 70.906773][ T5058] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.920511][ T5058] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.932595][ T5058] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.943979][ T5058] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.977106][ T5058] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.984434][ T5058] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.992660][ T5058] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.999838][ T5058] bridge0: port 1(bridge_slave_0) entered forwarding state executing program [ 71.073412][ T5058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.093744][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.103393][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.121531][ T5058] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.136140][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.143350][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.157161][ T5069] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.164513][ T5069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.351015][ T5058] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.399198][ T5058] veth0_vlan: entered promiscuous mode [ 71.413809][ T5058] veth1_vlan: entered promiscuous mode [ 71.459304][ T5058] veth0_macvtap: entered promiscuous mode [ 71.469931][ T5058] veth1_macvtap: entered promiscuous mode [ 71.491348][ T5058] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.507014][ T5058] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.523384][ T5058] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.533034][ T5058] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.541911][ T5058] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.550991][ T5058] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.640025][ T523] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.649222][ T523] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.692297][ T5069] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.700501][ T5069] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/22 23:58:14 building call list... executing program [ 74.630329][ T658] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.153247][ T5049] 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. [ 76.441427][ T5049] can: request_module (can-proto-0) failed. [ 76.488527][ T5049] can: request_module (can-proto-0) failed. [ 76.533926][ T5049] can: request_module (can-proto-0) failed. [ 76.918561][ T658] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.003859][ T658] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program [ 77.116562][ T658] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.385232][ T658] INFO: trying to register non-static key. [ 77.391085][ T658] The code is fine but needs lockdep annotation, or maybe [ 77.398198][ T658] you didn't initialize this object before use? [ 77.404443][ T658] turning off the locking correctness validator. [ 77.410788][ T658] CPU: 1 PID: 658 Comm: kworker/u4:6 Not tainted 6.8.0-rc1-next-20240122-syzkaller #0 [ 77.420351][ T658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 77.430424][ T658] Workqueue: netns cleanup_net [ 77.435221][ T658] Call Trace: [ 77.438519][ T658] [ 77.441448][ T658] dump_stack_lvl+0xd9/0x1b0 [ 77.446051][ T658] register_lock_class+0xc2a/0x1230 [ 77.451261][ T658] ? lockdep_unlock+0x11a/0x290 [ 77.456202][ T658] ? __lock_acquire+0x1fb0/0x3b30 [ 77.461249][ T658] ? __pfx_register_lock_class+0x10/0x10 [ 77.466895][ T658] __lock_acquire+0x111/0x3b30 [ 77.471681][ T658] ? lock_acquire+0x1b1/0x540 [ 77.476367][ T658] ? __pfx___lock_acquire+0x10/0x10 [ 77.481584][ T658] ? inet_unhash+0x464/0x6e0 [ 77.486209][ T658] lock_acquire+0x1b1/0x540 [ 77.490781][ T658] ? inet_csk_listen_stop+0x35a/0x11e0 [ 77.496253][ T658] ? __pfx_lock_acquire+0x10/0x10 [ 77.501287][ T658] ? trace_inet_sock_set_state+0x19d/0x1f0 [ 77.507102][ T658] ? inet_sk_state_store+0x49/0x90 [ 77.512220][ T658] ? tcp_set_state+0x249/0x800 [ 77.516991][ T658] _raw_spin_lock_bh+0x33/0x40 [ 77.521755][ T658] ? inet_csk_listen_stop+0x35a/0x11e0 [ 77.527227][ T658] inet_csk_listen_stop+0x35a/0x11e0 [ 77.532528][ T658] ? tcp_close+0x1d/0xc0 [ 77.536792][ T658] __tcp_close+0xc6f/0xfe0 [ 77.541210][ T658] tcp_close+0x2d/0xc0 [ 77.545278][ T658] inet_release+0x134/0x270 [ 77.549784][ T658] ? __pfx_sock_def_readable+0x10/0x10 [ 77.555241][ T658] inet6_release+0x4f/0x70 [ 77.559662][ T658] sock_release+0x8e/0x1d0 [ 77.564083][ T658] rds_tcp_listen_stop+0x114/0x150 [ 77.569207][ T658] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 77.574686][ T658] rds_tcp_exit_net+0xcc/0x820 [ 77.579477][ T658] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 77.584901][ T658] ? __pfx___might_resched+0x10/0x10 [ 77.590194][ T658] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 77.595572][ T658] ops_exit_list+0xb0/0x180 [ 77.600090][ T658] cleanup_net+0x508/0xb20 [ 77.604595][ T658] ? __pfx_cleanup_net+0x10/0x10 [ 77.609537][ T658] process_one_work+0x8d5/0x16e0 [ 77.614491][ T658] ? __pfx_lock_acquire+0x10/0x10 [ 77.619520][ T658] ? __pfx_process_one_work+0x10/0x10 [ 77.624893][ T658] ? assign_work+0x1a0/0x250 [ 77.629492][ T658] worker_thread+0x8b6/0x1290 [ 77.634173][ T658] ? __kthread_parkme+0x148/0x220 [ 77.639200][ T658] ? __pfx_worker_thread+0x10/0x10 [ 77.644308][ T658] kthread+0x2c1/0x3a0 [ 77.648392][ T658] ? _raw_spin_unlock_irq+0x23/0x50 [ 77.653591][ T658] ? __pfx_kthread+0x10/0x10 [ 77.658186][ T658] ret_from_fork+0x45/0x80 [ 77.662607][ T658] ? __pfx_kthread+0x10/0x10 [ 77.667211][ T658] ret_from_fork_asm+0x1a/0x30 [ 77.671991][ T658] [ 77.902652][ T5049] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.452515][ T658] hsr_slave_0: left promiscuous mode [ 78.474966][ T5049] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.487703][ T658] hsr_slave_1: left promiscuous mode [ 78.493891][ T658] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.502119][ T5049] base_sock_release(ffff88807f48f800) sk=ffff8880211e7000 [ 78.509330][ T658] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.518635][ T658] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.526040][ T658] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.534839][ T658] bridge_slave_1: left allmulticast mode [ 78.541162][ T658] bridge_slave_1: left promiscuous mode [ 78.547046][ T658] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.557216][ T658] bridge_slave_0: left allmulticast mode [ 78.563168][ T658] bridge_slave_0: left promiscuous mode [ 78.570338][ T658] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.583669][ T658] veth1_macvtap: left promiscuous mode [ 78.589613][ T658] veth0_macvtap: left promiscuous mode [ 78.595302][ T658] veth1_vlan: left promiscuous mode [ 78.601297][ T658] veth0_vlan: left promiscuous mode [ 78.771949][ T658] team0 (unregistering): Port device team_slave_1 removed [ 78.785027][ T658] team0 (unregistering): Port device team_slave_0 removed [ 78.798945][ T658] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.812881][ T658] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.879433][ T658] bond0 (unregistering): Released all slaves