Warning: Permanently added '10.128.0.154' (ED25519) to the list of known hosts. 2024/01/22 01:43:48 fuzzer started 2024/01/22 01:43:48 connecting to host at 10.128.0.169:39849 2024/01/22 01:43:48 checking machine... 2024/01/22 01:43:48 checking revisions... 2024/01/22 01:43:48 testing simple program... [ 69.556324][ T5056] cgroup: Unknown subsys name 'net' [ 69.666264][ T5056] cgroup: Unknown subsys name 'rlimit' [ 71.263195][ T5056] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.438206][ T5061] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.446698][ T5061] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.454358][ T5061] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.462531][ T5061] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.470283][ T5061] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.477772][ T5061] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.654220][ T5059] chnl_net:caif_netlink_parms(): no params data found [ 71.728682][ T5059] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.736574][ T5059] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.744429][ T5059] bridge_slave_0: entered allmulticast mode [ 71.751985][ T5059] bridge_slave_0: entered promiscuous mode [ 71.761348][ T5059] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.768677][ T5059] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.775923][ T5059] bridge_slave_1: entered allmulticast mode [ 71.783266][ T5059] bridge_slave_1: entered promiscuous mode [ 71.815741][ T5059] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.828510][ T5059] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.862228][ T5059] team0: Port device team_slave_0 added [ 71.871268][ T5059] team0: Port device team_slave_1 added [ 71.905784][ T5059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.913117][ T5059] 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. [ 71.939383][ T5059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.952738][ T5059] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.959815][ T5059] 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. [ 71.985929][ T5059] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.031944][ T5059] hsr_slave_0: entered promiscuous mode [ 72.038474][ T5059] hsr_slave_1: entered promiscuous mode [ 72.181440][ T5059] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.193347][ T5059] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.204316][ T5059] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.214911][ T5059] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.246197][ T5059] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.253491][ T5059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.261336][ T5059] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.268513][ T5059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.338745][ T5059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.372633][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.381799][ T23] bridge0: port 2(bridge_slave_1) entered disabled state executing program [ 72.398352][ T5059] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.413348][ T5071] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.420484][ T5071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.440360][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.447512][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.614218][ T5059] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.654987][ T5059] veth0_vlan: entered promiscuous mode [ 72.673623][ T5059] veth1_vlan: entered promiscuous mode [ 72.710710][ T5059] veth0_macvtap: entered promiscuous mode [ 72.722673][ T5059] veth1_macvtap: entered promiscuous mode [ 72.741874][ T5059] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.760341][ T5059] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.780025][ T5059] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.789220][ T5059] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.799010][ T5059] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.808497][ T5059] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.900383][ T3807] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.915014][ T3807] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.946112][ T2894] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.954248][ T2894] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/22 01:43:52 building call list... executing program [ 76.120071][ T59] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.313726][ T5047] 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. [ 77.600038][ T5047] can: request_module (can-proto-0) failed. [ 77.653329][ T5047] can: request_module (can-proto-0) failed. [ 77.696223][ T5047] can: request_module (can-proto-0) failed. executing program [ 78.665204][ T59] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.697490][ T5047] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.778336][ T59] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.885771][ T59] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.231010][ T59] INFO: trying to register non-static key. [ 79.236851][ T59] The code is fine but needs lockdep annotation, or maybe [ 79.243968][ T59] you didn't initialize this object before use? [ 79.250207][ T59] turning off the locking correctness validator. [ 79.256538][ T59] CPU: 1 PID: 59 Comm: kworker/u4:4 Not tainted 6.8.0-rc1-next-20240122-syzkaller #0 [ 79.266002][ T59] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 79.276073][ T59] Workqueue: netns cleanup_net [ 79.280862][ T59] Call Trace: [ 79.284155][ T59] [ 79.287102][ T59] dump_stack_lvl+0xd9/0x1b0 [ 79.291720][ T59] register_lock_class+0xc2a/0x1230 [ 79.296942][ T59] ? __switch_to+0x749/0x1370 [ 79.301635][ T59] ? __pfx_register_lock_class+0x10/0x10 [ 79.307291][ T59] ? mark_held_locks+0x9f/0xe0 [ 79.312082][ T59] __lock_acquire+0x111/0x3b30 [ 79.316874][ T59] ? lock_acquire+0x1f2/0x540 [ 79.321575][ T59] ? __pfx___lock_acquire+0x10/0x10 [ 79.326800][ T59] lock_acquire+0x1b1/0x540 [ 79.331332][ T59] ? inet_csk_listen_stop+0x35a/0x11e0 [ 79.336820][ T59] ? __pfx_lock_acquire+0x10/0x10 [ 79.341866][ T59] ? trace_inet_sock_set_state+0x19d/0x1f0 [ 79.347697][ T59] ? inet_sk_state_store+0x49/0x90 [ 79.352832][ T59] ? tcp_set_state+0x249/0x800 [ 79.357624][ T59] _raw_spin_lock_bh+0x33/0x40 [ 79.362494][ T59] ? inet_csk_listen_stop+0x35a/0x11e0 [ 79.367984][ T59] inet_csk_listen_stop+0x35a/0x11e0 [ 79.373295][ T59] ? tcp_close+0x1d/0xc0 [ 79.377558][ T59] __tcp_close+0xc6f/0xfe0 [ 79.381995][ T59] tcp_close+0x2d/0xc0 [ 79.386174][ T59] inet_release+0x134/0x270 [ 79.390701][ T59] ? __pfx_sock_def_readable+0x10/0x10 [ 79.396181][ T59] inet6_release+0x4f/0x70 [ 79.400634][ T59] sock_release+0x8e/0x1d0 [ 79.405079][ T59] rds_tcp_listen_stop+0x114/0x150 [ 79.410218][ T59] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.415618][ T59] rds_tcp_exit_net+0xcc/0x820 [ 79.420417][ T59] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.425812][ T59] ? __pfx___might_resched+0x10/0x10 [ 79.431117][ T59] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.436518][ T59] ops_exit_list+0xb0/0x180 [ 79.441046][ T59] cleanup_net+0x508/0xb20 [ 79.442069][ T5047] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 79.445469][ T59] ? __pfx_cleanup_net+0x10/0x10 [ 79.457697][ T5047] base_sock_release(ffff88807f793000) sk=ffff888014d43000 [ 79.461983][ T59] process_one_work+0x8d5/0x16e0 [ 79.462014][ T59] ? __pfx_lock_acquire+0x10/0x10 [ 79.462049][ T59] ? __pfx_process_one_work+0x10/0x10 [ 79.462074][ T59] ? assign_work+0x1a0/0x250 [ 79.462106][ T59] worker_thread+0x8b6/0x1290 [ 79.462133][ T59] ? __kthread_parkme+0x148/0x220 [ 79.462158][ T59] ? __pfx_worker_thread+0x10/0x10 [ 79.462179][ T59] kthread+0x2c1/0x3a0 [ 79.462206][ T59] ? _raw_spin_unlock_irq+0x23/0x50 [ 79.462229][ T59] ? __pfx_kthread+0x10/0x10 [ 79.462252][ T59] ret_from_fork+0x45/0x80 [ 79.462277][ T59] ? __pfx_kthread+0x10/0x10 [ 79.526927][ T59] ret_from_fork_asm+0x1a/0x30 [ 79.531736][ T59]