Warning: Permanently added '10.128.1.55' (ED25519) to the list of known hosts. 2024/01/23 17:26:26 fuzzer started 2024/01/23 17:26:26 connecting to host at 10.128.0.169:41299 2024/01/23 17:26:26 checking machine... 2024/01/23 17:26:26 checking revisions... 2024/01/23 17:26:26 testing simple program... [ 67.720403][ T5058] cgroup: Unknown subsys name 'net' [ 67.863731][ T5058] cgroup: Unknown subsys name 'rlimit' [ 69.401606][ T5058] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 69.583139][ T5063] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.591109][ T5063] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.598695][ T5063] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.607309][ T5063] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.615160][ T5063] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.622489][ T5063] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.795211][ T5061] chnl_net:caif_netlink_parms(): no params data found [ 69.869457][ T5061] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.877344][ T5061] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.884977][ T5061] bridge_slave_0: entered allmulticast mode [ 69.892002][ T5061] bridge_slave_0: entered promiscuous mode [ 69.901023][ T5061] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.908292][ T5061] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.915635][ T5061] bridge_slave_1: entered allmulticast mode [ 69.922605][ T5061] bridge_slave_1: entered promiscuous mode [ 69.955576][ T5061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.967434][ T5061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.002831][ T5061] team0: Port device team_slave_0 added [ 70.011139][ T5061] team0: Port device team_slave_1 added [ 70.039921][ T5061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.046959][ T5061] 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. [ 70.072877][ T5061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.086167][ T5061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.093112][ T5061] 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. [ 70.119027][ T5061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.165321][ T5061] hsr_slave_0: entered promiscuous mode [ 70.171671][ T5061] hsr_slave_1: entered promiscuous mode [ 70.312895][ T5061] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.326742][ T5061] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.336919][ T5061] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.347901][ T5061] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.378954][ T5061] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.386205][ T5061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.393896][ T5061] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.401123][ T5061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.469098][ T5061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.492689][ T2516] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.502372][ T2516] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.516355][ T5061] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.530152][ T5072] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.537279][ T5072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.555903][ T27] bridge0: port 2(bridge_slave_1) entered blocking state executing program [ 70.563043][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.733356][ T5061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.772323][ T5061] veth0_vlan: entered promiscuous mode [ 70.791097][ T5061] veth1_vlan: entered promiscuous mode [ 70.825558][ T5061] veth0_macvtap: entered promiscuous mode [ 70.838896][ T5061] veth1_macvtap: entered promiscuous mode [ 70.858416][ T5061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.873764][ T5061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.889012][ T5061] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.898484][ T5061] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.907664][ T5061] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.916631][ T5061] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.000232][ T2891] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.012743][ T2891] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.041250][ T2891] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.049915][ T2891] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/23 17:26:30 building call list... executing program [ 74.037998][ T2891] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.853790][ T5052] 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. [ 76.136922][ T5052] can: request_module (can-proto-0) failed. [ 76.186279][ T5052] can: request_module (can-proto-0) failed. [ 76.232025][ T5052] can: request_module (can-proto-0) failed. [ 76.470371][ T2891] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program [ 76.596883][ T2891] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.709506][ T2891] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.908108][ T2891] INFO: trying to register non-static key. [ 76.913946][ T2891] The code is fine but needs lockdep annotation, or maybe [ 76.921054][ T2891] you didn't initialize this object before use? [ 76.927294][ T2891] turning off the locking correctness validator. [ 76.933620][ T2891] CPU: 1 PID: 2891 Comm: kworker/u4:12 Not tainted 6.8.0-rc1-next-20240123-syzkaller #0 [ 76.943347][ T2891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 76.953399][ T2891] Workqueue: netns cleanup_net [ 76.958169][ T2891] Call Trace: [ 76.961439][ T2891] [ 76.964367][ T2891] dump_stack_lvl+0xd9/0x1b0 [ 76.968972][ T2891] register_lock_class+0xc2a/0x1230 [ 76.974178][ T2891] ? lockdep_unlock+0x11a/0x290 [ 76.979025][ T2891] ? __lock_acquire+0x1fb0/0x3b30 [ 76.984054][ T2891] ? __pfx_register_lock_class+0x10/0x10 [ 76.989694][ T2891] __lock_acquire+0x111/0x3b30 [ 76.994470][ T2891] ? lock_acquire+0x1b1/0x540 [ 76.999163][ T2891] ? __pfx___lock_acquire+0x10/0x10 [ 77.004376][ T2891] ? inet_unhash+0x464/0x6e0 [ 77.008982][ T2891] lock_acquire+0x1b1/0x540 [ 77.013489][ T2891] ? inet_csk_listen_stop+0x35a/0x11e0 [ 77.018951][ T2891] ? __pfx_lock_acquire+0x10/0x10 [ 77.023981][ T2891] ? trace_inet_sock_set_state+0x19d/0x1f0 [ 77.029797][ T2891] ? inet_sk_state_store+0x49/0x90 [ 77.034918][ T2891] ? tcp_set_state+0x249/0x800 [ 77.039687][ T2891] _raw_spin_lock_bh+0x33/0x40 [ 77.044450][ T2891] ? inet_csk_listen_stop+0x35a/0x11e0 [ 77.049908][ T2891] inet_csk_listen_stop+0x35a/0x11e0 [ 77.055196][ T2891] ? tcp_close+0x1d/0xc0 [ 77.059448][ T2891] __tcp_close+0xc6f/0xfe0 [ 77.063874][ T2891] tcp_close+0x2d/0xc0 [ 77.067948][ T2891] inet_release+0x134/0x270 [ 77.072456][ T2891] ? __pfx_sock_def_readable+0x10/0x10 [ 77.077923][ T2891] inet6_release+0x4f/0x70 [ 77.082341][ T2891] sock_release+0x8e/0x1d0 [ 77.086759][ T2891] rds_tcp_listen_stop+0x114/0x150 [ 77.091875][ T2891] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 77.097250][ T2891] rds_tcp_exit_net+0xcc/0x820 [ 77.102019][ T2891] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 77.107391][ T2891] ? __pfx___might_resched+0x10/0x10 [ 77.112679][ T2891] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 77.118053][ T2891] ops_exit_list+0xb0/0x180 [ 77.122554][ T2891] cleanup_net+0x508/0xb20 [ 77.126970][ T2891] ? __pfx_cleanup_net+0x10/0x10 [ 77.131910][ T2891] process_one_work+0x8d5/0x16e0 [ 77.136849][ T2891] ? __pfx_batadv_nc_worker+0x10/0x10 [ 77.142219][ T2891] ? __pfx_process_one_work+0x10/0x10 [ 77.147591][ T2891] ? assign_work+0x1a0/0x250 [ 77.152186][ T2891] worker_thread+0x8b6/0x1290 [ 77.156866][ T2891] ? __pfx_worker_thread+0x10/0x10 [ 77.161974][ T2891] kthread+0x2c1/0x3a0 [ 77.166045][ T2891] ? _raw_spin_unlock_irq+0x23/0x50 [ 77.171242][ T2891] ? __pfx_kthread+0x10/0x10 [ 77.175834][ T2891] ret_from_fork+0x45/0x80 [ 77.180251][ T2891] ? __pfx_kthread+0x10/0x10 [ 77.184842][ T2891] ret_from_fork_asm+0x1a/0x30 [ 77.189616][ T2891] [ 77.536245][ T5052] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 77.929167][ T2891] hsr_slave_0: left promiscuous mode [ 77.949179][ T2891] hsr_slave_1: left promiscuous mode [ 77.956326][ T2891] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 77.963717][ T2891] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 77.989855][ T2891] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.005554][ T2891] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.013825][ T2891] bridge_slave_1: left allmulticast mode [ 78.025988][ T2891] bridge_slave_1: left promiscuous mode [ 78.031813][ T2891] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.042628][ T2891] bridge_slave_0: left allmulticast mode [ 78.048917][ T2891] bridge_slave_0: left promiscuous mode [ 78.055026][ T2891] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.069460][ T2891] veth1_macvtap: left promiscuous mode [ 78.080303][ T2891] veth0_macvtap: left promiscuous mode [ 78.087862][ T2891] veth1_vlan: left promiscuous mode [ 78.093297][ T2891] veth0_vlan: left promiscuous mode [ 78.119997][ T5052] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.133852][ T5052] base_sock_release(ffff8880779ed400) sk=ffff88802f182000 [ 78.401522][ T2891] team0 (unregistering): Port device team_slave_1 removed [ 78.413596][ T2891] team0 (unregistering): Port device team_slave_0 removed [ 78.427012][ T2891] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.444479][ T2891] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.501653][ T2891] bond0 (unregistering): Released all slaves