Warning: Permanently added '10.128.1.23' (ED25519) to the list of known hosts. 2024/01/23 17:26:29 fuzzer started 2024/01/23 17:26:29 connecting to host at 10.128.0.169:40215 2024/01/23 17:26:29 checking machine... 2024/01/23 17:26:29 checking revisions... 2024/01/23 17:26:30 testing simple program... [ 69.600101][ T5059] cgroup: Unknown subsys name 'net' [ 69.735135][ T5059] cgroup: Unknown subsys name 'rlimit' [ 71.284084][ T5059] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.465602][ T5065] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.473481][ T5065] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.481280][ T5065] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.489510][ T5065] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.497448][ T5065] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.504970][ T5065] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.677063][ T5063] chnl_net:caif_netlink_parms(): no params data found [ 71.749978][ T5063] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.757454][ T5063] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.765143][ T5063] bridge_slave_0: entered allmulticast mode [ 71.772114][ T5063] bridge_slave_0: entered promiscuous mode [ 71.781517][ T5063] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.789060][ T5063] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.796339][ T5063] bridge_slave_1: entered allmulticast mode [ 71.803652][ T5063] bridge_slave_1: entered promiscuous mode [ 71.836581][ T5063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.848642][ T5063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.883414][ T5063] team0: Port device team_slave_0 added [ 71.891864][ T5063] team0: Port device team_slave_1 added [ 71.920705][ T5063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.927750][ T5063] 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. [ 71.953672][ T5063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.967364][ T5063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.974306][ T5063] 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. [ 72.000269][ T5063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.046645][ T5063] hsr_slave_0: entered promiscuous mode [ 72.053210][ T5063] hsr_slave_1: entered promiscuous mode [ 72.198210][ T5063] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.209781][ T5063] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.220666][ T5063] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.230905][ T5063] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.262184][ T5063] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.269452][ T5063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.277522][ T5063] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.284752][ T5063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.354036][ T5063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.373282][ T4531] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.383314][ T4531] bridge0: port 2(bridge_slave_1) entered disabled state executing program [ 72.400728][ T5063] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.416744][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.423894][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.438961][ T5075] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.446083][ T5075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.493980][ T5063] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.505765][ T5063] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.641589][ T5063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.689912][ T5063] veth0_vlan: entered promiscuous mode [ 72.703412][ T5063] veth1_vlan: entered promiscuous mode [ 72.742213][ T5063] veth0_macvtap: entered promiscuous mode [ 72.752925][ T5063] veth1_macvtap: entered promiscuous mode [ 72.770747][ T5063] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.786651][ T5063] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.803533][ T5063] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.813146][ T5063] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.822846][ T5063] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.831760][ T5063] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.917787][ T5075] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.932949][ T5075] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.965674][ T2452] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.973756][ T2452] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/23 17:26:33 building call list... executing program [ 75.870442][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.734039][ T5051] 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. [ 78.021311][ T5051] can: request_module (can-proto-0) failed. [ 78.071072][ T5051] can: request_module (can-proto-0) failed. [ 78.132904][ T5051] can: request_module (can-proto-0) failed. [ 78.147009][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.219225][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.360238][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program [ 78.598752][ T11] INFO: trying to register non-static key. [ 78.604587][ T11] The code is fine but needs lockdep annotation, or maybe [ 78.611693][ T11] you didn't initialize this object before use? [ 78.617930][ T11] turning off the locking correctness validator. [ 78.624253][ T11] CPU: 1 PID: 11 Comm: kworker/u4:0 Not tainted 6.8.0-rc1-next-20240123-syzkaller #0 [ 78.633724][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 78.643789][ T11] Workqueue: netns cleanup_net [ 78.648573][ T11] Call Trace: [ 78.651859][ T11] [ 78.654797][ T11] dump_stack_lvl+0xd9/0x1b0 [ 78.659411][ T11] register_lock_class+0xc2a/0x1230 [ 78.664638][ T11] ? lockdep_unlock+0x11a/0x290 [ 78.669509][ T11] ? __lock_acquire+0x1fb0/0x3b30 [ 78.674557][ T11] ? __pfx_register_lock_class+0x10/0x10 [ 78.680214][ T11] __lock_acquire+0x111/0x3b30 [ 78.685006][ T11] ? lock_acquire+0x1b1/0x540 [ 78.689704][ T11] ? __pfx___lock_acquire+0x10/0x10 [ 78.695012][ T11] ? inet_unhash+0x464/0x6e0 [ 78.699632][ T11] lock_acquire+0x1b1/0x540 [ 78.704165][ T11] ? inet_csk_listen_stop+0x35a/0x11e0 [ 78.709638][ T11] ? __pfx_lock_acquire+0x10/0x10 [ 78.714668][ T11] ? trace_inet_sock_set_state+0x19d/0x1f0 [ 78.720472][ T11] ? inet_sk_state_store+0x49/0x90 [ 78.725583][ T11] ? tcp_set_state+0x249/0x800 [ 78.730345][ T11] _raw_spin_lock_bh+0x33/0x40 [ 78.735103][ T11] ? inet_csk_listen_stop+0x35a/0x11e0 [ 78.740560][ T11] inet_csk_listen_stop+0x35a/0x11e0 [ 78.745842][ T11] ? tcp_close+0x1d/0xc0 [ 78.750088][ T11] __tcp_close+0xc6f/0xfe0 [ 78.754511][ T11] tcp_close+0x2d/0xc0 [ 78.758584][ T11] inet_release+0x134/0x270 [ 78.763083][ T11] ? __pfx_sock_def_readable+0x10/0x10 [ 78.768549][ T11] inet6_release+0x4f/0x70 [ 78.772964][ T11] sock_release+0x8e/0x1d0 [ 78.777382][ T11] rds_tcp_listen_stop+0x114/0x150 [ 78.782491][ T11] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 78.787861][ T11] rds_tcp_exit_net+0xcc/0x820 [ 78.792623][ T11] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 78.797996][ T11] ? __pfx___might_resched+0x10/0x10 [ 78.803273][ T11] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 78.808648][ T11] ops_exit_list+0xb0/0x180 [ 78.813148][ T11] cleanup_net+0x508/0xb20 [ 78.817561][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 78.822499][ T11] process_one_work+0x8d5/0x16e0 [ 78.827434][ T11] ? __pfx_lock_acquire+0x10/0x10 [ 78.832463][ T11] ? __pfx_process_one_work+0x10/0x10 [ 78.837830][ T11] ? assign_work+0x1a0/0x250 [ 78.842424][ T11] worker_thread+0x8b6/0x1290 [ 78.847099][ T11] ? __pfx_worker_thread+0x10/0x10 [ 78.852205][ T11] kthread+0x2c1/0x3a0 [ 78.856272][ T11] ? _raw_spin_unlock_irq+0x23/0x50 [ 78.861465][ T11] ? __pfx_kthread+0x10/0x10 [ 78.866054][ T11] ret_from_fork+0x45/0x80 [ 78.870469][ T11] ? __pfx_kthread+0x10/0x10 [ 78.875059][ T11] ret_from_fork_asm+0x1a/0x30 [ 78.879828][ T11] [ 79.385618][ T5051] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 79.645066][ T11] hsr_slave_0: left promiscuous mode [ 79.654542][ T11] hsr_slave_1: left promiscuous mode [ 79.661707][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.672247][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.684941][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.692329][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.700947][ T11] bridge_slave_1: left allmulticast mode [ 79.707036][ T11] bridge_slave_1: left promiscuous mode [ 79.712818][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.723600][ T11] bridge_slave_0: left allmulticast mode [ 79.729527][ T11] bridge_slave_0: left promiscuous mode [ 79.735650][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.753100][ T11] veth1_macvtap: left promiscuous mode [ 79.764821][ T11] veth0_macvtap: left promiscuous mode [ 79.770595][ T11] veth1_vlan: left promiscuous mode [ 79.784971][ T11] veth0_vlan: left promiscuous mode [ 79.974413][ T5051] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 79.994756][ T5051] base_sock_release(ffff88807df51200) sk=ffff888016f0f000 [ 80.109507][ T11] team0 (unregistering): Port device team_slave_1 removed [ 80.132149][ T11] team0 (unregistering): Port device team_slave_0 removed [ 80.148919][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 80.163660][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 80.222025][ T11] bond0 (unregistering): Released all slaves