Warning: Permanently added '10.128.0.62' (ED25519) to the list of known hosts. 2024/01/22 21:14:28 fuzzer started 2024/01/22 21:14:28 connecting to host at 10.128.0.169:35637 2024/01/22 21:14:28 checking machine... 2024/01/22 21:14:28 checking revisions... 2024/01/22 21:14:29 testing simple program... [ 73.997675][ T5064] cgroup: Unknown subsys name 'net' [ 74.123142][ T5064] cgroup: Unknown subsys name 'rlimit' [ 75.740284][ T5064] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.947772][ T5068] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.956177][ T5068] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.964894][ T5068] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.973685][ T5068] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.983181][ T5068] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.990877][ T5068] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.181956][ T5067] chnl_net:caif_netlink_parms(): no params data found [ 76.267777][ T5067] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.276352][ T5067] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.284073][ T5067] bridge_slave_0: entered allmulticast mode [ 76.291410][ T5067] bridge_slave_0: entered promiscuous mode [ 76.302679][ T5067] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.310332][ T5067] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.317744][ T5067] bridge_slave_1: entered allmulticast mode [ 76.325082][ T5067] bridge_slave_1: entered promiscuous mode [ 76.361650][ T5067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.374322][ T5067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.412998][ T5067] team0: Port device team_slave_0 added [ 76.423520][ T5067] team0: Port device team_slave_1 added [ 76.457472][ T5067] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.464713][ T5067] 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. [ 76.490964][ T5067] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.504653][ T5067] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.512095][ T5067] 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. [ 76.539174][ T5067] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.590271][ T5067] hsr_slave_0: entered promiscuous mode [ 76.596933][ T5067] hsr_slave_1: entered promiscuous mode executing program [ 76.762362][ T5067] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.776797][ T5067] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.787759][ T5067] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.798783][ T5067] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.839621][ T5067] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.847627][ T5067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.855936][ T5067] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.863193][ T5067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.944291][ T5067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.967444][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.976868][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.997883][ T5067] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.013455][ T781] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.020820][ T781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.052767][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.060187][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.094985][ T5067] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.105938][ T5067] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.273327][ T5067] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.336724][ T5067] veth0_vlan: entered promiscuous mode [ 77.351940][ T5067] veth1_vlan: entered promiscuous mode [ 77.389010][ T5067] veth0_macvtap: entered promiscuous mode [ 77.407215][ T5067] veth1_macvtap: entered promiscuous mode [ 77.430526][ T5067] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.449628][ T5067] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.464199][ T5067] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.475328][ T5067] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.484986][ T5067] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.493930][ T5067] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.594087][ T2428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.603651][ T2428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.637176][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.646055][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/22 21:14:32 building call list... executing program [ 80.464716][ T5089] 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. [ 80.665876][ T2428] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.888232][ T5089] can: request_module (can-proto-0) failed. [ 80.943019][ T5089] can: request_module (can-proto-0) failed. [ 80.997595][ T5089] can: request_module (can-proto-0) failed. [ 82.125882][ T5089] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list executing program [ 82.875198][ T5089] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 82.959750][ T2428] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.107887][ T2428] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.214869][ T2428] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.483205][ T2428] INFO: trying to register non-static key. [ 83.489157][ T2428] The code is fine but needs lockdep annotation, or maybe [ 83.496286][ T2428] you didn't initialize this object before use? [ 83.502887][ T2428] turning off the locking correctness validator. [ 83.509200][ T2428] CPU: 0 PID: 2428 Comm: kworker/u4:8 Not tainted 6.7.0-syzkaller-12287-g13e788deb734 #0 [ 83.519095][ T2428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 83.529145][ T2428] Workqueue: netns cleanup_net [ 83.533930][ T2428] Call Trace: [ 83.537204][ T2428] [ 83.540220][ T2428] dump_stack_lvl+0xd9/0x1b0 [ 83.544826][ T2428] register_lock_class+0xc26/0x1230 [ 83.550047][ T2428] ? lockdep_unlock+0x11b/0x290 [ 83.555000][ T2428] ? __lock_acquire+0x1fd3/0x3b30 [ 83.560041][ T2428] ? is_dynamic_key+0x200/0x200 [ 83.564897][ T2428] __lock_acquire+0x112/0x3b30 [ 83.569673][ T2428] ? lock_acquire+0x1ae/0x520 [ 83.574352][ T2428] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 83.580351][ T2428] ? inet_unhash+0x464/0x6e0 [ 83.584966][ T2428] lock_acquire+0x1ae/0x520 [ 83.589570][ T2428] ? inet_csk_listen_stop+0x35a/0x11d0 [ 83.595041][ T2428] ? lock_sync+0x190/0x190 [ 83.599455][ T2428] ? rcu_is_watching+0x12/0xb0 [ 83.604394][ T2428] ? trace_inet_sock_set_state+0x188/0x1e0 [ 83.610199][ T2428] ? inet_sk_state_store+0x49/0x90 [ 83.615396][ T2428] ? tcp_set_state+0x244/0x800 [ 83.620170][ T2428] _raw_spin_lock_bh+0x33/0x40 [ 83.624944][ T2428] ? inet_csk_listen_stop+0x35a/0x11d0 [ 83.630539][ T2428] inet_csk_listen_stop+0x35a/0x11d0 [ 83.635832][ T2428] ? tcp_close+0x1d/0xc0 [ 83.640081][ T2428] __tcp_close+0xc63/0xfd0 [ 83.644504][ T2428] tcp_close+0x2d/0xc0 [ 83.648575][ T2428] inet_release+0x132/0x270 [ 83.653085][ T2428] ? sk_alloc+0xb80/0xb80 [ 83.657509][ T2428] inet6_release+0x4f/0x70 [ 83.661945][ T2428] sock_release+0x8b/0x1d0 [ 83.666368][ T2428] rds_tcp_listen_stop+0x114/0x150 [ 83.671484][ T2428] ? net_generic+0x2a0/0x2a0 [ 83.676088][ T2428] rds_tcp_exit_net+0xcc/0x810 [ 83.680862][ T2428] ? net_generic+0x2a0/0x2a0 [ 83.685464][ T2428] ? preempt_count_sub+0x160/0x160 [ 83.690752][ T2428] ? net_generic+0x2a0/0x2a0 [ 83.695431][ T2428] ops_exit_list+0xb0/0x170 [ 83.699940][ T2428] cleanup_net+0x505/0xb20 [ 83.704565][ T2428] ? unregister_pernet_device+0x80/0x80 [ 83.710148][ T2428] process_one_work+0x886/0x15d0 [ 83.715107][ T2428] ? lock_sync+0x190/0x190 [ 83.719523][ T2428] ? workqueue_congested+0x300/0x300 [ 83.725000][ T2428] ? assign_work+0x1a0/0x250 [ 83.729681][ T2428] worker_thread+0x8b9/0x1290 [ 83.734366][ T2428] ? process_one_work+0x15d0/0x15d0 [ 83.739565][ T2428] kthread+0x2c6/0x3a0 [ 83.743729][ T2428] ? _raw_spin_unlock_irq+0x23/0x50 [ 83.748924][ T2428] ? kthread_complete_and_exit+0x40/0x40 [ 83.754645][ T2428] ret_from_fork+0x45/0x80 [ 83.759063][ T2428] ? kthread_complete_and_exit+0x40/0x40 [ 83.764786][ T2428] ret_from_fork_asm+0x11/0x20 [ 83.769754][ T2428]