Warning: Permanently added '10.128.0.100' (ED25519) to the list of known hosts. 2024/01/20 16:19:20 fuzzer started 2024/01/20 16:19:20 connecting to host at 10.128.0.169:34913 2024/01/20 16:19:20 checking machine... 2024/01/20 16:19:20 checking revisions... 2024/01/20 16:19:20 testing simple program... [ 79.358501][ T5060] cgroup: Unknown subsys name 'net' [ 79.506017][ T5060] cgroup: Unknown subsys name 'rlimit' [ 81.147355][ T5060] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.359928][ T5065] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.368634][ T5065] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.377358][ T5065] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.386055][ T5065] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.395296][ T5065] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.403323][ T5065] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.598896][ T5063] chnl_net:caif_netlink_parms(): no params data found [ 81.686285][ T5063] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.693651][ T5063] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.702355][ T5063] bridge_slave_0: entered allmulticast mode [ 81.709901][ T5063] bridge_slave_0: entered promiscuous mode [ 81.723567][ T5063] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.731047][ T5063] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.739641][ T5063] bridge_slave_1: entered allmulticast mode [ 81.747263][ T5063] bridge_slave_1: entered promiscuous mode [ 81.783384][ T5063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.796278][ T5063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.837177][ T5063] team0: Port device team_slave_0 added [ 81.846408][ T5063] team0: Port device team_slave_1 added [ 81.880918][ T5063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.888120][ 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. [ 81.914506][ T5063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.928221][ T5063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.935356][ 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. [ 81.961704][ T5063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.015111][ T5063] hsr_slave_0: entered promiscuous mode [ 82.023694][ T5063] hsr_slave_1: entered promiscuous mode executing program [ 82.186331][ T5063] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.201448][ T5063] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.212813][ T5063] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.227388][ T5063] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.264205][ T5063] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.271498][ T5063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.279774][ T5063] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.287006][ T5063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.368929][ T5063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.394561][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.403482][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.422236][ T5063] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.436970][ T782] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.444325][ T782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.466714][ T782] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.474558][ T782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.657493][ T5063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.717952][ T5063] veth0_vlan: entered promiscuous mode [ 82.731359][ T5063] veth1_vlan: entered promiscuous mode [ 82.769724][ T5063] veth0_macvtap: entered promiscuous mode [ 82.780741][ T5063] veth1_macvtap: entered promiscuous mode [ 82.808584][ T5063] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.827804][ T5063] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.843977][ T5063] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.854872][ T5063] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.864437][ T5063] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.874520][ T5063] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.976360][ T3547] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.992159][ T3547] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.029140][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.038872][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/20 16:19:24 building call list... executing program [ 86.005192][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.048125][ T5058] 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. [ 86.418407][ T5058] can: request_module (can-proto-0) failed. [ 86.478199][ T5058] can: request_module (can-proto-0) failed. [ 86.529655][ T5058] can: request_module (can-proto-0) failed. [ 87.683708][ T5058] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list executing program [ 88.310304][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.428933][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.464698][ T5058] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 88.564537][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.804598][ T49] INFO: trying to register non-static key. [ 88.810705][ T49] The code is fine but needs lockdep annotation, or maybe [ 88.818310][ T49] you didn't initialize this object before use? [ 88.824911][ T49] turning off the locking correctness validator. [ 88.831260][ T49] CPU: 0 PID: 49 Comm: kworker/u4:3 Not tainted 6.7.0-syzkaller-12274-ge3f9bed9bee2 #0 [ 88.841002][ T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 88.851889][ T49] Workqueue: netns cleanup_net [ 88.856689][ T49] Call Trace: [ 88.860259][ T49] [ 88.863202][ T49] dump_stack_lvl+0xd9/0x1b0 [ 88.868242][ T49] register_lock_class+0xc26/0x1230 [ 88.873646][ T49] ? lockdep_unlock+0x11b/0x290 [ 88.878861][ T49] ? __lock_acquire+0x1fd3/0x3b30 [ 88.883903][ T49] ? is_dynamic_key+0x200/0x200 [ 88.889031][ T49] __lock_acquire+0x112/0x3b30 [ 88.893805][ T49] ? lock_acquire+0x1ae/0x520 [ 88.898569][ T49] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 88.904821][ T49] ? inet_unhash+0x464/0x6e0 [ 88.909698][ T49] lock_acquire+0x1ae/0x520 [ 88.914678][ T49] ? inet_csk_listen_stop+0x35a/0x11d0 [ 88.920730][ T49] ? lock_sync+0x190/0x190 [ 88.925242][ T49] ? rcu_is_watching+0x12/0xb0 [ 88.930544][ T49] ? trace_inet_sock_set_state+0x188/0x1e0 [ 88.936554][ T49] ? inet_sk_state_store+0x49/0x90 [ 88.942035][ T49] ? tcp_set_state+0x244/0x800 [ 88.947000][ T49] _raw_spin_lock_bh+0x33/0x40 [ 88.951764][ T49] ? inet_csk_listen_stop+0x35a/0x11d0 [ 88.957439][ T49] inet_csk_listen_stop+0x35a/0x11d0 [ 88.962752][ T49] ? tcp_close+0x1d/0xc0 [ 88.967030][ T49] __tcp_close+0xc63/0xfd0 [ 88.971473][ T49] tcp_close+0x2d/0xc0 [ 88.975652][ T49] inet_release+0x132/0x270 [ 88.980527][ T49] ? sk_alloc+0xb80/0xb80 [ 88.984896][ T49] inet6_release+0x4f/0x70 [ 88.989494][ T49] sock_release+0x8b/0x1d0 [ 88.994215][ T49] rds_tcp_listen_stop+0x114/0x150 [ 88.999427][ T49] ? net_generic+0x2a0/0x2a0 [ 89.004053][ T49] rds_tcp_exit_net+0xcc/0x810 [ 89.009208][ T49] ? net_generic+0x2a0/0x2a0 [ 89.013940][ T49] ? preempt_count_sub+0x160/0x160 [ 89.019785][ T49] ? net_generic+0x2a0/0x2a0 [ 89.024885][ T49] ops_exit_list+0xb0/0x170 [ 89.029575][ T49] cleanup_net+0x505/0xb20 [ 89.034100][ T49] ? unregister_pernet_device+0x80/0x80 [ 89.039666][ T49] process_one_work+0x886/0x15d0 [ 89.044619][ T49] ? lock_sync+0x190/0x190 [ 89.049039][ T49] ? workqueue_congested+0x300/0x300 [ 89.054510][ T49] ? assign_work+0x1a0/0x250 [ 89.059189][ T49] worker_thread+0x8b9/0x1290 [ 89.063959][ T49] ? __kthread_parkme+0x14b/0x220 [ 89.069030][ T49] ? process_one_work+0x15d0/0x15d0 [ 89.074841][ T49] kthread+0x2c6/0x3a0 [ 89.078939][ T49] ? _raw_spin_unlock_irq+0x23/0x50 [ 89.084176][ T49] ? kthread_complete_and_exit+0x40/0x40 [ 89.089830][ T49] ret_from_fork+0x45/0x80 [ 89.094457][ T49] ? kthread_complete_and_exit+0x40/0x40 [ 89.100282][ T49] ret_from_fork_asm+0x11/0x20 [ 89.105256][ T49]