Warning: Permanently added '10.128.0.180' (ED25519) to the list of known hosts. 2024/01/21 18:29:12 fuzzer started 2024/01/21 18:29:13 connecting to host at 10.128.0.169:40815 2024/01/21 18:29:13 checking machine... 2024/01/21 18:29:13 checking revisions... 2024/01/21 18:29:13 testing simple program... [ 71.225393][ T5061] cgroup: Unknown subsys name 'net' [ 71.342642][ T5061] cgroup: Unknown subsys name 'rlimit' [ 73.021898][ T5061] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 73.234207][ T5068] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.242686][ T5068] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.250667][ T5068] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.259984][ T5068] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.268079][ T5068] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.275586][ T5068] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.459911][ T5064] chnl_net:caif_netlink_parms(): no params data found [ 73.545305][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.553385][ T5064] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.561089][ T5064] bridge_slave_0: entered allmulticast mode [ 73.568317][ T5064] bridge_slave_0: entered promiscuous mode [ 73.578259][ T5064] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.586086][ T5064] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.593603][ T5064] bridge_slave_1: entered allmulticast mode [ 73.600817][ T5064] bridge_slave_1: entered promiscuous mode [ 73.635336][ T5064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.648220][ T5064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.685836][ T5064] team0: Port device team_slave_0 added [ 73.695314][ T5064] team0: Port device team_slave_1 added [ 73.726218][ T5064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.733611][ T5064] 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. [ 73.760055][ T5064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.774103][ T5064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.781314][ T5064] 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. [ 73.807622][ T5064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.856083][ T5064] hsr_slave_0: entered promiscuous mode [ 73.862923][ T5064] hsr_slave_1: entered promiscuous mode executing program [ 74.016579][ T5064] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.028238][ T5064] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.040599][ T5064] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.052758][ T5064] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.085054][ T5064] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.092542][ T5064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.100849][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.108176][ T5064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.186824][ T5064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.208430][ T5065] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.218890][ T5065] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.237980][ T5064] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.251734][ T5076] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.258851][ T5076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.275153][ T2514] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.282308][ T2514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.470758][ T5064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.522242][ T5064] veth0_vlan: entered promiscuous mode [ 74.535058][ T5064] veth1_vlan: entered promiscuous mode [ 74.575174][ T5064] veth0_macvtap: entered promiscuous mode [ 74.589094][ T5064] veth1_macvtap: entered promiscuous mode [ 74.610613][ T5064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.630277][ T5064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.643528][ T5064] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.653429][ T5064] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.663754][ T5064] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.672602][ T5064] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.760854][ T2384] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.769001][ T2384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.806582][ T2850] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.814808][ T2850] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/21 18:29:17 building call list... executing program [ 77.619901][ T5055] 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. [ 77.839745][ T5055] can: request_module (can-proto-0) failed. [ 77.870338][ T5055] can: request_module (can-proto-0) failed. [ 77.905550][ T5055] can: request_module (can-proto-0) failed. [ 77.990824][ T2432] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.936443][ T5055] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 79.618175][ T5055] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.263320][ T2432] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.422537][ T2432] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.444396][ T5058] INFO: trying to register non-static key. [ 80.450231][ T5058] The code is fine but needs lockdep annotation, or maybe [ 80.457343][ T5058] you didn't initialize this object before use? [ 80.463582][ T5058] turning off the locking correctness validator. [ 80.470003][ T5058] CPU: 0 PID: 5058 Comm: syz-fuzzer Not tainted 6.7.0-syzkaller-12276-g359724fa3ab7 #0 [ 80.479815][ T5058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 80.490136][ T5058] Call Trace: [ 80.493416][ T5058] [ 80.496347][ T5058] dump_stack_lvl+0xd9/0x1b0 [ 80.500963][ T5058] register_lock_class+0xc26/0x1230 [ 80.506185][ T5058] ? lockdep_unlock+0x11b/0x290 [ 80.511061][ T5058] ? __lock_acquire+0x1fd3/0x3b30 [ 80.516091][ T5058] ? is_dynamic_key+0x200/0x200 [ 80.521047][ T5058] __lock_acquire+0x112/0x3b30 [ 80.525820][ T5058] ? lock_acquire+0x1ae/0x520 [ 80.530502][ T5058] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 80.536498][ T5058] ? inet_unhash+0x464/0x6e0 [ 80.541101][ T5058] lock_acquire+0x1ae/0x520 [ 80.545609][ T5058] ? inet_csk_listen_stop+0x35a/0x11d0 [ 80.551083][ T5058] ? lock_sync+0x190/0x190 [ 80.555499][ T5058] ? rcu_is_watching+0x12/0xb0 [ 80.560275][ T5058] ? trace_inet_sock_set_state+0x188/0x1e0 [ 80.566092][ T5058] ? inet_sk_state_store+0x49/0x90 [ 80.571386][ T5058] ? tcp_set_state+0x244/0x800 [ 80.576778][ T5058] _raw_spin_lock_bh+0x33/0x40 [ 80.581557][ T5058] ? inet_csk_listen_stop+0x35a/0x11d0 [ 80.587114][ T5058] inet_csk_listen_stop+0x35a/0x11d0 [ 80.592425][ T5058] ? tcp_close+0x1d/0xc0 [ 80.596689][ T5058] ? __sock_release+0x260/0x260 [ 80.601556][ T5058] __tcp_close+0xc63/0xfd0 [ 80.606081][ T5058] ? __sock_release+0x260/0x260 [ 80.610941][ T5058] tcp_close+0x2d/0xc0 [ 80.615034][ T5058] inet_release+0x132/0x270 [ 80.619546][ T5058] inet6_release+0x4f/0x70 [ 80.623989][ T5058] __sock_release+0xae/0x260 [ 80.628617][ T5058] sock_close+0x1c/0x20 [ 80.632792][ T5058] __fput+0x270/0xb70 [ 80.636801][ T5058] task_work_run+0x14d/0x240 [ 80.641416][ T5058] ? task_work_cancel+0x30/0x30 [ 80.646278][ T5058] ? do_raw_spin_unlock+0x173/0x230 [ 80.651504][ T5058] do_exit+0xa8a/0x2ad0 [ 80.656016][ T5058] ? irqentry_exit+0x3b/0x80 [ 80.660634][ T5058] ? lockdep_hardirqs_on+0x7d/0x110 [ 80.665856][ T5058] ? mm_update_next_owner+0x840/0x840 [ 80.671242][ T5058] ? preempt_schedule_common+0x45/0xc0 [ 80.676809][ T5058] do_group_exit+0xd4/0x2a0 [ 80.681319][ T5058] get_signal+0x23b5/0x2790 [ 80.685842][ T5058] ? exit_signals+0x960/0x960 [ 80.690533][ T5058] ? __ia32_sys_get_robust_list+0x400/0x400 [ 80.696535][ T5058] arch_do_signal_or_restart+0x90/0x7f0 [ 80.702119][ T5058] ? get_sigframe_size+0x20/0x20 [ 80.707083][ T5058] ? __futex_wait+0x2a6/0x3c0 [ 80.711773][ T5058] syscall_exit_to_user_mode+0x156/0x2b0 [ 80.717436][ T5058] do_syscall_64+0xe0/0x250 [ 80.721956][ T5058] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 80.728038][ T5058] RIP: 0033:0x472443 [ 80.732044][ T5058] Code: Unable to access opcode bytes at 0x472419. [ 80.738628][ T5058] RSP: 002b:000000c00085dd88 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 80.747483][ T5058] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000472443 [ 80.755551][ T5058] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c001056148 [ 80.763541][ T5058] RBP: 000000c00085ddd0 R08: 0000000000000000 R09: 0000000000000000 [ 80.771536][ T5058] R10: 0