Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. 2024/01/20 16:19:10 fuzzer started 2024/01/20 16:19:10 connecting to host at 10.128.0.169:34701 2024/01/20 16:19:10 checking machine... 2024/01/20 16:19:10 checking revisions... 2024/01/20 16:19:10 testing simple program... [ 72.490225][ T5062] cgroup: Unknown subsys name 'net' [ 72.640108][ T5062] cgroup: Unknown subsys name 'rlimit' [ 74.279509][ T5062] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.489758][ T5067] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.498198][ T5067] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.507008][ T5067] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.515771][ T5067] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.523598][ T5067] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.531191][ T5067] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.720476][ T5065] chnl_net:caif_netlink_parms(): no params data found [ 74.806341][ T5065] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.814344][ T5065] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.822228][ T5065] bridge_slave_0: entered allmulticast mode [ 74.829569][ T5065] bridge_slave_0: entered promiscuous mode [ 74.841125][ T5065] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.848634][ T5065] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.857141][ T5065] bridge_slave_1: entered allmulticast mode [ 74.864389][ T5065] bridge_slave_1: entered promiscuous mode [ 74.903824][ T5065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.919042][ T5065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.957370][ T5065] team0: Port device team_slave_0 added [ 74.969157][ T5065] team0: Port device team_slave_1 added [ 75.004067][ T5065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.011498][ T5065] 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. [ 75.038152][ T5065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.052757][ T5065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.059930][ T5065] 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. [ 75.086800][ T5065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.135911][ T5065] hsr_slave_0: entered promiscuous mode [ 75.142960][ T5065] hsr_slave_1: entered promiscuous mode executing program [ 75.318962][ T5065] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.335642][ T5065] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.359824][ T5065] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.373064][ T5065] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.413883][ T5065] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.421537][ T5065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.430124][ T5065] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.437780][ T5065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.523695][ T5065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.552326][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.562397][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.581815][ T5065] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.598621][ T5075] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.606185][ T5075] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.627816][ T5076] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.635330][ T5076] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.843400][ T5065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.899539][ T5065] veth0_vlan: entered promiscuous mode [ 75.914223][ T5065] veth1_vlan: entered promiscuous mode [ 75.953665][ T5065] veth0_macvtap: entered promiscuous mode [ 75.965540][ T5065] veth1_macvtap: entered promiscuous mode [ 75.987191][ T5065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.004460][ T5065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.019674][ T5065] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.028957][ T5065] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.040147][ T5065] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.049675][ T5065] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.153715][ T955] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.170305][ T955] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.205467][ T955] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.213618][ T955] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/20 16:19:14 building call list... executing program [ 79.014281][ T5054] 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. [ 79.210248][ T5054] can: request_module (can-proto-0) failed. [ 79.243200][ T5054] can: request_module (can-proto-0) failed. [ 79.278528][ T5054] can: request_module (can-proto-0) failed. [ 79.460020][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.235918][ T5054] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.958729][ T5054] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list executing program [ 81.801700][ T5058] INFO: trying to register non-static key. [ 81.807645][ T5058] The code is fine but needs lockdep annotation, or maybe [ 81.815023][ T5058] you didn't initialize this object before use? [ 81.821273][ T5058] turning off the locking correctness validator. [ 81.827786][ T5058] CPU: 1 PID: 5058 Comm: syz-fuzzer Not tainted 6.7.0-syzkaller-12274-ge3f9bed9bee2 #0 [ 81.837540][ T5058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 81.847803][ T5058] Call Trace: [ 81.851089][ T5058] [ 81.854118][ T5058] dump_stack_lvl+0xd9/0x1b0 [ 81.858734][ T5058] register_lock_class+0xc26/0x1230 [ 81.863949][ T5058] ? lockdep_unlock+0x11b/0x290 [ 81.868817][ T5058] ? __lock_acquire+0x1fd3/0x3b30 [ 81.873934][ T5058] ? is_dynamic_key+0x200/0x200 [ 81.878999][ T5058] __lock_acquire+0x112/0x3b30 [ 81.884270][ T5058] ? lock_acquire+0x1ae/0x520 [ 81.889147][ T5058] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 81.897485][ T5058] ? inet_unhash+0x464/0x6e0 [ 81.902198][ T5058] lock_acquire+0x1ae/0x520 [ 81.906912][ T5058] ? inet_csk_listen_stop+0x35a/0x11d0 [ 81.912599][ T5058] ? lock_sync+0x190/0x190 [ 81.917210][ T5058] ? rcu_is_watching+0x12/0xb0 [ 81.921998][ T5058] ? trace_inet_sock_set_state+0x188/0x1e0 [ 81.927912][ T5058] ? inet_sk_state_store+0x49/0x90 [ 81.933049][ T5058] ? tcp_set_state+0x244/0x800 [ 81.937854][ T5058] _raw_spin_lock_bh+0x33/0x40 [ 81.942806][ T5058] ? inet_csk_listen_stop+0x35a/0x11d0 [ 81.948314][ T5058] inet_csk_listen_stop+0x35a/0x11d0 [ 81.953633][ T5058] ? tcp_close+0x1d/0xc0 [ 81.958084][ T5058] ? __sock_release+0x260/0x260 [ 81.963003][ T5058] __tcp_close+0xc63/0xfd0 [ 81.967533][ T5058] ? __sock_release+0x260/0x260 [ 81.972409][ T5058] tcp_close+0x2d/0xc0 [ 81.976679][ T5058] inet_release+0x132/0x270 [ 81.981296][ T5058] inet6_release+0x4f/0x70 [ 81.985744][ T5058] __sock_release+0xae/0x260 [ 81.990439][ T5058] sock_close+0x1c/0x20 [ 81.994725][ T5058] __fput+0x270/0xb70 [ 81.998748][ T5058] task_work_run+0x14d/0x240 [ 82.003868][ T5058] ? task_work_cancel+0x30/0x30 [ 82.008824][ T5058] ? do_raw_spin_unlock+0x173/0x230 [ 82.014221][ T5058] do_exit+0xa8a/0x2ad0 [ 82.018394][ T5058] ? get_signal+0x935/0x2790 [ 82.022998][ T5058] ? mm_update_next_owner+0x840/0x840 [ 82.028587][ T5058] ? do_raw_spin_lock+0x12e/0x2b0 [ 82.033806][ T5058] ? spin_bug+0x1d0/0x1d0 [ 82.038408][ T5058] do_group_exit+0xd4/0x2a0 [ 82.043447][ T5058] get_signal+0x23b5/0x2790 [ 82.048059][ T5058] ? exit_signals+0x960/0x960 [ 82.052920][ T5058] ? hrtimer_nanosleep+0x1de/0x440 [ 82.058078][ T5058] ? nanosleep_copyout+0x120/0x120 [ 82.063288][ T5058] arch_do_signal_or_restart+0x90/0x7f0 [ 82.069038][ T5058] ? get_sigframe_size+0x20/0x20 [ 82.073999][ T5058] ? __x64_sys_nanosleep+0x231/0x2b0 [ 82.079564][ T5058] ? hrtimer_nanosleep+0x440/0x440 [ 82.084866][ T5058] syscall_exit_to_user_mode+0x156/0x2b0 [ 82.090957][ T5058] do_syscall_64+0xe0/0x250 [ 82.095497][ T5058] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 82.101406][ T5058] RIP: 0033:0x471e57 [ 82.105308][ T5058] Code: Unable to access opcode bytes at 0x471e2d. [ 82.112153][ T5058] RSP: 002b:000000c00008bd50 EFLAGS: 00000206 ORIG_RAX: 0000000000000023 [ 82.120848][ T5058] RAX: 0000000000000000 RBX: 000000c000044698 RCX: 0000000000471e57 [ 82.128833][ T5058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c00008bd50 [ 82.136822][ T5058] RBP: 000000c00008bd60 R08: 0000000000000000 R09: 0000000000000000 [ 82.145504][ T5058] R10: a0761d6478bd642f R11: 0000000000000206 R12: 000000c00004450