Warning: Permanently added '10.128.0.19' (ED25519) to the list of known hosts. 2025/12/06 08:26:01 parsed 1 programs [ 88.288736][ T5800] cgroup: Unknown subsys name 'net' [ 88.407130][ T5800] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.124047][ T5800] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.061518][ T788] cfg80211: failed to load regulatory.db [ 92.975858][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.986443][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.997205][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.006152][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.014306][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.021761][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.366596][ T1097] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.375262][ T1097] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.420109][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.428020][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.962421][ T5869] chnl_net:caif_netlink_parms(): no params data found [ 95.049403][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.057210][ T5869] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.065150][ T5869] bridge_slave_0: entered allmulticast mode [ 95.073802][ T5869] bridge_slave_0: entered promiscuous mode [ 95.108561][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.115721][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.124158][ T5869] bridge_slave_1: entered allmulticast mode [ 95.131309][ T5869] bridge_slave_1: entered promiscuous mode [ 95.194107][ T5869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.206850][ T5869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.254347][ T5869] team0: Port device team_slave_0 added [ 95.265629][ T5869] team0: Port device team_slave_1 added [ 95.309261][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.316254][ T5869] 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. [ 95.342201][ T5869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.355066][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.362113][ T5869] 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. [ 95.388043][ T5869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.435296][ T5869] hsr_slave_0: entered promiscuous mode [ 95.443507][ T5869] hsr_slave_1: entered promiscuous mode [ 95.622820][ T5869] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.635329][ T5869] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.646153][ T5869] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.657897][ T5869] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.713120][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.720546][ T5869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.728762][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.735984][ T5869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.821501][ T5869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.833062][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.842327][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.875095][ T5869] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.887186][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.894402][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.907240][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.914445][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.154750][ T5869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.209502][ T5869] veth0_vlan: entered promiscuous mode [ 96.223224][ T5869] veth1_vlan: entered promiscuous mode [ 96.263443][ T5869] veth0_macvtap: entered promiscuous mode [ 96.273258][ T5869] veth1_macvtap: entered promiscuous mode [ 96.303599][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.320508][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.332853][ T5869] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.343258][ T5869] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.352510][ T5869] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.361279][ T5869] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.658522][ T1097] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/06 08:26:13 executed programs: 0 [ 98.151028][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.159730][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.167460][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.180284][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.188015][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.195717][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.361962][ T5906] chnl_net:caif_netlink_parms(): no params data found [ 98.433081][ T5906] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.440503][ T5906] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.447660][ T5906] bridge_slave_0: entered allmulticast mode [ 98.454914][ T5906] bridge_slave_0: entered promiscuous mode [ 98.465031][ T5906] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.472788][ T5906] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.480893][ T5906] bridge_slave_1: entered allmulticast mode [ 98.487890][ T5906] bridge_slave_1: entered promiscuous mode [ 98.519506][ T5906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.531421][ T5906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.566638][ T5906] team0: Port device team_slave_0 added [ 98.575145][ T5906] team0: Port device team_slave_1 added [ 98.604964][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.613190][ T5906] 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. [ 98.639173][ T5906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.652061][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.659150][ T5906] 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. [ 98.685807][ T5906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.730583][ T5906] hsr_slave_0: entered promiscuous mode [ 98.736982][ T5906] hsr_slave_1: entered promiscuous mode [ 98.744195][ T5906] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.752635][ T5906] Cannot create hsr debugfs directory [ 99.181286][ T1097] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.219069][ T51] Bluetooth: hci0: command tx timeout [ 101.470537][ T1097] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.525942][ T1097] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.301667][ T51] Bluetooth: hci0: command tx timeout [ 102.498173][ T5906] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.516390][ T5906] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.581588][ T5906] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.610707][ T1097] hsr_slave_0: left promiscuous mode [ 102.633534][ T1097] hsr_slave_1: left promiscuous mode [ 102.651151][ T1097] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.668507][ T1097] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.679862][ T1097] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.687383][ T1097] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.703609][ T1097] bridge_slave_1: left allmulticast mode [ 102.710976][ T1097] bridge_slave_1: left promiscuous mode [ 102.718313][ T1097] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.732695][ T1097] bridge_slave_0: left allmulticast mode [ 102.738739][ T1097] bridge_slave_0: left promiscuous mode [ 102.744511][ T1097] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.779533][ T1097] veth1_macvtap: left promiscuous mode [ 102.785469][ T1097] veth0_macvtap: left promiscuous mode [ 102.811020][ T1097] veth1_vlan: left promiscuous mode [ 102.816659][ T1097] veth0_vlan: left promiscuous mode [ 103.228575][ T1097] team0 (unregistering): Port device team_slave_1 removed [ 103.260675][ T1097] team0 (unregistering): Port device team_slave_0 removed [ 103.291980][ T1097] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.323664][ T1097] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.643715][ T1097] bond0 (unregistering): Released all slaves [ 103.725823][ T5906] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.825138][ T5906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.856148][ T5906] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.871525][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.878761][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.899544][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.906656][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.163113][ T5906] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.212906][ T5906] veth0_vlan: entered promiscuous mode [ 104.224248][ T5906] veth1_vlan: entered promiscuous mode [ 104.267918][ T5906] veth0_macvtap: entered promiscuous mode [ 104.277626][ T5906] veth1_macvtap: entered promiscuous mode [ 104.296041][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.324932][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.337560][ T5906] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.346744][ T5906] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.355534][ T5906] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.364808][ T5906] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.378865][ T51] Bluetooth: hci0: command tx timeout [ 104.469403][ T143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.477244][ T143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/06 08:26:20 executed programs: 2 [ 104.527485][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.535792][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.492970][ C1] [ 105.492976][ C1] ================================ [ 105.492980][ C1] WARNING: inconsistent lock state [ 105.492987][ C1] syzkaller #0 Not tainted [ 105.492993][ C1] -------------------------------- [ 105.492996][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 105.493002][ C1] syz.0.43/5982 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 105.493015][ C1] ffff888078191868 (&htab->lockdep_key#2){....}-{2:2}, at: htab_lock_bucket+0x181/0x300 [ 105.493061][ C1] {INITIAL USE} state was registered at: [ 105.493066][ C1] lock_acquire+0x197/0x410 [ 105.493098][ C1] _raw_spin_lock+0x2e/0x40 [ 105.493111][ C1] htab_lock_bucket+0x181/0x300 [ 105.493124][ C1] __htab_percpu_map_update_elem+0x1cf/0x710 [ 105.493136][ C1] bpf_percpu_hash_update+0x137/0x200 [ 105.493149][ C1] bpf_map_update_value+0x3c3/0x720 [ 105.493168][ C1] map_update_elem+0x57b/0x700 [ 105.493180][ C1] __sys_bpf+0x652/0x800 [ 105.493191][ C1] __x64_sys_bpf+0x7c/0x90 [ 105.493201][ C1] do_syscall_64+0x55/0xb0 [ 105.493218][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.493233][ C1] irq event stamp: 1910 [ 105.493237][ C1] hardirqs last enabled at (1909): [] exc_debug+0xfd/0x140 [ 105.493259][ C1] hardirqs last disabled at (1910): [] exc_debug+0x7b/0x140 [ 105.493281][ C1] softirqs last enabled at (1750): [] bpf_prog_load+0x12f2/0x16d0 [ 105.493297][ C1] softirqs last disabled at (1748): [] bpf_ksym_add+0x2d/0x340 [ 105.493314][ C1] [ 105.493314][ C1] other info that might help us debug this: [ 105.493318][ C1] Possible unsafe locking scenario: [ 105.493318][ C1] [ 105.493321][ C1] CPU0 [ 105.493323][ C1] ---- [ 105.493325][ C1] lock(&htab->lockdep_key#2); [ 105.493336][ C1] [ 105.493338][ C1] lock(&htab->lockdep_key#2); [ 105.493349][ C1] [ 105.493349][ C1] *** DEADLOCK *** [ 105.493349][ C1] [ 105.493351][ C1] no locks held by syz.0.43/5982. [ 105.493356][ C1] [ 105.493356][ C1] stack backtrace: [ 105.493368][ C1] CPU: 1 PID: 5982 Comm: syz.0.43 Not tainted syzkaller #0 [ 105.493380][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 105.493391][ C1] Call Trace: [ 105.493396][ C1] <#DB> [ 105.493404][ C1] dump_stack_lvl+0x16c/0x230 [ 105.493425][ C1] ? show_regs_print_info+0x20/0x20 [ 105.493446][ C1] ? print_usage_bug+0x475/0x690 [ 105.493460][ C1] ? verify_lock_unused+0x18/0x140 [ 105.493476][ C1] lock_acquire+0x2b1/0x410 [ 105.493492][ C1] ? htab_lock_bucket+0x181/0x300 [ 105.493506][ C1] ? read_lock_is_recursive+0x20/0x20 [ 105.493526][ C1] _raw_spin_lock+0x2e/0x40 [ 105.493539][ C1] ? htab_lock_bucket+0x181/0x300 [ 105.493553][ C1] htab_lock_bucket+0x181/0x300 [ 105.493568][ C1] ? htab_lru_map_delete_node+0x750/0x750 [ 105.493582][ C1] ? look_up_lock_class+0x75/0x140 [ 105.493596][ C1] ? verify_lock_unused+0x18/0x140 [ 105.493611][ C1] ? jhash+0x3c3/0x740 [ 105.493625][ C1] htab_map_delete_elem+0x1a4/0x630 [ 105.493640][ C1] ? htab_map_update_elem+0x1040/0x1040 [ 105.493653][ C1] ? perf_callchain+0x200/0x200 [ 105.493669][ C1] bpf_prog_653fb3e4a9309dc2+0x4a/0x4e [ 105.493686][ C1] bpf_overflow_handler+0x1f9/0x4f0 [ 105.493707][ C1] ? bpf_overflow_handler+0xcf/0x4f0 [ 105.493725][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 105.493746][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 105.493762][ C1] __perf_event_overflow+0x447/0x630 [ 105.493779][ C1] perf_swevent_event+0x4de/0x5c0 [ 105.493796][ C1] ? perf_tp_event+0x13a0/0x13a0 [ 105.493819][ C1] perf_bp_event+0x252/0x300 [ 105.493836][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 105.493862][ C1] ? lock_acquire+0x2b1/0x410 [ 105.493879][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 105.493898][ C1] notifier_call_chain+0x197/0x390 [ 105.493916][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 105.493933][ C1] atomic_notifier_call_chain+0xda/0x180 [ 105.493951][ C1] notify_die+0x131/0x180 [ 105.493968][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 105.493987][ C1] ? rcu_is_watching+0x15/0xb0 [ 105.494006][ C1] notify_debug+0x2e/0x50 [ 105.494026][ C1] exc_debug+0xe6/0x140 [ 105.494047][ C1] asm_exc_debug+0x1e/0x40 [ 105.494061][ C1] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 105.494081][ C1] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 105.494093][ C1] RSP: 0018:ffffc90003487d50 EFLAGS: 00050206 [ 105.494103][ C1] RAX: ffffffff841f3d01 RBX: 0000000000000090 RCX: 000000000000000d [ 105.494112][ C1] RDX: 0000000000000001 RSI: 0000200000000303 RDI: ffffc90003487e43 [ 105.494121][ C1] RBP: ffffc90003487ee8 R08: ffffc90003487e4f R09: 1ffff92000690fc9 [ 105.494131][ C1] R10: dffffc0000000000 R11: fffff52000690fca R12: 0000200000000310 [ 105.494141][ C1] R13: 0000000000000090 R14: ffffc90003487dc0 R15: 0000200000000280 [ 105.494153][ C1] ? rcuref_put_slowpath+0x101/0x150 [ 105.494172][ C1] [ 105.494176][ C1] [ 105.494180][ C1] _copy_from_user+0x8b/0xe0 [ 105.494195][ C1] __sys_bpf+0x1e9/0x800 [ 105.494209][ C1] ? bpf_link_show_fdinfo+0x350/0x350 [ 105.494222][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 105.494244][ C1] ? lock_chain_count+0x20/0x20 [ 105.494261][ C1] __x64_sys_bpf+0x7c/0x90 [ 105.494285][ C1] do_syscall_64+0x55/0xb0 [ 105.494302][ C1] ? clear_bhb_loop+0x40/0x90 [ 105.494317][ C1] ? clear_bhb_loop+0x40/0x90 [ 105.494332][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.494346][ C1] RIP: 0033:0x7f7f5ad8f749 [ 105.494355][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 105.494365][ C1] RSP: 002b:00007fff4db799d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.494377][ C1] RAX: ffffffffffffffda RBX: 00007f7f5afe5fa0 RCX: 00007f7f5ad8f749 [ 105.494386][ C1] RDX: 0000000000000094 RSI: 0000200000000280 RDI: 0000000000000005 [ 105.494394][ C1] RBP: 00007f7f5ae13f91 R08: 0000000000000000 R09: 0000000000000000 [ 105.494402][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.494409][ C1] R13: 00007f7f5afe5fa0 R14: 00007f7f5afe5fa0 R15: 0000000000000003 [ 105.494423][ C1] [ 106.460537][ T51] Bluetooth: hci0: command tx timeout 2025/12/06 08:26:25 executed programs: 199 2025/12/06 08:26:30 executed programs: 451