Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts. 2025/12/29 22:40:19 parsed 1 programs [ 78.353115][ T5836] cgroup: Unknown subsys name 'net' [ 78.522949][ T5836] cgroup: Unknown subsys name 'cpuset' [ 78.534198][ T5836] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.013469][ T5836] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.095513][ T5851] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 83.614591][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.627971][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.712769][ T5085] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.721117][ T5085] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.972801][ T5887] chnl_net:caif_netlink_parms(): no params data found [ 85.066429][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.074393][ T5887] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.081712][ T5887] bridge_slave_0: entered allmulticast mode [ 85.088737][ T5887] bridge_slave_0: entered promiscuous mode [ 85.098456][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.105771][ T5887] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.113017][ T5887] bridge_slave_1: entered allmulticast mode [ 85.122732][ T5887] bridge_slave_1: entered promiscuous mode [ 85.158509][ T5887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.170057][ T5887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.207553][ T5887] team0: Port device team_slave_0 added [ 85.216278][ T5887] team0: Port device team_slave_1 added [ 85.241991][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.248958][ T5887] 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 1532 would solve the problem. [ 85.274907][ T5887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.288384][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.295880][ T5887] 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 1532 would solve the problem. [ 85.325305][ T5887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.378327][ T5887] hsr_slave_0: entered promiscuous mode [ 85.386345][ T5887] hsr_slave_1: entered promiscuous mode [ 85.528705][ T5887] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.541569][ T5887] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.551877][ T5887] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.562493][ T5887] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.592393][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.599763][ T5887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.607719][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.615176][ T5887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.669383][ T5887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.686754][ T143] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.695617][ T143] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.713043][ T5887] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.725884][ T3925] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.733176][ T3925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.746096][ T143] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.753282][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.907765][ T5887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.951317][ T5887] veth0_vlan: entered promiscuous mode [ 85.963266][ T5887] veth1_vlan: entered promiscuous mode [ 85.988549][ T5887] veth0_macvtap: entered promiscuous mode [ 85.998958][ T5887] veth1_macvtap: entered promiscuous mode [ 86.023496][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.037448][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.052707][ T5085] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.063380][ T5085] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.074289][ T5085] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.084310][ T5085] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.216224][ T143] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.312324][ T143] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.416836][ T143] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.457321][ T143] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.817008][ T1217] cfg80211: failed to load regulatory.db [ 87.206168][ T5152] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.221213][ T5152] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.229290][ T5152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.241942][ T5152] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.252629][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/29 22:40:30 executed programs: 0 [ 87.822865][ T5152] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.834544][ T5152] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.843873][ T5152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.853086][ T5152] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.861591][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.003086][ T5945] chnl_net:caif_netlink_parms(): no params data found [ 88.073365][ T5945] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.080759][ T5945] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.088243][ T5945] bridge_slave_0: entered allmulticast mode [ 88.096620][ T5945] bridge_slave_0: entered promiscuous mode [ 88.106111][ T5945] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.113693][ T5945] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.121126][ T5945] bridge_slave_1: entered allmulticast mode [ 88.128072][ T5945] bridge_slave_1: entered promiscuous mode [ 88.156500][ T5945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.168030][ T5945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.199181][ T5945] team0: Port device team_slave_0 added [ 88.207143][ T5945] team0: Port device team_slave_1 added [ 88.233982][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.241727][ T5945] 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 1532 would solve the problem. [ 88.270213][ T5945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.282197][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.289157][ T5945] 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 1532 would solve the problem. [ 88.315724][ T5945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.362729][ T5945] hsr_slave_0: entered promiscuous mode [ 88.369131][ T5945] hsr_slave_1: entered promiscuous mode [ 88.376573][ T5945] debugfs: 'hsr0' already exists in 'hsr' [ 88.382554][ T5945] Cannot create hsr debugfs directory [ 89.070072][ T143] bridge_slave_1: left allmulticast mode [ 89.076509][ T143] bridge_slave_1: left promiscuous mode [ 89.083271][ T143] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.095760][ T143] bridge_slave_0: left allmulticast mode [ 89.102565][ T143] bridge_slave_0: left promiscuous mode [ 89.108383][ T143] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.338239][ T143] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.351082][ T143] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.361155][ T143] bond0 (unregistering): Released all slaves [ 89.462832][ T143] hsr_slave_0: left promiscuous mode [ 89.472292][ T143] hsr_slave_1: left promiscuous mode [ 89.480075][ T143] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 89.487505][ T143] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 89.496992][ T143] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 89.508199][ T143] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 89.530673][ T143] veth1_macvtap: left promiscuous mode [ 89.536478][ T143] veth0_macvtap: left promiscuous mode [ 89.542808][ T143] veth1_vlan: left promiscuous mode [ 89.548305][ T143] veth0_vlan: left promiscuous mode [ 89.932511][ T52] Bluetooth: hci0: command tx timeout [ 89.973320][ T143] team0 (unregistering): Port device team_slave_1 removed [ 90.001584][ T143] team0 (unregistering): Port device team_slave_0 removed [ 90.526471][ T5945] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.550189][ T5945] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.562915][ T5945] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.577059][ T5945] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.003478][ T5945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.041076][ T5945] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.076761][ T5085] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.083961][ T5085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.113979][ T5085] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.121194][ T5085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.237827][ T5945] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 91.248425][ T5945] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.576039][ T5945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.635141][ T5945] veth0_vlan: entered promiscuous mode [ 91.648031][ T5945] veth1_vlan: entered promiscuous mode [ 91.673229][ T5945] veth0_macvtap: entered promiscuous mode [ 91.684524][ T5945] veth1_macvtap: entered promiscuous mode [ 91.701853][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.715607][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.728681][ T5085] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.738740][ T5085] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.747675][ T5085] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.759354][ T5085] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.815099][ T5085] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.823534][ T5085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.850996][ T3925] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.860365][ T3925] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.957211][ C1] [ 91.957219][ C1] ================================ [ 91.957222][ C1] WARNING: inconsistent lock state [ 91.957229][ C1] syzkaller #0 Not tainted [ 91.957234][ C1] -------------------------------- [ 91.957237][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 91.957241][ C1] syz.0.17/6006 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 91.957250][ C1] ffffe8ffffd2fb98 (&l->lock#2){....}-{2:2}, at: bpf_lru_push_free+0x13e/0x520 [ 91.957282][ C1] {INITIAL USE} state was registered at: [ 91.957285][ C1] lock_acquire+0x117/0x340 [ 91.957294][ C1] _raw_spin_lock_irqsave+0xa7/0xf0 [ 91.957303][ C1] bpf_lru_pop_free+0xcb/0x19b0 [ 91.957310][ C1] htab_lru_map_update_elem+0x168/0x8a0 [ 91.957319][ C1] bpf_map_update_value+0x751/0x920 [ 91.957327][ C1] generic_map_update_batch+0x5a9/0x810 [ 91.957335][ C1] bpf_map_do_batch+0x39b/0x630 [ 91.957346][ C1] __sys_bpf+0x750/0x8a0 [ 91.957355][ C1] __x64_sys_bpf+0x7c/0x90 [ 91.957364][ C1] do_syscall_64+0xfa/0xf80 [ 91.957372][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.957380][ C1] irq event stamp: 21036 [ 91.957383][ C1] hardirqs last enabled at (21035): [] _raw_spin_unlock_irqrestore+0x85/0x110 [ 91.957395][ C1] hardirqs last disabled at (21036): [] exc_debug_kernel+0x68/0x150 [ 91.957407][ C1] softirqs last enabled at (21004): [] bpf_map_alloc_id+0x87/0xe0 [ 91.957416][ C1] softirqs last disabled at (21002): [] bpf_map_alloc_id+0x21/0xe0 [ 91.957426][ C1] [ 91.957426][ C1] other info that might help us debug this: [ 91.957428][ C1] Possible unsafe locking scenario: [ 91.957428][ C1] [ 91.957431][ C1] CPU0 [ 91.957433][ C1] ---- [ 91.957435][ C1] lock(&l->lock#2); [ 91.957443][ C1] [ 91.957446][ C1] lock(&l->lock#2); [ 91.957453][ C1] [ 91.957453][ C1] *** DEADLOCK *** [ 91.957453][ C1] [ 91.957456][ C1] no locks held by syz.0.17/6006. [ 91.957460][ C1] [ 91.957460][ C1] stack backtrace: [ 91.957470][ C1] CPU: 1 UID: 0 PID: 6006 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 91.957480][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 91.957491][ C1] Call Trace: [ 91.957495][ C1] <#DB> [ 91.957499][ C1] dump_stack_lvl+0x189/0x250 [ 91.957511][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 91.957521][ C1] ? __pfx__printk+0x10/0x10 [ 91.957532][ C1] ? nbcon_cpu_emergency_exit+0x15b/0x200 [ 91.957545][ C1] print_usage_bug+0x28b/0x2e0 [ 91.957554][ C1] ? bpf_lru_push_free+0x13e/0x520 [ 91.957562][ C1] lock_acquire+0x1f8/0x340 [ 91.957571][ C1] ? bpf_lru_push_free+0x13e/0x520 [ 91.957580][ C1] _raw_spin_lock_irqsave+0xa7/0xf0 [ 91.957589][ C1] ? bpf_lru_push_free+0x13e/0x520 [ 91.957597][ C1] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 91.957605][ C1] ? htab_unlock_bucket+0x200/0x2e0 [ 91.957616][ C1] ? __pfx_htab_unlock_bucket+0x10/0x10 [ 91.957625][ C1] ? perf_prepare_sample+0x168/0x2250 [ 91.957637][ C1] bpf_lru_push_free+0x13e/0x520 [ 91.957645][ C1] ? check_and_free_fields+0x5e/0x2d0 [ 91.957656][ C1] htab_lru_map_delete_elem+0x3a3/0x410 [ 91.957666][ C1] bpf_prog_464bc2be3fc7c272+0x43/0x4b [ 91.957677][ C1] __perf_event_overflow+0x39c/0xe70 [ 91.957690][ C1] ? __perf_event_overflow+0x258/0xe70 [ 91.957702][ C1] ? __pfx___perf_event_overflow+0x10/0x10 [ 91.957716][ C1] perf_swevent_event+0x4f8/0x5e0 [ 91.957725][ C1] ? __pfx_perf_swevent_event+0x10/0x10 [ 91.957734][ C1] perf_bp_event+0x251/0x300 [ 91.957743][ C1] ? __pfx_perf_bp_event+0x10/0x10 [ 91.957759][ C1] hw_breakpoint_exceptions_notify+0x244/0x680 [ 91.957773][ C1] notifier_call_chain+0x19d/0x3a0 [ 91.957784][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 91.957794][ C1] atomic_notifier_call_chain+0xda/0x180 [ 91.957805][ C1] notify_die+0x130/0x180 [ 91.957815][ C1] ? __pfx_notify_die+0x10/0x10 [ 91.957827][ C1] ? rcu_is_watching+0x15/0xb0 [ 91.957838][ C1] notify_debug+0x2e/0x50 [ 91.957846][ C1] exc_debug_kernel+0xbe/0x150 [ 91.957858][ C1] asm_exc_debug+0x1e/0x40 [ 91.957866][ C1] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 91.957879][ C1] Code: 48 04 00 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 db 83 f9 08 73 e8 eb c5 a4 e9 8f 48 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 91.957886][ C1] RSP: 0018:ffffc90003267b78 EFLAGS: 00050202 [ 91.957894][ C1] RAX: 00007ffffffff001 RBX: 0000000000100008 RCX: 00000000000fff08 [ 91.957900][ C1] RDX: 0000000000000001 RSI: 0000200000000340 RDI: ffff88805b000100 [ 91.957906][ C1] RBP: ffffc90003267cc0 R08: ffff88805b100007 R09: 1ffff1100b620000 [ 91.957912][ C1] R10: dffffc0000000000 R11: ffffed100b620001 R12: ffffc90003267d88 [ 91.957918][ C1] R13: 1ffff9200064cfb1 R14: ffff88805b000000 R15: 0000200000000240 [ 91.957928][ C1] [ 91.957931][ C1] [ 91.957934][ C1] _copy_from_user+0x7a/0xb0 [ 91.957946][ C1] generic_map_update_batch+0x50f/0x810 [ 91.957958][ C1] ? __pfx_generic_map_update_batch+0x10/0x10 [ 91.957968][ C1] ? __pfx_generic_map_update_batch+0x10/0x10 [ 91.957977][ C1] bpf_map_do_batch+0x39b/0x630 [ 91.957990][ C1] __sys_bpf+0x750/0x8a0 [ 91.958001][ C1] ? __pfx___sys_bpf+0x10/0x10 [ 91.958014][ C1] ? __pfx___se_sys_futex+0x10/0x10 [ 91.958026][ C1] __x64_sys_bpf+0x7c/0x90 [ 91.958035][ C1] do_syscall_64+0xfa/0xf80 [ 91.958045][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.958053][ C1] ? clear_bhb_loop+0x60/0xb0 [ 91.958062][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.958076][ C1] RIP: 0033:0x7f183458f749 [ 91.958083][ 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 [ 91.958090][ C1] RSP: 002b:00007ffe4ee049e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 91.958098][ C1] RAX: ffffffffffffffda RBX: 00007f18347e5fa0 RCX: 00007f183458f749 [ 91.958105][ C1] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 91.958110][ C1] RBP: 00007f1834613f91 R08: 0000000000000000 R09: 0000000000000000 [ 91.958115][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.958120][ C1] R13: 00007f18347e5fa0 R14: 00007f18347e5fa0 R15: 0000000000000003 [ 91.958129][ C1] [ 92.019765][ T52] Bluetooth: hci0: command tx timeout 2025/12/29 22:40:35 executed programs: 13 [ 94.650427][ T52] Bluetooth: hci0: command tx timeout [ 96.729856][ T52] Bluetooth: hci0: command tx timeout 2025/12/29 22:40:40 executed programs: 160