Warning: Permanently added '10.128.0.111' (ED25519) to the list of known hosts. 2026/01/14 06:11:08 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 115.800953][ T6182] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 119.667746][ T6215] chnl_net:caif_netlink_parms(): no params data found [ 119.760078][ T6215] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.767249][ T6215] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.774794][ T6215] bridge_slave_0: entered allmulticast mode [ 119.782702][ T6215] bridge_slave_0: entered promiscuous mode [ 119.791850][ T6215] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.799578][ T6215] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.811023][ T6215] bridge_slave_1: entered allmulticast mode [ 119.818065][ T6215] bridge_slave_1: entered promiscuous mode [ 119.849708][ T6215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.861896][ T6215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.889962][ T6215] team0: Port device team_slave_0 added [ 119.899031][ T6215] team0: Port device team_slave_1 added [ 119.930844][ T6215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.937826][ T6215] 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. [ 119.964291][ T6215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.976955][ T6215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.984042][ T6215] 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. [ 120.010147][ T6215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.047788][ T6215] hsr_slave_0: entered promiscuous mode [ 120.054260][ T6215] hsr_slave_1: entered promiscuous mode [ 120.559897][ T6215] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.571831][ T6215] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.586659][ T6215] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.598243][ T6215] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.723471][ T6215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.747415][ T6215] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.762455][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.769654][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.795427][ T1108] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.802720][ T1108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.053002][ T6215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.113038][ T6215] veth0_vlan: entered promiscuous mode [ 121.127419][ T6215] veth1_vlan: entered promiscuous mode [ 121.163714][ T6215] veth0_macvtap: entered promiscuous mode [ 121.175042][ T6215] veth1_macvtap: entered promiscuous mode [ 121.199403][ T6215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.217179][ T6215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.237613][ T150] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.256614][ T150] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.276283][ T150] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.315455][ T150] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.483524][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.571290][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.643453][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.696075][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.723993][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.753764][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.790760][ T1086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.800473][ T1086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.472452][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 123.483089][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 123.494087][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 123.502239][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 123.509862][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 123.939594][ T13] bridge_slave_1: left allmulticast mode [ 123.948042][ T13] bridge_slave_1: left promiscuous mode [ 123.954308][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.990042][ T13] bridge_slave_0: left allmulticast mode [ 123.996747][ T13] bridge_slave_0: left promiscuous mode [ 124.005402][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.368261][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.380565][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 124.391297][ T13] bond0 (unregistering): Released all slaves [ 124.503300][ T13] hsr_slave_0: left promiscuous mode [ 124.510944][ T13] hsr_slave_1: left promiscuous mode [ 124.517236][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 124.527293][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 124.535675][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.543627][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 124.562837][ T13] veth1_macvtap: left promiscuous mode [ 124.568411][ T13] veth0_macvtap: left promiscuous mode [ 124.574599][ T13] veth1_vlan: left promiscuous mode [ 124.580452][ T13] veth0_vlan: left promiscuous mode [ 125.015662][ T13] team0 (unregistering): Port device team_slave_1 removed [ 125.048415][ T13] team0 (unregistering): Port device team_slave_0 removed 2026/01/14 06:11:22 executed programs: 0 [ 126.287943][ T5153] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 126.303867][ T5153] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 126.314624][ T5153] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 126.325282][ T5153] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 126.335297][ T5153] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 126.775464][ T6437] chnl_net:caif_netlink_parms(): no params data found [ 127.075229][ T6437] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.084427][ T6437] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.092119][ T6437] bridge_slave_0: entered allmulticast mode [ 127.099499][ T6437] bridge_slave_0: entered promiscuous mode [ 127.107977][ T6437] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.116421][ T6437] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.125015][ T6437] bridge_slave_1: entered allmulticast mode [ 127.132560][ T6437] bridge_slave_1: entered promiscuous mode [ 127.166632][ T6437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.179846][ T6437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.226568][ T6437] team0: Port device team_slave_0 added [ 127.235990][ T6437] team0: Port device team_slave_1 added [ 127.306985][ T6437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.330523][ T6437] 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. [ 127.357085][ T6437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.370697][ T6437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.377657][ T6437] 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. [ 127.405270][ T6437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.534828][ T6437] hsr_slave_0: entered promiscuous mode [ 127.546103][ T6437] hsr_slave_1: entered promiscuous mode [ 128.003538][ T6437] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 128.016289][ T6437] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 128.027880][ T6437] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 128.040969][ T6437] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 128.152129][ T6437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.177410][ T6437] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.191282][ T1108] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.198361][ T1108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.213817][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.220994][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.378646][ T52] Bluetooth: hci0: command tx timeout [ 128.474761][ T6437] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.538195][ T6437] veth0_vlan: entered promiscuous mode [ 128.552064][ T6437] veth1_vlan: entered promiscuous mode [ 128.593716][ T6437] veth0_macvtap: entered promiscuous mode [ 128.604800][ T6437] veth1_macvtap: entered promiscuous mode [ 128.625958][ T6437] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.643877][ T6437] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.660762][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.671626][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.691189][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.703303][ T1086] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.763153][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.777317][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.812747][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.822261][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.964280][ C0] [ 128.964291][ C0] ================================ [ 128.964298][ C0] WARNING: inconsistent lock state [ 128.964309][ C0] syzkaller #0 Not tainted [ 128.964317][ C0] -------------------------------- [ 128.964323][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 128.964329][ C0] syz.0.17/6515 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 128.964346][ C0] ffffe8ffffd37998 (&l->lock#2){....}-{2:2}, at: bpf_lru_push_free+0x13e/0x520 [ 128.964405][ C0] {INITIAL USE} state was registered at: [ 128.964413][ C0] lock_acquire+0x117/0x340 [ 128.964429][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 128.964445][ C0] bpf_lru_pop_free+0xcb/0x19b0 [ 128.964459][ C0] htab_lru_map_update_elem+0x168/0x8a0 [ 128.964474][ C0] bpf_map_update_value+0x751/0x920 [ 128.964491][ C0] generic_map_update_batch+0x6bd/0x970 [ 128.964506][ C0] bpf_map_do_batch+0x39b/0x630 [ 128.964526][ C0] __sys_bpf+0x750/0x8a0 [ 128.964544][ C0] __x64_sys_bpf+0x7c/0x90 [ 128.964560][ C0] do_syscall_64+0xfa/0xf80 [ 128.964576][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.964590][ C0] irq event stamp: 20102 [ 128.964597][ C0] hardirqs last enabled at (20101): [] _raw_spin_unlock_irqrestore+0x85/0x110 [ 128.964619][ C0] hardirqs last disabled at (20102): [] exc_debug_kernel+0x68/0x150 [ 128.964643][ C0] softirqs last enabled at (20062): [] bpf_map_alloc_id+0x87/0xe0 [ 128.964661][ C0] softirqs last disabled at (20060): [] bpf_map_alloc_id+0x21/0xe0 [ 128.964679][ C0] [ 128.964679][ C0] other info that might help us debug this: [ 128.964685][ C0] Possible unsafe locking scenario: [ 128.964685][ C0] [ 128.964690][ C0] CPU0 [ 128.964694][ C0] ---- [ 128.964706][ C0] lock(&l->lock#2); [ 128.964722][ C0] [ 128.964726][ C0] lock(&l->lock#2); [ 128.964742][ C0] [ 128.964742][ C0] *** DEADLOCK *** [ 128.964742][ C0] [ 128.964746][ C0] no locks held by syz.0.17/6515. [ 128.964754][ C0] [ 128.964754][ C0] stack backtrace: [ 128.964771][ C0] CPU: 0 UID: 0 PID: 6515 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 128.964789][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 128.964805][ C0] Call Trace: [ 128.964812][ C0] <#DB> [ 128.964819][ C0] dump_stack_lvl+0x189/0x250 [ 128.964840][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 128.964858][ C0] ? __pfx__printk+0x10/0x10 [ 128.964878][ C0] ? nbcon_cpu_emergency_exit+0x15b/0x200 [ 128.964901][ C0] print_usage_bug+0x28b/0x2e0 [ 128.964920][ C0] ? bpf_lru_push_free+0x13e/0x520 [ 128.964935][ C0] lock_acquire+0x1f8/0x340 [ 128.964950][ C0] ? bpf_lru_push_free+0x13e/0x520 [ 128.964968][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 128.964983][ C0] ? bpf_lru_push_free+0x13e/0x520 [ 128.964999][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 128.965015][ C0] ? htab_unlock_bucket+0x200/0x2e0 [ 128.965032][ C0] ? __pfx_htab_unlock_bucket+0x10/0x10 [ 128.965048][ C0] ? perf_prepare_sample+0x168/0x2250 [ 128.965067][ C0] bpf_lru_push_free+0x13e/0x520 [ 128.965080][ C0] ? check_and_free_fields+0x5e/0x2d0 [ 128.965098][ C0] htab_lru_map_delete_elem+0x3a3/0x410 [ 128.965114][ C0] bpf_prog_464bc2be3fc7c272+0x43/0x4b [ 128.965134][ C0] __perf_event_overflow+0x39c/0xe70 [ 128.965156][ C0] ? __perf_event_overflow+0x258/0xe70 [ 128.965179][ C0] ? __pfx___perf_event_overflow+0x10/0x10 [ 128.965206][ C0] perf_swevent_event+0x4f8/0x5e0 [ 128.965222][ C0] ? __pfx_perf_swevent_event+0x10/0x10 [ 128.965238][ C0] perf_bp_event+0x251/0x300 [ 128.965254][ C0] ? __pfx_perf_bp_event+0x10/0x10 [ 128.965281][ C0] hw_breakpoint_exceptions_notify+0x244/0x680 [ 128.965305][ C0] notifier_call_chain+0x19d/0x3a0 [ 128.965323][ C0] ? atomic_notifier_call_chain+0x26/0x180 [ 128.965340][ C0] atomic_notifier_call_chain+0xda/0x180 [ 128.965359][ C0] notify_die+0x130/0x180 [ 128.965379][ C0] ? __pfx_notify_die+0x10/0x10 [ 128.965400][ C0] ? rcu_is_watching+0x15/0xb0 [ 128.965420][ C0] notify_debug+0x2e/0x50 [ 128.965435][ C0] exc_debug_kernel+0xbe/0x150 [ 128.965457][ C0] asm_exc_debug+0x1e/0x40 [ 128.965473][ C0] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 128.965496][ C0] 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 [ 128.965509][ C0] RSP: 0018:ffffc90002f37b98 EFLAGS: 00050202 [ 128.965524][ C0] RAX: 00007ffffffff001 RBX: 0000000000100008 RCX: 00000000000fff08 [ 128.965537][ C0] RDX: 0000000000000001 RSI: 0000200000000340 RDI: ffff88805e000100 [ 128.965548][ C0] RBP: ffffc90002f37cc0 R08: ffff88805e100007 R09: 1ffff1100bc20000 [ 128.965561][ C0] R10: dffffc0000000000 R11: ffffed100bc20001 R12: ffff88807b57003c [ 128.965573][ C0] R13: 0000000000000004 R14: ffff88805e000000 R15: 0000200000000240 [ 128.965592][ C0] [ 128.965598][ C0] [ 128.965604][ C0] _copy_from_user+0x7a/0xb0 [ 128.965626][ C0] generic_map_update_batch+0x61f/0x970 [ 128.965648][ C0] ? __pfx_generic_map_update_batch+0x10/0x10 [ 128.965666][ C0] ? __fget_files+0x2a/0x420 [ 128.965689][ C0] ? __pfx_generic_map_update_batch+0x10/0x10 [ 128.965716][ C0] bpf_map_do_batch+0x39b/0x630 [ 128.965749][ C0] __sys_bpf+0x750/0x8a0 [ 128.965771][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 128.965799][ C0] ? rcu_is_watching+0x15/0xb0 [ 128.965821][ C0] __x64_sys_bpf+0x7c/0x90 [ 128.965840][ C0] do_syscall_64+0xfa/0xf80 [ 128.965858][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.965874][ C0] ? clear_bhb_loop+0x60/0xb0 [ 128.965892][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.965907][ C0] RIP: 0033:0x7f92e658f749 [ 128.965921][ C0] 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 [ 128.965934][ C0] RSP: 002b:00007f92e74ea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 128.965950][ C0] RAX: ffffffffffffffda RBX: 00007f92e67e5fa0 RCX: 00007f92e658f749 [ 128.965962][ C0] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 128.965973][ C0] RBP: 00007f92e6613f91 R08: 0000000000000000 R09: 0000000000000000 [ 128.965983][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.965993][ C0] R13: 00007f92e67e6038 R14: 00007f92e67e5fa0 R15: 00007ffca5a22398 [ 128.966012][ C0] [ 130.458557][ T52] Bluetooth: hci0: command tx timeout 2026/01/14 06:11:27 executed programs: 34 [ 132.538985][ T52] Bluetooth: hci0: command tx timeout [ 132.860451][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.867755][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.620764][ T52] Bluetooth: hci0: command tx timeout 2026/01/14 06:11:32 executed programs: 172