Warning: Permanently added '10.128.0.77' (ED25519) to the list of known hosts. 2025/12/26 20:32:32 parsed 1 programs [ 72.452391][ T5833] cgroup: Unknown subsys name 'net' [ 72.617634][ T5833] cgroup: Unknown subsys name 'cpuset' [ 72.627234][ T5833] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.037062][ T5833] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.553744][ T2953] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.561895][ T2953] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.594841][ T1023] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.602724][ T1023] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.639310][ T5840] 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. [ 78.993156][ T5894] chnl_net:caif_netlink_parms(): no params data found [ 79.095040][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.102617][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.109883][ T5894] bridge_slave_0: entered allmulticast mode [ 79.117759][ T5894] bridge_slave_0: entered promiscuous mode [ 79.131512][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.138647][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.145854][ T5894] bridge_slave_1: entered allmulticast mode [ 79.152755][ T5894] bridge_slave_1: entered promiscuous mode [ 79.184146][ T5894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.196174][ T5894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.224863][ T5894] team0: Port device team_slave_0 added [ 79.232490][ T5894] team0: Port device team_slave_1 added [ 79.261797][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.268932][ T5894] 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. [ 79.294882][ T5894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.307967][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.314972][ T5894] 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. [ 79.340876][ T5894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.382562][ T5894] hsr_slave_0: entered promiscuous mode [ 79.389467][ T5894] hsr_slave_1: entered promiscuous mode [ 79.510408][ T5894] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.521738][ T5894] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.531143][ T5894] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.540835][ T5894] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.567949][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.575121][ T5894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.582770][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.589927][ T5894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.636082][ T5894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.651395][ T1153] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.660126][ T1153] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.675760][ T5894] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.688479][ T1023] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.695595][ T1023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.708454][ T1153] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.715584][ T1153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.868689][ T5894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.904446][ T5894] veth0_vlan: entered promiscuous mode [ 79.914730][ T5894] veth1_vlan: entered promiscuous mode [ 79.941126][ T5894] veth0_macvtap: entered promiscuous mode [ 79.949802][ T5894] veth1_macvtap: entered promiscuous mode [ 79.969666][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.982678][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.998840][ T1023] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.009500][ T1153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.022711][ T1153] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.032643][ T1153] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.175878][ T1037] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.250345][ T1037] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.326379][ T1037] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.420827][ T1037] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.605601][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.613868][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.623065][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.631671][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.643804][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/26 20:32:43 executed programs: 0 [ 81.247948][ T5153] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.257213][ T5153] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.266551][ T5153] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.276911][ T5153] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.284913][ T5153] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.423414][ T5944] chnl_net:caif_netlink_parms(): no params data found [ 81.501930][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.509296][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.524129][ T5944] bridge_slave_0: entered allmulticast mode [ 81.531051][ T5944] bridge_slave_0: entered promiscuous mode [ 81.541613][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.549196][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.557148][ T5944] bridge_slave_1: entered allmulticast mode [ 81.566189][ T5944] bridge_slave_1: entered promiscuous mode [ 81.616489][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.629849][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.677076][ T5944] team0: Port device team_slave_0 added [ 81.690052][ T5944] team0: Port device team_slave_1 added [ 81.732748][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.744738][ T5944] 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. [ 81.777547][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.799768][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.807806][ T5944] 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. [ 81.835047][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.873281][ T5944] hsr_slave_0: entered promiscuous mode [ 81.880326][ T5944] hsr_slave_1: entered promiscuous mode [ 81.886915][ T5944] debugfs: 'hsr0' already exists in 'hsr' [ 81.892694][ T5944] Cannot create hsr debugfs directory [ 83.139843][ T1037] bridge_slave_1: left allmulticast mode [ 83.145697][ T1037] bridge_slave_1: left promiscuous mode [ 83.151838][ T1037] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.163704][ T1037] bridge_slave_0: left allmulticast mode [ 83.172095][ T1037] bridge_slave_0: left promiscuous mode [ 83.177939][ T1037] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.364536][ T52] Bluetooth: hci0: command tx timeout [ 83.379239][ T1037] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.389700][ T1037] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.399534][ T1037] bond0 (unregistering): Released all slaves [ 83.507290][ T1037] hsr_slave_0: left promiscuous mode [ 83.513574][ T1037] hsr_slave_1: left promiscuous mode [ 83.520614][ T1037] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.530425][ T1037] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.538767][ T1037] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.546544][ T1037] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.566670][ T1037] veth1_macvtap: left promiscuous mode [ 83.572331][ T1037] veth0_macvtap: left promiscuous mode [ 83.578551][ T1037] veth1_vlan: left promiscuous mode [ 83.584453][ T1037] veth0_vlan: left promiscuous mode [ 83.957885][ T1037] team0 (unregistering): Port device team_slave_1 removed [ 83.981394][ T1037] team0 (unregistering): Port device team_slave_0 removed [ 84.450648][ T5944] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.489145][ T5944] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.501510][ T5944] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.513133][ T5944] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.823419][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.858502][ T5944] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.881779][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.888954][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.902216][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.909332][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.974692][ T5944] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.125719][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.158260][ T5944] veth0_vlan: entered promiscuous mode [ 85.171110][ T5944] veth1_vlan: entered promiscuous mode [ 85.195706][ T5944] veth0_macvtap: entered promiscuous mode [ 85.206237][ T5944] veth1_macvtap: entered promiscuous mode [ 85.221541][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.234559][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.248757][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.259588][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.269103][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.280602][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.329992][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.342884][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.368350][ T1023] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.376482][ T1023] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.434556][ T52] Bluetooth: hci0: command tx timeout [ 85.449660][ C1] [ 85.449667][ C1] ================================ [ 85.449670][ C1] WARNING: inconsistent lock state [ 85.449677][ C1] syzkaller #0 Not tainted [ 85.449682][ C1] -------------------------------- [ 85.449685][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 85.449689][ C1] syz.0.17/5995 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 85.449698][ C1] ffffe8ffffd2f798 (&l->lock#2){....}-{2:2}, at: bpf_lru_push_free+0x13e/0x520 [ 85.449727][ C1] {INITIAL USE} state was registered at: [ 85.449731][ C1] lock_acquire+0x117/0x340 [ 85.449740][ C1] _raw_spin_lock_irqsave+0xa7/0xf0 [ 85.449749][ C1] bpf_lru_pop_free+0xcb/0x19b0 [ 85.449756][ C1] htab_lru_map_update_elem+0x168/0x8a0 [ 85.449764][ C1] bpf_map_update_value+0x751/0x920 [ 85.449772][ C1] generic_map_update_batch+0x5a9/0x810 [ 85.449780][ C1] bpf_map_do_batch+0x39b/0x630 [ 85.449791][ C1] __sys_bpf+0x750/0x8a0 [ 85.449801][ C1] __x64_sys_bpf+0x7c/0x90 [ 85.449809][ C1] do_syscall_64+0xfa/0xf80 [ 85.449818][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.449826][ C1] irq event stamp: 20438 [ 85.449829][ C1] hardirqs last enabled at (20437): [] _raw_spin_unlock_irqrestore+0x85/0x110 [ 85.449840][ C1] hardirqs last disabled at (20438): [] exc_debug_kernel+0x68/0x150 [ 85.449852][ C1] softirqs last enabled at (20376): [] bpf_prog_load+0x14fb/0x1a10 [ 85.449865][ C1] softirqs last disabled at (20374): [] bpf_ksym_add+0x2d/0x340 [ 85.449878][ C1] [ 85.449878][ C1] other info that might help us debug this: [ 85.449881][ C1] Possible unsafe locking scenario: [ 85.449881][ C1] [ 85.449883][ C1] CPU0 [ 85.449886][ C1] ---- [ 85.449888][ C1] lock(&l->lock#2); [ 85.449901][ C1] [ 85.449904][ C1] lock(&l->lock#2); [ 85.449911][ C1] [ 85.449911][ C1] *** DEADLOCK *** [ 85.449911][ C1] [ 85.449914][ C1] no locks held by syz.0.17/5995. [ 85.449918][ C1] [ 85.449918][ C1] stack backtrace: [ 85.449928][ C1] CPU: 1 UID: 0 PID: 5995 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 85.449938][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 85.449948][ C1] Call Trace: [ 85.449952][ C1] <#DB> [ 85.449956][ C1] dump_stack_lvl+0x189/0x250 [ 85.449968][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 85.449978][ C1] ? __pfx__printk+0x10/0x10 [ 85.449989][ C1] ? nbcon_cpu_emergency_exit+0x15b/0x200 [ 85.450001][ C1] print_usage_bug+0x28b/0x2e0 [ 85.450011][ C1] ? bpf_lru_push_free+0x13e/0x520 [ 85.450019][ C1] lock_acquire+0x1f8/0x340 [ 85.450027][ C1] ? bpf_lru_push_free+0x13e/0x520 [ 85.450036][ C1] _raw_spin_lock_irqsave+0xa7/0xf0 [ 85.450045][ C1] ? bpf_lru_push_free+0x13e/0x520 [ 85.450053][ C1] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 85.450062][ C1] ? htab_unlock_bucket+0x200/0x2e0 [ 85.450072][ C1] ? __pfx_htab_unlock_bucket+0x10/0x10 [ 85.450081][ C1] ? perf_prepare_sample+0x168/0x2250 [ 85.450093][ C1] bpf_lru_push_free+0x13e/0x520 [ 85.450101][ C1] ? check_and_free_fields+0x5e/0x2d0 [ 85.450111][ C1] htab_lru_map_delete_elem+0x3a3/0x410 [ 85.450122][ C1] bpf_prog_464bc2be3fc7c272+0x43/0x4b [ 85.450133][ C1] __perf_event_overflow+0x39c/0xe70 [ 85.450145][ C1] ? __perf_event_overflow+0x258/0xe70 [ 85.450158][ C1] ? __pfx___perf_event_overflow+0x10/0x10 [ 85.450171][ C1] perf_swevent_event+0x4f8/0x5e0 [ 85.450181][ C1] ? __pfx_perf_swevent_event+0x10/0x10 [ 85.450190][ C1] perf_bp_event+0x251/0x300 [ 85.450199][ C1] ? __pfx_perf_bp_event+0x10/0x10 [ 85.450214][ C1] hw_breakpoint_exceptions_notify+0x244/0x680 [ 85.450229][ C1] notifier_call_chain+0x19d/0x3a0 [ 85.450241][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 85.450251][ C1] atomic_notifier_call_chain+0xda/0x180 [ 85.450261][ C1] notify_die+0x130/0x180 [ 85.450272][ C1] ? __pfx_notify_die+0x10/0x10 [ 85.450283][ C1] ? rcu_is_watching+0x15/0xb0 [ 85.450294][ C1] notify_debug+0x2e/0x50 [ 85.450302][ C1] exc_debug_kernel+0xbe/0x150 [ 85.450313][ C1] asm_exc_debug+0x1e/0x40 [ 85.450321][ C1] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 85.450334][ 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 [ 85.450341][ C1] RSP: 0018:ffffc90002fb7af0 EFLAGS: 00050202 [ 85.450349][ C1] RAX: 00007ffffffff001 RBX: 0000000000000080 RCX: 0000000000000030 [ 85.450355][ C1] RDX: 0000000000000001 RSI: 0000200000000310 RDI: ffffc9000260e0b0 [ 85.450361][ C1] RBP: 0000000000000000 R08: ffffc9000260e0df R09: 1ffff920004c1c1b [ 85.450367][ C1] R10: dffffc0000000000 R11: fffff520004c1c1c R12: ffffc9000260e060 [ 85.450373][ C1] R13: dffffc0000000000 R14: ffffc9000260e060 R15: 00002000000002c0 [ 85.450383][ C1] [ 85.450385][ C1] [ 85.450388][ C1] _copy_from_user+0x7a/0xb0 [ 85.450400][ C1] copy_from_bpfptr+0x5c/0x90 [ 85.450411][ C1] bpf_prog_load+0xa83/0x1a10 [ 85.450424][ C1] ? __pfx_bpf_prog_load+0x10/0x10 [ 85.450438][ C1] ? bpf_lsm_bpf+0x9/0x20 [ 85.450448][ C1] ? security_bpf+0x7e/0x300 [ 85.450459][ C1] __sys_bpf+0x5c3/0x8a0 [ 85.450470][ C1] ? __pfx___sys_bpf+0x10/0x10 [ 85.450483][ C1] ? __pfx___se_sys_futex+0x10/0x10 [ 85.450494][ C1] __x64_sys_bpf+0x7c/0x90 [ 85.450504][ C1] do_syscall_64+0xfa/0xf80 [ 85.450513][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.450522][ C1] ? clear_bhb_loop+0x60/0xb0 [ 85.450532][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.450540][ C1] RIP: 0033:0x7f20eab8f749 [ 85.450547][ 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 [ 85.450554][ C1] RSP: 002b:00007ffd50ad5588 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 85.450562][ C1] RAX: ffffffffffffffda RBX: 00007f20eade5fa0 RCX: 00007f20eab8f749 [ 85.450568][ C1] RDX: 0000000000000094 RSI: 0000200000000200 RDI: 0000000000000005 [ 85.450573][ C1] RBP: 00007f20eac13f91 R08: 0000000000000000 R09: 0000000000000000 [ 85.450578][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.450583][ C1] R13: 00007f20eade5fa0 R14: 00007f20eade5fa0 R15: 0000000000000003 [ 85.450592][ C1] 2025/12/26 20:32:48 executed programs: 7 [ 86.634638][ T24] cfg80211: failed to load regulatory.db [ 87.524025][ T52] Bluetooth: hci0: command tx timeout [ 89.594476][ T52] Bluetooth: hci0: command tx timeout 2025/12/26 20:32:53 executed programs: 170