[ 70.861014][ T853] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:36564' (ED25519) to the list of known hosts. 2026/09/30 16:05:44 parsed 1 programs 2026/09/30 16:05:44 serving rpc on tcp://36671 [ 112.111172][ T5766] cgroup: Unknown subsys name 'net' [ 112.269880][ T5766] cgroup: Unknown subsys name 'cpuset' [ 112.272102][ T5766] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 113.288015][ T5766] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 115.860503][ T5778] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 115.862851][ T5778] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 115.864658][ T5778] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 115.865153][ T5778] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 115.883573][ T5778] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 117.123286][ T5818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.124396][ T5818] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.124740][ T5818] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.125224][ T5818] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.125629][ T5818] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 117.444759][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.444771][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.463187][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.463202][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.169835][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.170410][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.170501][ T5840] bridge_slave_0: entered allmulticast mode [ 118.172045][ T5840] bridge_slave_0: entered promiscuous mode [ 118.176850][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.176921][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.177020][ T5840] bridge_slave_1: entered allmulticast mode [ 118.179181][ T5840] bridge_slave_1: entered promiscuous mode [ 118.197095][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.199390][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.213158][ T5840] team0: Port device team_slave_0 added [ 118.215396][ T5840] team0: Port device team_slave_1 added [ 118.236462][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.236479][ T5840] 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. [ 118.236498][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.240219][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.240233][ T5840] 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. [ 118.240254][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.275069][ T5840] hsr_slave_0: entered promiscuous mode [ 118.275971][ T5840] hsr_slave_1: entered promiscuous mode [ 118.428361][ T5840] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.433985][ T5840] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 118.434918][ T5840] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.437851][ T5840] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 118.438445][ T5840] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.444594][ T5840] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 118.445381][ T5840] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.449977][ T5840] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 118.476575][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.476728][ T5840] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.477499][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.477586][ T5840] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.532980][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.544401][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.545197][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.556497][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.563979][ T38] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.564029][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.569652][ T38] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.569699][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.831503][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.868162][ T5840] veth0_vlan: entered promiscuous mode [ 118.880305][ T5840] veth1_vlan: entered promiscuous mode [ 118.902426][ T5840] veth0_macvtap: entered promiscuous mode [ 118.908813][ T5840] veth1_macvtap: entered promiscuous mode [ 118.921615][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.933944][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.977494][ T5589] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.977523][ T5589] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.977541][ T5589] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.977558][ T5589] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.052915][ T5589] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.108822][ T5589] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.176313][ T5589] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.323991][ T5589] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/09/30 16:05:54 executed programs: 0 [ 119.424453][ T5818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.425822][ T5818] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.426455][ T5818] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.428406][ T5818] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.429003][ T5818] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 119.870302][ T5881] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.870352][ T5881] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.870416][ T5881] bridge_slave_0: entered allmulticast mode [ 119.871296][ T5881] bridge_slave_0: entered promiscuous mode [ 119.873633][ T5881] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.873713][ T5881] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.873867][ T5881] bridge_slave_1: entered allmulticast mode [ 119.874644][ T5881] bridge_slave_1: entered promiscuous mode [ 119.893928][ T5881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.895478][ T5881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.917195][ T5881] team0: Port device team_slave_0 added [ 119.919783][ T5881] team0: Port device team_slave_1 added [ 119.941348][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.941364][ T5881] 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. [ 119.941384][ T5881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.943023][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.943036][ T5881] 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. [ 119.943056][ T5881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.967744][ T5881] hsr_slave_0: entered promiscuous mode [ 119.968215][ T5881] hsr_slave_1: entered promiscuous mode [ 119.968539][ T5881] debugfs: 'hsr0' already exists in 'hsr' [ 119.968598][ T5881] Cannot create hsr debugfs directory [ 121.497931][ T5094] Bluetooth: hci0: command tx timeout [ 122.529092][ T5589] bridge_slave_1: left allmulticast mode [ 122.529117][ T5589] bridge_slave_1: left promiscuous mode [ 122.529908][ T5589] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.534103][ T5589] bridge_slave_0: left allmulticast mode [ 122.534136][ T5589] bridge_slave_0: left promiscuous mode [ 122.534260][ T5589] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.661257][ T5589] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.663233][ T5589] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.664056][ T5589] bond0 (unregistering): Released all slaves [ 122.701950][ T5589] hsr_slave_0: left promiscuous mode [ 122.702410][ T5589] hsr_slave_1: left promiscuous mode [ 122.702811][ T5589] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.702826][ T5589] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.703450][ T5589] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.703459][ T5589] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.708204][ T5589] veth1_macvtap: left promiscuous mode [ 122.708242][ T5589] veth0_macvtap: left promiscuous mode [ 122.708374][ T5589] veth1_vlan: left promiscuous mode [ 122.708454][ T5589] veth0_vlan: left promiscuous mode [ 122.863410][ T5589] team0 (unregistering): Port device team_slave_1 removed [ 122.873069][ T5589] team0 (unregistering): Port device team_slave_0 removed [ 122.933812][ T5448] 8021q: adding VLAN 0 to HW filter on device eth2 [ 123.152383][ T5881] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.154845][ T5881] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 123.155338][ T5881] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.157015][ T5881] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 123.157854][ T5881] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.161830][ T5881] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 123.162742][ T5881] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.168445][ T5881] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 123.228487][ T5881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.241365][ T5881] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.245085][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.245151][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.286783][ T38] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.286855][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.540565][ T5881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.562532][ T5881] veth0_vlan: entered promiscuous mode [ 123.565696][ T5881] veth1_vlan: entered promiscuous mode [ 123.578431][ T5094] Bluetooth: hci0: command tx timeout [ 123.582057][ T5881] veth0_macvtap: entered promiscuous mode [ 123.584337][ T5881] veth1_macvtap: entered promiscuous mode [ 123.591573][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.593543][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.627603][ T5589] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.627630][ T5589] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.627647][ T5589] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.627664][ T5589] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.651335][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.651348][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.664157][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.664177][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.947432][ C0] [ 124.948281][ C0] ================================ [ 124.949917][ C0] WARNING: inconsistent lock state [ 124.951676][ C0] syzkaller #0 Not tainted [ 124.953278][ C0] -------------------------------- [ 124.954934][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 124.957032][ C0] swapper/0/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 124.958911][ C0] ffff88804d486260 (sk_lock-AF_X25){+.?.}-{0:0}, at: x25_kill_by_neigh+0x168/0x280 [ 124.962070][ C0] {SOFTIRQ-ON-W} state was registered at: [ 124.963861][ C0] lock_acquire+0x1d1/0x380 [ 124.965355][ C0] lock_sock_nested+0x41/0xf0 [ 124.966856][ C0] x25_bind+0x221/0x5c0 [ 124.968326][ C0] __sys_bind+0x1a9/0x260 [ 124.969733][ C0] __ia32_sys_bind+0x71/0xb0 [ 124.971239][ C0] __do_fast_syscall_32+0x13a/0x8b0 [ 124.972913][ C0] do_fast_syscall_32+0x32/0x70 [ 124.974491][ C0] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.976632][ C0] irq event stamp: 881260 [ 124.978001][ C0] hardirqs last enabled at (881260): [] __local_bh_enable_ip+0xa5/0x120 [ 124.981200][ C0] hardirqs last disabled at (881259): [] __local_bh_enable_ip+0xce/0x120 [ 124.984361][ C0] softirqs last enabled at (881170): [] __irq_exit_rcu+0x16a/0x210 [ 124.987332][ C0] softirqs last disabled at (881195): [] __irq_exit_rcu+0x16a/0x210 [ 124.990271][ C0] [ 124.990271][ C0] other info that might help us debug this: [ 124.992766][ C0] Possible unsafe locking scenario: [ 124.992766][ C0] [ 124.995116][ C0] CPU0 [ 124.996139][ C0] ---- [ 124.997219][ C0] lock(sk_lock-AF_X25); [ 124.998622][ C0] [ 124.999779][ C0] lock(sk_lock-AF_X25); [ 125.001291][ C0] [ 125.001291][ C0] *** DEADLOCK *** [ 125.001291][ C0] [ 125.004048][ C0] locks held by swapper/0/0: 1, last CPU#0: [ 125.005936][ C0] #0: ffffffff8edec3a0 (rcu_read_lock){....}-{1:3}, at: netif_receive_skb_core+0x25/0x1a0 [ 125.009117][ C0] [ 125.009117][ C0] stack backtrace: [ 125.010973][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 125.013793][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 125.016982][ C0] Call Trace: [ 125.018053][ C0] [ 125.018992][ C0] dump_stack_lvl+0x100/0x190 [ 125.020502][ C0] print_usage_bug.part.0+0x258/0x340 [ 125.022309][ C0] mark_lock+0x956/0x1020 [ 125.023701][ C0] ? mark_lock+0x69a/0x1020 [ 125.025172][ C0] __lock_acquire+0x7f1/0x1f40 [ 125.026730][ C0] lock_acquire+0x1d1/0x380 [ 125.028188][ C0] ? x25_kill_by_neigh+0x168/0x280 [ 125.029806][ C0] ? find_held_lock+0x2b/0x80 [ 125.031378][ C0] ? x25_kill_by_neigh+0x15e/0x280 [ 125.033164][ C0] lock_sock_nested+0x41/0xf0 [ 125.034725][ C0] ? x25_kill_by_neigh+0x168/0x280 [ 125.036328][ C0] x25_kill_by_neigh+0x168/0x280 [ 125.037880][ C0] x25_lapb_receive_frame+0x4b1/0x1000 [ 125.039723][ C0] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 125.041693][ C0] __netif_receive_skb_one_core+0x1b2/0x1e0 [ 125.043578][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 125.045616][ C0] ? netif_receive_skb_core+0x25/0x1a0 [ 125.047385][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 125.049240][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 125.050894][ C0] netif_receive_skb_core+0x5a/0x1a0 [ 125.052653][ C0] lapbeth_napi_poll+0x42/0xc0 [ 125.054190][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 125.055886][ C0] net_rx_action+0xa40/0xf20 [ 125.057388][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 125.059026][ C0] ? trace_rcu_utilization+0x70/0x240 [ 125.060740][ C0] ? rcu_core+0x846/0x1260 [ 125.062361][ C0] ? run_timer_base+0x121/0x190 [ 125.063928][ C0] ? rcu_is_watching+0x13/0xc0 [ 125.065482][ C0] handle_softirqs+0x1e6/0x9d0 [ 125.067036][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 125.068705][ C0] ? _raw_spin_unlock+0x28/0x50 [ 125.070398][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 125.072352][ C0] __irq_exit_rcu+0x16a/0x210 [ 125.073840][ C0] irq_exit_rcu+0x9/0x30 [ 125.075216][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 125.076972][ C0] [ 125.077907][ C0] [ 125.078877][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 125.080790][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 125.082849][ C0] Code: 57 95 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 93 46 1b 00 fb f4 0c 50 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 125.088854][ C0] RSP: 0000:ffffffff8ea07cf0 EFLAGS: 00000202 [ 125.090767][ C0] RAX: 00000000000d7229 RBX: ffffffff8ea91580 RCX: ffffffff8bd07215 [ 125.093304][ C0] RDX: 0000000000000001 RSI: ffffffff8e391eab RDI: ffffffff8c623f80 [ 125.095822][ C0] RBP: fffffbfff1d522b0 R08: 0000000000000001 R09: ffffed10056467bd [ 125.098308][ C0] R10: ffff88802b233deb R11: 0000000000000001 R12: 0000000000000000 [ 125.100778][ C0] R13: 0000000000000000 R14: 1ffffffff1d40fa2 R15: dffffc0000000000 [ 125.103315][ C0] ? ct_kernel_exit+0x125/0x180 [ 125.104899][ C0] default_idle+0x9/0x10 [ 125.106316][ C0] default_idle_call+0x6c/0xb0 [ 125.107835][ C0] do_idle+0x3ae/0x5b0 [ 125.109157][ C0] ? __pfx_do_idle+0x10/0x10 [ 125.110639][ C0] cpu_startup_entry+0x4f/0x60 [ 125.112198][ C0] rest_init+0x2d3/0x2e0 [ 125.113534][ C0] ? __pfx_rest_init+0x10/0x10 [ 125.115083][ C0] ? __pfx_kernel_init+0x10/0x10 [ 125.116641][ C0] ? acpi_ut_status_exit+0x111/0x1c0 [ 125.118313][ C0] ? acpi_ut_status_exit+0x111/0x1c0 [ 125.120015][ C0] ? acpi_enable_subsystem+0x4d9/0x4f0 [ 125.121781][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 125.123534][ C0] start_kernel+0x48e/0x490 [ 125.125080][ C0] x86_64_start_reservations+0x24/0x30 [ 125.126822][ C0] x86_64_start_kernel+0x12b/0x130 [ 125.128465][ C0] common_startup_64+0x13e/0x158 [ 125.130063][ C0] [ 125.131236][ C0] BUG: sleeping function called from invalid context at net/core/sock.c:3839 [ 125.131250][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 125.131264][ C0] preempt_count: 101, expected: 0 [ 125.131273][ C0] RCU nest depth: 1, expected: 0 [ 125.131281][ C0] INFO: lockdep is turned off. [ 125.131285][ C0] Preemption disabled at: [ 125.131289][ C0] [] schedule_preempt_disabled+0x1d/0x30 [ 125.131309][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 125.131324][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 125.131331][ C0] Call Trace: [ 125.131334][ C0] [ 125.131339][ C0] dump_stack_lvl+0x100/0x190 [ 125.131354][ C0] __might_resched.cold+0x1dc/0x222 [ 125.131368][ C0] ? __pfx___might_resched+0x10/0x10 [ 125.131381][ C0] ? find_held_lock+0x2b/0x80 [ 125.131393][ C0] ? x25_kill_by_neigh+0x15e/0x280 [ 125.131404][ C0] lock_sock_nested+0x52/0xf0 [ 125.131418][ C0] ? x25_kill_by_neigh+0x168/0x280 [ 125.131428][ C0] x25_kill_by_neigh+0x168/0x280 [ 125.131439][ C0] x25_lapb_receive_frame+0x4b1/0x1000 [ 125.131450][ C0] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 125.131460][ C0] __netif_receive_skb_one_core+0x1b2/0x1e0 [ 125.131475][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 125.131489][ C0] ? netif_receive_skb_core+0x25/0x1a0 2026/09/30 16:05:59 executed programs: 3 [ 125.131504][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 125.131515][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 125.131527][ C0] netif_receive_skb_core+0x5a/0x1a0 [ 125.131542][ C0] lapbeth_napi_poll+0x42/0xc0 [ 125.131556][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 125.131571][ C0] net_rx_action+0xa40/0xf20 [ 125.131587][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 125.131601][ C0] ? trace_rcu_utilization+0x70/0x240 [ 125.131616][ C0] ? rcu_core+0x846/0x1260 [ 125.131628][ C0] ? run_timer_base+0x121/0x190 [ 125.131643][ C0] ? rcu_is_watching+0x13/0xc0 [ 125.131655][ C0] handle_softirqs+0x1e6/0x9d0 [ 125.131672][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 125.131687][ C0] ? _raw_spin_unlock+0x28/0x50 [ 125.131696][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 125.131710][ C0] __irq_exit_rcu+0x16a/0x210 [ 125.131725][ C0] irq_exit_rcu+0x9/0x30 [ 125.131739][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 125.131751][ C0] [ 125.131755][ C0] [ 125.131758][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 125.131770][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 125.131782][ C0] Code: 57 95 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 93 46 1b 00 fb f4 0c 50 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 125.131792][ C0] RSP: 0000:ffffffff8ea07cf0 EFLAGS: 00000202 [ 125.131802][ C0] RAX: 00000000000d7229 RBX: ffffffff8ea91580 RCX: ffffffff8bd07215 [ 125.131808][ C0] RDX: 0000000000000001 RSI: ffffffff8e391eab RDI: ffffffff8c623f80 [ 125.131820][ C0] RBP: fffffbfff1d522b0 R08: 0000000000000001 R09: ffffed10056467bd [ 125.131827][ C0] R10: ffff88802b233deb R11: 0000000000000001 R12: 0000000000000000 [ 125.131833][ C0] R13: 0000000000000000 R14: 1ffffffff1d40fa2 R15: dffffc0000000000 [ 125.131840][ C0] ? ct_kernel_exit+0x125/0x180 [ 125.131853][ C0] default_idle+0x9/0x10 [ 125.131866][ C0] default_idle_call+0x6c/0xb0 [ 125.131878][ C0] do_idle+0x3ae/0x5b0 [ 125.131888][ C0] ? __pfx_do_idle+0x10/0x10 [ 125.131900][ C0] cpu_startup_entry+0x4f/0x60 [ 125.131910][ C0] rest_init+0x2d3/0x2e0 [ 125.131924][ C0] ? __pfx_rest_init+0x10/0x10 [ 125.131939][ C0] ? __pfx_kernel_init+0x10/0x10 [ 125.131953][ C0] ? acpi_ut_status_exit+0x111/0x1c0 [ 125.131966][ C0] ? acpi_ut_status_exit+0x111/0x1c0 [ 125.131979][ C0] ? acpi_enable_subsystem+0x4d9/0x4f0 [ 125.131991][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 125.132005][ C0] start_kernel+0x48e/0x490 [ 125.132019][ C0] x86_64_start_reservations+0x24/0x30 [ 125.132032][ C0] x86_64_start_kernel+0x12b/0x130 [ 125.132045][ C0] common_startup_64+0x13e/0x158 [ 125.132060][ C0] [ 125.657243][ T5094] Bluetooth: hci0: command tx timeout [ 127.737177][ T5094] Bluetooth: hci0: command tx timeout 2026/09/30 16:06:05 executed programs: 5 [ 132.298763][ T1437] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.298805][ T1437] ieee802154 phy1 wpan1: encryption failed: -22