[ 70.843545][ T64] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:6659' (ED25519) to the list of known hosts. 2026/10/12 21:43:01 parsed 1 programs 2026/10/12 21:43:01 serving rpc on tcp://46493 [ 139.588122][ T5768] cgroup: Unknown subsys name 'net' [ 139.729494][ T5768] cgroup: Unknown subsys name 'cpuset' [ 139.731619][ T5768] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 140.648238][ T5768] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 142.875020][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.875418][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.875635][ T5775] bridge_slave_0: entered allmulticast mode [ 142.876847][ T5775] bridge_slave_0: entered promiscuous mode [ 142.879427][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.879467][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.879611][ T5775] bridge_slave_1: entered allmulticast mode [ 142.881349][ T5775] bridge_slave_1: entered promiscuous mode [ 142.900901][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.902687][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.915070][ T5775] team0: Port device team_slave_0 added [ 142.916312][ T5775] team0: Port device team_slave_1 added [ 142.928305][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.928314][ T5775] 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. [ 142.928326][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.929368][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.929376][ T5775] 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. [ 142.929389][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.962350][ T5775] hsr_slave_0: entered promiscuous mode [ 142.963176][ T5775] hsr_slave_1: entered promiscuous mode [ 143.098833][ T5775] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 143.105139][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 143.106300][ T5775] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 143.112499][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 143.113291][ T5775] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 143.118185][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 143.119001][ T5775] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 143.123100][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 143.141073][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.141124][ T5775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.141324][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.141368][ T5775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.181769][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.189573][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.190698][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.201059][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.206750][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.206835][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.211826][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.211940][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.482298][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.506039][ T5775] veth0_vlan: entered promiscuous mode [ 143.511425][ T5775] veth1_vlan: entered promiscuous mode [ 143.526075][ T5775] veth0_macvtap: entered promiscuous mode [ 143.532555][ T5775] veth1_macvtap: entered promiscuous mode [ 143.541180][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.545845][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.580195][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.580222][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.580239][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.580260][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.610138][ T5775] 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. [ 143.613790][ T5775] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 143.615657][ T5775] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 143.616778][ T5775] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 143.644807][ T5775] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 143.799099][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.864680][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.944930][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.029784][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.222706][ T67] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 144.223574][ T67] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 144.224083][ T67] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 144.224931][ T67] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 144.225437][ T67] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 145.764927][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.764944][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.782029][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.782045][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.298730][ T12] bridge_slave_1: left allmulticast mode [ 146.298750][ T12] bridge_slave_1: left promiscuous mode [ 146.299361][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.302901][ T12] bridge_slave_0: left allmulticast mode [ 146.303122][ T12] bridge_slave_0: left promiscuous mode [ 146.303750][ T12] bridge0: port 1(bridge_slave_0) entered disabled state 2026/10/12 21:43:11 executed programs: 0 [ 146.398431][ T5097] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 146.400647][ T5097] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 146.401126][ T5097] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 146.401959][ T5097] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 146.402648][ T5097] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 146.430850][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 146.432758][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 146.434041][ T12] bond0 (unregistering): Released all slaves [ 146.519700][ T12] hsr_slave_0: left promiscuous mode [ 146.520241][ T12] hsr_slave_1: left promiscuous mode [ 146.520658][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 146.520674][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 146.521532][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 146.521546][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 146.530855][ T12] veth1_macvtap: left promiscuous mode [ 146.530934][ T12] veth0_macvtap: left promiscuous mode [ 146.531074][ T12] veth1_vlan: left promiscuous mode [ 146.531184][ T12] veth0_vlan: left promiscuous mode [ 146.728212][ T12] team0 (unregistering): Port device team_slave_1 removed [ 146.742172][ T12] team0 (unregistering): Port device team_slave_0 removed [ 146.796890][ T5450] 8021q: adding VLAN 0 to HW filter on device eth2 [ 147.002866][ T5450] 8021q: adding VLAN 0 to HW filter on device eth3 [ 147.176950][ T5450] 8021q: adding VLAN 0 to HW filter on device eth4 [ 147.222106][ T5895] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.222286][ T5895] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.222379][ T5895] bridge_slave_0: entered allmulticast mode [ 147.223672][ T5895] bridge_slave_0: entered promiscuous mode [ 147.227343][ T5895] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.227498][ T5895] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.227596][ T5895] bridge_slave_1: entered allmulticast mode [ 147.228964][ T5895] bridge_slave_1: entered promiscuous mode [ 147.256952][ T5895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.259882][ T5895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.281207][ T5895] team0: Port device team_slave_0 added [ 147.283319][ T5895] team0: Port device team_slave_1 added [ 147.301810][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.301825][ T5895] 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. [ 147.301844][ T5895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.303176][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.303186][ T5895] 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. [ 147.303205][ T5895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.332676][ T5895] hsr_slave_0: entered promiscuous mode [ 147.333145][ T5895] hsr_slave_1: entered promiscuous mode [ 147.680480][ T5450] 8021q: adding VLAN 0 to HW filter on device eth5 [ 148.187661][ T5895] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 148.191761][ T5895] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 148.192723][ T5895] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 148.195468][ T5895] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 148.196364][ T5895] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 148.208527][ T5895] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 148.209260][ T5895] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 148.217876][ T5895] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 148.312366][ T5895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.328229][ T5895] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.332978][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.333100][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.342150][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.342207][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.437147][ T67] Bluetooth: hci0: command tx timeout [ 148.699739][ T5895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.734378][ T5895] veth0_vlan: entered promiscuous mode [ 148.742697][ T5895] veth1_vlan: entered promiscuous mode [ 148.765031][ T5895] veth0_macvtap: entered promiscuous mode [ 148.768921][ T5895] veth1_macvtap: entered promiscuous mode [ 148.781958][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.788589][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.816840][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.816885][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.816913][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.816941][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.845491][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.845510][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.866277][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.866294][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.516744][ T67] Bluetooth: hci0: command tx timeout 2026/10/12 21:43:16 executed programs: 3 [ 152.597478][ T67] Bluetooth: hci0: command tx timeout [ 154.677511][ T67] Bluetooth: hci0: command tx timeout 2026/10/12 21:43:22 executed programs: 5 2026/10/12 21:43:28 executed programs: 7 2026/10/12 21:43:34 executed programs: 9 2026/10/12 21:43:40 executed programs: 11 2026/10/12 21:43:46 executed programs: 13 2026/10/12 21:43:52 executed programs: 15 [ 193.718788][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.718853][ T1440] ieee802154 phy1 wpan1: encryption failed: -22 2026/10/12 21:43:58 executed programs: 17 2026/10/12 21:44:04 executed programs: 19 2026/10/12 21:44:11 executed programs: 21 2026/10/12 21:44:17 executed programs: 23 2026/10/12 21:44:23 executed programs: 25 2026/10/12 21:44:29 executed programs: 27 2026/10/12 21:44:35 executed programs: 29 2026/10/12 21:44:41 executed programs: 31 2026/10/12 21:44:47 executed programs: 33 2026/10/12 21:44:53 executed programs: 35 2026/10/12 21:44:59 executed programs: 37 [ 254.757554][ C0] [ 254.758615][ C0] ================================ [ 254.760713][ C0] WARNING: inconsistent lock state [ 254.762789][ C0] syzkaller #0 Not tainted [ 254.764647][ C0] -------------------------------- [ 254.766781][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 254.769579][ C0] ksoftirqd/0/15 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 254.772120][ C0] ffff88804dbd4260 (sk_lock-AF_X25){+.?.}-{0:0}, at: x25_kill_by_neigh+0x168/0x280 [ 254.775902][ C0] {SOFTIRQ-ON-W} state was registered at: [ 254.778187][ C0] lock_acquire+0x1d1/0x380 [ 254.780116][ C0] lock_sock_nested+0x41/0xf0 [ 254.782108][ C0] x25_bind+0x221/0x5c0 [ 254.783884][ C0] __sys_bind+0x1a9/0x260 [ 254.785738][ C0] __ia32_sys_bind+0x71/0xb0 [ 254.787668][ C0] __do_fast_syscall_32+0x13a/0x8b0 [ 254.789808][ C0] do_fast_syscall_32+0x32/0x70 [ 254.791847][ C0] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 254.794450][ C0] irq event stamp: 440544 [ 254.796246][ C0] hardirqs last enabled at (440544): [] __local_bh_enable_ip+0xa5/0x120 [ 254.800269][ C0] hardirqs last disabled at (440543): [] __local_bh_enable_ip+0xce/0x120 [ 254.804266][ C0] softirqs last enabled at (440220): [] run_ksoftirqd+0x38/0x60 [ 254.807985][ C0] softirqs last disabled at (440225): [] run_ksoftirqd+0x38/0x60 [ 254.811704][ C0] [ 254.811704][ C0] other info that might help us debug this: [ 254.814911][ C0] Possible unsafe locking scenario: [ 254.814911][ C0] [ 254.817911][ C0] CPU0 [ 254.819288][ C0] ---- [ 254.820664][ C0] lock(sk_lock-AF_X25); [ 254.822433][ C0] [ 254.823869][ C0] lock(sk_lock-AF_X25); [ 254.825714][ C0] [ 254.825714][ C0] *** DEADLOCK *** [ 254.825714][ C0] [ 254.828951][ C0] locks held by ksoftirqd/0/15: 1, last CPU#0: [ 254.831423][ C0] #0: ffffffff8fdec3e0 (rcu_read_lock){....}-{1:3}, at: netif_receive_skb_core+0x25/0x1a0 [ 254.835417][ C0] [ 254.835417][ C0] stack backtrace: [ 254.837817][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full) [ 254.841519][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 254.845546][ C0] Call Trace: [ 254.846989][ C0] [ 254.848229][ C0] dump_stack_lvl+0x100/0x190 [ 254.850146][ C0] print_usage_bug.part.0+0x258/0x340 [ 254.852330][ C0] mark_lock+0x956/0x1020 [ 254.854109][ C0] ? do_raw_spin_lock+0x128/0x260 [ 254.856189][ C0] ? find_held_lock+0x2b/0x80 [ 254.858110][ C0] ? debug_object_assert_init+0x1c4/0x310 [ 254.860424][ C0] ? rcu_is_watching+0x13/0xc0 [ 254.862426][ C0] __lock_acquire+0x7f1/0x1f40 [ 254.864400][ C0] ? __pfx_debug_object_assert_init+0x10/0x10 [ 254.866897][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 254.869039][ C0] lock_acquire+0x1d1/0x380 [ 254.870912][ C0] ? x25_kill_by_neigh+0x168/0x280 [ 254.873025][ C0] ? find_held_lock+0x2b/0x80 [ 254.874950][ C0] ? x25_kill_by_neigh+0x15e/0x280 [ 254.877077][ C0] lock_sock_nested+0x41/0xf0 [ 254.879017][ C0] ? x25_kill_by_neigh+0x168/0x280 [ 254.881103][ C0] x25_kill_by_neigh+0x168/0x280 [ 254.883134][ C0] x25_lapb_receive_frame+0x4b1/0x1000 [ 254.885343][ C0] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 254.887809][ C0] __netif_receive_skb_one_core+0x1b2/0x1e0 [ 254.890215][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 254.892789][ C0] ? netif_receive_skb_core+0x25/0x1a0 [ 254.894972][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 254.897428][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 254.899548][ C0] netif_receive_skb_core+0x5a/0x1a0 [ 254.901667][ C0] lapbeth_napi_poll+0x42/0xc0 [ 254.903637][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 254.905879][ C0] net_rx_action+0xa40/0xf20 [ 254.907816][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 254.909886][ C0] ? finish_task_switch.isra.0+0x230/0x10d0 [ 254.912270][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 254.914380][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 254.916525][ C0] ? sched_clock+0x3a/0x60 [ 254.918392][ C0] ? sched_clock_cpu+0x6c/0x570 [ 254.920407][ C0] ? rcu_is_watching+0x13/0xc0 [ 254.922356][ C0] handle_softirqs+0x1e6/0x9d0 [ 254.924351][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 254.926555][ C0] ? run_ksoftirqd+0x5b/0x60 [ 254.928532][ C0] ? rcu_is_watching+0x13/0xc0 [ 254.930500][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 254.932602][ C0] run_ksoftirqd+0x38/0x60 [ 254.934449][ C0] smpboot_thread_fn+0x3d3/0xab0 [ 254.936521][ C0] ? kthread+0x13a/0x450 [ 254.938249][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 254.940455][ C0] kthread+0x373/0x450 [ 254.942132][ C0] ? __pfx_kthread+0x10/0x10 [ 254.944049][ C0] ret_from_fork+0x730/0xd60 [ 254.945938][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 254.948051][ C0] ? __switch_to+0x800/0x10f0 [ 254.949963][ C0] ? __pfx_kthread+0x10/0x10 [ 254.951843][ C0] ret_from_fork_asm+0x1a/0x30 [ 254.953808][ C0] [ 254.955206][ C0] BUG: sleeping function called from invalid context at net/core/sock.c:3839 [ 254.955221][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 15, name: ksoftirqd/0 [ 254.955236][ C0] preempt_count: 100, expected: 0 [ 254.955246][ C0] RCU nest depth: 1, expected: 0 [ 254.955255][ C0] INFO: lockdep is turned off. [ 254.955261][ C0] Preemption disabled at: [ 254.955293][ C0] [] handle_softirqs+0xf3/0x9d0 [ 254.955348][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full) [ 254.955372][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 254.955396][ C0] Call Trace: [ 254.955403][ C0] [ 254.955410][ C0] dump_stack_lvl+0x100/0x190 [ 254.955436][ C0] __might_resched.cold+0x1dc/0x222 [ 254.955461][ C0] ? __pfx___might_resched+0x10/0x10 [ 254.955487][ C0] ? find_held_lock+0x2b/0x80 [ 254.955510][ C0] ? x25_kill_by_neigh+0x15e/0x280 [ 254.955538][ C0] lock_sock_nested+0x52/0xf0 [ 254.955573][ C0] ? x25_kill_by_neigh+0x168/0x280 [ 254.955598][ C0] x25_kill_by_neigh+0x168/0x280 [ 254.955625][ C0] x25_lapb_receive_frame+0x4b1/0x1000 [ 254.955653][ C0] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 254.955678][ C0] __netif_receive_skb_one_core+0x1b2/0x1e0 [ 254.955699][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 254.955719][ C0] ? netif_receive_skb_core+0x25/0x1a0 [ 254.955739][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 254.955766][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 254.955796][ C0] netif_receive_skb_core+0x5a/0x1a0 [ 254.955816][ C0] lapbeth_napi_poll+0x42/0xc0 [ 254.955846][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 254.955866][ C0] net_rx_action+0xa40/0xf20 [ 254.955889][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 254.955908][ C0] ? finish_task_switch.isra.0+0x230/0x10d0 [ 254.955937][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 254.955967][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 254.955995][ C0] ? sched_clock+0x3a/0x60 [ 254.956022][ C0] ? sched_clock_cpu+0x6c/0x570 [ 254.956053][ C0] ? rcu_is_watching+0x13/0xc0 [ 254.956077][ C0] handle_softirqs+0x1e6/0x9d0 [ 254.956117][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 254.956145][ C0] ? run_ksoftirqd+0x5b/0x60 [ 254.956171][ C0] ? rcu_is_watching+0x13/0xc0 [ 254.956192][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 254.956220][ C0] run_ksoftirqd+0x38/0x60 [ 254.956247][ C0] smpboot_thread_fn+0x3d3/0xab0 [ 254.956269][ C0] ? kthread+0x13a/0x450 [ 254.956289][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 254.956309][ C0] kthread+0x373/0x450 [ 254.956329][ C0] ? __pfx_kthread+0x10/0x10 [ 254.956351][ C0] ret_from_fork+0x730/0xd60 [ 254.956370][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 254.956388][ C0] ? __switch_to+0x800/0x10f0 [ 254.956413][ C0] ? __pfx_kthread+0x10/0x10 [ 254.956451][ C0] ret_from_fork_asm+0x1a/0x30 [ 254.956476][ C0] [ 255.157412][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.157449][ T1440] ieee802154 phy1 wpan1: encryption failed: -22 2026/10/12 21:45:05 executed programs: 40