Warning: Permanently added '[localhost]:19933' (ED25519) to the list of known hosts. 2025/08/28 20:27:54 parsed 1 programs [ 134.218573][ T5589] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 137.984297][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.987164][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.455488][ T5623] chnl_net:caif_netlink_parms(): no params data found [ 139.526404][ T5623] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.529687][ T5623] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.533494][ T5623] bridge_slave_0: entered allmulticast mode [ 139.537963][ T5623] bridge_slave_0: entered promiscuous mode [ 139.543933][ T5623] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.547331][ T5623] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.550797][ T5623] bridge_slave_1: entered allmulticast mode [ 139.555763][ T5623] bridge_slave_1: entered promiscuous mode [ 139.585220][ T5623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 139.592436][ T5623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.618114][ T5623] team0: Port device team_slave_0 added [ 139.624372][ T5623] team0: Port device team_slave_1 added [ 139.650580][ T5623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.654085][ T5623] 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 1560 would solve the problem. [ 139.667773][ T5623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.674704][ T5623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.678433][ T5623] 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 1560 would solve the problem. [ 139.691842][ T5623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.727453][ T5623] hsr_slave_0: entered promiscuous mode [ 139.730807][ T5623] hsr_slave_1: entered promiscuous mode [ 140.286987][ T5623] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 140.305507][ T5623] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 140.312649][ T5623] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 140.334762][ T5623] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 140.380238][ T5623] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.383585][ T5623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.504976][ T5623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.527146][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.551782][ T5623] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.568917][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.572662][ T1040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.595422][ T1040] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.598556][ T1040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.661507][ T5623] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 140.675104][ T5623] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.023993][ T5623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.100471][ T5623] veth0_vlan: entered promiscuous mode [ 141.125376][ T5623] veth1_vlan: entered promiscuous mode [ 141.188125][ T5623] veth0_macvtap: entered promiscuous mode [ 141.196614][ T5623] veth1_macvtap: entered promiscuous mode [ 141.255899][ T5623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.274452][ T5623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.290573][ T1149] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.297775][ T1149] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.302029][ T1149] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.323327][ T1149] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.582490][ T1040] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.695330][ T1040] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.780628][ T1040] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.898368][ T1040] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.467030][ T1040] bridge_slave_1: left allmulticast mode [ 143.470062][ T1040] bridge_slave_1: left promiscuous mode [ 143.483386][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.492489][ T1040] bridge_slave_0: left allmulticast mode [ 143.504623][ T1040] bridge_slave_0: left promiscuous mode [ 143.507382][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.011343][ T1040] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 144.017703][ T1040] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 144.025812][ T1040] bond0 (unregistering): Released all slaves [ 144.144293][ T1040] hsr_slave_0: left promiscuous mode [ 144.149530][ T1040] hsr_slave_1: left promiscuous mode [ 144.158730][ T1040] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.162158][ T1040] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.175363][ T1040] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.179234][ T1040] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.214244][ T1040] veth1_macvtap: left promiscuous mode [ 144.216843][ T1040] veth0_macvtap: left promiscuous mode [ 144.219550][ T1040] veth1_vlan: left promiscuous mode [ 144.221987][ T1040] veth0_vlan: left promiscuous mode [ 144.855762][ T1040] team0 (unregistering): Port device team_slave_1 removed [ 144.899491][ T1040] team0 (unregistering): Port device team_slave_0 removed [ 147.210040][ T4705] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 147.214548][ T4705] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 147.218774][ T4705] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 147.223034][ T4705] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 147.228627][ T4705] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 147.885741][ T1040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.889318][ T1040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.948435][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.951925][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/28 20:28:13 executed programs: 0 [ 148.896039][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 148.900054][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 148.904531][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 148.909539][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 148.914358][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 149.112476][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 149.176681][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.179895][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.184361][ T5782] bridge_slave_0: entered allmulticast mode [ 149.188160][ T5782] bridge_slave_0: entered promiscuous mode [ 149.194473][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.197766][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.200971][ T5782] bridge_slave_1: entered allmulticast mode [ 149.206430][ T5782] bridge_slave_1: entered promiscuous mode [ 149.229611][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.236215][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.260780][ T5782] team0: Port device team_slave_0 added [ 149.266284][ T5782] team0: Port device team_slave_1 added [ 149.286243][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.289357][ T5782] 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 1560 would solve the problem. [ 149.300968][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.308354][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.311473][ T5782] 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 1560 would solve the problem. [ 149.325199][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.358062][ T5782] hsr_slave_0: entered promiscuous mode [ 149.361361][ T5782] hsr_slave_1: entered promiscuous mode [ 149.808038][ T5782] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 149.835259][ T5782] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 149.842049][ T5782] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 149.857331][ T5782] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 149.902318][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.905710][ T5782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.909251][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.912562][ T5782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.977071][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.981739][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.065907][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.094433][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.127612][ T1037] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.131600][ T1037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.155387][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.158609][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.538545][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.625245][ T5782] veth0_vlan: entered promiscuous mode [ 150.646899][ T5782] veth1_vlan: entered promiscuous mode [ 150.691924][ T5782] veth0_macvtap: entered promiscuous mode [ 150.719189][ T5782] veth1_macvtap: entered promiscuous mode [ 150.742891][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.765816][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.785907][ T1037] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.790504][ T1037] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.829309][ T1037] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.834556][ T1037] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.931929][ T1149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.937205][ T45] Bluetooth: hci0: command tx timeout [ 150.948306][ T1149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.007997][ T1037] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.015612][ T1037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.395221][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 151.534146][ T10] usb 5-1: device descriptor read/64, error -71 [ 151.775700][ T10] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 151.913639][ T10] usb 5-1: device descriptor read/64, error -71 [ 152.023533][ T10] usb usb5-port1: attempt power cycle [ 152.363339][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 152.385629][ T10] usb 5-1: device descriptor read/8, error -71 [ 152.623413][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 152.644810][ T10] usb 5-1: device descriptor read/8, error -71 [ 152.753556][ T10] usb usb5-port1: unable to enumerate USB device [ 153.013322][ T45] Bluetooth: hci0: command tx timeout [ 154.041758][ C0] [ 154.042983][ C0] ============================= [ 154.045194][ C0] [ BUG: Invalid wait context ] [ 154.047409][ C0] syzkaller #0 Not tainted [ 154.049572][ C0] ----------------------------- [ 154.052615][ C0] swapper/0/0 is trying to lock: [ 154.054942][ C0] ffff88804f22d410 (&gpc->lock){....}-{3:3}, at: kvm_xen_set_evtchn_fast+0x1fb/0x9b0 [ 154.059377][ C0] other info that might help us debug this: [ 154.062013][ C0] context-{2:2} [ 154.063595][ C0] 1 lock held by swapper/0/0: [ 154.065631][ C0] #0: ffff88804f22d960 (&kvm->srcu){.?.+}-{0:0}, at: kvm_xen_set_evtchn_fast+0x1c3/0x9b0 [ 154.069961][ C0] stack backtrace: [ 154.071658][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 154.071672][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 154.071679][ C0] Call Trace: [ 154.071687][ C0] [ 154.071693][ C0] dump_stack_lvl+0x189/0x250 [ 154.071711][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 154.071722][ C0] ? __pfx__printk+0x10/0x10 [ 154.071737][ C0] ? print_lock_name+0xde/0x100 [ 154.071749][ C0] __lock_acquire+0xbcb/0xd20 [ 154.071810][ C0] ? kvm_xen_set_evtchn_fast+0x1fb/0x9b0 [ 154.071819][ C0] lock_acquire+0x120/0x360 [ 154.071833][ C0] ? kvm_xen_set_evtchn_fast+0x1fb/0x9b0 [ 154.071847][ C0] _raw_read_lock_irqsave+0xaf/0x100 [ 154.071890][ C0] ? kvm_xen_set_evtchn_fast+0x1fb/0x9b0 [ 154.071900][ C0] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 154.071911][ C0] ? xa_load+0x1ea/0x210 [ 154.071926][ C0] kvm_xen_set_evtchn_fast+0x1fb/0x9b0 [ 154.071935][ C0] ? do_raw_spin_unlock+0x4d/0x240 [ 154.071947][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 154.071958][ C0] ? kvm_xen_set_evtchn_fast+0x1c3/0x9b0 [ 154.071968][ C0] xen_timer_callback+0x109/0x220 [ 154.071978][ C0] ? __pfx_xen_timer_callback+0x10/0x10 [ 154.071987][ C0] __hrtimer_run_queues+0x4e0/0xc60 [ 154.072002][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 154.072015][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 154.072032][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 154.072047][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 154.072060][ C0] [ 154.072063][ C0] [ 154.072067][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 154.072078][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 154.072091][ C0] Code: 53 e7 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 96 0c 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 154.072099][ C0] RSP: 0018:ffffffff8de07d80 EFLAGS: 000002c2 [ 154.072109][ C0] RAX: 1f6cf36e311e4a00 RBX: ffffffff819683c8 RCX: 1f6cf36e311e4a00 [ 154.072116][ C0] RDX: 0000000000000001 RSI: ffffffff8d9baa36 RDI: ffffffff8be34980 [ 154.072123][ C0] RBP: ffffffff8de07eb8 R08: ffff88801fc32f9b R09: 1ffff11003f865f3 [ 154.072130][ C0] R10: dffffc0000000000 R11: ffffed1003f865f4 R12: ffffffff8fa3ad30 [ 154.072136][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1bd2a20 [ 154.072144][ C0] ? do_idle+0x1e8/0x510 [ 154.072155][ C0] default_idle+0x13/0x20 [ 154.072163][ C0] default_idle_call+0x74/0xb0 [ 154.072175][ C0] do_idle+0x1e8/0x510 [ 154.072185][ C0] ? __pfx_do_idle+0x10/0x10 [ 154.072196][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 154.072210][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 154.072221][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 154.072234][ C0] cpu_startup_entry+0x44/0x60 [ 154.072242][ C0] rest_init+0x2de/0x300 [ 154.072252][ C0] start_kernel+0x3a9/0x410 [ 154.072310][ C0] x86_64_start_reservations+0x24/0x30 [ 154.072321][ C0] x86_64_start_kernel+0x143/0x1c0 [ 154.072331][ C0] common_startup_64+0x13e/0x147 [ 154.072350][ C0] [ 155.093422][ T45] Bluetooth: hci0: command tx timeout 2025/08/28 20:28:20 executed programs: 3 [ 155.623378][ T10] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 155.753289][ T10] usb 5-1: device descriptor read/64, error -71 [ 155.993311][ T10] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 156.123295][ T10] usb 5-1: device descriptor read/64, error -71 [ 156.233722][ T10] usb usb5-port1: attempt power cycle [ 156.573235][ T10] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 156.593750][ T10] usb 5-1: device descriptor read/8, error -71 [ 156.833246][ T10] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 156.854668][ T10] usb 5-1: device descriptor read/8, error -71 [ 156.964138][ T10] usb usb5-port1: unable to enumerate USB device [ 157.173296][ T45] Bluetooth: hci0: command tx timeout [ 158.713245][ T54] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 158.843237][ T54] usb 5-1: device descriptor read/64, error -71 [ 159.083215][ T54] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 159.213198][ T54] usb 5-1: device descriptor read/64, error -71 [ 159.323482][ T54] usb usb5-port1: attempt power cycle [ 159.663350][ T54] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 159.684414][ T54] usb 5-1: device descriptor read/8, error -71 [ 159.923232][ T54] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 159.943744][ T54] usb 5-1: device descriptor read/8, error -71 [ 160.053505][ T54] usb usb5-port1: unable to enumerate USB device 2025/08/28 20:28:26 executed programs: 5 [ 161.773342][ T54] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 161.903248][ T54] usb 5-1: device descriptor read/64, error -71 [ 162.143249][ T54] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 162.273232][ T54] usb 5-1: device descriptor read/64, error -71 [ 162.383504][ T54] usb usb5-port1: attempt power cycle [ 162.723216][ T54] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 162.743717][ T54] usb 5-1: device descriptor read/8, error -71 [ 162.983255][ T54] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 163.003695][ T54] usb 5-1: device descriptor read/8, error -71 [ 163.113584][ T54] usb usb5-port1: unable to enumerate USB device