Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. 2026/02/09 04:22:02 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 267.292985][ T6260] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 272.196921][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.205078][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 272.307420][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.316148][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.988388][ T6300] chnl_net:caif_netlink_parms(): no params data found [ 275.274469][ T6300] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.281962][ T6300] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.291263][ T6300] bridge_slave_0: entered allmulticast mode [ 275.299678][ T6300] bridge_slave_0: entered promiscuous mode [ 275.314462][ T6300] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.322094][ T6300] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.330001][ T6300] bridge_slave_1: entered allmulticast mode [ 275.338388][ T6300] bridge_slave_1: entered promiscuous mode [ 275.402094][ T6300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.420083][ T6300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.482474][ T6300] team0: Port device team_slave_0 added [ 275.496677][ T6300] team0: Port device team_slave_1 added [ 275.552074][ T6300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.559360][ T6300] 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. [ 275.586749][ T6300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.601511][ T6300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.608777][ T6300] 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. [ 275.635959][ T6300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.720177][ T6300] hsr_slave_0: entered promiscuous mode [ 275.729802][ T6300] hsr_slave_1: entered promiscuous mode [ 276.439884][ T6300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 276.467727][ T6300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 276.496280][ T6300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 276.524589][ T6300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 276.839521][ T6300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.895259][ T6300] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.923583][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.931089][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.975049][ T1088] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.982612][ T1088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.601533][ T6300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.744592][ T6300] veth0_vlan: entered promiscuous mode [ 277.781965][ T6300] veth1_vlan: entered promiscuous mode [ 277.886418][ T6300] veth0_macvtap: entered promiscuous mode [ 277.914168][ T6300] veth1_macvtap: entered promiscuous mode [ 277.980892][ T6300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 278.010138][ T6300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 278.045819][ T3451] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.061476][ T1088] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.089141][ T1088] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.121083][ T1088] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.108759][ T1088] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.393034][ T1088] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.469761][ T1088] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.551036][ T1088] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.849981][ T1088] bridge_slave_1: left allmulticast mode [ 280.856066][ T1088] bridge_slave_1: left promiscuous mode [ 280.862501][ T1088] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.879225][ T1088] bridge_slave_0: left allmulticast mode [ 280.885047][ T1088] bridge_slave_0: left promiscuous mode [ 280.891907][ T1088] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.467900][ T1088] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 281.510756][ T1088] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 281.534063][ T1088] bond0 (unregistering): Released all slaves [ 281.800731][ T1088] hsr_slave_0: left promiscuous mode [ 281.808801][ T1088] hsr_slave_1: left promiscuous mode [ 281.837304][ T1088] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.844859][ T1088] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.864112][ T1088] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.871966][ T1088] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.896049][ T1088] veth1_macvtap: left promiscuous mode [ 281.913447][ T1088] veth0_macvtap: left promiscuous mode [ 281.935967][ T1088] veth1_vlan: left promiscuous mode [ 281.941487][ T1088] veth0_vlan: left promiscuous mode [ 282.790375][ T1088] team0 (unregistering): Port device team_slave_1 removed [ 282.829632][ T1088] team0 (unregistering): Port device team_slave_0 removed [ 285.974565][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 285.981683][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 286.169899][ T5871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 286.181611][ T5871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 286.190671][ T5871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 286.213353][ T5871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 286.230429][ T5871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/02/09 04:22:43 executed programs: 0 [ 288.075053][ T5871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 288.087821][ T5871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 288.100818][ T5871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 288.126128][ T5871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 288.144755][ T5871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 288.690963][ T6509] chnl_net:caif_netlink_parms(): no params data found [ 289.114045][ T6509] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.124146][ T6509] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.132064][ T6509] bridge_slave_0: entered allmulticast mode [ 289.141594][ T6509] bridge_slave_0: entered promiscuous mode [ 289.159376][ T6509] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.167182][ T6509] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.175076][ T6509] bridge_slave_1: entered allmulticast mode [ 289.186987][ T6509] bridge_slave_1: entered promiscuous mode [ 289.287230][ T6509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 289.310937][ T6509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 289.403322][ T6509] team0: Port device team_slave_0 added [ 289.420502][ T6509] team0: Port device team_slave_1 added [ 289.502079][ T6509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 289.509309][ T6509] 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. [ 289.535719][ T6509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 289.553200][ T6509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 289.560547][ T6509] 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. [ 289.586920][ T6509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 289.726187][ T6509] hsr_slave_0: entered promiscuous mode [ 289.738560][ T6509] hsr_slave_1: entered promiscuous mode [ 290.195873][ T5077] Bluetooth: hci0: command tx timeout [ 290.519968][ T6509] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 290.549701][ T6509] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 290.570652][ T6509] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 290.593370][ T6509] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 290.932488][ T6509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 290.986887][ T6509] 8021q: adding VLAN 0 to HW filter on device team0 [ 291.016297][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.023571][ T1088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 291.055283][ T3451] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.062765][ T3451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.525367][ T6509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.640598][ T6509] veth0_vlan: entered promiscuous mode [ 291.664641][ T6509] veth1_vlan: entered promiscuous mode [ 291.742784][ T6509] veth0_macvtap: entered promiscuous mode [ 291.759408][ T6509] veth1_macvtap: entered promiscuous mode [ 291.804449][ T6509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.834122][ T6509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.864819][ T1088] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 291.879606][ T1088] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 291.901772][ T1088] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 291.917632][ T1088] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.275786][ T5077] Bluetooth: hci0: command tx timeout [ 293.020248][ T3451] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.028391][ T3451] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.095731][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.103732][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/09 04:22:49 executed programs: 2 [ 293.302743][ T13] nci: nci_rf_discover_ntf_packet: unsupported rf_tech_and_mode 0xc1 [ 293.311189][ T13] ===================================================== [ 293.318498][ T13] BUG: KMSAN: uninit-value in nci_ntf_packet+0x26b2/0x46c0 [ 293.326116][ T13] nci_ntf_packet+0x26b2/0x46c0 [ 293.331144][ T13] nci_rx_work+0x403/0x750 [ 293.335810][ T13] process_scheduled_works+0xae7/0x1d60 [ 293.341526][ T13] worker_thread+0x1741/0x1de0 [ 293.346495][ T13] kthread+0xd5a/0xf00 [ 293.350686][ T13] ret_from_fork+0x207/0x6f0 [ 293.355797][ T13] ret_from_fork_asm+0x1a/0x30 [ 293.360714][ T13] [ 293.363064][ T13] Uninit was created at: [ 293.367685][ T13] kmem_cache_alloc_node_noprof+0x9de/0x1780 [ 293.373790][ T13] kmalloc_reserve+0x13c/0x4b0 [ 293.378805][ T13] __alloc_skb+0x805/0x1030 [ 293.383481][ T13] virtual_ncidev_write+0x6b/0x2a0 [ 293.388917][ T13] vfs_write+0x48a/0x15c0 [ 293.393377][ T13] ksys_write+0x1d9/0x470 [ 293.398050][ T13] __x64_sys_write+0x97/0xf0 [ 293.402798][ T13] x64_sys_call+0x30ab/0x3e70 [ 293.407750][ T13] do_syscall_64+0xc9/0xf80 [ 293.412405][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.418715][ T13] [ 293.421139][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(voluntary) [ 293.431076][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 293.441348][ T13] Workqueue: nfc2_nci_rx_wq nci_rx_work [ 293.447204][ T13] ===================================================== [ 293.454228][ T13] Disabling lock debugging due to kernel taint [ 293.460602][ T13] Kernel panic - not syncing: kmsan.panic set ... [ 293.467138][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Tainted: G B syzkaller #0 PREEMPT(voluntary) [ 293.478579][ T13] Tainted: [B]=BAD_PAGE [ 293.482870][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 293.493005][ T13] Workqueue: nfc2_nci_rx_wq nci_rx_work [ 293.498678][ T13] Call Trace: [ 293.501999][ T13] [ 293.504989][ T13] __dump_stack+0x26/0x30 [ 293.509473][ T13] dump_stack_lvl+0x50/0x1c0 [ 293.514160][ T13] ? dump_stack+0x12/0x25 [ 293.518584][ T13] dump_stack+0x1e/0x25 [ 293.522831][ T13] vpanic+0x435/0xd40 [ 293.526913][ T13] panic+0x15d/0x160 [ 293.530924][ T13] kmsan_report+0x31a/0x320 [ 293.535536][ T13] ? __msan_warning+0x1b/0x30 [ 293.540314][ T13] ? nci_ntf_packet+0x26b2/0x46c0 [ 293.545460][ T13] ? nci_rx_work+0x403/0x750 [ 293.550137][ T13] ? process_scheduled_works+0xae7/0x1d60 [ 293.555956][ T13] ? worker_thread+0x1741/0x1de0 [ 293.560990][ T13] ? kthread+0xd5a/0xf00 [ 293.565329][ T13] ? ret_from_fork+0x207/0x6f0 [ 293.570247][ T13] ? ret_from_fork_asm+0x1a/0x30 [ 293.575364][ T13] ? ret_from_fork_asm+0x1a/0x30 [ 293.580492][ T13] ? vprintk_emit+0xb60/0xba0 [ 293.585322][ T13] ? vprintk_default+0x3f/0x50 [ 293.590227][ T13] ? vprintk+0x36/0x50 [ 293.594457][ T13] ? _printk+0x17e/0x1b0 [ 293.598821][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 293.604047][ T13] __msan_warning+0x1b/0x30 [ 293.608658][ T13] nci_ntf_packet+0x26b2/0x46c0 [ 293.613682][ T13] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 293.619890][ T13] ? sk_skb_reason_drop+0x13f/0x430 [ 293.625220][ T13] nci_rx_work+0x403/0x750 [ 293.629748][ T13] ? __pfx_nci_rx_work+0x10/0x10 [ 293.634784][ T13] process_scheduled_works+0xae7/0x1d60 [ 293.640483][ T13] worker_thread+0x1741/0x1de0 [ 293.645381][ T13] kthread+0xd5a/0xf00 [ 293.649574][ T13] ? __pfx_worker_thread+0x10/0x10 [ 293.654846][ T13] ? __pfx_kthread+0x10/0x10 [ 293.659521][ T13] ret_from_fork+0x207/0x6f0 [ 293.664222][ T13] ? __switch_to+0x521/0x750 [ 293.668908][ T13] ? __pfx_kthread+0x10/0x10 [ 293.673639][ T13] ret_from_fork_asm+0x1a/0x30 [ 293.678594][ T13] [ 293.682071][ T13] Kernel Offset: disabled [ 293.686451][ T13] Rebooting in 86400 seconds..