Warning: Permanently added '10.128.0.187' (ED25519) to the list of known hosts. 2026/02/27 14:40:31 parsed 1 programs [ 265.485890][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.492908][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 269.994221][ T6270] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 278.716732][ T5848] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 278.729748][ T5848] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 278.743081][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 278.758922][ T5848] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 278.778916][ T5848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 280.652443][ T6335] chnl_net:caif_netlink_parms(): no params data found [ 280.936106][ T6335] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.943839][ T6335] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.951600][ T6335] bridge_slave_0: entered allmulticast mode [ 280.960467][ T6335] bridge_slave_0: entered promiscuous mode [ 280.972978][ T6335] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.982399][ T6335] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.990095][ T6335] bridge_slave_1: entered allmulticast mode [ 280.999246][ T6335] bridge_slave_1: entered promiscuous mode [ 281.061628][ T6335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.080287][ T6335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.145311][ T6335] team0: Port device team_slave_0 added [ 281.159899][ T6335] team0: Port device team_slave_1 added [ 281.217493][ T6335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.224953][ T6335] 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. [ 281.253038][ T6335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.267534][ T6335] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.274726][ T6335] 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. [ 281.301635][ T6335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.390070][ T6335] hsr_slave_0: entered promiscuous mode [ 281.400747][ T6335] hsr_slave_1: entered promiscuous mode [ 282.090753][ T6335] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 282.119256][ T6335] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 282.139399][ T6335] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 282.161813][ T6335] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 282.492646][ T6335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.547690][ T6335] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.574782][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.582492][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.622973][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.630515][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.336609][ T6335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.497485][ T6335] veth0_vlan: entered promiscuous mode [ 283.528071][ T6335] veth1_vlan: entered promiscuous mode [ 283.637079][ T6335] veth0_macvtap: entered promiscuous mode [ 283.671757][ T6335] veth1_macvtap: entered promiscuous mode [ 283.740683][ T6335] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.784103][ T6335] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.838303][ T53] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.847397][ T53] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.871425][ T53] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.883857][ T53] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.013326][ T53] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.180734][ T53] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.304277][ T53] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.383695][ T53] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.801697][ T53] bridge_slave_1: left allmulticast mode [ 286.807857][ T169] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 286.816982][ T53] bridge_slave_1: left promiscuous mode [ 286.831310][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.849633][ T169] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 286.862620][ T53] bridge_slave_0: left allmulticast mode [ 286.869260][ T53] bridge_slave_0: left promiscuous mode [ 286.876256][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.302173][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 287.320356][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 287.343940][ T53] bond0 (unregistering): Released all slaves [ 287.465299][ T169] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 287.479222][ T169] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.509697][ T53] hsr_slave_0: left promiscuous mode [ 287.517573][ T53] hsr_slave_1: left promiscuous mode [ 287.526801][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 287.536105][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 287.547637][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 287.565219][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 287.589334][ T53] veth1_macvtap: left promiscuous mode [ 287.605226][ T53] veth0_macvtap: left promiscuous mode [ 287.611486][ T53] veth1_vlan: left promiscuous mode [ 287.617064][ T53] veth0_vlan: left promiscuous mode [ 288.333626][ T53] team0 (unregistering): Port device team_slave_1 removed [ 288.359825][ T53] team0 (unregistering): Port device team_slave_0 removed 2026/02/27 14:41:14 executed programs: 0 [ 291.863207][ T5848] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 291.878673][ T5848] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 291.889987][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 291.930918][ T5848] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 291.941723][ T5848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 292.530741][ T6500] chnl_net:caif_netlink_parms(): no params data found [ 292.941438][ T6500] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.949536][ T6500] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.957750][ T6500] bridge_slave_0: entered allmulticast mode [ 292.971188][ T6500] bridge_slave_0: entered promiscuous mode [ 292.986636][ T6500] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.997302][ T6500] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.007075][ T6500] bridge_slave_1: entered allmulticast mode [ 293.017689][ T6500] bridge_slave_1: entered promiscuous mode [ 293.110638][ T6500] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 293.135176][ T6500] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 293.233601][ T6500] team0: Port device team_slave_0 added [ 293.251627][ T6500] team0: Port device team_slave_1 added [ 293.323912][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 293.331604][ T6500] 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. [ 293.362224][ T6500] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 293.379637][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 293.386821][ T6500] 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. [ 293.414597][ T6500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 293.550825][ T6500] hsr_slave_0: entered promiscuous mode [ 293.562709][ T6500] hsr_slave_1: entered promiscuous mode [ 294.028466][ T49] Bluetooth: hci0: command tx timeout [ 294.326122][ T6500] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 294.350834][ T6500] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 294.373521][ T6500] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 294.398116][ T6500] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 294.749638][ T6500] 8021q: adding VLAN 0 to HW filter on device bond0 [ 294.814995][ T6500] 8021q: adding VLAN 0 to HW filter on device team0 [ 294.843987][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.851807][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.898142][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.905693][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.561863][ T6500] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.745987][ T6500] veth0_vlan: entered promiscuous mode [ 295.784912][ T6500] veth1_vlan: entered promiscuous mode [ 295.922706][ T6500] veth0_macvtap: entered promiscuous mode [ 295.954795][ T6500] veth1_macvtap: entered promiscuous mode [ 296.021714][ T6500] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.070394][ T6500] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 296.113013][ T49] Bluetooth: hci0: command tx timeout [ 296.120952][ T53] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.134514][ T53] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.163351][ T53] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.176834][ T53] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.485592][ T169] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 297.503422][ T169] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 297.553200][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 297.561585][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/27 14:41:20 executed programs: 2 [ 297.677735][ T6587] ===================================================== [ 297.685341][ T6587] BUG: KMSAN: uninit-value in netif_skb_features+0x6fb/0x1870 [ 297.693188][ T6587] netif_skb_features+0x6fb/0x1870 [ 297.698716][ T6587] validate_xmit_skb+0xb6/0x2400 [ 297.703923][ T6587] validate_xmit_skb_list+0xd4/0x320 [ 297.709638][ T6587] sch_direct_xmit+0xd4/0xcf0 [ 297.714577][ T6587] __dev_queue_xmit+0x301d/0x5980 [ 297.720026][ T6587] packet_xmit+0x8f/0x710 [ 297.724532][ T6587] packet_sendmsg+0x91d9/0xa320 [ 297.729695][ T6587] ____sys_sendmsg+0xfe7/0x1080 [ 297.734806][ T6587] ___sys_sendmsg+0x271/0x3b0 [ 297.739884][ T6587] __x64_sys_sendmsg+0x211/0x3e0 [ 297.745155][ T6587] x64_sys_call+0x1e20/0x3ea0 [ 297.750157][ T6587] do_syscall_64+0x134/0xf80 [ 297.755023][ T6587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.761284][ T6587] [ 297.763636][ T6587] Uninit was created at: [ 297.768282][ T6587] kmem_cache_alloc_node_noprof+0x3cd/0x12d0 [ 297.774541][ T6587] __alloc_skb+0x855/0x1190 [ 297.779282][ T6587] alloc_skb_with_frags+0xc5/0xa60 [ 297.784594][ T6587] sock_alloc_send_pskb+0xacb/0xc60 [ 297.790150][ T6587] packet_sendmsg+0x7477/0xa320 [ 297.795329][ T6587] ____sys_sendmsg+0xfe7/0x1080 [ 297.800614][ T6587] ___sys_sendmsg+0x271/0x3b0 [ 297.805567][ T6587] __x64_sys_sendmsg+0x211/0x3e0 [ 297.811277][ T6587] x64_sys_call+0x1e20/0x3ea0 [ 297.816141][ T6587] do_syscall_64+0x134/0xf80 [ 297.821077][ T6587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.827211][ T6587] [ 297.829782][ T6587] CPU: 1 UID: 0 PID: 6587 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 297.839137][ T6587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 297.849420][ T6587] ===================================================== [ 297.856441][ T6587] Disabling lock debugging due to kernel taint [ 297.862831][ T6587] Kernel panic - not syncing: kmsan.panic set ... [ 297.869376][ T6587] CPU: 1 UID: 0 PID: 6587 Comm: syz.0.17 Tainted: G B syzkaller #0 PREEMPT(full) [ 297.880318][ T6587] Tainted: [B]=BAD_PAGE [ 297.884701][ T6587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 297.894917][ T6587] Call Trace: [ 297.898353][ T6587] [ 297.901374][ T6587] __dump_stack+0x26/0x30 [ 297.905986][ T6587] dump_stack_lvl+0x50/0x1c0 [ 297.910787][ T6587] ? dump_stack+0x12/0x25 [ 297.915446][ T6587] dump_stack+0x1e/0x25 [ 297.920044][ T6587] vpanic+0x7b4/0x1430 [ 297.924478][ T6587] panic+0x15d/0x160 [ 297.928502][ T6587] kmsan_report+0x31a/0x320 [ 297.933312][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 297.938696][ T6587] ? __msan_warning+0x1b/0x30 [ 297.943567][ T6587] ? netif_skb_features+0x6fb/0x1870 [ 297.948963][ T6587] ? validate_xmit_skb+0xb6/0x2400 [ 297.954275][ T6587] ? validate_xmit_skb_list+0xd4/0x320 [ 297.960033][ T6587] ? sch_direct_xmit+0xd4/0xcf0 [ 297.964993][ T6587] ? __dev_queue_xmit+0x301d/0x5980 [ 297.970318][ T6587] ? packet_xmit+0x8f/0x710 [ 297.975080][ T6587] ? packet_sendmsg+0x91d9/0xa320 [ 297.980342][ T6587] ? ____sys_sendmsg+0xfe7/0x1080 [ 297.985562][ T6587] ? ___sys_sendmsg+0x271/0x3b0 [ 297.990523][ T6587] ? __x64_sys_sendmsg+0x211/0x3e0 [ 297.995893][ T6587] ? x64_sys_call+0x1e20/0x3ea0 [ 298.001286][ T6587] ? do_syscall_64+0x134/0xf80 [ 298.006245][ T6587] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.012577][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.017801][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.023026][ T6587] __msan_warning+0x1b/0x30 [ 298.027657][ T6587] netif_skb_features+0x6fb/0x1870 [ 298.033006][ T6587] validate_xmit_skb+0xb6/0x2400 [ 298.038273][ T6587] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 298.044315][ T6587] ? sch_direct_xmit+0x51/0xcf0 [ 298.049351][ T6587] ? filter_irq_stacks+0x49/0x190 [ 298.054587][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.060013][ T6587] validate_xmit_skb_list+0xd4/0x320 [ 298.065467][ T6587] sch_direct_xmit+0xd4/0xcf0 [ 298.070260][ T6587] ? kmsan_get_metadata+0x146/0x160 [ 298.075785][ T6587] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 298.082419][ T6587] __dev_queue_xmit+0x301d/0x5980 [ 298.087585][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.092975][ T6587] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 298.099000][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.104327][ T6587] ? __dev_queue_xmit+0x27a/0x5980 [ 298.109598][ T6587] packet_xmit+0x8f/0x710 [ 298.114115][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.119499][ T6587] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 298.125655][ T6587] packet_sendmsg+0x91d9/0xa320 [ 298.130817][ T6587] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 298.137065][ T6587] ? aa_label_sk_perm+0x759/0x810 [ 298.142284][ T6587] ? tomoyo_socket_sendmsg_permission+0x11/0x590 [ 298.148719][ T6587] ? filter_irq_stacks+0x49/0x190 [ 298.154075][ T6587] ? glob_match+0x1c0/0xd60 [ 298.158772][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.164135][ T6587] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 298.170821][ T6587] ? __pfx_packet_sendmsg+0x10/0x10 [ 298.176222][ T6587] ? __pfx_packet_sendmsg+0x10/0x10 [ 298.181659][ T6587] ____sys_sendmsg+0xfe7/0x1080 [ 298.186694][ T6587] ___sys_sendmsg+0x271/0x3b0 [ 298.191514][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.196874][ T6587] ? __rcu_read_unlock+0x6c/0xd0 [ 298.201995][ T6587] ? __fget_files+0x3b4/0x4a0 [ 298.206935][ T6587] ? __fget_files+0x3b9/0x4a0 [ 298.211726][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.217048][ T6587] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 298.223104][ T6587] __x64_sys_sendmsg+0x211/0x3e0 [ 298.228603][ T6587] ? kmsan_get_metadata+0xf1/0x160 [ 298.233951][ T6587] x64_sys_call+0x1e20/0x3ea0 [ 298.238768][ T6587] do_syscall_64+0x134/0xf80 [ 298.243607][ T6587] ? clear_bhb_loop+0x50/0xa0 [ 298.248563][ T6587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.254641][ T6587] RIP: 0033:0x7f551159a379 [ 298.259375][ T6587] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 298.279367][ T6587] RSP: 002b:00007f55123df028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 298.288109][ T6587] RAX: ffffffffffffffda RBX: 00007f55117e5fa0 RCX: 00007f551159a379 [ 298.296371][ T6587] RDX: 0000000020040051 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 298.304475][ T6587] RBP: 00007f551162dd68 R08: 0000000000000000 R09: 0000000000000000 [ 298.312698][ T6587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 298.320836][ T6587] R13: 00007f55117e6038 R14: 00007f55117e5fa0 R15: 00007fffec3e4ab8 [ 298.328903][ T6587] [ 298.332536][ T6587] Kernel Offset: disabled [ 298.336930][ T6587] Rebooting in 86400 seconds..