Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts. 2026/02/15 14:40:20 parsed 1 programs [ 170.642618][ T5779] cgroup: Unknown subsys name 'net' [ 170.788403][ T5779] cgroup: Unknown subsys name 'cpuset' [ 170.805243][ T5779] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 176.395797][ T5779] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 180.713363][ T5792] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 182.140039][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 182.452287][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.459917][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.467266][ T5810] bridge_slave_0: entered allmulticast mode [ 182.476134][ T5810] bridge_slave_0: entered promiscuous mode [ 182.488301][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.495962][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.503941][ T5810] bridge_slave_1: entered allmulticast mode [ 182.512461][ T5810] bridge_slave_1: entered promiscuous mode [ 182.570404][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.586532][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.643850][ T5810] team0: Port device team_slave_0 added [ 182.656265][ T5810] team0: Port device team_slave_1 added [ 182.705989][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.713224][ T5810] 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. [ 182.739444][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.753689][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.760944][ T5810] 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. [ 182.787192][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.869697][ T5810] hsr_slave_0: entered promiscuous mode [ 182.877896][ T5810] hsr_slave_1: entered promiscuous mode [ 183.175115][ T5810] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 183.193036][ T5810] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 183.208698][ T5810] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 183.226795][ T5810] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 183.444376][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.486246][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.511948][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.519386][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.547656][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.555104][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.975452][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.090772][ T5810] veth0_vlan: entered promiscuous mode [ 184.116135][ T5810] veth1_vlan: entered promiscuous mode [ 184.194690][ T5810] veth0_macvtap: entered promiscuous mode [ 184.214752][ T5810] veth1_macvtap: entered promiscuous mode [ 184.253360][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.290324][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.321132][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.330500][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.341496][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.351532][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.676966][ T77] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.550598][ T5856] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 186.559840][ T5856] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 186.569146][ T5856] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 186.581792][ T5856] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 186.593002][ T5856] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 186.780506][ T77] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.191389][ T77] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.286373][ T77] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.598106][ T77] bridge_slave_1: left allmulticast mode [ 187.604884][ T77] bridge_slave_1: left promiscuous mode [ 187.611600][ T77] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.624688][ T77] bridge_slave_0: left allmulticast mode [ 187.630900][ T77] bridge_slave_0: left promiscuous mode [ 187.637054][ T77] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.925081][ T77] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 187.941104][ T77] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 187.956544][ T77] bond0 (unregistering): Released all slaves [ 187.979107][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.987119][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.075351][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.085179][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.143042][ T77] hsr_slave_0: left promiscuous mode [ 188.151337][ T77] hsr_slave_1: left promiscuous mode [ 188.164341][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 188.173835][ T77] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 188.184937][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.195284][ T77] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 188.220757][ T77] veth1_macvtap: left promiscuous mode [ 188.226459][ T77] veth0_macvtap: left promiscuous mode [ 188.234146][ T77] veth1_vlan: left promiscuous mode [ 188.246197][ T77] veth0_vlan: left promiscuous mode [ 188.892416][ T77] team0 (unregistering): Port device team_slave_1 removed [ 188.919773][ T77] team0 (unregistering): Port device team_slave_0 removed 2026/02/15 14:40:59 executed programs: 0 [ 195.628051][ T5856] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 195.646443][ T5856] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 195.675051][ T5856] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 195.687633][ T5856] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 195.703119][ T5856] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 196.213217][ T5955] chnl_net:caif_netlink_parms(): no params data found [ 196.582982][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.590847][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.598246][ T5955] bridge_slave_0: entered allmulticast mode [ 196.607094][ T5955] bridge_slave_0: entered promiscuous mode [ 196.619224][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.626686][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.634900][ T5955] bridge_slave_1: entered allmulticast mode [ 196.643515][ T5955] bridge_slave_1: entered promiscuous mode [ 196.702375][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.719143][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.775082][ T5955] team0: Port device team_slave_0 added [ 196.787530][ T5955] team0: Port device team_slave_1 added [ 196.837652][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.844867][ T5955] 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. [ 196.871074][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.885848][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.893086][ T5955] 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. [ 196.919626][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.003874][ T5955] hsr_slave_0: entered promiscuous mode [ 197.012177][ T5955] hsr_slave_1: entered promiscuous mode [ 197.689797][ T5955] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 197.713907][ T5955] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 197.735534][ T5955] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 197.761261][ T5955] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 197.789147][ T5070] Bluetooth: hci0: command tx timeout [ 198.105205][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.163449][ T5955] 8021q: adding VLAN 0 to HW filter on device team0 [ 198.194801][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.202378][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.240689][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.248139][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.875869][ T5955] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.049491][ T5955] veth0_vlan: entered promiscuous mode [ 199.082797][ T5955] veth1_vlan: entered promiscuous mode [ 199.194799][ T5955] veth0_macvtap: entered promiscuous mode [ 199.216486][ T5955] veth1_macvtap: entered promiscuous mode [ 199.276260][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 199.304726][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.346657][ T1135] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.359408][ T1135] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.368402][ T1135] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.400014][ T1135] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.869259][ T5070] Bluetooth: hci0: command tx timeout [ 201.209167][ T1135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.217350][ T1135] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.316019][ T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.326044][ T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/15 14:41:05 executed programs: 2 [ 201.494294][ T6045] ===================================================== [ 201.501666][ T6045] BUG: KMSAN: uninit-value in netif_skb_features+0x6fb/0x1870 [ 201.509477][ T6045] netif_skb_features+0x6fb/0x1870 [ 201.514770][ T6045] validate_xmit_skb+0xb6/0x2400 [ 201.519991][ T6045] validate_xmit_skb_list+0xd4/0x320 [ 201.525407][ T6045] sch_direct_xmit+0xd4/0xcf0 [ 201.530377][ T6045] __dev_queue_xmit+0x3016/0x5a50 [ 201.535533][ T6045] packet_xmit+0x8f/0x710 [ 201.540150][ T6045] packet_sendmsg+0x91d9/0xa320 [ 201.545162][ T6045] ____sys_sendmsg+0xfe7/0x1080 [ 201.550332][ T6045] ___sys_sendmsg+0x271/0x3b0 [ 201.555144][ T6045] __x64_sys_sendmsg+0x211/0x3e0 [ 201.560382][ T6045] x64_sys_call+0x1e20/0x3ea0 [ 201.565223][ T6045] do_syscall_64+0x134/0xf80 [ 201.570119][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.576158][ T6045] [ 201.578545][ T6045] Uninit was created at: [ 201.583182][ T6045] kmem_cache_alloc_node_noprof+0x3cd/0x12d0 [ 201.589439][ T6045] __alloc_skb+0x855/0x1190 [ 201.594114][ T6045] alloc_skb_with_frags+0xc5/0xa60 [ 201.599552][ T6045] sock_alloc_send_pskb+0xacb/0xc60 [ 201.604886][ T6045] packet_sendmsg+0x7477/0xa320 [ 201.610052][ T6045] ____sys_sendmsg+0xfe7/0x1080 [ 201.615037][ T6045] ___sys_sendmsg+0x271/0x3b0 [ 201.620002][ T6045] __x64_sys_sendmsg+0x211/0x3e0 [ 201.625093][ T6045] x64_sys_call+0x1e20/0x3ea0 [ 201.630097][ T6045] do_syscall_64+0x134/0xf80 [ 201.634823][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.641033][ T6045] [ 201.643528][ T6045] CPU: 0 UID: 0 PID: 6045 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 201.652932][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 201.663156][ T6045] ===================================================== [ 201.670281][ T6045] Disabling lock debugging due to kernel taint [ 201.676525][ T6045] Kernel panic - not syncing: kmsan.panic set ... [ 201.683072][ T6045] CPU: 0 UID: 0 PID: 6045 Comm: syz.0.17 Tainted: G B syzkaller #0 PREEMPT(full) [ 201.693927][ T6045] Tainted: [B]=BAD_PAGE [ 201.698183][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 201.708368][ T6045] Call Trace: [ 201.711745][ T6045] [ 201.714762][ T6045] __dump_stack+0x26/0x30 [ 201.719254][ T6045] dump_stack_lvl+0x50/0x1c0 [ 201.724013][ T6045] ? dump_stack+0x12/0x25 [ 201.728509][ T6045] dump_stack+0x1e/0x25 [ 201.732820][ T6045] vpanic+0x7b4/0x1430 [ 201.737081][ T6045] panic+0x15d/0x160 [ 201.741186][ T6045] kmsan_report+0x31a/0x320 [ 201.745872][ T6045] ? __msan_warning+0x1b/0x30 [ 201.750709][ T6045] ? netif_skb_features+0x6fb/0x1870 [ 201.756185][ T6045] ? validate_xmit_skb+0xb6/0x2400 [ 201.761431][ T6045] ? validate_xmit_skb_list+0xd4/0x320 [ 201.767039][ T6045] ? sch_direct_xmit+0xd4/0xcf0 [ 201.772070][ T6045] ? __dev_queue_xmit+0x3016/0x5a50 [ 201.777421][ T6045] ? packet_xmit+0x8f/0x710 [ 201.782070][ T6045] ? packet_sendmsg+0x91d9/0xa320 [ 201.787273][ T6045] ? ____sys_sendmsg+0xfe7/0x1080 [ 201.792441][ T6045] ? ___sys_sendmsg+0x271/0x3b0 [ 201.797440][ T6045] ? __x64_sys_sendmsg+0x211/0x3e0 [ 201.802710][ T6045] ? x64_sys_call+0x1e20/0x3ea0 [ 201.807736][ T6045] ? do_syscall_64+0x134/0xf80 [ 201.812648][ T6045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.818885][ T6045] ? __skb_flow_dissect+0x941a/0xa1f0 [ 201.824506][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.829828][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.835130][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.840443][ T6045] __msan_warning+0x1b/0x30 [ 201.845116][ T6045] netif_skb_features+0x6fb/0x1870 [ 201.850461][ T6045] validate_xmit_skb+0xb6/0x2400 [ 201.855542][ T6045] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 201.861544][ T6045] ? mrp_pdu_append_vecattr_event+0x2a91/0x2aa0 [ 201.867986][ T6045] ? filter_irq_stacks+0x49/0x190 [ 201.873203][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.878514][ T6045] validate_xmit_skb_list+0xd4/0x320 [ 201.883972][ T6045] sch_direct_xmit+0xd4/0xcf0 [ 201.888846][ T6045] ? kmsan_get_metadata+0x146/0x160 [ 201.894230][ T6045] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 201.900741][ T6045] __dev_queue_xmit+0x3016/0x5a50 [ 201.905905][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.911185][ T6045] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 201.917165][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.922431][ T6045] ? __dev_queue_xmit+0x280/0x5a50 [ 201.927707][ T6045] packet_xmit+0x8f/0x710 [ 201.932160][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.937444][ T6045] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 201.943446][ T6045] packet_sendmsg+0x91d9/0xa320 [ 201.948463][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.953734][ T6045] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 201.959714][ T6045] ? aa_label_sk_perm+0x759/0x810 [ 201.964868][ T6045] ? tomoyo_socket_sendmsg_permission+0x41/0x590 [ 201.971368][ T6045] ? filter_irq_stacks+0x49/0x190 [ 201.976562][ T6045] ? digsig_verify+0x9e0/0x1600 [ 201.981541][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 201.986812][ T6045] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 201.993397][ T6045] ? __pfx_packet_sendmsg+0x10/0x10 [ 201.998774][ T6045] ? __pfx_packet_sendmsg+0x10/0x10 [ 202.004137][ T6045] ____sys_sendmsg+0xfe7/0x1080 [ 202.009162][ T6045] ___sys_sendmsg+0x271/0x3b0 [ 202.013963][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 202.019250][ T6045] ? filter_irq_stacks+0x13f/0x190 [ 202.024526][ T6045] ? stack_depot_save_flags+0x35/0x790 [ 202.030154][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 202.035427][ T6045] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 202.041398][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 202.046665][ T6045] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 202.052642][ T6045] __x64_sys_sendmsg+0x211/0x3e0 [ 202.057728][ T6045] ? kmsan_get_metadata+0xf1/0x160 [ 202.063015][ T6045] x64_sys_call+0x1e20/0x3ea0 [ 202.067851][ T6045] do_syscall_64+0x134/0xf80 [ 202.072576][ T6045] ? clear_bhb_loop+0x50/0xa0 [ 202.077390][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.083438][ T6045] RIP: 0033:0x7fdff199bf79 [ 202.087958][ T6045] 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 [ 202.107705][ T6045] RSP: 002b:00007ffed884e498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.116270][ T6045] RAX: ffffffffffffffda RBX: 00007fdff1c15fa0 RCX: 00007fdff199bf79 [ 202.124350][ T6045] RDX: 0000000000000000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 202.132418][ T6045] RBP: 00007fdff1a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 202.140484][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.148545][ T6045] R13: 00007fdff1c15fac R14: 00007fdff1c15fa0 R15: 00007fdff1c15fa0 [ 202.156654][ T6045] [ 202.160123][ T6045] Kernel Offset: disabled [ 202.164490][ T6045] Rebooting in 86400 seconds..