Warning: Permanently added '10.128.1.98' (ED25519) to the list of known hosts. 2025/12/20 09:40:14 ignoring optional flag "type"="gce" 2025/12/20 09:40:14 parsed 1 programs 2025/12/20 09:40:21 executed programs: 0 [ 203.990793][ T6002] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 204.235942][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 204.245098][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 204.255268][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 204.267811][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 204.278220][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 204.591365][ T6008] chnl_net:caif_netlink_parms(): no params data found [ 204.876214][ T6008] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.890154][ T6008] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.897728][ T6008] bridge_slave_0: entered allmulticast mode [ 204.905911][ T6008] bridge_slave_0: entered promiscuous mode [ 204.918161][ T6008] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.925661][ T6008] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.934748][ T6008] bridge_slave_1: entered allmulticast mode [ 204.943300][ T6008] bridge_slave_1: entered promiscuous mode [ 205.008019][ T6008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.024860][ T6008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.088788][ T6008] team0: Port device team_slave_0 added [ 205.103068][ T6008] team0: Port device team_slave_1 added [ 205.158425][ T6008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.166496][ T6008] 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. [ 205.193612][ T6008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.207856][ T6008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.215151][ T6008] 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. [ 205.242287][ T6008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.329324][ T6008] hsr_slave_0: entered promiscuous mode [ 205.338022][ T6008] hsr_slave_1: entered promiscuous mode [ 205.980639][ T6008] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 206.005376][ T6008] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 206.028736][ T6008] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 206.052828][ T6008] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 206.328401][ T5097] Bluetooth: hci0: command tx timeout [ 206.413007][ T6008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.477902][ T6008] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.506013][ T756] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.513384][ T756] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.542972][ T756] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.550312][ T756] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.146539][ T6008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.315698][ T6008] veth0_vlan: entered promiscuous mode [ 207.353165][ T6008] veth1_vlan: entered promiscuous mode [ 207.460438][ T6008] veth0_macvtap: entered promiscuous mode [ 207.486681][ T6008] veth1_macvtap: entered promiscuous mode [ 207.555686][ T6008] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.593971][ T6008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.646457][ T4351] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.690391][ T4351] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.717359][ T4351] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.734754][ T4351] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.405694][ T5097] Bluetooth: hci0: command tx timeout [ 209.606880][ T6092] ===================================================== [ 209.617117][ T6092] BUG: KMSAN: uninit-value in ieee802154_hdr_push+0x9ac/0xa30 [ 209.626275][ T6092] ieee802154_hdr_push+0x9ac/0xa30 [ 209.631579][ T6092] ieee802154_header_create+0x854/0xb90 [ 209.637518][ T6092] dgram_sendmsg+0xb40/0x16d0 [ 209.642544][ T6092] ieee802154_sock_sendmsg+0x92/0xd0 [ 209.647975][ T6092] __sock_sendmsg+0x333/0x3d0 [ 209.653005][ T6092] ____sys_sendmsg+0x7f5/0xcf0 [ 209.657925][ T6092] ___sys_sendmsg+0x271/0x3b0 [ 209.662909][ T6092] __x64_sys_sendmsg+0x211/0x3e0 [ 209.668010][ T6092] x64_sys_call+0x1c60/0x3e70 [ 209.673036][ T6092] do_syscall_64+0xd9/0xf80 [ 209.677717][ T6092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.684172][ T6092] [ 209.686562][ T6092] Uninit was stored to memory at: [ 209.691793][ T6092] ieee802154_hdr_push+0x9a5/0xa30 [ 209.697254][ T6092] ieee802154_header_create+0x854/0xb90 [ 209.703162][ T6092] dgram_sendmsg+0xb40/0x16d0 [ 209.707972][ T6092] ieee802154_sock_sendmsg+0x92/0xd0 [ 209.713982][ T6092] __sock_sendmsg+0x333/0x3d0 [ 209.718795][ T6092] ____sys_sendmsg+0x7f5/0xcf0 [ 209.723892][ T6092] ___sys_sendmsg+0x271/0x3b0 [ 209.728775][ T6092] __x64_sys_sendmsg+0x211/0x3e0 [ 209.734081][ T6092] x64_sys_call+0x1c60/0x3e70 [ 209.738925][ T6092] do_syscall_64+0xd9/0xf80 [ 209.743801][ T6092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.749840][ T6092] [ 209.752462][ T6092] Local variable hdr created at: [ 209.757475][ T6092] ieee802154_header_create+0x4e/0xb90 [ 209.763305][ T6092] dgram_sendmsg+0xb40/0x16d0 [ 209.768102][ T6092] [ 209.770538][ T6092] CPU: 1 UID: 0 PID: 6092 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(none) [ 209.780516][ T6092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.790853][ T6092] ===================================================== [ 209.797998][ T6092] Disabling lock debugging due to kernel taint [ 209.804459][ T6092] Kernel panic - not syncing: kmsan.panic set ... [ 209.811023][ T6092] CPU: 1 UID: 0 PID: 6092 Comm: syz-executor.0 Tainted: G B syzkaller #0 PREEMPT(none) [ 209.822583][ T6092] Tainted: [B]=BAD_PAGE [ 209.826816][ T6092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.836987][ T6092] Call Trace: [ 209.840363][ T6092] [ 209.843372][ T6092] __dump_stack+0x26/0x30 [ 209.847873][ T6092] dump_stack_lvl+0x53/0x270 [ 209.852636][ T6092] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 209.858667][ T6092] dump_stack+0x1e/0x25 [ 209.862984][ T6092] vpanic+0x435/0xd30 [ 209.867153][ T6092] panic+0x15d/0x160 [ 209.871267][ T6092] kmsan_report+0x31c/0x320 [ 209.875957][ T6092] ? stack_depot_save+0x12/0x20 [ 209.880958][ T6092] ? __msan_warning+0x1b/0x30 [ 209.885816][ T6092] ? ieee802154_hdr_push+0x9ac/0xa30 [ 209.891264][ T6092] ? ieee802154_header_create+0x854/0xb90 [ 209.897180][ T6092] ? dgram_sendmsg+0xb40/0x16d0 [ 209.902163][ T6092] ? ieee802154_sock_sendmsg+0x92/0xd0 [ 209.907777][ T6092] ? __sock_sendmsg+0x333/0x3d0 [ 209.912760][ T6092] ? ____sys_sendmsg+0x7f5/0xcf0 [ 209.917865][ T6092] ? ___sys_sendmsg+0x271/0x3b0 [ 209.922873][ T6092] ? __x64_sys_sendmsg+0x211/0x3e0 [ 209.928151][ T6092] ? x64_sys_call+0x1c60/0x3e70 [ 209.933175][ T6092] ? do_syscall_64+0xd9/0xf80 [ 209.938015][ T6092] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.944239][ T6092] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.950466][ T6092] ? ____sys_sendmsg+0x7f5/0xcf0 [ 209.955569][ T6092] ? ___sys_sendmsg+0x271/0x3b0 [ 209.960580][ T6092] ? __x64_sys_sendmsg+0x211/0x3e0 [ 209.965949][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 209.971251][ T6092] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 209.977767][ T6092] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 209.984015][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 209.989318][ T6092] ? kmsan_internal_memmove_metadata+0x91/0x230 [ 209.995757][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 210.001064][ T6092] ? kmsan_internal_memmove_metadata+0x181/0x230 [ 210.007591][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 210.012900][ T6092] __msan_warning+0x1b/0x30 [ 210.017590][ T6092] ieee802154_hdr_push+0x9ac/0xa30 [ 210.022896][ T6092] ? __msan_memcpy+0x108/0x1c0 [ 210.027835][ T6092] ieee802154_header_create+0x854/0xb90 [ 210.033609][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 210.038930][ T6092] ? __pfx_ieee802154_header_create+0x10/0x10 [ 210.045204][ T6092] dgram_sendmsg+0xb40/0x16d0 [ 210.050051][ T6092] ? __pfx_dgram_sendmsg+0x10/0x10 [ 210.055393][ T6092] ieee802154_sock_sendmsg+0x92/0xd0 [ 210.060843][ T6092] ? __pfx_ieee802154_sock_sendmsg+0x10/0x10 [ 210.066995][ T6092] ? __pfx_ieee802154_sock_sendmsg+0x10/0x10 [ 210.073136][ T6092] __sock_sendmsg+0x333/0x3d0 [ 210.077962][ T6092] ____sys_sendmsg+0x7f5/0xcf0 [ 210.082932][ T6092] ___sys_sendmsg+0x271/0x3b0 [ 210.087804][ T6092] ? __rcu_read_unlock+0x6d/0xd0 [ 210.092907][ T6092] ? __fget_files+0x3b4/0x4a0 [ 210.097767][ T6092] ? __fget_files+0x3b9/0x4a0 [ 210.102636][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 210.107943][ T6092] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 210.113949][ T6092] __x64_sys_sendmsg+0x211/0x3e0 [ 210.119080][ T6092] ? kmsan_get_metadata+0xfb/0x160 [ 210.124400][ T6092] x64_sys_call+0x1c60/0x3e70 [ 210.129252][ T6092] do_syscall_64+0xd9/0xf80 [ 210.133946][ T6092] ? clear_bhb_loop+0x40/0x90 [ 210.138777][ T6092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.144831][ T6092] RIP: 0033:0x7f9bd1c7cce9 [ 210.149358][ T6092] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 210.169204][ T6092] RSP: 002b:00007f9bd2a8a0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 210.177792][ T6092] RAX: ffffffffffffffda RBX: 00007f9bd1d9bf80 RCX: 00007f9bd1c7cce9 [ 210.185898][ T6092] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 210.193987][ T6092] RBP: 00007f9bd1cc947a R08: 0000000000000000 R09: 0000000000000000 [ 210.202080][ T6092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 210.210168][ T6092] R13: 000000000000000b R14: 00007f9bd1d9bf80 R15: 00007ffe676e4d68 [ 210.218289][ T6092] [ 210.221883][ T6092] Kernel Offset: disabled [ 210.226256][ T6092] Rebooting in 86400 seconds..