Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. 2025/12/27 08:02:36 parsed 1 programs [ 174.946477][ T5799] cgroup: Unknown subsys name 'net' [ 175.088484][ T5799] cgroup: Unknown subsys name 'cpuset' [ 175.106772][ T5799] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 180.717569][ T5799] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 185.332593][ T5808] 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. [ 187.535321][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 187.544425][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 187.554287][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 187.566920][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 187.577675][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 190.888392][ T5867] chnl_net:caif_netlink_parms(): no params data found [ 191.163781][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.175050][ T5867] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.182699][ T5867] bridge_slave_0: entered allmulticast mode [ 191.191102][ T5867] bridge_slave_0: entered promiscuous mode [ 191.203605][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.211111][ T5867] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.218464][ T5867] bridge_slave_1: entered allmulticast mode [ 191.228762][ T5867] bridge_slave_1: entered promiscuous mode [ 191.292429][ T5867] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.313300][ T5867] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.377786][ T5867] team0: Port device team_slave_0 added [ 191.390906][ T5867] team0: Port device team_slave_1 added [ 191.447875][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.455047][ T5867] 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. [ 191.482888][ T5867] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.503079][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.510946][ T5867] 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. [ 191.538050][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.624186][ T5867] hsr_slave_0: entered promiscuous mode [ 191.632477][ T5867] hsr_slave_1: entered promiscuous mode [ 191.920027][ T5867] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 191.938351][ T5867] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 191.956476][ T5867] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 191.973459][ T5867] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 192.188153][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.233281][ T5867] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.255437][ T3622] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.263011][ T3622] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.290243][ T3622] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.297530][ T3622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.719088][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.830318][ T5867] veth0_vlan: entered promiscuous mode [ 192.855734][ T5867] veth1_vlan: entered promiscuous mode [ 192.936302][ T5867] veth0_macvtap: entered promiscuous mode [ 192.953547][ T5867] veth1_macvtap: entered promiscuous mode [ 192.995903][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.026566][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.055462][ T61] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.066767][ T61] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.080644][ T61] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.090273][ T61] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.375693][ T61] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.205364][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.214099][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.276910][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.285290][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.521418][ T61] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.194525][ T61] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.278228][ T61] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.469309][ T61] bridge_slave_1: left allmulticast mode [ 196.475149][ T61] bridge_slave_1: left promiscuous mode [ 196.481796][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.534617][ T61] bridge_slave_0: left allmulticast mode [ 196.540656][ T61] bridge_slave_0: left promiscuous mode [ 196.547144][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.987362][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 197.029535][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 197.065298][ T61] bond0 (unregistering): Released all slaves [ 197.227588][ T61] hsr_slave_0: left promiscuous mode [ 197.238302][ T61] hsr_slave_1: left promiscuous mode [ 197.246191][ T61] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 197.257781][ T61] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 197.267877][ T61] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 197.275640][ T61] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 197.299869][ T61] veth1_macvtap: left promiscuous mode [ 197.305599][ T61] veth0_macvtap: left promiscuous mode [ 197.311683][ T61] veth1_vlan: left promiscuous mode [ 197.317195][ T61] veth0_vlan: left promiscuous mode 2025/12/27 08:03:12 executed programs: 0 [ 197.761665][ T5089] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 197.771161][ T5089] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 197.790851][ T5089] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 197.804953][ T5089] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 197.815624][ T5089] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 197.928384][ T61] team0 (unregistering): Port device team_slave_1 removed [ 197.965550][ T61] team0 (unregistering): Port device team_slave_0 removed [ 199.333823][ T5923] chnl_net:caif_netlink_parms(): no params data found [ 199.900458][ T5089] Bluetooth: hci0: command tx timeout [ 199.914516][ T5923] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.922281][ T5923] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.930626][ T5923] bridge_slave_0: entered allmulticast mode [ 199.939736][ T5923] bridge_slave_0: entered promiscuous mode [ 199.955744][ T5923] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.963328][ T5923] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.971009][ T5923] bridge_slave_1: entered allmulticast mode [ 199.980389][ T5923] bridge_slave_1: entered promiscuous mode [ 200.071831][ T5923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.092234][ T5923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.183292][ T5923] team0: Port device team_slave_0 added [ 200.199794][ T5923] team0: Port device team_slave_1 added [ 200.280021][ T5923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.287137][ T5923] 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. [ 200.314706][ T5923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.344493][ T5923] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.351702][ T5923] 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. [ 200.378063][ T5923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.503424][ T5923] hsr_slave_0: entered promiscuous mode [ 200.512913][ T5923] hsr_slave_1: entered promiscuous mode [ 201.213503][ T5923] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 201.236935][ T5923] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 201.258094][ T5923] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 201.281598][ T5923] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 201.631549][ T5923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.686012][ T5923] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.715285][ T3622] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.722796][ T3622] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.766900][ T3622] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.774424][ T3622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.882255][ T5923] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 201.893828][ T5923] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 201.969287][ T5089] Bluetooth: hci0: command tx timeout [ 202.364861][ T5923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.527716][ T5923] veth0_vlan: entered promiscuous mode [ 202.569597][ T5923] veth1_vlan: entered promiscuous mode [ 202.671839][ T5923] veth0_macvtap: entered promiscuous mode [ 202.707293][ T5923] veth1_macvtap: entered promiscuous mode [ 202.767162][ T5923] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.808035][ T5923] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.842304][ T3622] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.862791][ T3622] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.875659][ T3622] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.908902][ T61] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.050468][ T5089] Bluetooth: hci0: command tx timeout [ 204.763535][ T3622] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.771741][ T3622] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.851981][ T3622] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.860453][ T3622] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/27 08:03:19 executed programs: 2 [ 205.464752][ T6030] ===================================================== [ 205.472320][ T6030] BUG: KMSAN: uninit-value in bpf_prog_test_run_skb+0x3091/0x3200 [ 205.480526][ T6030] bpf_prog_test_run_skb+0x3091/0x3200 [ 205.486183][ T6030] bpf_prog_test_run+0x5bb/0x9f0 [ 205.491537][ T6030] __sys_bpf+0x873/0xeb0 [ 205.495910][ T6030] __x64_sys_bpf+0xa4/0xf0 [ 205.500674][ T6030] x64_sys_call+0x31c3/0x3e70 [ 205.505519][ T6030] do_syscall_64+0xd3/0xf80 [ 205.510323][ T6030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.516357][ T6030] [ 205.518888][ T6030] Uninit was stored to memory at: [ 205.524167][ T6030] pskb_expand_head+0x310/0x15d0 [ 205.529483][ T6030] bpf_skb_adjust_room+0x103c/0x3310 [ 205.534956][ T6030] ___bpf_prog_run+0x1297/0xeba0 [ 205.540220][ T6030] __bpf_prog_run512+0xc5/0x100 [ 205.545229][ T6030] bpf_test_run+0x496/0xe00 [ 205.550047][ T6030] bpf_prog_test_run_skb+0x2377/0x3200 [ 205.555692][ T6030] bpf_prog_test_run+0x5bb/0x9f0 [ 205.560932][ T6030] __sys_bpf+0x873/0xeb0 [ 205.565301][ T6030] __x64_sys_bpf+0xa4/0xf0 [ 205.570034][ T6030] x64_sys_call+0x31c3/0x3e70 [ 205.574872][ T6030] do_syscall_64+0xd3/0xf80 [ 205.579673][ T6030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.585713][ T6030] [ 205.588100][ T6030] Uninit was stored to memory at: [ 205.593571][ T6030] skb_data_move+0x424/0x570 [ 205.598303][ T6030] bpf_skb_adjust_room+0x116c/0x3310 [ 205.603908][ T6030] ___bpf_prog_run+0x1297/0xeba0 [ 205.609126][ T6030] __bpf_prog_run512+0xc5/0x100 [ 205.614120][ T6030] bpf_test_run+0x496/0xe00 [ 205.618908][ T6030] bpf_prog_test_run_skb+0x2377/0x3200 [ 205.624535][ T6030] bpf_prog_test_run+0x5bb/0x9f0 [ 205.629766][ T6030] __sys_bpf+0x873/0xeb0 [ 205.634134][ T6030] __x64_sys_bpf+0xa4/0xf0 [ 205.638791][ T6030] x64_sys_call+0x31c3/0x3e70 [ 205.643622][ T6030] do_syscall_64+0xd3/0xf80 [ 205.648289][ T6030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.654469][ T6030] [ 205.656816][ T6030] Uninit was created at: [ 205.661434][ T6030] kmem_cache_alloc_node_noprof+0x9e7/0x17a0 [ 205.667592][ T6030] kmalloc_reserve+0x13c/0x4b0 [ 205.672576][ T6030] pskb_expand_head+0x1fc/0x15d0 [ 205.677674][ T6030] bpf_skb_adjust_room+0x103c/0x3310 [ 205.683221][ T6030] ___bpf_prog_run+0x1297/0xeba0 [ 205.688288][ T6030] __bpf_prog_run512+0xc5/0x100 [ 205.693348][ T6030] bpf_test_run+0x496/0xe00 [ 205.697997][ T6030] bpf_prog_test_run_skb+0x2377/0x3200 [ 205.703773][ T6030] bpf_prog_test_run+0x5bb/0x9f0 [ 205.709016][ T6030] __sys_bpf+0x873/0xeb0 [ 205.713324][ T6030] __x64_sys_bpf+0xa4/0xf0 [ 205.717827][ T6030] x64_sys_call+0x31c3/0x3e70 [ 205.722717][ T6030] do_syscall_64+0xd3/0xf80 [ 205.727423][ T6030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.733530][ T6030] [ 205.735939][ T6030] CPU: 0 UID: 0 PID: 6030 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(none) [ 205.745261][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 205.755517][ T6030] ===================================================== [ 205.762706][ T6030] Disabling lock debugging due to kernel taint [ 205.769092][ T6030] Kernel panic - not syncing: kmsan.panic set ... [ 205.775570][ T6030] CPU: 0 UID: 0 PID: 6030 Comm: syz.0.17 Tainted: G B syzkaller #0 PREEMPT(none) [ 205.786323][ T6030] Tainted: [B]=BAD_PAGE [ 205.790507][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 205.800620][ T6030] Call Trace: [ 205.803929][ T6030] [ 205.806893][ T6030] __dump_stack+0x26/0x30 [ 205.811318][ T6030] dump_stack_lvl+0x50/0x1c0 [ 205.815988][ T6030] ? dump_stack+0x12/0x25 [ 205.820396][ T6030] dump_stack+0x1e/0x25 [ 205.824623][ T6030] vpanic+0x435/0xd30 [ 205.828711][ T6030] panic+0x15d/0x160 [ 205.832831][ T6030] kmsan_report+0x31c/0x320 [ 205.837498][ T6030] ? __msan_warning+0x1b/0x30 [ 205.842253][ T6030] ? bpf_prog_test_run_skb+0x3091/0x3200 [ 205.847980][ T6030] ? bpf_prog_test_run+0x5bb/0x9f0 [ 205.853163][ T6030] ? __sys_bpf+0x873/0xeb0 [ 205.857635][ T6030] ? __x64_sys_bpf+0xa4/0xf0 [ 205.862319][ T6030] ? x64_sys_call+0x31c3/0x3e70 [ 205.867270][ T6030] ? do_syscall_64+0xd3/0xf80 [ 205.872030][ T6030] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.878177][ T6030] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 205.884082][ T6030] ? kmsan_get_metadata+0xfb/0x160 [ 205.889293][ T6030] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 205.895202][ T6030] ? csum_partial+0x424/0x480 [ 205.899997][ T6030] ? skb_checksum+0x11a4/0x1290 [ 205.904991][ T6030] ? kmsan_get_metadata+0xfb/0x160 [ 205.910227][ T6030] __msan_warning+0x1b/0x30 [ 205.914854][ T6030] bpf_prog_test_run_skb+0x3091/0x3200 [ 205.920426][ T6030] ? kmsan_get_metadata+0xfb/0x160 [ 205.925685][ T6030] ? kmsan_get_metadata+0xfb/0x160 [ 205.930903][ T6030] ? kmsan_get_metadata+0xfb/0x160 [ 205.936130][ T6030] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 205.942026][ T6030] bpf_prog_test_run+0x5bb/0x9f0 [ 205.947051][ T6030] __sys_bpf+0x873/0xeb0 [ 205.951382][ T6030] __x64_sys_bpf+0xa4/0xf0 [ 205.955904][ T6030] x64_sys_call+0x31c3/0x3e70 [ 205.960665][ T6030] do_syscall_64+0xd3/0xf80 [ 205.965264][ T6030] ? clear_bhb_loop+0x40/0x90 [ 205.970017][ T6030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.975988][ T6030] RIP: 0033:0x7f1a4878f749 [ 205.980475][ T6030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 206.000218][ T6030] RSP: 002b:00007fff3c64a4c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 206.008728][ T6030] RAX: ffffffffffffffda RBX: 00007f1a489e5fa0 RCX: 00007f1a4878f749 [ 206.016764][ T6030] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 206.024803][ T6030] RBP: 00007f1a48813f91 R08: 0000000000000000 R09: 0000000000000000 [ 206.032827][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.040845][ T6030] R13: 00007f1a489e5fa0 R14: 00007f1a489e5fa0 R15: 0000000000000003 [ 206.048893][ T6030] [ 206.052379][ T6030] Kernel Offset: disabled [ 206.056749][ T6030] Rebooting in 86400 seconds..