Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts. 2026/01/21 08:33:23 parsed 1 programs [ 114.263611][ T6147] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 117.548637][ T6176] chnl_net:caif_netlink_parms(): no params data found [ 117.635373][ T6176] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.643302][ T6176] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.650706][ T6176] bridge_slave_0: entered allmulticast mode [ 117.659623][ T6176] bridge_slave_0: entered promiscuous mode [ 117.673790][ T6176] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.681227][ T6176] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.688897][ T6176] bridge_slave_1: entered allmulticast mode [ 117.696051][ T6176] bridge_slave_1: entered promiscuous mode [ 117.727754][ T6176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.739143][ T6176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.770733][ T6176] team0: Port device team_slave_0 added [ 117.778676][ T6176] team0: Port device team_slave_1 added [ 117.809727][ T6176] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.816937][ T6176] 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. [ 117.843624][ T6176] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.855696][ T6176] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.862701][ T6176] 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. [ 117.888960][ T6176] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.926998][ T6176] hsr_slave_0: entered promiscuous mode [ 117.933468][ T6176] hsr_slave_1: entered promiscuous mode [ 118.362103][ T6176] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.375623][ T6176] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.387905][ T6176] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.400965][ T6176] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.434319][ T6176] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.442125][ T6176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.450015][ T6176] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.458206][ T6176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.528727][ T6176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.551415][ T66] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.562916][ T66] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.584958][ T6176] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.604712][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.611904][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.636036][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.643252][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.895692][ T6176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.962475][ T6176] veth0_vlan: entered promiscuous mode [ 118.975961][ T6176] veth1_vlan: entered promiscuous mode [ 119.020359][ T6176] veth0_macvtap: entered promiscuous mode [ 119.035344][ T6176] veth1_macvtap: entered promiscuous mode [ 119.058886][ T6176] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.077589][ T6176] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.097828][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.111142][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.129308][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.154144][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.324051][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.400877][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.481991][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.563959][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.202876][ T5152] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 120.212361][ T5152] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 120.220720][ T5152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 120.229361][ T5152] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 120.237997][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 120.588672][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.607169][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.642883][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.651873][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.704566][ T43] bridge_slave_1: left allmulticast mode [ 121.717541][ T43] bridge_slave_1: left promiscuous mode [ 121.732227][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.745669][ T43] bridge_slave_0: left allmulticast mode [ 121.771081][ T43] bridge_slave_0: left promiscuous mode [ 121.786893][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.213445][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.225329][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.242191][ T43] bond0 (unregistering): Released all slaves [ 122.368053][ T43] hsr_slave_0: left promiscuous mode [ 122.376335][ T43] hsr_slave_1: left promiscuous mode [ 122.387473][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.394908][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.419232][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.428766][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.449113][ T43] veth1_macvtap: left promiscuous mode [ 122.454775][ T43] veth0_macvtap: left promiscuous mode [ 122.467857][ T43] veth1_vlan: left promiscuous mode [ 122.473520][ T43] veth0_vlan: left promiscuous mode [ 122.943237][ T43] team0 (unregistering): Port device team_slave_1 removed [ 122.970082][ T43] team0 (unregistering): Port device team_slave_0 removed 2026/01/21 08:33:37 executed programs: 0 [ 123.879827][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 123.894895][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 123.903105][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 123.911758][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 123.919463][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 124.513138][ T6399] chnl_net:caif_netlink_parms(): no params data found [ 124.717517][ T6399] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.743248][ T6399] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.752218][ T6399] bridge_slave_0: entered allmulticast mode [ 124.760371][ T6399] bridge_slave_0: entered promiscuous mode [ 124.778032][ T6399] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.785592][ T6399] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.796689][ T6399] bridge_slave_1: entered allmulticast mode [ 124.819215][ T6399] bridge_slave_1: entered promiscuous mode [ 124.893461][ T6399] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.923915][ T6399] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.970724][ T6399] team0: Port device team_slave_0 added [ 124.981608][ T6399] team0: Port device team_slave_1 added [ 125.014305][ T6399] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.022274][ T6399] 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. [ 125.049262][ T6399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.062442][ T6399] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.069499][ T6399] 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. [ 125.096125][ T6399] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.232610][ T6399] hsr_slave_0: entered promiscuous mode [ 125.239394][ T6399] hsr_slave_1: entered promiscuous mode [ 125.759176][ T6399] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 125.777665][ T6399] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 125.790790][ T6399] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 125.802558][ T6399] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 125.919425][ T6399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.943043][ T6399] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.956267][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.963800][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.983121][ T4359] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.990371][ T4359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.996724][ T52] Bluetooth: hci0: command tx timeout [ 126.256273][ T6399] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.313393][ T6399] veth0_vlan: entered promiscuous mode [ 126.329227][ T6399] veth1_vlan: entered promiscuous mode [ 126.367733][ T6399] veth0_macvtap: entered promiscuous mode [ 126.380742][ T6399] veth1_macvtap: entered promiscuous mode [ 126.405906][ T6399] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.424191][ T6399] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.443378][ T2906] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.462642][ T2906] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.494666][ T2906] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.521467][ T2906] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.571174][ T2906] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.585258][ T2906] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.615230][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.624369][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.702387][ T6490] Zero length message leads to an empty skb [ 126.718086][ T6489] ------------[ cut here ]------------ [ 126.723764][ T6489] kernel BUG at mm/hugetlb.c:1162! [ 126.730763][ T6489] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 126.737223][ T6489] CPU: 1 UID: 0 PID: 6489 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 126.746512][ T6489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 126.756568][ T6489] RIP: 0010:resv_map_release+0x1df/0x1f0 [ 126.762221][ T6489] Code: 57 95 9f ff 4d 85 f6 75 1b e8 6d 90 9f ff 48 89 df 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 87 ee fa ff e8 52 90 9f ff 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 126.782000][ T6489] RSP: 0018:ffffc90002fd7a58 EFLAGS: 00010293 [ 126.788084][ T6489] RAX: ffffffff822308be RBX: ffff888032ecd400 RCX: ffff888026343d00 [ 126.796254][ T6489] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 126.804496][ T6489] RBP: dead000000000122 R08: ffffffff8fced577 R09: 1ffffffff1f9daae [ 126.812641][ T6489] R10: dffffc0000000000 R11: fffffbfff1f9daaf R12: ffff888032ecd460 [ 126.820710][ T6489] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888032ecd460 [ 126.829313][ T6489] FS: 0000000000000000(0000) GS:ffff888125a29000(0000) knlGS:0000000000000000 [ 126.838238][ T6489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.844895][ T6489] CR2: 00007f3d353e9368 CR3: 000000007d6de000 CR4: 00000000003526f0 [ 126.852963][ T6489] Call Trace: [ 126.856429][ T6489] [ 126.859450][ T6489] ? __pfx_hugetlb_vm_op_close+0x10/0x10 [ 126.865083][ T6489] remove_vma+0x8b/0x130 [ 126.869329][ T6489] exit_mmap+0x544/0xb30 [ 126.873572][ T6489] ? uprobe_clear_state+0x20f/0x290 [ 126.878769][ T6489] ? __pfx_exit_mmap+0x10/0x10 [ 126.883660][ T6489] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 126.889371][ T6489] ? __pfx_exit_aio+0x10/0x10 [ 126.894229][ T6489] ? uprobe_clear_state+0x27c/0x290 [ 126.899408][ T6489] __mmput+0x118/0x430 [ 126.903476][ T6489] exit_mm+0x168/0x220 [ 126.907537][ T6489] do_exit+0x62e/0x2310 [ 126.911782][ T6489] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.917681][ T6489] ? __pfx_do_exit+0x10/0x10 [ 126.922271][ T6489] ? preempt_schedule_thunk+0x16/0x30 [ 126.927732][ T6489] ? preempt_schedule_common+0x82/0xd0 [ 126.933362][ T6489] ? preempt_schedule_thunk+0x16/0x30 [ 126.938825][ T6489] do_group_exit+0x21b/0x2d0 [ 126.943449][ T6489] __x64_sys_exit_group+0x3f/0x40 [ 126.948667][ T6489] x64_sys_call+0x2210/0x2210 [ 126.953371][ T6489] do_syscall_64+0xe2/0xf80 [ 126.957879][ T6489] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.964030][ T6489] ? trace_irq_disable+0x37/0x100 [ 126.969144][ T6489] ? clear_bhb_loop+0x60/0xb0 [ 126.973912][ T6489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.979801][ T6489] RIP: 0033:0x7f7b5c99a379 [ 126.984321][ T6489] Code: Unable to access opcode bytes at 0x7f7b5c99a34f. [ 126.991440][ T6489] RSP: 002b:00007ffe81e89f98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 127.000370][ T6489] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7b5c99a379 [ 127.008328][ T6489] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.016380][ T6489] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f7b5cbbb280 [ 127.024335][ T6489] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 127.032600][ T6489] R13: 00007f7b5cbbb280 R14: 0000000000000003 R15: 00007ffe81e8a050 [ 127.040569][ T6489] [ 127.043631][ T6489] Modules linked in: [ 127.048154][ T6489] ---[ end trace 0000000000000000 ]--- [ 127.056569][ T6489] RIP: 0010:resv_map_release+0x1df/0x1f0 [ 127.062431][ T6489] Code: 57 95 9f ff 4d 85 f6 75 1b e8 6d 90 9f ff 48 89 df 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 87 ee fa ff e8 52 90 9f ff 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 127.084432][ T6489] RSP: 0018:ffffc90002fd7a58 EFLAGS: 00010293 [ 127.090914][ T6489] RAX: ffffffff822308be RBX: ffff888032ecd400 RCX: ffff888026343d00 [ 127.100935][ T6489] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 127.110267][ T6489] RBP: dead000000000122 R08: ffffffff8fced577 R09: 1ffffffff1f9daae [ 127.118537][ T6489] R10: dffffc0000000000 R11: fffffbfff1f9daaf R12: ffff888032ecd460 [ 127.126822][ T6489] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888032ecd460 [ 127.134934][ T6489] FS: 0000000000000000(0000) GS:ffff888125929000(0000) knlGS:0000000000000000 [ 127.144381][ T6489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.151447][ T6489] CR2: 000055b07030cbe0 CR3: 000000007d8a8000 CR4: 00000000003526f0 [ 127.161041][ T6489] Kernel panic - not syncing: Fatal exception [ 127.167623][ T6489] Kernel Offset: disabled [ 127.171952][ T6489] Rebooting in 86400 seconds..