Warning: Permanently added '10.128.1.255' (ED25519) to the list of known hosts. 2025/12/14 02:01:50 parsed 1 programs [ 89.381676][ T5772] cgroup: Unknown subsys name 'net' [ 89.548569][ T5772] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.296284][ T5772] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.141724][ T968] cfg80211: failed to load regulatory.db [ 93.547915][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.556899][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.564803][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.573505][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.581350][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.588942][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.874584][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.883662][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.915048][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.924979][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.104398][ T5853] chnl_net:caif_netlink_parms(): no params data found [ 97.189896][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.197715][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.205522][ T5853] bridge_slave_0: entered allmulticast mode [ 97.213290][ T5853] bridge_slave_0: entered promiscuous mode [ 97.222649][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.230125][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.237355][ T5853] bridge_slave_1: entered allmulticast mode [ 97.244443][ T5853] bridge_slave_1: entered promiscuous mode [ 97.282288][ T5853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.294636][ T5853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.335858][ T5853] team0: Port device team_slave_0 added [ 97.344309][ T5853] team0: Port device team_slave_1 added [ 97.380067][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.387056][ T5853] 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 1560 would solve the problem. [ 97.413906][ T5853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.429001][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.437421][ T5853] 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 1560 would solve the problem. [ 97.463692][ T5853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.515012][ T5853] hsr_slave_0: entered promiscuous mode [ 97.521970][ T5853] hsr_slave_1: entered promiscuous mode [ 97.697278][ T5853] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.728893][ T5853] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.748231][ T5853] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.761382][ T5853] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.802547][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.809864][ T5853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.817965][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.825208][ T5853] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.896601][ T5853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.916553][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.925958][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.951543][ T5853] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.967384][ T3410] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.974570][ T3410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.000307][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.007497][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.240351][ T5853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.295304][ T5853] veth0_vlan: entered promiscuous mode [ 98.312306][ T5853] veth1_vlan: entered promiscuous mode [ 98.352605][ T5853] veth0_macvtap: entered promiscuous mode [ 98.363899][ T5853] veth1_macvtap: entered promiscuous mode [ 98.392665][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.408868][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.421669][ T5853] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.431685][ T5853] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.440488][ T5853] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.450086][ T5853] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.587595][ T5853] syz-executor (5853) used greatest stack depth: 20136 bytes left [ 98.614250][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/14 02:02:03 executed programs: 0 [ 99.175505][ T5081] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.184984][ T5081] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.193607][ T5081] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.202008][ T5081] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.211482][ T5081] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.219031][ T5081] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.399836][ T5877] chnl_net:caif_netlink_parms(): no params data found [ 99.477883][ T5877] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.485271][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.492769][ T5877] bridge_slave_0: entered allmulticast mode [ 99.501785][ T5877] bridge_slave_0: entered promiscuous mode [ 99.511027][ T5877] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.518251][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.525523][ T5877] bridge_slave_1: entered allmulticast mode [ 99.532745][ T5877] bridge_slave_1: entered promiscuous mode [ 99.567807][ T5877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.582880][ T5877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.626395][ T5877] team0: Port device team_slave_0 added [ 99.636886][ T5877] team0: Port device team_slave_1 added [ 99.668223][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.676303][ T5877] 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 1560 would solve the problem. [ 99.702471][ T5877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.715449][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.722654][ T5877] 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 1560 would solve the problem. [ 99.749028][ T5877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.800437][ T5877] hsr_slave_0: entered promiscuous mode [ 99.808663][ T5877] hsr_slave_1: entered promiscuous mode [ 99.815209][ T5877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.825438][ T5877] Cannot create hsr debugfs directory [ 101.052810][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.260710][ T5081] Bluetooth: hci0: command tx timeout [ 103.339995][ T5081] Bluetooth: hci0: command tx timeout [ 103.347236][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.464082][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.388699][ T12] hsr_slave_0: left promiscuous mode [ 104.395465][ T12] hsr_slave_1: left promiscuous mode [ 104.405029][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.414515][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.426687][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.434579][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.445558][ T12] bridge_slave_1: left allmulticast mode [ 104.452016][ T12] bridge_slave_1: left promiscuous mode [ 104.458769][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.479766][ T12] bridge_slave_0: left allmulticast mode [ 104.485486][ T12] bridge_slave_0: left promiscuous mode [ 104.494205][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.525772][ T12] veth1_macvtap: left promiscuous mode [ 104.536289][ T12] veth0_macvtap: left promiscuous mode [ 104.543017][ T12] veth1_vlan: left promiscuous mode [ 104.548665][ T12] veth0_vlan: left promiscuous mode [ 105.015465][ T12] team0 (unregistering): Port device team_slave_1 removed [ 105.053665][ T12] team0 (unregistering): Port device team_slave_0 removed [ 105.091871][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.130488][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.422446][ T5081] Bluetooth: hci0: command tx timeout [ 105.498404][ T12] bond0 (unregistering): Released all slaves [ 105.570518][ T5877] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.582443][ T5877] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.592364][ T5877] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.603370][ T5877] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.726958][ T5877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.768156][ T5877] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.782568][ T4702] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.789794][ T4702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.804679][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.811896][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.045477][ T5877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.098635][ T5877] veth0_vlan: entered promiscuous mode [ 106.112296][ T5877] veth1_vlan: entered promiscuous mode [ 106.146964][ T5877] veth0_macvtap: entered promiscuous mode [ 106.156531][ T5877] veth1_macvtap: entered promiscuous mode [ 106.180821][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.195355][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.213605][ T5877] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.222917][ T5877] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.231777][ T5877] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.240613][ T5877] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.310374][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.318518][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.356456][ T1327] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.365034][ T1327] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.421394][ T5923] divide error: 0000 [#1] PREEMPT SMP KASAN [ 106.427386][ T5923] CPU: 1 PID: 5923 Comm: syz.0.17 Not tainted syzkaller #0 [ 106.434618][ T5923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 106.444722][ T5923] RIP: 0010:__tcp_select_window+0x7a3/0x1270 [ 106.450743][ T5923] Code: ff ff ff 44 89 e1 d3 e0 89 c1 f7 d1 41 01 ce 41 21 c6 e9 c5 00 00 00 e8 ab 9e 97 f8 e9 b8 00 00 00 e8 a1 9e 97 f8 44 89 f0 99 7c 24 2c 41 29 d6 48 bb 00 00 00 00 00 fc ff df e9 9c 00 00 00 [ 106.470384][ T5923] RSP: 0018:ffffc900032f7b00 EFLAGS: 00010293 [ 106.476469][ T5923] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff888079f2da00 [ 106.484467][ T5923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.492450][ T5923] RBP: ffffc900032f7bf0 R08: ffff88807ade0e93 R09: 1ffff1100f5bc1d2 [ 106.500438][ T5923] R10: dffffc0000000000 R11: ffffed100f5bc1d3 R12: 0000000000000000 [ 106.508427][ T5923] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802148cae8 [ 106.516409][ T5923] FS: 0000555576e05500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 106.525350][ T5923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.531945][ T5923] CR2: 0000200000000180 CR3: 0000000076c6f000 CR4: 00000000003506e0 [ 106.539929][ T5923] Call Trace: [ 106.543218][ T5923] [ 106.546165][ T5923] ? tcp_push_one+0x100/0x100 [ 106.550867][ T5923] __tcp_transmit_skb+0xb40/0x32a0 [ 106.556138][ T5923] ? __tcp_send_ack+0x5a0/0x5a0 [ 106.561011][ T5923] ? read_tsc+0x9/0x20 [ 106.565113][ T5923] ? ktime_get+0x24b/0x280 [ 106.569550][ T5923] tcp_send_active_reset+0x35e/0x6c0 [ 106.574855][ T5923] mptcp_do_fastclose+0x23a/0x310 [ 106.579897][ T5923] mptcp_disconnect+0x1fc/0x520 [ 106.584758][ T5923] inet_shutdown+0x1be/0x370 [ 106.589366][ T5923] __x64_sys_shutdown+0x174/0x1d0 [ 106.594410][ T5923] do_syscall_64+0x55/0xb0 [ 106.598837][ T5923] ? clear_bhb_loop+0x40/0x90 [ 106.603528][ T5923] ? clear_bhb_loop+0x40/0x90 [ 106.608220][ T5923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.614126][ T5923] RIP: 0033:0x7f1d5a98f749 [ 106.618564][ T5923] 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 [ 106.638186][ T5923] RSP: 002b:00007ffc342f3648 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 106.646652][ T5923] RAX: ffffffffffffffda RBX: 00007f1d5abe5fa0 RCX: 00007f1d5a98f749 [ 106.654642][ T5923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 106.662619][ T5923] RBP: 00007f1d5aa13f91 R08: 0000000000000000 R09: 0000000000000000 [ 106.670685][ T5923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.678666][ T5923] R13: 00007f1d5abe5fa0 R14: 00007f1d5abe5fa0 R15: 0000000000000002 [ 106.686656][ T5923] [ 106.689701][ T5923] Modules linked in: [ 106.696007][ T5923] ---[ end trace 0000000000000000 ]--- [ 106.703687][ T5923] RIP: 0010:__tcp_select_window+0x7a3/0x1270 [ 106.711602][ T5923] Code: ff ff ff 44 89 e1 d3 e0 89 c1 f7 d1 41 01 ce 41 21 c6 e9 c5 00 00 00 e8 ab 9e 97 f8 e9 b8 00 00 00 e8 a1 9e 97 f8 44 89 f0 99 7c 24 2c 41 29 d6 48 bb 00 00 00 00 00 fc ff df e9 9c 00 00 00 [ 106.731664][ T5923] RSP: 0018:ffffc900032f7b00 EFLAGS: 00010293 [ 106.738045][ T5923] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff888079f2da00 [ 106.746767][ T5923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.758007][ T5923] RBP: ffffc900032f7bf0 R08: ffff88807ade0e93 R09: 1ffff1100f5bc1d2 [ 106.766758][ T5923] R10: dffffc0000000000 R11: ffffed100f5bc1d3 R12: 0000000000000000 [ 106.775062][ T5923] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802148cae8 [ 106.784171][ T5923] FS: 0000555576e05500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 106.793508][ T5923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.800302][ T5923] CR2: 0000555576e05808 CR3: 0000000076c6f000 CR4: 00000000003506f0 [ 106.808407][ T5923] Kernel panic - not syncing: Fatal exception [ 106.814729][ T5923] Kernel Offset: disabled [ 106.819062][ T5923] Rebooting in 86400 seconds..