no interfaces have a carrier
[ 44.487561][ T3932] 8021q: adding VLAN 0 to HW filter on device bond0
[ 44.497388][ T3932] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts.
2025/08/23 01:06:31 parsed 1 programs
syzkaller login: [ 73.846756][ T4271] cgroup: Unknown subsys name 'net'
[ 73.974224][ T4271] cgroup: Unknown subsys name 'rlimit'
[ 75.589329][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 77.457032][ T4294] chnl_net:caif_netlink_parms(): no params data found
[ 77.507706][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.515607][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.524572][ T4294] device bridge_slave_0 entered promiscuous mode
[ 77.539665][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.546953][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.555574][ T4294] device bridge_slave_1 entered promiscuous mode
[ 77.577536][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.588840][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.616654][ T4294] team0: Port device team_slave_0 added
[ 77.625159][ T4294] team0: Port device team_slave_1 added
[ 77.643499][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.650837][ T4294] 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.
[ 77.676860][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.691088][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.698096][ T4294] 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.
[ 77.724539][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.764968][ T4294] device hsr_slave_0 entered promiscuous mode
[ 77.772071][ T4294] device hsr_slave_1 entered promiscuous mode
[ 77.902582][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.912675][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.921690][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.930778][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.960802][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.968055][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.976206][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.983832][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.026144][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.044545][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 78.054881][ T40] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.065533][ T40] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.074670][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 78.088657][ T4294] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.105952][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 78.114960][ T40] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.122386][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.134279][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 78.142921][ T40] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.150071][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.173796][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 78.183698][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 78.197341][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 78.214807][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 78.226710][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 78.238750][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 78.401667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 78.409417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 78.427885][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.445840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 78.454842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 78.477485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 78.486661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 78.496373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 78.505895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 78.515195][ T4294] device veth0_vlan entered promiscuous mode
[ 78.540378][ T4294] device veth1_vlan entered promiscuous mode
[ 78.566114][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 78.574784][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 78.584250][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 78.593745][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 78.604623][ T4294] device veth0_macvtap entered promiscuous mode
[ 78.615790][ T4294] device veth1_macvtap entered promiscuous mode
[ 78.637335][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.645827][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 78.655478][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 78.663820][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.673245][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.685393][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.696927][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.706646][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.715491][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.725577][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.736520][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.745346][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.882112][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.179264][ T4331] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 79.187771][ T4331] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 79.195981][ T4331] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 79.205283][ T4331] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 79.214572][ T4333] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 79.223888][ T4331] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 80.737934][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.746259][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.761108][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 80.773652][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.782525][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.791458][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/23 01:06:40 executed programs: 0
[ 81.109501][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 81.117793][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 81.126461][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 81.138105][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 81.146705][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 81.155345][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 81.271240][ T4363] chnl_net:caif_netlink_parms(): no params data found
[ 81.314666][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.322196][ T4363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.330121][ T4363] device bridge_slave_0 entered promiscuous mode
[ 81.338066][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.345362][ T4363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.353866][ T4363] device bridge_slave_1 entered promiscuous mode
[ 81.378017][ T4363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.389568][ T4363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.414379][ T4363] team0: Port device team_slave_0 added
[ 81.424235][ T4363] team0: Port device team_slave_1 added
[ 81.443253][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.450409][ T4363] 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.
[ 81.477134][ T4363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.489701][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.496683][ T4363] 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.
[ 81.523453][ T4363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.555285][ T4363] device hsr_slave_0 entered promiscuous mode
[ 81.562165][ T4363] device hsr_slave_1 entered promiscuous mode
[ 81.570338][ T4363] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 81.578157][ T4363] Cannot create hsr debugfs directory
[ 81.639452][ T1167] cfg80211: failed to load regulatory.db
[ 81.757902][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.239379][ T4331] Bluetooth: hci0: command 0x0409 tx timeout
[ 83.987831][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.040741][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.929121][ T4363] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 84.957503][ T4363] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 84.968180][ T4363] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.979409][ T4363] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 85.048181][ T46] device hsr_slave_0 left promiscuous mode
[ 85.057164][ T46] device hsr_slave_1 left promiscuous mode
[ 85.065074][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 85.072842][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 85.081718][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 85.089588][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 85.097438][ T46] device bridge_slave_1 left promiscuous mode
[ 85.104864][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.116912][ T46] device bridge_slave_0 left promiscuous mode
[ 85.124014][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.142737][ T46] device veth1_macvtap left promiscuous mode
[ 85.149111][ T46] device veth0_macvtap left promiscuous mode
[ 85.155331][ T46] device veth1_vlan left promiscuous mode
[ 85.161338][ T46] device veth0_vlan left promiscuous mode
[ 85.320009][ T48] Bluetooth: hci0: command 0x041b tx timeout
[ 85.478059][ T46] team0 (unregistering): Port device team_slave_1 removed
[ 85.509327][ T46] team0 (unregistering): Port device team_slave_0 removed
[ 85.540364][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 85.570764][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 85.851162][ T46] bond0 (unregistering): Released all slaves
[ 85.926729][ T4363] 8021q: adding VLAN 0 to HW filter on device bond0
[ 85.942574][ T4363] 8021q: adding VLAN 0 to HW filter on device team0
[ 85.953950][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 85.964730][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 85.974952][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 85.983703][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 85.992775][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.000037][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.033754][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.042000][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.051072][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.059923][ T56] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.067000][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.074818][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.086501][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.101681][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.123278][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.132573][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 86.142954][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 86.152221][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.178540][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 86.187008][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 86.196462][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 86.206001][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 86.217451][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 86.405629][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 86.414907][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 86.433285][ T4363] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 86.457023][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 86.471113][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 86.512180][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 86.520849][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 86.531818][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 86.544681][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 86.554931][ T4363] device veth0_vlan entered promiscuous mode
[ 86.574268][ T4363] device veth1_vlan entered promiscuous mode
[ 86.600766][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 86.609392][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 86.619173][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 86.627936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 86.643927][ T4363] device veth0_macvtap entered promiscuous mode
[ 86.655102][ T4363] device veth1_macvtap entered promiscuous mode
[ 86.692425][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 86.700462][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 86.709105][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 86.717350][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 86.726509][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 86.742319][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 86.753858][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 86.763239][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 86.773645][ T4363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.783247][ T4363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.792947][ T4363] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.801992][ T4363] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.860668][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.868854][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.882646][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 86.895241][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2025/08/23 01:06:46 executed programs: 2
[ 86.904306][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.913403][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 86.956323][ T4428] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[ 86.994606][ T4428] ------------[ cut here ]------------
[ 87.000364][ T4428] WARNING: CPU: 1 PID: 4428 at arch/x86/kvm/x86.c:11214 kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.010755][ T4428] Modules linked in:
[ 87.014711][ T4428] CPU: 1 PID: 4428 Comm: syz.0.17 Not tainted 6.1.148-syzkaller #0
[ 87.022791][ T4428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 87.032923][ T4428] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.039455][ T4428] Code: e8 97 11 c1 00 e9 4e ef ff ff 44 89 f9 80 e1 07 38 c1 0f 8c db e5 ff ff 4c 89 ff e8 5c 11 c1 00 e9 ce e5 ff ff e8 e2 f4 70 00 <0f> 0b e9 da fc ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c ae eb
[ 87.059467][ T4428] RSP: 0018:ffffc90003467c48 EFLAGS: 00010293
[ 87.065546][ T4428] RAX: ffffffff810fc97e RBX: ffff888079708000 RCX: ffff888030429dc0
[ 87.073734][ T4428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888079708000
[ 87.081769][ T4428] RBP: ffff88802e933000 R08: dffffc0000000000 R09: fffffbfff215bc67
[ 87.089850][ T4428] R10: fffffbfff215bc67 R11: 1ffffffff215bc66 R12: ffff8880797082ec
[ 87.097941][ T4428] R13: ffff8880797080d8 R14: dffffc0000000000 R15: 0000000000000000
[ 87.105980][ T4428] FS: 000055555d1d2500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 87.114997][ T4428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.121645][ T4428] CR2: 0000562ebaf25c50 CR3: 00000000284b6000 CR4: 00000000003526e0
[ 87.129816][ T4428] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 87.137884][ T4428] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 87.146055][ T4428] Call Trace:
[ 87.149391][ T4428]
[ 87.152330][ T4428] ? mutex_lock_nested+0x10/0x10
[ 87.157286][ T4428] ? kvm_arch_vcpu_ioctl_run+0x139/0x2390
[ 87.163095][ T4428] kvm_vcpu_ioctl+0x887/0xb80
[ 87.167835][ T4428] ? xa_release+0x50/0x50
[ 87.172280][ T4428] ? __se_sys_futex+0x14a/0x440
[ 87.177182][ T4428] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 87.183263][ T4428] ? lock_chain_count+0x20/0x20
[ 87.188138][ T4428] ? bpf_lsm_file_ioctl+0x5/0x10
[ 87.193142][ T4428] ? security_file_ioctl+0x7c/0xa0
[ 87.198434][ T4428] ? xa_release+0x50/0x50
[ 87.202798][ T4428] __se_sys_ioctl+0xfa/0x170
[ 87.207416][ T4428] do_syscall_64+0x4c/0xa0
[ 87.211972][ T4428] ? clear_bhb_loop+0x60/0xb0
[ 87.216683][ T4428] ? clear_bhb_loop+0x60/0xb0
[ 87.221439][ T4428] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 87.227459][ T4428] RIP: 0033:0x7fed1bd8ebe9
[ 87.231979][ T4428] 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
[ 87.251744][ T4428] RSP: 002b:00007ffe35ad6938 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.260260][ T4428] RAX: ffffffffffffffda RBX: 00007fed1bfb5fa0 RCX: 00007fed1bd8ebe9
[ 87.268417][ T4428] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[ 87.276438][ T4428] RBP: 00007fed1be11e19 R08: 0000000000000000 R09: 0000000000000000
[ 87.284483][ T4428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.292584][ T4428] R13: 00007fed1bfb5fa0 R14: 00007fed1bfb5fa0 R15: 0000000000000003
[ 87.300690][ T4428]
[ 87.303756][ T4428] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 87.311056][ T4428] CPU: 1 PID: 4428 Comm: syz.0.17 Not tainted 6.1.148-syzkaller #0
[ 87.318962][ T4428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 87.329022][ T4428] Call Trace:
[ 87.332308][ T4428]
[ 87.335241][ T4428] dump_stack_lvl+0x168/0x22e
[ 87.339926][ T4428] ? memcpy+0x3c/0x60
[ 87.343918][ T4428] ? show_regs_print_info+0x12/0x12
[ 87.349132][ T4428] ? load_image+0x3b0/0x3b0
[ 87.353653][ T4428] panic+0x2c9/0x710
[ 87.357572][ T4428] ? bpf_jit_dump+0xd0/0xd0
[ 87.362102][ T4428] __warn+0x2f8/0x4f0
[ 87.366182][ T4428] ? kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.372095][ T4428] ? kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.377990][ T4428] report_bug+0x2ba/0x4f0
[ 87.382326][ T4428] ? kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.388146][ T4428] handle_bug+0x3a/0x70
[ 87.392330][ T4428] exc_invalid_op+0x16/0x40
[ 87.396879][ T4428] asm_exc_invalid_op+0x16/0x20
[ 87.401740][ T4428] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.408343][ T4428] Code: e8 97 11 c1 00 e9 4e ef ff ff 44 89 f9 80 e1 07 38 c1 0f 8c db e5 ff ff 4c 89 ff e8 5c 11 c1 00 e9 ce e5 ff ff e8 e2 f4 70 00 <0f> 0b e9 da fc ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c ae eb
[ 87.428148][ T4428] RSP: 0018:ffffc90003467c48 EFLAGS: 00010293
[ 87.434229][ T4428] RAX: ffffffff810fc97e RBX: ffff888079708000 RCX: ffff888030429dc0
[ 87.442670][ T4428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888079708000
[ 87.450654][ T4428] RBP: ffff88802e933000 R08: dffffc0000000000 R09: fffffbfff215bc67
[ 87.458825][ T4428] R10: fffffbfff215bc67 R11: 1ffffffff215bc66 R12: ffff8880797082ec
[ 87.466981][ T4428] R13: ffff8880797080d8 R14: dffffc0000000000 R15: 0000000000000000
[ 87.474965][ T4428] ? kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.480790][ T4428] ? kvm_arch_vcpu_ioctl_run+0x1e9e/0x2390
[ 87.486611][ T4428] ? mutex_lock_nested+0x10/0x10
[ 87.491612][ T4428] ? kvm_arch_vcpu_ioctl_run+0x139/0x2390
[ 87.497363][ T4428] kvm_vcpu_ioctl+0x887/0xb80
[ 87.502077][ T4428] ? xa_release+0x50/0x50
[ 87.506531][ T4428] ? __se_sys_futex+0x14a/0x440
[ 87.511405][ T4428] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 87.517410][ T4428] ? lock_chain_count+0x20/0x20
[ 87.522382][ T4428] ? bpf_lsm_file_ioctl+0x5/0x10
[ 87.527352][ T4428] ? security_file_ioctl+0x7c/0xa0
[ 87.532493][ T4428] ? xa_release+0x50/0x50
[ 87.536833][ T4428] __se_sys_ioctl+0xfa/0x170
[ 87.541522][ T4428] do_syscall_64+0x4c/0xa0
[ 87.545943][ T4428] ? clear_bhb_loop+0x60/0xb0
[ 87.550718][ T4428] ? clear_bhb_loop+0x60/0xb0
[ 87.555404][ T4428] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 87.561400][ T4428] RIP: 0033:0x7fed1bd8ebe9
[ 87.565825][ T4428] 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
[ 87.585475][ T4428] RSP: 002b:00007ffe35ad6938 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.594181][ T4428] RAX: ffffffffffffffda RBX: 00007fed1bfb5fa0 RCX: 00007fed1bd8ebe9
[ 87.602161][ T4428] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[ 87.610140][ T4428] RBP: 00007fed1be11e19 R08: 0000000000000000 R09: 0000000000000000
[ 87.618138][ T4428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.626208][ T4428] R13: 00007fed1bfb5fa0 R14: 00007fed1bfb5fa0 R15: 0000000000000003
[ 87.634285][ T4428]
[ 87.637713][ T4428] Kernel Offset: disabled
[ 87.642078][ T4428] Rebooting in 86400 seconds..