Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts. 2026/09/09 14:29:55 parsed 1 programs 2026/09/09 14:29:55 serving rpc on tcp://39421 Setting up swapspace version 1, size = 127995904 bytes [ 111.457708][ T4725] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 112.942236][ T4851] chnl_net:caif_netlink_parms(): no params data found [ 113.004719][ T4851] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.012081][ T4851] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.020617][ T4851] device bridge_slave_0 entered promiscuous mode [ 113.036074][ T4851] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.044733][ T4851] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.053405][ T4851] device bridge_slave_1 entered promiscuous mode [ 113.079678][ T4851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.092736][ T4851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.117093][ T4851] team0: Port device team_slave_0 added [ 113.125478][ T4851] team0: Port device team_slave_1 added [ 113.143946][ T4851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.151121][ T4851] 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. [ 113.177365][ T4851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.190205][ T4851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.197826][ T4851] 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. [ 113.225779][ T4851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.258700][ T4851] device hsr_slave_0 entered promiscuous mode [ 113.266439][ T4851] device hsr_slave_1 entered promiscuous mode [ 113.816037][ T4851] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.827549][ T4851] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.839495][ T4851] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.849824][ T4851] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.878883][ T4851] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.886162][ T4851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.893727][ T4851] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.900879][ T4851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.961447][ T4851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.982327][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.992914][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.001460][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.010824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 114.025102][ T4851] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.037901][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.047848][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.059712][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.067174][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.088072][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.097699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.106761][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.114068][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.124096][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.145498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.155495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.167925][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.177554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.187804][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.205786][ T4851] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 114.219763][ T4851] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.232786][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.243049][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.251841][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.261353][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.270061][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.287181][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.411241][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.419208][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.435460][ T4851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.457305][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.466830][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.495107][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.505065][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.515469][ T4851] device veth0_vlan entered promiscuous mode [ 114.524507][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.535568][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.549776][ T4851] device veth1_vlan entered promiscuous mode [ 114.578209][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.589076][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.599437][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.608767][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.622113][ T4851] device veth0_macvtap entered promiscuous mode [ 114.635056][ T4851] device veth1_macvtap entered promiscuous mode [ 114.654882][ T4851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.664169][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.673382][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.683402][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.693706][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.709353][ T4851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.717857][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.729290][ T1441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.743196][ T4851] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.753832][ T4851] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.762777][ T4851] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.773349][ T4851] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.959044][ T1441] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.119405][ T1441] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.357575][ T1441] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.419647][ T1441] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.200429][ T1441] device hsr_slave_0 left promiscuous mode [ 120.221502][ T1441] device hsr_slave_1 left promiscuous mode [ 120.241139][ T1441] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.248792][ T1441] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.281463][ T1441] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.288926][ T1441] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.313195][ T1441] device bridge_slave_1 left promiscuous mode [ 120.319536][ T1441] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.344203][ T1441] device bridge_slave_0 left promiscuous mode [ 120.350607][ T1441] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.393401][ T1441] device veth1_macvtap left promiscuous mode [ 120.399590][ T1441] device veth0_macvtap left promiscuous mode [ 120.415824][ T1441] device veth1_vlan left promiscuous mode [ 120.424114][ T1441] device veth0_vlan left promiscuous mode [ 120.666579][ T1441] team0 (unregistering): Port device team_slave_1 removed [ 120.686838][ T1441] team0 (unregistering): Port device team_slave_0 removed [ 120.705392][ T1441] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.725409][ T1441] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.815877][ T1441] bond0 (unregistering): Released all slaves [ 121.437450][ T4302] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.461034][ T4302] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.490752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 121.506937][ T4302] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.520748][ T4302] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.528546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/09/09 14:30:11 executed programs: 0 [ 123.010532][ T5292] chnl_net:caif_netlink_parms(): no params data found [ 123.178062][ T5292] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.188214][ T5292] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.197820][ T5292] device bridge_slave_0 entered promiscuous mode [ 123.213231][ T5292] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.224461][ T5292] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.234722][ T5292] device bridge_slave_1 entered promiscuous mode [ 123.268614][ T5292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.282171][ T5292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.331927][ T5292] team0: Port device team_slave_0 added [ 123.344318][ T5292] team0: Port device team_slave_1 added [ 123.372056][ T5292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.379456][ T5292] 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. [ 123.408502][ T5292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.423115][ T5292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.430392][ T5292] 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. [ 123.466700][ T5292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 123.545535][ T5292] device hsr_slave_0 entered promiscuous mode [ 123.561636][ T5292] device hsr_slave_1 entered promiscuous mode [ 124.373680][ T5292] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 124.384632][ T5292] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 124.395002][ T5292] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 124.406019][ T5292] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 124.480455][ T5292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.496028][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.505304][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.516340][ T5292] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.530828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.539849][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.551692][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.558809][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.569371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.578802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.587973][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.595159][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.604285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.618903][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.632230][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.653395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.664652][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.674592][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.684720][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.694388][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.703493][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.718510][ T5292] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 124.730586][ T5292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.738956][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.749659][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.759491][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.860967][ T1323] Bluetooth: hci0: command 0x0409 tx timeout [ 124.945070][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.953813][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.967270][ T5292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.051463][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.060400][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.079347][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.089923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.101042][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.109248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.120351][ T5292] device veth0_vlan entered promiscuous mode [ 125.173065][ T5292] device veth1_vlan entered promiscuous mode [ 125.202380][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.212662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.271551][ T5292] device veth0_macvtap entered promiscuous mode [ 125.282836][ T5292] device veth1_macvtap entered promiscuous mode [ 125.310009][ T5292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.318286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.326859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.335516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.345411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.357884][ T5292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.369796][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.379653][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.391854][ T5292] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.401428][ T5292] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.410443][ T5292] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.420165][ T5292] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.525098][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.545736][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.599053][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 125.626650][ T4302] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.635685][ T4302] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.644990][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 126.001131][ T1323] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 126.360818][ T1323] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 126.371477][ T1323] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 126.382030][ T1323] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 126.392309][ T1323] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 126.405937][ T1323] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 126.415700][ T1323] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.951754][ T5350] Bluetooth: hci0: command 0x041b tx timeout [ 127.782121][ T1323] ------------[ cut here ]------------ [ 127.787933][ T1323] WARNING: CPU: 0 PID: 1323 at drivers/gpu/drm/drm_property.c:396 drm_property_add_enum+0x33a/0x3c0 [ 127.799588][ T1323] Modules linked in: [ 127.803682][ T1323] CPU: 0 PID: 1323 Comm: kworker/0:3 Not tainted syzkaller #0 [ 127.813124][ T1323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 127.823778][ T1323] Workqueue: usb_hub_wq hub_event [ 127.829115][ T1323] RIP: 0010:drm_property_add_enum+0x33a/0x3c0 [ 127.835693][ T1323] Code: 07 e8 fa f1 05 fd 31 c0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e4 f1 05 fd 0f 0b b8 ea ff ff ff eb e3 e8 d6 f1 05 fd <0f> 0b b8 ea ff ff ff eb d5 e8 c8 f1 05 fd 0f 0b b8 ea ff ff ff eb [ 127.855858][ T1323] RSP: 0018:ffffc90005b86bf8 EFLAGS: 00010293 [ 127.862110][ T1323] RAX: ffffffff84731dca RBX: ffff888022cd2260 RCX: ffff8880230e1dc0 [ 127.870152][ T1323] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000000001f [ 127.878423][ T1323] RBP: ffff88805c9c9400 R08: 000000000000001f R09: ffffffff810047ff [ 127.886793][ T1323] R10: 0000000000000002 R11: 000000007c930b4b R12: 0000000000000006 [ 127.895019][ T1323] R13: ffff88805c9c9400 R14: 0000000000000006 R15: 0000000000000080 [ 127.903100][ T1323] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 127.912256][ T1323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.919162][ T1323] CR2: 0000200000000000 CR3: 0000000077a8b000 CR4: 00000000003506f0 [ 127.927685][ T1323] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.936216][ T1323] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.944687][ T1323] Call Trace: [ 127.948169][ T1323] [ 127.951622][ T1323] drm_mode_create_tv_properties+0x1d2/0x3f0 [ 127.957994][ T1323] gud_get_connectors+0xd12/0x1460 [ 127.963313][ T1323] ? gud_connector_fill_properties+0x400/0x400 [ 127.969674][ T1323] ? gud_probe+0x109e/0x16a0 [ 127.974550][ T1323] ? drm_object_attach_property+0x210/0x370 [ 127.980835][ T1323] gud_probe+0x10d8/0x16a0 [ 127.985321][ T1323] ? gud_usb_set_u8+0x130/0x130 [ 127.991638][ T1323] usb_probe_interface+0x5be/0xae0 [ 127.996964][ T1323] ? usb_register_driver+0x3c0/0x3c0 [ 128.002636][ T1323] really_probe+0x276/0xc70 [ 128.007376][ T1323] ? pm_runtime_barrier+0x147/0x1c0 [ 128.012696][ T1323] __driver_probe_device+0x1f5/0x390 [ 128.018359][ T1323] driver_probe_device+0x4f/0x420 [ 128.023533][ T1323] __device_attach_driver+0x2b0/0x500 [ 128.029244][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.035190][ T1323] bus_for_each_drv+0x184/0x210 [ 128.040095][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.046528][ T1323] ? subsys_find_device_by_id+0x360/0x360 [ 128.052570][ T1323] __device_attach+0x2a7/0x480 [ 128.057924][ T1323] ? device_attach+0x20/0x20 [ 128.062915][ T1323] bus_probe_device+0xba/0x1d0 [ 128.067878][ T1323] device_add+0xbcf/0x1050 [ 128.072547][ T1323] usb_set_configuration+0x19d5/0x2030 [ 128.078284][ T1323] usb_generic_driver_probe+0x89/0x150 [ 128.083858][ T1323] usb_probe_device+0x126/0x250 [ 128.088897][ T1323] ? usb_register_device_driver+0x230/0x230 [ 128.095120][ T1323] really_probe+0x276/0xc70 [ 128.099694][ T1323] ? pm_runtime_barrier+0x147/0x1c0 [ 128.105225][ T1323] __driver_probe_device+0x1f5/0x390 [ 128.110731][ T1323] driver_probe_device+0x4f/0x420 [ 128.115827][ T1323] __device_attach_driver+0x2b0/0x500 [ 128.122115][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.128073][ T1323] bus_for_each_drv+0x184/0x210 [ 128.133088][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.139036][ T1323] ? subsys_find_device_by_id+0x360/0x360 [ 128.145131][ T1323] __device_attach+0x2a7/0x480 [ 128.150121][ T1323] ? device_attach+0x20/0x20 [ 128.154918][ T1323] ? kobject_uevent_env+0x36c/0x890 [ 128.160352][ T1323] bus_probe_device+0xba/0x1d0 [ 128.165278][ T1323] device_add+0xbcf/0x1050 [ 128.169731][ T1323] usb_new_device+0x9f6/0x15d0 [ 128.174575][ T1323] ? usb_disconnect+0x8a0/0x8a0 [ 128.179641][ T1323] ? _raw_spin_unlock_irq+0x1f/0x40 [ 128.185412][ T1323] ? lockdep_hardirqs_on+0x94/0x140 [ 128.190991][ T1323] hub_event+0x2b8d/0x5260 [ 128.195620][ T1323] ? hub_post_resume+0x120/0x120 [ 128.200745][ T1323] ? read_lock_is_recursive+0x10/0x10 [ 128.206370][ T1323] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 128.212561][ T1323] ? _raw_spin_unlock+0x40/0x40 [ 128.217817][ T1323] ? _raw_spin_unlock_irq+0x1f/0x40 [ 128.223501][ T1323] process_one_work+0x867/0xff0 [ 128.228416][ T1323] ? worker_detach_from_pool+0x240/0x240 [ 128.234150][ T1323] ? lockdep_hardirqs_off+0x70/0x100 [ 128.239559][ T1323] ? _raw_spin_lock_irq+0xb7/0xf0 [ 128.244789][ T1323] ? _raw_spin_lock_irqsave+0x100/0x100 [ 128.250401][ T1323] ? wq_worker_running+0x97/0x170 [ 128.255507][ T1323] worker_thread+0xad7/0x12a0 [ 128.260419][ T1323] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 128.266738][ T1323] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 128.272913][ T1323] kthread+0x42e/0x520 [ 128.277005][ T1323] ? rcu_lock_release+0x20/0x20 [ 128.282120][ T1323] ? kthread_blkcg+0xd0/0xd0 [ 128.286981][ T1323] ret_from_fork+0x1f/0x30 [ 128.291981][ T1323] [ 128.295053][ T1323] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 128.302466][ T1323] CPU: 0 PID: 1323 Comm: kworker/0:3 Not tainted syzkaller #0 [ 128.310035][ T1323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.320192][ T1323] Workqueue: usb_hub_wq hub_event [ 128.325409][ T1323] Call Trace: [ 128.328877][ T1323] [ 128.331839][ T1323] dump_stack_lvl+0x188/0x250 [ 128.336549][ T1323] ? show_regs_print_info+0x20/0x20 [ 128.341767][ T1323] ? load_image+0x410/0x410 [ 128.346327][ T1323] panic+0x2f8/0x850 [ 128.350373][ T1323] ? bpf_jit_dump+0xd0/0xd0 [ 128.355003][ T1323] ? ret_from_fork+0x1f/0x30 [ 128.359789][ T1323] ? drm_property_add_enum+0x33a/0x3c0 [ 128.365297][ T1323] __warn+0x248/0x2b0 [ 128.369311][ T1323] ? drm_property_add_enum+0x33a/0x3c0 [ 128.374796][ T1323] report_bug+0x1b9/0x2e0 [ 128.379156][ T1323] handle_bug+0x3a/0x70 [ 128.383341][ T1323] exc_invalid_op+0x16/0x40 [ 128.387867][ T1323] asm_exc_invalid_op+0x16/0x20 [ 128.393061][ T1323] RIP: 0010:drm_property_add_enum+0x33a/0x3c0 [ 128.399200][ T1323] Code: 07 e8 fa f1 05 fd 31 c0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e4 f1 05 fd 0f 0b b8 ea ff ff ff eb e3 e8 d6 f1 05 fd <0f> 0b b8 ea ff ff ff eb d5 e8 c8 f1 05 fd 0f 0b b8 ea ff ff ff eb [ 128.419003][ T1323] RSP: 0018:ffffc90005b86bf8 EFLAGS: 00010293 [ 128.425190][ T1323] RAX: ffffffff84731dca RBX: ffff888022cd2260 RCX: ffff8880230e1dc0 [ 128.433204][ T1323] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000000001f [ 128.441379][ T1323] RBP: ffff88805c9c9400 R08: 000000000000001f R09: ffffffff810047ff [ 128.449361][ T1323] R10: 0000000000000002 R11: 000000007c930b4b R12: 0000000000000006 [ 128.457690][ T1323] R13: ffff88805c9c9400 R14: 0000000000000006 R15: 0000000000000080 [ 128.465696][ T1323] ? ret_from_fork+0x1f/0x30 [ 128.470301][ T1323] ? drm_property_add_enum+0x33a/0x3c0 [ 128.475780][ T1323] ? drm_property_add_enum+0x33a/0x3c0 [ 128.481255][ T1323] drm_mode_create_tv_properties+0x1d2/0x3f0 [ 128.487351][ T1323] gud_get_connectors+0xd12/0x1460 [ 128.492529][ T1323] ? gud_connector_fill_properties+0x400/0x400 [ 128.498939][ T1323] ? gud_probe+0x109e/0x16a0 [ 128.503581][ T1323] ? drm_object_attach_property+0x210/0x370 [ 128.509528][ T1323] gud_probe+0x10d8/0x16a0 [ 128.514016][ T1323] ? gud_usb_set_u8+0x130/0x130 [ 128.519015][ T1323] usb_probe_interface+0x5be/0xae0 [ 128.524707][ T1323] ? usb_register_driver+0x3c0/0x3c0 [ 128.530052][ T1323] really_probe+0x276/0xc70 [ 128.534622][ T1323] ? pm_runtime_barrier+0x147/0x1c0 [ 128.539964][ T1323] __driver_probe_device+0x1f5/0x390 [ 128.545316][ T1323] driver_probe_device+0x4f/0x420 [ 128.550405][ T1323] __device_attach_driver+0x2b0/0x500 [ 128.555841][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.561739][ T1323] bus_for_each_drv+0x184/0x210 [ 128.566725][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.572620][ T1323] ? subsys_find_device_by_id+0x360/0x360 [ 128.578402][ T1323] __device_attach+0x2a7/0x480 2026/09/09 14:30:17 executed programs: 3 [ 128.583226][ T1323] ? device_attach+0x20/0x20 [ 128.588092][ T1323] bus_probe_device+0xba/0x1d0 [ 128.593003][ T1323] device_add+0xbcf/0x1050 [ 128.597470][ T1323] usb_set_configuration+0x19d5/0x2030 [ 128.603269][ T1323] usb_generic_driver_probe+0x89/0x150 [ 128.608796][ T1323] usb_probe_device+0x126/0x250 [ 128.613701][ T1323] ? usb_register_device_driver+0x230/0x230 [ 128.619649][ T1323] really_probe+0x276/0xc70 [ 128.624207][ T1323] ? pm_runtime_barrier+0x147/0x1c0 [ 128.629548][ T1323] __driver_probe_device+0x1f5/0x390 [ 128.634885][ T1323] driver_probe_device+0x4f/0x420 [ 128.639968][ T1323] __device_attach_driver+0x2b0/0x500 [ 128.645358][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.651122][ T1323] bus_for_each_drv+0x184/0x210 [ 128.656007][ T1323] ? deferred_probe_work_func+0x230/0x230 [ 128.661746][ T1323] ? subsys_find_device_by_id+0x360/0x360 [ 128.667585][ T1323] __device_attach+0x2a7/0x480 [ 128.672572][ T1323] ? device_attach+0x20/0x20 [ 128.678253][ T1323] ? kobject_uevent_env+0x36c/0x890 [ 128.683688][ T1323] bus_probe_device+0xba/0x1d0 [ 128.688507][ T1323] device_add+0xbcf/0x1050 [ 128.693046][ T1323] usb_new_device+0x9f6/0x15d0 [ 128.697852][ T1323] ? usb_disconnect+0x8a0/0x8a0 [ 128.702734][ T1323] ? _raw_spin_unlock_irq+0x1f/0x40 [ 128.708451][ T1323] ? lockdep_hardirqs_on+0x94/0x140 [ 128.713851][ T1323] hub_event+0x2b8d/0x5260 [ 128.718774][ T1323] ? hub_post_resume+0x120/0x120 [ 128.724619][ T1323] ? read_lock_is_recursive+0x10/0x10 [ 128.730015][ T1323] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 128.735924][ T1323] ? _raw_spin_unlock+0x40/0x40 [ 128.740909][ T1323] ? _raw_spin_unlock_irq+0x1f/0x40 [ 128.746212][ T1323] process_one_work+0x867/0xff0 [ 128.751127][ T1323] ? worker_detach_from_pool+0x240/0x240 [ 128.759446][ T1323] ? lockdep_hardirqs_off+0x70/0x100 [ 128.764881][ T1323] ? _raw_spin_lock_irq+0xb7/0xf0 [ 128.769941][ T1323] ? _raw_spin_lock_irqsave+0x100/0x100 [ 128.775589][ T1323] ? wq_worker_running+0x97/0x170 [ 128.780772][ T1323] worker_thread+0xad7/0x12a0 [ 128.785580][ T1323] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 128.791588][ T1323] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 128.797525][ T1323] kthread+0x42e/0x520 [ 128.801746][ T1323] ? rcu_lock_release+0x20/0x20 [ 128.806653][ T1323] ? kthread_blkcg+0xd0/0xd0 [ 128.811266][ T1323] ret_from_fork+0x1f/0x30 [ 128.815753][ T1323] [ 128.819262][ T1323] Kernel Offset: disabled [ 128.824126][ T1323] Rebooting in 86400 seconds..