Warning: Permanently added '10.128.0.19' (ED25519) to the list of known hosts.
2026/03/19 03:34:05 parsed 1 programs
[ 66.169842][ T4269] cgroup: Unknown subsys name 'net'
[ 66.300278][ T4269] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 67.672257][ T4269] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 70.015407][ T4316] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 70.023264][ T4316] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 70.033173][ T4316] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 70.049486][ T4316] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 70.057433][ T4316] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 70.065036][ T4316] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 70.274048][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.282135][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.293155][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.313039][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.321185][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.343009][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 71.210772][ T4348] chnl_net:caif_netlink_parms(): no params data found
[ 71.263289][ T4348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.271991][ T4348] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.280259][ T4348] device bridge_slave_0 entered promiscuous mode
[ 71.297496][ T4348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.306099][ T4348] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.316514][ T4348] device bridge_slave_1 entered promiscuous mode
[ 71.337273][ T4348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.352585][ T4348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.374439][ T4348] team0: Port device team_slave_0 added
[ 71.383252][ T4348] team0: Port device team_slave_1 added
[ 71.409545][ T4348] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.417087][ T4348] 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.
[ 71.443319][ T4348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.456933][ T4348] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.463898][ T4348] 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.
[ 71.489894][ T4348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.518911][ T1277] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.525475][ T1277] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.542295][ T4348] device hsr_slave_0 entered promiscuous mode
[ 71.549593][ T4348] device hsr_slave_1 entered promiscuous mode
[ 71.662526][ T4348] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 71.672867][ T4348] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 71.717999][ T4348] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 71.728541][ T4348] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 71.753039][ T4348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.760807][ T4348] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.769305][ T4348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.776643][ T4348] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.878760][ T4348] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.892387][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.907619][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.918000][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.928359][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 71.969323][ T4348] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.987113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.996722][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.005096][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.026125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.035351][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.042471][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.071625][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.087710][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.103610][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.115100][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.133661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.162945][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 72.353361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 72.361377][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 72.380642][ T4348] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 72.398532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 72.408621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 72.432904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 72.442370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 72.451329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 72.459794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 72.476156][ T4348] device veth0_vlan entered promiscuous mode
[ 72.488199][ T4348] device veth1_vlan entered promiscuous mode
[ 72.513769][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 72.522804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 72.532064][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 72.541935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 72.558447][ T4348] device veth0_macvtap entered promiscuous mode
[ 72.569646][ T4348] device veth1_macvtap entered promiscuous mode
[ 72.586448][ T4348] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 72.594557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 72.604538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 72.615997][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 72.626363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 72.645633][ T4348] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 72.653098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 72.662261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 72.675212][ T4348] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.684230][ T4348] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.693150][ T4348] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.703490][ T4348] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.984313][ T33] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/03/19 03:34:15 executed programs: 0
[ 73.985059][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.993071][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 74.001742][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 74.010242][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 74.019631][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 74.027075][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 74.129745][ T4373] chnl_net:caif_netlink_parms(): no params data found
[ 74.175791][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.183011][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.191679][ T4373] device bridge_slave_0 entered promiscuous mode
[ 74.200260][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.207520][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.216039][ T4373] device bridge_slave_1 entered promiscuous mode
[ 74.238655][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.250554][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.271429][ T4373] team0: Port device team_slave_0 added
[ 74.278781][ T4373] team0: Port device team_slave_1 added
[ 74.295552][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.302530][ T4373] 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.
[ 74.329118][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.341378][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.348732][ T4373] 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.
[ 74.375631][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.408804][ T4373] device hsr_slave_0 entered promiscuous mode
[ 74.417660][ T4373] device hsr_slave_1 entered promiscuous mode
[ 74.424383][ T4373] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 74.432495][ T4373] Cannot create hsr debugfs directory
[ 74.878480][ T33] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.075209][ T48] Bluetooth: hci0: command 0x0409 tx timeout
[ 76.636011][ T27] cfg80211: failed to load regulatory.db
[ 77.187330][ T33] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.247882][ T33] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.033606][ T33] device hsr_slave_0 left promiscuous mode
[ 78.042780][ T33] device hsr_slave_1 left promiscuous mode
[ 78.049830][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 78.057699][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 78.066970][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 78.074574][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 78.083322][ T33] device bridge_slave_1 left promiscuous mode
[ 78.090784][ T33] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.103623][ T33] device bridge_slave_0 left promiscuous mode
[ 78.111671][ T33] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.141603][ T33] device veth1_macvtap left promiscuous mode
[ 78.150373][ T33] device veth0_macvtap left promiscuous mode
[ 78.157216][ T33] device veth1_vlan left promiscuous mode
[ 78.163271][ T33] device veth0_vlan left promiscuous mode
[ 78.166123][ T4316] Bluetooth: hci0: command 0x041b tx timeout
[ 78.572157][ T33] team0 (unregistering): Port device team_slave_1 removed
[ 78.601721][ T33] team0 (unregistering): Port device team_slave_0 removed
[ 78.630681][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 78.659778][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 78.842257][ T33] bond0 (unregistering): Released all slaves
[ 78.915986][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 78.927988][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.943440][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.952620][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 79.016844][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0
[ 79.046845][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 79.055614][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 79.067780][ T4373] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.077834][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 79.088779][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 79.097648][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.104872][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.112806][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 79.142380][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 79.152988][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 79.162214][ T11] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.169422][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.186031][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 79.195166][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 79.204588][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 79.217228][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 79.226904][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 79.241610][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 79.250614][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 79.260119][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 79.268854][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 79.281649][ T4373] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 79.294241][ T4373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 79.309175][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 79.317748][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 79.548984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 79.557301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 79.594437][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.614377][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 79.623843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 79.661352][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 79.671377][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 79.681334][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 79.690107][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 79.717723][ T4373] device veth0_vlan entered promiscuous mode
[ 79.741280][ T4373] device veth1_vlan entered promiscuous mode
[ 79.780397][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 79.791073][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 79.800453][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 79.810230][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 79.822354][ T4373] device veth0_macvtap entered promiscuous mode
[ 79.847303][ T4373] device veth1_macvtap entered promiscuous mode
[ 79.861106][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.868865][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 79.878191][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 79.887413][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 79.898264][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 79.911499][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.925848][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 79.934543][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 79.948507][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.957478][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.966900][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.976283][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 80.043022][ T4323] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.052935][ T4323] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.061709][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 80.086455][ T4323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.094316][ T4323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.102760][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 80.244989][ T4316] Bluetooth: hci0: command 0x040f tx timeout
[ 80.414924][ T4338] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 80.604828][ T4338] usb 1-1: Using ep0 maxpacket: 8
[ 80.613264][ T4338] usb 1-1: config 6 has an invalid interface number: 220 but max is 0
[ 80.621770][ T4338] usb 1-1: config 6 has no interface number 0
[ 80.628559][ T4338] usb 1-1: config 6 interface 220 has no altsetting 0
[ 80.648076][ T4338] usb 1-1: New USB device found, idVendor=174f, idProduct=5212, bcdDevice=40.10
[ 80.657358][ T4338] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 80.665499][ T4338] usb 1-1: Product: syz
[ 80.669776][ T4338] usb 1-1: Manufacturer: syz
[ 80.674367][ T4338] usb 1-1: SerialNumber: syz
[ 80.899178][ T4338] usb 1-1: Found UVC 7.ff device syz (174f:5212)
[ 80.905935][ T4338] uvcvideo 1-1:6.220: Entity type for entity Output 4 was not initialized!
[ 80.915573][ T4338] ------------[ cut here ]------------
[ 80.921112][ T4338] WARNING: CPU: 1 PID: 4338 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x9ec/0xb80
[ 80.931981][ T4338] Modules linked in:
[ 80.936027][ T4338] CPU: 1 PID: 4338 Comm: kworker/1:8 Not tainted syzkaller #0
[ 80.943696][ T4338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 80.953923][ T4338] Workqueue: usb_hub_wq hub_event
[ 80.959127][ T4338] RIP: 0010:media_create_pad_link+0x9ec/0xb80
[ 80.965288][ T4338] Code: 01 00 00 66 ff 03 31 c0 48 83 c4 70 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 92 86 c4 fa 0f 0b b8 ea ff ff ff eb e3 e8 84 86 c4 fa <0f> 0b b8 ea ff ff ff eb d5 e8 76 86 c4 fa 0f 0b b8 ea ff ff ff eb
[ 80.985253][ T4338] RSP: 0018:ffffc90003186ab8 EFLAGS: 00010293
[ 80.991630][ T4338] RAX: ffffffff86bdec2c RBX: 0000000000000002 RCX: ffff888025240000
[ 80.999799][ T4338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 81.008062][ T4338] RBP: 0000000000000000 R08: 0000000000000003 R09: 1ffff1100ec88a97
[ 81.016414][ T4338] R10: dffffc0000000000 R11: ffffed100ec88a98 R12: ffff88802f1748b8
[ 81.024509][ T4338] R13: ffff88802f174880 R14: 0000000000000003 R15: 0000000000000000
[ 81.032699][ T4338] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 81.042105][ T4338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 81.048910][ T4338] CR2: 000055b908fb5828 CR3: 000000005b4dd000 CR4: 00000000003506e0
[ 81.056935][ T4338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 81.064974][ T4338] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 81.072971][ T4338] Call Trace:
[ 81.076301][ T4338]
[ 81.079248][ T4338] ? _raw_spin_unlock+0x24/0x40
[ 81.084140][ T4338] ? v4l2_device_register_subdev+0x512/0x5a0
[ 81.090186][ T4338] uvc_mc_register_entities+0x725/0x9d0
[ 81.095911][ T4338] uvc_register_chains+0x3cf/0x4b0
[ 81.101137][ T4338] uvc_probe+0xa0bc/0xad20
[ 81.105719][ T4338] ? mark_lock+0x94/0x320
[ 81.110296][ T4338] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 81.116608][ T4338] ? lock_chain_count+0x20/0x20
[ 81.121790][ T4338] ? lockdep_hardirqs_on+0x94/0x140
[ 81.127427][ T4338] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 81.133450][ T4338] ? _raw_spin_unlock+0x40/0x40
[ 81.138375][ T4338] usb_probe_interface+0x5c5/0xb20
[ 81.143513][ T4338] ? usb_register_driver+0x3d0/0x3d0
[ 81.148891][ T4338] really_probe+0x2aa/0xc70
[ 81.153422][ T4338] ? pm_runtime_barrier+0x147/0x1c0
[ 81.158734][ T4338] __driver_probe_device+0x18c/0x330
[ 81.164065][ T4338] driver_probe_device+0x4f/0x420
[ 81.169262][ T4338] __device_attach_driver+0x2c6/0x510
[ 81.174730][ T4338] ? coredump_store+0x90/0x90
[ 81.179551][ T4338] bus_for_each_drv+0x184/0x210
[ 81.184474][ T4338] ? coredump_store+0x90/0x90
[ 81.189391][ T4338] ? subsys_find_device_by_id+0x360/0x360
[ 81.195288][ T4338] __device_attach+0x2a8/0x480
[ 81.200396][ T4338] ? device_attach+0x20/0x20
[ 81.205240][ T4338] ? kobject_uevent_env+0x35f/0x8a0
[ 81.210476][ T4338] bus_probe_device+0xbc/0x1e0
[ 81.215410][ T4338] ? device_add+0x97c/0xfb0
[ 81.219935][ T4338] device_add+0xa00/0xfb0
[ 81.224270][ T4338] usb_set_configuration+0x1991/0x1fd0
[ 81.229819][ T4338] usb_generic_driver_probe+0x89/0x150
[ 81.235339][ T4338] usb_probe_device+0x139/0x270
[ 81.240223][ T4338] ? usb_register_device_driver+0x230/0x230
[ 81.246158][ T4338] really_probe+0x2aa/0xc70
[ 81.250675][ T4338] ? pm_runtime_barrier+0x147/0x1c0
[ 81.255914][ T4338] __driver_probe_device+0x18c/0x330
[ 81.261208][ T4338] driver_probe_device+0x4f/0x420
[ 81.266311][ T4338] __device_attach_driver+0x2c6/0x510
[ 81.271735][ T4338] ? coredump_store+0x90/0x90
[ 81.277059][ T4338] bus_for_each_drv+0x184/0x210
[ 81.282217][ T4338] ? coredump_store+0x90/0x90
[ 81.286992][ T4338] ? subsys_find_device_by_id+0x360/0x360
[ 81.293723][ T4338] __device_attach+0x2a8/0x480
[ 81.299052][ T4338] ? device_attach+0x20/0x20
[ 81.303671][ T4338] ? __kmem_cache_free+0xb6/0x1f0
[ 81.308897][ T4338] ? kobject_uevent_env+0x35f/0x8a0
[ 81.314135][ T4338] bus_probe_device+0xbc/0x1e0
[ 81.318966][ T4338] ? device_add+0x97c/0xfb0
[ 81.323614][ T4338] device_add+0xa00/0xfb0
[ 81.328068][ T4338] usb_new_device+0xd66/0x1650
[ 81.332890][ T4338] ? lock_chain_count+0x20/0x20
[ 81.337832][ T4338] ? usb_disconnect+0x8a0/0x8a0
[ 81.342825][ T4338] ? _raw_spin_unlock_irq+0x1f/0x40
[ 81.348482][ T4338] ? lockdep_hardirqs_on+0x94/0x140
[ 81.354905][ T4338] hub_event+0x2dcf/0x5560
[ 81.359589][ T4338] ? hub_post_resume+0x120/0x120
[ 81.364900][ T4338] ? read_lock_is_recursive+0x10/0x10
[ 81.371147][ T4338] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 81.377581][ T4338] ? _raw_spin_unlock+0x40/0x40
[ 81.382734][ T4338] ? _raw_spin_unlock_irq+0x1f/0x40
[ 81.390028][ T4338] ? process_one_work+0x7b0/0x1160
[ 81.395980][ T4338] process_one_work+0x8a2/0x1160
[ 81.401706][ T4338] ? worker_detach_from_pool+0x240/0x240
[ 81.408602][ T4338] ? _raw_spin_lock_irq+0xb7/0xf0
[ 81.415142][ T4338] ? _raw_spin_lock_irqsave+0x100/0x100
[ 81.421334][ T4338] ? kthread_data+0x4b/0xc0
[ 81.426484][ T4338] worker_thread+0xaa2/0x1270
[ 81.431599][ T4338] kthread+0x29d/0x330
[ 81.435963][ T4338] ? worker_clr_flags+0x1a0/0x1a0
[ 81.441104][ T4338] ? kthread_blkcg+0xd0/0xd0
[ 81.446207][ T4338] ret_from_fork+0x1f/0x30
[ 81.451388][ T4338]
[ 81.454442][ T4338] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 81.461748][ T4338] CPU: 1 PID: 4338 Comm: kworker/1:8 Not tainted syzkaller #0
[ 81.469493][ T4338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 81.479553][ T4338] Workqueue: usb_hub_wq hub_event
[ 81.484702][ T4338] Call Trace:
[ 81.487987][ T4338]
[ 81.490916][ T4338] dump_stack_lvl+0x188/0x24e
[ 81.495743][ T4338] ? memcpy+0x3c/0x60
[ 81.499754][ T4338] ? show_regs_print_info+0x12/0x12
[ 81.505003][ T4338] ? load_image+0x400/0x400
[ 81.509555][ T4338] panic+0x2e5/0x730
[ 81.513480][ T4338] ? bpf_jit_dump+0xd0/0xd0
[ 81.518002][ T4338] ? ret_from_fork+0x1f/0x30
[ 81.522780][ T4338] __warn+0x2f8/0x4f0
[ 81.526962][ T4338] ? media_create_pad_link+0x9ec/0xb80
[ 81.533445][ T4338] ? media_create_pad_link+0x9ec/0xb80
[ 81.539304][ T4338] report_bug+0x2ba/0x4f0
[ 81.543780][ T4338] ? media_create_pad_link+0x9ec/0xb80
[ 81.549662][ T4338] handle_bug+0x3a/0x70
[ 81.553920][ T4338] exc_invalid_op+0x16/0x40
[ 81.558428][ T4338] asm_exc_invalid_op+0x16/0x20
[ 81.563409][ T4338] RIP: 0010:media_create_pad_link+0x9ec/0xb80
[ 81.569781][ T4338] Code: 01 00 00 66 ff 03 31 c0 48 83 c4 70 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 92 86 c4 fa 0f 0b b8 ea ff ff ff eb e3 e8 84 86 c4 fa <0f> 0b b8 ea ff ff ff eb d5 e8 76 86 c4 fa 0f 0b b8 ea ff ff ff eb
[ 81.590691][ T4338] RSP: 0018:ffffc90003186ab8 EFLAGS: 00010293
[ 81.597044][ T4338] RAX: ffffffff86bdec2c RBX: 0000000000000002 RCX: ffff888025240000
[ 81.605154][ T4338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 81.613244][ T4338] RBP: 0000000000000000 R08: 0000000000000003 R09: 1ffff1100ec88a97
[ 81.621328][ T4338] R10: dffffc0000000000 R11: ffffed100ec88a98 R12: ffff88802f1748b8
[ 81.629414][ T4338] R13: ffff88802f174880 R14: 0000000000000003 R15: 0000000000000000
[ 81.637395][ T4338] ? media_create_pad_link+0x9ec/0xb80
[ 81.642958][ T4338] ? media_create_pad_link+0x9ec/0xb80
[ 81.648507][ T4338] ? _raw_spin_unlock+0x24/0x40
[ 81.653437][ T4338] ? v4l2_device_register_subdev+0x512/0x5a0
[ 81.659426][ T4338] uvc_mc_register_entities+0x725/0x9d0
[ 81.665077][ T4338] uvc_register_chains+0x3cf/0x4b0
[ 81.670197][ T4338] uvc_probe+0xa0bc/0xad20
[ 81.674643][ T4338] ? mark_lock+0x94/0x320
[ 81.679090][ T4338] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 81.685116][ T4338] ? lock_chain_count+0x20/0x20
[ 81.689979][ T4338] ? lockdep_hardirqs_on+0x94/0x140
[ 81.695636][ T4338] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 81.701553][ T4338] ? _raw_spin_unlock+0x40/0x40
[ 81.706499][ T4338] usb_probe_interface+0x5c5/0xb20
[ 81.711662][ T4338] ? usb_register_driver+0x3d0/0x3d0
[ 81.716939][ T4338] really_probe+0x2aa/0xc70
[ 81.721445][ T4338] ? pm_runtime_barrier+0x147/0x1c0
[ 81.726646][ T4338] __driver_probe_device+0x18c/0x330
[ 81.731934][ T4338] driver_probe_device+0x4f/0x420
[ 81.737074][ T4338] __device_attach_driver+0x2c6/0x510
[ 81.742740][ T4338] ? coredump_store+0x90/0x90
[ 81.747450][ T4338] bus_for_each_drv+0x184/0x210
[ 81.752484][ T4338] ? coredump_store+0x90/0x90
[ 81.757171][ T4338] ? subsys_find_device_by_id+0x360/0x360
[ 81.763278][ T4338] __device_attach+0x2a8/0x480
[ 81.768210][ T4338] ? device_attach+0x20/0x20
[ 81.772805][ T4338] ? kobject_uevent_env+0x35f/0x8a0
[ 81.778012][ T4338] bus_probe_device+0xbc/0x1e0
[ 81.782863][ T4338] ? device_add+0x97c/0xfb0
[ 81.787373][ T4338] device_add+0xa00/0xfb0
[ 81.791808][ T4338] usb_set_configuration+0x1991/0x1fd0
[ 81.797284][ T4338] usb_generic_driver_probe+0x89/0x150
[ 81.803238][ T4338] usb_probe_device+0x139/0x270
[ 81.808921][ T4338] ? usb_register_device_driver+0x230/0x230
[ 81.815496][ T4338] really_probe+0x2aa/0xc70
[ 81.820140][ T4338] ? pm_runtime_barrier+0x147/0x1c0
[ 81.825815][ T4338] __driver_probe_device+0x18c/0x330
[ 81.831170][ T4338] driver_probe_device+0x4f/0x420
[ 81.836365][ T4338] __device_attach_driver+0x2c6/0x510
[ 81.842547][ T4338] ? coredump_store+0x90/0x90
[ 81.847337][ T4338] bus_for_each_drv+0x184/0x210
[ 81.852181][ T4338] ? coredump_store+0x90/0x90
[ 81.856899][ T4338] ? subsys_find_device_by_id+0x360/0x360
[ 81.862669][ T4338] __device_attach+0x2a8/0x480
[ 81.867554][ T4338] ? device_attach+0x20/0x20
[ 81.872246][ T4338] ? __kmem_cache_free+0xb6/0x1f0
[ 81.877356][ T4338] ? kobject_uevent_env+0x35f/0x8a0
[ 81.882640][ T4338] bus_probe_device+0xbc/0x1e0
[ 81.887483][ T4338] ? device_add+0x97c/0xfb0
[ 81.892197][ T4338] device_add+0xa00/0xfb0
[ 81.896872][ T4338] usb_new_device+0xd66/0x1650
[ 81.901887][ T4338] ? lock_chain_count+0x20/0x20
[ 81.906775][ T4338] ? usb_disconnect+0x8a0/0x8a0
[ 81.911641][ T4338] ? _raw_spin_unlock_irq+0x1f/0x40
[ 81.916846][ T4338] ? lockdep_hardirqs_on+0x94/0x140
[ 81.922052][ T4338] hub_event+0x2dcf/0x5560
[ 81.926504][ T4338] ? hub_post_resume+0x120/0x120
[ 81.931450][ T4338] ? read_lock_is_recursive+0x10/0x10
[ 81.936961][ T4338] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 81.943132][ T4338] ? _raw_spin_unlock+0x40/0x40
[ 81.948125][ T4338] ? _raw_spin_unlock_irq+0x1f/0x40
[ 81.953340][ T4338] ? process_one_work+0x7b0/0x1160
[ 81.958449][ T4338] process_one_work+0x8a2/0x1160
[ 81.963567][ T4338] ? worker_detach_from_pool+0x240/0x240
[ 81.969205][ T4338] ? _raw_spin_lock_irq+0xb7/0xf0
[ 81.974510][ T4338] ? _raw_spin_lock_irqsave+0x100/0x100
[ 81.980060][ T4338] ? kthread_data+0x4b/0xc0
[ 81.984564][ T4338] worker_thread+0xaa2/0x1270
[ 81.989257][ T4338] kthread+0x29d/0x330
[ 81.993490][ T4338] ? worker_clr_flags+0x1a0/0x1a0
[ 81.998538][ T4338] ? kthread_blkcg+0xd0/0xd0
[ 82.003185][ T4338] ret_from_fork+0x1f/0x30
[ 82.007817][ T4338]
[ 82.011235][ T4338] Kernel Offset: disabled
[ 82.015630][ T4338] Rebooting in 86400 seconds..