Warning: Permanently added '10.128.0.151' (ED25519) to the list of known hosts.
2026/03/11 06:58:31 parsed 1 programs
[ 71.317933][ T5825] cgroup: Unknown subsys name 'net'
[ 71.414947][ T5825] cgroup: Unknown subsys name 'cpuset'
[ 71.423419][ T5825] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 72.800924][ T5825] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 75.393466][ T5833] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 76.584313][ T5865] chnl_net:caif_netlink_parms(): no params data found
[ 76.674440][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.682297][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.689700][ T5865] bridge_slave_0: entered allmulticast mode
[ 76.696602][ T5865] bridge_slave_0: entered promiscuous mode
[ 76.705427][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.713620][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.721728][ T5865] bridge_slave_1: entered allmulticast mode
[ 76.728759][ T5865] bridge_slave_1: entered promiscuous mode
[ 76.758141][ T5865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.771379][ T5865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.804730][ T5865] team0: Port device team_slave_0 added
[ 76.814236][ T5865] team0: Port device team_slave_1 added
[ 76.836477][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.843629][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 76.869664][ T5865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.882966][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.890459][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 76.917079][ T5865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.962850][ T5865] hsr_slave_0: entered promiscuous mode
[ 76.969466][ T5865] hsr_slave_1: entered promiscuous mode
[ 77.113329][ T5865] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.125435][ T5865] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.135608][ T5865] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.145343][ T5865] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.174949][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.182251][ T5865] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.190239][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.197557][ T5865] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.245084][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.263282][ T49] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.272443][ T49] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.289897][ T5865] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.303354][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.310535][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.325305][ T58] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.332610][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.475071][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.521959][ T5865] veth0_vlan: entered promiscuous mode
[ 77.534338][ T5865] veth1_vlan: entered promiscuous mode
[ 77.559240][ T5865] veth0_macvtap: entered promiscuous mode
[ 77.568377][ T5865] veth1_macvtap: entered promiscuous mode
[ 77.584742][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.601086][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.616415][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.628556][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.638580][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.655684][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.779484][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 77.792613][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 77.803604][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 77.805123][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.813220][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 77.830440][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 77.946831][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.018465][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.109147][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.493262][ T3526] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.503049][ T3526] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.531054][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.538961][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/03/11 06:58:42 executed programs: 0
[ 79.961505][ T5142] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 79.971469][ T5142] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 79.979460][ T5142] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 79.988115][ T5142] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 79.995968][ T5142] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 80.133730][ T5936] chnl_net:caif_netlink_parms(): no params data found
[ 80.197527][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.205272][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.213401][ T5936] bridge_slave_0: entered allmulticast mode
[ 80.220623][ T5936] bridge_slave_0: entered promiscuous mode
[ 80.228618][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.235752][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.243340][ T5936] bridge_slave_1: entered allmulticast mode
[ 80.250564][ T5936] bridge_slave_1: entered promiscuous mode
[ 80.279237][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 80.291749][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 80.318554][ T5936] team0: Port device team_slave_0 added
[ 80.326197][ T5936] team0: Port device team_slave_1 added
[ 80.347719][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 80.354744][ T5936] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 80.380991][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 80.392813][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 80.400480][ T5936] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 80.426839][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 80.464369][ T5936] hsr_slave_0: entered promiscuous mode
[ 80.471079][ T5936] hsr_slave_1: entered promiscuous mode
[ 80.477331][ T5936] debugfs: 'hsr0' already exists in 'hsr'
[ 80.483178][ T5936] Cannot create hsr debugfs directory
[ 81.061722][ T13] bridge_slave_1: left allmulticast mode
[ 81.069036][ T13] bridge_slave_1: left promiscuous mode
[ 81.075447][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.086478][ T13] bridge_slave_0: left allmulticast mode
[ 81.094324][ T13] bridge_slave_0: left promiscuous mode
[ 81.100222][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.246456][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 81.258090][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 81.267954][ T13] bond0 (unregistering): Released all slaves
[ 81.411917][ T13] hsr_slave_0: left promiscuous mode
[ 81.418942][ T13] hsr_slave_1: left promiscuous mode
[ 81.425160][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 81.432705][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 81.451502][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 81.459036][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 81.474099][ T13] veth1_macvtap: left promiscuous mode
[ 81.480219][ T13] veth0_macvtap: left promiscuous mode
[ 81.485822][ T13] veth1_vlan: left promiscuous mode
[ 81.491771][ T13] veth0_vlan: left promiscuous mode
[ 81.829229][ T13] team0 (unregistering): Port device team_slave_1 removed
[ 81.861643][ T13] team0 (unregistering): Port device team_slave_0 removed
[ 82.051693][ T5142] Bluetooth: hci0: command tx timeout
[ 82.218408][ T5936] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.241100][ T5936] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.251618][ T5936] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.266681][ T5936] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.373382][ T5936] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.415642][ T5936] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.427969][ T3526] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.435155][ T3526] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.461494][ T3526] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.468684][ T3526] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.032280][ T5936] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 83.078777][ T5936] veth0_vlan: entered promiscuous mode
[ 83.102236][ T5936] veth1_vlan: entered promiscuous mode
[ 83.132830][ T5936] veth0_macvtap: entered promiscuous mode
[ 83.142529][ T5936] veth1_macvtap: entered promiscuous mode
[ 83.197857][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 83.215358][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 83.241590][ T83] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.255006][ T83] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.264348][ T83] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.278910][ T83] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.334897][ T3526] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.351114][ T3526] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.395923][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.407355][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.717422][ T5885] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[ 83.891672][ T5885] usb 1-1: not running at top speed; connect to a high speed hub
[ 83.900914][ T5885] usb 1-1: config 1 has an invalid interface number: 78 but max is 0
[ 83.909077][ T5885] usb 1-1: config 1 has no interface number 0
[ 83.916343][ T5885] usb 1-1: config 1 interface 78 has no altsetting 0
[ 83.925978][ T5885] usb 1-1: string descriptor 0 read error: -22
[ 83.932281][ T5885] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=ec.57
[ 83.941340][ T5885] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 83.964403][ T5885] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[ 83.973975][ T5885] usb 1-1: selecting invalid altsetting 0
[ 84.127071][ T5142] Bluetooth: hci0: command tx timeout
[ 84.187426][ T2344] pvrusb2: Invalid read control endpoint
[ 84.193356][ T2344] ------------[ cut here ]------------
[ 84.199811][ T2344] URB ffff888032bd4c00 submitted while active
[ 84.205904][ T2344] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x7b/0x18b0, CPU#0: pvrusb2-context/2344
[ 84.216998][ T2344] Modules linked in:
[ 84.221527][ T2344] CPU: 0 UID: 0 PID: 2344 Comm: pvrusb2-context Not tainted syzkaller #0 PREEMPT(full)
[ 84.231610][ T2344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 84.241808][ T2344] RIP: 0010:usb_submit_urb+0x7e/0x18b0
[ 84.247437][ T2344] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 27 57 f9 fa 49 83 3e 00 74 40 e8 5c 1c 8f fa 48 8d 3d 85 44 e8 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 41 1c 8f fa eb 05 e8 3a 1c
[ 84.267147][ T2344] RSP: 0018:ffffc90006246a48 EFLAGS: 00010293
[ 84.273246][ T2344] RAX: ffffffff87368154 RBX: ffff888032bd4c00 RCX: ffff88802bebdb80
[ 84.281286][ T2344] RDX: 0000000000000000 RSI: ffff888032bd4c00 RDI: ffffffff901ec5e0
[ 84.289424][ T2344] RBP: ffffc90006246ca0 R08: 0000000000000000 R09: 0000000000000000
[ 84.297495][ T2344] R10: dffffc0000000000 R11: fffffbfff2023197 R12: 0000000000000cc0
[ 84.305506][ T2344] R13: ffff888030e195f8 R14: ffff888032bd4c08 R15: dffffc0000000000
[ 84.313776][ T2344] FS: 0000000000000000(0000) GS:ffff888125463000(0000) knlGS:0000000000000000
[ 84.323033][ T2344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.329673][ T2344] CR2: 00007f6eeee1de9c CR3: 000000000e54c000 CR4: 00000000003526f0
[ 84.337696][ T2344] Call Trace:
[ 84.341001][ T2344]
[ 84.343938][ T2344] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 84.349809][ T2344] ? lockdep_hardirqs_on+0x7a/0x110
[ 84.355052][ T2344] ? timer_init_key_on_stack+0xd9/0x110
[ 84.360741][ T2344] pvr2_send_request_ex+0xc66/0x21b0
[ 84.366091][ T2344] ? __pfx_pvr2_send_request_ex+0x10/0x10
[ 84.368074][ T5983] usb 1-1: USB disconnect, device number 2
[ 84.371883][ T2344] ? __pfx_pvr2_ctl_timeout+0x10/0x10
[ 84.383084][ T2344] pvr2_send_request+0x38/0x50
[ 84.387956][ T2344] pvr2_i2c_basic_op+0x446/0x930
[ 84.392938][ T2344] pvr2_i2c_xfer+0x9e3/0xda0
[ 84.397673][ T2344] ? __pfx_pvr2_i2c_basic_op+0x10/0x10
[ 84.403171][ T2344] __i2c_transfer+0x79a/0x2020
[ 84.408037][ T2344] __i2c_smbus_xfer+0xfca/0x1f70
[ 84.413247][ T2344] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 84.418859][ T2344] ? lockdep_hardirqs_on+0x7a/0x110
[ 84.424080][ T2344] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.429953][ T2344] ? rt_mutex_lock_nested+0x15c/0x1e0
[ 84.435352][ T2344] i2c_smbus_xfer+0x1f4/0x310
[ 84.440092][ T2344] i2c_smbus_read_byte_data+0x113/0x1e0
[ 84.445648][ T2344] ? __lock_acquire+0x6b5/0x2cf0
[ 84.450754][ T2344] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10
[ 84.456933][ T2344] saa711x_probe+0x1d0/0x15a0
[ 84.461646][ T2344] ? __pfx_saa711x_probe+0x10/0x10
[ 84.466780][ T2344] ? dput+0x37/0x1a0
[ 84.470765][ T2344] ? dput+0x37/0x1a0
[ 84.474694][ T2344] ? debugfs_create_dir+0x2a3/0x350
[ 84.479949][ T2344] i2c_device_probe+0x894/0xc00
[ 84.484818][ T2344] ? __pfx_i2c_device_probe+0x10/0x10
[ 84.490345][ T2344] ? driver_sysfs_add+0x1fe/0x210
[ 84.495406][ T2344] ? __pfx_i2c_device_probe+0x10/0x10
[ 84.500864][ T2344] really_probe+0x267/0xaf0
[ 84.505486][ T2344] __driver_probe_device+0x18c/0x320
[ 84.510865][ T2344] driver_probe_device+0x4f/0x240
[ 84.516125][ T2344] __device_attach_driver+0x279/0x430
[ 84.521771][ T2344] bus_for_each_drv+0x258/0x2f0
[ 84.526663][ T2344] ? __pfx___device_attach_driver+0x10/0x10
[ 84.532756][ T2344] ? __pfx_bus_for_each_drv+0x10/0x10
[ 84.538261][ T2344] ? lockdep_hardirqs_on+0x7a/0x110
[ 84.543721][ T2344] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.549602][ T2344] __device_attach+0x2c5/0x450
[ 84.554399][ T2344] ? __pfx___device_attach+0x10/0x10
[ 84.559874][ T2344] ? _raw_spin_unlock+0x28/0x50
[ 84.564757][ T2344] device_initial_probe+0xa1/0xd0
[ 84.569841][ T2344] bus_probe_device+0x12a/0x220
[ 84.574708][ T2344] ? device_add+0x726/0xb70
[ 84.579251][ T2344] device_add+0x7b6/0xb70
[ 84.583596][ T2344] i2c_new_client_device+0xa1f/0x1160
[ 84.589110][ T2344] ? __pfx___request_module+0x10/0x10
[ 84.594510][ T2344] ? __pfx_i2c_new_client_device+0x10/0x10
[ 84.600395][ T2344] ? idr_alloc+0x89/0xd0
[ 84.604665][ T2344] v4l2_i2c_new_subdev_board+0x86/0x250
[ 84.610395][ T2344] v4l2_i2c_new_subdev+0x167/0x210
[ 84.615534][ T2344] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10
[ 84.621505][ T2344] ? lockdep_unlock+0x5d/0xd0
[ 84.626187][ T2344] ? __lock_acquire+0x146e/0x2cf0
[ 84.631504][ T2344] pvr2_hdw_initialize+0xe80/0x3c50
[ 84.637016][ T2344] ? __pfx_pvr2_hdw_initialize+0x10/0x10
[ 84.642659][ T2344] ? rcu_is_watching+0x15/0xb0
[ 84.647572][ T2344] ? trace_contention_end+0x3d/0x150
[ 84.652889][ T2344] ? pvr2_context_thread_func+0x26a/0xb40
[ 84.658671][ T2344] ? __mutex_unlock_slowpath+0x1bd/0x7d0
[ 84.664342][ T2344] ? __pfx___mutex_lock+0x10/0x10
[ 84.669425][ T2344] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 84.675412][ T2344] ? schedule+0x90/0x360
[ 84.679812][ T2344] ? schedule+0x16e/0x360
[ 84.684248][ T2344] pvr2_context_thread_func+0x490/0xb40
[ 84.690303][ T2344] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 84.696402][ T2344] ? __pfx_autoremove_wake_function+0x10/0x10
[ 84.702567][ T2344] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 84.708453][ T2344] ? __kthread_parkme+0x7a/0x1f0
[ 84.713426][ T2344] kthread+0x388/0x470
[ 84.717573][ T2344] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 84.724033][ T2344] ? __pfx_kthread+0x10/0x10
[ 84.728904][ T2344] ret_from_fork+0x51e/0xb90
[ 84.733544][ T2344] ? __pfx_ret_from_fork+0x10/0x10
[ 84.738732][ T2344] ? __switch_to+0xc7d/0x1450
[ 84.743439][ T2344] ? __pfx_kthread+0x10/0x10
[ 84.748105][ T2344] ret_from_fork_asm+0x1a/0x30
[ 84.753006][ T2344]
[ 84.756345][ T2344] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.763827][ T2344] CPU: 0 UID: 0 PID: 2344 Comm: pvrusb2-context Not tainted syzkaller #0 PREEMPT(full)
[ 84.774794][ T2344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 84.784877][ T2344] Call Trace:
[ 84.788189][ T2344]
[ 84.791140][ T2344] vpanic+0x56c/0xa60
[ 84.795149][ T2344] ? __pfx__printk+0x10/0x10
[ 84.799761][ T2344] ? __pfx_vpanic+0x10/0x10
[ 84.804350][ T2344] ? is_bpf_text_address+0x292/0x2b0
[ 84.809676][ T2344] ? is_bpf_text_address+0x26/0x2b0
[ 84.814907][ T2344] panic+0xc5/0xd0
[ 84.818642][ T2344] ? __pfx_panic+0x10/0x10
[ 84.823092][ T2344] ? ret_from_fork_asm+0x1a/0x30
[ 84.828060][ T2344] __warn+0x315/0x4f0
[ 84.832062][ T2344] ? usb_submit_urb+0x7b/0x18b0
[ 84.836930][ T2344] ? usb_submit_urb+0x7b/0x18b0
[ 84.841782][ T2344] __report_bug+0x29a/0x540
[ 84.846290][ T2344] ? usb_submit_urb+0x7b/0x18b0
[ 84.851149][ T2344] ? __pfx___report_bug+0x10/0x10
[ 84.856265][ T2344] ? irq_work_queue+0xbc/0x140
[ 84.861130][ T2344] report_bug_entry+0x19a/0x290
[ 84.866002][ T2344] ? usb_submit_urb+0x7e/0x18b0
[ 84.870851][ T2344] ? usb_submit_urb+0x83/0x18b0
[ 84.875724][ T2344] handle_bug+0xce/0x200
[ 84.879982][ T2344] exc_invalid_op+0x1a/0x50
[ 84.884479][ T2344] asm_exc_invalid_op+0x1a/0x20
[ 84.889322][ T2344] RIP: 0010:usb_submit_urb+0x7e/0x18b0
[ 84.894785][ T2344] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 27 57 f9 fa 49 83 3e 00 74 40 e8 5c 1c 8f fa 48 8d 3d 85 44 e8 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 41 1c 8f fa eb 05 e8 3a 1c
[ 84.914392][ T2344] RSP: 0018:ffffc90006246a48 EFLAGS: 00010293
[ 84.920466][ T2344] RAX: ffffffff87368154 RBX: ffff888032bd4c00 RCX: ffff88802bebdb80
[ 84.928437][ T2344] RDX: 0000000000000000 RSI: ffff888032bd4c00 RDI: ffffffff901ec5e0
[ 84.936419][ T2344] RBP: ffffc90006246ca0 R08: 0000000000000000 R09: 0000000000000000
[ 84.944386][ T2344] R10: dffffc0000000000 R11: fffffbfff2023197 R12: 0000000000000cc0
[ 84.952358][ T2344] R13: ffff888030e195f8 R14: ffff888032bd4c08 R15: dffffc0000000000
[ 84.960334][ T2344] ? usb_submit_urb+0x74/0x18b0
[ 84.965197][ T2344] ? usb_submit_urb+0x74/0x18b0
[ 84.970044][ T2344] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 84.975854][ T2344] ? lockdep_hardirqs_on+0x7a/0x110
[ 84.981063][ T2344] ? timer_init_key_on_stack+0xd9/0x110
[ 84.986602][ T2344] pvr2_send_request_ex+0xc66/0x21b0
[ 84.991897][ T2344] ? __pfx_pvr2_send_request_ex+0x10/0x10
[ 84.997615][ T2344] ? __pfx_pvr2_ctl_timeout+0x10/0x10
[ 85.002995][ T2344] pvr2_send_request+0x38/0x50
[ 85.007757][ T2344] pvr2_i2c_basic_op+0x446/0x930
[ 85.012708][ T2344] pvr2_i2c_xfer+0x9e3/0xda0
[ 85.017299][ T2344] ? __pfx_pvr2_i2c_basic_op+0x10/0x10
[ 85.022758][ T2344] __i2c_transfer+0x79a/0x2020
[ 85.027533][ T2344] __i2c_smbus_xfer+0xfca/0x1f70
[ 85.032479][ T2344] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 85.037855][ T2344] ? lockdep_hardirqs_on+0x7a/0x110
[ 85.043398][ T2344] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 85.049206][ T2344] ? rt_mutex_lock_nested+0x15c/0x1e0
[ 85.054579][ T2344] i2c_smbus_xfer+0x1f4/0x310
[ 85.059258][ T2344] i2c_smbus_read_byte_data+0x113/0x1e0
[ 85.064798][ T2344] ? __lock_acquire+0x6b5/0x2cf0
[ 85.069736][ T2344] ? __pfx_i2c_smbus_read_byte_data+0x10/0x10
[ 85.075811][ T2344] saa711x_probe+0x1d0/0x15a0
[ 85.080494][ T2344] ? __pfx_saa711x_probe+0x10/0x10
[ 85.085601][ T2344] ? dput+0x37/0x1a0
[ 85.089492][ T2344] ? dput+0x37/0x1a0
[ 85.093387][ T2344] ? debugfs_create_dir+0x2a3/0x350
[ 85.098597][ T2344] i2c_device_probe+0x894/0xc00
[ 85.103471][ T2344] ? __pfx_i2c_device_probe+0x10/0x10
[ 85.108850][ T2344] ? driver_sysfs_add+0x1fe/0x210
[ 85.113877][ T2344] ? __pfx_i2c_device_probe+0x10/0x10
[ 85.119245][ T2344] really_probe+0x267/0xaf0
[ 85.123751][ T2344] __driver_probe_device+0x18c/0x320
[ 85.129031][ T2344] driver_probe_device+0x4f/0x240
[ 85.134058][ T2344] __device_attach_driver+0x279/0x430
[ 85.139426][ T2344] bus_for_each_drv+0x258/0x2f0
[ 85.144273][ T2344] ? __pfx___device_attach_driver+0x10/0x10
[ 85.150156][ T2344] ? __pfx_bus_for_each_drv+0x10/0x10
[ 85.155525][ T2344] ? lockdep_hardirqs_on+0x7a/0x110
[ 85.160722][ T2344] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 85.166539][ T2344] __device_attach+0x2c5/0x450
[ 85.171303][ T2344] ? __pfx___device_attach+0x10/0x10
[ 85.176580][ T2344] ? _raw_spin_unlock+0x28/0x50
[ 85.181434][ T2344] device_initial_probe+0xa1/0xd0
[ 85.186451][ T2344] bus_probe_device+0x12a/0x220
[ 85.191298][ T2344] ? device_add+0x726/0xb70
[ 85.195798][ T2344] device_add+0x7b6/0xb70
[ 85.200126][ T2344] i2c_new_client_device+0xa1f/0x1160
[ 85.205494][ T2344] ? __pfx___request_module+0x10/0x10
[ 85.210872][ T2344] ? __pfx_i2c_new_client_device+0x10/0x10
[ 85.216678][ T2344] ? idr_alloc+0x89/0xd0
[ 85.220920][ T2344] v4l2_i2c_new_subdev_board+0x86/0x250
[ 85.226466][ T2344] v4l2_i2c_new_subdev+0x167/0x210
[ 85.231577][ T2344] ? __pfx_v4l2_i2c_new_subdev+0x10/0x10
[ 85.237207][ T2344] ? lockdep_unlock+0x5d/0xd0
[ 85.241882][ T2344] ? __lock_acquire+0x146e/0x2cf0
[ 85.246915][ T2344] pvr2_hdw_initialize+0xe80/0x3c50
[ 85.252123][ T2344] ? __pfx_pvr2_hdw_initialize+0x10/0x10
[ 85.257749][ T2344] ? rcu_is_watching+0x15/0xb0
[ 85.262515][ T2344] ? trace_contention_end+0x3d/0x150
[ 85.267855][ T2344] ? pvr2_context_thread_func+0x26a/0xb40
[ 85.273578][ T2344] ? __mutex_unlock_slowpath+0x1bd/0x7d0
[ 85.279211][ T2344] ? __pfx___mutex_lock+0x10/0x10
[ 85.284232][ T2344] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 85.290209][ T2344] ? schedule+0x90/0x360
[ 85.294456][ T2344] ? schedule+0x16e/0x360
[ 85.298789][ T2344] pvr2_context_thread_func+0x490/0xb40
[ 85.304337][ T2344] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 85.310396][ T2344] ? __pfx_autoremove_wake_function+0x10/0x10
[ 85.316466][ T2344] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 85.322291][ T2344] ? __kthread_parkme+0x7a/0x1f0
[ 85.327235][ T2344] kthread+0x388/0x470
[ 85.331309][ T2344] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 85.337369][ T2344] ? __pfx_kthread+0x10/0x10
[ 85.341956][ T2344] ret_from_fork+0x51e/0xb90
[ 85.346554][ T2344] ? __pfx_ret_from_fork+0x10/0x10
[ 85.351670][ T2344] ? __switch_to+0xc7d/0x1450
[ 85.356349][ T2344] ? __pfx_kthread+0x10/0x10
[ 85.360943][ T2344] ret_from_fork_asm+0x1a/0x30
[ 85.365987][ T2344]
[ 85.369306][ T2344] Kernel Offset: disabled
[ 85.373657][ T2344] Rebooting in 86400 seconds..