Warning: Permanently added '10.128.1.247' (ED25519) to the list of known hosts. 2024/07/30 04:18:18 ignoring optional flag "sandboxArg"="0" 2024/07/30 04:18:18 parsed 1 programs 2024/07/30 04:18:18 executed programs: 0 [ 37.912509][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.914410][ T3613] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.916589][ T3613] device bridge_slave_0 entered promiscuous mode [ 37.918629][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.920501][ T3613] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.922464][ T3613] device bridge_slave_1 entered promiscuous mode [ 38.009549][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.011446][ T3613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.013495][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.015377][ T3613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.180138][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.182308][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.184637][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.186797][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.208875][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.211075][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.212930][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.214964][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.217439][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.219303][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.221415][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.223600][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.391229][ T3613] device veth0_vlan entered promiscuous mode [ 38.393591][ T3613] device veth1_vlan entered promiscuous mode [ 38.396230][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.398574][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.400778][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.402746][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.404722][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.407345][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.411197][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.413804][ T3613] device veth0_macvtap entered promiscuous mode [ 38.441880][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.444162][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.446773][ T3436] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.795595][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 39.055590][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 39.175642][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 39.265664][ T23] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 39.268278][ T23] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 39.270502][ T23] usb 1-1: Manufacturer: syz [ 39.272403][ T23] usb 1-1: config 0 descriptor?? [ 39.535620][ T23] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 39.537453][ T23] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 39.539960][ T23] ------------[ cut here ]------------ [ 39.541398][ T23] WARNING: CPU: 1 PID: 23 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 39.544175][ T23] Modules linked in: [ 39.545176][ T23] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 6.1.102-syzkaller #0 [ 39.547394][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 39.550149][ T23] Workqueue: usb_hub_wq hub_event [ 39.551496][ T23] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.553726][ T23] pc : media_create_pad_link+0x364/0x3ac [ 39.555211][ T23] lr : media_create_pad_link+0x360/0x3ac [ 39.556779][ T23] sp : ffff80000f0132b0 [ 39.557854][ T23] x29: ffff80000f0132c0 x28: ffff0000cc9d4d18 x27: 0000000000000030 [ 39.560082][ T23] x26: ffff0000cc9d4d18 x25: 0000000000000000 x24: 0000000000000000 [ 39.562257][ T23] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 39.564510][ T23] x20: ffff0000cbfc9080 x19: ffff0000cbfc8080 x18: 0000000000000000 [ 39.566725][ T23] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 39.568840][ T23] x14: 0000000000000000 x13: ffff0000cbe66480 x12: ffff80000dcce000 [ 39.571006][ T23] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 39.573229][ T23] x8 : ffff0000c0204bc0 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 39.575384][ T23] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 39.577544][ T23] x2 : ffff0000cbfc9080 x1 : 0000000000000000 x0 : 00000000ffffffea [ 39.579663][ T23] Call trace: [ 39.580506][ T23] media_create_pad_link+0x364/0x3ac [ 39.581922][ T23] uvc_mc_register_entities+0x2c8/0x3cc [ 39.583487][ T23] uvc_register_chains+0x1a8/0x258 [ 39.584901][ T23] uvc_probe+0x2f64/0x325c [ 39.586088][ T23] usb_probe_interface+0x2fc/0x4ac [ 39.587490][ T23] really_probe+0x218/0x61c [ 39.588675][ T23] __driver_probe_device+0xe8/0x1fc [ 39.590079][ T23] driver_probe_device+0x54/0x2f4 [ 39.591386][ T23] __device_attach_driver+0x19c/0x2e4 [ 39.592835][ T23] bus_for_each_drv+0xb4/0x124 [ 39.594166][ T23] __device_attach+0x148/0x270 [ 39.595421][ T23] device_initial_probe+0x24/0x34 [ 39.596793][ T23] bus_probe_device+0x5c/0xf0 [ 39.598121][ T23] device_add+0x754/0x968 [ 39.599341][ T23] usb_set_configuration+0xb0c/0xd18 [ 39.600779][ T23] usb_generic_driver_probe+0x5c/0xe8 [ 39.602240][ T23] usb_probe_device+0xd0/0x180 [ 39.603514][ T23] really_probe+0x218/0x61c [ 39.604739][ T23] __driver_probe_device+0xe8/0x1fc [ 39.606090][ T23] driver_probe_device+0x54/0x2f4 [ 39.607473][ T23] __device_attach_driver+0x19c/0x2e4 [ 39.608937][ T23] bus_for_each_drv+0xb4/0x124 [ 39.610191][ T23] __device_attach+0x148/0x270 [ 39.611391][ T23] device_initial_probe+0x24/0x34 [ 39.612744][ T23] bus_probe_device+0x5c/0xf0 [ 39.614012][ T23] device_add+0x754/0x968 [ 39.615139][ T23] usb_new_device+0x428/0x8b8 [ 39.616495][ T23] hub_event+0x1728/0x258c [ 39.617680][ T23] process_one_work+0x2d4/0x4e0 [ 39.619069][ T23] worker_thread+0x340/0x5f8 [ 39.620433][ T23] kthread+0x120/0x14c [ 39.621525][ T23] ret_from_fork+0x10/0x20 [ 39.622689][ T23] ---[ end trace 0000000000000000 ]--- [ 39.624299][ T23] usb 1-1: Failed to create links for entity 255 [ 39.625958][ T23] usb 1-1: Failed to register entities (-22). [ 39.628228][ T23] usb 1-1: USB disconnect, device number 2 [ 40.275628][ T3436] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 40.515619][ T3436] usb 1-1: Using ep0 maxpacket: 8 [ 40.635670][ T3436] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 40.715637][ T3436] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 40.718096][ T3436] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 40.720208][ T3436] usb 1-1: Manufacturer: syz [ 40.722089][ T3436] usb 1-1: config 0 descriptor?? [ 40.995644][ T3436] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 40.997581][ T3436] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 41.000015][ T3436] ------------[ cut here ]------------ [ 41.001423][ T3436] WARNING: CPU: 0 PID: 3436 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 41.004186][ T3436] Modules linked in: [ 41.005184][ T3436] CPU: 0 PID: 3436 Comm: kworker/0:3 Tainted: G W 6.1.102-syzkaller #0 [ 41.007791][ T3436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 41.010463][ T3436] Workqueue: usb_hub_wq hub_event [ 41.011794][ T3436] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.013968][ T3436] pc : media_create_pad_link+0x364/0x3ac [ 41.015466][ T3436] lr : media_create_pad_link+0x360/0x3ac [ 41.016938][ T3436] sp : ffff80001198b2b0 [ 41.018028][ T3436] x29: ffff80001198b2c0 x28: ffff0000cbe3a418 x27: 0000000000000030 [ 41.020274][ T3436] x26: ffff0000cbe3a418 x25: 0000000000000000 x24: 0000000000000000 [ 41.022464][ T3436] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 41.024584][ T3436] x20: ffff0000cbc97080 x19: ffff0000cbc97480 x18: 0000000000000000 [ 41.026764][ T3436] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 41.028876][ T3436] x14: 0000000000000000 x13: ffff0000cc938a00 x12: ffff80000dcce000 [ 41.031084][ T3436] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 41.033143][ T3436] x8 : ffff0000c439e500 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 41.035392][ T3436] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 41.037522][ T3436] x2 : ffff0000cbc97080 x1 : 0000000000000000 x0 : 00000000ffffffea [ 41.039649][ T3436] Call trace: [ 41.040503][ T3436] media_create_pad_link+0x364/0x3ac [ 41.041908][ T3436] uvc_mc_register_entities+0x2c8/0x3cc [ 41.043453][ T3436] uvc_register_chains+0x1a8/0x258 [ 41.044859][ T3436] uvc_probe+0x2f64/0x325c [ 41.046106][ T3436] usb_probe_interface+0x2fc/0x4ac [ 41.047524][ T3436] really_probe+0x218/0x61c [ 41.048764][ T3436] __driver_probe_device+0xe8/0x1fc [ 41.050197][ T3436] driver_probe_device+0x54/0x2f4 [ 41.051557][ T3436] __device_attach_driver+0x19c/0x2e4 [ 41.053013][ T3436] bus_for_each_drv+0xb4/0x124 [ 41.054258][ T3436] __device_attach+0x148/0x270 [ 41.055536][ T3436] device_initial_probe+0x24/0x34 [ 41.056860][ T3436] bus_probe_device+0x5c/0xf0 [ 41.058106][ T3436] device_add+0x754/0x968 [ 41.059221][ T3436] usb_set_configuration+0xb0c/0xd18 [ 41.060611][ T3436] usb_generic_driver_probe+0x5c/0xe8 [ 41.062027][ T3436] usb_probe_device+0xd0/0x180 [ 41.063319][ T3436] really_probe+0x218/0x61c [ 41.064553][ T3436] __driver_probe_device+0xe8/0x1fc [ 41.065997][ T3436] driver_probe_device+0x54/0x2f4 [ 41.067364][ T3436] __device_attach_driver+0x19c/0x2e4 [ 41.068809][ T3436] bus_for_each_drv+0xb4/0x124 [ 41.070141][ T3436] __device_attach+0x148/0x270 [ 41.071391][ T3436] device_initial_probe+0x24/0x34 [ 41.072765][ T3436] bus_probe_device+0x5c/0xf0 [ 41.073970][ T3436] device_add+0x754/0x968 [ 41.075107][ T3436] usb_new_device+0x428/0x8b8 [ 41.076385][ T3436] hub_event+0x1728/0x258c [ 41.077510][ T3436] process_one_work+0x2d4/0x4e0 [ 41.078811][ T3436] worker_thread+0x340/0x5f8 [ 41.080074][ T3436] kthread+0x120/0x14c [ 41.081102][ T3436] ret_from_fork+0x10/0x20 [ 41.082260][ T3436] ---[ end trace 0000000000000000 ]--- [ 41.083794][ T3436] usb 1-1: Failed to create links for entity 255 [ 41.085470][ T3436] usb 1-1: Failed to register entities (-22). [ 41.088449][ T3436] usb 1-1: USB disconnect, device number 3 [ 41.755615][ T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 42.005619][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 42.125621][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 42.205641][ T23] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 42.207994][ T23] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 42.210123][ T23] usb 1-1: Manufacturer: syz [ 42.211775][ T23] usb 1-1: config 0 descriptor?? [ 42.475635][ T23] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 42.477469][ T23] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 42.479958][ T23] ------------[ cut here ]------------ [ 42.481434][ T23] WARNING: CPU: 1 PID: 23 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 42.484232][ T23] Modules linked in: [ 42.485273][ T23] CPU: 1 PID: 23 Comm: kworker/1:1 Tainted: G W 6.1.102-syzkaller #0 [ 42.487809][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 42.490542][ T23] Workqueue: usb_hub_wq hub_event [ 42.491945][ T23] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.494132][ T23] pc : media_create_pad_link+0x364/0x3ac [ 42.495727][ T23] lr : media_create_pad_link+0x360/0x3ac [ 42.497242][ T23] sp : ffff80000f0132b0 [ 42.498403][ T23] x29: ffff80000f0132c0 x28: ffff0000cc9d4118 x27: 0000000000000030 [ 42.500656][ T23] x26: ffff0000cc9d4118 x25: 0000000000000000 x24: 0000000000000000 [ 42.502837][ T23] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 42.505021][ T23] x20: ffff0000cbe4f880 x19: ffff0000cbe4f480 x18: 0000000000000000 [ 42.507238][ T23] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 42.509443][ T23] x14: 0000000000000000 x13: ffff0000cbcf9200 x12: ffff80000dcce000 [ 42.511616][ T23] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 42.513813][ T23] x8 : ffff0000c0204bc0 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 42.515948][ T23] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 42.518185][ T23] x2 : ffff0000cbe4f880 x1 : 0000000000000000 x0 : 00000000ffffffea [ 42.520288][ T23] Call trace: [ 42.521115][ T23] media_create_pad_link+0x364/0x3ac [ 42.522619][ T23] uvc_mc_register_entities+0x2c8/0x3cc [ 42.524117][ T23] uvc_register_chains+0x1a8/0x258 [ 42.525543][ T23] uvc_probe+0x2f64/0x325c [ 42.526735][ T23] usb_probe_interface+0x2fc/0x4ac [ 42.528123][ T23] really_probe+0x218/0x61c [ 42.529299][ T23] __driver_probe_device+0xe8/0x1fc [ 42.530615][ T23] driver_probe_device+0x54/0x2f4 [ 42.532016][ T23] __device_attach_driver+0x19c/0x2e4 [ 42.533468][ T23] bus_for_each_drv+0xb4/0x124 [ 42.534816][ T23] __device_attach+0x148/0x270 [ 42.536120][ T23] device_initial_probe+0x24/0x34 [ 42.537470][ T23] bus_probe_device+0x5c/0xf0 [ 42.538712][ T23] device_add+0x754/0x968 [ 42.539936][ T23] usb_set_configuration+0xb0c/0xd18 [ 42.541477][ T23] usb_generic_driver_probe+0x5c/0xe8 [ 42.542984][ T23] usb_probe_device+0xd0/0x180 [ 42.544346][ T23] really_probe+0x218/0x61c [ 42.545558][ T23] __driver_probe_device+0xe8/0x1fc [ 42.546977][ T23] driver_probe_device+0x54/0x2f4 [ 42.548383][ T23] __device_attach_driver+0x19c/0x2e4 [ 42.549911][ T23] bus_for_each_drv+0xb4/0x124 [ 42.551171][ T23] __device_attach+0x148/0x270 [ 42.552536][ T23] device_initial_probe+0x24/0x34 [ 42.553944][ T23] bus_probe_device+0x5c/0xf0 [ 42.555260][ T23] device_add+0x754/0x968 [ 42.556411][ T23] usb_new_device+0x428/0x8b8 [ 42.557712][ T23] hub_event+0x1728/0x258c [ 42.558977][ T23] process_one_work+0x2d4/0x4e0 [ 42.560615][ T23] worker_thread+0x340/0x5f8 [ 42.561852][ T23] kthread+0x120/0x14c [ 42.562901][ T23] ret_from_fork+0x10/0x20 [ 42.564047][ T23] ---[ end trace 0000000000000000 ]--- [ 42.565591][ T23] usb 1-1: Failed to create links for entity 255 [ 42.567355][ T23] usb 1-1: Failed to register entities (-22). [ 42.569418][ T23] usb 1-1: USB disconnect, device number 4 2024/07/30 04:18:23 executed programs: 3 [ 43.245625][ T3436] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 43.485635][ T3436] usb 1-1: Using ep0 maxpacket: 8 [ 43.605681][ T3436] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 43.685664][ T3436] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 43.688053][ T3436] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 43.690250][ T3436] usb 1-1: Manufacturer: syz [ 43.692139][ T3436] usb 1-1: config 0 descriptor?? [ 43.975698][ T3436] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 43.977634][ T3436] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 43.980150][ T3436] ------------[ cut here ]------------ [ 43.981545][ T3436] WARNING: CPU: 0 PID: 3436 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 43.984426][ T3436] Modules linked in: [ 43.985384][ T3436] CPU: 0 PID: 3436 Comm: kworker/0:3 Tainted: G W 6.1.102-syzkaller #0 [ 43.988159][ T3436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 43.990851][ T3436] Workqueue: usb_hub_wq hub_event [ 43.992176][ T3436] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.994257][ T3436] pc : media_create_pad_link+0x364/0x3ac [ 43.995781][ T3436] lr : media_create_pad_link+0x360/0x3ac [ 43.997336][ T3436] sp : ffff80001198b2b0 [ 43.998384][ T3436] x29: ffff80001198b2c0 x28: ffff0000cbe3a618 x27: 0000000000000030 [ 44.000486][ T3436] x26: ffff0000cbe3a618 x25: 0000000000000000 x24: 0000000000000000 [ 44.002611][ T3436] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 44.004777][ T3436] x20: ffff0000cbc96480 x19: ffff0001ffb8cc80 x18: 0000000000000000 [ 44.007002][ T3436] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 44.009192][ T3436] x14: 0000000000000000 x13: ffff0000cc938780 x12: ffff80000dcce000 [ 44.011388][ T3436] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 44.013606][ T3436] x8 : ffff0000c439e500 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 44.015817][ T3436] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 44.018069][ T3436] x2 : ffff0000cbc96480 x1 : 0000000000000000 x0 : 00000000ffffffea [ 44.020144][ T3436] Call trace: [ 44.021037][ T3436] media_create_pad_link+0x364/0x3ac [ 44.022446][ T3436] uvc_mc_register_entities+0x2c8/0x3cc [ 44.023982][ T3436] uvc_register_chains+0x1a8/0x258 [ 44.025379][ T3436] uvc_probe+0x2f64/0x325c [ 44.026564][ T3436] usb_probe_interface+0x2fc/0x4ac [ 44.027904][ T3436] really_probe+0x218/0x61c [ 44.029109][ T3436] __driver_probe_device+0xe8/0x1fc [ 44.030549][ T3436] driver_probe_device+0x54/0x2f4 [ 44.031889][ T3436] __device_attach_driver+0x19c/0x2e4 [ 44.033330][ T3436] bus_for_each_drv+0xb4/0x124 [ 44.034544][ T3436] __device_attach+0x148/0x270 [ 44.035869][ T3436] device_initial_probe+0x24/0x34 [ 44.037232][ T3436] bus_probe_device+0x5c/0xf0 [ 44.038459][ T3436] device_add+0x754/0x968 [ 44.039669][ T3436] usb_set_configuration+0xb0c/0xd18 [ 44.041048][ T3436] usb_generic_driver_probe+0x5c/0xe8 [ 44.042540][ T3436] usb_probe_device+0xd0/0x180 [ 44.043822][ T3436] really_probe+0x218/0x61c [ 44.045116][ T3436] __driver_probe_device+0xe8/0x1fc [ 44.046598][ T3436] driver_probe_device+0x54/0x2f4 [ 44.047944][ T3436] __device_attach_driver+0x19c/0x2e4 [ 44.049529][ T3436] bus_for_each_drv+0xb4/0x124 [ 44.050719][ T3436] __device_attach+0x148/0x270 [ 44.052020][ T3436] device_initial_probe+0x24/0x34 [ 44.053359][ T3436] bus_probe_device+0x5c/0xf0 [ 44.054650][ T3436] device_add+0x754/0x968 [ 44.055859][ T3436] usb_new_device+0x428/0x8b8 [ 44.057098][ T3436] hub_event+0x1728/0x258c [ 44.058338][ T3436] process_one_work+0x2d4/0x4e0 [ 44.059678][ T3436] worker_thread+0x340/0x5f8 [ 44.060927][ T3436] kthread+0x120/0x14c [ 44.062034][ T3436] ret_from_fork+0x10/0x20 [ 44.063168][ T3436] ---[ end trace 0000000000000000 ]--- [ 44.064787][ T3436] usb 1-1: Failed to create links for entity 255 [ 44.066455][ T3436] usb 1-1: Failed to register entities (-22). [ 44.068684][ T3436] usb 1-1: USB disconnect, device number 5 [ 44.705634][ T23] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 44.975620][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 45.095639][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 45.175645][ T23] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 45.178119][ T23] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 45.180313][ T23] usb 1-1: Manufacturer: syz [ 45.182235][ T23] usb 1-1: config 0 descriptor?? [ 45.455654][ T23] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 45.457612][ T23] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 45.460265][ T23] ------------[ cut here ]------------ [ 45.461638][ T23] WARNING: CPU: 1 PID: 23 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 45.464408][ T23] Modules linked in: [ 45.465430][ T23] CPU: 1 PID: 23 Comm: kworker/1:1 Tainted: G W 6.1.102-syzkaller #0 [ 45.468023][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 45.470825][ T23] Workqueue: usb_hub_wq hub_event [ 45.472223][ T23] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.474396][ T23] pc : media_create_pad_link+0x364/0x3ac [ 45.475965][ T23] lr : media_create_pad_link+0x360/0x3ac [ 45.477443][ T23] sp : ffff80000f0132b0 [ 45.478542][ T23] x29: ffff80000f0132c0 x28: ffff0000cc9d4c18 x27: 0000000000000030 [ 45.480654][ T23] x26: ffff0000cc9d4c18 x25: 0000000000000000 x24: 0000000000000000 [ 45.482824][ T23] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 45.485032][ T23] x20: ffff0000cbe4f480 x19: ffff0000cbe4e880 x18: 0000000000000000 [ 45.487217][ T23] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 45.489392][ T23] x14: 0000000000000000 x13: ffff0000cca53900 x12: ffff80000dcce000 [ 45.491582][ T23] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 45.493828][ T23] x8 : ffff0000c0204bc0 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 45.496076][ T23] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 45.498301][ T23] x2 : ffff0000cbe4f480 x1 : 0000000000000000 x0 : 00000000ffffffea [ 45.500405][ T23] Call trace: [ 45.501267][ T23] media_create_pad_link+0x364/0x3ac [ 45.502738][ T23] uvc_mc_register_entities+0x2c8/0x3cc [ 45.504243][ T23] uvc_register_chains+0x1a8/0x258 [ 45.505624][ T23] uvc_probe+0x2f64/0x325c [ 45.506752][ T23] usb_probe_interface+0x2fc/0x4ac [ 45.508091][ T23] really_probe+0x218/0x61c [ 45.509264][ T23] __driver_probe_device+0xe8/0x1fc [ 45.510696][ T23] driver_probe_device+0x54/0x2f4 [ 45.512025][ T23] __device_attach_driver+0x19c/0x2e4 [ 45.513563][ T23] bus_for_each_drv+0xb4/0x124 [ 45.514888][ T23] __device_attach+0x148/0x270 [ 45.516189][ T23] device_initial_probe+0x24/0x34 [ 45.517503][ T23] bus_probe_device+0x5c/0xf0 [ 45.518797][ T23] device_add+0x754/0x968 [ 45.519907][ T23] usb_set_configuration+0xb0c/0xd18 [ 45.521354][ T23] usb_generic_driver_probe+0x5c/0xe8 [ 45.522867][ T23] usb_probe_device+0xd0/0x180 [ 45.524225][ T23] really_probe+0x218/0x61c [ 45.525493][ T23] __driver_probe_device+0xe8/0x1fc [ 45.526812][ T23] driver_probe_device+0x54/0x2f4 [ 45.528117][ T23] __device_attach_driver+0x19c/0x2e4 [ 45.529547][ T23] bus_for_each_drv+0xb4/0x124 [ 45.530819][ T23] __device_attach+0x148/0x270 [ 45.532078][ T23] device_initial_probe+0x24/0x34 [ 45.533432][ T23] bus_probe_device+0x5c/0xf0 [ 45.534615][ T23] device_add+0x754/0x968 [ 45.535745][ T23] usb_new_device+0x428/0x8b8 [ 45.537010][ T23] hub_event+0x1728/0x258c [ 45.538261][ T23] process_one_work+0x2d4/0x4e0 [ 45.539636][ T23] worker_thread+0x340/0x5f8 [ 45.540915][ T23] kthread+0x120/0x14c [ 45.542071][ T23] ret_from_fork+0x10/0x20 [ 45.543339][ T23] ---[ end trace 0000000000000000 ]--- [ 45.545040][ T23] usb 1-1: Failed to create links for entity 255 [ 45.546730][ T23] usb 1-1: Failed to register entities (-22). [ 45.548732][ T23] usb 1-1: USB disconnect, device number 6 [ 46.215629][ T23] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 46.455587][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 46.585611][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 46.665672][ T23] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 46.668127][ T23] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 46.670161][ T23] usb 1-1: Manufacturer: syz [ 46.671751][ T23] usb 1-1: config 0 descriptor?? [ 46.985634][ T23] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 46.987602][ T23] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 46.990077][ T23] ------------[ cut here ]------------ [ 46.991485][ T23] WARNING: CPU: 1 PID: 23 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 46.994389][ T23] Modules linked in: [ 46.995523][ T23] CPU: 1 PID: 23 Comm: kworker/1:1 Tainted: G W 6.1.102-syzkaller #0 [ 46.998055][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 47.000921][ T23] Workqueue: usb_hub_wq hub_event [ 47.002263][ T23] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.004382][ T23] pc : media_create_pad_link+0x364/0x3ac [ 47.005921][ T23] lr : media_create_pad_link+0x360/0x3ac [ 47.007453][ T23] sp : ffff80000f0132b0 [ 47.008547][ T23] x29: ffff80000f0132c0 x28: ffff0000cc9d4118 x27: 0000000000000030 [ 47.010832][ T23] x26: ffff0000cc9d4118 x25: 0000000000000000 x24: 0000000000000000 [ 47.013121][ T23] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 47.015299][ T23] x20: ffff0000cbe4ec80 x19: ffff0000cbe4d880 x18: 0000000000000000 [ 47.017460][ T23] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 47.019710][ T23] x14: 0000000000000000 x13: ffff0000cc84df80 x12: ffff80000dcce000 [ 47.021849][ T23] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 47.024106][ T23] x8 : ffff0000c0204bc0 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 47.026237][ T23] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 47.028629][ T23] x2 : ffff0000cbe4ec80 x1 : 0000000000000000 x0 : 00000000ffffffea [ 47.030798][ T23] Call trace: [ 47.031716][ T23] media_create_pad_link+0x364/0x3ac [ 47.033152][ T23] uvc_mc_register_entities+0x2c8/0x3cc [ 47.034681][ T23] uvc_register_chains+0x1a8/0x258 [ 47.036033][ T23] uvc_probe+0x2f64/0x325c [ 47.037202][ T23] usb_probe_interface+0x2fc/0x4ac [ 47.038615][ T23] really_probe+0x218/0x61c [ 47.039851][ T23] __driver_probe_device+0xe8/0x1fc [ 47.041224][ T23] driver_probe_device+0x54/0x2f4 [ 47.042574][ T23] __device_attach_driver+0x19c/0x2e4 [ 47.044031][ T23] bus_for_each_drv+0xb4/0x124 [ 47.045329][ T23] __device_attach+0x148/0x270 [ 47.046710][ T23] device_initial_probe+0x24/0x34 [ 47.048051][ T23] bus_probe_device+0x5c/0xf0 [ 47.049292][ T23] device_add+0x754/0x968 [ 47.050436][ T23] usb_set_configuration+0xb0c/0xd18 [ 47.051827][ T23] usb_generic_driver_probe+0x5c/0xe8 [ 47.053289][ T23] usb_probe_device+0xd0/0x180 [ 47.054523][ T23] really_probe+0x218/0x61c [ 47.055671][ T23] __driver_probe_device+0xe8/0x1fc [ 47.057069][ T23] driver_probe_device+0x54/0x2f4 [ 47.058407][ T23] __device_attach_driver+0x19c/0x2e4 [ 47.059820][ T23] bus_for_each_drv+0xb4/0x124 [ 47.061051][ T23] __device_attach+0x148/0x270 [ 47.062284][ T23] device_initial_probe+0x24/0x34 [ 47.063611][ T23] bus_probe_device+0x5c/0xf0 [ 47.064820][ T23] device_add+0x754/0x968 [ 47.065958][ T23] usb_new_device+0x428/0x8b8 [ 47.067127][ T23] hub_event+0x1728/0x258c [ 47.068341][ T23] process_one_work+0x2d4/0x4e0 [ 47.069720][ T23] worker_thread+0x340/0x5f8 [ 47.070935][ T23] kthread+0x120/0x14c [ 47.071987][ T23] ret_from_fork+0x10/0x20 [ 47.073173][ T23] ---[ end trace 0000000000000000 ]--- [ 47.074705][ T23] usb 1-1: Failed to create links for entity 255 [ 47.076403][ T23] usb 1-1: Failed to register entities (-22). [ 47.078249][ T23] usb 1-1: USB disconnect, device number 7 [ 47.745601][ T3436] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 47.985615][ T3436] usb 1-1: Using ep0 maxpacket: 8 [ 48.105619][ T3436] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 48.185632][ T3436] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 48.188142][ T3436] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 48.190170][ T3436] usb 1-1: Manufacturer: syz [ 48.191804][ T3436] usb 1-1: config 0 descriptor?? [ 48.465640][ T3436] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 48.467527][ T3436] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 48.470064][ T3436] ------------[ cut here ]------------ [ 48.471505][ T3436] WARNING: CPU: 0 PID: 3436 at drivers/media/mc/mc-entity.c:1069 media_create_pad_link+0x364/0x3ac [ 48.474352][ T3436] Modules linked in: [ 48.475377][ T3436] CPU: 0 PID: 3436 Comm: kworker/0:3 Tainted: G W 6.1.102-syzkaller #0 [ 48.478022][ T3436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 48.480815][ T3436] Workqueue: usb_hub_wq hub_event [ 48.482234][ T3436] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.484395][ T3436] pc : media_create_pad_link+0x364/0x3ac [ 48.485799][ T3436] lr : media_create_pad_link+0x360/0x3ac [ 48.487312][ T3436] sp : ffff80001198b2b0 [ 48.488410][ T3436] x29: ffff80001198b2c0 x28: ffff0000cbe3a718 x27: 0000000000000030 [ 48.490579][ T3436] x26: ffff0000cbe3a718 x25: 0000000000000000 x24: 0000000000000000 [ 48.492716][ T3436] x23: 0000000000000000 x22: 0000000000000003 x21: 0000000000000000 [ 48.494930][ T3436] x20: ffff0000cbc96480 x19: ffff0000cbc97880 x18: 0000000000000000 [ 48.497028][ T3436] x17: 74696e6920746f6e x16: 2073617720353532 x15: 0000000000000000 [ 48.499406][ T3436] x14: 0000000000000000 x13: ffff0000cc869300 x12: ffff80000dcce000 [ 48.501638][ T3436] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a44b950 [ 48.503964][ T3436] x8 : ffff0000c439e500 x7 : 0000000000000000 x6 : ffff80000a474b38 [ 48.506006][ T3436] x5 : 0000000000000000 x4 : 0000000000000003 x3 : 0000000000000000 [ 48.508171][ T3436] x2 : ffff0000cbc96480 x1 : 0000000000000000 x0 : 00000000ffffffea [ 48.510368][ T3436] Call trace: [ 48.511272][ T3436] media_create_pad_link+0x364/0x3ac [ 48.512707][ T3436] uvc_mc_register_entities+0x2c8/0x3cc [ 48.514270][ T3436] uvc_register_chains+0x1a8/0x258 [ 48.515635][ T3436] uvc_probe+0x2f64/0x325c [ 48.516819][ T3436] usb_probe_interface+0x2fc/0x4ac [ 48.518198][ T3436] really_probe+0x218/0x61c [ 48.519391][ T3436] __driver_probe_device+0xe8/0x1fc [ 48.520778][ T3436] driver_probe_device+0x54/0x2f4 [ 48.522157][ T3436] __device_attach_driver+0x19c/0x2e4 [ 48.523648][ T3436] bus_for_each_drv+0xb4/0x124 [ 48.524960][ T3436] __device_attach+0x148/0x270 [ 48.526279][ T3436] device_initial_probe+0x24/0x34 [ 48.527646][ T3436] bus_probe_device+0x5c/0xf0 [ 48.528942][ T3436] device_add+0x754/0x968 [ 48.530124][ T3436] usb_set_configuration+0xb0c/0xd18 [ 48.531540][ T3436] usb_generic_driver_probe+0x5c/0xe8 [ 48.532995][ T3436] usb_probe_device+0xd0/0x180 [ 48.534282][ T3436] really_probe+0x218/0x61c [ 48.535535][ T3436] __driver_probe_device+0xe8/0x1fc [ 48.536980][ T3436] driver_probe_device+0x54/0x2f4 [ 48.538386][ T3436] __device_attach_driver+0x19c/0x2e4 [ 48.539822][ T3436] bus_for_each_drv+0xb4/0x124 [ 48.541079][ T3436] __device_attach+0x148/0x270 [ 48.542385][ T3436] device_initial_probe+0x24/0x34 [ 48.543733][ T3436] bus_probe_device+0x5c/0xf0 [ 48.544991][ T3436] device_add+0x754/0x968 [ 48.546207][ T3436] usb_new_device+0x428/0x8b8 [ 48.547429][ T3436] hub_event+0x1728/0x258c [ 48.548617][ T3436] process_one_work+0x2d4/0x4e0 [ 48.549923][ T3436] worker_thread+0x340/0x5f8 [ 48.551199][ T3436] kthread+0x120/0x14c [ 48.552293][ T3436] ret_from_fork+0x10/0x20 [ 48.553525][ T3436] ---[ end trace 0000000000000000 ]--- [ 48.555133][ T3436] usb 1-1: Failed to create links for entity 255 [ 48.556895][ T3436] usb 1-1: Failed to register entities (-22). [ 48.558883][ T3436] usb 1-1: USB disconnect, device number 8 2024/07/30 04:18:29 executed programs: 7 [ 49.225619][ T23] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 49.465613][ T23] usb 1-1: Using ep0 maxpacket: 8