Warning: Permanently added '10.128.1.243' (ED25519) to the list of known hosts. 2023/07/13 01:45:49 ignoring optional flag "sandboxArg"="0" 2023/07/13 01:45:49 parsed 1 programs 2023/07/13 01:45:49 executed programs: 0 [ 41.741120][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.748985][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.767040][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.775517][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.783700][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.791987][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.894941][ T1793] device veth0_vlan entered promiscuous mode [ 41.902026][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.910763][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.918665][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.925945][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.982628][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.012588][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.021907][ T613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.333882][ T664] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 42.573880][ T664] usb 1-1: Using ep0 maxpacket: 8 [ 42.693962][ T664] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 42.783917][ T664] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0d55, bcdDevice=69.6a [ 42.793099][ T664] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 42.801738][ T664] usb 1-1: Manufacturer: syz [ 42.806742][ T664] usb 1-1: config 0 descriptor?? [ 43.083907][ T664] usb 1-1: Found UVC 0.00 device (0bd3:0d55) [ 43.091316][ T664] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 43.100494][ T664] ------------[ cut here ]------------ [ 43.105954][ T664] WARNING: CPU: 0 PID: 664 at drivers/media/mc/mc-entity.c:667 media_create_pad_link+0x138/0x180 [ 43.116559][ T664] Modules linked in: [ 43.120932][ T664] CPU: 0 PID: 664 Comm: kworker/0:2 Not tainted 5.15.120-syzkaller #0 [ 43.129910][ T664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 43.140936][ T664] Workqueue: usb_hub_wq hub_event [ 43.146095][ T664] RIP: 0010:media_create_pad_link+0x138/0x180 [ 43.152641][ T664] Code: 41 83 47 3a 01 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b b8 ea ff ff ff eb d2 0f 0b b8 ea ff ff ff eb c9 0f 0b b8 ea [ 43.172949][ T664] RSP: 0018:ffffc90000f53748 EFLAGS: 00010246 [ 43.179211][ T664] RAX: ffff88810dac3c80 RBX: ffff88810dac2880 RCX: 0000000000000000 [ 43.187851][ T664] RDX: ffff88810dac2880 RSI: 0000000000000000 RDI: ffff88810dac3c80 [ 43.196322][ T664] RBP: ffff88810dac2880 R08: 0000000000000003 R09: 0000000000000001 [ 43.204862][ T664] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88810f1c6918 [ 43.213653][ T664] R13: 0000000000000000 R14: ffff88810dac2800 R15: ffff88810dac3c80 [ 43.221951][ T664] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 43.231800][ T664] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.239284][ T664] CR2: 00007ffe8f749718 CR3: 0000000110ca5000 CR4: 00000000003506f0 [ 43.247489][ T664] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.256097][ T664] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.264777][ T664] Call Trace: [ 43.268339][ T664] [ 43.271745][ T664] ? __warn+0x7b/0xf0 [ 43.276556][ T664] ? media_create_pad_link+0x138/0x180 [ 43.282447][ T664] ? report_bug+0x9a/0xc0 [ 43.287220][ T664] ? handle_bug+0x3c/0x60 [ 43.292666][ T664] ? exc_invalid_op+0x14/0x70 [ 43.297503][ T664] ? asm_exc_invalid_op+0x16/0x20 [ 43.302959][ T664] ? media_create_pad_link+0x138/0x180 [ 43.308797][ T664] ? v4l2_device_register_subdev+0x130/0x1a0 [ 43.314839][ T664] uvc_mc_register_entities+0x1c6/0x270 [ 43.321177][ T664] uvc_probe.cold+0x731/0xfb3 [ 43.326359][ T664] ? find_held_lock+0x2b/0x80 [ 43.331305][ T664] ? ktime_get_mono_fast_ns+0x46/0x90 [ 43.337569][ T664] ? usb_probe_interface+0xda/0x290 [ 43.343556][ T664] usb_probe_interface+0xda/0x290 [ 43.348839][ T664] really_probe+0xbc/0x3b0 [ 43.353788][ T664] __driver_probe_device+0xd1/0x120 [ 43.359689][ T664] driver_probe_device+0x19/0x90 [ 43.365634][ T664] __device_attach_driver+0x71/0xf0 [ 43.371431][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.377625][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.383535][ T664] bus_for_each_drv+0x79/0xc0 [ 43.388356][ T664] __device_attach+0xb9/0x210 [ 43.393161][ T664] bus_probe_device+0x97/0xb0 [ 43.398042][ T664] device_add+0x421/0x930 [ 43.403058][ T664] ? __mutex_unlock_slowpath+0x37/0x280 [ 43.409806][ T664] usb_set_configuration+0x4f7/0x8e0 [ 43.416169][ T664] usb_generic_driver_probe+0x47/0x70 [ 43.421725][ T664] usb_probe_device+0x2b/0xf0 [ 43.427615][ T664] really_probe+0xbc/0x3b0 [ 43.432901][ T664] __driver_probe_device+0xd1/0x120 [ 43.439050][ T664] driver_probe_device+0x19/0x90 [ 43.444548][ T664] __device_attach_driver+0x71/0xf0 [ 43.450843][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.457529][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.464885][ T664] bus_for_each_drv+0x79/0xc0 [ 43.470275][ T664] __device_attach+0xb9/0x210 [ 43.475304][ T664] bus_probe_device+0x97/0xb0 [ 43.480429][ T664] device_add+0x421/0x930 [ 43.484945][ T664] ? do_raw_spin_unlock+0x50/0xa0 [ 43.490049][ T664] usb_new_device.cold+0xbc/0x3be [ 43.495662][ T664] hub_event+0xe9a/0x1860 [ 43.500325][ T664] ? lock_acquire+0x9c/0x160 [ 43.505162][ T664] ? process_one_work+0x1e2/0x4e0 [ 43.510498][ T664] process_one_work+0x26f/0x4e0 [ 43.515663][ T664] worker_thread+0x4d/0x3b0 [ 43.521065][ T664] ? rescuer_thread+0x360/0x360 [ 43.526020][ T664] kthread+0x122/0x140 [ 43.530668][ T664] ? set_kthread_struct+0x40/0x40 [ 43.535781][ T664] ret_from_fork+0x1f/0x30 [ 43.540564][ T664] [ 43.543712][ T664] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 43.551155][ T664] CPU: 0 PID: 664 Comm: kworker/0:2 Not tainted 5.15.120-syzkaller #0 [ 43.559690][ T664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 43.569751][ T664] Workqueue: usb_hub_wq hub_event [ 43.574755][ T664] Call Trace: [ 43.578104][ T664] [ 43.581018][ T664] dump_stack_lvl+0x41/0x5e [ 43.585501][ T664] panic+0xfb/0x2ae [ 43.589301][ T664] check_panic_on_warn.cold+0xf/0x1e [ 43.595285][ T664] __warn+0x87/0xf0 [ 43.599157][ T664] ? media_create_pad_link+0x138/0x180 [ 43.605454][ T664] report_bug+0x9a/0xc0 [ 43.609942][ T664] handle_bug+0x3c/0x60 [ 43.614076][ T664] exc_invalid_op+0x14/0x70 [ 43.618631][ T664] asm_exc_invalid_op+0x16/0x20 [ 43.623452][ T664] RIP: 0010:media_create_pad_link+0x138/0x180 [ 43.629612][ T664] Code: 41 83 47 3a 01 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b b8 ea ff ff ff eb d2 0f 0b b8 ea ff ff ff eb c9 0f 0b b8 ea [ 43.649783][ T664] RSP: 0018:ffffc90000f53748 EFLAGS: 00010246 [ 43.655829][ T664] RAX: ffff88810dac3c80 RBX: ffff88810dac2880 RCX: 0000000000000000 [ 43.663785][ T664] RDX: ffff88810dac2880 RSI: 0000000000000000 RDI: ffff88810dac3c80 [ 43.671822][ T664] RBP: ffff88810dac2880 R08: 0000000000000003 R09: 0000000000000001 [ 43.679858][ T664] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88810f1c6918 [ 43.687899][ T664] R13: 0000000000000000 R14: ffff88810dac2800 R15: ffff88810dac3c80 [ 43.695980][ T664] ? v4l2_device_register_subdev+0x130/0x1a0 [ 43.701944][ T664] uvc_mc_register_entities+0x1c6/0x270 [ 43.707570][ T664] uvc_probe.cold+0x731/0xfb3 [ 43.712367][ T664] ? find_held_lock+0x2b/0x80 [ 43.717112][ T664] ? ktime_get_mono_fast_ns+0x46/0x90 [ 43.722668][ T664] ? usb_probe_interface+0xda/0x290 [ 43.727992][ T664] usb_probe_interface+0xda/0x290 [ 43.733015][ T664] really_probe+0xbc/0x3b0 [ 43.737504][ T664] __driver_probe_device+0xd1/0x120 [ 43.742763][ T664] driver_probe_device+0x19/0x90 [ 43.747782][ T664] __device_attach_driver+0x71/0xf0 [ 43.752968][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.758914][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.764703][ T664] bus_for_each_drv+0x79/0xc0 [ 43.769442][ T664] __device_attach+0xb9/0x210 [ 43.774396][ T664] bus_probe_device+0x97/0xb0 [ 43.779218][ T664] device_add+0x421/0x930 [ 43.783522][ T664] ? __mutex_unlock_slowpath+0x37/0x280 [ 43.789147][ T664] usb_set_configuration+0x4f7/0x8e0 [ 43.794592][ T664] usb_generic_driver_probe+0x47/0x70 [ 43.800046][ T664] usb_probe_device+0x2b/0xf0 [ 43.804765][ T664] really_probe+0xbc/0x3b0 [ 43.809178][ T664] __driver_probe_device+0xd1/0x120 [ 43.814700][ T664] driver_probe_device+0x19/0x90 [ 43.820659][ T664] __device_attach_driver+0x71/0xf0 [ 43.826024][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.832005][ T664] ? driver_allows_async_probing+0x40/0x40 [ 43.837833][ T664] bus_for_each_drv+0x79/0xc0 [ 43.842613][ T664] __device_attach+0xb9/0x210 [ 43.847271][ T664] bus_probe_device+0x97/0xb0 [ 43.852339][ T664] device_add+0x421/0x930 [ 43.856859][ T664] ? do_raw_spin_unlock+0x50/0xa0 [ 43.862032][ T664] usb_new_device.cold+0xbc/0x3be [ 43.867126][ T664] hub_event+0xe9a/0x1860 [ 43.871523][ T664] ? lock_acquire+0x9c/0x160 [ 43.876080][ T664] ? process_one_work+0x1e2/0x4e0 [ 43.881086][ T664] process_one_work+0x26f/0x4e0 [ 43.886035][ T664] worker_thread+0x4d/0x3b0 [ 43.890813][ T664] ? rescuer_thread+0x360/0x360 [ 43.895848][ T664] kthread+0x122/0x140 [ 43.900038][ T664] ? set_kthread_struct+0x40/0x40 [ 43.905268][ T664] ret_from_fork+0x1f/0x30 [ 43.909748][ T664] [ 43.913021][ T664] Kernel Offset: disabled [ 43.917482][ T664] Rebooting in 86400 seconds..