Warning: Permanently added '10.128.1.30' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 90.849195][ T3739] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 91.089185][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 91.219259][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 91.228286][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.237225][ T3739] usb 1-1: config 0 descriptor?? [ 91.291106][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 91.499087][ T3739] gspca_spca505: reg write: error -71 [ 91.504527][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 91.511894][ T3739] usb 1-1: USB disconnect, device number 2 executing program [ 97.828201][ T3739] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 98.078171][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 98.198233][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 98.207276][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.217136][ T3739] usb 1-1: config 0 descriptor?? [ 98.279988][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 98.498141][ T3739] gspca_spca505: reg write: error -71 [ 98.503556][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 98.511495][ T3739] usb 1-1: USB disconnect, device number 3 executing program [ 104.807352][ T3739] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 105.047327][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 105.167353][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 105.176523][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.185299][ T3739] usb 1-1: config 0 descriptor?? [ 105.228074][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 105.447314][ T3739] gspca_spca505: reg write: error -71 [ 105.452753][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 105.460040][ T3739] usb 1-1: USB disconnect, device number 4 executing program [ 111.736663][ T3739] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 111.986641][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 112.106686][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 112.115707][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.124687][ T3739] usb 1-1: config 0 descriptor?? [ 112.177401][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 112.386627][ T3739] gspca_spca505: reg write: error -71 [ 112.392067][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 112.399599][ T3739] usb 1-1: USB disconnect, device number 5 executing program [ 118.696056][ T3739] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 118.936057][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 119.056068][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 119.065105][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.073810][ T3739] usb 1-1: config 0 descriptor?? [ 119.116781][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 119.336023][ T3739] gspca_spca505: reg write: error -71 [ 119.341516][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 119.348614][ T3739] usb 1-1: USB disconnect, device number 6 executing program [ 125.615601][ T3739] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 125.855575][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 125.975588][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 125.984629][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.993378][ T3739] usb 1-1: config 0 descriptor?? [ 126.036241][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 126.255632][ T3739] gspca_spca505: reg write: error -71 [ 126.261046][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 126.268011][ T3739] usb 1-1: USB disconnect, device number 7 executing program [ 132.555139][ T3739] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 132.795104][ T3739] usb 1-1: Using ep0 maxpacket: 8 [ 132.915165][ T3739] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 132.924207][ T3739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.932936][ T3739] usb 1-1: config 0 descriptor?? [ 132.975835][ T3739] gspca_main: spca505-2.14.0 probing 0733:0430 [ 133.195085][ T3739] gspca_spca505: reg write: error -71 [ 133.200594][ T3739] spca505: probe of 1-1:0.0 failed with error -5 [ 133.207722][ T3739] usb 1-1: USB disconnect, device number 8 executing program [ 139.524745][ T54] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 139.764713][ T54] usb 1-1: Using ep0 maxpacket: 8 [ 139.884767][ T54] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 139.894143][ T54] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.904053][ T54] usb 1-1: config 0 descriptor?? [ 139.956540][ T54] gspca_main: spca505-2.14.0 probing 0733:0430 [ 140.174699][ T54] gspca_spca505: reg write: error -71 [ 140.180100][ T54] spca505: probe of 1-1:0.0 failed with error -5 [ 140.187483][ T54] usb 1-1: USB disconnect, device number 9 executing program [ 146.494366][ T54] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 146.784376][ T54] usb 1-1: Using ep0 maxpacket: 8 [ 146.954391][ T54] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice=5a.53 [ 146.963415][ T54] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.972116][ T54] usb 1-1: config 0 descriptor?? [ 147.015023][ T54] gspca_main: spca505-2.14.0 probing 0733:0430 [ 147.244347][ T54] gspca_spca505: reg write: error -71 [ 147.249761][ T54] spca505: probe of 1-1:0.0 failed with error -5 [ 147.257116][ T54] usb 1-1: USB disconnect, device number 10 [ 153.160847][ T8493] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888103a35800 (size 1024): comm "kworker/0:2", pid 3739, jiffies 4294948479 (age 43.130s) hex dump (first 32 bytes): 48 70 f3 07 81 88 ff ff 48 70 f3 07 81 88 ff ff Hp......Hp...... 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000009b080fc>] usb_set_configuration+0x18c/0xb90 [<000000009007c9a5>] usb_generic_driver_probe+0x8c/0xc0 [<00000000e0b50243>] usb_probe_device+0x5c/0x140 [<0000000092ec4ca1>] really_probe+0x159/0x480 [<0000000093b63e65>] driver_probe_device+0x84/0x100 [<00000000546b8594>] __device_attach_driver+0xee/0x110 [<000000000c58f258>] bus_for_each_drv+0xb7/0x100 [<00000000769ce258>] __device_attach+0x122/0x250 [<00000000db9b465d>] bus_probe_device+0xc6/0xe0 [<00000000d5f0f018>] device_add+0x5ac/0xc30 [<000000008177dd11>] usb_new_device.cold+0x166/0x578 [<0000000023ac37c6>] hub_event+0x144a/0x20d0 [<000000008952f619>] process_one_work+0x27d/0x590 [<00000000fd311f42>] worker_thread+0x59/0x5d0 [<0000000022d65c0d>] kthread+0x178/0x1b0 [<00000000fd019d36>] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff8881100a0dc0 (size 32): comm "kworker/0:2", pid 3739, jiffies 4294948479 (age 43.130s) hex dump (first 32 bytes): 31 2d 31 3a 30 2e 30 00 00 00 00 00 00 00 00 00 1-1:0.0......... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000063d5b92d>] kvasprintf+0x6c/0xf0 [<00000000f613d721>] kvasprintf_const+0x58/0x110 [<00000000160fd1c1>] kobject_set_name_vargs+0x3b/0xe0 [<000000005866c21c>] dev_set_name+0x63/0x90 [<0000000062b8c678>] usb_set_configuration+0x6be/0xb90 [<000000009007c9a5>] usb_generic_driver_probe+0x8c/0xc0 [<00000000e0b50243>] usb_probe_device+0x5c/0x140 [<0000000092ec4ca1>] really_probe+0x159/0x480 [<0000000093b63e65>] driver_probe_device+0x84/0x100 [<00000000546b8594>] __device_attach_driver+0xee/0x110 [<000000000c58f258>] bus_for_each_drv+0xb7/0x100 [<00000000769ce258>] __device_attach+0x122/0x250 [<00000000db9b465d>] bus_probe_device+0xc6/0xe0 [<00000000d5f0f018>] device_add+0x5ac/0xc30 [<000000008177dd11>] usb_new_device.cold+0x166/0x578 [<0000000023ac37c6>] hub_event+0x144a/0x20d0 BUG: memory leak unreferenced object 0xffff88810fe89b00 (size 256): comm "kworker/0:2", pid 3739, jiffies 4294948484 (age 43.080s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 08 9b e8 0f 81 88 ff ff ................ 08 9b e8 0f 81 88 ff ff d0 42 58 82 ff ff ff ff .........BX..... backtrace: [<00000000515f77a9>] device_add+0x7e8/0xc30 [<00000000eb445474>] usb_set_configuration+0x9de/0xb90 [<000000009007c9a5>] usb_generic_driver_probe+0x8c/0xc0 [<00000000e0b50243>] usb_probe_device+0x5c/0x140 [<0000000092ec4ca1>] really_probe+0x159/0x480 [<0000000093b63e65>] driver_probe_device+0x84/0x100 [<00000000546b8594>] __device_attach_driver+0xee/0x110 [<000000000c58f258>] bus_for_each_drv+0xb7/0x100 [<00000000769ce258>] __device_attach+0x122/0x250 [<00000000db9b465d>] bus_probe_device+0xc6/0xe0 [<00000000d5f0f018>] device_add+0x5ac/0xc30 [<000000008177dd11>] usb_new_device.cold+0x166/0x578 [<0000000023ac37c6>] hub_event+0x144a/0x20d0 [<000000008952f619>] process_one_work+0x27d/0x590 [<00000000fd311f42>] worker_thread+0x59/0x5d0 [<0000000022d65c0d>] kthread+0x178/0x1b0