scriptor?? 05:29:54 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 974.544414][T24246] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 974.555491][T24246] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 974.565213][T24246] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 974.578654][T24246] usb 5-1: config 0 descriptor?? 05:29:54 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:29:54 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 974.914428][ T9115] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 975.014357][ T48] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 975.064548][T18609] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 975.254766][T24246] keytouch 0003:0926:3333.0262: fixing up Keytouch IEC report descriptor [ 975.266235][T24246] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0262/input/input711 [ 975.324399][ T9115] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 975.335438][ T9115] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 975.345763][ T9115] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 975.358390][ T9115] usb 4-1: config 0 descriptor?? [ 975.363758][T24246] keytouch 0003:0926:3333.0262: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:29:55 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) [ 975.396052][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 975.434949][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 975.464629][T18609] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 975.485123][T18609] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 975.505869][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 975.531500][T18609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 975.539947][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 975.548798][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 975.564332][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 975.576139][ T5] usb 6-1: USB disconnect, device number 115 [ 975.585675][ T48] usb 2-1: config 0 descriptor?? [ 975.594751][T18609] usb 1-1: config 0 descriptor?? [ 975.600762][ T9163] usb 5-1: USB disconnect, device number 10 05:29:56 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 975.964274][ T5] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 976.054639][ T9115] keytouch 0003:0926:3333.0263: fixing up Keytouch IEC report descriptor [ 976.068657][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0263/input/input712 [ 976.144351][ T48] usbhid 2-1:0.0: can't add hid device: -71 [ 976.151801][ T48] usbhid: probe of 2-1:0.0 failed with error -71 [ 976.166968][ T9115] keytouch 0003:0926:3333.0263: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 976.179178][ T48] usb 2-1: USB disconnect, device number 124 [ 976.254274][T28437] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 976.259565][ T9115] usb 4-1: USB disconnect, device number 25 [ 976.364616][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 976.375719][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 976.385698][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.396790][ T5] usb 6-1: config 0 descriptor?? [ 976.446955][T18609] keytouch 0003:0926:3333.0264: fixing up Keytouch IEC report descriptor [ 976.459886][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0264/input/input713 05:29:56 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 976.553024][T18609] keytouch 0003:0926:3333.0264: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:29:56 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 976.634470][T28437] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 976.650975][T28437] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 976.669975][T28437] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.688352][T28437] usb 5-1: config 0 descriptor?? 05:29:56 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 976.714189][ T17] usbhid 3-1:0.0: can't add hid device: -71 [ 976.720234][ T17] usbhid: probe of 3-1:0.0 failed with error -71 [ 976.745150][ T17] usb 3-1: USB disconnect, device number 115 [ 976.894167][ T3926] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 977.054677][ T49] usb 1-1: USB disconnect, device number 5 [ 977.074157][ T9570] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 977.104176][ T17] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 977.254122][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 977.266557][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 977.276476][ T3926] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 977.286823][ T3926] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 977.297594][ T3926] usb 2-1: config 0 descriptor?? [ 977.414517][T28437] keytouch 0003:0926:3333.0265: fixing up Keytouch IEC report descriptor [ 977.428695][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0265/input/input714 [ 977.440228][ T9570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 977.451852][ T9570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 977.461786][ T9570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 977.470464][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 977.481653][ T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 977.491464][ T9570] usb 4-1: config 0 descriptor?? [ 977.496523][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 977.506217][ T17] usb 3-1: config 0 descriptor?? [ 977.530316][T28437] keytouch 0003:0926:3333.0265: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:29:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 977.627258][ T9115] usb 5-1: USB disconnect, device number 11 [ 977.834045][ T3926] usbhid 2-1:0.0: can't add hid device: -71 [ 977.840155][ T3926] usbhid: probe of 2-1:0.0 failed with error -71 [ 977.850904][ T3926] usb 2-1: USB disconnect, device number 125 [ 977.884022][T28437] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 977.974473][ T17] keytouch 0003:0926:3333.0266: fixing up Keytouch IEC report descriptor [ 977.987611][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0266/input/input715 [ 978.076771][ T17] keytouch 0003:0926:3333.0266: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 05:29:58 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 978.176803][ T9115] usb 3-1: USB disconnect, device number 116 [ 978.186306][ T9570] keytouch 0003:0926:3333.0267: fixing up Keytouch IEC report descriptor [ 978.223590][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0267/input/input716 [ 978.255584][T28437] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 05:29:58 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 978.275810][T28437] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 978.303989][T28437] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 978.328787][T28437] usb 1-1: config 0 descriptor?? [ 978.396606][ T9570] keytouch 0003:0926:3333.0267: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 978.430990][ T9570] usb 4-1: USB disconnect, device number 26 05:29:58 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) [ 978.485639][ T17] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 978.583951][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 978.590004][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 978.597132][ T5] usb 6-1: USB disconnect, device number 116 [ 978.613951][ T3926] usb 2-1: new high-speed USB device number 126 using dummy_hcd 05:29:58 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:29:58 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x0, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 978.843984][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 978.855030][ T17] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 978.865071][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 978.878964][ T17] usb 5-1: config 0 descriptor?? [ 978.963887][ T9115] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 978.974192][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 978.985151][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 978.993874][ T5] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 978.995494][ T3926] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 979.020053][ T3926] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.029145][ T3926] usb 2-1: config 0 descriptor?? [ 979.154222][T28437] keytouch 0003:0926:3333.0268: fixing up Keytouch IEC report descriptor [ 979.163686][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0268/input/input717 [ 979.205505][ T9163] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 979.252861][T28437] keytouch 0003:0926:3333.0268: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 979.393846][ T9115] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 979.404955][ T9115] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 979.404967][ T9115] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.409492][ T9115] usb 3-1: config 0 descriptor?? [ 979.428086][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 979.439631][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 979.439643][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.440508][ T5] usb 6-1: config 0 descriptor?? [ 979.563899][ T3926] usbhid 2-1:0.0: can't add hid device: -71 [ 979.570284][ T17] keytouch 0003:0926:3333.0269: fixing up Keytouch IEC report descriptor [ 979.578885][ T3926] usbhid: probe of 2-1:0.0 failed with error -71 [ 979.586405][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0269/input/input718 [ 979.595986][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 979.599678][ T3926] usb 2-1: USB disconnect, device number 126 [ 979.620429][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 979.630197][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 979.639713][ T9163] usb 4-1: config 0 descriptor?? [ 979.687715][ T17] keytouch 0003:0926:3333.0269: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 979.710716][ T48] usb 1-1: USB disconnect, device number 6 [ 979.774789][T23938] usb 5-1: USB disconnect, device number 12 05:30:00 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 979.954158][ T9115] keytouch 0003:0926:3333.026A: fixing up Keytouch IEC report descriptor [ 979.971228][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.026A/input/input719 [ 980.055471][ T9115] keytouch 0003:0926:3333.026A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 980.156066][ T17] usb 3-1: USB disconnect, device number 117 05:30:00 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:00 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 980.293744][T18609] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 980.314530][ T9163] keytouch 0003:0926:3333.026B: fixing up Keytouch IEC report descriptor [ 980.331797][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.026B/input/input720 [ 980.421135][ T9163] keytouch 0003:0926:3333.026B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 980.503658][ T3926] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 980.516191][ T9163] usb 4-1: USB disconnect, device number 27 [ 980.564008][T23938] usb 5-1: new high-speed USB device number 13 using dummy_hcd 05:30:00 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 980.683704][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 980.696585][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 980.706619][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 980.715858][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 980.724723][T18609] usb 2-1: config 0 descriptor?? [ 980.863665][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 980.874606][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 980.884914][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 980.898162][ T3926] usb 1-1: config 0 descriptor?? 05:30:01 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x0, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 980.983708][T23938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 980.995983][T23938] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 981.005272][ T48] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 981.012932][T23938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 981.023311][T23938] usb 5-1: config 0 descriptor?? [ 981.253599][T18609] usbhid 2-1:0.0: can't add hid device: -71 [ 981.261067][T18609] usbhid: probe of 2-1:0.0 failed with error -71 [ 981.269091][T18609] usb 2-1: USB disconnect, device number 127 [ 981.323577][T20486] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 981.393593][ T48] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 981.404621][ T48] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 981.413942][ T48] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 981.422518][ T48] usb 3-1: config 0 descriptor?? 05:30:01 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 981.593547][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 981.593584][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 981.594537][ T5] usb 6-1: USB disconnect, device number 117 05:30:01 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 981.693582][T20486] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 981.703972][T23938] keytouch 0003:0926:3333.026C: fixing up Keytouch IEC report descriptor [ 981.709068][T20486] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 981.722424][ T3926] keytouch 0003:0926:3333.026D: fixing up Keytouch IEC report descriptor [ 981.738623][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.026C/input/input721 [ 981.752642][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.026D/input/input722 [ 981.773616][T20486] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 981.795199][T20486] usb 4-1: config 0 descriptor?? [ 981.831558][T23938] keytouch 0003:0926:3333.026C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 981.917773][ T17] usb 5-1: USB disconnect, device number 13 [ 981.924001][ T3926] keytouch 0003:0926:3333.026D: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 981.953027][ T48] keytouch 0003:0926:3333.026E: fixing up Keytouch IEC report descriptor [ 981.985071][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.026E/input/input723 [ 981.996894][ T5] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 982.043812][T18609] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 982.164551][ T48] keytouch 0003:0926:3333.026E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 982.197843][ T48] usb 3-1: USB disconnect, device number 118 [ 982.345511][ T9163] usb 1-1: USB disconnect, device number 7 05:30:02 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 982.413460][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 982.443697][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 982.463043][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 982.473955][T20486] keytouch 0003:0926:3333.026F: fixing up Keytouch IEC report descriptor [ 982.476628][ T5] usb 6-1: config 0 descriptor?? [ 982.495941][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 982.501939][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.026F/input/input724 [ 982.509351][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 982.561645][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 982.580918][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 982.601900][T18609] usb 2-1: config 0 descriptor?? 05:30:02 executing program 2: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 982.645631][T20486] keytouch 0003:0926:3333.026F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 982.702202][T20486] usb 4-1: USB disconnect, device number 28 05:30:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 982.843394][ T17] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 983.143462][ T9163] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 983.173625][T18609] usbhid 2-1:0.0: can't add hid device: -71 05:30:03 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x0, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 983.189136][T18609] usbhid: probe of 2-1:0.0 failed with error -71 [ 983.201225][T18609] usb 2-1: USB disconnect, device number 2 [ 983.213650][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 05:30:03 executing program 2: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 983.243310][ T17] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 983.253028][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.271667][ T17] usb 5-1: config 0 descriptor?? [ 983.493265][T23939] usb 4-1: new high-speed USB device number 29 using dummy_hcd 05:30:03 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 983.573283][ T9163] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 983.584259][ T9163] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 983.594242][ T9163] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.616845][ T9163] usb 1-1: config 0 descriptor?? 05:30:03 executing program 2: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 983.903228][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 983.903246][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 983.903258][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.903516][T18609] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 983.939027][T23939] usb 4-1: config 0 descriptor?? [ 983.963707][ T17] keytouch 0003:0926:3333.0270: fixing up Keytouch IEC report descriptor [ 983.973085][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0270/input/input725 [ 984.065485][ T17] keytouch 0003:0926:3333.0270: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 984.188769][T23938] usb 5-1: USB disconnect, device number 14 05:30:04 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 984.330732][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 984.343428][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 984.355701][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 984.367177][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 984.379538][T18609] usb 2-1: config 0 descriptor?? [ 984.473611][ T9163] keytouch 0003:0926:3333.0271: fixing up Keytouch IEC report descriptor [ 984.487213][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0271/input/input726 05:30:04 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 984.566290][ T9163] keytouch 0003:0926:3333.0271: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 984.613790][T23939] keytouch 0003:0926:3333.0272: fixing up Keytouch IEC report descriptor [ 984.633302][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 984.633338][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 984.634548][ T5] usb 6-1: USB disconnect, device number 118 05:30:04 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 984.665219][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0272/input/input727 05:30:04 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 984.744925][T23939] keytouch 0003:0926:3333.0272: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 984.815435][T20486] usb 4-1: USB disconnect, device number 29 [ 984.933679][T18609] usbhid 2-1:0.0: can't add hid device: -71 [ 984.939836][T18609] usbhid: probe of 2-1:0.0 failed with error -71 [ 984.950717][T18609] usb 2-1: USB disconnect, device number 3 [ 985.013066][T23938] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 985.046256][ T9163] usb 1-1: USB disconnect, device number 8 [ 985.093031][ T5] usb 6-1: new high-speed USB device number 119 using dummy_hcd 05:30:05 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:05 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, {0x3, 0x0, "d9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:05 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 985.433106][T23938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 985.460656][T23938] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 985.470086][T23938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:30:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 985.478961][T23938] usb 5-1: config 0 descriptor?? [ 985.487740][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 985.499014][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 985.509968][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 985.520082][ T5] usb 6-1: config 0 descriptor?? [ 985.622982][T20486] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 985.652974][ T9570] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 985.842931][ T9163] usb 1-1: new high-speed USB device number 9 using dummy_hcd 05:30:05 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 985.983264][T20486] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 985.994451][T20486] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 986.004211][T20486] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 986.016673][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 986.027965][T20486] usb 4-1: config 0 descriptor?? [ 986.032969][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 986.046260][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 986.056610][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 986.066878][ T9570] usb 2-1: config 0 descriptor?? [ 986.193340][T23938] keytouch 0003:0926:3333.0273: fixing up Keytouch IEC report descriptor [ 986.210123][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0273/input/input728 [ 986.232920][ T9163] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 986.243944][ T9115] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 986.253350][ T9163] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 986.262424][ T9163] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 986.273294][ T9163] usb 1-1: config 0 descriptor?? [ 986.285947][T23938] keytouch 0003:0926:3333.0273: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 986.403523][T23938] usb 5-1: USB disconnect, device number 15 [ 986.524367][ T9115] usb 3-1: device descriptor read/64, error 18 [ 986.543337][ T9570] keytouch 0003:0926:3333.0274: fixing up Keytouch IEC report descriptor [ 986.558323][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0274/input/input729 [ 986.639077][ T9570] keytouch 0003:0926:3333.0274: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 986.713244][T20486] keytouch 0003:0926:3333.0275: fixing up Keytouch IEC report descriptor [ 986.727910][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0275/input/input730 [ 986.753135][ T9570] usb 2-1: USB disconnect, device number 4 [ 986.808516][T20486] keytouch 0003:0926:3333.0275: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:30:06 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 986.914816][ T3926] usb 4-1: USB disconnect, device number 30 [ 986.942818][ T9115] usb 3-1: device descriptor read/64, error 18 [ 987.103371][ T9163] keytouch 0003:0926:3333.0276: fixing up Keytouch IEC report descriptor [ 987.114590][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0276/input/input731 05:30:07 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 987.200803][ T9163] keytouch 0003:0926:3333.0276: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 987.224289][T20486] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 987.238274][ T9115] usb 3-1: new high-speed USB device number 120 using dummy_hcd 05:30:07 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:07 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 987.542717][ T9115] usb 3-1: device descriptor read/64, error 18 [ 987.572939][ T3926] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 987.583057][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 987.605481][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 987.623057][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 987.636115][T20486] usb 5-1: config 0 descriptor?? [ 987.642755][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 987.650176][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 987.673395][ T5] usb 6-1: USB disconnect, device number 119 [ 987.700478][T28437] usb 1-1: USB disconnect, device number 9 [ 987.713262][ T9570] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 987.962759][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 987.973807][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 987.982627][ T9115] usb 3-1: device descriptor read/64, error 18 [ 987.983871][ T3926] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 987.999208][ T3926] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 988.008507][ T3926] usb 2-1: config 0 descriptor?? [ 988.062648][ T5] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 988.072722][ T9570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 988.085073][ T9570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 988.094277][ T9570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 988.102692][ T9115] usb usb3-port1: attempt power cycle [ 988.104529][ T9570] usb 4-1: config 0 descriptor?? 05:30:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 988.312972][T20486] keytouch 0003:0926:3333.0277: fixing up Keytouch IEC report descriptor [ 988.322340][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0277/input/input732 [ 988.405132][T20486] keytouch 0003:0926:3333.0277: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 988.464819][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 988.464836][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 988.464899][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 988.465611][ T5] usb 6-1: config 0 descriptor?? [ 988.492894][ T3926] keytouch 0003:0926:3333.0278: fixing up Keytouch IEC report descriptor [ 988.493879][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0278/input/input733 [ 988.506398][ T9163] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 988.521260][ T49] usb 5-1: USB disconnect, device number 16 [ 988.575364][ T3926] keytouch 0003:0926:3333.0278: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 988.699037][ T3926] usb 2-1: USB disconnect, device number 5 [ 988.812979][ T9570] keytouch 0003:0926:3333.0279: fixing up Keytouch IEC report descriptor [ 988.832250][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0279/input/input734 [ 988.852938][ T9115] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 988.892928][ T9163] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 988.905160][ T9163] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 988.913945][ T9570] keytouch 0003:0926:3333.0279: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 988.922079][ T9163] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:30:09 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 988.991840][ T9163] usb 1-1: config 0 descriptor?? 05:30:09 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 989.012507][ T9115] usb 3-1: device descriptor read/8, error -71 [ 989.021547][ T9570] usb 4-1: USB disconnect, device number 31 05:30:09 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 989.233891][ T9115] usb 3-1: device descriptor read/8, error -71 [ 989.332476][ T3926] usb 5-1: new high-speed USB device number 17 using dummy_hcd 05:30:09 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 989.502479][ T49] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 989.692459][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 989.704813][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 989.716159][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 989.727369][ T3926] usb 5-1: config 0 descriptor?? [ 989.732405][ T9115] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 989.822820][ T9163] keytouch 0003:0926:3333.027A: fixing up Keytouch IEC report descriptor [ 989.831291][T23939] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 989.839783][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.027A/input/input735 [ 989.872772][ T49] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 989.888979][ T49] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 989.898783][ T49] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 989.908903][ T49] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 989.917975][ T49] usb 2-1: config 0 descriptor?? [ 989.930258][ T9163] keytouch 0003:0926:3333.027A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 989.942705][ T9115] usb 3-1: device descriptor read/8, error -61 [ 990.222391][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 990.233324][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 990.243010][ T9115] usb 3-1: device descriptor read/8, error -61 [ 990.249193][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 990.258978][T23939] usb 4-1: config 0 descriptor?? [ 990.362438][ T9115] usb usb3-port1: unable to enumerate USB device [ 990.393482][ T9115] usb 1-1: USB disconnect, device number 10 [ 990.402902][ T3926] keytouch 0003:0926:3333.027B: fixing up Keytouch IEC report descriptor [ 990.412132][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.027B/input/input736 [ 990.424335][ T49] keytouch 0003:0926:3333.027C: fixing up Keytouch IEC report descriptor [ 990.436159][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.027C/input/input737 05:30:10 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 990.653344][ T49] keytouch 0003:0926:3333.027C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 990.672303][ T5] usbhid 6-1:0.0: can't add hid device: -71 [ 990.678269][ T5] usbhid: probe of 6-1:0.0 failed with error -71 [ 990.692327][ T49] usb 2-1: USB disconnect, device number 6 [ 990.721819][ T5] usb 6-1: USB disconnect, device number 120 [ 990.724728][ T3926] keytouch 0003:0926:3333.027B: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 990.777356][ T3926] usb 5-1: USB disconnect, device number 17 05:30:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 990.942724][T23939] keytouch 0003:0926:3333.027D: fixing up Keytouch IEC report descriptor [ 990.970396][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.027D/input/input738 [ 991.083327][T23939] keytouch 0003:0926:3333.027D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:30:11 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, 0x0) 05:30:11 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 991.163683][ T49] usb 4-1: USB disconnect, device number 32 [ 991.192227][ T5] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 991.214371][ T9115] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 991.472224][T20486] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 991.562187][ T3926] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 991.612702][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 991.623598][ T9115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 991.635737][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 991.651717][ T9115] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:30:11 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 991.660784][ T9115] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 991.669218][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 991.677861][ T9115] usb 1-1: config 0 descriptor?? [ 991.683661][ T5] usb 6-1: config 0 descriptor?? [ 991.832158][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 991.843272][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 991.854022][T20486] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 991.863522][T20486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 991.876529][T20486] usb 2-1: config 0 descriptor?? [ 991.922199][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 991.938439][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 991.947783][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 991.958599][ T3926] usb 5-1: config 0 descriptor?? 05:30:12 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 991.982123][T23939] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 992.152619][ T5] keytouch 0003:0926:3333.027E: fixing up Keytouch IEC report descriptor [ 992.167587][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.027E/input/input739 [ 992.261699][ T5] keytouch 0003:0926:3333.027E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 992.352502][T20486] keytouch 0003:0926:3333.027F: fixing up Keytouch IEC report descriptor [ 992.364337][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.027F/input/input740 [ 992.369867][ T5] usb 6-1: USB disconnect, device number 121 [ 992.395180][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 992.421073][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 992.446193][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.456318][T23939] usb 4-1: config 0 descriptor?? [ 992.512072][ T9163] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 992.521546][ T9115] keytouch 0003:0926:3333.0280: fixing up Keytouch IEC report descriptor [ 992.533405][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0280/input/input741 [ 992.576989][T20486] keytouch 0003:0926:3333.027F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 992.621775][T20486] usb 2-1: USB disconnect, device number 7 [ 992.643501][ T9115] keytouch 0003:0926:3333.0280: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 992.644193][ T3926] keytouch 0003:0926:3333.0281: fixing up Keytouch IEC report descriptor [ 992.755477][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0281/input/input742 05:30:12 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 992.842134][ T9163] usb 3-1: device descriptor read/64, error 18 [ 992.878464][ T3926] keytouch 0003:0926:3333.0281: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 992.924073][ T3926] usb 5-1: USB disconnect, device number 18 05:30:13 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 993.122497][T23939] keytouch 0003:0926:3333.0282: fixing up Keytouch IEC report descriptor [ 993.138672][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0282/input/input743 [ 993.173208][ T5] usb 1-1: USB disconnect, device number 11 [ 993.233245][T23939] keytouch 0003:0926:3333.0282: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 993.245299][ T9115] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 993.252955][ T9163] usb 3-1: device descriptor read/64, error 18 [ 993.324271][T23939] usb 4-1: USB disconnect, device number 33 05:30:13 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, 0x0) [ 993.371944][T20486] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 993.542416][ T9163] usb 3-1: new high-speed USB device number 124 using dummy_hcd 05:30:13 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 993.651930][ T9115] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 993.663386][ T9115] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 993.673229][ T9115] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 993.686437][ T9115] usb 6-1: config 0 descriptor?? [ 993.692299][ T49] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 993.732225][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 993.743190][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 993.753597][T20486] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 993.762992][T20486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 993.772642][T20486] usb 2-1: config 0 descriptor?? 05:30:13 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 993.831871][ T9163] usb 3-1: device descriptor read/64, error 18 [ 993.981954][T23939] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 994.061857][ T49] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 994.072782][ T49] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 994.082564][ T49] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 994.091256][ T49] usb 5-1: config 0 descriptor?? [ 994.111850][ T3926] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 994.192310][ T9115] keytouch 0003:0926:3333.0283: fixing up Keytouch IEC report descriptor [ 994.201736][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0283/input/input744 [ 994.252289][T20486] keytouch 0003:0926:3333.0284: fixing up Keytouch IEC report descriptor [ 994.265639][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0284/input/input745 [ 994.284300][ T9163] usb 3-1: device descriptor read/64, error 18 [ 994.290848][ T9115] keytouch 0003:0926:3333.0283: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 994.364116][T23939] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 994.377835][T20486] keytouch 0003:0926:3333.0284: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 994.397617][T23939] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 994.406728][ T9163] usb usb3-port1: attempt power cycle [ 994.460103][T23939] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 994.461962][T20486] usb 2-1: USB disconnect, device number 8 [ 994.481814][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 994.500067][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 994.501949][T23939] usb 1-1: config 0 descriptor?? [ 994.526042][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 994.536279][ T3926] usb 4-1: config 0 descriptor?? [ 994.572970][ T9115] usb 6-1: USB disconnect, device number 122 [ 994.772151][ T49] keytouch 0003:0926:3333.0285: fixing up Keytouch IEC report descriptor [ 994.784683][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0285/input/input746 [ 994.883155][ T49] keytouch 0003:0926:3333.0285: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:30:14 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:15 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 994.973657][ T9115] usb 5-1: USB disconnect, device number 19 05:30:15 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 995.212252][ T3926] keytouch 0003:0926:3333.0286: fixing up Keytouch IEC report descriptor [ 995.229046][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0286/input/input747 [ 995.281744][ T5] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 995.289517][T18609] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 995.310290][ T3926] keytouch 0003:0926:3333.0286: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 995.382143][T23939] keytouch 0003:0926:3333.0287: fixing up Keytouch IEC report descriptor [ 995.403180][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0287/input/input748 05:30:15 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, 0x0) [ 995.441966][ T9115] usb 4-1: USB disconnect, device number 34 [ 995.527544][T23939] keytouch 0003:0926:3333.0287: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 995.601930][ T9163] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 995.711831][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 995.711848][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 995.711858][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 995.712090][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 995.712110][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 995.712122][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 995.712141][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 995.712840][ T5] usb 6-1: config 0 descriptor?? [ 995.762878][ T3926] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 995.770543][T18609] usb 2-1: config 0 descriptor?? [ 995.831840][ T9163] usb 3-1: device descriptor read/8, error -61 05:30:15 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 996.032958][T23938] usb 1-1: USB disconnect, device number 12 [ 996.123141][ T9163] usb 3-1: device descriptor read/8, error -61 [ 996.141902][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 996.152827][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 996.161955][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 996.177121][ T3926] usb 5-1: config 0 descriptor?? [ 996.271557][ T49] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 996.301923][T18609] keytouch 0003:0926:3333.0288: fixing up Keytouch IEC report descriptor [ 996.311103][ T5] keytouch 0003:0926:3333.0289: fixing up Keytouch IEC report descriptor [ 996.324107][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0289/input/input749 [ 996.335703][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0288/input/input750 [ 996.391545][ T9163] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 996.424198][ T5] keytouch 0003:0926:3333.0289: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 996.507790][T18609] keytouch 0003:0926:3333.0288: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:30:16 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 996.558407][T18609] usb 2-1: USB disconnect, device number 9 [ 996.594609][ T5] usb 6-1: USB disconnect, device number 123 [ 996.613541][ T9163] usb 3-1: device descriptor read/8, error -61 [ 996.631545][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 996.658816][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 996.674372][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 996.685465][ T49] usb 4-1: config 0 descriptor?? [ 996.871862][ T3926] keytouch 0003:0926:3333.028A: fixing up Keytouch IEC report descriptor [ 996.882852][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.028A/input/input751 [ 996.898484][T20486] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 996.903480][ T9163] usb 3-1: device descriptor read/8, error -61 [ 996.972811][ T3926] keytouch 0003:0926:3333.028A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:30:17 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:17 executing program 5: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 997.042303][ T9163] usb usb3-port1: unable to enumerate USB device [ 997.075870][ T9163] usb 5-1: USB disconnect, device number 20 [ 997.261494][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 997.272549][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 997.282440][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 997.294990][T20486] usb 1-1: config 0 descriptor?? [ 997.361823][ T49] keytouch 0003:0926:3333.028B: fixing up Keytouch IEC report descriptor [ 997.376195][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.028B/input/input752 [ 997.382059][ T5] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 997.458043][ T49] keytouch 0003:0926:3333.028B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:30:17 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:17 executing program 5: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 997.572930][ T9163] usb 4-1: USB disconnect, device number 35 [ 997.821499][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 997.832522][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 997.842294][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 997.851477][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 997.860732][ T5] usb 2-1: config 0 descriptor?? [ 997.871692][ T9570] usb 5-1: new high-speed USB device number 21 using dummy_hcd 05:30:18 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:18 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:18 executing program 5: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 998.131787][T20486] keytouch 0003:0926:3333.028C: fixing up Keytouch IEC report descriptor [ 998.172665][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.028C/input/input753 [ 998.231742][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 998.251334][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 998.260483][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 998.273239][T20486] keytouch 0003:0926:3333.028C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 998.285806][ T9570] usb 5-1: config 0 descriptor?? [ 998.361759][ T5] keytouch 0003:0926:3333.028D: fixing up Keytouch IEC report descriptor [ 998.370238][ T9163] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 998.386575][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.028D/input/input754 [ 998.491088][ T5] keytouch 0003:0926:3333.028D: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 998.551256][ T3926] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 998.573106][ T5] usb 2-1: USB disconnect, device number 10 05:30:18 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 998.723839][T23938] usb 1-1: USB disconnect, device number 13 [ 998.751315][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 998.762301][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 998.772413][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 998.785675][ T9163] usb 4-1: config 0 descriptor?? [ 998.821212][ T3926] usb 3-1: device descriptor read/64, error 18 [ 998.951809][ T9570] keytouch 0003:0926:3333.028E: fixing up Keytouch IEC report descriptor [ 998.961511][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.028E/input/input755 05:30:19 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 999.049168][ T9570] keytouch 0003:0926:3333.028E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 999.153940][ T49] usb 5-1: USB disconnect, device number 21 05:30:19 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:19 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 999.211148][ T3926] usb 3-1: device descriptor read/64, error 18 [ 999.411151][ T9570] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 999.461658][ T9163] keytouch 0003:0926:3333.028F: fixing up Keytouch IEC report descriptor [ 999.476743][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.028F/input/input756 [ 999.481256][ T3926] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 999.561155][T20486] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 999.566626][ T9163] keytouch 0003:0926:3333.028F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:30:19 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 999.675651][ T49] usb 4-1: USB disconnect, device number 36 05:30:19 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 999.772451][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 999.783426][ T3926] usb 3-1: device descriptor read/64, error 18 [ 999.790562][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 999.801854][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 999.810878][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 999.824464][ T9570] usb 2-1: config 0 descriptor?? [ 999.931134][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 999.942072][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 999.951304][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 999.961905][T20486] usb 1-1: config 0 descriptor?? [ 999.971093][T28437] usb 5-1: new high-speed USB device number 22 using dummy_hcd 05:30:20 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1000.171034][ T3926] usb 3-1: device descriptor read/64, error 18 [ 1000.291330][ T3926] usb usb3-port1: attempt power cycle [ 1000.301847][ T9570] keytouch 0003:0926:3333.0290: fixing up Keytouch IEC report descriptor [ 1000.316298][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0290/input/input757 05:30:20 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1000.331552][T28437] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1000.342534][T28437] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1000.362862][T28437] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1000.378490][T28437] usb 5-1: config 0 descriptor?? [ 1000.392732][ T9570] keytouch 0003:0926:3333.0290: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1000.492759][ T5] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1000.503701][ T9570] usb 2-1: USB disconnect, device number 11 [ 1000.651008][ T49] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 1000.781466][T20486] keytouch 0003:0926:3333.0291: fixing up Keytouch IEC report descriptor [ 1000.796909][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0291/input/input758 [ 1000.881230][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1000.881501][T20486] keytouch 0003:0926:3333.0291: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1000.903280][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1000.922731][ T49] usb 6-1: device descriptor read/64, error 18 [ 1000.941993][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1000.963150][ T5] usb 4-1: config 0 descriptor?? 05:30:21 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1001.003749][ T3926] usb 3-1: new high-speed USB device number 3 using dummy_hcd 05:30:21 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1001.063403][T28437] keytouch 0003:0926:3333.0292: fixing up Keytouch IEC report descriptor [ 1001.073398][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0292/input/input759 [ 1001.150921][ T3926] usb 3-1: device descriptor read/8, error -71 [ 1001.163888][T28437] keytouch 0003:0926:3333.0292: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1001.264804][T28437] usb 5-1: USB disconnect, device number 22 [ 1001.310902][ T49] usb 6-1: device descriptor read/64, error 18 [ 1001.325002][ T9163] usb 1-1: USB disconnect, device number 14 [ 1001.350886][T23938] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1001.360947][ T3926] usb 3-1: device descriptor read/8, error -71 [ 1001.580879][ T49] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 1001.641323][ T5] keytouch 0003:0926:3333.0293: fixing up Keytouch IEC report descriptor [ 1001.653268][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0293/input/input760 05:30:21 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1001.756876][ T5] keytouch 0003:0926:3333.0293: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1001.772730][T23938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1001.796648][T23938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 05:30:21 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1001.849446][T23938] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1001.853296][ T3926] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 1001.866333][ T49] usb 6-1: device descriptor read/64, error 18 [ 1001.873252][T23938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1001.912274][ T5] usb 4-1: USB disconnect, device number 37 [ 1001.919324][T23938] usb 2-1: config 0 descriptor?? [ 1002.052648][ T3926] usb 3-1: device descriptor read/8, error -61 [ 1002.110850][T28437] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1002.240807][ T9650] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1002.261178][ T49] usb 6-1: device descriptor read/64, error 18 [ 1002.322420][ T3926] usb 3-1: device descriptor read/8, error -61 05:30:22 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1002.380814][ T49] usb usb6-port1: attempt power cycle [ 1002.403227][T23938] keytouch 0003:0926:3333.0294: fixing up Keytouch IEC report descriptor [ 1002.415184][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0294/input/input761 [ 1002.440840][ T3926] usb usb3-port1: unable to enumerate USB device [ 1002.470777][T28437] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1002.490786][T28437] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1002.504786][T23938] keytouch 0003:0926:3333.0294: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1002.510736][T28437] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1002.572898][T28437] usb 5-1: config 0 descriptor?? [ 1002.600791][ T9650] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1002.604906][T18609] usb 2-1: USB disconnect, device number 12 [ 1002.631029][ T9650] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1002.640068][ T9650] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1002.670271][ T9650] usb 1-1: config 0 descriptor?? [ 1002.703215][ T5] usb 4-1: new high-speed USB device number 38 using dummy_hcd 05:30:23 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1003.090763][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1003.100679][ T49] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 1003.101720][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1003.127135][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1003.142601][ T5] usb 4-1: config 0 descriptor?? [ 1003.251046][T28437] keytouch 0003:0926:3333.0295: fixing up Keytouch IEC report descriptor [ 1003.266236][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0295/input/input762 [ 1003.278232][ T49] usb 6-1: device descriptor read/8, error -61 05:30:23 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1003.357789][T28437] keytouch 0003:0926:3333.0295: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1003.420625][T18609] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1003.463339][T28437] usb 5-1: USB disconnect, device number 23 [ 1003.490956][ T49] usb 6-1: device descriptor read/8, error -71 [ 1003.502642][ T9650] keytouch 0003:0926:3333.0296: fixing up Keytouch IEC report descriptor [ 1003.527822][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0296/input/input763 [ 1003.673487][ T9650] keytouch 0003:0926:3333.0296: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1003.821129][ T5] keytouch 0003:0926:3333.0297: fixing up Keytouch IEC report descriptor [ 1003.832561][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0297/input/input764 [ 1003.844209][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1003.844222][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1003.844282][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1003.844291][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1003.862493][T18609] usb 2-1: config 0 descriptor?? 05:30:24 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1003.930076][ T5] keytouch 0003:0926:3333.0297: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1004.000677][ T49] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 1004.023171][ T5] usb 4-1: USB disconnect, device number 38 05:30:24 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1004.129250][T28437] usb 1-1: USB disconnect, device number 15 [ 1004.170545][ T49] usb 6-1: device descriptor read/8, error -61 [ 1004.301430][ T9163] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1004.361003][T18609] keytouch 0003:0926:3333.0298: fixing up Keytouch IEC report descriptor [ 1004.370426][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0298/input/input765 [ 1004.440500][ T49] usb 6-1: device descriptor read/8, error -61 [ 1004.466463][T18609] keytouch 0003:0926:3333.0298: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:30:24 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1004.560575][ T49] usb usb6-port1: unable to enumerate USB device [ 1004.569491][ T49] usb 2-1: USB disconnect, device number 13 [ 1004.591608][ T9650] usb 3-1: new high-speed USB device number 5 using dummy_hcd 05:30:24 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1004.672557][ T9163] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1004.690645][ T9163] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1004.703515][ T9163] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1004.712549][ T9163] usb 5-1: config 0 descriptor?? [ 1004.890448][T18609] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1004.930453][T23938] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1004.950456][ T9650] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1004.960596][ T9650] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1004.969542][ T9650] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1004.978811][ T9650] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1004.987720][ T9650] usb 3-1: config 0 descriptor?? 05:30:25 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x0, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1005.290743][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1005.301734][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1005.311054][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.321026][T18609] usb 4-1: config 0 descriptor?? [ 1005.330801][T23938] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1005.342853][T23938] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1005.352202][T23938] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.361340][T23938] usb 1-1: config 0 descriptor?? [ 1005.376062][ T5] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1005.410910][ T9163] keytouch 0003:0926:3333.0299: fixing up Keytouch IEC report descriptor [ 1005.434856][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0299/input/input766 [ 1005.511538][ T9163] keytouch 0003:0926:3333.0299: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1005.612894][ T49] usb 5-1: USB disconnect, device number 24 [ 1005.800363][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1005.811504][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1005.822025][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1005.831434][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.840134][ T5] usb 2-1: config 0 descriptor?? [ 1006.020867][T18609] keytouch 0003:0926:3333.029A: fixing up Keytouch IEC report descriptor [ 1006.036357][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.029A/input/input767 05:30:26 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1006.129360][T18609] keytouch 0003:0926:3333.029A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1006.196056][T23938] keytouch 0003:0926:3333.029B: fixing up Keytouch IEC report descriptor [ 1006.219993][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.029B/input/input768 [ 1006.222794][T28437] usb 4-1: USB disconnect, device number 39 [ 1006.310714][ T5] keytouch 0003:0926:3333.029C: fixing up Keytouch IEC report descriptor [ 1006.328557][T23938] keytouch 0003:0926:3333.029B: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1006.343186][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.029C/input/input769 05:30:26 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1006.520270][ T49] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1006.542427][ T5] keytouch 0003:0926:3333.029C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1006.559104][ T5] usb 2-1: USB disconnect, device number 14 05:30:26 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1006.832825][T28437] usb 1-1: USB disconnect, device number 16 [ 1006.890221][ T49] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1006.904288][ T49] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1006.929811][ T49] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1006.940158][T18609] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 1006.954876][ T49] usb 5-1: config 0 descriptor?? 05:30:27 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x0, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1007.030604][T23939] usb 4-1: new high-speed USB device number 40 using dummy_hcd 05:30:27 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1007.169696][ T9163] usb 3-1: USB disconnect, device number 5 [ 1007.220185][T18609] usb 6-1: device descriptor read/64, error 18 05:30:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1007.340183][ T5] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1007.430155][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1007.441269][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1007.450337][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1007.460470][T23939] usb 4-1: config 0 descriptor?? [ 1007.600142][ T9163] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 1007.640171][ T9115] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1007.640586][ T49] keytouch 0003:0926:3333.029D: fixing up Keytouch IEC report descriptor [ 1007.660108][T18609] usb 6-1: device descriptor read/64, error 18 [ 1007.669280][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.029D/input/input770 [ 1007.740122][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1007.752350][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1007.758541][ T49] keytouch 0003:0926:3333.029D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1007.768267][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1007.793536][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1007.812883][ T5] usb 2-1: config 0 descriptor?? [ 1007.866748][ T48] usb 5-1: USB disconnect, device number 25 [ 1007.940267][T18609] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 1007.990136][ T9163] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1008.003555][ T9163] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1008.013857][ T9163] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1008.026610][ T9163] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1008.035807][ T9163] usb 3-1: config 0 descriptor?? [ 1008.050121][ T9115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1008.062930][ T9115] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1008.072117][ T9115] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1008.083171][ T9115] usb 1-1: config 0 descriptor?? [ 1008.140584][T23939] keytouch 0003:0926:3333.029E: fixing up Keytouch IEC report descriptor [ 1008.155174][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.029E/input/input771 [ 1008.230017][T18609] usb 6-1: device descriptor read/64, error 18 [ 1008.238379][T23939] keytouch 0003:0926:3333.029E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:30:28 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1008.301998][ T5] keytouch 0003:0926:3333.029F: fixing up Keytouch IEC report descriptor [ 1008.329675][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.029F/input/input772 [ 1008.342282][T28437] usb 4-1: USB disconnect, device number 40 [ 1008.531318][ T5] keytouch 0003:0926:3333.029F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1008.556899][ T5] usb 2-1: USB disconnect, device number 15 [ 1008.651256][T18609] usb 6-1: device descriptor read/64, error 18 [ 1008.689983][T23939] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1008.769971][T18609] usb usb6-port1: attempt power cycle 05:30:28 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1008.900370][ T9115] keytouch 0003:0926:3333.02A0: fixing up Keytouch IEC report descriptor [ 1008.909622][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02A0/input/input773 05:30:29 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x0, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1008.997596][ T9115] keytouch 0003:0926:3333.02A0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1009.080075][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1009.101285][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1009.125075][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1009.129888][T28437] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1009.136278][T23939] usb 5-1: config 0 descriptor?? [ 1009.349855][ T9650] usb 2-1: new high-speed USB device number 16 using dummy_hcd 05:30:29 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1009.490096][T18609] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 1009.502467][ T9115] usb 1-1: USB disconnect, device number 17 [ 1009.510156][T28437] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1009.528560][T28437] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1009.542439][T28437] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1009.551730][T28437] usb 4-1: config 0 descriptor?? [ 1009.709852][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1009.721979][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1009.732328][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1009.742692][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1009.754068][ T9650] usb 2-1: config 0 descriptor?? [ 1009.821688][T23939] keytouch 0003:0926:3333.02A1: fixing up Keytouch IEC report descriptor [ 1009.831458][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02A1/input/input774 [ 1009.911340][T23939] keytouch 0003:0926:3333.02A1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:30:30 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1009.983998][T18609] usb 6-1: device not accepting address 4, error -71 [ 1010.022421][ T9570] usb 5-1: USB disconnect, device number 26 05:30:30 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1010.197944][ T3926] usb 3-1: USB disconnect, device number 6 [ 1010.233345][T28437] keytouch 0003:0926:3333.02A2: fixing up Keytouch IEC report descriptor [ 1010.242266][ T9650] keytouch 0003:0926:3333.02A3: fixing up Keytouch IEC report descriptor [ 1010.255176][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02A3/input/input775 [ 1010.267010][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02A2/input/input776 [ 1010.320593][ T49] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1010.354647][ T9650] keytouch 0003:0926:3333.02A3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1010.369740][T18609] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 1010.424247][T28437] keytouch 0003:0926:3333.02A2: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1010.475501][T28437] usb 4-1: USB disconnect, device number 41 [ 1010.506425][ T9650] usb 2-1: USB disconnect, device number 16 05:30:30 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1010.589708][T18609] usb 6-1: device descriptor read/8, error -61 [ 1010.600924][ T3926] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1010.680232][ T49] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1010.695762][ T49] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1010.706848][ T49] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1010.722812][ T49] usb 1-1: config 0 descriptor?? [ 1010.869685][T20486] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1010.889968][T18609] usb 6-1: device descriptor read/8, error -61 05:30:30 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:31 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1010.961419][ T3926] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1010.974289][ T3926] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1010.993544][ T3926] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1011.008944][ T3926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1011.019676][T18609] usb usb6-port1: unable to enumerate USB device [ 1011.022022][ T3926] usb 3-1: config 0 descriptor?? [ 1011.229945][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1011.240988][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1011.253475][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1011.263944][T20486] usb 5-1: config 0 descriptor?? [ 1011.271472][ T9115] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1011.309689][T28437] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1011.540102][ T49] keytouch 0003:0926:3333.02A4: fixing up Keytouch IEC report descriptor [ 1011.552259][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02A4/input/input777 [ 1011.638643][ T49] keytouch 0003:0926:3333.02A4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1011.674857][T28437] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1011.689349][T28437] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1011.689901][ T9115] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1011.702555][T28437] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1011.743576][ T9115] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1011.743587][ T9115] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1011.745876][ T9115] usb 4-1: config 0 descriptor?? [ 1011.775950][T28437] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1011.776862][T28437] usb 2-1: config 0 descriptor?? [ 1011.949943][T20486] keytouch 0003:0926:3333.02A5: fixing up Keytouch IEC report descriptor [ 1011.965361][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02A5/input/input778 [ 1012.047900][T20486] keytouch 0003:0926:3333.02A5: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1012.090223][T18609] usb 1-1: USB disconnect, device number 18 [ 1012.160727][T23939] usb 5-1: USB disconnect, device number 27 [ 1012.240033][T28437] keytouch 0003:0926:3333.02A6: fixing up Keytouch IEC report descriptor [ 1012.254283][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02A6/input/input779 [ 1012.380627][T28437] keytouch 0003:0926:3333.02A6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1012.419938][ T9115] keytouch 0003:0926:3333.02A7: fixing up Keytouch IEC report descriptor [ 1012.449679][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02A7/input/input780 [ 1012.470839][ T5] usb 2-1: USB disconnect, device number 17 05:30:32 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1012.550897][ T9115] keytouch 0003:0926:3333.02A7: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:30:32 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1012.621978][ T9115] usb 4-1: USB disconnect, device number 42 05:30:32 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:32 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x0, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1012.969449][T20486] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1012.979880][T28437] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1012.999408][T23939] usb 5-1: new high-speed USB device number 28 using dummy_hcd 05:30:33 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:33 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1013.225427][ T9115] usb 3-1: USB disconnect, device number 7 [ 1013.231315][ T5] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1013.249824][T28437] usb 6-1: device descriptor read/64, error 18 [ 1013.329406][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.341584][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1013.351000][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1013.362516][T20486] usb 1-1: config 0 descriptor?? [ 1013.389765][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.403491][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1013.413296][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1013.422110][ T49] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1013.427092][T23939] usb 5-1: config 0 descriptor?? [ 1013.609381][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.620766][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1013.631294][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1013.639361][T28437] usb 6-1: device descriptor read/64, error 18 [ 1013.641053][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1013.655083][ T5] usb 2-1: config 0 descriptor?? [ 1013.689330][ T9115] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 1013.789324][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.801700][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1013.810910][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1013.823157][ T49] usb 4-1: config 0 descriptor?? [ 1013.909386][T28437] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1014.119704][T23939] keytouch 0003:0926:3333.02A8: fixing up Keytouch IEC report descriptor [ 1014.134045][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02A8/input/input781 [ 1014.147236][ T5] keytouch 0003:0926:3333.02A9: fixing up Keytouch IEC report descriptor [ 1014.155703][ T9115] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1014.167319][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02A9/input/input782 [ 1014.179544][ T9115] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1014.180896][T28437] usb 6-1: device descriptor read/64, error 18 [ 1014.192731][ T9115] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1014.208040][T20486] keytouch 0003:0926:3333.02AA: fixing up Keytouch IEC report descriptor [ 1014.217613][ T9115] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1014.232772][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02AA/input/input783 [ 1014.233681][ T9115] usb 3-1: config 0 descriptor?? [ 1014.274407][T23939] keytouch 0003:0926:3333.02A8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1014.321646][ T3926] usb 5-1: USB disconnect, device number 28 [ 1014.341646][ T9115] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1014.359964][ T5] keytouch 0003:0926:3333.02A9: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1014.386383][ T5] usb 2-1: USB disconnect, device number 18 [ 1014.434478][T20486] keytouch 0003:0926:3333.02AA: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1014.499938][ T49] keytouch 0003:0926:3333.02AB: fixing up Keytouch IEC report descriptor [ 1014.525281][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02AB/input/input784 [ 1014.641995][T28437] usb 6-1: device descriptor read/64, error 18 [ 1014.740452][ T49] keytouch 0003:0926:3333.02AB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1014.770924][T28437] usb usb6-port1: attempt power cycle [ 1014.779681][ T49] usb 4-1: USB disconnect, device number 43 05:30:34 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:34 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x0, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1014.894512][ T3926] usb 1-1: USB disconnect, device number 19 05:30:35 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1015.159118][T23939] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1015.189508][ T9650] usb 2-1: new high-speed USB device number 19 using dummy_hcd 05:30:35 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:35 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1015.479100][T28437] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1015.499116][ T5] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1015.560128][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1015.571089][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1015.579434][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1015.585061][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1015.603251][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1015.604511][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1015.621871][T28437] usb 6-1: device descriptor read/8, error -71 [ 1015.627036][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1015.630399][ T9650] usb 2-1: config 0 descriptor?? [ 1015.651293][T23939] usb 5-1: config 0 descriptor?? [ 1015.699074][T18609] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1015.829055][T28437] usb 6-1: device descriptor read/8, error -71 [ 1015.869776][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1015.881234][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1015.891074][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1015.901539][ T5] usb 4-1: config 0 descriptor?? [ 1016.089061][T18609] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1016.100055][T18609] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1016.109642][T18609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1016.119507][ T9650] keytouch 0003:0926:3333.02AC: fixing up Keytouch IEC report descriptor [ 1016.128806][T18609] usb 1-1: config 0 descriptor?? [ 1016.140515][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02AC/input/input785 05:30:36 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1016.236316][ T9650] keytouch 0003:0926:3333.02AC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1016.265844][ T9115] usb 3-1: USB disconnect, device number 8 [ 1016.319002][T28437] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1016.340889][ T9650] usb 2-1: USB disconnect, device number 19 [ 1016.341577][T23939] keytouch 0003:0926:3333.02AD: fixing up Keytouch IEC report descriptor [ 1016.386412][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02AD/input/input786 [ 1016.490764][T28437] usb 6-1: device descriptor read/8, error -61 [ 1016.545829][T23939] keytouch 0003:0926:3333.02AD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1016.569422][ T5] keytouch 0003:0926:3333.02AE: fixing up Keytouch IEC report descriptor [ 1016.604419][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02AE/input/input787 [ 1016.622695][T23939] usb 5-1: USB disconnect, device number 29 [ 1016.708952][ T9115] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 1016.759268][T28437] usb 6-1: device descriptor read/8, error -61 05:30:36 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x0, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1016.839302][ T5] keytouch 0003:0926:3333.02AE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1016.864833][ T5] usb 4-1: USB disconnect, device number 44 [ 1016.878933][T28437] usb usb6-port1: unable to enumerate USB device [ 1016.951121][T18609] keytouch 0003:0926:3333.02AF: fixing up Keytouch IEC report descriptor [ 1016.975134][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02AF/input/input788 05:30:37 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1017.091429][T18609] keytouch 0003:0926:3333.02AF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1017.118906][ T9115] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1017.138888][ T9115] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1017.160484][ T9115] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1017.170982][ T9163] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1017.178575][ T9115] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1017.200952][ T9115] usb 3-1: config 0 descriptor?? 05:30:37 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1017.251726][ T9115] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1017.360371][T23939] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1017.560654][ T5] usb 1-1: USB disconnect, device number 20 [ 1017.599211][ T9163] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.610172][ T9115] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1017.618620][ T9163] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1017.639212][ T9163] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1017.648256][ T9163] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1017.664204][ T9163] usb 2-1: config 0 descriptor?? [ 1017.778826][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.791237][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1017.800947][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1017.812604][T23939] usb 5-1: config 0 descriptor?? [ 1017.988820][ T9115] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.999822][ T9115] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1018.008912][ T9115] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1018.019376][ T9115] usb 4-1: config 0 descriptor?? 05:30:38 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1018.149217][ T9163] keytouch 0003:0926:3333.02B0: fixing up Keytouch IEC report descriptor [ 1018.158332][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02B0/input/input789 [ 1018.247970][ T9163] keytouch 0003:0926:3333.02B0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1018.360322][ T49] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1018.361294][ T48] usb 2-1: USB disconnect, device number 20 [ 1018.489119][T23939] keytouch 0003:0926:3333.02B1: fixing up Keytouch IEC report descriptor [ 1018.504849][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02B1/input/input790 05:30:38 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1018.600060][T23939] keytouch 0003:0926:3333.02B1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1018.692608][T28437] usb 5-1: USB disconnect, device number 30 [ 1018.709343][ T9115] keytouch 0003:0926:3333.02B2: fixing up Keytouch IEC report descriptor [ 1018.710338][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02B2/input/input791 [ 1018.719361][ T49] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1018.719378][ T49] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:30:38 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1018.719387][ T49] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1018.720341][ T49] usb 1-1: config 0 descriptor?? [ 1018.922279][ T9115] keytouch 0003:0926:3333.02B2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1018.959981][ T9115] usb 4-1: USB disconnect, device number 45 [ 1019.078652][ T9163] usb 6-1: new high-speed USB device number 10 using dummy_hcd 05:30:39 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1019.178640][ T48] usb 2-1: new high-speed USB device number 21 using dummy_hcd 05:30:39 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1019.300275][T20486] usb 3-1: USB disconnect, device number 9 05:30:39 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1019.509033][ T9163] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1019.519152][ T5] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1019.526758][ T9163] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1019.536028][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1019.545926][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1019.555372][ T9163] usb 6-1: config 0 descriptor?? [ 1019.559099][ T49] keytouch 0003:0926:3333.02B3: fixing up Keytouch IEC report descriptor [ 1019.584383][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02B3/input/input792 [ 1019.600795][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1019.618599][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1019.618617][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1019.618735][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1019.658682][ T48] usb 2-1: config 0 descriptor?? [ 1019.664799][ T49] keytouch 0003:0926:3333.02B3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1019.718589][T20486] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 1019.739308][ T9650] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1019.898555][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1019.910657][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1019.919848][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1019.928595][ T5] usb 5-1: config 0 descriptor?? [ 1020.088558][T20486] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1020.098806][ T9650] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1020.109803][T20486] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1020.111152][ T9115] usb 1-1: USB disconnect, device number 21 [ 1020.128855][ T9650] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1020.138078][ T9650] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1020.138365][T20486] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1020.147159][ T48] keytouch 0003:0926:3333.02B4: fixing up Keytouch IEC report descriptor [ 1020.158886][ T9650] usb 4-1: config 0 descriptor?? [ 1020.187924][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02B4/input/input793 [ 1020.209606][T20486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1020.237768][T20486] usb 3-1: config 0 descriptor?? [ 1020.290355][T20486] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1020.333087][ T48] keytouch 0003:0926:3333.02B4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1020.364669][ T48] usb 2-1: USB disconnect, device number 21 05:30:40 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1020.608881][ T5] keytouch 0003:0926:3333.02B5: fixing up Keytouch IEC report descriptor [ 1020.632553][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02B5/input/input794 [ 1020.709670][ T5] keytouch 0003:0926:3333.02B5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:30:40 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1020.819137][T20486] usb 5-1: USB disconnect, device number 31 [ 1020.870259][ T9650] keytouch 0003:0926:3333.02B6: fixing up Keytouch IEC report descriptor [ 1020.889461][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02B6/input/input795 [ 1020.928429][ T9115] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1021.040079][ T9650] keytouch 0003:0926:3333.02B6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1021.071077][ T48] usb 4-1: USB disconnect, device number 46 [ 1021.138410][ T5] usb 2-1: new high-speed USB device number 22 using dummy_hcd 05:30:41 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x0, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1021.318423][ T9115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1021.338360][ T9115] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1021.347382][ T9115] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1021.356123][ T9115] usb 1-1: config 0 descriptor?? 05:30:41 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1021.528418][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1021.539342][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1021.549168][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1021.558307][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1021.568145][ T5] usb 2-1: config 0 descriptor?? 05:30:41 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1021.613864][ T9650] usb 6-1: USB disconnect, device number 10 [ 1021.668312][ T9163] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1021.888288][T20486] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1022.058778][ T5] keytouch 0003:0926:3333.02B7: fixing up Keytouch IEC report descriptor [ 1022.069773][ T9650] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1022.072056][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02B7/input/input796 [ 1022.089617][ T9163] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1022.100769][ T9163] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1022.110884][ T9163] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1022.119927][ T9163] usb 5-1: config 0 descriptor?? [ 1022.178670][ T9115] keytouch 0003:0926:3333.02B8: fixing up Keytouch IEC report descriptor [ 1022.188078][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02B8/input/input797 [ 1022.206483][ T5] keytouch 0003:0926:3333.02B7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1022.248515][T20486] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1022.271949][ T5] usb 2-1: USB disconnect, device number 22 [ 1022.285247][T20486] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:30:42 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1022.336861][T20486] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1022.338388][ T9115] keytouch 0003:0926:3333.02B8: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1022.376642][T20486] usb 4-1: config 0 descriptor?? [ 1022.427864][ T9115] usb 3-1: USB disconnect, device number 10 [ 1022.428251][ T9650] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1022.488256][ T9650] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1022.509744][ T9650] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1022.509756][ T9650] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1022.518752][ T9650] usb 6-1: config 0 descriptor?? 05:30:42 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1022.782177][ T9650] usb 1-1: USB disconnect, device number 22 [ 1022.798612][ T9163] keytouch 0003:0926:3333.02B9: fixing up Keytouch IEC report descriptor [ 1022.808098][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02B9/input/input798 [ 1022.848216][ T9115] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 1023.005111][ T9163] keytouch 0003:0926:3333.02B9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1023.053118][ T9163] usb 5-1: USB disconnect, device number 32 [ 1023.080141][T20486] keytouch 0003:0926:3333.02BA: fixing up Keytouch IEC report descriptor [ 1023.094430][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02BA/input/input799 [ 1023.109798][T18609] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1023.230065][T20486] keytouch 0003:0926:3333.02BA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1023.248193][ T9115] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1023.265859][ T9115] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 05:30:43 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1023.281552][T20486] usb 4-1: USB disconnect, device number 47 [ 1023.336410][ T9115] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1023.346008][ T9115] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1023.372966][ T9115] usb 3-1: config 0 descriptor?? [ 1023.412060][ T9115] usbhid 3-1:0.0: couldn't find an input interrupt endpoint 05:30:43 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x0, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1023.518129][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1023.537743][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1023.548484][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1023.557498][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1023.572950][T18609] usb 2-1: config 0 descriptor?? [ 1023.728053][ T9115] usb 1-1: new high-speed USB device number 23 using dummy_hcd 05:30:43 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1023.838051][ T49] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1024.058545][T18609] keytouch 0003:0926:3333.02BB: fixing up Keytouch IEC report descriptor [ 1024.073658][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02BB/input/input800 [ 1024.088027][T20486] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1024.119751][ T9115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1024.130733][ T9115] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1024.141244][ T9115] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1024.154177][ T9115] usb 1-1: config 0 descriptor?? [ 1024.162891][T18609] keytouch 0003:0926:3333.02BB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1024.198359][ T49] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1024.224728][ T49] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1024.234475][ T49] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1024.250665][ T49] usb 5-1: config 0 descriptor?? [ 1024.273976][ T9650] usb 2-1: USB disconnect, device number 23 [ 1024.447969][T20486] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1024.458971][T20486] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1024.468655][T20486] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1024.481893][T20486] usb 4-1: config 0 descriptor?? 05:30:44 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1024.659414][T18609] usb 6-1: USB disconnect, device number 11 05:30:44 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1024.938681][ T49] keytouch 0003:0926:3333.02BC: fixing up Keytouch IEC report descriptor [ 1024.953650][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02BC/input/input801 [ 1024.969997][ T9115] keytouch 0003:0926:3333.02BD: fixing up Keytouch IEC report descriptor [ 1024.987990][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02BD/input/input802 [ 1025.029135][ T49] keytouch 0003:0926:3333.02BC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1025.077941][T18609] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1025.097857][T23939] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1025.119059][ T9115] keytouch 0003:0926:3333.02BD: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1025.159971][T20486] keytouch 0003:0926:3333.02BE: fixing up Keytouch IEC report descriptor [ 1025.170764][ T9115] usb 5-1: USB disconnect, device number 33 [ 1025.200187][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02BE/input/input803 05:30:45 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1025.409050][T20486] keytouch 0003:0926:3333.02BE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1025.452910][T20486] usb 4-1: USB disconnect, device number 48 [ 1025.486868][ T3926] usb 3-1: USB disconnect, device number 11 [ 1025.497922][T18609] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1025.508343][T23939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1025.531194][T18609] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1025.540680][T23939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1025.559342][T18609] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1025.570784][T23939] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1025.584604][T18609] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1025.592970][T23939] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1025.603241][T18609] usb 6-1: config 0 descriptor?? 05:30:45 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x0, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1025.610951][T23939] usb 2-1: config 0 descriptor?? [ 1025.623624][ T9650] usb 1-1: USB disconnect, device number 23 05:30:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1025.887781][ T3926] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 1025.987781][T18609] usb 5-1: new high-speed USB device number 34 using dummy_hcd 05:30:46 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1026.088320][T23939] keytouch 0003:0926:3333.02BF: fixing up Keytouch IEC report descriptor [ 1026.103040][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02BF/input/input804 [ 1026.178363][ T9163] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1026.188291][T23939] keytouch 0003:0926:3333.02BF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1026.249068][ T3926] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1026.274016][ T3926] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1026.299251][ T3926] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1026.312559][ T3926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1026.321953][ T3926] usb 3-1: config 0 descriptor?? [ 1026.327130][ T9650] usb 2-1: USB disconnect, device number 24 [ 1026.362385][ T3926] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1026.409471][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1026.420452][ T5] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1026.428158][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1026.440634][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1026.451785][T18609] usb 5-1: config 0 descriptor?? [ 1026.587734][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1026.598850][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1026.608643][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1026.621746][ T9163] usb 4-1: config 0 descriptor?? 05:30:46 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1026.807728][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1026.821602][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1026.831729][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1026.841354][ T5] usb 1-1: config 0 descriptor?? [ 1027.097656][T20486] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1027.138072][T18609] keytouch 0003:0926:3333.02C0: fixing up Keytouch IEC report descriptor [ 1027.149959][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02C0/input/input805 [ 1027.244491][T18609] keytouch 0003:0926:3333.02C0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1027.278153][ T9163] keytouch 0003:0926:3333.02C1: fixing up Keytouch IEC report descriptor [ 1027.307681][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02C1/input/input806 [ 1027.340457][T18609] usb 5-1: USB disconnect, device number 34 [ 1027.422809][ T9163] keytouch 0003:0926:3333.02C1: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1027.458706][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1027.486570][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1027.498559][ T9115] usb 4-1: USB disconnect, device number 49 [ 1027.529129][T20486] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1027.543248][T20486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1027.555234][T20486] usb 2-1: config 0 descriptor?? 05:30:47 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1027.668027][ T5] keytouch 0003:0926:3333.02C2: fixing up Keytouch IEC report descriptor [ 1027.682323][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02C2/input/input807 [ 1027.704221][ T3926] usb 6-1: USB disconnect, device number 12 [ 1027.761090][ T5] keytouch 0003:0926:3333.02C2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:30:47 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x0, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:48 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1028.037972][T20486] keytouch 0003:0926:3333.02C3: fixing up Keytouch IEC report descriptor [ 1028.047370][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02C3/input/input808 [ 1028.128409][ T3926] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1028.136340][T20486] keytouch 0003:0926:3333.02C3: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1028.167968][ T9650] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1028.239263][T20486] usb 2-1: USB disconnect, device number 25 [ 1028.273382][T28437] usb 1-1: USB disconnect, device number 24 [ 1028.328662][ T49] usb 4-1: new high-speed USB device number 50 using dummy_hcd 05:30:48 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1028.477189][ T9115] usb 3-1: USB disconnect, device number 12 [ 1028.488151][ T3926] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1028.507220][ T3926] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1028.527440][ T3926] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1028.536453][ T3926] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1028.545479][ T9650] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1028.556756][ T9650] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1028.566234][ T3926] usb 6-1: config 0 descriptor?? [ 1028.571346][ T9650] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1028.581572][ T9650] usb 5-1: config 0 descriptor?? [ 1028.609826][ T3926] usbhid 6-1:0.0: couldn't find an input interrupt endpoint 05:30:48 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1028.687499][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1028.698505][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1028.708113][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1028.722597][ T49] usb 4-1: config 0 descriptor?? 05:30:48 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1028.937401][ T9115] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 1029.047409][T18609] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1029.097404][ T5] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1029.257826][ T9650] keytouch 0003:0926:3333.02C4: fixing up Keytouch IEC report descriptor [ 1029.274271][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02C4/input/input809 [ 1029.327498][ T9115] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1029.337800][ T9115] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1029.352097][ T9115] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1029.363000][ T9650] keytouch 0003:0926:3333.02C4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1029.376575][ T9115] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1029.409877][ T49] keytouch 0003:0926:3333.02C5: fixing up Keytouch IEC report descriptor [ 1029.424787][ T9115] usb 3-1: config 0 descriptor?? [ 1029.436646][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02C5/input/input810 [ 1029.461856][ T9163] usb 5-1: USB disconnect, device number 35 [ 1029.477840][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1029.488713][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1029.501997][ T9115] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1029.527359][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1029.537415][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1029.549638][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1029.559785][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1029.588757][ T5] usb 1-1: config 0 descriptor?? [ 1029.593893][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1029.614533][T18609] usb 2-1: config 0 descriptor?? [ 1029.642948][ T49] keytouch 0003:0926:3333.02C5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1029.685515][ T49] usb 4-1: USB disconnect, device number 50 05:30:50 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x0, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:50 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1030.087656][T18609] keytouch 0003:0926:3333.02C6: fixing up Keytouch IEC report descriptor [ 1030.096837][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02C6/input/input811 [ 1030.179324][T18609] keytouch 0003:0926:3333.02C6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1030.258492][ T9163] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1030.297927][ T49] usb 2-1: USB disconnect, device number 26 [ 1030.407250][ T9115] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1030.418251][ T5] keytouch 0003:0926:3333.02C7: fixing up Keytouch IEC report descriptor [ 1030.432524][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02C7/input/input812 [ 1030.524467][ T5] keytouch 0003:0926:3333.02C7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1030.657448][ T9163] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1030.669581][ T9163] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1030.679407][ T9163] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1030.691242][ T9163] usb 5-1: config 0 descriptor?? 05:30:50 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1030.733572][ T5] usb 6-1: USB disconnect, device number 13 05:30:50 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1030.847233][ T9115] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1030.858509][ T9115] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1030.869367][ T9115] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1030.881459][ T9115] usb 4-1: config 0 descriptor?? [ 1030.998765][ T49] usb 1-1: USB disconnect, device number 25 [ 1031.107186][T18609] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1031.167162][ T5] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1031.357662][ T9163] keytouch 0003:0926:3333.02C8: fixing up Keytouch IEC report descriptor [ 1031.369582][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02C8/input/input813 05:30:51 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1031.476701][ T9163] keytouch 0003:0926:3333.02C8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1031.488851][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 05:30:51 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1031.535792][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1031.550410][ T49] usb 3-1: USB disconnect, device number 13 [ 1031.558556][ T9115] keytouch 0003:0926:3333.02C9: fixing up Keytouch IEC report descriptor [ 1031.588626][ T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1031.618576][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02C9/input/input814 [ 1031.638349][ T9163] usb 5-1: USB disconnect, device number 36 [ 1031.646462][ T5] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1031.665213][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1031.688788][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1031.707066][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1031.716648][T18609] usb 2-1: config 0 descriptor?? [ 1031.726474][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1031.746368][ T5] usb 6-1: config 0 descriptor?? [ 1031.799427][ T5] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1031.847065][ T9650] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1031.862632][ T9115] keytouch 0003:0926:3333.02C9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1031.895734][ T9115] usb 4-1: USB disconnect, device number 51 [ 1031.957078][ T49] usb 3-1: new high-speed USB device number 14 using dummy_hcd 05:30:52 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x0, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1032.207038][ T9650] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1032.217374][T18609] keytouch 0003:0926:3333.02CA: fixing up Keytouch IEC report descriptor [ 1032.224455][ T9650] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1032.232404][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02CA/input/input815 05:30:52 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1032.257368][ T9650] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1032.279465][ T9650] usb 1-1: config 0 descriptor?? [ 1032.317851][ T49] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1032.328397][T18609] keytouch 0003:0926:3333.02CA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1032.335335][ T49] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1032.357478][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1032.366343][ T49] usb 3-1: config 0 descriptor?? [ 1032.407052][ T9115] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1032.429346][ T49] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1032.429660][T18609] usb 2-1: USB disconnect, device number 27 [ 1032.616992][ T9163] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1032.787011][ T9115] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1032.798161][ T9115] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1032.807464][ T9115] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1032.816226][ T9115] usb 5-1: config 0 descriptor?? 05:30:52 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1033.017274][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1033.028668][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1033.038613][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1033.050185][ T9163] usb 4-1: config 0 descriptor?? [ 1033.107431][ T9650] keytouch 0003:0926:3333.02CB: fixing up Keytouch IEC report descriptor [ 1033.121644][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02CB/input/input816 [ 1033.204298][ T9650] keytouch 0003:0926:3333.02CB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1033.236866][T28437] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1033.527451][ T9115] keytouch 0003:0926:3333.02CC: fixing up Keytouch IEC report descriptor [ 1033.538606][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02CC/input/input817 [ 1033.606966][T28437] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1033.619025][T28437] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1033.629286][T28437] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1033.639998][T28437] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1033.649313][T28437] usb 2-1: config 0 descriptor?? [ 1033.657056][ T9115] keytouch 0003:0926:3333.02CC: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1033.722628][T18609] usb 1-1: USB disconnect, device number 26 [ 1033.731764][ T9115] usb 5-1: USB disconnect, device number 37 [ 1033.740159][ T9163] keytouch 0003:0926:3333.02CD: fixing up Keytouch IEC report descriptor 05:30:53 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1033.779344][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02CD/input/input818 [ 1033.792256][ T48] usb 6-1: USB disconnect, device number 14 [ 1034.082823][ T9163] keytouch 0003:0926:3333.02CD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1034.110649][ T9163] usb 4-1: USB disconnect, device number 52 05:30:54 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1034.127238][T28437] keytouch 0003:0926:3333.02CE: fixing up Keytouch IEC report descriptor [ 1034.150065][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02CE/input/input819 05:30:54 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1034.236872][ T48] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1034.293987][T28437] keytouch 0003:0926:3333.02CE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1034.328906][T18609] usb 2-1: USB disconnect, device number 28 05:30:54 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1034.466750][T28437] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1034.536724][ T9650] usb 5-1: new high-speed USB device number 38 using dummy_hcd 05:30:54 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1034.580706][ T5] usb 3-1: USB disconnect, device number 14 [ 1034.628545][ T48] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1034.638926][ T48] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1034.652353][ T48] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1034.661481][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1034.670146][ T48] usb 6-1: config 0 descriptor?? [ 1034.718932][ T48] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1034.738097][ T9163] usb 4-1: new high-speed USB device number 53 using dummy_hcd 05:30:54 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, 0x0) [ 1034.826743][T28437] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1034.837962][T28437] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1034.855872][T28437] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1034.878419][T28437] usb 1-1: config 0 descriptor?? [ 1034.907131][ T9650] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1034.928507][ T9650] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1034.945614][ T9650] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1034.963802][ T9650] usb 5-1: config 0 descriptor?? [ 1035.026968][ T5] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 1035.136673][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1035.147603][ T48] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1035.155709][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1035.164895][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1035.174032][ T9163] usb 4-1: config 0 descriptor?? [ 1035.436970][ T5] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1035.447701][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1035.457769][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1035.469558][ T5] usb 3-1: config 0 descriptor?? [ 1035.510834][ T5] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1035.557060][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1035.567965][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1035.578400][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1035.588055][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1035.600595][ T48] usb 2-1: config 0 descriptor?? [ 1035.657181][ T9650] keytouch 0003:0926:3333.02CF: fixing up Keytouch IEC report descriptor [ 1035.672320][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02CF/input/input820 [ 1035.697151][T28437] keytouch 0003:0926:3333.02D0: fixing up Keytouch IEC report descriptor [ 1035.706528][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02D0/input/input821 [ 1035.752951][ T9650] keytouch 0003:0926:3333.02CF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1035.847022][ T9163] keytouch 0003:0926:3333.02D1: fixing up Keytouch IEC report descriptor [ 1035.848535][T28437] keytouch 0003:0926:3333.02D0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1035.885291][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02D1/input/input822 [ 1035.933768][T28437] usb 5-1: USB disconnect, device number 38 [ 1036.002469][ T9163] keytouch 0003:0926:3333.02D1: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1036.049196][ T9163] usb 4-1: USB disconnect, device number 53 [ 1036.073961][ T48] keytouch 0003:0926:3333.02D2: fixing up Keytouch IEC report descriptor [ 1036.094790][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02D2/input/input823 [ 1036.281184][ T48] keytouch 0003:0926:3333.02D2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1036.325009][ T48] usb 2-1: USB disconnect, device number 29 [ 1036.351495][T18609] usb 1-1: USB disconnect, device number 27 05:30:56 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:56 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1036.696533][ T9163] usb 5-1: new high-speed USB device number 39 using dummy_hcd 05:30:56 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, 0x0) 05:30:56 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:56 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1036.835962][ T48] usb 6-1: USB disconnect, device number 15 [ 1036.851467][ T9115] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1037.076451][ T9163] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1037.087409][T18609] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1037.095037][ T9163] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1037.105041][ T9163] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1037.106409][T28437] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1037.118297][ T9163] usb 5-1: config 0 descriptor?? [ 1037.256428][ T9115] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1037.256446][ T9115] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1037.256458][ T9115] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1037.256866][ T48] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1037.292878][ T9115] usb 4-1: config 0 descriptor?? [ 1037.476438][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1037.486435][T28437] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1037.488944][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1037.499602][T28437] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1037.508491][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1037.518809][T28437] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1037.530438][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1037.544375][T28437] usb 1-1: config 0 descriptor?? [ 1037.560117][T18609] usb 2-1: config 0 descriptor?? 05:30:57 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1037.610702][ T3926] usb 3-1: USB disconnect, device number 15 [ 1037.706424][ T48] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1037.716673][ T48] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1037.730118][ T48] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1037.739423][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1037.750149][ T48] usb 6-1: config 0 descriptor?? [ 1037.796759][ T9163] keytouch 0003:0926:3333.02D3: fixing up Keytouch IEC report descriptor [ 1037.812198][ T48] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1037.827308][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02D3/input/input824 [ 1037.913430][ T9163] keytouch 0003:0926:3333.02D3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1037.986795][ T9115] keytouch 0003:0926:3333.02D4: fixing up Keytouch IEC report descriptor [ 1038.002242][ T9650] usb 5-1: USB disconnect, device number 39 [ 1038.015770][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02D4/input/input825 [ 1038.026359][ T3926] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1038.056822][T18609] keytouch 0003:0926:3333.02D5: fixing up Keytouch IEC report descriptor [ 1038.085365][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02D5/input/input826 [ 1038.228803][ T9115] keytouch 0003:0926:3333.02D4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1038.272588][ T9115] usb 4-1: USB disconnect, device number 54 [ 1038.297852][T18609] keytouch 0003:0926:3333.02D5: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1038.340494][T18609] usb 2-1: USB disconnect, device number 30 [ 1038.366814][T28437] keytouch 0003:0926:3333.02D6: fixing up Keytouch IEC report descriptor [ 1038.380238][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02D6/input/input827 [ 1038.406526][ T3926] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1038.431154][ T3926] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1038.443932][ T3926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1038.456542][ T3926] usb 3-1: config 0 descriptor?? 05:30:58 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1038.498835][ T3926] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1038.617974][T28437] keytouch 0003:0926:3333.02D6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:30:58 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:58 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, 0x0) [ 1038.846232][ T9163] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1039.006195][ T48] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 1039.068461][T18609] usb 1-1: USB disconnect, device number 28 [ 1039.096169][ T9650] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1039.256850][ T9163] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1039.267892][ T9163] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1039.277201][ T9163] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.287287][ T9163] usb 5-1: config 0 descriptor?? [ 1039.426159][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1039.437729][ T48] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1039.446903][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.456176][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1039.457381][ T48] usb 4-1: config 0 descriptor?? [ 1039.473084][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1039.483480][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1039.493254][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.502216][ T9650] usb 2-1: config 0 descriptor?? 05:30:59 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:30:59 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1039.856112][T18609] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1039.881982][ T3926] usb 6-1: USB disconnect, device number 16 [ 1039.956765][ T9163] keytouch 0003:0926:3333.02D7: fixing up Keytouch IEC report descriptor [ 1039.971102][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02D7/input/input828 [ 1039.986529][ T9650] keytouch 0003:0926:3333.02D8: fixing up Keytouch IEC report descriptor [ 1040.005946][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02D8/input/input829 [ 1040.067391][ T9163] keytouch 0003:0926:3333.02D7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1040.152901][ T9650] keytouch 0003:0926:3333.02D8: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1040.158262][ T9163] usb 5-1: USB disconnect, device number 40 [ 1040.171535][ T48] keytouch 0003:0926:3333.02D9: fixing up Keytouch IEC report descriptor [ 1040.194175][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02D9/input/input830 [ 1040.214604][ T9650] usb 2-1: USB disconnect, device number 31 [ 1040.226482][T18609] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1040.269290][T18609] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1040.279818][ T48] keytouch 0003:0926:3333.02D9: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1040.296960][ T3926] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 1040.337244][T18609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1040.363933][T18609] usb 1-1: config 0 descriptor?? [ 1040.389890][ T48] usb 4-1: USB disconnect, device number 55 05:31:00 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:00 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1040.634573][ T9163] usb 3-1: USB disconnect, device number 16 [ 1040.656222][ T3926] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1040.671925][ T3926] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 05:31:00 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1040.695187][ T3926] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1040.705235][ T3926] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1040.714497][ T3926] usb 6-1: config 0 descriptor?? [ 1040.760360][ T3926] usbhid 6-1:0.0: couldn't find an input interrupt endpoint 05:31:00 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1040.966643][T23939] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1041.036017][ T9115] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1041.056378][ T9163] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1041.185930][ T48] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 1041.226434][T18609] keytouch 0003:0926:3333.02DA: fixing up Keytouch IEC report descriptor [ 1041.235812][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02DA/input/input831 [ 1041.325025][T18609] keytouch 0003:0926:3333.02DA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1041.357072][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1041.377706][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1041.397142][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1041.416737][ T9115] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1041.428029][T23939] usb 5-1: config 0 descriptor?? [ 1041.436180][ T9115] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1041.445225][ T9115] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1041.453970][ T9163] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1041.469851][ T9163] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1041.486976][ T9163] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1041.498276][ T9115] usb 2-1: config 0 descriptor?? [ 1041.503348][ T9163] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1041.512245][ T9163] usb 3-1: config 0 descriptor?? [ 1041.607158][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1041.618101][ T48] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1041.627539][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1041.636526][ T48] usb 4-1: config 0 descriptor?? [ 1041.829688][T18609] usb 1-1: USB disconnect, device number 29 [ 1041.996271][ T9163] keytouch 0003:0926:3333.02DB: fixing up Keytouch IEC report descriptor [ 1042.011883][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02DB/input/input832 [ 1042.088695][ T9163] keytouch 0003:0926:3333.02DB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1042.106369][T23939] keytouch 0003:0926:3333.02DC: fixing up Keytouch IEC report descriptor [ 1042.129721][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02DC/input/input833 [ 1042.208958][ T9163] usb 3-1: USB disconnect, device number 17 [ 1042.237010][T23939] keytouch 0003:0926:3333.02DC: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:31:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1042.307769][ T5] usb 5-1: USB disconnect, device number 41 [ 1042.317767][ T9115] keytouch 0003:0926:3333.02DD: fixing up Keytouch IEC report descriptor [ 1042.318787][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02DD/input/input834 [ 1042.319260][ T48] keytouch 0003:0926:3333.02DE: fixing up Keytouch IEC report descriptor [ 1042.320416][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02DE/input/input835 [ 1042.456989][ T9115] keytouch 0003:0926:3333.02DD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1042.545584][ T48] keytouch 0003:0926:3333.02DE: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1042.622502][ T48] usb 4-1: USB disconnect, device number 56 05:31:02 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1042.705747][ T3926] usb 1-1: new high-speed USB device number 30 using dummy_hcd 05:31:02 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:02 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1042.920258][ T9650] usb 6-1: USB disconnect, device number 17 05:31:03 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1042.985014][T28437] usb 2-1: USB disconnect, device number 32 [ 1043.015806][T20486] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1043.065707][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1043.078238][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1043.088388][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1043.098348][ T3926] usb 1-1: config 0 descriptor?? [ 1043.195702][ T5] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 1043.345675][ T9650] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1043.365669][ T48] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 1043.376094][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1043.387401][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1043.399899][T20486] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1043.408993][T20486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1043.417710][T20486] usb 3-1: config 0 descriptor?? 05:31:03 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1043.596078][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1043.607231][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1043.617033][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1043.630034][ T5] usb 5-1: config 0 descriptor?? [ 1043.706161][ T9650] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1043.716529][ T9650] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1043.729588][ T9650] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1043.738821][ T9650] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1043.748405][ T9650] usb 6-1: config 0 descriptor?? [ 1043.775989][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1043.785633][ T49] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1043.786938][ T48] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1043.799940][ T9650] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1043.813364][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1043.828757][ T48] usb 4-1: config 0 descriptor?? [ 1043.896041][T20486] keytouch 0003:0926:3333.02DF: fixing up Keytouch IEC report descriptor [ 1043.905538][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02DF/input/input836 [ 1043.926058][ T3926] keytouch 0003:0926:3333.02E0: fixing up Keytouch IEC report descriptor [ 1043.939966][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02E0/input/input837 [ 1043.992508][T20486] keytouch 0003:0926:3333.02DF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1044.095382][ T3926] keytouch 0003:0926:3333.02E0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1044.110845][ T9163] usb 3-1: USB disconnect, device number 18 [ 1044.147378][ T49] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1044.175967][ T49] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1044.185120][ T49] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1044.224363][ T49] usb 2-1: config 0 descriptor?? [ 1044.336157][ T5] keytouch 0003:0926:3333.02E1: fixing up Keytouch IEC report descriptor [ 1044.347293][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02E1/input/input838 [ 1044.438842][ T5] keytouch 0003:0926:3333.02E1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1044.526067][ T48] keytouch 0003:0926:3333.02E2: fixing up Keytouch IEC report descriptor [ 1044.532746][ T3926] usb 1-1: USB disconnect, device number 30 [ 1044.554325][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02E2/input/input839 05:31:04 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1044.586960][ T5] usb 5-1: USB disconnect, device number 42 [ 1044.791263][ T48] keytouch 0003:0926:3333.02E2: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1044.818102][ T48] usb 4-1: USB disconnect, device number 57 [ 1044.910662][ T49] keytouch 0003:0926:3333.02E3: fixing up Keytouch IEC report descriptor [ 1044.919438][T20486] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1044.928872][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02E3/input/input840 05:31:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) 05:31:05 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1045.091255][ T49] keytouch 0003:0926:3333.02E3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1045.129514][ T49] usb 2-1: USB disconnect, device number 33 05:31:05 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1045.285706][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1045.300625][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1045.315927][T20486] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1045.325130][T20486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1045.333578][ T3926] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1045.344298][T20486] usb 3-1: config 0 descriptor?? [ 1045.465461][ T5] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1045.545413][ T48] usb 4-1: new high-speed USB device number 58 using dummy_hcd 05:31:05 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1045.695405][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1045.710739][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1045.720882][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1045.731258][ T3926] usb 1-1: config 0 descriptor?? [ 1045.825772][T20486] keytouch 0003:0926:3333.02E4: fixing up Keytouch IEC report descriptor [ 1045.838353][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02E4/input/input841 [ 1045.886499][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1045.898529][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1045.908242][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1045.919231][ T5] usb 5-1: config 0 descriptor?? [ 1045.934014][T20486] keytouch 0003:0926:3333.02E4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1045.935653][ T9115] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1045.964907][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 05:31:06 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1045.994796][ T48] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1046.037287][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1046.059824][ T48] usb 4-1: config 0 descriptor?? [ 1046.078304][ T9163] usb 6-1: USB disconnect, device number 18 [ 1046.092385][T23939] usb 3-1: USB disconnect, device number 19 [ 1046.435353][ T9115] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1046.446300][ T9115] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1046.456260][ T9163] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1046.463873][ T9115] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1046.474780][ T9115] usb 2-1: config 0 descriptor?? 05:31:06 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1046.545638][ T3926] keytouch 0003:0926:3333.02E5: fixing up Keytouch IEC report descriptor [ 1046.557902][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02E5/input/input842 [ 1046.595796][ T5] keytouch 0003:0926:3333.02E6: fixing up Keytouch IEC report descriptor [ 1046.604883][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02E6/input/input843 [ 1046.653109][ T3926] keytouch 0003:0926:3333.02E5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1046.744474][ T5] keytouch 0003:0926:3333.02E6: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1046.757369][ T48] keytouch 0003:0926:3333.02E7: fixing up Keytouch IEC report descriptor [ 1046.784884][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02E7/input/input844 [ 1046.827637][ T5] usb 5-1: USB disconnect, device number 43 [ 1046.845302][T20486] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1046.875282][ T9163] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1046.908962][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1046.924153][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1046.946037][ T9163] usb 6-1: config 0 descriptor?? [ 1046.998846][ T9163] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1047.026297][ T48] keytouch 0003:0926:3333.02E7: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1047.059368][ T48] usb 4-1: USB disconnect, device number 58 [ 1047.098404][ T49] usb 1-1: USB disconnect, device number 31 [ 1047.235590][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1047.249457][T20486] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1047.261203][T20486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1047.271295][T20486] usb 3-1: config 0 descriptor?? 05:31:07 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1047.325664][ T9115] keytouch 0003:0926:3333.02E8: fixing up Keytouch IEC report descriptor [ 1047.335056][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02E8/input/input845 [ 1047.436311][ T9115] keytouch 0003:0926:3333.02E8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:31:07 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:07 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) [ 1047.628622][ T9115] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1047.755583][T20486] keytouch 0003:0926:3333.02E9: fixing up Keytouch IEC report descriptor [ 1047.771950][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02E9/input/input846 [ 1047.806742][ T3926] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1047.857678][T20486] keytouch 0003:0926:3333.02E9: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1047.917239][ T48] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1047.937735][ T9650] usb 2-1: USB disconnect, device number 34 [ 1047.966109][ T5] usb 3-1: USB disconnect, device number 20 [ 1048.036646][ T9115] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1048.047817][ T9115] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1048.063955][ T9115] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1048.073440][ T9115] usb 5-1: config 0 descriptor?? [ 1048.165113][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1048.178690][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1048.189969][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1048.200898][ T3926] usb 4-1: config 0 descriptor?? [ 1048.305336][ T48] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1048.316363][ T48] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1048.325645][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1048.334256][ T48] usb 1-1: config 0 descriptor?? 05:31:08 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:08 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1048.735031][ T9650] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1048.755507][ T9115] keytouch 0003:0926:3333.02EA: fixing up Keytouch IEC report descriptor [ 1048.767150][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02EA/input/input847 [ 1048.785998][ T5] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1048.853020][ T9115] keytouch 0003:0926:3333.02EA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1048.885482][ T3926] keytouch 0003:0926:3333.02EB: fixing up Keytouch IEC report descriptor [ 1048.914624][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02EB/input/input848 [ 1048.974071][T20486] usb 5-1: USB disconnect, device number 44 05:31:09 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1049.032769][ T3926] keytouch 0003:0926:3333.02EB: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1049.045293][ T9115] usb 6-1: USB disconnect, device number 19 [ 1049.096966][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1049.109313][ T3926] usb 4-1: USB disconnect, device number 59 [ 1049.141809][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1049.155445][ T48] keytouch 0003:0926:3333.02EC: fixing up Keytouch IEC report descriptor [ 1049.170428][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1049.205438][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1049.207258][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1049.225118][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02EC/input/input849 [ 1049.241341][ T9650] usb 2-1: config 0 descriptor?? [ 1049.257313][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1049.289560][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1049.317298][ T5] usb 3-1: config 0 descriptor?? [ 1049.376257][ T48] keytouch 0003:0926:3333.02EC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:31:09 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1049.485040][ T9115] usb 6-1: new high-speed USB device number 20 using dummy_hcd 05:31:09 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1049.715353][ T9650] keytouch 0003:0926:3333.02ED: fixing up Keytouch IEC report descriptor [ 1049.731136][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02ED/input/input850 [ 1049.775300][ T48] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 1049.796377][ T5] keytouch 0003:0926:3333.02EE: fixing up Keytouch IEC report descriptor [ 1049.805817][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02EE/input/input851 [ 1049.822978][ T9650] keytouch 0003:0926:3333.02ED: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1049.878978][ T9650] usb 1-1: USB disconnect, device number 32 [ 1049.885074][T20486] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1049.896756][ T9115] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1049.907813][ T5] keytouch 0003:0926:3333.02EE: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1049.927783][ T9115] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1049.956898][ T3926] usb 2-1: USB disconnect, device number 35 [ 1049.961504][ T9115] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1049.997454][ T49] usb 3-1: USB disconnect, device number 21 [ 1050.020611][ T9115] usb 6-1: config 0 descriptor?? [ 1050.106707][ T9115] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1050.194914][ T48] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1050.211486][ T48] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1050.224377][ T48] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1050.235997][ T48] usb 5-1: config 0 descriptor?? [ 1050.265266][T20486] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1050.276347][T20486] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1050.286061][T20486] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1050.296410][T20486] usb 4-1: config 0 descriptor?? 05:31:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) 05:31:10 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) 05:31:10 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1050.684814][ T5] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1050.784790][ T9115] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1050.815161][T23939] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1050.935320][ T48] keytouch 0003:0926:3333.02EF: fixing up Keytouch IEC report descriptor [ 1050.950419][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02EF/input/input852 [ 1050.985442][T20486] keytouch 0003:0926:3333.02F0: fixing up Keytouch IEC report descriptor [ 1050.994636][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02F0/input/input853 [ 1051.039440][ T48] keytouch 0003:0926:3333.02EF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1051.080399][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1051.100798][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1051.126374][T20486] keytouch 0003:0926:3333.02F0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1051.135406][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1051.174782][ T9115] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1051.187056][T20486] usb 4-1: USB disconnect, device number 60 [ 1051.205142][T23939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1051.225351][ T9115] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1051.234454][ T9115] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1051.244666][T23939] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1051.255089][ T5] usb 1-1: config 0 descriptor?? [ 1051.264484][T23939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1051.292945][T23939] usb 3-1: config 0 descriptor?? [ 1051.317434][ T48] usb 5-1: USB disconnect, device number 45 [ 1051.324026][ T9115] usb 2-1: config 0 descriptor?? 05:31:11 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:11 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1051.785215][T23939] keytouch 0003:0926:3333.02F1: fixing up Keytouch IEC report descriptor [ 1051.799705][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02F1/input/input854 [ 1051.875828][T23939] keytouch 0003:0926:3333.02F1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1051.954686][T18609] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1051.996879][ T49] usb 3-1: USB disconnect, device number 22 [ 1052.004701][ T3926] usb 4-1: new high-speed USB device number 61 using dummy_hcd 05:31:12 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1052.085843][ T9163] usb 6-1: USB disconnect, device number 20 [ 1052.098625][ T5] keytouch 0003:0926:3333.02F2: fixing up Keytouch IEC report descriptor [ 1052.119021][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02F2/input/input855 [ 1052.166126][ T9115] keytouch 0003:0926:3333.02F3: fixing up Keytouch IEC report descriptor [ 1052.183487][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02F3/input/input856 [ 1052.205925][ T5] keytouch 0003:0926:3333.02F2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1052.300722][ T9115] keytouch 0003:0926:3333.02F3: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1052.356850][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1052.364875][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1052.394171][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1052.403515][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1052.411085][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1052.422501][T18609] usb 5-1: config 0 descriptor?? 05:31:12 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1052.455644][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1052.485028][ T3926] usb 4-1: config 0 descriptor?? [ 1052.534835][ T9163] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1052.716231][ T5] usb 1-1: USB disconnect, device number 33 [ 1052.787532][ T9115] usb 2-1: USB disconnect, device number 36 [ 1052.817496][ T49] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1052.925973][ T9163] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1052.936487][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1052.947594][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1052.959342][ T9163] usb 6-1: config 0 descriptor?? [ 1052.998824][ T9163] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1053.105044][T18609] keytouch 0003:0926:3333.02F4: fixing up Keytouch IEC report descriptor [ 1053.125793][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02F4/input/input857 [ 1053.175004][ T3926] keytouch 0003:0926:3333.02F5: fixing up Keytouch IEC report descriptor [ 1053.184740][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1053.198096][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02F5/input/input858 [ 1053.215740][ T49] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:31:13 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1}}) [ 1053.232229][T18609] keytouch 0003:0926:3333.02F4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1053.249436][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1053.273429][ T49] usb 3-1: config 0 descriptor?? 05:31:13 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) [ 1053.308490][ T3926] keytouch 0003:0926:3333.02F5: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1053.312431][T18609] usb 5-1: USB disconnect, device number 46 [ 1053.385515][ T3926] usb 4-1: USB disconnect, device number 61 [ 1053.654493][T20486] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1053.675032][ T9650] usb 2-1: new high-speed USB device number 37 using dummy_hcd 05:31:13 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:13 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1053.954976][ T49] keytouch 0003:0926:3333.02F6: fixing up Keytouch IEC report descriptor [ 1053.968502][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02F6/input/input859 [ 1054.014452][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1054.026825][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1054.036607][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1054.048509][ T49] keytouch 0003:0926:3333.02F6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1054.060614][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1054.094425][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1054.103474][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1054.113949][T20486] usb 1-1: config 0 descriptor?? [ 1054.135118][ T9650] usb 2-1: config 0 descriptor?? [ 1054.156516][T28437] usb 3-1: USB disconnect, device number 23 [ 1054.198841][ T9163] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1054.216284][T18609] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1054.614369][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1054.625333][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1054.634951][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1054.645944][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1054.654040][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:31:14 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1054.663399][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1054.671834][ T9163] usb 4-1: config 0 descriptor?? [ 1054.686681][T18609] usb 5-1: config 0 descriptor?? [ 1054.944710][T20486] keytouch 0003:0926:3333.02F7: fixing up Keytouch IEC report descriptor [ 1054.960236][T28437] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1054.968189][ T9650] keytouch 0003:0926:3333.02F8: fixing up Keytouch IEC report descriptor [ 1054.976728][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02F7/input/input860 [ 1054.989445][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.02F8/input/input861 [ 1055.078702][T20486] keytouch 0003:0926:3333.02F7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:31:15 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1055.155042][ T3926] usb 6-1: USB disconnect, device number 21 [ 1055.169304][ T9650] keytouch 0003:0926:3333.02F8: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1055.344297][T28437] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1055.344670][ T9163] keytouch 0003:0926:3333.02F9: fixing up Keytouch IEC report descriptor [ 1055.359554][T28437] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1055.368658][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02F9/input/input862 [ 1055.384887][T18609] keytouch 0003:0926:3333.02FA: fixing up Keytouch IEC report descriptor [ 1055.397510][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02FA/input/input863 [ 1055.397699][T28437] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1055.446153][T28437] usb 3-1: config 0 descriptor?? [ 1055.480641][ T9163] keytouch 0003:0926:3333.02F9: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1055.531430][ T49] usb 1-1: USB disconnect, device number 34 [ 1055.551430][T18609] keytouch 0003:0926:3333.02FA: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1055.567013][T20486] usb 4-1: USB disconnect, device number 62 [ 1055.614237][ T3926] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1055.622120][T18609] usb 5-1: USB disconnect, device number 47 [ 1055.688169][ T9650] usb 2-1: USB disconnect, device number 37 [ 1055.974410][ T3926] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1055.985459][ T3926] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1055.997201][ T3926] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1056.013975][ T3926] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1056.028655][ T3926] usb 6-1: config 0 descriptor?? 05:31:16 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:16 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:16 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1056.126452][T28437] keytouch 0003:0926:3333.02FB: fixing up Keytouch IEC report descriptor [ 1056.139763][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.02FB/input/input864 05:31:16 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1056.230062][T28437] keytouch 0003:0926:3333.02FB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1056.334366][T28437] usb 3-1: USB disconnect, device number 24 [ 1056.404123][ T5] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1056.405572][T20486] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1056.444147][T18609] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1056.524625][ T3926] keytouch 0003:0926:3333.02FC: fixing up Keytouch IEC report descriptor [ 1056.534101][ T9650] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1056.543480][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.02FC/input/input865 [ 1056.631369][ T3926] keytouch 0003:0926:3333.02FC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1056.725657][ T3926] usb 6-1: USB disconnect, device number 22 [ 1056.774575][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1056.788278][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1056.794114][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1056.800010][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1056.812972][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1056.819537][T20486] usb 1-1: config 0 descriptor?? [ 1056.829715][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1056.849402][ T5] usb 4-1: config 0 descriptor?? [ 1056.857841][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 05:31:16 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1056.857937][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1056.892758][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1056.904280][T18609] usb 5-1: config 0 descriptor?? [ 1056.914354][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1056.931432][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1056.953377][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1056.970953][ T9650] usb 2-1: config 0 descriptor?? 05:31:17 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1057.204026][ T9115] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1057.534607][T20486] keytouch 0003:0926:3333.02FD: fixing up Keytouch IEC report descriptor [ 1057.544021][ T9163] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1057.550671][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.02FD/input/input866 [ 1057.566092][ T5] keytouch 0003:0926:3333.02FE: fixing up Keytouch IEC report descriptor [ 1057.585396][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.02FE/input/input867 [ 1057.604520][T18609] keytouch 0003:0926:3333.02FF: fixing up Keytouch IEC report descriptor [ 1057.614949][ T9115] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1057.634428][T20486] keytouch 0003:0926:3333.02FD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1057.642588][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.02FF/input/input868 [ 1057.654423][ T9650] keytouch 0003:0926:3333.0300: fixing up Keytouch IEC report descriptor [ 1057.659554][ T9115] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1057.680504][ T9115] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1057.701488][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0300/input/input869 [ 1057.744347][ T5] keytouch 0003:0926:3333.02FE: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1057.757443][ T9115] usb 3-1: config 0 descriptor?? [ 1057.805970][T18609] keytouch 0003:0926:3333.02FF: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1057.826695][T20486] usb 1-1: USB disconnect, device number 35 [ 1057.844562][ T5] usb 4-1: USB disconnect, device number 63 [ 1057.873698][T18609] usb 5-1: USB disconnect, device number 48 [ 1057.896688][ T9650] keytouch 0003:0926:3333.0300: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1057.929872][ T9650] usb 2-1: USB disconnect, device number 38 [ 1058.002738][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1058.041637][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1058.064085][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1058.128162][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1058.165001][ T9163] usb 6-1: config 0 descriptor?? 05:31:18 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:18 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:18 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1058.444404][ T9115] keytouch 0003:0926:3333.0301: fixing up Keytouch IEC report descriptor [ 1058.454474][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0301/input/input870 05:31:18 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1058.545104][ T9115] keytouch 0003:0926:3333.0301: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1058.646074][ T9163] keytouch 0003:0926:3333.0302: fixing up Keytouch IEC report descriptor [ 1058.671116][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0302/input/input871 [ 1058.682695][T23939] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1058.704022][ T9115] usb 3-1: USB disconnect, device number 25 [ 1058.733868][ T5] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1058.785311][ T9163] keytouch 0003:0926:3333.0302: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1058.803878][T18609] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1058.849974][ T9163] usb 6-1: USB disconnect, device number 23 [ 1058.873867][ T9650] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1059.103934][T23939] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1059.115346][T23939] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1059.124669][T23939] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1059.135224][T23939] usb 1-1: config 0 descriptor?? 05:31:19 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000680)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1059.144078][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1059.156040][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1059.173847][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1059.194360][ T5] usb 4-1: config 0 descriptor?? [ 1059.223841][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1059.235003][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1059.243834][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1059.249277][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1059.260098][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1059.267515][T18609] usb 5-1: config 0 descriptor?? [ 1059.295425][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1059.306290][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1059.317836][ T9650] usb 2-1: config 0 descriptor?? 05:31:19 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000000004026093333400000000001090224000100000000090400000103210000092100000001220100090581"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1059.483768][ T9163] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1059.673804][ T9115] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1059.794248][ T9650] keytouch 0003:0926:3333.0303: fixing up Keytouch IEC report descriptor [ 1059.805278][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0303/input/input872 [ 1059.824188][T23939] keytouch 0003:0926:3333.0304: fixing up Keytouch IEC report descriptor [ 1059.843164][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0304/input/input873 [ 1059.884405][ T5] keytouch 0003:0926:3333.0305: fixing up Keytouch IEC report descriptor [ 1059.885019][ T9650] keytouch 0003:0926:3333.0303: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1059.914312][ T9163] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1059.929731][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0305/input/input874 [ 1059.942004][ T9163] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1059.964075][T18609] keytouch 0003:0926:3333.0306: fixing up Keytouch IEC report descriptor [ 1059.974085][T23939] keytouch 0003:0926:3333.0304: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1060.000638][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0306/input/input875 [ 1060.013983][ T9650] usb 2-1: USB disconnect, device number 39 [ 1060.064883][ T9163] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1060.077438][T23939] usb 1-1: USB disconnect, device number 36 [ 1060.106305][ T9163] usb 3-1: config 0 descriptor?? [ 1060.114141][ T9115] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1060.150187][ T9115] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1060.178821][ T9115] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1060.221669][ T9115] usb 6-1: config 0 descriptor?? [ 1060.277438][ T9115] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1060.360058][ T5] keytouch 0003:0926:3333.0305: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1060.408312][ T5] usb 4-1: USB disconnect, device number 64 [ 1060.524946][T18609] keytouch 0003:0926:3333.0306: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:31:20 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:20 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1060.593432][T18609] usb 5-1: USB disconnect, device number 49 05:31:20 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:20 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1060.845342][ T9163] keytouch 0003:0926:3333.0307: fixing up Keytouch IEC report descriptor [ 1060.855360][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0307/input/input876 [ 1060.948396][ T9163] keytouch 0003:0926:3333.0307: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1060.963589][ T3926] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1060.971953][ T9650] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1061.050654][ T9163] usb 3-1: USB disconnect, device number 26 [ 1061.083592][ T5] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1061.123631][T18609] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1061.344007][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1061.355001][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1061.367168][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1061.376464][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1061.386740][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1061.394825][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1061.405729][ T3926] usb 1-1: config 0 descriptor?? [ 1061.410920][ T9650] usb 2-1: config 0 descriptor?? [ 1061.465988][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1061.476952][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1061.487815][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1061.496872][ T5] usb 4-1: config 0 descriptor?? 05:31:21 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000680)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1061.507276][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1061.520272][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1061.530632][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1061.542257][T18609] usb 5-1: config 0 descriptor?? [ 1061.853608][ T9570] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1062.083843][ T3926] keytouch 0003:0926:3333.0308: fixing up Keytouch IEC report descriptor [ 1062.099659][ T9650] keytouch 0003:0926:3333.0309: fixing up Keytouch IEC report descriptor [ 1062.108186][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0308/input/input877 [ 1062.134638][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0309/input/input878 [ 1062.163913][ T5] keytouch 0003:0926:3333.030A: fixing up Keytouch IEC report descriptor [ 1062.179857][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.030A/input/input879 [ 1062.214362][T18609] keytouch 0003:0926:3333.030B: fixing up Keytouch IEC report descriptor [ 1062.215161][ T9570] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1062.229208][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.030B/input/input880 [ 1062.234924][ T3926] keytouch 0003:0926:3333.0308: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1062.304844][ T9650] keytouch 0003:0926:3333.0309: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1062.326827][ T9570] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1062.367770][ T3926] usb 1-1: USB disconnect, device number 37 [ 1062.380006][ T9650] usb 2-1: USB disconnect, device number 40 [ 1062.394909][ T5] keytouch 0003:0926:3333.030A: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:31:22 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000000004026093333400000000001090224000100000000090400000103210000092100000001220100090581"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1062.422657][ T9570] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1062.456902][T18609] keytouch 0003:0926:3333.030B: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1062.499648][ T5] usb 4-1: USB disconnect, device number 65 [ 1062.500564][ T9570] usb 3-1: config 0 descriptor?? [ 1062.544354][T20486] usb 6-1: USB disconnect, device number 24 [ 1062.546835][T18609] usb 5-1: USB disconnect, device number 50 05:31:22 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:22 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x0, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:22 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1062.903358][T20486] usb 6-1: new high-speed USB device number 25 using dummy_hcd 05:31:23 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1063.213330][ T9163] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1063.213884][ T9570] keytouch 0003:0926:3333.030C: fixing up Keytouch IEC report descriptor [ 1063.235842][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.030C/input/input881 [ 1063.263366][T20486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1063.273380][T20486] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1063.282712][T20486] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.291690][T20486] usb 6-1: config 0 descriptor?? [ 1063.296770][ T9650] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1063.314911][ T9570] keytouch 0003:0926:3333.030C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1063.333385][ T5] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1063.345875][T20486] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1063.403310][T18609] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1063.415839][T23939] usb 3-1: USB disconnect, device number 27 [ 1063.583321][ T9163] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.594942][ T9163] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1063.604802][ T9163] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.618206][ T9163] usb 1-1: config 0 descriptor?? [ 1063.674088][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.687095][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1063.697083][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1063.706165][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.715052][ T9650] usb 2-1: config 0 descriptor?? [ 1063.725492][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.737835][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1063.747568][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.757855][ T5] usb 4-1: config 0 descriptor?? [ 1063.795906][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.808662][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1063.818443][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.828398][T18609] usb 5-1: config 0 descriptor?? 05:31:23 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000680)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1064.193796][ T9650] keytouch 0003:0926:3333.030D: fixing up Keytouch IEC report descriptor [ 1064.213513][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.030D/input/input882 [ 1064.233296][T23939] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1064.304370][ T9650] keytouch 0003:0926:3333.030D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1064.417208][ T9650] usb 2-1: USB disconnect, device number 41 [ 1064.434335][ T9163] keytouch 0003:0926:3333.030E: fixing up Keytouch IEC report descriptor [ 1064.443641][ T5] keytouch 0003:0926:3333.030F: fixing up Keytouch IEC report descriptor [ 1064.452896][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.030F/input/input884 [ 1064.475750][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.030E/input/input883 [ 1064.513846][T18609] keytouch 0003:0926:3333.0310: fixing up Keytouch IEC report descriptor [ 1064.534639][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0310/input/input885 [ 1064.618645][ T5] keytouch 0003:0926:3333.030F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1064.648278][ T5] usb 4-1: USB disconnect, device number 66 [ 1064.663552][T23939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1064.688211][ T9163] keytouch 0003:0926:3333.030E: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1064.708559][T23939] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1064.759449][T18609] keytouch 0003:0926:3333.0310: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1064.788708][T23939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1064.821169][T18609] usb 5-1: USB disconnect, device number 51 [ 1064.853129][T23939] usb 3-1: config 0 descriptor?? 05:31:25 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x0, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:25 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1065.178205][ T5] usb 1-1: USB disconnect, device number 38 05:31:25 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1065.264430][T20486] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1065.443080][ T9650] usb 4-1: new high-speed USB device number 67 using dummy_hcd 05:31:25 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000000004026093333400000000001090224000100000000090400000103210000092100000001220100090581"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1065.488163][ T9570] usb 6-1: USB disconnect, device number 25 [ 1065.543077][T18609] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1065.593596][T23939] keytouch 0003:0926:3333.0311: fixing up Keytouch IEC report descriptor [ 1065.607133][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0311/input/input886 [ 1065.623325][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1065.639651][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1065.649456][T20486] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1065.658542][T20486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1065.669451][T20486] usb 2-1: config 0 descriptor?? 05:31:25 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x0, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1065.694220][T23939] keytouch 0003:0926:3333.0311: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1065.803057][ T9650] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1065.814471][ T49] usb 3-1: USB disconnect, device number 28 [ 1065.826062][ T9650] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1065.835270][ T9650] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1065.844339][ T9650] usb 4-1: config 0 descriptor?? [ 1065.895361][ T9570] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1065.974236][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1065.985131][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1065.994481][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1066.004035][T18609] usb 5-1: config 0 descriptor?? [ 1066.033108][ T3926] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1066.153582][T20486] keytouch 0003:0926:3333.0312: fixing up Keytouch IEC report descriptor [ 1066.168121][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0312/input/input887 05:31:26 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x3e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1066.246455][T20486] keytouch 0003:0926:3333.0312: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1066.259966][ T9570] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1066.279949][ T9570] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1066.327265][ T9570] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1066.363456][ T9570] usb 6-1: config 0 descriptor?? [ 1066.381918][ T49] usb 2-1: USB disconnect, device number 42 [ 1066.397994][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1066.411116][ T9570] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 1066.419093][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1066.453803][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1066.462906][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1066.472823][ T3926] usb 1-1: config 0 descriptor?? [ 1066.533549][ T9650] keytouch 0003:0926:3333.0313: fixing up Keytouch IEC report descriptor [ 1066.544381][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0313/input/input888 [ 1066.629723][ T9650] keytouch 0003:0926:3333.0313: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1066.642365][T20486] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1066.683304][T18609] keytouch 0003:0926:3333.0314: fixing up Keytouch IEC report descriptor [ 1066.698286][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0314/input/input889 [ 1066.736836][T23939] usb 4-1: USB disconnect, device number 67 [ 1066.798598][T18609] keytouch 0003:0926:3333.0314: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:31:26 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1066.886423][T18609] usb 5-1: USB disconnect, device number 52 [ 1066.953347][ T3926] keytouch 0003:0926:3333.0315: fixing up Keytouch IEC report descriptor [ 1066.970999][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0315/input/input890 [ 1067.033310][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1067.048191][T20486] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1067.059255][T20486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.075030][T20486] usb 3-1: config 0 descriptor?? [ 1067.116790][ T3926] keytouch 0003:0926:3333.0315: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1067.183544][ T3926] usb 1-1: USB disconnect, device number 39 05:31:27 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1067.232889][ T9650] usb 2-1: new high-speed USB device number 43 using dummy_hcd 05:31:27 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1067.542838][ T49] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 1067.593108][ T9650] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1067.605463][ T9650] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1067.614596][ T9650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.625040][ T9650] usb 2-1: config 0 descriptor?? 05:31:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1067.672907][ T9570] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1067.753314][T20486] keytouch 0003:0926:3333.0316: fixing up Keytouch IEC report descriptor [ 1067.766462][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0316/input/input891 [ 1067.850129][T20486] keytouch 0003:0926:3333.0316: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1067.904009][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1067.916298][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1067.926962][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.945282][ T49] usb 4-1: config 0 descriptor?? [ 1067.963490][ T5] usb 3-1: USB disconnect, device number 29 [ 1067.992798][T18609] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1068.034580][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1068.052459][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1068.064189][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1068.076353][ T9570] usb 5-1: config 0 descriptor?? [ 1068.303158][ T9650] keytouch 0003:0926:3333.0317: fixing up Keytouch IEC report descriptor [ 1068.312520][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0317/input/input892 [ 1068.372778][T18609] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1068.383769][T18609] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1068.393061][T18609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1068.404001][T18609] usb 1-1: config 0 descriptor?? [ 1068.409603][ T9650] keytouch 0003:0926:3333.0317: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:31:28 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x3e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:28 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1068.533723][ T5] usb 2-1: USB disconnect, device number 43 [ 1068.534529][T28437] usb 6-1: USB disconnect, device number 26 [ 1068.623132][ T49] keytouch 0003:0926:3333.0318: fixing up Keytouch IEC report descriptor [ 1068.651660][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0318/input/input893 [ 1068.743169][ T9570] keytouch 0003:0926:3333.0319: fixing up Keytouch IEC report descriptor [ 1068.759276][ T49] keytouch 0003:0926:3333.0318: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1068.772449][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0319/input/input894 [ 1068.832693][ T9650] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1068.856474][ T49] usb 4-1: USB disconnect, device number 68 [ 1068.903942][ T9570] keytouch 0003:0926:3333.0319: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1068.962678][T28437] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1068.974301][ T9570] usb 5-1: USB disconnect, device number 53 05:31:29 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x3e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1069.212686][ T9650] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1069.225013][ T9650] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1069.234884][ T9650] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1069.245174][ T9650] usb 3-1: config 0 descriptor?? [ 1069.273050][T18609] keytouch 0003:0926:3333.031A: fixing up Keytouch IEC report descriptor [ 1069.282320][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.031A/input/input895 05:31:29 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1069.322682][T28437] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1069.344342][T28437] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1069.354981][T20486] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1069.369120][T28437] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1069.379174][T28437] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1069.389859][T18609] keytouch 0003:0926:3333.031A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1069.390966][T28437] usb 6-1: config 0 descriptor?? 05:31:29 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1069.652781][T23939] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1069.732923][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1069.745162][T20486] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1069.755422][T20486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1069.767706][T20486] usb 2-1: config 0 descriptor?? [ 1069.784088][ T9570] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1069.854688][ T3926] usb 1-1: USB disconnect, device number 40 [ 1069.932991][ T9650] keytouch 0003:0926:3333.031B: fixing up Keytouch IEC report descriptor [ 1069.942393][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.031B/input/input896 [ 1069.958127][T28437] keytouch 0003:0926:3333.031C: fixing up Keytouch IEC report descriptor [ 1069.968315][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.031C/input/input897 [ 1070.053823][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1070.064728][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1070.076762][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1070.088395][ T9650] keytouch 0003:0926:3333.031B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1070.089221][T23939] usb 4-1: config 0 descriptor?? [ 1070.154709][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1070.172275][T28437] keytouch 0003:0926:3333.031C: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1070.181770][ T5] usb 3-1: USB disconnect, device number 30 [ 1070.223232][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1070.251457][T28437] usb 6-1: USB disconnect, device number 27 [ 1070.289594][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1070.320311][ T9570] usb 5-1: config 0 descriptor?? 05:31:30 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1070.444069][T20486] keytouch 0003:0926:3333.031D: fixing up Keytouch IEC report descriptor [ 1070.453562][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.031D/input/input898 [ 1070.534700][T20486] keytouch 0003:0926:3333.031D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:31:30 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x3e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:30 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1070.653959][ T5] usb 2-1: USB disconnect, device number 44 [ 1070.682593][ T9650] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1070.832853][T23939] keytouch 0003:0926:3333.031E: fixing up Keytouch IEC report descriptor [ 1070.842322][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.031E/input/input899 [ 1070.929552][T23939] keytouch 0003:0926:3333.031E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1070.982630][T28437] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1070.983892][ T9163] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1071.003137][ T9570] keytouch 0003:0926:3333.031F: fixing up Keytouch IEC report descriptor [ 1071.034323][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.031F/input/input900 [ 1071.052801][ T9650] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1071.067884][ T5] usb 4-1: USB disconnect, device number 69 [ 1071.072948][ T9650] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1071.087987][ T9650] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.101404][ T9650] usb 1-1: config 0 descriptor?? 05:31:31 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1071.148513][ T9570] keytouch 0003:0926:3333.031F: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1071.206721][ T9570] usb 5-1: USB disconnect, device number 54 [ 1071.355668][T28437] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1071.370405][T28437] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1071.382766][ T9163] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1071.391168][T28437] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1071.400911][ T9163] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1071.411288][T28437] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.415115][ T9163] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.429609][ T9163] usb 3-1: config 0 descriptor?? [ 1071.443013][T28437] usb 6-1: config 0 descriptor?? [ 1071.492425][ T3926] usb 2-1: new high-speed USB device number 45 using dummy_hcd 05:31:31 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) 05:31:31 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1071.782900][ T9650] keytouch 0003:0926:3333.0320: fixing up Keytouch IEC report descriptor [ 1071.793894][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0320/input/input901 [ 1071.852404][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1071.863357][ T17] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1071.870982][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1071.887309][ T9650] keytouch 0003:0926:3333.0320: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1071.901785][ T3926] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1071.911475][T28437] keytouch 0003:0926:3333.0321: fixing up Keytouch IEC report descriptor [ 1071.931512][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0321/input/input902 [ 1071.953693][ T3926] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1071.978003][ T3926] usb 2-1: config 0 descriptor?? [ 1071.992228][T18609] usb 1-1: USB disconnect, device number 41 [ 1072.022327][ T5] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1072.043922][T28437] keytouch 0003:0926:3333.0321: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1072.122753][T23939] usb 6-1: USB disconnect, device number 28 [ 1072.142760][ T9163] keytouch 0003:0926:3333.0322: fixing up Keytouch IEC report descriptor [ 1072.167973][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0322/input/input903 [ 1072.234404][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1072.251771][ T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1072.265428][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.275536][ T17] usb 4-1: config 0 descriptor?? [ 1072.326162][ T9163] keytouch 0003:0926:3333.0322: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1072.365848][ T9163] usb 3-1: USB disconnect, device number 31 [ 1072.394337][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1072.432283][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1072.444147][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.464157][ T5] usb 5-1: config 0 descriptor?? [ 1072.482634][ T3926] keytouch 0003:0926:3333.0323: fixing up Keytouch IEC report descriptor 05:31:32 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1072.498942][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0323/input/input904 [ 1072.597416][ T3926] keytouch 0003:0926:3333.0323: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:31:32 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1072.705173][ T3926] usb 2-1: USB disconnect, device number 45 05:31:32 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1072.822258][T28437] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1072.952635][ T17] keytouch 0003:0926:3333.0324: fixing up Keytouch IEC report descriptor [ 1072.967835][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0324/input/input905 [ 1072.982246][ T9115] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1073.044318][ T17] keytouch 0003:0926:3333.0324: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1073.142612][ T5] keytouch 0003:0926:3333.0325: fixing up Keytouch IEC report descriptor [ 1073.144302][ T9650] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1073.159176][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0325/input/input906 [ 1073.163700][ T17] usb 4-1: USB disconnect, device number 70 05:31:33 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1073.182634][T28437] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1073.194547][T28437] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1073.204947][T28437] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.223132][T28437] usb 1-1: config 0 descriptor?? [ 1073.373400][ T5] keytouch 0003:0926:3333.0325: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1073.385453][ T9115] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1073.398191][ T9115] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1073.410632][ T5] usb 5-1: USB disconnect, device number 55 [ 1073.417533][ T9115] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1073.428289][ T9115] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.437882][ T9115] usb 6-1: config 0 descriptor?? [ 1073.512421][ T9650] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1073.529936][ T9650] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1073.552008][ T9650] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.562964][ T9650] usb 3-1: config 0 descriptor?? [ 1073.592185][T23939] usb 2-1: new high-speed USB device number 46 using dummy_hcd 05:31:33 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) 05:31:33 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1073.922494][T28437] keytouch 0003:0926:3333.0326: fixing up Keytouch IEC report descriptor [ 1073.933843][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0326/input/input907 [ 1073.962131][ T17] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1073.972713][T23939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1073.983817][T23939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1073.994200][ T9115] usbhid 6-1:0.0: can't add hid device: -71 [ 1074.000124][ T9115] usbhid: probe of 6-1:0.0 failed with error -71 [ 1074.009756][T23939] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1074.019604][T28437] keytouch 0003:0926:3333.0326: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1074.019697][ T9115] usb 6-1: USB disconnect, device number 29 [ 1074.061700][T23939] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.094024][T23939] usb 2-1: config 0 descriptor?? [ 1074.132117][T20486] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1074.154700][ T9163] usb 1-1: USB disconnect, device number 42 [ 1074.322256][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1074.333209][ T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1074.346915][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.356917][ T17] usb 4-1: config 0 descriptor?? 05:31:34 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1074.382556][ T9650] keytouch 0003:0926:3333.0327: fixing up Keytouch IEC report descriptor [ 1074.400287][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0327/input/input908 [ 1074.492128][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1074.504601][ T9650] keytouch 0003:0926:3333.0327: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1074.526504][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1074.563115][T23939] keytouch 0003:0926:3333.0328: fixing up Keytouch IEC report descriptor [ 1074.566915][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.595875][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0328/input/input909 [ 1074.607900][T20486] usb 5-1: config 0 descriptor?? 05:31:34 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1074.729718][T23939] keytouch 0003:0926:3333.0328: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1074.763350][ T3926] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1074.782200][T23939] usb 2-1: USB disconnect, device number 46 [ 1074.864854][ T9570] usb 3-1: USB disconnect, device number 32 [ 1074.974281][ T5] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1075.032760][ T17] keytouch 0003:0926:3333.0329: fixing up Keytouch IEC report descriptor [ 1075.046360][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0329/input/input910 [ 1075.132220][ T3926] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1075.146647][ T17] keytouch 0003:0926:3333.0329: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1075.164932][ T3926] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1075.200536][ T3926] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1075.211179][ T3926] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1075.221637][ T3926] usb 6-1: config 0 descriptor?? [ 1075.240817][ T9570] usb 4-1: USB disconnect, device number 71 05:31:35 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1075.300008][T20486] keytouch 0003:0926:3333.032A: fixing up Keytouch IEC report descriptor [ 1075.314903][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.032A/input/input911 05:31:35 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1075.372263][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1075.419918][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1075.442925][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1075.451078][T20486] keytouch 0003:0926:3333.032A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1075.462156][ T5] usb 1-1: config 0 descriptor?? [ 1075.499968][T20486] usb 5-1: USB disconnect, device number 56 [ 1075.663002][ T17] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1075.682420][ T9650] usb 3-1: new high-speed USB device number 33 using dummy_hcd 05:31:35 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) [ 1075.781912][ T3926] usbhid 6-1:0.0: can't add hid device: -71 [ 1075.787908][ T3926] usbhid: probe of 6-1:0.0 failed with error -71 [ 1075.808631][ T3926] usb 6-1: USB disconnect, device number 30 05:31:36 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1076.032140][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.043093][ T9650] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.054058][ T17] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1076.064207][ T9650] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1076.071856][ T9163] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1076.073920][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.089071][ T9650] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.098442][ T9650] usb 3-1: config 0 descriptor?? [ 1076.106140][ T17] usb 2-1: config 0 descriptor?? [ 1076.154552][ T5] keytouch 0003:0926:3333.032B: fixing up Keytouch IEC report descriptor [ 1076.166042][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.032B/input/input912 05:31:36 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1076.263134][ T5] keytouch 0003:0926:3333.032B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1076.283148][T20486] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1076.370353][ T49] usb 1-1: USB disconnect, device number 43 [ 1076.491833][ T9163] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.504492][ T9163] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1076.513735][ T9163] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.522514][ T9163] usb 4-1: config 0 descriptor?? [ 1076.541881][ T9115] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1076.641848][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.652832][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1076.662495][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.676202][T20486] usb 5-1: config 0 descriptor?? [ 1076.784643][ T17] keytouch 0003:0926:3333.032C: fixing up Keytouch IEC report descriptor [ 1076.795150][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.032C/input/input913 05:31:36 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) [ 1076.893443][ T17] keytouch 0003:0926:3333.032C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1076.906087][ T9650] keytouch 0003:0926:3333.032D: fixing up Keytouch IEC report descriptor [ 1076.943446][ T9115] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.952282][ T9650] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.032D/input/input914 [ 1076.972054][ T9115] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1077.024901][ T9115] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1077.030956][ T17] usb 2-1: USB disconnect, device number 47 [ 1077.042579][ T9115] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1077.078120][ T9115] usb 6-1: config 0 descriptor?? [ 1077.084449][ T9650] keytouch 0003:0926:3333.032D: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1077.182177][ T9163] keytouch 0003:0926:3333.032E: fixing up Keytouch IEC report descriptor [ 1077.183118][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.032E/input/input915 [ 1077.273554][ T9163] keytouch 0003:0926:3333.032E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1077.361778][ T5] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1077.363641][T20486] keytouch 0003:0926:3333.032F: fixing up Keytouch IEC report descriptor [ 1077.385493][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.032F/input/input916 [ 1077.390272][ T9163] usb 4-1: USB disconnect, device number 72 [ 1077.463549][T20486] keytouch 0003:0926:3333.032F: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1077.471086][T18609] usb 3-1: USB disconnect, device number 33 05:31:37 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1077.572261][T23939] usb 5-1: USB disconnect, device number 57 [ 1077.631794][ T9115] usbhid 6-1:0.0: can't add hid device: -71 [ 1077.640433][ T9115] usbhid: probe of 6-1:0.0 failed with error -71 [ 1077.651466][ T9115] usb 6-1: USB disconnect, device number 31 [ 1077.752059][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1077.763248][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1077.777913][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1077.788823][ T5] usb 1-1: config 0 descriptor?? 05:31:37 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1}}) [ 1077.881709][ T48] usb 2-1: new high-speed USB device number 48 using dummy_hcd 05:31:38 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:38 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:38 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1078.181657][ T17] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1078.281690][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.281697][T20486] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1078.300192][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1078.309617][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.319670][ T48] usb 2-1: config 0 descriptor?? [ 1078.322139][ T9650] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1078.411628][T23939] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1078.462207][ T5] keytouch 0003:0926:3333.0330: fixing up Keytouch IEC report descriptor [ 1078.476536][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0330/input/input917 [ 1078.541644][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.552626][ T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1078.561694][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.564808][ T5] keytouch 0003:0926:3333.0330: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1078.597763][ T17] usb 4-1: config 0 descriptor?? [ 1078.651644][T20486] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.692571][T20486] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1078.703728][ T9650] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.711246][ T5] usb 1-1: USB disconnect, device number 44 [ 1078.720313][ T9650] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1078.735301][T20486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.743852][ T9650] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1078.755277][ T9650] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.763556][T20486] usb 3-1: config 0 descriptor?? [ 1078.791886][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.793691][ T9650] usb 6-1: config 0 descriptor?? [ 1078.819552][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1078.832251][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.840965][T23939] usb 5-1: config 0 descriptor?? [ 1079.172053][ T48] keytouch 0003:0926:3333.0331: fixing up Keytouch IEC report descriptor [ 1079.185788][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0331/input/input918 05:31:39 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1079.272867][ T48] keytouch 0003:0926:3333.0331: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1079.293910][ T17] keytouch 0003:0926:3333.0332: fixing up Keytouch IEC report descriptor [ 1079.322394][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0332/input/input919 [ 1079.361608][ T9650] usbhid 6-1:0.0: can't add hid device: -71 [ 1079.367664][ T9650] usbhid: probe of 6-1:0.0 failed with error -71 [ 1079.395052][ T9650] usb 6-1: USB disconnect, device number 32 [ 1079.468265][ T17] keytouch 0003:0926:3333.0332: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1079.512981][ T17] usb 4-1: USB disconnect, device number 73 [ 1079.531710][ T5] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1079.553111][T23939] keytouch 0003:0926:3333.0333: fixing up Keytouch IEC report descriptor [ 1079.554010][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0333/input/input920 [ 1079.582067][T20486] keytouch 0003:0926:3333.0334: fixing up Keytouch IEC report descriptor [ 1079.583060][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0334/input/input921 [ 1079.702591][T23939] keytouch 0003:0926:3333.0333: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1079.756072][T23939] usb 5-1: USB disconnect, device number 58 [ 1079.756498][ T49] usb 2-1: USB disconnect, device number 48 [ 1079.782350][T20486] keytouch 0003:0926:3333.0334: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 05:31:39 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1079.921742][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1079.934279][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 05:31:40 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1}}) [ 1079.945952][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1079.945964][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1079.946915][ T5] usb 1-1: config 0 descriptor?? [ 1080.144190][T23939] usb 3-1: USB disconnect, device number 34 [ 1080.154370][T20486] usb 6-1: new high-speed USB device number 33 using dummy_hcd 05:31:40 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:40 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1080.332909][ T48] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1080.481392][ T5] usbhid 1-1:0.0: can't add hid device: -71 [ 1080.487375][ T5] usbhid: probe of 1-1:0.0 failed with error -71 [ 1080.498778][ T5] usb 1-1: USB disconnect, device number 45 [ 1080.521654][T20486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1080.532667][T20486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1080.543056][T20486] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1080.552941][T20486] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1080.561417][ T9115] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1080.565319][T20486] usb 6-1: config 0 descriptor?? 05:31:40 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1080.611357][ T49] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1080.731392][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1080.742427][ T48] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1080.751909][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1080.761100][ T48] usb 4-1: config 0 descriptor?? 05:31:40 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1080.941327][T23939] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1080.971389][ T49] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1080.972153][ T9115] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1080.984330][ T49] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1080.993784][ T9115] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1081.004958][ T49] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1081.011371][ T9115] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1081.023902][ T49] usb 2-1: config 0 descriptor?? [ 1081.037548][ T9115] usb 5-1: config 0 descriptor?? [ 1081.121316][T20486] usbhid 6-1:0.0: can't add hid device: -71 [ 1081.127432][T20486] usbhid: probe of 6-1:0.0 failed with error -71 [ 1081.138498][T20486] usb 6-1: USB disconnect, device number 33 [ 1081.221625][ T5] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1081.341318][T23939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1081.352982][T23939] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1081.362876][T23939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1081.372284][T23939] usb 3-1: config 0 descriptor?? [ 1081.471776][ T48] keytouch 0003:0926:3333.0335: fixing up Keytouch IEC report descriptor [ 1081.486917][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0335/input/input922 05:31:41 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1081.573094][ T48] keytouch 0003:0926:3333.0335: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1081.591714][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1081.621579][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1081.636024][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1081.659292][ T5] usb 1-1: config 0 descriptor?? [ 1081.675888][ T17] usb 4-1: USB disconnect, device number 74 [ 1081.721566][ T9115] keytouch 0003:0926:3333.0336: fixing up Keytouch IEC report descriptor [ 1081.751174][ T9115] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0336/input/input923 [ 1081.851641][ T49] keytouch 0003:0926:3333.0337: fixing up Keytouch IEC report descriptor [ 1081.861444][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0337/input/input924 [ 1081.887030][ T9115] keytouch 0003:0926:3333.0336: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1081.929425][ T9115] usb 5-1: USB disconnect, device number 59 [ 1081.952798][ T49] keytouch 0003:0926:3333.0337: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1081.961229][ T48] usb 6-1: new high-speed USB device number 34 using dummy_hcd 05:31:42 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1}}) [ 1082.223366][T23939] keytouch 0003:0926:3333.0338: fixing up Keytouch IEC report descriptor [ 1082.239744][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0338/input/input925 [ 1082.325299][ T17] usb 2-1: USB disconnect, device number 49 [ 1082.347478][T23939] keytouch 0003:0926:3333.0338: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1082.382604][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1082.416781][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 05:31:42 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1082.474472][ T48] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1082.518436][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1082.521891][ T49] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1082.527747][ T5] keytouch 0003:0926:3333.0339: fixing up Keytouch IEC report descriptor [ 1082.578082][ T48] usb 6-1: config 0 descriptor?? [ 1082.602057][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0339/input/input926 [ 1082.712507][ T5] keytouch 0003:0926:3333.0339: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1082.745051][ T17] usb 3-1: USB disconnect, device number 35 05:31:42 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1082.811159][T20486] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1082.902727][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1082.930309][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1082.951466][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1082.987378][ T49] usb 4-1: config 0 descriptor?? [ 1083.151079][ T48] usbhid 6-1:0.0: can't add hid device: -71 [ 1083.152696][ T17] usb 1-1: USB disconnect, device number 46 [ 1083.157209][ T48] usbhid: probe of 6-1:0.0 failed with error -71 [ 1083.171492][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1083.187923][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1083.193582][ T48] usb 6-1: USB disconnect, device number 34 [ 1083.207163][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1083.230683][T20486] usb 5-1: config 0 descriptor?? 05:31:43 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1083.251138][ T9570] usb 2-1: new high-speed USB device number 50 using dummy_hcd 05:31:43 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1083.611257][ T3926] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1083.631509][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1083.642669][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 05:31:43 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1083.660161][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1083.670034][ T49] keytouch 0003:0926:3333.033A: fixing up Keytouch IEC report descriptor [ 1083.690216][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.033A/input/input927 [ 1083.710827][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1083.725473][ T9570] usb 2-1: config 0 descriptor?? [ 1083.793376][ T49] keytouch 0003:0926:3333.033A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1083.871720][T28437] usb 4-1: USB disconnect, device number 75 [ 1083.886365][ T17] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1083.961399][T20486] keytouch 0003:0926:3333.033B: fixing up Keytouch IEC report descriptor [ 1083.970929][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.033B/input/input928 [ 1083.974800][ T3926] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1084.000977][ T2283] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1084.009721][ T3926] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1084.020001][ T3926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1084.043405][ T3926] usb 3-1: config 0 descriptor?? [ 1084.082375][T20486] keytouch 0003:0926:3333.033B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1084.163575][T20486] usb 5-1: USB disconnect, device number 60 [ 1084.211332][ T9570] keytouch 0003:0926:3333.033C: fixing up Keytouch IEC report descriptor [ 1084.220816][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.033C/input/input929 [ 1084.251003][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1084.264778][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1084.276466][ T17] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1084.291349][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1084.306147][ T17] usb 6-1: config 0 descriptor?? [ 1084.361368][ T2283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1084.372397][ T2283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1084.382811][ T2283] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1084.393270][ T2283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:31:44 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x7, 0x2}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1}}) [ 1084.407356][ T2283] usb 1-1: config 0 descriptor?? [ 1084.412550][ T9570] keytouch 0003:0926:3333.033C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1084.468894][ T9570] usb 2-1: USB disconnect, device number 50 05:31:44 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, 0x0, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1084.770927][T18609] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1084.850928][ T17] usbhid 6-1:0.0: can't add hid device: -71 [ 1084.857073][ T17] usbhid: probe of 6-1:0.0 failed with error -71 [ 1084.868957][ T17] usb 6-1: USB disconnect, device number 35 [ 1084.878555][ T3926] keytouch 0003:0926:3333.033D: fixing up Keytouch IEC report descriptor 05:31:45 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13}, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1084.890018][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.033D/input/input930 [ 1084.921266][ T2283] keytouch 0003:0926:3333.033E: fixing up Keytouch IEC report descriptor [ 1084.930529][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.033E/input/input931 [ 1084.971853][T28437] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1084.981050][ T3926] keytouch 0003:0926:3333.033D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1085.042293][ T2283] keytouch 0003:0926:3333.033E: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1085.191033][ T3926] usb 1-1: USB disconnect, device number 47 [ 1085.204012][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1085.217181][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1085.229261][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1085.247586][T18609] usb 4-1: config 0 descriptor?? 05:31:45 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1085.300867][ T5] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1085.331216][T28437] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1085.352878][T28437] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1085.370841][T28437] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1085.382323][ T48] usb 3-1: USB disconnect, device number 36 [ 1085.391784][T28437] usb 5-1: config 0 descriptor?? [ 1085.620936][T23939] usb 6-1: new high-speed USB device number 36 using dummy_hcd 05:31:45 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1085.680873][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1085.691947][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1085.701981][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1085.713750][ T5] usb 2-1: config 0 descriptor?? 05:31:45 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1085.941500][T18609] keytouch 0003:0926:3333.033F: fixing up Keytouch IEC report descriptor [ 1085.957331][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.033F/input/input932 [ 1086.020822][T23939] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1086.031866][ T9163] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1086.039484][T23939] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1086.051059][T23939] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1086.063286][T18609] keytouch 0003:0926:3333.033F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1086.071267][T28437] keytouch 0003:0926:3333.0340: fixing up Keytouch IEC report descriptor [ 1086.080745][T23939] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1086.123136][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0340/input/input933 [ 1086.136531][T23939] usb 6-1: config 0 descriptor?? [ 1086.153956][ T2283] usb 4-1: USB disconnect, device number 76 [ 1086.182152][ T3926] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1086.204200][T28437] keytouch 0003:0926:3333.0340: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1086.272595][T28437] usb 5-1: USB disconnect, device number 61 [ 1086.421162][ T5] keytouch 0003:0926:3333.0341: fixing up Keytouch IEC report descriptor [ 1086.434810][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0341/input/input934 [ 1086.462486][ T9163] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1086.473533][ T9163] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1086.482764][ T9163] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1086.492162][ T9163] usb 1-1: config 0 descriptor?? [ 1086.514983][ T5] keytouch 0003:0926:3333.0341: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1086.542660][ T3926] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1086.575294][ T3926] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:31:46 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1086.620691][ T3926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1086.640819][ T3926] usb 3-1: config 0 descriptor?? [ 1086.649184][ T5] usb 2-1: USB disconnect, device number 51 [ 1086.712781][T23939] usbhid 6-1:0.0: can't add hid device: -71 [ 1086.718722][T23939] usbhid: probe of 6-1:0.0 failed with error -71 [ 1086.730388][T23939] usb 6-1: USB disconnect, device number 36 05:31:46 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1087.020655][T28437] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1087.070679][ T2283] usb 5-1: new high-speed USB device number 62 using dummy_hcd 05:31:47 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:47 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1087.170985][ T9163] keytouch 0003:0926:3333.0342: fixing up Keytouch IEC report descriptor [ 1087.180511][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0342/input/input935 [ 1087.276174][ T9163] keytouch 0003:0926:3333.0342: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1087.379992][ T9163] usb 1-1: USB disconnect, device number 48 [ 1087.381913][T28437] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1087.397390][T28437] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1087.407929][T28437] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.417004][T28437] usb 4-1: config 0 descriptor?? [ 1087.432876][ T2283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1087.443971][ T17] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1087.463223][ T2283] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1087.477646][ T2283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.486502][ T3926] keytouch 0003:0926:3333.0343: fixing up Keytouch IEC report descriptor [ 1087.498709][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0343/input/input936 [ 1087.510666][ T5] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1087.512849][ T2283] usb 5-1: config 0 descriptor?? [ 1087.591808][ T3926] keytouch 0003:0926:3333.0343: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1087.830654][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1087.841727][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1087.851576][ T17] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1087.860672][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.870674][ T17] usb 6-1: config 0 descriptor?? 05:31:47 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1087.890815][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1087.910180][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1087.921154][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1087.930182][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1087.960552][ T5] usb 2-1: config 0 descriptor?? [ 1088.001208][ T9570] usb 3-1: USB disconnect, device number 37 [ 1088.200543][ T3926] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1088.221298][ T2283] keytouch 0003:0926:3333.0344: fixing up Keytouch IEC report descriptor [ 1088.238319][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0344/input/input937 [ 1088.250258][T28437] keytouch 0003:0926:3333.0345: fixing up Keytouch IEC report descriptor [ 1088.266434][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0345/input/input938 [ 1088.322408][ T2283] keytouch 0003:0926:3333.0344: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:31:48 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x74, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1088.400506][ T17] usbhid 6-1:0.0: can't add hid device: -71 [ 1088.400546][ T17] usbhid: probe of 6-1:0.0 failed with error -71 [ 1088.403915][ T17] usb 6-1: USB disconnect, device number 37 [ 1088.405113][T28437] keytouch 0003:0926:3333.0345: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1088.424669][ T48] usb 5-1: USB disconnect, device number 62 [ 1088.490493][ T5] usbhid 2-1:0.0: can't add hid device: -71 [ 1088.490531][ T5] usbhid: probe of 2-1:0.0 failed with error -71 [ 1088.491338][ T5] usb 2-1: USB disconnect, device number 52 [ 1088.582602][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1088.632090][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1088.632102][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1088.650907][ T3926] usb 1-1: config 0 descriptor?? 05:31:48 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1088.850502][ T9163] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1088.867327][ T2283] usb 4-1: USB disconnect, device number 77 05:31:48 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:49 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x0, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1089.110433][ T17] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1089.250452][ T9570] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1089.260521][T20486] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1089.290846][ T9163] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1089.301844][ T9163] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1089.311804][ T9163] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1089.324863][ T9163] usb 3-1: config 0 descriptor?? 05:31:49 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1089.470426][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1089.481586][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1089.491803][ T17] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1089.501417][ T3926] keytouch 0003:0926:3333.0346: fixing up Keytouch IEC report descriptor [ 1089.509932][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1089.519342][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0346/input/input939 [ 1089.532281][ T17] usb 6-1: config 0 descriptor?? [ 1089.608461][ T3926] keytouch 0003:0926:3333.0346: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1089.620934][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1089.640392][T20486] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1089.657881][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1089.683709][T20486] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1089.700488][ T49] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1089.708090][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1089.716715][T20486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1089.732338][ T9570] usb 5-1: config 0 descriptor?? [ 1089.739055][T20486] usb 2-1: config 0 descriptor?? [ 1090.060370][ T17] usbhid 6-1:0.0: can't add hid device: -71 [ 1090.066497][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1090.068248][ T48] usb 1-1: USB disconnect, device number 49 [ 1090.080907][ T17] usbhid: probe of 6-1:0.0 failed with error -71 [ 1090.099167][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1090.109865][ T17] usb 6-1: USB disconnect, device number 38 [ 1090.120220][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1090.144594][ T49] usb 4-1: config 0 descriptor?? [ 1090.150747][ T9163] keytouch 0003:0926:3333.0347: fixing up Keytouch IEC report descriptor [ 1090.177978][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0347/input/input940 [ 1090.271730][ T9163] keytouch 0003:0926:3333.0347: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1090.410830][ T9570] keytouch 0003:0926:3333.0348: fixing up Keytouch IEC report descriptor [ 1090.421635][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0348/input/input941 [ 1090.440874][T20486] keytouch 0003:0926:3333.0349: fixing up Keytouch IEC report descriptor [ 1090.451060][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0349/input/input942 05:31:50 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1090.506000][ T9570] keytouch 0003:0926:3333.0348: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:31:50 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1090.573901][T20486] keytouch 0003:0926:3333.0349: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1090.621425][T20486] usb 5-1: USB disconnect, device number 63 [ 1090.659423][ T2283] usb 2-1: USB disconnect, device number 53 [ 1090.756102][ T9163] usb 3-1: USB disconnect, device number 38 [ 1090.830227][ T9570] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1090.921519][ T48] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1091.000639][ T49] keytouch 0003:0926:3333.034A: fixing up Keytouch IEC report descriptor [ 1091.010113][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.034A/input/input943 05:31:51 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1091.097397][ T49] keytouch 0003:0926:3333.034A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:31:51 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1091.190990][ T9570] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.220402][ T9570] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 05:31:51 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed7") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1091.234100][ T9570] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1091.243778][ T9570] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1091.255795][ T9570] usb 6-1: config 0 descriptor?? [ 1091.310521][ T48] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.310536][ T48] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1091.310545][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1091.311563][ T48] usb 1-1: config 0 descriptor?? [ 1091.460190][T23939] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1091.530149][ T17] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1091.542266][T20486] usb 4-1: USB disconnect, device number 78 [ 1091.611859][ T49] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1091.800134][ T9570] usbhid 6-1:0.0: can't add hid device: -71 [ 1091.806210][ T9570] usbhid: probe of 6-1:0.0 failed with error -71 [ 1091.814129][ T9570] usb 6-1: USB disconnect, device number 39 [ 1091.860168][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.871337][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1091.880613][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1091.889397][T23939] usb 5-1: config 0 descriptor?? [ 1091.890646][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.905366][ T17] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1091.916818][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1091.926161][ T17] usb 2-1: config 0 descriptor?? 05:31:52 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x74, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1091.980508][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1091.981855][ T48] keytouch 0003:0926:3333.034B: fixing up Keytouch IEC report descriptor [ 1091.992141][ T49] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1092.003678][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.034B/input/input944 [ 1092.020264][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1092.060336][ T49] usb 3-1: config 0 descriptor?? [ 1092.092956][ T48] keytouch 0003:0926:3333.034B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:31:52 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1092.203628][ T48] usb 1-1: USB disconnect, device number 50 [ 1092.380079][ T9570] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1092.550260][ T9163] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1092.570752][T23939] keytouch 0003:0926:3333.034C: fixing up Keytouch IEC report descriptor [ 1092.579980][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.034C/input/input945 [ 1092.610437][ T17] keytouch 0003:0926:3333.034D: fixing up Keytouch IEC report descriptor [ 1092.619790][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.034D/input/input946 [ 1092.664383][T23939] keytouch 0003:0926:3333.034C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:31:52 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0x0, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1092.768234][ T9570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1092.781456][ T17] keytouch 0003:0926:3333.034D: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1092.782187][T23939] usb 5-1: USB disconnect, device number 64 [ 1092.814044][ T9570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1092.845636][ T17] usb 2-1: USB disconnect, device number 54 [ 1092.861148][ T9570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1092.875113][ T9570] usb 4-1: config 0 descriptor?? [ 1092.894770][ T49] keytouch 0003:0926:3333.034E: fixing up Keytouch IEC report descriptor [ 1092.946350][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.034E/input/input947 [ 1092.960393][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1092.978231][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1092.990743][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1093.004251][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.013834][ T9163] usb 6-1: config 0 descriptor?? [ 1093.160027][ T48] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1093.167972][ T49] keytouch 0003:0926:3333.034E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 05:31:53 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:53 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1093.549948][ T9163] usbhid 6-1:0.0: can't add hid device: -71 [ 1093.556005][ T9163] usbhid: probe of 6-1:0.0 failed with error -71 [ 1093.566429][ T9163] usb 6-1: USB disconnect, device number 40 [ 1093.576216][ T48] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1093.579956][ T49] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1093.587868][ T48] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1093.602029][T20486] usb 3-1: USB disconnect, device number 39 [ 1093.617810][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.628786][ T48] usb 1-1: config 0 descriptor?? [ 1093.659944][T23939] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 1093.701783][ T9570] keytouch 0003:0926:3333.034F: fixing up Keytouch IEC report descriptor [ 1093.714977][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.034F/input/input948 [ 1093.811054][ T9570] keytouch 0003:0926:3333.034F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:31:54 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1093.960054][ T49] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1093.971002][ T49] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1093.980254][ T49] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.990775][ T49] usb 5-1: config 0 descriptor?? 05:31:54 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed7") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1094.070268][T23939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1094.081164][T23939] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1094.090490][T23939] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1094.099368][T23939] usb 2-1: config 0 descriptor?? [ 1094.241289][ T9163] usb 4-1: USB disconnect, device number 79 [ 1094.299930][T20486] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1094.310849][ T48] keytouch 0003:0926:3333.0350: fixing up Keytouch IEC report descriptor [ 1094.335073][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0350/input/input949 [ 1094.399853][ T17] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1094.465737][ T48] keytouch 0003:0926:3333.0350: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1094.538932][ T48] usb 1-1: USB disconnect, device number 51 [ 1094.659903][T20486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1094.671528][ T49] keytouch 0003:0926:3333.0351: fixing up Keytouch IEC report descriptor [ 1094.680831][T20486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1094.697577][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0351/input/input950 [ 1094.712460][T20486] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1094.722361][T20486] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1094.733288][T20486] usb 6-1: config 0 descriptor?? 05:31:54 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed7") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1094.759865][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1094.777101][ T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1094.790256][T23939] keytouch 0003:0926:3333.0352: fixing up Keytouch IEC report descriptor [ 1094.792123][ T49] keytouch 0003:0926:3333.0351: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1094.805316][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0352/input/input951 [ 1094.812135][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1094.834433][ T17] usb 3-1: config 0 descriptor?? [ 1094.877351][T18609] usb 5-1: USB disconnect, device number 65 [ 1094.932519][T23939] keytouch 0003:0926:3333.0352: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:31:55 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1095.077675][ T9163] usb 2-1: USB disconnect, device number 55 [ 1095.129795][T23939] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1095.210251][T20486] keytouch 0003:0926:3333.0353: fixing up Keytouch IEC report descriptor [ 1095.219590][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0353/input/input952 [ 1095.302903][T20486] keytouch 0003:0926:3333.0353: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 05:31:55 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1095.381166][ T3926] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1095.414205][T18609] usb 6-1: USB disconnect, device number 41 05:31:55 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, 0x0) [ 1095.540124][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1095.551603][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1095.560930][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1095.571557][T23939] usb 4-1: config 0 descriptor?? [ 1095.650275][ T17] keytouch 0003:0926:3333.0354: fixing up Keytouch IEC report descriptor [ 1095.664046][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0354/input/input953 [ 1095.681809][T20486] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1095.739865][ T3926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1095.750976][ T3926] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1095.761850][ T17] keytouch 0003:0926:3333.0354: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1095.774158][ T3926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1095.816243][ T3926] usb 1-1: config 0 descriptor?? 05:31:55 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1095.899690][ T9570] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 1096.039702][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.050931][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1096.063862][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.073317][T20486] usb 5-1: config 0 descriptor?? [ 1096.170714][ T48] usb 3-1: USB disconnect, device number 40 [ 1096.229660][ T2283] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1096.260010][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.276350][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1096.286889][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.297346][ T9570] usb 2-1: config 0 descriptor?? [ 1096.400094][T23939] keytouch 0003:0926:3333.0355: fixing up Keytouch IEC report descriptor [ 1096.411268][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0355/input/input954 [ 1096.500363][ T3926] keytouch 0003:0926:3333.0356: fixing up Keytouch IEC report descriptor [ 1096.502853][T23939] keytouch 0003:0926:3333.0355: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1096.531796][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0356/input/input955 [ 1096.599943][ T2283] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1096.617118][ T2283] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1096.638236][ T2283] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1096.649417][ T3926] keytouch 0003:0926:3333.0356: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:31:56 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x6d, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed7") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1096.698190][ T2283] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1096.724301][ T2283] usb 6-1: config 0 descriptor?? [ 1096.744354][T20486] keytouch 0003:0926:3333.0357: fixing up Keytouch IEC report descriptor [ 1096.776080][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0357/input/input956 [ 1096.796144][ T3926] usb 1-1: USB disconnect, device number 52 [ 1096.867564][T20486] keytouch 0003:0926:3333.0357: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1096.942222][T20486] usb 5-1: USB disconnect, device number 66 [ 1096.980049][ T9570] keytouch 0003:0926:3333.0358: fixing up Keytouch IEC report descriptor [ 1096.989261][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0358/input/input957 [ 1096.995281][ T9163] usb 4-1: USB disconnect, device number 80 [ 1097.039573][T23939] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1097.240086][ T2283] keytouch 0003:0926:3333.0359: fixing up Keytouch IEC report descriptor [ 1097.251292][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0359/input/input958 [ 1097.272231][ T9570] keytouch 0003:0926:3333.0358: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:31:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x46, 0x0, 0x7}}}, 0x0) [ 1097.307235][ T9570] usb 2-1: USB disconnect, device number 56 [ 1097.401236][ T2283] keytouch 0003:0926:3333.0359: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1097.449807][T23939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1097.471778][T23939] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1097.486619][ T2283] usb 6-1: USB disconnect, device number 42 05:31:57 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1097.493992][T23939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:31:57 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1097.552256][T23939] usb 3-1: config 0 descriptor?? 05:31:57 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x0, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1097.649524][T20486] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1097.830742][ T3926] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1097.849740][ T49] usb 4-1: new high-speed USB device number 81 using dummy_hcd 05:31:58 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1098.009468][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1098.028225][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1098.040811][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.053500][T20486] usb 1-1: config 0 descriptor?? [ 1098.099708][ T9570] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 1098.189452][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1098.202101][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1098.211861][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1098.222781][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.231353][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1098.240947][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.249308][ T3926] usb 5-1: config 0 descriptor?? [ 1098.258312][ T49] usb 4-1: config 0 descriptor?? [ 1098.259685][ T9163] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1098.379816][T23939] keytouch 0003:0926:3333.035A: fixing up Keytouch IEC report descriptor [ 1098.390946][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.035A/input/input959 [ 1098.459451][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1098.472191][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1098.486623][T23939] keytouch 0003:0926:3333.035A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1098.499762][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.520234][ T9570] usb 2-1: config 0 descriptor?? [ 1098.649539][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1098.660966][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1098.671140][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1098.680399][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1098.681799][ T9163] usb 6-1: config 0 descriptor?? [ 1098.729782][T20486] keytouch 0003:0926:3333.035B: fixing up Keytouch IEC report descriptor [ 1098.746769][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.035B/input/input960 [ 1098.836081][T20486] keytouch 0003:0926:3333.035B: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1098.921267][ T48] usb 3-1: USB disconnect, device number 41 [ 1098.939735][ T49] keytouch 0003:0926:3333.035C: fixing up Keytouch IEC report descriptor [ 1098.946799][T23939] usb 1-1: USB disconnect, device number 53 [ 1098.951293][ T3926] keytouch 0003:0926:3333.035D: fixing up Keytouch IEC report descriptor [ 1098.990550][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.035C/input/input961 [ 1099.003220][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.035D/input/input962 [ 1099.189890][ T9163] keytouch 0003:0926:3333.035E: fixing up Keytouch IEC report descriptor [ 1099.204030][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.035E/input/input963 [ 1099.204507][ T9570] keytouch 0003:0926:3333.035F: fixing up Keytouch IEC report descriptor [ 1099.227867][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.035F/input/input964 [ 1099.288553][ T49] keytouch 0003:0926:3333.035C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1099.324710][ T49] usb 4-1: USB disconnect, device number 81 [ 1099.350708][ T3926] keytouch 0003:0926:3333.035D: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1099.393594][ T3926] usb 5-1: USB disconnect, device number 67 [ 1099.432863][ T9163] keytouch 0003:0926:3333.035E: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 05:31:59 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x71, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb1") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:59 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1099.500669][ T9570] keytouch 0003:0926:3333.035F: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1099.515520][ T9163] usb 6-1: USB disconnect, device number 43 [ 1099.602444][ T9570] usb 2-1: USB disconnect, device number 57 05:31:59 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:31:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x3, [@volatile, @restrict]}, {0x0, [0x0]}}, 0x0, 0x33}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1099.840954][T18609] usb 3-1: new high-speed USB device number 42 using dummy_hcd 05:31:59 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1099.919291][T28437] usb 1-1: new high-speed USB device number 54 using dummy_hcd 05:32:00 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1100.119308][ T3926] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 1100.249235][T18609] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1100.262900][T18609] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1100.272521][T18609] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1100.282887][T18609] usb 3-1: config 0 descriptor?? [ 1100.289639][T28437] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1100.300784][T28437] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1100.310280][T28437] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1100.320511][T28437] usb 1-1: config 0 descriptor?? [ 1100.340698][ T9163] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1100.399318][ T9570] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1100.479243][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1100.490265][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1100.499514][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1100.509679][ T3926] usb 5-1: config 0 descriptor?? [ 1100.719181][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1100.730078][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1100.740487][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1100.750460][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1100.760436][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1100.761618][ T9163] usb 6-1: config 0 descriptor?? [ 1100.777135][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1100.796608][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1100.805775][ T9570] usb 2-1: config 0 descriptor?? [ 1101.099618][T18609] keytouch 0003:0926:3333.0360: fixing up Keytouch IEC report descriptor [ 1101.108813][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0360/input/input965 [ 1101.140630][T28437] keytouch 0003:0926:3333.0361: fixing up Keytouch IEC report descriptor [ 1101.150485][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0361/input/input966 [ 1101.189534][ T3926] keytouch 0003:0926:3333.0362: fixing up Keytouch IEC report descriptor [ 1101.203633][T18609] keytouch 0003:0926:3333.0360: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1101.228232][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0362/input/input967 [ 1101.265985][ T9163] keytouch 0003:0926:3333.0363: fixing up Keytouch IEC report descriptor [ 1101.290751][T28437] keytouch 0003:0926:3333.0361: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1101.312850][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0363/input/input968 [ 1101.361342][ T3926] keytouch 0003:0926:3333.0362: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1101.437367][ T3926] usb 5-1: USB disconnect, device number 68 [ 1101.490258][ T9163] keytouch 0003:0926:3333.0363: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1101.555877][ T9163] usb 6-1: USB disconnect, device number 44 [ 1101.660864][ T9570] keytouch 0003:0926:3333.0364: fixing up Keytouch IEC report descriptor [ 1101.689131][T23939] usb 3-1: USB disconnect, device number 42 [ 1101.697721][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0364/input/input969 [ 1101.742869][T18609] usb 1-1: USB disconnect, device number 54 [ 1101.831889][ T9570] keytouch 0003:0926:3333.0364: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:32:01 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:02 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:02 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x71, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb1") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1102.230653][ T5] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 1102.282387][T18609] usb 2-1: USB disconnect, device number 58 [ 1102.309018][ T9163] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1102.488959][T23939] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1102.538978][ T9570] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1102.648990][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1102.659957][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1102.669617][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1102.678348][ T5] usb 5-1: config 0 descriptor?? 05:32:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x3, [@volatile, @restrict]}, {0x0, [0x0]}}, 0x0, 0x33}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1102.698967][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1102.710008][ T9163] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1102.719981][ T9163] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1102.732451][ T9163] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1102.741484][ T9163] usb 6-1: config 0 descriptor?? 05:32:02 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x71, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb1") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:02 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5d, {0x5, 0xf, 0x5d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x44, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1102.898938][ T9570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1102.908971][T23939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1102.926091][T23939] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1102.935465][ T9570] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1102.936168][T23939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1102.956751][T23939] usb 3-1: config 0 descriptor?? [ 1102.968972][ T9570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1102.992926][ T9570] usb 1-1: config 0 descriptor?? [ 1103.109007][ T48] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1103.116641][T18609] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1103.249348][ T9163] keytouch 0003:0926:3333.0365: fixing up Keytouch IEC report descriptor [ 1103.262722][ T9163] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0365/input/input970 [ 1103.346246][ T9163] keytouch 0003:0926:3333.0365: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1103.369191][ T5] keytouch 0003:0926:3333.0366: fixing up Keytouch IEC report descriptor [ 1103.378530][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0366/input/input971 [ 1103.456264][ T3926] usb 6-1: USB disconnect, device number 45 [ 1103.490798][ T5] keytouch 0003:0926:3333.0366: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1103.509278][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1103.520936][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1103.545063][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1103.556456][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1103.566741][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1103.592477][ T5] usb 5-1: USB disconnect, device number 69 [ 1103.598657][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1103.614107][T18609] usb 4-1: config 0 descriptor?? [ 1103.620369][ T48] usb 2-1: config 0 descriptor?? [ 1103.779333][T23939] keytouch 0003:0926:3333.0367: fixing up Keytouch IEC report descriptor [ 1103.794147][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0367/input/input972 [ 1103.829560][ T9570] keytouch 0003:0926:3333.0368: fixing up Keytouch IEC report descriptor [ 1103.848664][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0368/input/input973 [ 1103.874538][T23939] keytouch 0003:0926:3333.0367: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 05:32:04 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1103.940332][ T9570] keytouch 0003:0926:3333.0368: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 05:32:04 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1104.308789][ T9570] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1104.341486][T28437] usb 3-1: USB disconnect, device number 43 [ 1104.349364][ T48] keytouch 0003:0926:3333.0369: fixing up Keytouch IEC report descriptor [ 1104.363699][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0369/input/input974 [ 1104.368882][ T3926] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 1104.391003][ T49] usb 1-1: USB disconnect, device number 55 [ 1104.479262][T18609] keytouch 0003:0926:3333.036A: fixing up Keytouch IEC report descriptor [ 1104.493438][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.036A/input/input975 [ 1104.579949][ T48] keytouch 0003:0926:3333.0369: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1104.615683][ T48] usb 2-1: USB disconnect, device number 59 [ 1104.668773][ T9570] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1104.706776][ T9570] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1104.718225][ T9570] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1104.733838][ T9570] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1104.742635][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1104.754338][ T9570] usb 6-1: config 0 descriptor?? [ 1104.762713][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1104.772708][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1104.782400][ T3926] usb 5-1: config 0 descriptor?? [ 1104.787472][T18609] keytouch 0003:0926:3333.036A: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:32:04 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x71, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb1") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:04 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x7b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:05 executing program 1: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x14000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) 05:32:05 executing program 1: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x14000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) 05:32:05 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x79, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1105.210133][ T49] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1105.238659][T18609] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1105.249169][ T9570] keytouch 0003:0926:3333.036B: fixing up Keytouch IEC report descriptor [ 1105.261773][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.036B/input/input976 [ 1105.302051][ T5] usb 4-1: USB disconnect, device number 82 [ 1105.350642][ T9570] keytouch 0003:0926:3333.036B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1105.451085][T23939] usb 6-1: USB disconnect, device number 46 [ 1105.479146][ T3926] keytouch 0003:0926:3333.036C: fixing up Keytouch IEC report descriptor [ 1105.498396][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.036C/input/input977 [ 1105.528615][ T48] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1105.568654][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1105.579815][ T49] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1105.591696][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1105.601812][ T49] usb 3-1: config 0 descriptor?? [ 1105.630462][T18609] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1105.641987][T18609] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1105.653280][ T3926] keytouch 0003:0926:3333.036C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1105.675515][T18609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1105.694890][ T3926] usb 5-1: USB disconnect, device number 70 [ 1105.728891][T18609] usb 1-1: config 0 descriptor?? 05:32:05 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x2b, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:06 executing program 5: r0 = eventfd(0x0) eventfd(0x0) ppoll(&(0x7f0000000500)=[{r0}], 0x1, 0x0, 0x0, 0x0) write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0x10) [ 1105.948642][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1105.959559][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1105.978608][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1105.987496][ T48] usb 2-1: config 0 descriptor?? 05:32:06 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1106.158587][T23939] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 1106.419149][ T49] keytouch 0003:0926:3333.036D: fixing up Keytouch IEC report descriptor [ 1106.434201][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.036D/input/input978 [ 1106.468551][T28437] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 1106.510934][ T49] keytouch 0003:0926:3333.036D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1106.554700][T18609] keytouch 0003:0926:3333.036E: fixing up Keytouch IEC report descriptor [ 1106.575025][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.036E/input/input979 [ 1106.579104][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1106.579123][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1106.579134][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:32:06 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x28, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1106.589175][T23939] usb 4-1: config 0 descriptor?? [ 1106.643048][T18609] keytouch 0003:0926:3333.036E: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1106.848513][T28437] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1106.848531][T28437] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1106.848544][T28437] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1106.849453][T28437] usb 5-1: config 0 descriptor?? [ 1106.870564][ T48] keytouch 0003:0926:3333.036F: fixing up Keytouch IEC report descriptor [ 1106.871598][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.036F/input/input980 [ 1106.941477][ T49] usb 3-1: USB disconnect, device number 44 [ 1106.962643][ T48] keytouch 0003:0926:3333.036F: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1107.121843][T18609] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1107.165701][ T3926] usb 1-1: USB disconnect, device number 56 [ 1107.258879][T23939] keytouch 0003:0926:3333.0370: fixing up Keytouch IEC report descriptor [ 1107.268302][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0370/input/input981 [ 1107.372112][T23939] keytouch 0003:0926:3333.0370: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:32:07 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1107.491330][T23939] usb 4-1: USB disconnect, device number 83 [ 1107.513955][ T3926] usb 2-1: USB disconnect, device number 60 [ 1107.520392][T28437] keytouch 0003:0926:3333.0371: fixing up Keytouch IEC report descriptor [ 1107.530702][T28437] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0371/input/input982 [ 1107.548480][T18609] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1107.578619][T18609] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1107.599663][T18609] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1107.608977][T18609] usb 6-1: config 0 descriptor?? 05:32:07 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x67, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1107.738410][ T49] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1107.783353][T28437] keytouch 0003:0926:3333.0371: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1107.813209][T28437] usb 5-1: USB disconnect, device number 71 05:32:08 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x2a, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b8379") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:08 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x0, "d5f273fe", 'NJH\r'}}, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1107.989615][ T2283] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1108.098708][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1108.111867][ T49] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1108.122079][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.137330][ T49] usb 3-1: config 0 descriptor?? 05:32:08 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1108.318371][ T9570] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 1108.328911][T23939] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 1108.348437][ T2283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1108.348655][T18609] usbhid 6-1:0.0: can't add hid device: -71 [ 1108.360148][ T2283] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1108.365959][T18609] usbhid: probe of 6-1:0.0 failed with error -71 [ 1108.375402][ T2283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.389962][T18609] usb 6-1: USB disconnect, device number 47 [ 1108.396203][ T2283] usb 1-1: config 0 descriptor?? [ 1108.538340][ T3926] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 1108.678629][ T9570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1108.689546][ T9570] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1108.698675][ T9570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.709015][ T9570] usb 2-1: config 0 descriptor?? [ 1108.720801][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1108.733264][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1108.743001][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.755577][T23939] usb 4-1: config 0 descriptor?? 05:32:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) dup(0xffffffffffffffff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 1108.898547][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1108.918307][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1108.927405][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:32:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 1108.960074][ T3926] usb 5-1: config 0 descriptor?? [ 1108.979768][ T49] keytouch 0003:0926:3333.0372: fixing up Keytouch IEC report descriptor [ 1108.997890][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0372/input/input983 05:32:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:09 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 1109.109424][ T49] keytouch 0003:0926:3333.0372: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1109.239095][ T2283] keytouch 0003:0926:3333.0373: fixing up Keytouch IEC report descriptor [ 1109.256147][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0373/input/input984 [ 1109.354160][ T2283] keytouch 0003:0926:3333.0373: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1109.438646][T23939] keytouch 0003:0926:3333.0374: fixing up Keytouch IEC report descriptor [ 1109.468523][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0374/input/input985 [ 1109.548721][ T9570] keytouch 0003:0926:3333.0375: fixing up Keytouch IEC report descriptor [ 1109.557616][T23939] keytouch 0003:0926:3333.0374: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1109.568289][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0375/input/input986 [ 1109.611211][ T2283] usb 3-1: USB disconnect, device number 45 [ 1109.648751][ T3926] keytouch 0003:0926:3333.0376: fixing up Keytouch IEC report descriptor [ 1109.672784][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0376/input/input987 [ 1109.689547][ T9570] keytouch 0003:0926:3333.0375: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1109.734870][ T49] usb 4-1: USB disconnect, device number 84 [ 1109.749033][ T9570] usb 1-1: USB disconnect, device number 57 [ 1109.888796][ T3926] keytouch 0003:0926:3333.0376: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1109.889936][ T3926] usb 5-1: USB disconnect, device number 72 05:32:10 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x0, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1110.231539][ T48] usb 2-1: USB disconnect, device number 61 [ 1110.548127][ T49] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1110.568469][ T9570] usb 1-1: new high-speed USB device number 58 using dummy_hcd 05:32:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mount$9p_tcp(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x88020, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=tcp']) 05:32:10 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x52, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c65") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:10 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 5: r0 = syz_open_dev$sg(0x0, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 5: r0 = syz_open_dev$sg(0x0, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) dup(0xffffffffffffffff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 1110.910415][ T49] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1110.929787][ T9570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1110.949734][ T49] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1110.959749][ T9570] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1110.970589][ T49] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.978927][ T9570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.987599][ T9570] usb 1-1: config 0 descriptor?? [ 1111.000593][ T49] usb 3-1: config 0 descriptor?? [ 1111.148056][ T3926] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 1111.155821][ T2283] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 1111.508599][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1111.520225][ T2283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1111.531181][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1111.541033][ T2283] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1111.550819][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1111.559193][ T2283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1111.571917][ T3926] usb 4-1: config 0 descriptor?? [ 1111.577208][ T2283] usb 5-1: config 0 descriptor?? [ 1111.818570][ T9570] keytouch 0003:0926:3333.0377: fixing up Keytouch IEC report descriptor [ 1111.828277][ T49] keytouch 0003:0926:3333.0378: fixing up Keytouch IEC report descriptor [ 1111.848713][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0377/input/input989 [ 1111.860396][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0378/input/input988 [ 1111.943235][ T49] keytouch 0003:0926:3333.0378: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1112.020364][ T9570] keytouch 0003:0926:3333.0377: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1112.248313][ T2283] keytouch 0003:0926:3333.0379: fixing up Keytouch IEC report descriptor [ 1112.263775][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0379/input/input990 [ 1112.340954][ T2283] keytouch 0003:0926:3333.0379: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1112.372756][T18609] usb 3-1: USB disconnect, device number 46 [ 1112.392495][ T3926] keytouch 0003:0926:3333.037A: fixing up Keytouch IEC report descriptor [ 1112.414152][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.037A/input/input991 [ 1112.469862][ T48] usb 5-1: USB disconnect, device number 73 [ 1112.571606][ T3926] keytouch 0003:0926:3333.037A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1112.606387][ T3926] usb 1-1: USB disconnect, device number 58 [ 1112.927000][ T9570] usb 4-1: USB disconnect, device number 85 05:32:13 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:13 executing program 5: r0 = syz_open_dev$sg(0x0, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1113.377807][T18609] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1113.385391][ T48] usb 3-1: new high-speed USB device number 47 using dummy_hcd 05:32:13 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x52, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c65") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x30, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e5beab03c00c6f26c8765bb8499da4fb"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, 0x0, &(0x7f00000004c0)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, 0x0, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, 0x0, 0x0, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, 0x0, 0x0}) 05:32:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:13 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 1113.747817][ T5] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 1113.757770][ T9570] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 1113.778174][T18609] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1113.789206][ T48] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1113.800431][T18609] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1113.810367][ T48] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1113.819902][T18609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1113.828346][ T48] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1113.837453][ T48] usb 3-1: config 0 descriptor?? [ 1113.847116][T18609] usb 1-1: config 0 descriptor?? [ 1114.117803][ T9570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1114.128740][ T9570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1114.137798][ T9570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.147563][ T9570] usb 4-1: config 0 descriptor?? [ 1114.157784][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1114.169473][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1114.179221][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.191402][ T5] usb 5-1: config 0 descriptor?? [ 1114.658145][ T48] keytouch 0003:0926:3333.037B: fixing up Keytouch IEC report descriptor [ 1114.668089][T18609] keytouch 0003:0926:3333.037C: fixing up Keytouch IEC report descriptor [ 1114.688820][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.037C/input/input993 [ 1114.700690][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.037B/input/input992 [ 1114.784771][ T48] keytouch 0003:0926:3333.037B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1114.856148][T18609] keytouch 0003:0926:3333.037C: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1114.903068][ T5] keytouch 0003:0926:3333.037D: fixing up Keytouch IEC report descriptor [ 1114.938288][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.037D/input/input994 [ 1114.968498][ T9570] keytouch 0003:0926:3333.037E: fixing up Keytouch IEC report descriptor [ 1114.986523][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.037E/input/input995 [ 1115.051012][ T5] keytouch 0003:0926:3333.037D: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1115.099982][ T2283] usb 5-1: USB disconnect, device number 74 [ 1115.119214][ T9570] keytouch 0003:0926:3333.037E: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1115.272019][T23939] usb 3-1: USB disconnect, device number 47 [ 1115.355840][T18609] usb 1-1: USB disconnect, device number 59 [ 1115.469074][ T2283] usb 4-1: USB disconnect, device number 86 05:32:15 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x26, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:15 executing program 5: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:15 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 5: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x72, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:16 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 5: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:16 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1116.157508][ T2283] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1116.317552][T18609] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1116.357522][T23939] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 1116.517521][ T2283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1116.529765][ T2283] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1116.539453][ T2283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1116.551494][ T2283] usb 1-1: config 0 descriptor?? [ 1116.717503][T18609] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1116.728410][T18609] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1116.737432][T18609] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1116.746737][T18609] usb 3-1: config 0 descriptor?? [ 1116.769031][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1116.780100][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1116.793111][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1116.804299][T23939] usb 5-1: config 0 descriptor?? [ 1117.227809][ T2283] keytouch 0003:0926:3333.037F: fixing up Keytouch IEC report descriptor [ 1117.237229][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.037F/input/input996 [ 1117.318575][ T2283] keytouch 0003:0926:3333.037F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1117.444388][ T5] usb 1-1: USB disconnect, device number 60 [ 1117.468016][T23939] keytouch 0003:0926:3333.0380: fixing up Keytouch IEC report descriptor [ 1117.481340][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0380/input/input997 [ 1117.577847][T18609] keytouch 0003:0926:3333.0381: fixing up Keytouch IEC report descriptor [ 1117.587267][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0381/input/input998 [ 1117.643503][T23939] keytouch 0003:0926:3333.0380: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1117.701496][T20486] usb 5-1: USB disconnect, device number 75 [ 1117.720290][T18609] keytouch 0003:0926:3333.0381: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 05:32:18 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x0, 0x40}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:18 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, 0x0, 0x0) 05:32:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, 0x0, 0x0) [ 1118.188352][T20486] usb 3-1: USB disconnect, device number 48 [ 1118.257292][ T2283] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1118.278785][T18609] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 1118.617279][ T2283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1118.628263][ T2283] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1118.637732][ T2283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1118.646408][ T2283] usb 1-1: config 0 descriptor?? 05:32:18 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x72, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, 0x0, 0x0) 05:32:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:18 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mount$9p_tcp(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x88020, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e23,cache=none,nodevmap,access=user,version=9p2000,cachetag=mode,cache=mmap,permit_directio,measure,uid=']) [ 1118.677672][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1118.688714][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1118.708320][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:32:18 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1118.727542][T18609] usb 4-1: config 0 descriptor?? 05:32:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) [ 1119.057200][ T5] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1119.087576][T23939] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 1119.397633][T18609] keytouch 0003:0926:3333.0382: fixing up Keytouch IEC report descriptor [ 1119.411268][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0382/input/input999 [ 1119.437607][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1119.448662][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1119.458415][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1119.469384][ T2283] keytouch 0003:0926:3333.0383: fixing up Keytouch IEC report descriptor [ 1119.469524][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1119.485331][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0383/input/input1000 [ 1119.491791][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1119.509098][T18609] keytouch 0003:0926:3333.0382: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1119.540444][ T5] usb 3-1: config 0 descriptor?? [ 1119.551498][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1119.571661][T23939] usb 5-1: config 0 descriptor?? [ 1119.612034][ T2283] keytouch 0003:0926:3333.0383: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1119.657830][T20486] usb 4-1: USB disconnect, device number 87 [ 1120.175847][ T3926] usb 1-1: USB disconnect, device number 61 [ 1120.367483][ T5] keytouch 0003:0926:3333.0384: fixing up Keytouch IEC report descriptor [ 1120.376731][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0384/input/input1001 [ 1120.417598][T23939] keytouch 0003:0926:3333.0385: fixing up Keytouch IEC report descriptor [ 1120.433138][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0385/input/input1002 [ 1120.458291][ T5] keytouch 0003:0926:3333.0384: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1120.533521][T23939] keytouch 0003:0926:3333.0385: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:32:20 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x0, 0x40}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:20 executing program 1: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 05:32:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 05:32:20 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0xa3, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe34") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) [ 1120.938823][T23939] usb 3-1: USB disconnect, device number 49 [ 1120.997019][T20486] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1121.027026][ T3926] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 1121.139936][ T5] usb 5-1: USB disconnect, device number 76 [ 1121.357017][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1121.368124][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1121.378004][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.391173][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 05:32:21 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x72, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:21 executing program 1: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) 05:32:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0}], 0x2) 05:32:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0}], 0x2) [ 1121.402593][T20486] usb 1-1: config 0 descriptor?? [ 1121.407620][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1121.416697][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.430103][ T3926] usb 4-1: config 0 descriptor?? 05:32:21 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x72, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:21 executing program 1: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 1121.766953][T23939] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1121.907460][ T3926] keytouch 0003:0926:3333.0386: fixing up Keytouch IEC report descriptor [ 1121.921270][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0386/input/input1003 [ 1121.956917][ T5] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 1122.005019][ T3926] keytouch 0003:0926:3333.0386: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1122.120762][ T3926] usb 4-1: USB disconnect, device number 88 [ 1122.156935][T23939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1122.167880][T23939] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1122.177579][T23939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1122.196659][T23939] usb 3-1: config 0 descriptor?? [ 1122.257305][T20486] keytouch 0003:0926:3333.0387: fixing up Keytouch IEC report descriptor [ 1122.272684][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0387/input/input1004 [ 1122.346916][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1122.357956][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1122.367706][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1122.382483][T20486] keytouch 0003:0926:3333.0387: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1122.387115][ T5] usb 5-1: config 0 descriptor?? [ 1122.929179][T20486] usb 1-1: USB disconnect, device number 62 [ 1123.007201][T23939] keytouch 0003:0926:3333.0388: fixing up Keytouch IEC report descriptor [ 1123.016636][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0388/input/input1005 [ 1123.161664][T23939] keytouch 0003:0926:3333.0388: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1123.277435][ T5] keytouch 0003:0926:3333.0389: fixing up Keytouch IEC report descriptor [ 1123.292594][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0389/input/input1006 [ 1123.380798][ T5] keytouch 0003:0926:3333.0389: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 05:32:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0}], 0x2) 05:32:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, 0x0, 0x0) 05:32:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 05:32:23 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)}], 0x2) 05:32:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)}], 0x2) [ 1123.638681][T23939] usb 3-1: USB disconnect, device number 50 [ 1123.768059][ T5] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1123.858408][T23938] usb 5-1: USB disconnect, device number 77 05:32:24 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)}], 0x2) 05:32:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, 0x0, 0x0) 05:32:24 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mount$9p_tcp(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x88020, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e23,cache=none,nodevmap,access=user,version=9p2000,cachetag=mode,cache=mmap,permit_directio,measure,uid=', @ANYRESDEC]) [ 1124.158614][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1124.197111][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1124.215499][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1124.230402][ T5] usb 1-1: config 0 descriptor?? 05:32:24 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa6, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a4") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, 0x0, 0x0) 05:32:24 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500", 0x12}], 0x2) 05:32:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) [ 1124.487808][ T2283] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1124.666628][T23938] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 1124.706616][T18609] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 1124.847048][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1124.857952][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1124.867236][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1124.876801][ T2283] usb 3-1: config 0 descriptor?? [ 1125.067171][ T5] keytouch 0003:0926:3333.038A: fixing up Keytouch IEC report descriptor [ 1125.080798][T23938] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1125.093381][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.038A/input/input1007 [ 1125.104953][T23938] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1125.116833][T18609] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1125.127307][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1125.136301][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1125.145026][T23938] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1125.154100][T23938] usb 4-1: config 0 descriptor?? [ 1125.163247][T18609] usb 5-1: config 0 descriptor?? [ 1125.228616][ T5] keytouch 0003:0926:3333.038A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1125.243637][T18609] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1125.849818][ T5] usb 1-1: USB disconnect, device number 63 [ 1125.978225][T23938] keytouch 0003:0926:3333.038B: fixing up Keytouch IEC report descriptor [ 1125.989588][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.038B/input/input1008 [ 1126.083973][T23938] keytouch 0003:0926:3333.038B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 05:32:26 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500", 0x12}], 0x2) 05:32:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) [ 1126.656421][T20486] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 1126.698925][ T9570] usb 4-1: USB disconnect, device number 89 [ 1127.016407][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1127.028844][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1127.038786][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1127.049069][T20486] usb 1-1: config 0 descriptor?? 05:32:27 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500", 0x12}], 0x2) 05:32:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 05:32:27 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x15, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1127.296363][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1127.303528][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1127.315854][ T2283] usb 3-1: USB disconnect, device number 51 05:32:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0}], 0x2) 05:32:27 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000680)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) 05:32:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0}], 0x2) 05:32:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) [ 1127.412862][ T3926] usb 5-1: USB disconnect, device number 78 [ 1127.546411][ T9570] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 1127.676342][ T2283] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1127.816328][ T3926] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 1127.866796][T20486] keytouch 0003:0926:3333.038C: fixing up Keytouch IEC report descriptor [ 1127.882067][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.038C/input/input1009 [ 1127.917849][ T9570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1127.928759][ T9570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1127.938988][ T9570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1127.948128][ T9570] usb 4-1: config 0 descriptor?? [ 1127.959661][T20486] keytouch 0003:0926:3333.038C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1128.046717][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1128.059151][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1128.072729][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1128.083495][ T2283] usb 3-1: config 0 descriptor?? [ 1128.176372][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1128.187874][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1128.197735][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1128.199964][ T3926] usb 5-1: config 0 descriptor?? [ 1128.510092][T20486] usb 1-1: USB disconnect, device number 64 [ 1128.618282][ T9570] keytouch 0003:0926:3333.038D: fixing up Keytouch IEC report descriptor [ 1128.628448][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.038D/input/input1010 [ 1128.752531][ T9570] keytouch 0003:0926:3333.038D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1128.829475][ T9570] usb 4-1: USB disconnect, device number 90 [ 1128.896634][ T3926] keytouch 0003:0926:3333.038E: fixing up Keytouch IEC report descriptor [ 1128.924762][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.038E/input/input1011 05:32:29 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0}], 0x2) 05:32:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) [ 1129.034681][ T3926] keytouch 0003:0926:3333.038E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1129.167275][ T9570] usb 5-1: USB disconnect, device number 79 [ 1129.346197][ T5] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 1129.756127][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1129.767056][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1129.776125][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1129.785037][ T5] usb 1-1: config 0 descriptor?? 05:32:30 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)}], 0x2) 05:32:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000", 0x20}], 0x2) 05:32:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) 05:32:30 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, {0x3, 0x0, "d9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)}], 0x2) 05:32:30 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x52, {0x52, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000", 0x20}], 0x2) 05:32:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)}], 0x2) [ 1130.326067][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1130.332034][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1130.361368][ T2283] usb 3-1: USB disconnect, device number 52 [ 1130.546070][ T9570] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 1130.607840][ T5] keytouch 0003:0926:3333.038F: fixing up Keytouch IEC report descriptor [ 1130.617453][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.038F/input/input1012 [ 1130.656029][ T3926] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 1130.703656][ T5] keytouch 0003:0926:3333.038F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1130.736043][ T2283] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1130.916361][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1130.927416][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1130.937708][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1130.946707][ T9570] usb 5-1: config 0 descriptor?? [ 1131.016044][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1131.027064][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1131.037155][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1131.052716][ T3926] usb 4-1: config 0 descriptor?? [ 1131.106404][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1131.117462][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1131.126859][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1131.136788][ T2283] usb 3-1: config 0 descriptor?? [ 1131.338944][T18609] usb 1-1: USB disconnect, device number 65 [ 1131.766338][ T9570] keytouch 0003:0926:3333.0390: fixing up Keytouch IEC report descriptor [ 1131.781157][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0390/input/input1013 05:32:31 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000680)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000", 0x20}], 0x2) 05:32:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500", 0x12}], 0x2) [ 1131.860961][ T9570] keytouch 0003:0926:3333.0390: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1131.873449][ T3926] keytouch 0003:0926:3333.0391: fixing up Keytouch IEC report descriptor [ 1131.895528][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0391/input/input1014 [ 1132.030656][ T3926] keytouch 0003:0926:3333.0391: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1132.226554][ T9570] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 1132.411808][T18609] usb 5-1: USB disconnect, device number 80 [ 1132.578004][T23938] usb 4-1: USB disconnect, device number 91 [ 1132.587844][ T9570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1132.599201][ T9570] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1132.609831][ T9570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.618682][ T9570] usb 1-1: config 0 descriptor?? 05:32:33 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff7704030000002000550000200000000000004000000000000000", 0x22}], 0x2) 05:32:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500", 0x12}], 0x2) 05:32:33 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:33 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1133.299784][ T9570] keytouch 0003:0926:3333.0392: fixing up Keytouch IEC report descriptor [ 1133.319066][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0392/input/input1015 05:32:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff7704030000002000550000200000000000004000000000000000", 0x22}], 0x2) 05:32:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500", 0x12}], 0x2) [ 1133.365751][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1133.371800][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 05:32:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff7704030000002000550000200000000000004000000000000000", 0x22}], 0x2) 05:32:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) [ 1133.418215][ T2283] usb 3-1: USB disconnect, device number 53 [ 1133.458979][ T9570] keytouch 0003:0926:3333.0392: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1133.521147][T23939] usb 1-1: USB disconnect, device number 66 [ 1133.587622][T18609] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 1133.617762][T23938] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 1133.785693][ T2283] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1134.015739][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.026632][T23938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.045653][T23938] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1134.054718][T23938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 05:32:34 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa1, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62de") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000000000", 0x23}], 0x2) 05:32:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) [ 1134.064005][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1134.085813][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.106835][T18609] usb 4-1: config 0 descriptor?? [ 1134.117758][T23938] usb 5-1: config 0 descriptor?? [ 1134.146958][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.165629][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1134.185735][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.206283][ T2283] usb 3-1: config 0 descriptor?? [ 1134.335663][ T9570] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 1134.695630][ T9570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.706582][ T9570] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1134.716253][ T9570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.728764][ T9570] usb 1-1: config 0 descriptor?? [ 1134.956173][T23938] keytouch 0003:0926:3333.0393: fixing up Keytouch IEC report descriptor [ 1134.973997][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0393/input/input1016 [ 1134.986322][T18609] keytouch 0003:0926:3333.0394: fixing up Keytouch IEC report descriptor [ 1134.997715][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0394/input/input1017 [ 1135.087429][T23938] keytouch 0003:0926:3333.0393: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1135.179714][T18609] keytouch 0003:0926:3333.0394: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1135.546033][ T9570] keytouch 0003:0926:3333.0395: fixing up Keytouch IEC report descriptor [ 1135.561317][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0395/input/input1018 [ 1135.647788][ T9570] keytouch 0003:0926:3333.0395: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1135.701002][ T9570] usb 5-1: USB disconnect, device number 81 [ 1135.833250][ T3926] usb 4-1: USB disconnect, device number 92 [ 1136.198194][T23939] usb 1-1: USB disconnect, device number 67 05:32:36 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) 05:32:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000000000", 0x23}], 0x2) 05:32:36 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:36 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000000000", 0x23}], 0x2) 05:32:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000", 0x20}], 0x2) 05:32:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x1) 05:32:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000", 0x20}], 0x2) [ 1136.395493][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1136.401657][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1136.420913][ T2283] usb 3-1: USB disconnect, device number 54 [ 1136.645397][ T9570] usb 5-1: new high-speed USB device number 82 using dummy_hcd 05:32:36 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040", 0x1b}], 0x2) 05:32:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x1) 05:32:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000", 0x20}], 0x2) [ 1136.696892][ T3926] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 1136.787103][ T2283] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1137.005374][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1137.016322][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1137.026347][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1137.039333][ T9570] usb 5-1: config 0 descriptor?? [ 1137.065389][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1137.080382][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1137.090220][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1137.099155][ T3926] usb 4-1: config 0 descriptor?? [ 1137.155387][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1137.166284][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1137.176060][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1137.188291][ T2283] usb 3-1: config 0 descriptor?? [ 1137.775613][ T3926] keytouch 0003:0926:3333.0396: fixing up Keytouch IEC report descriptor [ 1137.790740][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0396/input/input1019 [ 1137.855694][ T9570] keytouch 0003:0926:3333.0397: fixing up Keytouch IEC report descriptor [ 1137.865084][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0397/input/input1020 [ 1137.883301][ T3926] keytouch 0003:0926:3333.0396: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1137.971375][ T9570] keytouch 0003:0926:3333.0397: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1138.004241][T23939] usb 4-1: USB disconnect, device number 93 [ 1138.517613][T23939] usb 5-1: USB disconnect, device number 82 05:32:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff7704030000002000550000200000000000004000000000000000", 0x22}], 0x2) 05:32:39 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x1) 05:32:39 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa8, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a40214") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:39 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x54, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea2") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:39 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x54, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea2") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff7704030000002000550000200000000000004000000000000000", 0x22}], 0x2) 05:32:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff7704030000002000550000200000000000004000000000000000", 0x22}], 0x2) 05:32:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1139.435103][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1139.441105][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1139.469165][ T2283] usb 3-1: USB disconnect, device number 55 05:32:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000000000", 0x23}], 0x2) 05:32:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1139.675085][ T9570] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 1139.685228][T23939] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 1139.692790][T18609] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 1139.845108][ T2283] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1140.045389][ T9570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1140.057673][ T9570] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1140.067959][ T9570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1140.079411][ T9570] usb 1-1: config 0 descriptor?? [ 1140.115482][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1140.127099][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1140.138046][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1140.148897][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1140.158632][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1140.167660][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1140.176742][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1140.184910][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1140.193954][T23939] usb 4-1: config 0 descriptor?? [ 1140.201330][T18609] usb 5-1: config 0 descriptor?? [ 1140.205424][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1140.225182][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1140.234190][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1140.255640][ T2283] usb 3-1: config 0 descriptor?? [ 1140.685481][T23939] keytouch 0003:0926:3333.0398: fixing up Keytouch IEC report descriptor [ 1140.694326][T18609] keytouch 0003:0926:3333.0399: fixing up Keytouch IEC report descriptor [ 1140.704896][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0399/input/input1021 [ 1140.725266][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0398/input/input1022 [ 1140.810074][T18609] keytouch 0003:0926:3333.0399: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1140.895718][ T9570] keytouch 0003:0926:3333.039A: fixing up Keytouch IEC report descriptor [ 1140.908348][T23939] keytouch 0003:0926:3333.0398: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1140.926050][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.039A/input/input1023 [ 1140.967758][T23939] usb 4-1: USB disconnect, device number 94 [ 1140.974124][T18609] usb 5-1: USB disconnect, device number 83 [ 1141.044129][ T9570] keytouch 0003:0926:3333.039A: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1141.577553][ T3926] usb 1-1: USB disconnect, device number 68 05:32:42 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000000000", 0x23}], 0x2) 05:32:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:42 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010321000009210000000122010009058103"], 0x0) syz_usb_ep_write(r0, 0x0, 0x54, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea2") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:42 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:42 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x44, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770403000000200055000020000000000000400000000000000000", 0x23}], 0x2) 05:32:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x1) 05:32:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x1) [ 1142.474804][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1142.480861][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1142.495148][ T2283] usb 3-1: USB disconnect, device number 56 05:32:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x1) [ 1142.705032][ T49] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 1142.705791][ T48] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1142.725307][T18609] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 1142.854801][ T2283] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1143.074771][ T49] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1143.085698][ T49] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1143.095022][ T49] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.103978][ T49] usb 1-1: config 0 descriptor?? [ 1143.117389][ T48] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1143.129186][ T48] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1143.138932][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1143.149837][ T48] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.158374][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1143.168635][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1143.178102][ T48] usb 5-1: config 0 descriptor?? [ 1143.186380][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.199678][T18609] usb 4-1: config 0 descriptor?? [ 1143.215833][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1143.233953][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1143.243045][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.251772][ T2283] usb 3-1: config 0 descriptor?? [ 1143.645171][ T48] keytouch 0003:0926:3333.039B: fixing up Keytouch IEC report descriptor [ 1143.660631][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.039B/input/input1024 [ 1143.677185][T18609] keytouch 0003:0926:3333.039C: fixing up Keytouch IEC report descriptor [ 1143.693909][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.039C/input/input1025 [ 1143.769971][ T48] keytouch 0003:0926:3333.039B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1143.846157][T18609] keytouch 0003:0926:3333.039C: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1143.874153][ T3926] usb 5-1: USB disconnect, device number 84 [ 1143.924054][T20486] usb 4-1: USB disconnect, device number 95 [ 1143.930606][ T49] keytouch 0003:0926:3333.039D: fixing up Keytouch IEC report descriptor [ 1143.964205][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.039D/input/input1026 [ 1144.239777][ T49] keytouch 0003:0926:3333.039D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1144.554071][T18609] usb 1-1: USB disconnect, device number 69 05:32:45 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee0796", 0x17}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:45 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x40, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:45 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x44, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee0796", 0x17}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee0796", 0x17}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1145.494519][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1145.500546][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1145.521660][ T2283] usb 3-1: USB disconnect, device number 57 05:32:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41b", 0x23}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41b", 0x23}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1145.734527][T20486] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 1145.748639][ T49] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 1145.756205][ T3926] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1145.874469][ T2283] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1146.094899][T20486] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1146.105844][T20486] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1146.115786][ T3926] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1146.126679][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1146.137545][T20486] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1146.146526][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1146.156340][ T3926] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1146.165926][ T3926] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1146.175253][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1146.184304][ T3926] usb 5-1: config 0 descriptor?? [ 1146.195505][ T49] usb 4-1: config 0 descriptor?? [ 1146.204870][T20486] usb 1-1: config 0 descriptor?? [ 1146.255327][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1146.272807][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1146.285338][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1146.294055][ T2283] usb 3-1: config 0 descriptor?? [ 1146.684897][ T3926] keytouch 0003:0926:3333.039E: fixing up Keytouch IEC report descriptor [ 1146.704097][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.039E/input/input1027 [ 1146.793360][ T3926] keytouch 0003:0926:3333.039E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1146.884906][ T49] keytouch 0003:0926:3333.039F: fixing up Keytouch IEC report descriptor [ 1146.909097][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.039F/input/input1028 [ 1146.931443][ T3926] usb 5-1: USB disconnect, device number 85 [ 1147.006218][ T49] keytouch 0003:0926:3333.039F: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1147.026501][T20486] keytouch 0003:0926:3333.03A0: fixing up Keytouch IEC report descriptor [ 1147.066360][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03A0/input/input1029 [ 1147.094346][ T49] usb 4-1: USB disconnect, device number 96 [ 1147.365904][T20486] keytouch 0003:0926:3333.03A0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1147.686673][T18609] usb 1-1: USB disconnect, device number 70 05:32:48 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41b", 0x23}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:48 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa0, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:48 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x40, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:48 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa3, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe34") syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1148.525939][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1148.531940][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1148.548145][ T2283] usb 3-1: USB disconnect, device number 58 05:32:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee0796", 0x17}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1148.774167][T20486] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 1148.781865][ T49] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 1148.797243][T23939] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 1148.964180][ T2283] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1149.134229][T20486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1149.145237][ T49] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1149.156308][T20486] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1149.166368][ T49] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1149.175835][T20486] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1149.183929][ T49] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1149.196629][T20486] usb 5-1: config 0 descriptor?? [ 1149.203702][ T49] usb 1-1: config 0 descriptor?? [ 1149.205225][T23939] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1149.227827][T23939] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1149.245179][T23939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1149.258383][T23939] usb 4-1: config 0 descriptor?? [ 1149.335666][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1149.346615][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1149.355901][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1149.366347][ T2283] usb 3-1: config 0 descriptor?? [ 1149.934583][T23939] keytouch 0003:0926:3333.03A1: fixing up Keytouch IEC report descriptor [ 1149.949427][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03A1/input/input1030 [ 1150.014472][T20486] keytouch 0003:0926:3333.03A2: fixing up Keytouch IEC report descriptor [ 1150.029045][T20486] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03A2/input/input1031 [ 1150.040800][T23939] keytouch 0003:0926:3333.03A1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1150.126613][T20486] keytouch 0003:0926:3333.03A2: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1150.201824][T20486] usb 4-1: USB disconnect, device number 97 [ 1150.657088][T20486] usb 5-1: USB disconnect, device number 86 05:32:51 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee0796", 0x17}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e4", 0x2c}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:51 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa0, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:51 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa2, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e4", 0x2c}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1151.555539][ T49] usbhid 1-1:0.0: can't add hid device: -71 [ 1151.561544][ T49] usbhid: probe of 1-1:0.0 failed with error -71 [ 1151.568237][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1151.575896][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 05:32:51 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa7, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a402") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee0796", 0x17}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1151.609299][ T49] usb 1-1: USB disconnect, device number 71 [ 1151.617015][ T2283] usb 3-1: USB disconnect, device number 59 05:32:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41b", 0x23}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41b", 0x23}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e4", 0x2c}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1151.835764][T23939] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 1151.945262][T18609] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 1151.983909][ T2283] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1151.991618][ T49] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 1152.223874][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1152.234847][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1152.244703][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.257749][T23939] usb 5-1: config 0 descriptor?? [ 1152.353894][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1152.364843][ T49] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1152.374520][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1152.375800][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1152.388714][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1152.397357][ T49] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1152.406364][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.414449][ T49] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.422632][T18609] usb 4-1: config 0 descriptor?? [ 1152.434256][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.447868][ T2283] usb 3-1: config 0 descriptor?? [ 1152.457762][ T49] usb 1-1: config 0 descriptor?? [ 1153.094145][T23939] keytouch 0003:0926:3333.03A3: fixing up Keytouch IEC report descriptor [ 1153.109981][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03A3/input/input1032 [ 1153.200328][T23939] keytouch 0003:0926:3333.03A3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1153.266385][T18609] keytouch 0003:0926:3333.03A4: fixing up Keytouch IEC report descriptor [ 1153.267450][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03A4/input/input1033 [ 1153.274099][ T49] keytouch 0003:0926:3333.03A5: fixing up Keytouch IEC report descriptor [ 1153.344711][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03A5/input/input1034 [ 1153.354197][T18609] keytouch 0003:0926:3333.03A4: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1153.483997][ T49] keytouch 0003:0926:3333.03A5: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1153.796749][ T17] usb 5-1: USB disconnect, device number 87 [ 1153.936343][T18609] usb 4-1: USB disconnect, device number 98 [ 1154.033293][ T49] usb 1-1: USB disconnect, device number 72 05:32:54 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41b", 0x23}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e462", 0x2d}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:54 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa7, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a402") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:54 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x4a, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:54 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa2, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e462", 0x2d}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1154.583615][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1154.589674][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 05:32:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e462", 0x2d}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1154.630855][ T2283] usb 3-1: USB disconnect, device number 60 05:32:54 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x45, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1154.843554][ T49] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 1154.843574][T18609] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 1154.893612][ T48] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 1155.003566][ T2283] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1155.011175][ T17] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1155.203579][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.214656][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1155.224254][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.233554][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.238858][ T49] usb 4-1: config 0 descriptor?? [ 1155.249782][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1155.259730][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.270390][T18609] usb 5-1: config 0 descriptor?? [ 1155.293937][ T48] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.306847][ T48] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1155.319217][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.330795][ T48] usb 1-1: config 0 descriptor?? [ 1155.363760][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.374918][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1155.384568][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1155.395601][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.404087][ T17] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1155.413113][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.422319][ T2283] usb 3-1: config 0 descriptor?? [ 1155.430686][ T17] usb 6-1: config 0 descriptor?? [ 1156.063832][ T49] keytouch 0003:0926:3333.03A6: fixing up Keytouch IEC report descriptor [ 1156.074457][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03A6/input/input1035 [ 1156.115250][T18609] keytouch 0003:0926:3333.03A7: fixing up Keytouch IEC report descriptor [ 1156.124721][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03A7/input/input1036 [ 1156.138306][ T48] keytouch 0003:0926:3333.03A8: fixing up Keytouch IEC report descriptor [ 1156.150201][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03A8/input/input1037 [ 1156.164199][ T49] keytouch 0003:0926:3333.03A6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1156.253931][ T17] keytouch 0003:0926:3333.03A9: fixing up Keytouch IEC report descriptor [ 1156.263296][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03A9/input/input1038 [ 1156.292360][T18609] keytouch 0003:0926:3333.03A7: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1156.370115][ T48] keytouch 0003:0926:3333.03A8: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1156.439026][ T17] keytouch 0003:0926:3333.03A9: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1156.505371][ T48] usb 4-1: USB disconnect, device number 99 [ 1156.753105][ T9570] usb 6-1: USB disconnect, device number 48 [ 1156.865138][ T17] usb 5-1: USB disconnect, device number 88 [ 1156.964661][ T48] usb 1-1: USB disconnect, device number 73 05:32:57 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x4a, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:32:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e4", 0x2c}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:57 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa6, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a4") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:57 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, 0x0, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:57 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa7, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a402") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa2, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:32:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e4", 0x2c}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1157.613305][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1157.619371][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 05:32:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e4", 0x2c}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) [ 1157.662398][ T2283] usb 3-1: USB disconnect, device number 61 05:32:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e462", 0x2d}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e462", 0x2d}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8247100005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e462", 0x2d}, {&(0x7f0000000040)="53000000fcffffff77040300000020005500002000000000000040000000000000000000", 0x24}], 0x2) 05:32:57 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x45, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1157.853313][ T17] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 1157.863292][ T48] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 1157.870847][T18609] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 1157.873621][ T9570] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1158.033259][ T2283] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1158.103260][ T49] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 1158.213606][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.225959][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1158.237386][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.243647][T18609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.248086][ T9570] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.256853][ T48] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.269795][ T17] usb 1-1: config 0 descriptor?? [ 1158.281506][T18609] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1158.292969][T18609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.301335][ T48] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1158.301400][ T9570] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1158.311060][ T48] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.323944][ T9570] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.328066][T18609] usb 4-1: config 0 descriptor?? [ 1158.349195][ T9570] usb 6-1: config 0 descriptor?? [ 1158.356394][ T48] usb 5-1: config 0 descriptor?? [ 1158.423271][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.434596][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1158.444278][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.452783][ T2283] usb 3-1: config 0 descriptor?? [ 1158.474704][ T49] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.485625][ T49] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1158.497846][ T49] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.507201][ T49] usb 2-1: config 0 descriptor?? [ 1159.143679][ T17] keytouch 0003:0926:3333.03AA: fixing up Keytouch IEC report descriptor [ 1159.159664][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03AA/input/input1039 [ 1159.173549][ T9570] keytouch 0003:0926:3333.03AB: fixing up Keytouch IEC report descriptor [ 1159.175152][T18609] keytouch 0003:0926:3333.03AC: fixing up Keytouch IEC report descriptor [ 1159.182955][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03AB/input/input1040 [ 1159.212750][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03AC/input/input1041 [ 1159.226733][ T48] keytouch 0003:0926:3333.03AD: fixing up Keytouch IEC report descriptor [ 1159.244196][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03AD/input/input1042 [ 1159.249466][ T17] keytouch 0003:0926:3333.03AA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1159.315296][ T9570] keytouch 0003:0926:3333.03AB: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1159.327928][ T49] keytouch 0003:0926:3333.03AE: fixing up Keytouch IEC report descriptor [ 1159.357460][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.03AE/input/input1043 [ 1159.385172][T18609] keytouch 0003:0926:3333.03AC: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1159.455905][ T48] keytouch 0003:0926:3333.03AD: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1159.537081][ T49] keytouch 0003:0926:3333.03AE: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1159.803200][ T48] usb 4-1: USB disconnect, device number 100 [ 1159.856209][ T49] usb 1-1: USB disconnect, device number 74 [ 1159.860670][ T9570] usb 2-1: USB disconnect, device number 62 [ 1159.900189][ T17] usb 6-1: USB disconnect, device number 49 [ 1160.050349][T18609] usb 5-1: USB disconnect, device number 89 05:33:00 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa2, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:00 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa6, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe3414b6a4") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:00 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa3, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe34") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:00 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:00 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x45, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:33:00 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x59, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1160.623066][ T9570] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 1160.663031][ T2283] usbhid 3-1:0.0: can't add hid device: -71 [ 1160.669311][ T2283] usbhid: probe of 3-1:0.0 failed with error -71 [ 1160.680675][ T2283] usb 3-1: USB disconnect, device number 62 [ 1160.694775][T23938] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 1160.822994][ T17] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1160.903060][ T48] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1160.943001][T18609] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 1160.992986][ T9570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.005454][ T9570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1161.015259][ T9570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.025882][ T9570] usb 4-1: config 0 descriptor?? [ 1161.036064][ T2283] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1161.073279][T23938] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.086041][T23938] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1161.097420][T23938] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.106608][T23938] usb 1-1: config 0 descriptor?? [ 1161.182986][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.197997][ T17] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1161.207385][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.217498][ T17] usb 6-1: config 0 descriptor?? [ 1161.284565][ T48] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.295543][ T48] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1161.306753][ T48] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.315623][ T48] usb 2-1: config 0 descriptor?? [ 1161.334480][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.346425][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1161.358240][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.368048][T18609] usb 5-1: config 0 descriptor?? [ 1161.403319][ T2283] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.414420][ T2283] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1161.424182][ T2283] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.437666][ T2283] usb 3-1: config 0 descriptor?? [ 1161.843424][ T9570] keytouch 0003:0926:3333.03AF: fixing up Keytouch IEC report descriptor [ 1161.858260][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03AF/input/input1044 [ 1161.933364][T23938] keytouch 0003:0926:3333.03B0: fixing up Keytouch IEC report descriptor [ 1161.934148][ T9570] keytouch 0003:0926:3333.03AF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1161.942812][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03B0/input/input1045 [ 1162.033371][ T17] keytouch 0003:0926:3333.03B1: fixing up Keytouch IEC report descriptor [ 1162.058036][T23938] keytouch 0003:0926:3333.03B0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1162.065576][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03B1/input/input1046 [ 1162.123594][ T48] keytouch 0003:0926:3333.03B2: fixing up Keytouch IEC report descriptor [ 1162.154979][ T17] keytouch 0003:0926:3333.03B1: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1162.178612][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.03B2/input/input1047 [ 1162.223466][T18609] keytouch 0003:0926:3333.03B3: fixing up Keytouch IEC report descriptor [ 1162.224508][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03B3/input/input1048 [ 1162.293505][ T2283] keytouch 0003:0926:3333.03B4: fixing up Keytouch IEC report descriptor [ 1162.294157][T18609] keytouch 0003:0926:3333.03B3: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1162.294389][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.03B4/input/input1049 [ 1162.365315][ T2283] keytouch 0003:0926:3333.03B4: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1162.435233][ T48] keytouch 0003:0926:3333.03B2: input,hidraw5: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1162.498146][ T2283] usb 4-1: USB disconnect, device number 101 [ 1162.665815][ T49] usb 1-1: USB disconnect, device number 75 [ 1162.695915][T18609] usb 5-1: USB disconnect, device number 90 [ 1162.722891][ T48] usb 6-1: USB disconnect, device number 50 [ 1162.778267][ T17] usb 2-1: USB disconnect, device number 63 [ 1162.812982][T23938] usb 3-1: USB disconnect, device number 63 05:33:03 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0xa2, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f3f62debe") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x59, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:33:03 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x9e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:03 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2b") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:33:03 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x9e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:03 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1163.312801][ T49] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 1163.472736][ T2283] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 1163.552761][ T48] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1163.642689][ T17] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1163.672936][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1163.682670][T18609] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 1163.685513][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1163.700410][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.709418][ T49] usb 4-1: config 0 descriptor?? [ 1163.773813][T23938] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1163.832711][ T2283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1163.843641][ T2283] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1163.853460][ T2283] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.862056][ T2283] usb 1-1: config 0 descriptor?? [ 1163.934439][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1163.945328][ T48] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1163.956824][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.965760][ T48] usb 6-1: config 0 descriptor?? [ 1164.012976][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1164.023965][ T17] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1164.033564][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.046230][ T17] usb 2-1: config 0 descriptor?? [ 1164.073114][T18609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1164.091206][T18609] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1164.102079][T18609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.111275][T18609] usb 5-1: config 0 descriptor?? [ 1164.182676][T23938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1164.193960][T23938] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1164.204367][T23938] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1164.214803][T23938] usb 3-1: config 0 descriptor?? [ 1164.533305][ T49] keytouch 0003:0926:3333.03B5: fixing up Keytouch IEC report descriptor [ 1164.547397][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03B5/input/input1050 [ 1164.633058][ T49] keytouch 0003:0926:3333.03B5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1164.683014][ T2283] keytouch 0003:0926:3333.03B6: fixing up Keytouch IEC report descriptor [ 1164.692350][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03B6/input/input1051 [ 1164.789173][ T2283] keytouch 0003:0926:3333.03B6: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1164.793197][ T48] keytouch 0003:0926:3333.03B7: fixing up Keytouch IEC report descriptor [ 1164.851909][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03B7/input/input1052 [ 1164.863520][ T17] keytouch 0003:0926:3333.03B8: fixing up Keytouch IEC report descriptor [ 1164.864476][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.03B8/input/input1053 [ 1164.934001][ T17] keytouch 0003:0926:3333.03B8: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1164.935415][T18609] keytouch 0003:0926:3333.03B9: fixing up Keytouch IEC report descriptor [ 1164.936373][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03B9/input/input1054 [ 1165.006079][T18609] keytouch 0003:0926:3333.03B9: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1165.054705][T23938] keytouch 0003:0926:3333.03BA: fixing up Keytouch IEC report descriptor [ 1165.055512][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.03BA/input/input1055 [ 1165.083253][ T48] keytouch 0003:0926:3333.03B7: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1165.153946][T23938] keytouch 0003:0926:3333.03BA: input,hidraw5: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1165.185413][T23938] usb 4-1: USB disconnect, device number 102 [ 1165.425109][ T17] usb 1-1: USB disconnect, device number 76 [ 1165.484859][T18609] usb 2-1: USB disconnect, device number 64 [ 1165.552181][ T2283] usb 6-1: USB disconnect, device number 51 [ 1165.625720][T23938] usb 5-1: USB disconnect, device number 91 [ 1165.644960][ T48] usb 3-1: USB disconnect, device number 64 05:33:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:05 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x9e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:06 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x9e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1166.002488][ T17] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 1166.012560][ T49] usb 4-1: new high-speed USB device number 103 using dummy_hcd 05:33:06 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x77, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:33:06 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x9e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:06 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1166.292443][T23938] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1166.352471][T18609] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1166.362645][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.374238][ T49] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.385264][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1166.394509][ T49] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1166.403575][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.411802][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.422062][ T17] usb 1-1: config 0 descriptor?? [ 1166.430744][ T49] usb 4-1: config 0 descriptor?? [ 1166.454262][ T3926] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1166.461822][ T2283] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 1166.693060][T23938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.703964][T23938] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1166.713882][T23938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.726908][T23938] usb 2-1: config 0 descriptor?? [ 1166.735385][T18609] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.747295][T18609] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1166.756998][T18609] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.768169][T18609] usb 6-1: config 0 descriptor?? [ 1166.812436][ T3926] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.824730][ T3926] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1166.834133][ T2283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.846892][ T3926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.855074][ T2283] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1166.865689][ T2283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.874053][ T3926] usb 3-1: config 0 descriptor?? [ 1166.879664][ T2283] usb 5-1: config 0 descriptor?? [ 1167.242861][ T17] keytouch 0003:0926:3333.03BB: fixing up Keytouch IEC report descriptor [ 1167.252262][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03BB/input/input1056 [ 1167.270086][ T49] keytouch 0003:0926:3333.03BC: fixing up Keytouch IEC report descriptor [ 1167.279740][ T49] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03BC/input/input1057 [ 1167.367668][ T17] keytouch 0003:0926:3333.03BB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1167.438953][ T49] keytouch 0003:0926:3333.03BC: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1167.564169][T23938] keytouch 0003:0926:3333.03BD: fixing up Keytouch IEC report descriptor [ 1167.573947][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.03BD/input/input1058 [ 1167.642696][T18609] keytouch 0003:0926:3333.03BE: fixing up Keytouch IEC report descriptor [ 1167.652133][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03BE/input/input1059 [ 1167.676268][T23938] keytouch 0003:0926:3333.03BD: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1167.704299][ T3926] keytouch 0003:0926:3333.03BF: fixing up Keytouch IEC report descriptor [ 1167.721647][ T2283] keytouch 0003:0926:3333.03C0: fixing up Keytouch IEC report descriptor [ 1167.743876][T18609] keytouch 0003:0926:3333.03BE: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1167.772121][ T2283] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03C0/input/input1060 [ 1167.826194][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.03BF/input/input1061 [ 1167.827617][ T17] usb 1-1: USB disconnect, device number 77 [ 1167.834471][ T2283] keytouch 0003:0926:3333.03C0: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1167.936611][ T3926] keytouch 0003:0926:3333.03BF: input,hidraw5: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1168.024015][T18609] usb 4-1: USB disconnect, device number 103 05:33:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1168.263489][ T49] usb 6-1: USB disconnect, device number 52 [ 1168.315306][ T17] usb 2-1: USB disconnect, device number 65 [ 1168.358025][T18609] usb 3-1: USB disconnect, device number 65 [ 1168.378047][ T9570] usb 5-1: USB disconnect, device number 92 05:33:08 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x93, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1168.662205][T23938] usb 1-1: new high-speed USB device number 78 using dummy_hcd 05:33:08 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x77, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:33:08 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x9e, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3d8f26c4a74672dbd68422f") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:08 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1168.833733][ T3926] usb 4-1: new high-speed USB device number 104 using dummy_hcd 05:33:08 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1169.062188][T23939] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1169.082585][T23938] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.093511][T23938] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1169.102967][T23938] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.111770][T23938] usb 1-1: config 0 descriptor?? [ 1169.182276][T18609] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1169.193739][ T48] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1169.212220][ T3926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.223173][ T3926] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1169.233000][ T3926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.241559][ T3926] usb 4-1: config 0 descriptor?? [ 1169.273498][ T9570] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 1169.432190][T23939] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.443160][T23939] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1169.452500][T23939] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.461397][T23939] usb 6-1: config 0 descriptor?? [ 1169.584030][ T48] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.595287][T18609] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.606226][ T48] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1169.615602][T18609] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1169.624682][ T48] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.632186][ T9570] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.632942][T18609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.646385][ T9570] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1169.652321][ T48] usb 3-1: config 0 descriptor?? [ 1169.666373][T18609] usb 2-1: config 0 descriptor?? [ 1169.675805][ T9570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.697964][ T9570] usb 5-1: config 0 descriptor?? [ 1169.932534][T23938] keytouch 0003:0926:3333.03C1: fixing up Keytouch IEC report descriptor [ 1169.942494][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03C1/input/input1062 [ 1170.023142][T23938] keytouch 0003:0926:3333.03C1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1170.072713][ T3926] keytouch 0003:0926:3333.03C2: fixing up Keytouch IEC report descriptor [ 1170.101614][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03C2/input/input1063 [ 1170.190017][ T3926] keytouch 0003:0926:3333.03C2: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1170.333830][T23939] keytouch 0003:0926:3333.03C3: fixing up Keytouch IEC report descriptor [ 1170.343835][T23939] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03C3/input/input1064 [ 1170.423228][T23939] keytouch 0003:0926:3333.03C3: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1170.483930][T18609] keytouch 0003:0926:3333.03C4: fixing up Keytouch IEC report descriptor [ 1170.484965][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.03C4/input/input1065 [ 1170.485400][ T48] keytouch 0003:0926:3333.03C5: fixing up Keytouch IEC report descriptor [ 1170.486337][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.03C5/input/input1066 [ 1170.505340][T23938] usb 1-1: USB disconnect, device number 78 [ 1170.542651][ T9570] keytouch 0003:0926:3333.03C6: fixing up Keytouch IEC report descriptor [ 1170.543691][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.03C6/input/input1067 [ 1170.564455][T18609] keytouch 0003:0926:3333.03C4: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 05:33:11 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x93, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1170.637607][ T48] keytouch 0003:0926:3333.03C5: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1170.707514][ T48] usb 4-1: USB disconnect, device number 104 [ 1170.840475][ T9570] keytouch 0003:0926:3333.03C6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 1170.905172][ T5] usb 6-1: USB disconnect, device number 53 [ 1171.095068][T23939] usb 3-1: USB disconnect, device number 66 [ 1171.144355][ T9163] usb 2-1: USB disconnect, device number 66 05:33:11 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x93, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1171.270502][ T5] usb 5-1: USB disconnect, device number 93 [ 1171.363341][T23938] usb 1-1: new high-speed USB device number 79 using dummy_hcd 05:33:11 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x93, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1171.521971][ T48] usb 4-1: new high-speed USB device number 105 using dummy_hcd 05:33:11 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x93, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) 05:33:11 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x93, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b3579852f56ab8f6cfb6b837ab340b304064a3e1511fe3dbaa2e64c14d6ee2838c3") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x40, 0x2, 0xa1, {0xa1, 0x0, "d9dc44ed2745a965ece017018f1ad92571aa07ac07ef598a0b78c3a7cbc7828ee6b9351ee2694b8f4e38c124619f1f5c2918d62d2d295e95cac56341ce5fb0c2a656c799e985aeb4e3811cc93b07a501439b3eef60262000089030497a9bc2f2bbd8eec3ef14aa33e45974875ca4f1d27e52cde51478b0f26805f83a3847d73df90bcbd00bbb5e3c7d571d4192d9bfd1d5846eef3fb93a91065c5913e165a9"}}, 0x0, &(0x7f0000000340)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "e5beab03c00c6f26c8765bb8499da4fb"}, @generic={0x84, 0x10, 0x0, "ec86d55d9adf8cafc42173e2246419a0a0067d42618549b1669591ed4a01ab208575a4edbbd50e77f201ffa51157e8a2e4826b1ecb9e69d848bd13d1dbbf0d43eb3f188c4841d27798f7d1e47e2588c55f00d9686a2f33e33438fc665650fb945a117b9c938b5c15b2dcaca8e937ae3e81ef24d7afa89cf7868e1c8b86d658807c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x3, 0x4d, "d5f273fe", 'NJH\r'}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7c, 0x2, 0x6, 0x40, 0x46, 0xfffe, 0x7}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1171.721974][T18609] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1171.752436][T23938] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1171.763424][T23938] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 05:33:11 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001032100000921000000012201000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x73, &(0x7f0000000680)="893c8aa1eeea37ba87e9e889c6764ec115fac98cac7235000000000000000014961f00000081fe6b837969bff35b491f861e62488aeed26a1f8d96d90131c1e3f412e035c9774f60c284b09271931b832c650ea26b35010000804a926c9fee8ecb6c2bc9f3ff42072cf4dfbed75292dfb10b35") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0x13, 0x1a, "0f154cea6b4d228d6c6a91551dea0ef9374a7ce3e1758af26e08"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x60, 0x20, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, ':t'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x51}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'XK'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x40}}) [ 1171.772978][T23938] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1171.782176][T23938] usb 1-1: config 0 descriptor?? [ 1171.891920][ T9570] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1171.941919][ T3926] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1171.941944][ T48] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1171.960432][ T48] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1171.969895][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1171.980023][ T48] usb 4-1: config 0 descriptor?? [ 1172.081953][T23939] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 1172.121939][T18609] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1172.133079][T18609] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1172.142971][T18609] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.153202][T18609] usb 6-1: config 0 descriptor?? [ 1172.251910][ T9570] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1172.262950][ T9570] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1172.272843][ T9570] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.281528][ T9570] usb 3-1: config 0 descriptor?? [ 1172.301908][ T3926] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1172.312974][ T3926] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1172.325418][ T3926] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.335626][ T3926] usb 2-1: config 0 descriptor?? [ 1172.511933][T23939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1172.526387][T23939] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1172.535691][T23939] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.544720][T23939] usb 5-1: config 0 descriptor?? [ 1172.622251][T23938] keytouch 0003:0926:3333.03C7: fixing up Keytouch IEC report descriptor [ 1172.636990][T23938] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.03C7/input/input1068 [ 1172.721602][T23938] keytouch 0003:0926:3333.03C7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1172.792464][ T48] keytouch 0003:0926:3333.03C8: fixing up Keytouch IEC report descriptor [ 1172.812150][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.03C8/input/input1069 [ 1172.893079][ T48] keytouch 0003:0926:3333.03C8: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 1173.002549][T18609] keytouch 0003:0926:3333.03C9: fixing up Keytouch IEC report descriptor [ 1173.003326][T18609] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.03C9/input/input1070 [ 1173.073882][T18609] keytouch 0003:0926:3333.03C9: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 1173.092168][ T9570] keytouch 0003:0926:3333.03CA: fixing up Keytouch IEC report descriptor [ 1173.117375][ T9570] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.03CA/input/input1071 [ 1173.153993][ T3926] keytouch 0003:0926:3333.03CB: fixing up Keytouch IEC report descriptor [ 1173.179412][ T3926] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.03CB/input/input1072 [ 1173.267648][ T9570] keytouch 0003:0926:3333.03CA: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1173.305826][ T9570] usb 1-1: USB disconnect, device number 79 [ 1173.336671][ T3926] keytouch 0003:0926:3333.03CB: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1173.361811][ C1] ================================================================== [ 1173.361835][ C1] BUG: KCSAN: data-race in add_input_randomness / add_input_randomness [ 1173.361837][ C1] [ 1173.361843][ C1] write to 0xffffffff89c27474 of 1 bytes by interrupt on cpu 0: [ 1173.361854][ C1] add_input_randomness+0x66/0x2c0 [ 1173.361867][ C1] input_handle_event+0x637/0xd70 [ 1173.361879][ C1] input_event+0x7d/0xa0 [ 1173.361886][ C1] hidinput_hid_event+0xa91/0xba0 [ 1173.361894][ C1] hid_process_event+0x2f3/0x3c0 [ 1173.361906][ C1] hid_report_raw_event+0x8b2/0xbd0 [ 1173.361919][ C1] hid_input_report+0x2c9/0x330 [ 1173.361930][ C1] hid_irq_in+0x2cb/0x3d0 [ 1173.361941][ C1] __usb_hcd_giveback_urb+0x216/0x290 [ 1173.361950][ C1] usb_hcd_giveback_urb+0xae/0x200 [ 1173.361958][ C1] dummy_timer+0x513/0x2470 [ 1173.361965][ C1] call_timer_fn+0x30/0x2a0 [ 1173.361972][ C1] expire_timers+0x116/0x290 [ 1173.361979][ C1] __run_timers+0x443/0x500 [ 1173.361989][ C1] run_timer_softirq+0x2e/0x60 [ 1173.361999][ C1] __do_softirq+0x198/0x360 [ 1173.362008][ C1] asm_call_on_stack+0xf/0x20 [ 1173.362018][ C1] do_softirq_own_stack+0x5d/0x80 [ 1173.362028][ C1] __irq_exit_rcu+0x115/0x120 [ 1173.362039][ C1] sysvec_apic_timer_interrupt+0xba/0xd0 [ 1173.362051][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1173.362061][ C1] kcsan_setup_watchpoint+0x47c/0x4d0 [ 1173.362073][ C1] tomoyo_check_acl+0xad/0x220 [ 1173.362085][ C1] tomoyo_path_perm+0x22f/0x330 [ 1173.362096][ C1] tomoyo_inode_getattr+0x18/0x20 [ 1173.362108][ C1] security_inode_getattr+0x7f/0xd0 [ 1173.362120][ C1] __se_sys_newfstat+0x5a/0x510 [ 1173.362131][ C1] __x64_sys_newfstat+0x2d/0x40 [ 1173.362139][ C1] do_syscall_64+0x51/0xb0 [ 1173.362148][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1173.362150][ C1] [ 1173.362156][ C1] read to 0xffffffff89c27474 of 1 bytes by interrupt on cpu 1: [ 1173.362164][ C1] add_input_randomness+0x35/0x2c0 [ 1173.362173][ C1] input_handle_event+0x637/0xd70 [ 1173.362181][ C1] input_event+0x7d/0xa0 [ 1173.362187][ C1] hidinput_hid_event+0xa91/0xba0 [ 1173.362195][ C1] hid_process_event+0x2f3/0x3c0 [ 1173.362208][ C1] hid_report_raw_event+0x8b2/0xbd0 [ 1173.362220][ C1] hid_input_report+0x2c9/0x330 [ 1173.362230][ C1] hid_irq_in+0x2cb/0x3d0 [ 1173.362238][ C1] __usb_hcd_giveback_urb+0x216/0x290 [ 1173.362245][ C1] usb_hcd_giveback_urb+0xae/0x200 [ 1173.362251][ C1] dummy_timer+0x513/0x2470 [ 1173.362257][ C1] call_timer_fn+0x30/0x2a0 [ 1173.362264][ C1] expire_timers+0x116/0x290 [ 1173.362270][ C1] __run_timers+0x443/0x500 [ 1173.362279][ C1] run_timer_softirq+0x2e/0x60 [ 1173.362288][ C1] __do_softirq+0x198/0x360 [ 1173.362298][ C1] asm_call_on_stack+0xf/0x20 [ 1173.362307][ C1] do_softirq_own_stack+0x5d/0x80 [ 1173.362316][ C1] __irq_exit_rcu+0x115/0x120 [ 1173.362326][ C1] sysvec_apic_timer_interrupt+0xba/0xd0 [ 1173.362337][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1173.362340][ C1] [ 1173.362343][ C1] Reported by Kernel Concurrency Sanitizer on: [ 1173.362356][ C1] CPU: 1 PID: 9851 Comm: syz-executor.1 Not tainted 5.8.0-rc7-syzkaller #0 [ 1173.362361][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1173.362365][ C1] ================================================================== [ 1173.362371][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 1173.362381][ C1] CPU: 1 PID: 9851 Comm: syz-executor.1 Not tainted 5.8.0-rc7-syzkaller #0 [ 1173.362386][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1173.362389][ C1] Call Trace: [ 1173.362400][ C1] [ 1173.362413][ C1] dump_stack+0x10f/0x19d [ 1173.362422][ C1] panic+0x207/0x64a [ 1173.362436][ C1] ? vprintk_emit+0x44a/0x4f0 [ 1173.362450][ C1] kcsan_report+0x684/0x690 [ 1173.362466][ C1] ? kcsan_setup_watchpoint+0x453/0x4d0 [ 1173.362475][ C1] ? add_input_randomness+0x35/0x2c0 [ 1173.362486][ C1] ? input_handle_event+0x637/0xd70 [ 1173.362495][ C1] ? input_event+0x7d/0xa0 [ 1173.362503][ C1] ? hidinput_hid_event+0xa91/0xba0 [ 1173.362510][ C1] ? hid_process_event+0x2f3/0x3c0 [ 1173.362523][ C1] ? hid_report_raw_event+0x8b2/0xbd0 [ 1173.362535][ C1] ? hid_input_report+0x2c9/0x330 [ 1173.362546][ C1] ? hid_irq_in+0x2cb/0x3d0 [ 1173.362555][ C1] ? __usb_hcd_giveback_urb+0x216/0x290 [ 1173.362564][ C1] ? usb_hcd_giveback_urb+0xae/0x200 [ 1173.362572][ C1] ? dummy_timer+0x513/0x2470 [ 1173.362580][ C1] ? call_timer_fn+0x30/0x2a0 [ 1173.362589][ C1] ? expire_timers+0x116/0x290 [ 1173.362597][ C1] ? __run_timers+0x443/0x500 [ 1173.362609][ C1] ? run_timer_softirq+0x2e/0x60 [ 1173.362622][ C1] ? __do_softirq+0x198/0x360 [ 1173.362635][ C1] ? asm_call_on_stack+0xf/0x20 [ 1173.362646][ C1] ? do_softirq_own_stack+0x5d/0x80 [ 1173.362654][ C1] ? __irq_exit_rcu+0x115/0x120 [ 1173.362663][ C1] ? sysvec_apic_timer_interrupt+0xba/0xd0 [ 1173.362675][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1173.362697][ C1] kcsan_setup_watchpoint+0x453/0x4d0 [ 1173.362707][ C1] add_input_randomness+0x35/0x2c0 [ 1173.362720][ C1] input_handle_event+0x637/0xd70 [ 1173.362734][ C1] input_event+0x7d/0xa0 [ 1173.362744][ C1] hidinput_hid_event+0xa91/0xba0 [ 1173.362755][ C1] hid_process_event+0x2f3/0x3c0 [ 1173.362765][ C1] ? __kmalloc+0x164/0x2d0 [ 1173.362778][ C1] ? hid_report_raw_event+0x353/0xbd0 [ 1173.362792][ C1] hid_report_raw_event+0x8b2/0xbd0 [ 1173.362811][ C1] hid_input_report+0x2c9/0x330 [ 1173.362826][ C1] hid_irq_in+0x2cb/0x3d0 [ 1173.362839][ C1] __usb_hcd_giveback_urb+0x216/0x290 [ 1173.362849][ C1] ? usb_hcd_giveback_urb+0xa6/0x200 [ 1173.362858][ C1] usb_hcd_giveback_urb+0xae/0x200 [ 1173.362867][ C1] ? _raw_spin_unlock+0x2e/0x50 [ 1173.362875][ C1] dummy_timer+0x513/0x2470 [ 1173.362892][ C1] ? __queue_work+0x812/0xb40 [ 1173.362903][ C1] ? dummy_free_streams+0x1e0/0x1e0 [ 1173.362910][ C1] call_timer_fn+0x30/0x2a0 [ 1173.362918][ C1] ? dummy_free_streams+0x1e0/0x1e0 [ 1173.362925][ C1] expire_timers+0x116/0x290 [ 1173.362935][ C1] __run_timers+0x443/0x500 [ 1173.362949][ C1] ? kvm_sched_clock_read+0x2b/0x40 [ 1173.362962][ C1] run_timer_softirq+0x2e/0x60 [ 1173.362975][ C1] __do_softirq+0x198/0x360 [ 1173.362989][ C1] ? asm_sysvec_apic_timer_interrupt+0xa/0x20 [ 1173.363002][ C1] asm_call_on_stack+0xf/0x20 [ 1173.363006][ C1] [ 1173.363017][ C1] do_softirq_own_stack+0x5d/0x80 [ 1173.363028][ C1] __irq_exit_rcu+0x115/0x120 [ 1173.363041][ C1] sysvec_apic_timer_interrupt+0xba/0xd0 [ 1173.363053][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1173.363060][ C1] RIP: 0033:0x4118e1 [ 1173.363069][ C1] Code: 00 48 83 e8 08 48 8b 10 48 39 ca 77 f4 48 39 e8 76 18 48 89 57 f8 4c 89 00 48 8b 50 f8 49 8b 0c 24 4c 8b 07 48 83 c7 08 eb bf <4c> 89 ea 48 89 ef e8 34 ff ff ff 48 89 e8 4c 29 e0 48 3d 87 00 00 [ 1173.363074][ C1] RSP: 002b:00007ffc20bbef40 EFLAGS: 00000293 [ 1173.363080][ C1] RAX: 00007fc5f7fdc1d0 RBX: 00007fc5f7fdc018 RCX: ffffffff8133ea17 [ 1173.363085][ C1] RDX: ffffffff8133e117 RSI: 00007fc5f7fdc3a8 RDI: 00007fc5f7fdc1e0 [ 1173.363090][ C1] RBP: 00007fc5f7fdc1d8 R08: ffffffff8134013e R09: 00000000a4307494 [ 1173.363095][ C1] R10: 00007ffc20bbf100 R11: 0000000000000246 R12: 00007fc5f7fdc008 [ 1173.363100][ C1] R13: 0000000000000019 R14: 00007fc5f7fdc1d8 R15: 0000000000029d44 [ 1173.363110][ C1] ? wq_worker_running+0xe/0xa0 [ 1173.363120][ C1] ? call_usermodehelper_exec+0x27/0x270 [ 1173.363133][ C1] ? call_usermodehelper_setup+0x97/0x160 [ 1173.364569][ C1] Kernel Offset: disabled