dDevice=94.5d [ 145.470875][ T94] usb 3-1: New USB device strings: Mfr=0, Product=228, SerialNumber=0 [ 145.479161][ T94] usb 3-1: Product: syz [ 145.485690][ T94] usb 3-1: config 0 descriptor?? [ 145.522215][ T94] hub 3-1:0.0: bad descriptor, ignoring hub [ 145.528218][ T94] hub: probe of 3-1:0.0 failed with error -5 07:09:22 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x98, 0x91, 0x36, 0x8, 0x1199, 0x6805, 0x9e77, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x99, 0x0, 0x0, 0x3d, 0xf4, 0x5c, 0xfd}}]}}]}}, 0x0) [ 145.731662][ T12] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 145.821795][ T12] usb 2-1: Using ep0 maxpacket: 8 07:09:22 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x147, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x582, 0x8b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x135, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "f100e5570793"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x0, 0x9, 0x7}, [@country_functional={0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x2}, @mdlm, @country_functional={0xe, 0x24, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}, @call_mgmt={0x5}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000180)={0xa}, 0x24, &(0x7f00000001c0)={0x5, 0xf, 0xfffffffffffffe59, 0x5, [@ptm_cap={0x3}, @ssp_cap={0xb44726ad83c540bd, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "99a7e5126fc191abc4f9541088b192fb"}, @ssp_cap={0xc}, @ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f0000000000)=@string={0x0, 0x3, "1ca44eb2d87ea718f6c3ab44b7caa0f2854faa0a287f8876f3d2d580c835ed990e287851269b7cdc98980be1f4da7ce6c04e69ab716bef3ef2544398b301e495295ed26770474378b412101dbf129e1ba80d89ac05fa5afa6424af3297e305941e9479c00f68ab9753ab54a72e4e623e7891e4782de16091e47cc92d35c5b619bd06f8821eebc9a0137dcec207e1dd6c58446861fd4990b99e51ec73126ac03c1d842c9a8ae625c2e126c20d9bd0495587df251e3a7b5c42683cfaa6988af7d767b61c76da146410ea2c304843c19e910a762225684e932a3b81167cbaa4a7ab604b9cb888d88ce03b9caddf3067a59ff6ed2e10"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0xbd, &(0x7f00000002c0)=@string={0xbd, 0x3, "0aee619e129987925576bd138797b2f1e12e4526a52fd0d29263ccc3eb2a15f523fd95bec8690fb0d36e2bbfa050634c5e894e252f7c431c6d99fe3e390eb9ac1f20e9605b357569159573602eacbe2fb0998513cdc998b1fc956d0372735960b6c5a665aced55e1f22e1f6447013ab0f95478c6706ed2b35204b508431e0a28533da4d5ba87e26bac21f0b8fa3ed6283fefc6da28744a91e12978fbadd696c5db9c7e0fd0c858da7e193b5218ec3ae804e371179755c556b3b689"}}]}) [ 145.935298][ T94] usb 3-1: USB disconnect, device number 42 [ 145.941897][ T12] usb 2-1: config 0 has an invalid interface number: 153 but max is 0 [ 145.950076][ T12] usb 2-1: config 0 has no interface number 0 [ 145.956844][ T12] usb 2-1: New USB device found, idVendor=1199, idProduct=6805, bcdDevice=9e.77 [ 145.961717][ T6185] hwrng: no data available [ 145.965934][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.967191][ T12] usb 2-1: config 0 descriptor?? [ 146.051701][ T5659] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 146.111701][ T4504] gspca_topro: Sensor soi763a [ 146.141765][ T5659] usb 6-1: Using ep0 maxpacket: 8 [ 146.161741][ T4491] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 146.261798][ T5659] usb 6-1: config 0 has an invalid interface number: 153 but max is 0 [ 146.270025][ T5659] usb 6-1: config 0 has no interface number 0 [ 146.276267][ T12] usb 2-1: string descriptor 0 read error: -71 [ 146.285254][ T12] sierra 2-1:0.153: Sierra USB modem converter detected [ 146.292610][ T5659] usb 6-1: New USB device found, idVendor=1199, idProduct=6805, bcdDevice=9e.77 [ 146.301686][ T5659] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.310711][ T5659] usb 6-1: config 0 descriptor?? [ 146.317285][ T12] usb 2-1: USB disconnect, device number 52 [ 146.323599][ T12] sierra 2-1:0.153: device disconnected [ 146.339057][ T17] usb 1-1: USB disconnect, device number 51 [ 146.371709][ T4491] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.382387][ T4491] usb 5-1: config 1 interface 0 has no altsetting 1 [ 146.421709][ T4491] usb 5-1: string descriptor 0 read error: -22 [ 146.428011][ T4491] usb 5-1: New USB device found, idVendor=0582, idProduct=008b, bcdDevice= 0.40 [ 146.437105][ T4491] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.602027][ T5659] usb 6-1: string descriptor 0 read error: -71 [ 146.609091][ T5659] sierra 6-1:0.153: Sierra USB modem converter detected [ 146.631726][ T4491] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 146.642968][ T4491] snd-usb-audio: probe of 5-1:1.0 failed with error -2 [ 146.650040][ T5659] usb 6-1: USB disconnect, device number 53 [ 146.656297][ T5659] sierra 6-1:0.153: device disconnected [ 146.684061][ T4491] usb 5-1: USB disconnect, device number 45 07:09:23 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x98, 0x91, 0x36, 0x8, 0x1199, 0x6805, 0x9e77, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x99, 0x0, 0x0, 0x3d, 0xf4, 0x5c, 0xfd}}]}}]}}, 0x0) 07:09:23 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000d4267e10a2060300c7c2000000010902120001000000000904000000795858009459dde7bd2b73e6dcc7d9ba82e9fd8678a5134fea17740fa821483cc196fa451b94e3587fcaa86e21a2854e6e5949d52f9916f7301723438ad6277282bf45fa377f0f5d015879bcb7725c7bcbaf9045b87e139aca35aa990fd1f11614acc3154d990bc76416fadb9f2f6dff38c6629acc8d1087347aef71283ab41d835c1195bb15bbc20f95f038db8f9d82284a40d955a7767fd0da2c1dae69f9"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000048964a7c29897831d2abce001d0620c0e588010203fcffffffffffffff0000098f5211f2951a3033"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:09:23 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x98, 0x91, 0x36, 0x8, 0x1199, 0x6805, 0x9e77, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x99, 0x0, 0x0, 0x3d, 0xf4, 0x5c, 0xfd}}]}}]}}, 0x0) [ 147.031670][ T12] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 147.131799][ T12] usb 2-1: Using ep0 maxpacket: 8 [ 147.141835][ T17] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 147.231737][ T17] usb 1-1: Using ep0 maxpacket: 16 [ 147.251744][ T12] usb 2-1: config 0 has an invalid interface number: 153 but max is 0 [ 147.259988][ T12] usb 2-1: config 0 has no interface number 0 [ 147.266156][ T12] usb 2-1: New USB device found, idVendor=1199, idProduct=6805, bcdDevice=9e.77 [ 147.275203][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.284602][ T12] usb 2-1: config 0 descriptor?? [ 147.351780][ T17] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=c2.c7 [ 147.360832][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.370484][ T17] usb 1-1: config 0 descriptor?? [ 147.372746][ T4491] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 147.415137][ T17] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 147.461695][ T78] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 147.471875][ T4491] usb 6-1: Using ep0 maxpacket: 8 [ 147.551819][ T12] usb 2-1: string descriptor 0 read error: -71 [ 147.559409][ T12] sierra 2-1:0.153: Sierra USB modem converter detected [ 147.583238][ T12] usb 2-1: USB disconnect, device number 53 [ 147.589487][ T12] sierra 2-1:0.153: device disconnected [ 147.595237][ T4491] usb 6-1: config 0 has an invalid interface number: 153 but max is 0 [ 147.603462][ T4491] usb 6-1: config 0 has no interface number 0 [ 147.611477][ T4491] usb 6-1: New USB device found, idVendor=1199, idProduct=6805, bcdDevice=9e.77 [ 147.620581][ T4491] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.631794][ T17] gspca_topro: reg_w err -71 [ 147.632626][ T4491] usb 6-1: config 0 descriptor?? [ 147.671757][ T78] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 147.682022][ T17] gspca_topro: Sensor soi763a [ 147.687294][ T78] usb 5-1: config 1 interface 0 has no altsetting 1 [ 147.695285][ T17] usb 1-1: USB disconnect, device number 52 07:09:24 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 147.762093][ T5659] usb 4-1: USB disconnect, device number 49 [ 147.762751][ T78] usb 5-1: string descriptor 0 read error: -22 [ 147.775981][ T78] usb 5-1: New USB device found, idVendor=0582, idProduct=008b, bcdDevice= 0.40 [ 147.785133][ T78] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 07:09:24 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x501000) r0 = syz_open_dev$hidraw(0x0, 0x5, 0x0) read$hidraw(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x40200) [ 147.911750][ T4491] usb 6-1: string descriptor 0 read error: -71 [ 147.919288][ T4491] sierra 6-1:0.153: Sierra USB modem converter detected [ 147.945801][ T4491] usb 6-1: USB disconnect, device number 54 [ 147.952083][ T4491] sierra 6-1:0.153: device disconnected [ 147.981775][ T78] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 147.989776][ T78] snd-usb-audio: probe of 5-1:1.0 failed with error -2 07:09:24 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x147, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x582, 0x8b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x135, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "f100e5570793"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x0, 0x9, 0x7}, [@country_functional={0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x2}, @mdlm, @country_functional={0xe, 0x24, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}, @call_mgmt={0x5}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000180)={0xa}, 0x24, &(0x7f00000001c0)={0x5, 0xf, 0xfffffffffffffe59, 0x5, [@ptm_cap={0x3}, @ssp_cap={0xb44726ad83c540bd, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "99a7e5126fc191abc4f9541088b192fb"}, @ssp_cap={0xc}, @ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f0000000000)=@string={0x0, 0x3, "1ca44eb2d87ea718f6c3ab44b7caa0f2854faa0a287f8876f3d2d580c835ed990e287851269b7cdc98980be1f4da7ce6c04e69ab716bef3ef2544398b301e495295ed26770474378b412101dbf129e1ba80d89ac05fa5afa6424af3297e305941e9479c00f68ab9753ab54a72e4e623e7891e4782de16091e47cc92d35c5b619bd06f8821eebc9a0137dcec207e1dd6c58446861fd4990b99e51ec73126ac03c1d842c9a8ae625c2e126c20d9bd0495587df251e3a7b5c42683cfaa6988af7d767b61c76da146410ea2c304843c19e910a762225684e932a3b81167cbaa4a7ab604b9cb888d88ce03b9caddf3067a59ff6ed2e10"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0xbd, &(0x7f00000002c0)=@string={0xbd, 0x3, "0aee619e129987925576bd138797b2f1e12e4526a52fd0d29263ccc3eb2a15f523fd95bec8690fb0d36e2bbfa050634c5e894e252f7c431c6d99fe3e390eb9ac1f20e9605b357569159573602eacbe2fb0998513cdc998b1fc956d0372735960b6c5a665aced55e1f22e1f6447013ab0f95478c6706ed2b35204b508431e0a28533da4d5ba87e26bac21f0b8fa3ed6283fefc6da28744a91e12978fbadd696c5db9c7e0fd0c858da7e193b5218ec3ae804e371179755c556b3b689"}}]}) 07:09:24 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x98, 0x91, 0x36, 0x8, 0x1199, 0x6805, 0x9e77, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x99, 0x0, 0x0, 0x3d, 0xf4, 0x5c, 0xfd}}]}}]}}, 0x0) [ 148.040187][ T12] usb 5-1: USB disconnect, device number 46 [ 148.171679][ T5659] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 148.241686][ T17] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 148.261735][ T5659] usb 4-1: Using ep0 maxpacket: 8 [ 148.331791][ T17] usb 1-1: Using ep0 maxpacket: 16 [ 148.341687][ T78] usb 2-1: new high-speed USB device number 54 using dummy_hcd 07:09:24 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x98, 0x91, 0x36, 0x8, 0x1199, 0x6805, 0x9e77, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x99, 0x0, 0x0, 0x3d, 0xf4, 0x5c, 0xfd}}]}}]}}, 0x0) [ 148.381890][ T5659] usb 4-1: config 0 has an invalid interface number: 18 but max is 0 [ 148.390022][ T5659] usb 4-1: config 0 has no interface number 0 [ 148.396455][ T5659] usb 4-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 148.407444][ T5659] usb 4-1: config 0 interface 18 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 148.418351][ T5659] usb 4-1: config 0 interface 18 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 148.428128][ T5659] usb 4-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=8f.48 [ 148.437229][ T5659] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.446500][ T5659] usb 4-1: config 0 descriptor?? [ 148.451689][ T12] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 148.451748][ T78] usb 2-1: Using ep0 maxpacket: 8 [ 148.464514][ T17] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=c2.c7 [ 148.473562][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.484278][ T5659] adutux 4-1:0.18: ADU218 now attached to /dev/usb/adutux0 [ 148.488783][ T17] usb 1-1: config 0 descriptor?? [ 148.553760][ T17] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 148.641768][ T78] usb 2-1: config 0 has an invalid interface number: 153 but max is 0 [ 148.649982][ T78] usb 2-1: config 0 has no interface number 0 [ 148.656154][ T78] usb 2-1: New USB device found, idVendor=1199, idProduct=6805, bcdDevice=9e.77 [ 148.661718][ T12] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 148.665239][ T78] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.675707][ T12] usb 5-1: config 1 interface 0 has no altsetting 1 [ 148.686509][ T78] usb 2-1: config 0 descriptor?? [ 148.695165][ T95] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 148.741728][ T12] usb 5-1: string descriptor 0 read error: -22 [ 148.747994][ T12] usb 5-1: New USB device found, idVendor=0582, idProduct=008b, bcdDevice= 0.40 [ 148.757047][ T12] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.801983][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 148.941723][ T95] usb 6-1: config 0 has an invalid interface number: 153 but max is 0 [ 148.950420][ T95] usb 6-1: config 0 has no interface number 0 [ 148.956684][ T95] usb 6-1: New USB device found, idVendor=1199, idProduct=6805, bcdDevice=9e.77 [ 148.961726][ T12] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 148.965783][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.974490][ T12] snd-usb-audio: probe of 5-1:1.0 failed with error -2 [ 148.985280][ T95] usb 6-1: config 0 descriptor?? [ 148.992426][ T78] usb 2-1: string descriptor 0 read error: -71 [ 148.999592][ T78] sierra 2-1:0.153: Sierra USB modem converter detected [ 149.018169][ T12] usb 5-1: USB disconnect, device number 47 [ 149.033533][ T78] usb 2-1: USB disconnect, device number 54 [ 149.039638][ T78] sierra 2-1:0.153: device disconnected [ 149.301719][ T95] usb 6-1: string descriptor 0 read error: -71 [ 149.309062][ T95] sierra 6-1:0.153: Sierra USB modem converter detected [ 149.333156][ T95] usb 6-1: USB disconnect, device number 55 [ 149.339346][ T95] sierra 6-1:0.153: device disconnected 07:09:26 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x501000) r0 = syz_open_dev$hidraw(0x0, 0x5, 0x0) read$hidraw(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x40200) 07:09:26 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x147, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x582, 0x8b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x135, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "f100e5570793"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x0, 0x9, 0x7}, [@country_functional={0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x2}, @mdlm, @country_functional={0xe, 0x24, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}, @call_mgmt={0x5}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000180)={0xa}, 0x24, &(0x7f00000001c0)={0x5, 0xf, 0xfffffffffffffe59, 0x5, [@ptm_cap={0x3}, @ssp_cap={0xb44726ad83c540bd, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "99a7e5126fc191abc4f9541088b192fb"}, @ssp_cap={0xc}, @ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f0000000000)=@string={0x0, 0x3, "1ca44eb2d87ea718f6c3ab44b7caa0f2854faa0a287f8876f3d2d580c835ed990e287851269b7cdc98980be1f4da7ce6c04e69ab716bef3ef2544398b301e495295ed26770474378b412101dbf129e1ba80d89ac05fa5afa6424af3297e305941e9479c00f68ab9753ab54a72e4e623e7891e4782de16091e47cc92d35c5b619bd06f8821eebc9a0137dcec207e1dd6c58446861fd4990b99e51ec73126ac03c1d842c9a8ae625c2e126c20d9bd0495587df251e3a7b5c42683cfaa6988af7d767b61c76da146410ea2c304843c19e910a762225684e932a3b81167cbaa4a7ab604b9cb888d88ce03b9caddf3067a59ff6ed2e10"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0xbd, &(0x7f00000002c0)=@string={0xbd, 0x3, "0aee619e129987925576bd138797b2f1e12e4526a52fd0d29263ccc3eb2a15f523fd95bec8690fb0d36e2bbfa050634c5e894e252f7c431c6d99fe3e390eb9ac1f20e9605b357569159573602eacbe2fb0998513cdc998b1fc956d0372735960b6c5a665aced55e1f22e1f6447013ab0f95478c6706ed2b35204b508431e0a28533da4d5ba87e26bac21f0b8fa3ed6283fefc6da28744a91e12978fbadd696c5db9c7e0fd0c858da7e193b5218ec3ae804e371179755c556b3b689"}}]}) 07:09:26 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 149.781696][ T78] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 149.821950][ T95] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 149.901815][ T78] usb 2-1: Using ep0 maxpacket: 8 [ 150.031712][ T95] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 150.042071][ T95] usb 5-1: config 1 interface 0 has no altsetting 1 [ 150.061674][ T12] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 150.061801][ T17] gspca_topro: Sensor soi763a [ 150.081729][ T95] usb 5-1: string descriptor 0 read error: -22 [ 150.088219][ T95] usb 5-1: New USB device found, idVendor=0582, idProduct=008b, bcdDevice= 0.40 [ 150.097379][ T95] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.116018][ T78] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=94.5d [ 150.125148][ T78] usb 2-1: New USB device strings: Mfr=0, Product=228, SerialNumber=0 [ 150.133382][ T78] usb 2-1: Product: syz [ 150.140238][ T78] usb 2-1: config 0 descriptor?? [ 150.182177][ T78] hub 2-1:0.0: bad descriptor, ignoring hub [ 150.188154][ T78] hub: probe of 2-1:0.0 failed with error -5 [ 150.281063][ T17] usb 1-1: USB disconnect, device number 53 [ 150.291784][ T12] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 150.301646][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.311756][ T95] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 150.312084][ T12] usb 6-1: config 0 descriptor?? [ 150.324001][ T95] snd-usb-audio: probe of 5-1:1.0 failed with error -2 [ 150.356798][ T95] usb 5-1: USB disconnect, device number 48 [ 150.622782][ T78] usb 2-1: USB disconnect, device number 55 07:09:27 executing program 0: syz_usb_connect(0x0, 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x50, 0xffffffff, 0x0, {}, {}, @ramp}) write$hidraw(r0, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) 07:09:27 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x147, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x582, 0x8b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x135, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "f100e5570793"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x0, 0x9, 0x7}, [@country_functional={0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x2}, @mdlm, @country_functional={0xe, 0x24, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}, @call_mgmt={0x5}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000180)={0xa}, 0x24, &(0x7f00000001c0)={0x5, 0xf, 0xfffffffffffffe59, 0x5, [@ptm_cap={0x3}, @ssp_cap={0xb44726ad83c540bd, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "99a7e5126fc191abc4f9541088b192fb"}, @ssp_cap={0xc}, @ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f0000000000)=@string={0x0, 0x3, "1ca44eb2d87ea718f6c3ab44b7caa0f2854faa0a287f8876f3d2d580c835ed990e287851269b7cdc98980be1f4da7ce6c04e69ab716bef3ef2544398b301e495295ed26770474378b412101dbf129e1ba80d89ac05fa5afa6424af3297e305941e9479c00f68ab9753ab54a72e4e623e7891e4782de16091e47cc92d35c5b619bd06f8821eebc9a0137dcec207e1dd6c58446861fd4990b99e51ec73126ac03c1d842c9a8ae625c2e126c20d9bd0495587df251e3a7b5c42683cfaa6988af7d767b61c76da146410ea2c304843c19e910a762225684e932a3b81167cbaa4a7ab604b9cb888d88ce03b9caddf3067a59ff6ed2e10"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0xbd, &(0x7f00000002c0)=@string={0xbd, 0x3, "0aee619e129987925576bd138797b2f1e12e4526a52fd0d29263ccc3eb2a15f523fd95bec8690fb0d36e2bbfa050634c5e894e252f7c431c6d99fe3e390eb9ac1f20e9605b357569159573602eacbe2fb0998513cdc998b1fc956d0372735960b6c5a665aced55e1f22e1f6447013ab0f95478c6706ed2b35204b508431e0a28533da4d5ba87e26bac21f0b8fa3ed6283fefc6da28744a91e12978fbadd696c5db9c7e0fd0c858da7e193b5218ec3ae804e371179755c556b3b689"}}]}) 07:09:27 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) 07:09:27 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x501000) r0 = syz_open_dev$hidraw(0x0, 0x5, 0x0) read$hidraw(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x40200) [ 150.856055][ T95] usb 4-1: USB disconnect, device number 50 07:09:27 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x501000) r0 = syz_open_dev$hidraw(0x0, 0x5, 0x0) read$hidraw(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x40200) [ 151.191651][ T5659] usb 5-1: new high-speed USB device number 49 using dummy_hcd 07:09:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 151.331706][ T95] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 151.411768][ T5659] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 151.421802][ T95] usb 4-1: Using ep0 maxpacket: 8 [ 151.422255][ T5659] usb 5-1: config 1 interface 0 has no altsetting 1 [ 151.471754][ T12] usb 6-1: ATUSB: AT86RF212 version 72 [ 151.477427][ T5659] usb 5-1: string descriptor 0 read error: -22 [ 151.483839][ T5659] usb 5-1: New USB device found, idVendor=0582, idProduct=008b, bcdDevice= 0.40 [ 151.493051][ T5659] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.541839][ T95] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 151.552499][ T95] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 151.563318][ T95] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 151.572357][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.581571][ T95] usb 4-1: config 0 descriptor?? [ 151.651681][ T4491] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 151.691736][ T12] usb 6-1: Firmware: major: 139, minor: 48, hardware type: ATUSB (2) [ 151.731719][ T5659] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 151.739717][ T5659] snd-usb-audio: probe of 5-1:1.0 failed with error -2 [ 151.748344][ T4491] usb 1-1: Using ep0 maxpacket: 8 [ 151.754580][ T5659] usb 5-1: USB disconnect, device number 49 [ 151.871828][ T4491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.882773][ T4491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.892606][ T4491] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 151.906362][ T4491] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 151.915428][ T4491] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.923495][ T12] usb 6-1: Firmware: build [ 151.929343][ T4491] usb 1-1: config 0 descriptor?? [ 152.071864][ T95] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 152.080830][ T95] usb 4-1: USB disconnect, device number 51 [ 152.101752][ T12] usb 6-1: no permanent extended address found, random address set 07:09:28 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a4400001020c010902640002010000000904000001020d0000052406000105241400000d240f01000000000000000006241a00000008241c000000ff070905810300020000000904010000020d00000904010102020d000009058202000200000009050302000200000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) [ 152.311796][ T12] usb 6-1: atusb_control_msg: req 0x20 val 0x3 idx 0x2, error -71 [ 152.341700][ T12] usb 6-1: atusb_probe: setup failed, error = -71 [ 152.412960][ T4491] savu 0003:1E7D:2D5A.002B: unknown main item tag 0x2 [ 152.423285][ T4491] savu 0003:1E7D:2D5A.002B: hidraw0: USB HID vff.e1 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 152.571663][ T95] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 152.592562][ T12] atusb: probe of 6-1:0.0 failed with error -71 [ 152.601058][ T12] usb 6-1: USB disconnect, device number 56 [ 152.614031][ T17] usb 1-1: USB disconnect, device number 54 [ 152.781705][ T95] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 152.791904][ T95] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 152.800864][ T95] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 152.841672][ T5659] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 152.931901][ T5659] usb 4-1: Using ep0 maxpacket: 8 [ 152.971771][ T95] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 152.980884][ T95] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=12 [ 152.989002][ T95] usb 5-1: Product: syz [ 152.993351][ T95] usb 5-1: Manufacturer: syz [ 152.997962][ T95] usb 5-1: SerialNumber: syz [ 153.042467][ T95] cdc_ncm 5-1:1.0: skipping garbage [ 153.047695][ T95] cdc_ncm 5-1:1.0: invalid descriptor buffer length [ 153.054353][ T95] cdc_ncm 5-1:1.0: bind() failure [ 153.061761][ T5659] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 153.072247][ T5659] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 153.083051][ T5659] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 153.092131][ T5659] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.103373][ T5659] usb 4-1: config 0 descriptor?? [ 153.191726][ T12] usb 6-1: new high-speed USB device number 57 using dummy_hcd 07:09:29 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) [ 153.381824][ T5659] rtsx_usb: probe of 4-1:0.0 failed with error -71 [ 153.390736][ T5659] usb 4-1: USB disconnect, device number 52 [ 153.396879][ T4491] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 153.421845][ T12] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 153.430900][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.440195][ T12] usb 6-1: config 0 descriptor?? [ 153.491755][ T4491] usb 1-1: Using ep0 maxpacket: 8 07:09:30 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 153.621817][ T12] usb 6-1: atusb_control_msg: req 0x10 val 0x0 idx 0x0, error -71 [ 153.629805][ T4491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.640740][ T4491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.650574][ T4491] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 153.663377][ T4491] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 153.672415][ T4491] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.680691][ T12] usb 6-1: Firmware version (0.0) predates our first public release. [ 153.688817][ T12] usb 6-1: Please update to version 0.2 or newer [ 153.695432][ T12] usb 6-1: atusb_probe: initialization failed, error = -71 [ 153.702791][ T12] atusb: probe of 6-1:0.0 failed with error -71 [ 153.710977][ T12] usb 6-1: USB disconnect, device number 57 [ 153.720282][ T4491] usb 1-1: config 0 descriptor?? [ 153.761826][ T5659] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 153.851780][ T5659] usb 4-1: Using ep0 maxpacket: 8 07:09:30 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x501000) r0 = syz_open_dev$hidraw(0x0, 0x5, 0x0) read$hidraw(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x40200) [ 153.971939][ T5659] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 153.982420][ T5659] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 153.993223][ T5659] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 154.002276][ T5659] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.011932][ T5659] usb 4-1: config 0 descriptor?? [ 154.022790][ T4491] savu 0003:1E7D:2D5A.002C: unknown main item tag 0x2 [ 154.030700][ T4491] savu 0003:1E7D:2D5A.002C: hidraw0: USB HID vff.e1 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 154.071672][ T12] usb 6-1: new high-speed USB device number 58 using dummy_hcd 07:09:30 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 07:09:30 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x501000) r0 = syz_open_dev$hidraw(0x0, 0x5, 0x0) read$hidraw(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x40200) [ 154.231277][ T4491] usb 1-1: USB disconnect, device number 55 [ 154.281838][ T12] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 154.290968][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.317023][ T12] usb 6-1: config 0 descriptor?? [ 154.551822][ T5659] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 154.560723][ T5659] usb 4-1: USB disconnect, device number 53 [ 154.711664][ T4491] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 154.801750][ T4491] usb 1-1: Using ep0 maxpacket: 8 [ 154.921828][ T4491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.932794][ T4491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.942552][ T4491] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 154.955363][ T4491] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 154.964424][ T4491] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.973789][ T4491] usb 1-1: config 0 descriptor?? 07:09:31 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) 07:09:31 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a4400001020c010902640002010000000904000001020d0000052406000105241400000d240f01000000000000000006241a00000008241c000000ff070905810300020000000904010000020d00000904010102020d000009058202000200000009050302000200000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) [ 155.300219][ T4504] usb 5-1: USB disconnect, device number 50 [ 155.351779][ T5659] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 155.442955][ T4491] savu 0003:1E7D:2D5A.002D: unknown main item tag 0x2 [ 155.450978][ T4491] savu 0003:1E7D:2D5A.002D: hidraw0: USB HID vff.e1 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 155.463167][ T12] usb 6-1: ATUSB: AT86RF212 version 184 [ 155.468805][ T5659] usb 4-1: Using ep0 maxpacket: 8 [ 155.591713][ T5659] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 155.602239][ T5659] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 155.613055][ T5659] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 155.622101][ T5659] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.631347][ T5659] usb 4-1: config 0 descriptor?? [ 155.658841][ T4491] usb 1-1: USB disconnect, device number 56 [ 155.664892][ T12] usb 6-1: Firmware: major: 139, minor: 48, hardware type: ATUSB (2) [ 155.721777][ T4504] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 155.871767][ T12] usb 6-1: Firmware: build [ 155.931742][ T4504] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.941859][ T4504] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 155.950713][ T4504] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 156.081734][ T12] usb 6-1: no permanent extended address found, random address set [ 156.121841][ T5659] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 156.129376][ T4504] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 156.138496][ T4504] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=12 [ 156.146602][ T4504] usb 5-1: Product: syz [ 156.150767][ T4504] usb 5-1: Manufacturer: syz [ 156.155409][ T4504] usb 5-1: SerialNumber: syz 07:09:32 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 156.179502][ T5659] usb 4-1: USB disconnect, device number 54 [ 156.262513][ T4504] cdc_ncm 5-1:1.0: skipping garbage [ 156.267768][ T4504] cdc_ncm 5-1:1.0: invalid descriptor buffer length [ 156.274490][ T4504] cdc_ncm 5-1:1.0: bind() failure [ 156.291711][ T12] usb 6-1: atusb_control_msg: req 0x20 val 0x3 idx 0x2, error -71 [ 156.321800][ T12] usb 6-1: atusb_probe: setup failed, error = -71 [ 156.511701][ T95] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 156.551675][ T94] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 156.611712][ T95] usb 1-1: Using ep0 maxpacket: 8 07:09:33 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) [ 156.635646][ T12] atusb: probe of 6-1:0.0 failed with error -71 [ 156.646196][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 156.656979][ T12] usb 6-1: USB disconnect, device number 58 [ 156.741780][ T95] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 156.752762][ T95] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.762519][ T95] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 156.775333][ T95] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 07:09:33 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 156.784397][ T95] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.796947][ T95] usb 1-1: config 0 descriptor?? [ 156.851829][ T94] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=94.5d [ 156.860916][ T94] usb 3-1: New USB device strings: Mfr=0, Product=228, SerialNumber=0 [ 156.869128][ T94] usb 3-1: Product: syz [ 156.874577][ T94] usb 3-1: config 0 descriptor?? 07:09:33 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 156.912250][ T94] hub 3-1:0.0: bad descriptor, ignoring hub [ 156.918328][ T94] hub: probe of 3-1:0.0 failed with error -5 [ 156.951691][ T17] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 157.051818][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 157.141644][ T6354] usb 3-1: reset high-speed USB device number 43 using dummy_hcd [ 157.171754][ T17] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 157.182248][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 157.193191][ T17] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 157.201659][ T12] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 157.202248][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.219469][ T17] usb 4-1: config 0 descriptor?? [ 157.251948][ T6354] usb 3-1: Using ep0 maxpacket: 8 [ 157.272472][ T95] savu 0003:1E7D:2D5A.002E: unknown main item tag 0x2 [ 157.281055][ T95] savu 0003:1E7D:2D5A.002E: hidraw0: USB HID vff.e1 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 157.311768][ T6354] usb 3-1: device firmware changed 07:09:33 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 157.322457][ T94] usb 3-1: USB disconnect, device number 43 [ 157.326782][ T6354] hwrng: no data available [ 157.441732][ T12] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 157.450946][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.460381][ T12] usb 6-1: config 0 descriptor?? [ 157.484177][ T4504] usb 1-1: USB disconnect, device number 57 [ 157.711762][ T17] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 157.720761][ T17] usb 4-1: USB disconnect, device number 55 07:09:34 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 07:09:34 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) 07:09:34 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a4400001020c010902640002010000000904000001020d0000052406000105241400000d240f01000000000000000006241a00000008241c000000ff070905810300020000000904010000020d00000904010102020d000009058202000200000009050302000200000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) [ 158.291676][ T4504] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 158.323101][ T4491] usb 5-1: USB disconnect, device number 51 [ 158.382045][ T4504] usb 1-1: Using ep0 maxpacket: 8 [ 158.501799][ T4504] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.512759][ T4504] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.522534][ T4504] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 158.535339][ T4504] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 158.544404][ T4504] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.552439][ T5659] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 158.561177][ T4504] usb 1-1: config 0 descriptor?? [ 158.601821][ T12] usb 6-1: ATUSB: AT86RF212 version 104 [ 158.641732][ T5659] usb 4-1: Using ep0 maxpacket: 8 [ 158.751681][ T4491] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 158.761931][ T5659] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 158.772460][ T5659] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 158.783321][ T5659] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 158.792378][ T5659] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.801741][ T5659] usb 4-1: config 0 descriptor?? [ 158.822010][ T12] usb 6-1: Firmware: major: 139, minor: 48, hardware type: ATUSB (2) [ 158.981713][ T4491] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.991847][ T4491] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 159.000703][ T4491] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 159.032887][ T4504] savu 0003:1E7D:2D5A.002F: unknown main item tag 0x2 [ 159.040586][ T12] usb 6-1: Firmware: build [ 159.046319][ T4504] savu 0003:1E7D:2D5A.002F: hidraw0: USB HID vff.e1 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 159.171772][ T4491] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 159.180876][ T4491] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=12 [ 159.188988][ T4491] usb 5-1: Product: syz [ 159.193179][ T4491] usb 5-1: Manufacturer: syz [ 159.197750][ T4491] usb 5-1: SerialNumber: syz [ 159.243004][ T4491] cdc_ncm 5-1:1.0: skipping garbage [ 159.245646][ T17] usb 1-1: USB disconnect, device number 58 [ 159.248311][ T4491] cdc_ncm 5-1:1.0: invalid descriptor buffer length [ 159.260797][ T4491] cdc_ncm 5-1:1.0: bind() failure [ 159.266001][ T12] usb 6-1: no permanent extended address found, random address set [ 159.291862][ T5659] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 159.309638][ T5659] usb 4-1: USB disconnect, device number 56 [ 159.471737][ T12] usb 6-1: atusb_control_msg: req 0x20 val 0x3 idx 0x2, error -71 [ 159.501726][ T12] usb 6-1: atusb_probe: setup failed, error = -71 07:09:36 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:36 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) [ 159.872642][ T12] atusb: probe of 6-1:0.0 failed with error -71 [ 159.881092][ T12] usb 6-1: USB disconnect, device number 59 07:09:36 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 07:09:36 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 160.111700][ T4491] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 160.201729][ T4491] usb 4-1: Using ep0 maxpacket: 8 07:09:36 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 160.321754][ T4491] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 160.332258][ T4491] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 160.343095][ T4491] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 160.352161][ T4491] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.371689][ T5659] usb 1-1: new low-speed USB device number 59 using dummy_hcd [ 160.382347][ T4491] usb 4-1: config 0 descriptor?? [ 160.431696][ T12] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 160.621703][ T5659] usb 1-1: Invalid ep0 maxpacket: 512 [ 160.641813][ T12] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 160.650908][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.660638][ T12] usb 6-1: config 0 descriptor?? [ 160.771696][ T5659] usb 1-1: new low-speed USB device number 60 using dummy_hcd [ 160.881784][ T4491] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 160.901724][ T4491] usb 4-1: USB disconnect, device number 57 [ 161.011645][ T5659] usb 1-1: Invalid ep0 maxpacket: 512 [ 161.017283][ T5659] usb usb1-port1: attempt power cycle 07:09:37 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a4400001020c010902640002010000000904000001020d0000052406000105241400000d240f01000000000000000006241a00000008241c000000ff070905810300020000000904010000020d00000904010102020d000009058202000200000009050302000200000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) 07:09:37 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa9, 0x47, 0x40, 0x8, 0xbda, 0x139, 0xa483, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x6f, 0xef, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0xb, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x8}}]}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xff93, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) [ 161.368447][ T4491] usb 5-1: USB disconnect, device number 52 [ 161.701842][ T4504] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 161.741651][ T5659] usb 1-1: new low-speed USB device number 61 using dummy_hcd [ 161.771679][ T4491] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 161.791750][ T4504] usb 4-1: Using ep0 maxpacket: 8 [ 161.801728][ T12] usb 6-1: ATUSB: AT86RF212 version 8 [ 161.831736][ T5659] usb 1-1: Invalid ep0 maxpacket: 512 [ 161.911701][ T4504] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 161.922273][ T4504] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 161.933083][ T4504] usb 4-1: New USB device found, idVendor=0bda, idProduct=0139, bcdDevice=a4.83 [ 161.942190][ T4504] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.951557][ T4504] usb 4-1: config 0 descriptor?? [ 161.981746][ T4491] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.991952][ T4491] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 162.001361][ T4491] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 162.014422][ T12] usb 6-1: Firmware: major: 139, minor: 48, hardware type: ATUSB (2) [ 162.022579][ T5659] usb 1-1: new low-speed USB device number 62 using dummy_hcd [ 162.111776][ T5659] usb 1-1: Invalid ep0 maxpacket: 512 [ 162.117326][ T5659] usb usb1-port1: unable to enumerate USB device [ 162.181722][ T4491] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 162.190817][ T4491] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=12 [ 162.198929][ T4491] usb 5-1: Product: syz [ 162.204037][ T4491] usb 5-1: Manufacturer: syz [ 162.208619][ T4491] usb 5-1: SerialNumber: syz [ 162.221695][ T12] usb 6-1: Firmware: build [ 162.252499][ T4491] cdc_ncm 5-1:1.0: skipping garbage [ 162.257724][ T4491] cdc_ncm 5-1:1.0: invalid descriptor buffer length [ 162.264388][ T4491] cdc_ncm 5-1:1.0: bind() failure [ 162.441775][ T12] usb 6-1: no permanent extended address found, random address set [ 162.471840][ T4504] rtsx_usb: probe of 4-1:0.0 failed with error -22 [ 162.487155][ T4504] usb 4-1: USB disconnect, device number 58 [ 162.651754][ T12] usb 6-1: atusb_control_msg: req 0x20 val 0x3 idx 0x2, error -71 [ 162.681787][ T12] usb 6-1: atusb_probe: setup failed, error = -71 07:09:39 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:39 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x98, &(0x7f0000000040)=ANY=[@ANYBLOB="92010000000000087d1e5a2d0000000000010902240001000000000904000009030002000921e1ff0001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000003c0)={0x0, 0x0, 0x202, {0x22, 0x0, "5cdba0d5b2f22fea542b2388675e925daab1f5649a605d68bdf1cbd052f37fec"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 162.932216][ T12] atusb: probe of 6-1:0.0 failed with error -71 [ 162.940595][ T12] usb 6-1: USB disconnect, device number 60 07:09:39 executing program 3: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="920e0000913125b0be3fa8b5bde439dd27fd971afb1651028cd677de0c715484c09ee17d363d6f9498860909bdaaeb971073fc28566b7b6e97e43d36be425a65f1941f0cbdd8e1e7b396f2462ae4f150b734a2f2f6ad07777bbc42872f514ed67dc1b0233d4b5d0d917a36887ece601711237e2933bce964ded19e41456146be5754615e38ef609997393baa8df7708407f31d0da4bd1af0e6f98c70a551ba0b46bcceb9d65e5a24dd7bcb7c30b85687b70321fa5ecfa5328a1325ed545a3a86218124b7a3c318b56af1dc1f7d4a5f020752dd46c489b8cc6a532c62b4ad18d4199324bf510d4cb963eddcd120760607264915abf6ea0c379f343409791d8469044524d83c77b5305833766bed89b6f601121c7e6312835d7999e3001ea6db06a2992ed5451d209ab08f6c33cef763d51999388dc1bee605417232bf4665c89c9488e7bcfceb4f3f396643e14cf2eed16bd36813dd1cc2bc34e74afeddf6149680369b7af782cad3e316e9a1246123fc2eecb60eb92fb29237f60a3f428c0d7874e950d6d99d0c9d2a03ccbd82c2d5da9ad6299318672b0397d5fb086124cce599de4e1d25d76820e4af1be3e3fef6d651cc260fcae702a89bc7281100ecbd576c2f6eabe4009f33afae8ef86e8f49a7639ebd7d0fceb038c5528d276560bca334a2522a48e9f5d2377f3c1a632068e615ac94bd8524a45622ef2a3ee6df567554d41bf31e50bfc155c182299f3e07a928c0e975300b8467adb9c0afcdaf98783b140d9f504d65450b7cacf029f477317e8745218514a68fcd0dffda2a169efa0ec5392beaebd6f964aa02c085461d893787351824ff8fc323b1d4da38614fa08640d0f93502cd81fbdd9c08e317d33c9318509690488556aa5bf5f61378e5e49b1069ed4b29c44a193effc8e92e241deb7112a642550ba48268398bffdc28c76eb9e3e76cf94fdf998a1c25ed5374841a3cd044ca2c4fe4dc26364b3532d5749701f0645a27f49323d150a6e06104cf7bea59a167cd657e054df0d359b54ea0fcc4fdf56d7067487101fd1a1ed6e4c39652b0f7e863dadcccc4efe26c1e2caea2e4656b1ce04981d1ee6c5bf73d660e7876ce7ac3c38249d57bafd784dac4292a4c788c3948c1ee5889d93efa2db29fca185bd228091acf9838df619e42c890c4a347962ed1ce0a7ca9de1f51311dc44324713016f722762d98b47bdd09af01cf5c5f718fd930e7f7991dc163ef5851b2a2bf340cb860461bdfddbaaebe1e75d6c1ee96b4b170c6e5168fe3ee764eff7ed39d2bab322e05bc4bfe452db1cbb9a6d32d0e92929445ad7b25897eedad949ad6bdc0042eb583c6e488fa1c01e9f5bbb5b6c8c794"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:39 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:39 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc0, 0xbb, 0x9b, 0x40, 0x20b7, 0x1540, 0xef8f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0xfee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001280)={0x1c, &(0x7f0000001200), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x3, "8b3002"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000001300)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 163.391674][ T17] usb 1-1: new low-speed USB device number 63 using dummy_hcd [ 163.591660][ T95] usb 4-1: new low-speed USB device number 59 using dummy_hcd [ 163.631813][ T17] usb 1-1: Invalid ep0 maxpacket: 512 [ 163.781648][ T4532] usb 6-1: new low-speed USB device number 61 using dummy_hcd [ 163.789276][ T17] usb 1-1: new low-speed USB device number 64 using dummy_hcd [ 163.841676][ T95] usb 4-1: Invalid ep0 maxpacket: 512 [ 163.991659][ T95] usb 4-1: new low-speed USB device number 60 using dummy_hcd [ 164.031722][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 164.037200][ T17] usb 1-1: Invalid ep0 maxpacket: 512 [ 164.042936][ T17] usb usb1-port1: attempt power cycle [ 164.191705][ T4532] usb 6-1: new low-speed USB device number 62 using dummy_hcd [ 164.241643][ T95] usb 4-1: Invalid ep0 maxpacket: 512 [ 164.247189][ T95] usb usb4-port1: attempt power cycle 07:09:40 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 164.394400][ T12] usb 5-1: USB disconnect, device number 53 [ 164.431716][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 164.437288][ T4532] usb usb6-port1: attempt power cycle [ 164.751687][ T17] usb 1-1: new low-speed USB device number 65 using dummy_hcd [ 164.801668][ T12] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 164.841703][ T17] usb 1-1: Invalid ep0 maxpacket: 512 [ 164.891759][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 164.961677][ T95] usb 4-1: new low-speed USB device number 61 using dummy_hcd [ 164.991662][ T17] usb 1-1: new low-speed USB device number 66 using dummy_hcd [ 165.011744][ T12] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 165.022770][ T12] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 165.032711][ T12] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 165.042619][ T12] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 165.061787][ T95] usb 4-1: Invalid ep0 maxpacket: 512 [ 165.081989][ T17] usb 1-1: Invalid ep0 maxpacket: 512 [ 165.087466][ T17] usb usb1-port1: unable to enumerate USB device [ 165.141738][ T12] usb 5-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 165.150805][ T12] usb 5-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 165.151661][ T4532] usb 6-1: new low-speed USB device number 63 using dummy_hcd [ 165.158996][ T12] usb 5-1: Manufacturer: syz [ 165.171724][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.178792][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.211662][ T95] usb 4-1: new low-speed USB device number 62 using dummy_hcd [ 165.251703][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 165.301739][ T95] usb 4-1: Invalid ep0 maxpacket: 512 [ 165.307324][ T95] usb usb4-port1: unable to enumerate USB device [ 165.401670][ T4532] usb 6-1: new low-speed USB device number 64 using dummy_hcd [ 165.407140][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.416040][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 165.491738][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 165.497321][ T4532] usb usb6-port1: unable to enumerate USB device [ 165.652450][ T12] usblp 5-1:1.0: usblp1: USB Bidirectional printer dev 54 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 07:09:42 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) [ 165.855253][ T4504] usb 5-1: USB disconnect, device number 54 [ 165.863626][ T4504] usblp1: removed 07:09:42 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0x34, 0xdc, 0x8f, 0x8, 0x471, 0x330, 0x395a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x8f, 0x33}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001d80)={0x10e, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0xac, &(0x7f0000000480)={0x0, 0x0, 0x1, "11"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 07:09:42 executing program 3: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:42 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="920e0000913125b0be3fa8b5bde439dd27fd971afb1651028cd677de0c715484c09ee17d363d6f9498860909bdaaeb971073fc28566b7b6e97e43d36be425a65f1941f0cbdd8e1e7b396f2462ae4f150b734a2f2f6ad07777bbc42872f514ed67dc1b0233d4b5d0d917a36887ece601711237e2933bce964ded19e41456146be5754615e38ef609997393baa8df7708407f31d0da4bd1af0e6f98c70a551ba0b46bcceb9d65e5a24dd7bcb7c30b85687b70321fa5ecfa5328a1325ed545a3a86218124b7a3c318b56af1dc1f7d4a5f020752dd46c489b8cc6a532c62b4ad18d4199324bf510d4cb963eddcd120760607264915abf6ea0c379f343409791d8469044524d83c77b5305833766bed89b6f601121c7e6312835d7999e3001ea6db06a2992ed5451d209ab08f6c33cef763d51999388dc1bee605417232bf4665c89c9488e7bcfceb4f3f396643e14cf2eed16bd36813dd1cc2bc34e74afeddf6149680369b7af782cad3e316e9a1246123fc2eecb60eb92fb29237f60a3f428c0d7874e950d6d99d0c9d2a03ccbd82c2d5da9ad6299318672b0397d5fb086124cce599de4e1d25d76820e4af1be3e3fef6d651cc260fcae702a89bc7281100ecbd576c2f6eabe4009f33afae8ef86e8f49a7639ebd7d0fceb038c5528d276560bca334a2522a48e9f5d2377f3c1a632068e615ac94bd8524a45622ef2a3ee6df567554d41bf31e50bfc155c182299f3e07a928c0e975300b8467adb9c0afcdaf98783b140d9f504d65450b7cacf029f477317e8745218514a68fcd0dffda2a169efa0ec5392beaebd6f964aa02c085461d893787351824ff8fc323b1d4da38614fa08640d0f93502cd81fbdd9c08e317d33c9318509690488556aa5bf5f61378e5e49b1069ed4b29c44a193effc8e92e241deb7112a642550ba48268398bffdc28c76eb9e3e76cf94fdf998a1c25ed5374841a3cd044ca2c4fe4dc26364b3532d5749701f0645a27f49323d150a6e06104cf7bea59a167cd657e054df0d359b54ea0fcc4fdf56d7067487101fd1a1ed6e4c39652b0f7e863dadcccc4efe26c1e2caea2e4656b1ce04981d1ee6c5bf73d660e7876ce7ac3c38249d57bafd784dac4292a4c788c3948c1ee5889d93efa2db29fca185bd228091acf9838df619e42c890c4a347962ed1ce0a7ca9de1f51311dc44324713016f722762d98b47bdd09af01cf5c5f718fd930e7f7991dc163ef5851b2a2bf340cb860461bdfddbaaebe1e75d6c1ee96b4b170c6e5168fe3ee764eff7ed39d2bab322e05bc4bfe452db1cbb9a6d32d0e92929445ad7b25897eedad949ad6bdc0042eb583c6e488fa1c01e9f5bbb5b6c8c794"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:42 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4f, 0xd0, 0xa6, 0x8, 0x1209, 0x2323, 0xdfb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4a, 0x63, 0x62}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000800)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9}}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000200)={0x24, &(0x7f00000000c0)={0x0, 0x0, 0xb8, {0xb8, 0x0, "19ec2123c33947c5bfc6cdf73b49b84e0bd4e2c88aa3d84722e1856f5c53da4bec4b5be46a421b8570f6f6cabe1da156634bdaf90a9a5098378c474bb8b766c8f8af03b27203211fdb951ec82dcb53395d9a34756cef16cdebaa5a65a0f76448ae7a5a7f765cd6b88033cec631f2a91baee868c4b2ad2948c5f6f2a89d05d1a07d86792a2e73eb205506fbca5109e188d15fb1a3c14f0aa2eba85c3a9ac9b0d2b4b95e2e3586c1366cff6412b8543c64305c29b81f5c"}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 166.451667][ T4504] usb 1-1: new low-speed USB device number 67 using dummy_hcd [ 166.621705][ T12] usb 4-1: new low-speed USB device number 63 using dummy_hcd [ 166.691637][ T4504] usb 1-1: Invalid ep0 maxpacket: 512 [ 166.811674][ T4532] usb 6-1: new low-speed USB device number 65 using dummy_hcd [ 166.821735][ T95] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 166.851651][ T4504] usb 1-1: new low-speed USB device number 68 using dummy_hcd [ 166.861658][ T12] usb 4-1: Invalid ep0 maxpacket: 512 [ 166.911683][ T95] usb 5-1: Using ep0 maxpacket: 8 [ 167.011657][ T12] usb 4-1: new low-speed USB device number 64 using dummy_hcd [ 167.031728][ T95] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 167.042758][ T95] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 167.052724][ T95] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 167.062630][ T95] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 167.075618][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 167.091654][ T4504] usb 1-1: Invalid ep0 maxpacket: 512 [ 167.097322][ T4504] usb usb1-port1: attempt power cycle [ 167.151921][ T95] usb 5-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 167.160963][ T95] usb 5-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 167.169206][ T95] usb 5-1: Manufacturer: syz [ 167.191712][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 167.198585][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 167.221747][ T4532] usb 6-1: new low-speed USB device number 66 using dummy_hcd [ 167.261649][ T12] usb 4-1: Invalid ep0 maxpacket: 512 [ 167.267187][ T12] usb usb4-port1: attempt power cycle 07:09:44 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 167.411910][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 167.419021][ T6452] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 167.452117][ T95] usblp: can't set desired altsetting 0 on interface 0 [ 167.461527][ T95] usb 5-1: USB disconnect, device number 55 [ 167.467675][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 167.473541][ T4532] usb usb6-port1: attempt power cycle [ 167.811686][ T4504] usb 1-1: new low-speed USB device number 69 using dummy_hcd [ 167.831657][ T95] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 167.901782][ T4504] usb 1-1: Invalid ep0 maxpacket: 512 [ 167.921803][ T95] usb 5-1: Using ep0 maxpacket: 8 [ 167.991655][ T12] usb 4-1: new low-speed USB device number 65 using dummy_hcd [ 168.041743][ T95] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 168.052773][ T95] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 168.061690][ T4504] usb 1-1: new low-speed USB device number 70 using dummy_hcd [ 168.062705][ T95] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 168.062726][ T95] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 168.093102][ T94] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 168.100691][ T12] usb 4-1: Invalid ep0 maxpacket: 512 [ 168.151810][ T95] usb 5-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 168.160904][ T95] usb 5-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 168.169081][ T95] usb 5-1: Manufacturer: syz [ 168.181943][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 168.191736][ T4532] usb 6-1: new low-speed USB device number 67 using dummy_hcd [ 168.191743][ T6475] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.191766][ T6475] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.212831][ T4504] usb 1-1: Invalid ep0 maxpacket: 512 [ 168.218324][ T4504] usb usb1-port1: unable to enumerate USB device [ 168.251714][ T12] usb 4-1: new low-speed USB device number 66 using dummy_hcd [ 168.281689][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 168.311710][ T94] usb 3-1: New USB device found, idVendor=0471, idProduct=0330, bcdDevice=39.5a [ 168.320789][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.330153][ T94] usb 3-1: config 0 descriptor?? [ 168.351751][ T12] usb 4-1: Invalid ep0 maxpacket: 512 [ 168.357300][ T12] usb usb4-port1: unable to enumerate USB device [ 168.383493][ T94] gspca_main: sonixj-2.14.0 probing 0471:0330 [ 168.431699][ T4532] usb 6-1: new low-speed USB device number 68 using dummy_hcd [ 168.454137][ T6475] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.461030][ T6475] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 168.521773][ T4532] usb 6-1: Invalid ep0 maxpacket: 512 [ 168.527243][ T4532] usb usb6-port1: unable to enumerate USB device [ 168.692410][ T95] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 56 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 07:09:45 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) [ 168.911488][ T12] usb 5-1: USB disconnect, device number 56 [ 168.931660][ C0] usblp0: nonzero read bulk status received: -108 07:09:45 executing program 3: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) [ 169.109523][ T6474] usblp0: removed 07:09:45 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) r8 = syz_usb_connect(0x1, 0x9b, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x29, 0x95, 0x17, 0xff, 0x1004, 0x61aa, 0xb15c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x6, 0x1, 0x30, 0x20, [{{0x9, 0x4, 0x7b, 0x3f, 0x4, 0x2, 0x6, 0x0, 0xd6, [], [{{0x9, 0x5, 0xe, 0x10, 0x200, 0x80, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x1}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x1, 0x1f, 0x4, [@generic={0x3c, 0x11, "0c6813bcdf390468d04de04f55b9f52f120387ae9c08bccd4ca573f2e16c782ab29e467a62929c77a346dcea15c244181fa91a85b29984c74256"}, @generic={0x2, 0xc}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0xc8, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x0, 0x3, 0xd2}}]}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x894ff28b4208568a, 0x9, 0x0, 0x4, 0x40}, 0x18, &(0x7f0000000280)={0x5, 0xf, 0x18, 0x2, [@generic={0x7, 0x10, 0x3, "34e57501"}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x2, 0xf, 0x200}]}, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x8f5}}]}) syz_usb_control_io(r8, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x40, 0x12, 0x19, "ca5137236e71d48d2f56f7cb0b6981acdac971624c68f535d0"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x6a}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x2, 0x1cf2b8ffaa915383}}, &(0x7f0000000a00)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000a40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000a80)={0x40, 0x9, 0x1, 0x54}, &(0x7f0000000ac0)={0x40, 0xb, 0x2, "1550"}, &(0x7f0000000b00)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x13, 0x6}, &(0x7f0000000b80)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000bc0)={0x40, 0x19, 0x2, "e256"}, &(0x7f0000000c00)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000c80)={0x40, 0x1e, 0x1, 0x6}, 0x0}) 07:09:46 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 169.461723][ T95] usb 1-1: new low-speed USB device number 71 using dummy_hcd 07:09:46 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 169.641717][ T17] usb 4-1: new low-speed USB device number 67 using dummy_hcd [ 169.702154][ T95] usb 1-1: Invalid ep0 maxpacket: 512 [ 169.841664][ T12] usb 6-1: new low-speed USB device number 69 using dummy_hcd [ 169.852285][ T95] usb 1-1: new low-speed USB device number 72 using dummy_hcd [ 169.901670][ T4504] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 169.921651][ T17] usb 4-1: Invalid ep0 maxpacket: 512 [ 169.991747][ T4504] usb 5-1: Using ep0 maxpacket: 8 [ 170.071667][ T17] usb 4-1: new low-speed USB device number 68 using dummy_hcd [ 170.081749][ T12] usb 6-1: Invalid ep0 maxpacket: 512 [ 170.111752][ T4504] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 170.122762][ T4504] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 170.131658][ T95] usb 1-1: Invalid ep0 maxpacket: 512 [ 170.132694][ T4504] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 170.132713][ T4504] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 170.161038][ T95] usb usb1-port1: attempt power cycle [ 170.211775][ T4504] usb 5-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 170.220847][ T4504] usb 5-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 170.229039][ T4504] usb 5-1: Manufacturer: syz [ 170.233713][ T12] usb 6-1: new low-speed USB device number 70 using dummy_hcd [ 170.261717][ T6496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.268498][ T6496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.311649][ T17] usb 4-1: Invalid ep0 maxpacket: 512 [ 170.317179][ T17] usb usb4-port1: attempt power cycle [ 170.471647][ T12] usb 6-1: Invalid ep0 maxpacket: 512 [ 170.477160][ T12] usb usb6-port1: attempt power cycle [ 170.484725][ T6496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.492210][ T6496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.571685][ T94] gspca_sonixj: reg_r err -71 [ 170.576549][ T94] sonixj: probe of 3-1:0.0 failed with error -71 [ 170.586700][ T94] usb 3-1: USB disconnect, device number 44 [ 170.722465][ T4504] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 57 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 [ 170.871644][ T95] usb 1-1: new low-speed USB device number 73 using dummy_hcd [ 170.931309][ T4532] usb 5-1: USB disconnect, device number 57 [ 170.951641][ C1] usblp0: nonzero read bulk status received: -108 07:09:47 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0x34, 0xdc, 0x8f, 0x8, 0x471, 0x330, 0x395a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x8f, 0x33}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001d80)={0x10e, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0xac, &(0x7f0000000480)={0x0, 0x0, 0x1, "11"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 170.981792][ T95] usb 1-1: Invalid ep0 maxpacket: 512 [ 171.031681][ T17] usb 4-1: new low-speed USB device number 69 using dummy_hcd [ 171.121819][ T17] usb 4-1: Invalid ep0 maxpacket: 512 [ 171.131364][ T6495] usblp0: removed [ 171.131799][ T95] usb 1-1: new low-speed USB device number 74 using dummy_hcd [ 171.191664][ T12] usb 6-1: new low-speed USB device number 71 using dummy_hcd [ 171.231847][ T95] usb 1-1: Invalid ep0 maxpacket: 512 [ 171.237460][ T95] usb usb1-port1: unable to enumerate USB device [ 171.281662][ T17] usb 4-1: new low-speed USB device number 70 using dummy_hcd [ 171.291726][ T12] usb 6-1: Invalid ep0 maxpacket: 512 [ 171.301704][ T4521] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 171.371799][ T17] usb 4-1: Invalid ep0 maxpacket: 512 [ 171.377366][ T17] usb usb4-port1: unable to enumerate USB device [ 171.391689][ T4521] usb 3-1: Using ep0 maxpacket: 8 [ 171.441652][ T12] usb 6-1: new low-speed USB device number 72 using dummy_hcd [ 171.521700][ T4521] usb 3-1: New USB device found, idVendor=0471, idProduct=0330, bcdDevice=39.5a [ 171.530806][ T4521] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.541770][ T12] usb 6-1: Invalid ep0 maxpacket: 512 [ 171.542485][ T4521] usb 3-1: config 0 descriptor?? [ 171.547996][ T12] usb usb6-port1: unable to enumerate USB device [ 171.593601][ T4521] gspca_main: sonixj-2.14.0 probing 0471:0330 07:09:48 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) 07:09:48 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 171.941839][ T12] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 172.031796][ T12] usb 5-1: Using ep0 maxpacket: 8 07:09:48 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) [ 172.151733][ T12] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 172.162894][ T12] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 172.172863][ T12] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 172.182786][ T12] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 07:09:48 executing program 5: syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x10001}, {0x1c, 0x2}, @cond}) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x101) write$hidraw(r0, &(0x7f0000000080)='\x00', 0x1e8) [ 172.271798][ T12] usb 5-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 172.280914][ T12] usb 5-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 172.289128][ T12] usb 5-1: Manufacturer: syz [ 172.331752][ T6504] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.338670][ T6504] raw-gadget gadget: fail, usb_ep_enable returned -22 07:09:49 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 172.401696][ T94] usb 1-1: new high-speed USB device number 75 using dummy_hcd 07:09:49 executing program 5: syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x10001}, {0x1c, 0x2}, @cond}) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x101) write$hidraw(r0, &(0x7f0000000080)='\x00', 0x1e8) [ 172.491841][ T94] usb 1-1: Using ep0 maxpacket: 8 [ 172.561677][ T17] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 172.564762][ T6504] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.576217][ T6504] raw-gadget gadget: fail, usb_ep_enable returned -22 07:09:49 executing program 5: syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x10001}, {0x1c, 0x2}, @cond}) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x101) write$hidraw(r0, &(0x7f0000000080)='\x00', 0x1e8) [ 172.611742][ T94] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 172.622823][ T94] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 172.632775][ T94] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 172.642911][ T94] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 172.721818][ T94] usb 1-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 172.730904][ T94] usb 1-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 172.739102][ T94] usb 1-1: Manufacturer: syz 07:09:49 executing program 5: syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x10001}, {0x1c, 0x2}, @cond}) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x101) write$hidraw(r0, &(0x7f0000000080)='\x00', 0x1e8) [ 172.771728][ T6507] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.778715][ T6507] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 172.811853][ T17] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 172.820885][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.824062][ T12] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 58 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 [ 172.835927][ T17] usb 4-1: config 0 descriptor?? 07:09:49 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x13, 0xc3, 0x400000000010, 0x6cd, 0x121, 0xfb22, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8b, 0x4f, 0x5b, 0x0, [], [{{0x9, 0x5, 0x2, 0x2}}]}}]}}]}}, 0x0) [ 172.994178][ T6507] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 173.000982][ T6507] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 173.034101][ T12] usb 5-1: USB disconnect, device number 58 [ 173.051645][ C0] usblp0: nonzero read bulk status received: -108 [ 173.084069][ T4532] usb 4-1: USB disconnect, device number 71 [ 173.181655][ T17] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 173.232345][ T94] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 75 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 [ 173.243606][ T6503] usblp0: removed [ 173.271727][ T17] usb 6-1: Using ep0 maxpacket: 16 [ 173.392318][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 173.402002][ T17] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 173.411685][ T17] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=fb.22 [ 173.420700][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.429883][ T17] usb 6-1: config 0 descriptor?? [ 173.444189][ T4532] usb 1-1: USB disconnect, device number 75 [ 173.461644][ C1] usblp0: nonzero read bulk status received: -108 [ 173.473109][ T17] keyspan 6-1:0.0: Keyspan 1 port adapter converter detected [ 173.480690][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 82 [ 173.489059][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 81 [ 173.496927][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 1 [ 173.505281][ T17] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 173.644167][ T6506] usblp0: removed [ 173.674176][ T94] usb 6-1: USB disconnect, device number 73 [ 173.681284][ T94] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 173.691260][ T94] keyspan 6-1:0.0: device disconnected 07:09:50 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) [ 173.758022][ T4521] gspca_sonixj: reg_r err -71 [ 173.762892][ T4521] sonixj: probe of 3-1:0.0 failed with error -71 [ 173.781847][ T4521] usb 3-1: USB disconnect, device number 45 [ 173.861663][ T12] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 174.061645][ T4504] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 174.071759][ T12] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 174.080840][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.092375][ T12] usb 4-1: config 0 descriptor?? 07:09:50 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 174.151779][ T4504] usb 5-1: Using ep0 maxpacket: 16 07:09:50 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0x34, 0xdc, 0x8f, 0x8, 0x471, 0x330, 0x395a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x8f, 0x33}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001d80)={0x10e, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0xac, &(0x7f0000000480)={0x0, 0x0, 0x1, "11"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 174.271716][ T4504] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 174.279928][ T4504] usb 5-1: config 0 has no interface number 0 [ 174.286165][ T4504] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 174.296078][ T4504] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 174.305134][ T4504] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.314332][ T4504] usb 5-1: config 0 descriptor?? 07:09:50 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) [ 174.340551][ T17] usb 4-1: USB disconnect, device number 72 [ 174.441667][ T4521] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 174.451787][ T4532] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 174.531728][ T4521] usb 1-1: Using ep0 maxpacket: 8 [ 174.541677][ T12] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 174.541825][ T4532] usb 6-1: Using ep0 maxpacket: 16 [ 174.562431][ T4504] input: GTCO_CalComp as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.219/input/input79 [ 174.651788][ T4521] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 174.661769][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 174.662828][ T4521] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 174.677869][ T4521] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 174.687823][ T4521] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 174.700828][ T4532] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 174.711504][ T4532] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 174.721183][ T4532] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=fb.22 [ 174.730241][ T4532] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.739651][ T4532] usb 6-1: config 0 descriptor?? [ 174.782996][ T4532] keyspan 6-1:0.0: Keyspan 1 port adapter converter detected [ 174.790704][ T4532] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 82 [ 174.799203][ T4532] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 81 [ 174.801746][ T12] usb 3-1: New USB device found, idVendor=0471, idProduct=0330, bcdDevice=39.5a [ 174.807017][ T17] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 174.815988][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.822068][ T12] usb 3-1: config 0 descriptor?? [ 174.823664][ T4521] usb 1-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 174.845636][ T4521] usb 1-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 174.853827][ T4521] usb 1-1: Manufacturer: syz [ 174.858443][ T4532] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 1 [ 174.866790][ T4532] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 174.872336][ T4504] usb 5-1: USB disconnect, device number 59 [ 174.888739][ T12] gspca_main: sonixj-2.14.0 probing 0471:0330 [ 174.894975][ T6541] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 174.904322][ T6541] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 174.932610][ T4504] gtco 5-1:0.219: gtco driver disconnected 07:09:51 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x13, 0xc3, 0x400000000010, 0x6cd, 0x121, 0xfb22, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8b, 0x4f, 0x5b, 0x0, [], [{{0x9, 0x5, 0x2, 0x2}}]}}]}}]}}, 0x0) [ 174.982590][ T94] usb 6-1: USB disconnect, device number 74 [ 174.990161][ T94] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 175.004401][ T94] keyspan 6-1:0.0: device disconnected [ 175.071713][ T17] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 175.080796][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.091060][ T17] usb 4-1: config 0 descriptor?? [ 175.114465][ T6541] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.121451][ T6541] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 175.342663][ T4521] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 76 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 [ 175.347612][ T4504] usb 4-1: USB disconnect, device number 73 07:09:52 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 175.421733][ T94] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 175.511748][ T94] usb 6-1: Using ep0 maxpacket: 16 [ 175.550990][ T4491] usb 1-1: USB disconnect, device number 76 [ 175.561647][ C0] usblp0: nonzero read bulk status received: -108 [ 175.631719][ T94] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 175.641438][ T94] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 175.651121][ T94] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=fb.22 [ 175.660194][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.670620][ T94] usb 6-1: config 0 descriptor?? [ 175.671675][ T4521] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 175.713130][ T94] keyspan 6-1:0.0: Keyspan 1 port adapter converter detected [ 175.720815][ T94] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 82 [ 175.729257][ T94] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 81 [ 175.737035][ T94] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 1 [ 175.745369][ T94] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 175.754053][ T6539] usblp0: removed [ 175.781730][ T4521] usb 5-1: Using ep0 maxpacket: 16 07:09:52 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) [ 175.901741][ T4521] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 175.909974][ T4521] usb 5-1: config 0 has no interface number 0 [ 175.916201][ T4521] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 175.926186][ T4521] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 175.934936][ T4491] usb 6-1: USB disconnect, device number 75 [ 175.935246][ T4521] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.945284][ T4491] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 175.957867][ T4521] usb 5-1: config 0 descriptor?? [ 175.959323][ T4491] keyspan 6-1:0.0: device disconnected [ 176.141653][ T17] usb 4-1: new high-speed USB device number 74 using dummy_hcd 07:09:52 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) 07:09:52 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a60000010902240001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) write$char_usb(r1, 0x0, 0x0) [ 176.261800][ T4521] gtco 5-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 176.270033][ T4521] gtco: probe of 5-1:0.219 failed with error -5 [ 176.278653][ T4521] usb 5-1: USB disconnect, device number 60 [ 176.351738][ T17] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 176.360846][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.370171][ T17] usb 4-1: config 0 descriptor?? 07:09:53 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x13, 0xc3, 0x400000000010, 0x6cd, 0x121, 0xfb22, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8b, 0x4f, 0x5b, 0x0, [], [{{0x9, 0x5, 0x2, 0x2}}]}}]}}]}}, 0x0) [ 176.571649][ T4491] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 176.620317][ T94] usb 4-1: USB disconnect, device number 74 [ 176.631677][ T4521] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 176.671713][ T4491] usb 1-1: Using ep0 maxpacket: 8 [ 176.721741][ T4521] usb 5-1: Using ep0 maxpacket: 16 [ 176.731667][ T17] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 176.791715][ T4491] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 176.802731][ T4491] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 176.813545][ T4491] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 853 [ 176.823480][ T4491] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 176.831851][ T17] usb 6-1: Using ep0 maxpacket: 16 [ 176.841750][ T4521] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 176.849944][ T4521] usb 5-1: config 0 has no interface number 0 [ 176.856119][ T4521] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 176.865965][ T4521] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 176.875075][ T4521] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.886288][ T4521] usb 5-1: config 0 descriptor?? [ 176.911746][ T4491] usb 1-1: New USB device found, idVendor=0525, idProduct=19a8, bcdDevice=e0.8a [ 176.920799][ T4491] usb 1-1: New USB device strings: Mfr=166, Product=0, SerialNumber=0 [ 176.929040][ T4491] usb 1-1: Manufacturer: syz [ 176.961777][ T6575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 176.968699][ T6575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 176.971755][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 176.985206][ T17] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 176.994892][ T17] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=fb.22 [ 177.003957][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.013182][ T17] usb 6-1: config 0 descriptor?? [ 177.052844][ T17] keyspan 6-1:0.0: Keyspan 1 port adapter converter detected [ 177.060473][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 82 [ 177.068811][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 81 [ 177.071751][ T12] gspca_sonixj: reg_r err -71 [ 177.076593][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 1 [ 177.081187][ T12] sonixj: probe of 3-1:0.0 failed with error -71 [ 177.092239][ T17] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 07:09:53 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) [ 177.114853][ T12] usb 3-1: USB disconnect, device number 46 [ 177.153050][ T4521] input: GTCO_CalComp as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.219/input/input81 [ 177.194531][ T6575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.201434][ T6575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 177.262208][ T4521] usb 6-1: USB disconnect, device number 76 [ 177.269425][ T4521] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 177.279289][ T4521] keyspan 6-1:0.0: device disconnected [ 177.421689][ T94] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 177.442642][ T4491] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 77 if 0 alt 0 proto 3 vid 0x0525 pid 0x19A8 [ 177.442649][ T17] usb 5-1: USB disconnect, device number 61 [ 177.482944][ T17] gtco 5-1:0.219: gtco driver disconnected 07:09:54 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0x34, 0xdc, 0x8f, 0x8, 0x471, 0x330, 0x395a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x8f, 0x33}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001d80)={0x10e, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0xac, &(0x7f0000000480)={0x0, 0x0, 0x1, "11"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 177.641940][ T94] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 177.651061][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.657045][ T4521] usb 1-1: USB disconnect, device number 77 [ 177.667540][ T94] usb 4-1: config 0 descriptor?? [ 177.671636][ C1] usblp0: nonzero read bulk status received: -108 07:09:54 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x13, 0xc3, 0x400000000010, 0x6cd, 0x121, 0xfb22, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8b, 0x4f, 0x5b, 0x0, [], [{{0x9, 0x5, 0x2, 0x2}}]}}]}}]}}, 0x0) [ 177.856651][ T6574] usblp0: removed [ 177.861793][ T4491] usb 3-1: new high-speed USB device number 47 using dummy_hcd 07:09:54 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) [ 177.920092][ T94] usb 4-1: USB disconnect, device number 75 [ 177.965865][ T4491] usb 3-1: Using ep0 maxpacket: 8 [ 178.061690][ T17] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 178.111745][ T4491] usb 3-1: New USB device found, idVendor=0471, idProduct=0330, bcdDevice=39.5a [ 178.120827][ T4491] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.130460][ T4491] usb 3-1: config 0 descriptor?? [ 178.171836][ T17] usb 6-1: Using ep0 maxpacket: 16 [ 178.173817][ T4491] gspca_main: sonixj-2.14.0 probing 0471:0330 [ 178.241704][ T12] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 178.301727][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 178.311463][ T17] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 178.321146][ T17] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=fb.22 [ 178.330193][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.331737][ T12] usb 5-1: Using ep0 maxpacket: 16 [ 178.344867][ T17] usb 6-1: config 0 descriptor?? 07:09:54 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f091e22771a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2c62626161e749a2dacc4a070000001d671b58fee0224776b16f00"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) [ 178.393423][ T17] keyspan 6-1:0.0: Keyspan 1 port adapter converter detected [ 178.404134][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 82 [ 178.412895][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 81 [ 178.420676][ T17] keyspan 6-1:0.0: found no endpoint descriptor for endpoint 1 [ 178.429613][ T17] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 07:09:55 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) 07:09:55 executing program 1: syz_usb_ep_read(0xffffffffffffffff, 0x10, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x281) write$hidraw(r1, &(0x7f0000001200)='\x00', 0xffffff45) syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) ioctl$HIDIOCAPPLICATION(r2, 0xc028660f, 0x400003) write$hidraw(r0, 0x0, 0x0) [ 178.461791][ T12] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 178.470016][ T12] usb 5-1: config 0 has no interface number 0 [ 178.494868][ T12] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 178.504781][ T12] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 178.513871][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.526710][ T12] usb 5-1: config 0 descriptor?? [ 178.603290][ T17] usb 6-1: USB disconnect, device number 77 [ 178.610334][ T17] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 178.620334][ T17] keyspan 6-1:0.0: device disconnected [ 178.681693][ T4504] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 178.771706][ T4504] usb 1-1: Using ep0 maxpacket: 16 [ 178.792470][ T12] input: GTCO_CalComp as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.219/input/input82 [ 178.802373][ T94] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 178.891731][ T4504] usb 1-1: config 0 has an invalid interface number: 219 but max is 0 [ 178.899995][ T4504] usb 1-1: config 0 has no interface number 0 [ 178.906322][ T4504] usb 1-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 178.916190][ T4504] usb 1-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 178.925304][ T4504] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.934476][ T4504] usb 1-1: config 0 descriptor?? 07:09:55 executing program 1: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 179.021788][ T94] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 179.030887][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.043532][ T94] usb 4-1: config 0 descriptor?? [ 179.090062][ T94] usb 5-1: USB disconnect, device number 62 07:09:55 executing program 5: syz_usb_connect(0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000ffec5b08d8048300e3df0000000109022f00010000000009040100000202010005b6f17f8e05a35bd2ff0c240f01000000000000000006241a000000"], 0x0) [ 179.143048][ T94] gtco 5-1:0.219: gtco driver disconnected [ 179.192493][ T4504] input: GTCO_CalComp as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.219/input/input83 [ 179.294571][ T17] usb 4-1: USB disconnect, device number 76 [ 179.431756][ T12] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 179.512875][ T94] usb 1-1: USB disconnect, device number 78 [ 179.521850][ T12] usb 6-1: Using ep0 maxpacket: 8 07:09:56 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) [ 179.562548][ T94] gtco 1-1:0.219: gtco driver disconnected [ 179.641714][ T12] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 179.649765][ T12] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 179.657092][ T12] usb 6-1: config 0 has no interface number 0 [ 179.663454][ T12] usb 6-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=df.e3 [ 179.672523][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.681858][ T12] usb 6-1: config 0 descriptor?? [ 179.723551][ T12] ims_pcu 6-1:0.1: Missing CDC union descriptor [ 179.730002][ T12] ims_pcu: probe of 6-1:0.1 failed with error -22 07:09:56 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) [ 179.901702][ T17] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 179.924122][ T12] usb 6-1: USB disconnect, device number 78 [ 179.991732][ T17] usb 5-1: Using ep0 maxpacket: 16 07:09:56 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) [ 180.111720][ T94] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 180.122037][ T17] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 180.130382][ T17] usb 5-1: config 0 has no interface number 0 [ 180.137053][ T17] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 180.147003][ T17] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 180.156076][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.170173][ T17] usb 5-1: config 0 descriptor?? [ 180.331695][ T4521] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 180.331732][ T94] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 180.348407][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.356508][ T4491] gspca_sonixj: reg_r err -71 [ 180.361324][ T4491] sonixj: probe of 3-1:0.0 failed with error -71 [ 180.382761][ T4491] usb 3-1: USB disconnect, device number 47 [ 180.392669][ T94] usb 4-1: config 0 descriptor?? [ 180.421763][ T4521] usb 1-1: Using ep0 maxpacket: 16 [ 180.432674][ T17] input: GTCO_CalComp as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.219/input/input84 [ 180.541730][ T4521] usb 1-1: config 0 has an invalid interface number: 219 but max is 0 [ 180.550028][ T4521] usb 1-1: config 0 has no interface number 0 [ 180.556679][ T4521] usb 1-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 180.566633][ T4521] usb 1-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 180.575712][ T4521] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.589949][ T4521] usb 1-1: config 0 descriptor?? [ 180.657293][ T4491] usb 4-1: USB disconnect, device number 77 [ 180.731681][ T4532] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 180.784958][ T17] usb 5-1: USB disconnect, device number 63 [ 180.831756][ T4532] usb 6-1: Using ep0 maxpacket: 8 [ 180.862773][ T4521] input: GTCO_CalComp as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.219/input/input85 [ 180.894117][ T17] gtco 5-1:0.219: gtco driver disconnected 07:09:57 executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") [ 180.961958][ T4532] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 180.970003][ T4532] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 180.977317][ T4532] usb 6-1: config 0 has no interface number 0 [ 180.992329][ T4532] usb 6-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=df.e3 [ 181.001476][ T4532] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.015549][ T4532] usb 6-1: config 0 descriptor?? [ 181.057310][ T4532] ims_pcu 6-1:0.1: Missing CDC union descriptor [ 181.072165][ T4532] ims_pcu: probe of 6-1:0.1 failed with error -22 07:09:57 executing program 3: syz_usb_connect(0x0, 0x32, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x79, 0x7f, 0x81, 0x40, 0x174f, 0x8a33, 0x647b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@uac_as={[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x22}]}]}}]}}]}}, 0x0) 07:09:57 executing program 5: syz_usb_connect(0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000ffec5b08d8048300e3df0000000109022f00010000000009040100000202010005b6f17f8e05a35bd2ff0c240f01000000000000000006241a000000"], 0x0) [ 181.261799][ T4532] usb 6-1: USB disconnect, device number 79 [ 181.272299][ T4521] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 181.298645][ T95] usb 1-1: USB disconnect, device number 79 07:09:57 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 181.362942][ T95] gtco 1-1:0.219: gtco driver disconnected [ 181.382491][ T4521] usb 3-1: Using ep0 maxpacket: 16 [ 181.471675][ T17] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 181.501746][ T4521] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 181.511589][ T4521] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 181.521370][ T4521] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 181.531229][ T4521] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 181.541170][ T4521] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 181.550245][ T4521] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.566244][ T4521] usb 3-1: config 0 descriptor?? [ 181.581740][ T6644] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 181.588908][ T6644] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 181.602997][ T4521] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 181.611423][ T4521] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 181.620026][ T4521] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 181.629993][ T4521] scsi host1: microtekX6 07:09:58 executing program 1: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 181.701725][ T4701] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 181.711746][ T17] usb 4-1: New USB device found, idVendor=174f, idProduct=8a33, bcdDevice=64.7b [ 181.720794][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.744699][ T17] usb 4-1: config 0 descriptor?? [ 181.771804][ T4532] usb 6-1: new high-speed USB device number 80 using dummy_hcd 07:09:58 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x0, 0x0, 0x81, {0x81, 0x0, "2b35a711eaa40ab7d0356ffd56e6e25ae8f0448082694af5496319bd50053939e0510490c60ccd392a1e5a500ac955cf1975c6e1345885b6ad8b7c1115cb4e3ec1c11481b2ea4ad741ba9ea140425b3ddd7e7c8319d6e2069a734b04150fefb470449824b3c1cf73658a79866862baf36b7e074717706fbfa20d52250671e2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x0) [ 181.812044][ T4701] usb 5-1: Using ep0 maxpacket: 8 [ 181.861754][ T4532] usb 6-1: Using ep0 maxpacket: 8 [ 181.874360][ T4521] usb 3-1: USB disconnect, device number 48 [ 181.932552][ T4701] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 181.943493][ T4701] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 181.952596][ T4701] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.967193][ T4701] usb 5-1: config 0 descriptor?? [ 181.990441][ T6670] usb 4-1: USB disconnect, device number 78 [ 181.996586][ T4532] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 182.004633][ T4532] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 182.011988][ T4532] usb 6-1: config 0 has no interface number 0 [ 182.021274][ T4701] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 182.031399][ T4532] usb 6-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=df.e3 [ 182.040513][ T4532] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.050626][ T4532] usb 6-1: config 0 descriptor?? [ 182.093264][ T4532] ims_pcu 6-1:0.1: Missing CDC union descriptor [ 182.099619][ T4532] ims_pcu: probe of 6-1:0.1 failed with error -22 [ 182.111683][ T6671] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 182.201788][ T6671] usb 1-1: Using ep0 maxpacket: 16 [ 182.215328][ T4521] usb 5-1: USB disconnect, device number 64 [ 182.232209][ T4521] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 182.305438][ T6670] usb 6-1: USB disconnect, device number 80 [ 182.321713][ T6671] usb 1-1: config 0 has an invalid interface number: 219 but max is 0 [ 182.329985][ T6671] usb 1-1: config 0 has no interface number 0 [ 182.336271][ T6671] usb 1-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 182.346130][ T6671] usb 1-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 182.355286][ T6671] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.366651][ T6671] usb 1-1: config 0 descriptor?? 07:09:59 executing program 3: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 182.581675][ T4532] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 182.632560][ T6671] input: GTCO_CalComp as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.219/input/input86 [ 182.681857][ T4532] usb 3-1: Using ep0 maxpacket: 16 07:09:59 executing program 1: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 182.801761][ T4532] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 182.811594][ T4532] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 182.821497][ T4532] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 182.831372][ T4532] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 182.841326][ T4532] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b 07:09:59 executing program 5: syz_usb_connect(0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000ffec5b08d8048300e3df0000000109022f00010000000009040100000202010005b6f17f8e05a35bd2ff0c240f01000000000000000006241a000000"], 0x0) [ 182.850394][ T4532] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.901202][ T4532] usb 3-1: config 0 descriptor?? [ 182.921723][ T6644] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 182.928794][ T6644] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 182.938370][ T12] usb 1-1: USB disconnect, device number 80 [ 182.942850][ T4532] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 182.952958][ T4532] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 182.961447][ T4532] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 182.980777][ T4532] scsi host1: microtekX6 [ 182.991735][ T4491] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 183.000599][ T12] gtco 1-1:0.219: gtco driver disconnected [ 183.111778][ T4491] usb 5-1: Using ep0 maxpacket: 8 07:09:59 executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12010000c015e810da059a007bca0000000109022d00010000000009040000038c88740009058d02000000000009050feac2825c000009058f2e055b4a20b632bb35797e1c2bd31ab4a7638f4cfb129d7371ccd33730de9805c2e1c6a67b4e8db3782460280d26951a82c189ac1ee4d5508f3cb07992c0556bab2680288c4f942b74ae51ee1be2439864373511a2285930abef0afc5f0d86cb1a284f4b6d83245fa80686fe272f6f3cb13f5fa76eec1f00000000000000279a5d368f9ac0c4168a7f766fab9c178205cb119992d6c340527c26447781f3bd22cc23feb55d34a66bb76a8e180dc740c29f4738acc477f2c28e8928b1b665b03a9551824124f1684cc9f4fb82a2bc444675e12efb85561f5e75085abab671047b892d459360b19538d7b20accf80ac44ab9527a39b7e8d02a75eb643c12c525c508010271fb51fb6e8243376ebf5ff576cbe0c65e3b44f7cd084a78a5be6f15d7ca5806cc7e7447686223232c059882dd147bb15ea569e2ae624dcbf3ae2854c666adbe5b6b34d506605be744e3e63f4384d33b8c00"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") [ 183.181764][ T94] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 183.208608][ T4532] usb 3-1: USB disconnect, device number 49 [ 183.231736][ T4491] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 183.242777][ T4491] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 183.251833][ T4491] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.266202][ T4491] usb 5-1: config 0 descriptor?? [ 183.291713][ T94] usb 6-1: Using ep0 maxpacket: 8 [ 183.304095][ T4491] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 07:10:00 executing program 0: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") [ 183.411712][ T94] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 183.419763][ T94] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 183.427083][ T94] usb 6-1: config 0 has no interface number 0 [ 183.433185][ T94] usb 6-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=df.e3 [ 183.442250][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.451691][ T94] usb 6-1: config 0 descriptor?? 07:10:00 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 183.493555][ T94] ims_pcu 6-1:0.1: Missing CDC union descriptor [ 183.499904][ T94] ims_pcu: probe of 6-1:0.1 failed with error -22 [ 183.508887][ T6669] usb 5-1: USB disconnect, device number 65 [ 183.522558][ T6669] yurex 5-1:0.0: USB YUREX #0 now disconnected 07:10:00 executing program 3: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 183.661672][ T4532] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 183.703710][ T4701] usb 6-1: USB disconnect, device number 81 [ 183.741689][ T6670] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 183.751852][ T4532] usb 3-1: Using ep0 maxpacket: 16 07:10:00 executing program 1: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 183.832701][ T6670] usb 1-1: Using ep0 maxpacket: 16 [ 183.872582][ T4532] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 183.882632][ T4532] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 183.892441][ T4532] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 183.902303][ T4532] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 183.912259][ T4532] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 183.921311][ T4532] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.931667][ T6669] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 183.962098][ T4532] usb 3-1: config 0 descriptor?? [ 183.981843][ T6694] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 183.989297][ T6694] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 184.002538][ T4532] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 184.010944][ T4532] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 184.019617][ T4532] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 184.028508][ T6670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 184.038294][ T6670] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 184.048033][ T6670] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 184.057863][ T6670] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 184.067795][ T6670] usb 1-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 184.076848][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.084889][ T6669] usb 5-1: Using ep0 maxpacket: 8 [ 184.090710][ T4532] scsi host1: microtekX6 [ 184.102313][ T6670] usb 1-1: config 0 descriptor?? [ 184.121807][ T6698] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 184.128783][ T6698] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 184.142665][ T6670] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 184.151072][ T6670] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 184.159601][ T6670] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 184.169765][ T6670] scsi host2: microtekX6 07:10:00 executing program 5: syz_usb_connect(0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000ffec5b08d8048300e3df0000000109022f00010000000009040100000202010005b6f17f8e05a35bd2ff0c240f01000000000000000006241a000000"], 0x0) [ 184.201777][ T6669] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 184.212894][ T6669] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 184.221959][ T6669] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.249832][ T6669] usb 5-1: config 0 descriptor?? [ 184.310073][ T6669] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 184.327734][ T4532] usb 3-1: USB disconnect, device number 50 [ 184.390662][ T6670] usb 1-1: USB disconnect, device number 81 [ 184.506329][ T95] usb 5-1: USB disconnect, device number 66 [ 184.522561][ T95] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 184.531725][ T4701] usb 6-1: new high-speed USB device number 82 using dummy_hcd 07:10:01 executing program 3: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 184.622004][ T4701] usb 6-1: Using ep0 maxpacket: 8 07:10:01 executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") [ 184.741737][ T4701] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 184.749794][ T4701] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 184.757066][ T4701] usb 6-1: config 0 has no interface number 0 [ 184.763212][ T4701] usb 6-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=df.e3 [ 184.772254][ T4701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.782033][ T4701] usb 6-1: config 0 descriptor?? [ 184.823342][ T4701] ims_pcu 6-1:0.1: Missing CDC union descriptor [ 184.829696][ T4701] ims_pcu: probe of 6-1:0.1 failed with error -22 07:10:01 executing program 0: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") 07:10:01 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) 07:10:01 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 185.037607][ T6670] usb 6-1: USB disconnect, device number 82 [ 185.071694][ T95] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 185.161728][ T95] usb 3-1: Using ep0 maxpacket: 16 [ 185.191710][ T4701] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 185.281835][ T95] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 185.291637][ T95] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 185.301345][ T95] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 185.311185][ T95] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 185.321115][ T95] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 185.330178][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.338208][ T4532] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 185.345818][ T4701] usb 1-1: Using ep0 maxpacket: 16 [ 185.352757][ T95] usb 3-1: config 0 descriptor?? [ 185.371708][ T6728] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 185.378529][ T6728] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 185.392714][ T95] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 185.401150][ T95] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 185.409820][ T95] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 185.419168][ T95] scsi host1: microtekX6 [ 185.451719][ T4532] usb 5-1: Using ep0 maxpacket: 8 [ 185.461759][ T4701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 185.471505][ T4701] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 185.481355][ T4701] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 185.491228][ T4701] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 185.501260][ T4701] usb 1-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 185.510314][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.520036][ T4701] usb 1-1: config 0 descriptor?? [ 185.541731][ T6731] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 185.548702][ T6731] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 185.563736][ T4701] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 185.572267][ T4701] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 185.580766][ T4701] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 07:10:02 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) 07:10:02 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 185.611823][ T4532] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 185.622774][ T4532] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 185.631822][ T4532] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.642622][ T4701] scsi host2: microtekX6 [ 185.652381][ T4532] usb 5-1: config 0 descriptor?? [ 185.697079][ T4532] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 185.710333][ T95] usb 3-1: USB disconnect, device number 51 [ 185.847946][ T4701] usb 1-1: USB disconnect, device number 82 [ 185.906357][ T12] usb 5-1: USB disconnect, device number 67 [ 185.914051][ T12] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 185.931781][ T4491] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 185.939429][ T94] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 186.031802][ T94] usb 6-1: Using ep0 maxpacket: 8 [ 186.036957][ T4491] usb 4-1: Using ep0 maxpacket: 8 07:10:02 executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12010000c015e810da059a007bca0000000109022d00010000000009040000038c88740009058d02000000000009050feac2825c000009058f2e055b4a20b632bb35797e1c2bd31ab4a7638f4cfb129d7371ccd33730de9805c2e1c6a67b4e8db3782460280d26951a82c189ac1ee4d5508f3cb07992c0556bab2680288c4f942b74ae51ee1be2439864373511a2285930abef0afc5f0d86cb1a284f4b6d83245fa80686fe272f6f3cb13f5fa76eec1f00000000000000279a5d368f9ac0c4168a7f766fab9c178205cb119992d6c340527c26447781f3bd22cc23feb55d34a66bb76a8e180dc740c29f4738acc477f2c28e8928b1b665b03a9551824124f1684cc9f4fb82a2bc444675e12efb85561f5e75085abab671047b892d459360b19538d7b20accf80ac44ab9527a39b7e8d02a75eb643c12c525c508010271fb51fb6e8243376ebf5ff576cbe0c65e3b44f7cd084a78a5be6f15d7ca5806cc7e7447686223232c059882dd147bb15ea569e2ae624dcbf3ae2854c666adbe5b6b34d506605be744e3e63f4384d33b8c00"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") [ 186.161877][ T4491] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 186.172825][ T4491] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 186.182018][ T4491] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.190252][ T94] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 186.201147][ T94] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 186.210187][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.219857][ T4491] usb 4-1: config 0 descriptor?? [ 186.225657][ T94] usb 6-1: config 0 descriptor?? 07:10:02 executing program 0: syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"/412], 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000040)="61605e63ef2301de3b35936715f25e04a69066b12977917e2ada8f45c7c3d26a46db4338349d6b076c27aa34eaeba8479ce41c5ca99372c58126a8d19a1e9ba61ad9780ea7da10825eba13c8a7bc") [ 186.268942][ T4491] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 186.276986][ T94] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 07:10:02 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 186.411651][ T12] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 186.472050][ T95] usb 4-1: USB disconnect, device number 79 [ 186.481459][ T6749] yurex_open - error, can't find device for minor 0 [ 186.482445][ T95] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 186.493623][ T4491] usb 6-1: USB disconnect, device number 83 [ 186.501775][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 186.507507][ T4491] yurex 6-1:0.0: USB YUREX #1 now disconnected [ 186.592125][ T4701] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 186.621763][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 186.631556][ T12] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 186.642398][ T12] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 186.652232][ T12] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 186.662168][ T12] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 186.671180][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.681760][ T4701] usb 1-1: Using ep0 maxpacket: 16 [ 186.682935][ T12] usb 3-1: config 0 descriptor?? [ 186.711735][ T6754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 186.718629][ T6754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 186.732753][ T12] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 186.741186][ T12] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 186.749751][ T12] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 186.758507][ T94] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 186.766780][ T12] scsi host1: microtekX6 [ 186.811785][ T4701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 186.821562][ T4701] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 186.831370][ T4701] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 706 [ 186.841211][ T4701] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 773 [ 186.851164][ T4701] usb 1-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=ca.7b [ 186.860218][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.861735][ T94] usb 5-1: Using ep0 maxpacket: 8 [ 186.871085][ T4701] usb 1-1: config 0 descriptor?? [ 186.891743][ T6759] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 186.898532][ T6759] raw-gadget gadget: fail, usb_ep_enable returned -22 07:10:03 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 186.912723][ T4701] microtek usb (rev 0.4.3): will this work? Command EP is not usually 15 [ 186.921153][ T4701] microtek usb (rev 0.4.3): will this work? Response EP is not usually 13 [ 186.929703][ T4701] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 15 [ 186.939069][ T4701] scsi host2: microtekX6 07:10:03 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 186.991910][ T94] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 187.002846][ T94] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 187.011914][ T94] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.028401][ T12] usb 3-1: USB disconnect, device number 52 [ 187.061631][ T94] usb 5-1: config 0 descriptor?? [ 187.107891][ T94] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 187.147962][ T4701] usb 1-1: USB disconnect, device number 83 [ 187.271666][ T95] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 187.313747][ T12] usb 5-1: USB disconnect, device number 68 [ 187.322287][ T12] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 187.331677][ T6667] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 187.371753][ T95] usb 4-1: Using ep0 maxpacket: 8 [ 187.431806][ T6667] usb 6-1: Using ep0 maxpacket: 8 07:10:04 executing program 2: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 187.491883][ T95] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 187.503022][ T95] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 187.512085][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.522012][ T95] usb 4-1: config 0 descriptor?? [ 187.551916][ T6667] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 187.562839][ T6667] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 187.571918][ T6667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.585621][ T95] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 187.596059][ T6667] usb 6-1: config 0 descriptor?? 07:10:04 executing program 0: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 187.634079][ T6667] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 07:10:04 executing program 0: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 187.792782][ T6667] usb 4-1: USB disconnect, device number 80 [ 187.802498][ T6667] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 187.851552][ T95] usb 6-1: USB disconnect, device number 84 [ 187.860876][ T95] yurex 6-1:0.0: USB YUREX #1 now disconnected 07:10:04 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) 07:10:04 executing program 0: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) 07:10:04 executing program 4: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) 07:10:04 executing program 4: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) 07:10:04 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) 07:10:04 executing program 4: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) 07:10:04 executing program 4: syz_usb_connect(0x0, 0x2c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0x23, 0xcb, 0x8, 0x403, 0xfa03, 0xc180, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x68, 0xb4, 0xdb, 0x0, [@generic={0x8, 0xb, "ea008d0c7801"}]}}]}}]}}, 0x0) [ 188.261649][ T4701] usb 1-1: new high-speed USB device number 84 using dummy_hcd 07:10:04 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 188.311691][ T12] usb 5-1: new high-speed USB device number 69 using dummy_hcd 07:10:04 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) [ 188.401763][ T12] usb 5-1: Using ep0 maxpacket: 8 07:10:05 executing program 2: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 188.501898][ T4701] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 188.511025][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.521779][ T12] usb 5-1: New USB device found, idVendor=0403, idProduct=fa03, bcdDevice=c1.80 [ 188.530878][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.541820][ T12] usb 5-1: config 0 descriptor?? 07:10:05 executing program 2: r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x660c, 0x0) r2 = syz_usb_connect(0x3, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6187ab46e93771f8629f71decce24a6aedd4e5365e9ee62bde3746", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r1, @ANYRESHEX, @ANYRES64]], 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x0) syz_usb_ep_write(r2, 0x5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(r4, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x1) r6 = syz_usb_connect$hid(0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="25640294a2c0b64b1e30b6925da13106a8463e278b053f27cedf993e7d0b49534e3817021426ab8273e880e0a1caf1a58af8aa62b8e04536938889e966558694df1d07363b1cb56f0903abe7c72767aae79b919f86bb139499a4af5af1b1dda9adad739cad31720628cb636d9c33a2b7c4b5160400000000000007d0262f45f4ba306ce70860c02815e9"], 0x0}, 0x0) syz_usb_ep_write(r6, 0xe, 0x0, &(0x7f0000000080)) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67850271, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x7e000600, 0x80000408e201) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r7 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r8, 0x40305829, 0x40010f) ioctl$HIDIOCGRDESCSIZE(r8, 0x80044801, &(0x7f0000000100)) ioctl$HIDIOCAPPLICATION(r7, 0x4802, 0x37) r9 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r9, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRAWINFO(r9, 0x80084803, &(0x7f0000000200)=""/87) [ 188.550801][ T4701] usb 1-1: config 0 descriptor?? 07:10:05 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r1, 0x40305839, 0x40003f) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, &(0x7f00000000c0)="04", 0x1) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) write$hidraw(r0, &(0x7f0000000080)="ae7fb0033160cae910eb83424667bf628103bfecc9dd6c4e86915a18e6fbdcb8ce313556a01a2a98c24b40d8a9023a1ef2c393b8994ccd43b6a20567187f030fd413839dc2a5b2a8cf9b19329833e5990e0aa858d90c28266646bc4ee9c542b15bdb42eab7174df7cd7174a30d3ed0665883f856bf4bc551921313e3854cb6ac09188a661b4c9b0713aa579c23c04ea40f76c9929ee16fb8f0b7d4890d23c5c71d087757a3f3a3004ad645b3f7aa3bdf496c35517536c213e4aed99abeb0e440003dbc3a21b0e97b647f5dc33d49e2f443d341e7a30e0a5478c45e76a0e50d1bafef6b031d58e4b8957e3fe70e5fb09d407491f2d86b40ee968c9ce0e4c40f972019ba73d30413dc956369af30fe327e9c9ef08ae19048af033d38192ab606b6d34f86f8886ffbe9ded69d2ddc0e23f4a236e58df4bd4e79cebcab4bc64aab40abd69cc22411fa25524ecee12e819805833f451585133bc5cdfbfbe3d6368a033163d51993c9f09003dcaf274a45d20b4c74bb016b31fc35de87904afde146fcba3e2a6125bf3b9a67b36610ecfd973b38c57d9aed167badb20ef021f8b8c113cc9628f07f80c39bc28e0f961ac361e41e4f306cd3db08da18c7e8878cbd545d76524e727fa44e4492c358b706dcb71a155d512a34cde45a9de111aa69e01dfcf3b31fb08c03e25fdd46ed8bfed440e337149211d2ea5a820db29df65e86c27696a3bc0b5e61e02b97c7c8e6412045d1680b891a637e55e30f6e38a85c39cb103e1ab277f1dc85436bae86d774db51849156721d8282d3e89a6e79ae1e97fa525a7e4e0e98d2d2275650bffc54520ee079c8e33983e4bd6246f43bb2320d9b46853343767550fc4bb1513e424b95980c07f1509ff6001876225ef5952326fda13c82ca5b1c96cabe811e5f394c38ff38c04ef6c3aef303f13c6d1b7e8ff00d6b4ebb633f3f9fbf4a48cc408854de52cf1e74ef02fca8a629e17fddf95b5d75bdbf6139e78420d3d54c8d6af6c65d23ade16ea90dbd45f6e057a6a6dd03bc89c1329fc36c76d0d5f805f47e356bb7842d72bd46be91fcbcd217b2cffbafc49c5decae6b360476eba458536595a099660be3cbf531422175c4d9706186972560450e2545aacb4df9b9636c3276f23f2d0ee380015686fc30fd07c92526bd81f70174fd599076663a6967d955880dce343ac6ec702779d9c069b4f230a4c163e92ef9343bb63d96c053c5b0a46bb1658b37e576be2407bd00ff89e96b68f9514c6b5b8de9d90ef1e9f74cbf8cd1a3471ba0d7220fbf196b0f987a2c6a2584f779ab0e5c101bd4a91855400b4e4a0027f690ab93d1e9527a658c4643af16bfdfe28333f38d83cbec38aa0691a7273f2e68c1317b63a5198056b15ddcd768d70c59deeb0bd0cecdf9df5d94bdb693db9bf8c186af3ab183f17d8806f61677ee2ccb50c49aadc53f55987f612648e9bf10a8bbac1c1a3e110d51046c41daf252f5f7dc5e313e74d691660788322767624f4076a2604f7a78b0a7979b75179b560f3b20c203308e59685c0e43f55424fbfd642e15060e2c7ad0e8481b05d0b30fd045cade83f8cf88590457317cd971c406345239834f9f359279d0c2fe5801a47c75ca5297edb0018c016bae0fc0df444ad5ddc1ceab6b5be2da8465c66eaa689d99761e2630a791ec9365e93a29be7892d8f373f2959300920b5f4a7bbd80579c6e7cc4ef0946394ec616de8486faac57ebe97584928383e3635a08fb26cb4e3dd0a543fcd6803be33ed7d0bc1623a1d7451a2ce2cf7fc1d0ea1ccbaf3c4584e807467deaef7950423cc554477e6b5541fce9c4b39ca96de57f7aff3e1fa44634ce681de6039f5fe4e29d91d737a04f76a3d84a073ffcbacc72bdad2f0f2b24eb10721666cdc64a4ea8ad8c19aa8253db3daede08c1c28b153b73c013f003e8975b51dd803c13a26675419b819a704d75dc2896d3b53af1fe1edec892027097254c43777f2d1aec2f4cdc3cf4744a40d28b584a53ed74ac318a0834d4357e613c4c4adb1b5e22d1964b415ebb4e7c799dd860628f4da9815255475819deeb2161c1d127afa8d32ac1e5d10fefe76fe5e3d353f2831411043a4e4f0049ed7f4bf8c347775e5da1756ddaaf1a94cdc91269dda8c753bbefec4b7bb8033be29b1b1b8254763dfda328da262b2819fa3d6d7b78b2da4ed341f4b6cf8309035e3d4b37c530dd52376896a68f860ba6665fd3aff500e3808b1c1fb5963f79693f0fada9548ee41ad60df59a2a067b63c3ebc61cad9722501751b7c8d6afa4a39099ae1e2b01498bce001823949c9a09fcaf149152076df8bf4e20f36be1837674ec6644513a5ad5488bcc5705a610effa65c0d79ceea3c7f9a6ca94c6e751538fcb5a7cf34d5b7be247dc0840cefe89f8317bc66a6151e947d9f3bade67462e6f5e4cbe68b6e35a5fd60385aa86c3318ba3f156b4fb55774ede65a491a8cf68f08beb5aad26ebe033159d05a5fc5ec02931c921d6851623cab8834ff14076883e3667abe0fccef8fb4ddb7fb064f32df95a2ef30ef6460cd1fe36333a70a6e59a51d9dbf73da2e4950d90bacdae088ffe0a9537213ab470d6ba4cf90098813172b59ca35439fdba01c7005d8c67fc908ce1e7f3c38171b49998dde0b6f5b6b7a948d3cd632b8112c96893f48e2bf7220fe5daaa08f0b5e5353ce6979d94dbbaae43e4e3fa6fee70971f330390fcb8bb17c362091d9c4299d202573e15b2d6201a1f51d04ab255718d43f473415300fcd5e3a6972ad1551d3d6d5c187c01e1ee8de1c8d61748e28dfde94068fc7ae8e09fbcd328e7ff89989551d421647219c6a223c93d992c7a82913a0db181cd9c44b3305e77b3f879d954e047280edad1943f8b6d166cb1a075459c4ece904ffbc504b7d33f0c428c1ba27c9f31c6087ed1181bbcefc536a5efdffbbf1b0449608d558034ad2feac0b6f59947df0acdf7f50f4a02587f989911124b2826a91a2c4ffa841e794c1c8cb9aaed127c1690a2df2ba7fc694739bf6f57c273040bdf0eb0f416c34c803e795553be1f6377982f55605a1d9fdae643ec4ecbe2761ea83a421981f2d9e4def0798db6d4ca430a65f8cac56cb79802b719a6c79c824490169a0be13cff686c026cc2450ccb23e5f690958402d299735d241d5690f1b4160ade9ea2721bde8441a2dc1dddab4a7ff05ccd0500256341d4d22461a9d9c87562142c62fa652c3df373295bced498d3212c0f0eac52c40e735b2031e987f70d63c9c5ba51d877bd9be84f39572d35d77e6a2351763bf6ef9debf1a50249b88a3a09750a7170ea1aadf3ce45a050c4d4b2501941dbe2d31bcaf3cc939feddc698e2127d96cd8de96bc63ca959a19671fa36b856230fe761a148706866cc3e009be9c3a599b0a5f8e46906d8ef5ad75b2c5a902cef1bb8923220f63e478ec117f282d5ff6923eda8e5719a79ac5e30e9fd9acf7b5254713e198f2408e1461313f9bf2d9b2b82f3909b651b284a85377fb47bfe2deafa02aea7eccd5563a9af71a080575702f0ac34e59926004ee2d8590d0b92282856d8bcdf5d8c10f216ea8023b0820300f1dc1a5daa7d47ca0be8c9f957d337d32441881af81b71ecf102798cff70fb5a6d6231a2bb1c97d496588d8fbf1ab8e916921594b98d190a253a81eb81d26f7795d3b7f88333dc6c766bcd151dc2c3e480b9c649d3f2edbf7211e6018668178b88eda4df41fd313bcaec7adfecdac95efd8897e0c02ff19642b6962e4a82358a23c410236b604a5b733cc5fdbd6b7f6496141057e268c2ca9faf7d5401a29377b21a549d918a8aac483b909753777614f12d773a06965cfc16efd3befd431162f71639f9a43df530a2af2d41ec79ad61b0069f8780e132588b43286ac3cd5a52b2fdea43fd28af4bab232266f6960931009f1063aa75e437a0cd5c0d3e93a145c694b7b46838f96d964790efb06cd8ce7a71f78bf816f71fee44ea239a05e6f7c9bb11aee71c7c3e9f2f61d29657b11873f4a813f4907596ffe7c93b79a931daa70ee62fb27b6af3cecd3997b8523271cdd9e1051ac95e69f8fdb1ee57d3e27a4754990d8c79bfcaf8ff43f8d27752dca7d9d4da91450bd9bb3bb2b77c488fe6e669524665c3b56469a03e7cd08f99994982cdfee285c06ef6fbe066950e12967347ceef94c6b2c7d6ecfaa25595b04194e3c6f3da6ab4898a0ed482a9c10e33a2da894d76afe00e9288ea1a774376115a58b7827a0c94c16eb34b070592135e17b8fb089e59c09d2fd67f72fae0ac760b45201b3a3b703e0cb325a54cf5ff2d1ea984820e141232688acaf6dca9e605c6f4be46d8711a3f80ba31401d5b885bc21b1d6c9710517c575e095621b7f0d10a78530e7c3c8015ee10cfe229fd6aa1c4a8ea3139f4df587f58f4c4cd91c198b353de43bbd37d71de5ef0ea19cb53244de8379b7262935a42c2e719b19fb716cbcf6f8118fe56a0cd728c4369ddd1b04ed97c9ff72919922238cb71d22521a688fc0e0bd38ecddaaefb9bb04f4ff73f7cf18b5122bee236dab410fe2968e29350398192e2728634d9ccee710a6d11393f49c308f11ba67f7604deb15d732ffbcc3abb496d683632c528b7349cacdd99e56a7c22e2b468180e24a0f86284f6a9722810dd615124603cad2a71159e586e905fe2c195c4d7b879ad5a792cc30ae04a95e39b185b1039224c39b839fe0ced1bf0fe5274ddb1cceeae0c2db9babd386261929e4dd978eccf8fc8cd237c0aa3dee4bc50371b782b391087c688332e6b40e51c84a72e2c7025cb6623587ee7983d6b08468ca53103b96f3ea146e289dda645642fa2698271af3cf6812f989770c1ed7e56ad853cf5c02f45229b2af655b4e6fd61306cb01989eb74351b13ffd8b56f2bc0873e728c97e883441271b1b5095df6a62a7118db349ca278d21bd339e7e9471e1c924d8f342db5c0f85d49b9030414545dfce551ab28cc4af9dd5a06651e81210d12dcafd2f3a597b43646172ca3695ea8a3236f13ee9b35f6752b79e13117a5a424190b4d274f7006d5dffd425753bd3c5a4e61b74e2ff44a2b06adcad3d35a4b0859a2c21c56a0fba01f5735d373786f199f107039a511cfcd18c4f15d6a20f80e66a8b33f02c3adcff215f90effe68bb75984ee5ec5c4bc77604d14d5671aa8c960950ae0c232cd4e74ae8cebb1e0c7a6e4c1cdfaaf4bfccf4e5be8b3a20b4ff3d5d9dfa8831839107991e914fbea932dab1b0690117f1005dcbb0e9f1837660fc53f627eb031d6ecbcb32c93b2d793f4b050db98d2ad0f65a60f9d30e96908bdcb6bae1ba654088922aef9577a500c63331af1c0612f9eca1d88928fa41b7d779f179a76aa9e602b83d2f2632a54bfdafd8bab6ea3f4d7ab65c318a7f48c1d8aea0e2334ecc4aee9187bb372d3fa183a58f2c83ba859ed280f1f37156044c8d2c9c466960f8d676a26c2e8762d30c2813b1ecb7940f35dc949f4c1b1f6663cc731ad4521221796b6768aed023adb822c6ea345dda02852062e8265dbc095ab637fc33238d7e297b767bad2f8608f65b90292d14498fc20da3b80af8b4e36be7963c36fca286906ba07a0cd8b41ffd4b8d0a5599865b69443c45886957523060b58d42b8e5699a24e611d901b23cf55928feafac89218a0be74ea1e34da3f7cd4f879c01a4a198f99434c4501609bc28b2f6a9894acc5fcaff9e48c67ae17e53959033a46e30c5a851fc27f9ff0d4783d8119030eabb5a2600439421e33a193226795642eb2c67699607f110f5e1", 0x1000) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000000000)="6d16835bb96c4ac8891c6795976da8639d634d29d4ccd4b72cac3f34474f50716393fd68992ce5660bcf9a1704c4ed58ca09b13426efc8002f45c57399d23bad65fa9b111f04368ecbeb0ad8492e6ee8a5bfd8591d823e272c2e031bc2e67aa5e9374de0e31d07c2c9d0b717b5373d7d62aea3d5116e805578f8", 0x7a) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20000000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305829, 0x40003f) [ 188.582912][ T12] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 188.593965][ T4701] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 188.599251][ T12] usb 5-1: Detected FT-X [ 188.602399][ T4701] dvb-usb: bulk message failed: -22 (3/0) [ 188.611879][ T4701] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 188.621188][ T95] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 188.651974][ T4701] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 188.659189][ T4701] usb 1-1: media controller created [ 188.664602][ T6667] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 188.676005][ T4701] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 188.693502][ T4701] dvb-usb: bulk message failed: -22 (6/0) [ 188.699392][ T4701] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 188.721763][ T95] usb 4-1: Using ep0 maxpacket: 8 [ 188.752587][ T4701] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input87 [ 188.765473][ T4701] dvb-usb: schedule remote query interval to 150 msecs. [ 188.772603][ T4701] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 188.780541][ T6667] usb 6-1: Using ep0 maxpacket: 8 [ 188.791779][ T12] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 188.801414][ T4701] usb 1-1: USB disconnect, device number 84 [ 188.811783][ T12] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 188.832014][ T12] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 188.839163][ T12] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 188.849041][ T12] usb 5-1: USB disconnect, device number 69 [ 188.856629][ T12] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 188.866643][ T12] ftdi_sio 5-1:0.0: device disconnected [ 188.881768][ T95] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 188.892874][ T95] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 188.901922][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.919779][ T95] usb 4-1: config 0 descriptor?? [ 188.927509][ T4701] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 188.941827][ T6667] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 188.952785][ T6667] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 188.961936][ T6667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.972215][ T95] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 188.982031][ T6667] usb 6-1: config 0 descriptor?? [ 189.024389][ T6667] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 [ 189.177771][ T12] usb 4-1: USB disconnect, device number 81 [ 189.192729][ T12] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 189.232690][ T4701] usb 6-1: USB disconnect, device number 85 [ 189.252732][ T4701] yurex 6-1:0.0: USB YUREX #1 now disconnected [ 189.551734][ T6776] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 189.641700][ T94] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 189.649570][ T6776] usb 5-1: Using ep0 maxpacket: 8 [ 189.792333][ T6776] usb 5-1: New USB device found, idVendor=0403, idProduct=fa03, bcdDevice=c1.80 [ 189.801449][ T6776] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.812753][ T6776] usb 5-1: config 0 descriptor?? [ 189.854403][ T6776] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 189.862880][ T6776] usb 5-1: Detected FT-X [ 189.881739][ T94] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 189.890898][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.900226][ T94] usb 1-1: config 0 descriptor?? [ 189.943388][ T94] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 189.950134][ T94] dvb-usb: bulk message failed: -22 (3/0) [ 189.956803][ T94] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 189.981936][ T94] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 189.989011][ T94] usb 1-1: media controller created [ 189.998269][ T94] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 190.013352][ T94] dvb-usb: bulk message failed: -22 (6/0) [ 190.019157][ T94] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 190.071687][ T6776] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 190.086992][ T94] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input88 [ 190.098352][ T6776] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 190.106226][ T94] dvb-usb: schedule remote query interval to 150 msecs. [ 190.113225][ T94] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 190.121807][ T6776] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 190.129448][ T6776] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 190.139189][ T6776] usb 5-1: USB disconnect, device number 70 [ 190.147000][ T6776] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 190.157021][ T4701] usb 1-1: USB disconnect, device number 85 [ 190.157098][ T6776] ftdi_sio 5-1:0.0: device disconnected [ 190.251380][ T4701] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. 07:10:07 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049db1808450c10105d6d0000000109021b000100000000090400000162f004000905850b0800000000aed486889f879122567fc79de9de3684bc00000a81e49c2c673ddd7684f6dd8eeb71acdf0703815428be5b5342de3c27e8d419e20c7fad22091d"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/107, 0x6b) read$char_usb(r0, 0x0, 0x0) 07:10:07 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r1, 0x40305839, 0x40003f) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, &(0x7f00000000c0)="04", 0x1) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) write$hidraw(r0, &(0x7f0000000080)="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", 0x1000) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000000000)="6d16835bb96c4ac8891c6795976da8639d634d29d4ccd4b72cac3f34474f50716393fd68992ce5660bcf9a1704c4ed58ca09b13426efc8002f45c57399d23bad65fa9b111f04368ecbeb0ad8492e6ee8a5bfd8591d823e272c2e031bc2e67aa5e9374de0e31d07c2c9d0b717b5373d7d62aea3d5116e805578f8", 0x7a) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20000000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305829, 0x40003f) 07:10:07 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="455723735bb720d66016268fffbfbeee0b6747071c1305a2361ac3fd7c85d2353bdeceff780674acb4a2cd7b242451141d80a137f62186de8c179821346fd338e5a1a71d7d20fca10adfd99977f3e836dd642a99a860b36eee41dce67a1496e9330fe6269aa007b0aa825d21fc810867508fcea8f15a85b7a89ec57c3d8204ad7a4400fc44d19f1deabafa7a58fbbec6f66986f72f00393cae96edf1ddc2a64e00685bea84362097f406069de67b9ac4302d40a661a504810aaeb003cf120dd668c9a2d662f88a1ee5acfb4d6f559f86b026b51f7ecb20b8ebbb0d7a3ab84b7e51eff43965c6b5aaab00003cd2f89b66cdddae2a0fbeb217ee6682996f894e0ae1174818a7ae9351b817d25dbe8b82eadb1d99ba1adc665673091fbc", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:07 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) 07:10:07 executing program 4: syz_usb_connect(0x0, 0x2c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0x23, 0xcb, 0x8, 0x403, 0xfa03, 0xc180, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x68, 0xb4, 0xdb, 0x0, [@generic={0x8, 0xb, "ea008d0c7801"}]}}]}}]}}, 0x0) 07:10:07 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 191.261680][ T4701] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 191.269328][ T6667] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 191.276971][ T95] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 191.371850][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 191.377001][ T4701] usb 5-1: Using ep0 maxpacket: 8 07:10:08 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r1, 0x40305839, 0x40003f) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, &(0x7f00000000c0)="04", 0x1) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) write$hidraw(r0, &(0x7f0000000080)="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", 0x1000) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000000000)="6d16835bb96c4ac8891c6795976da8639d634d29d4ccd4b72cac3f34474f50716393fd68992ce5660bcf9a1704c4ed58ca09b13426efc8002f45c57399d23bad65fa9b111f04368ecbeb0ad8492e6ee8a5bfd8591d823e272c2e031bc2e67aa5e9374de0e31d07c2c9d0b717b5373d7d62aea3d5116e805578f8", 0x7a) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20000000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305829, 0x40003f) [ 191.491767][ T6667] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 191.500909][ T6667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.511928][ T4701] usb 5-1: New USB device found, idVendor=0403, idProduct=fa03, bcdDevice=c1.80 [ 191.521086][ T4701] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.529225][ T95] usb 6-1: config 0 has an invalid interface number: 52 but max is 0 [ 191.537332][ T95] usb 6-1: config 0 has an invalid descriptor of length 148, skipping remainder of the config [ 191.547705][ T95] usb 6-1: config 0 has no interface number 0 [ 191.555007][ T6667] usb 1-1: config 0 descriptor?? [ 191.560316][ T95] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 143, changing to 11 [ 191.571670][ T95] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 1762, setting to 1024 [ 191.582828][ T95] usb 6-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 191.595740][ T95] usb 6-1: config 0 interface 52 has no altsetting 0 [ 191.602444][ T95] usb 6-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice=5c.be [ 191.611444][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.620223][ T4701] usb 5-1: config 0 descriptor?? [ 191.626703][ T6667] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 191.633532][ T6667] dvb-usb: bulk message failed: -22 (3/0) [ 191.640066][ T6667] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 191.651047][ T95] usb 6-1: config 0 descriptor?? [ 191.661933][ T6667] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 191.669068][ T6667] usb 1-1: media controller created [ 191.674473][ T6857] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 191.682287][ T4701] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 191.690330][ T4701] usb 5-1: Detected FT-X [ 191.695326][ T95] hub 6-1:0.52: bad descriptor, ignoring hub [ 191.708828][ T6667] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 191.717320][ T95] hub: probe of 6-1:0.52 failed with error -5 [ 191.732783][ T6667] dvb-usb: bulk message failed: -22 (6/0) [ 191.738550][ T6667] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 191.782464][ T6667] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input89 [ 191.798202][ T6667] dvb-usb: schedule remote query interval to 150 msecs. [ 191.805257][ T6667] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 191.814489][ T6667] usb 1-1: USB disconnect, device number 86 [ 191.881782][ T4701] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 191.903204][ T4701] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 191.912273][ T6857] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 191.924419][ T95] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.52/input/input90 [ 191.939047][ T6667] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 191.947511][ T4701] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 191.956463][ T4701] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 07:10:08 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="455723735bb720d66016268fffbfbeee0b6747071c1305a2361ac3fd7c85d2353bdeceff780674acb4a2cd7b242451141d80a137f62186de8c179821346fd338e5a1a71d7d20fca10adfd99977f3e836dd642a99a860b36eee41dce67a1496e9330fe6269aa007b0aa825d21fc810867508fcea8f15a85b7a89ec57c3d8204ad7a4400fc44d19f1deabafa7a58fbbec6f66986f72f00393cae96edf1ddc2a64e00685bea84362097f406069de67b9ac4302d40a661a504810aaeb003cf120dd668c9a2d662f88a1ee5acfb4d6f559f86b026b51f7ecb20b8ebbb0d7a3ab84b7e51eff43965c6b5aaab00003cd2f89b66cdddae2a0fbeb217ee6682996f894e0ae1174818a7ae9351b817d25dbe8b82eadb1d99ba1adc665673091fbc", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:08 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r1, 0x40305839, 0x40003f) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, &(0x7f00000000c0)="04", 0x1) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) write$hidraw(r0, &(0x7f0000000080)="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", 0x1000) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000000000)="6d16835bb96c4ac8891c6795976da8639d634d29d4ccd4b72cac3f34474f50716393fd68992ce5660bcf9a1704c4ed58ca09b13426efc8002f45c57399d23bad65fa9b111f04368ecbeb0ad8492e6ee8a5bfd8591d823e272c2e031bc2e67aa5e9374de0e31d07c2c9d0b717b5373d7d62aea3d5116e805578f8", 0x7a) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20000000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305829, 0x40003f) [ 191.979965][ T4701] usb 5-1: USB disconnect, device number 71 [ 191.993635][ T4701] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 192.004252][ T4701] ftdi_sio 5-1:0.0: device disconnected [ 192.243440][ T6667] usb 6-1: USB disconnect, device number 86 07:10:08 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) 07:10:08 executing program 4: syz_usb_connect(0x0, 0x2c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0x23, 0xcb, 0x8, 0x403, 0xfa03, 0xc180, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x68, 0xb4, 0xdb, 0x0, [@generic={0x8, 0xb, "ea008d0c7801"}]}}]}}]}}, 0x0) 07:10:09 executing program 2: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 192.661645][ T6776] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 192.681678][ T4701] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 192.771841][ T4701] usb 5-1: Using ep0 maxpacket: 8 [ 192.875084][ T6776] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 192.884177][ T6776] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.901801][ T4701] usb 5-1: New USB device found, idVendor=0403, idProduct=fa03, bcdDevice=c1.80 [ 192.908971][ T6776] usb 1-1: config 0 descriptor?? [ 192.910901][ T4701] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.925484][ T4701] usb 5-1: config 0 descriptor?? [ 192.953428][ T6776] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 192.960077][ T6776] dvb-usb: bulk message failed: -22 (3/0) [ 192.962752][ T4701] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 192.979777][ T4701] usb 5-1: Detected FT-X [ 192.985031][ T6776] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 193.031937][ T6776] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 193.039145][ T6776] usb 1-1: media controller created [ 193.048372][ T6776] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 193.063555][ T6776] dvb-usb: bulk message failed: -22 (6/0) [ 193.069446][ T6776] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 193.071671][ T95] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 193.122384][ T6776] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input91 [ 193.134354][ T6776] dvb-usb: schedule remote query interval to 150 msecs. [ 193.141345][ T6776] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 193.166246][ T6776] usb 1-1: USB disconnect, device number 87 [ 193.181807][ T4701] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 193.188687][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 193.212875][ T4701] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 193.231873][ T4701] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 193.239090][ T4701] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 193.249476][ T4701] usb 5-1: USB disconnect, device number 72 [ 193.261826][ T4701] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 193.265757][ T6776] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 193.292220][ T4701] ftdi_sio 5-1:0.0: device disconnected [ 193.321709][ T95] usb 6-1: config 0 has an invalid interface number: 52 but max is 0 [ 193.329846][ T95] usb 6-1: config 0 has an invalid descriptor of length 148, skipping remainder of the config [ 193.340186][ T95] usb 6-1: config 0 has no interface number 0 [ 193.347153][ T95] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 143, changing to 11 [ 193.358408][ T95] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 1762, setting to 1024 [ 193.369566][ T95] usb 6-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 193.382821][ T95] usb 6-1: config 0 interface 52 has no altsetting 0 [ 193.389528][ T95] usb 6-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice=5c.be [ 193.398599][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.407851][ T95] usb 6-1: config 0 descriptor?? [ 193.431733][ T6886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 193.452341][ T95] hub 6-1:0.52: bad descriptor, ignoring hub [ 193.458462][ T95] hub: probe of 6-1:0.52 failed with error -5 [ 193.651995][ T6857] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 193.662701][ T95] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.52/input/input92 [ 193.712518][ T95] usb 6-1: USB disconnect, device number 87 07:10:10 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) 07:10:10 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:10 executing program 2: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:10 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) 07:10:10 executing program 4: syz_usb_connect(0x0, 0x2c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0x23, 0xcb, 0x8, 0x403, 0xfa03, 0xc180, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x68, 0xb4, 0xdb, 0x0, [@generic={0x8, 0xb, "ea008d0c7801"}]}}]}}]}}, 0x0) 07:10:10 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 194.291681][ T6776] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 194.321658][ T12] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 194.329332][ T94] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 194.421817][ T94] usb 6-1: Using ep0 maxpacket: 8 [ 194.427117][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 194.541737][ T6776] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 194.550852][ T6776] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.558989][ T94] usb 6-1: config 0 has an invalid interface number: 52 but max is 0 [ 194.567111][ T94] usb 6-1: config 0 has an invalid descriptor of length 148, skipping remainder of the config [ 194.577405][ T94] usb 6-1: config 0 has no interface number 0 [ 194.583562][ T12] usb 5-1: New USB device found, idVendor=0403, idProduct=fa03, bcdDevice=c1.80 [ 194.592649][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.601881][ T6776] usb 1-1: config 0 descriptor?? [ 194.607201][ T94] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 143, changing to 11 [ 194.618455][ T94] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 1762, setting to 1024 [ 194.629625][ T94] usb 6-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 194.642558][ T94] usb 6-1: config 0 interface 52 has no altsetting 0 [ 194.649279][ T94] usb 6-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice=5c.be [ 194.658321][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.667037][ T12] usb 5-1: config 0 descriptor?? [ 194.673925][ T6776] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 194.680560][ T6776] dvb-usb: bulk message failed: -22 (3/0) [ 194.687318][ T6776] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 194.697786][ T94] usb 6-1: config 0 descriptor?? [ 194.711876][ T6776] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 194.719039][ T6776] usb 1-1: media controller created [ 194.724452][ T6909] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 194.725417][ T12] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 194.742416][ T94] hub 6-1:0.52: bad descriptor, ignoring hub [ 194.748482][ T94] hub: probe of 6-1:0.52 failed with error -5 [ 194.758627][ T6776] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 194.767459][ T12] usb 5-1: Detected FT-X [ 194.778428][ T6776] dvb-usb: bulk message failed: -22 (6/0) [ 194.784241][ T6776] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 194.832422][ T6776] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input93 [ 194.845659][ T6776] dvb-usb: schedule remote query interval to 150 msecs. [ 194.852690][ T6776] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 194.882933][ T6776] usb 1-1: USB disconnect, device number 88 07:10:11 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 194.942942][ T6909] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 194.953046][ T94] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.52/input/input94 [ 194.965396][ T12] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 195.004048][ T12] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 195.022084][ T12] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 07:10:11 executing program 2: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 195.044291][ T12] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 195.088940][ T12] usb 5-1: USB disconnect, device number 73 [ 195.118834][ T12] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 195.147672][ T6776] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 195.165015][ T12] ftdi_sio 5-1:0.0: device disconnected [ 195.313354][ T95] usb 6-1: USB disconnect, device number 88 07:10:12 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:12 executing program 4: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:12 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) 07:10:12 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 196.191688][ T95] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 196.281754][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 196.421677][ T95] usb 6-1: config 0 has an invalid interface number: 52 but max is 0 [ 196.429814][ T95] usb 6-1: config 0 has an invalid descriptor of length 148, skipping remainder of the config [ 196.440091][ T95] usb 6-1: config 0 has no interface number 0 [ 196.446366][ T95] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 143, changing to 11 [ 196.457612][ T95] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 1762, setting to 1024 [ 196.468742][ T95] usb 6-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 196.481636][ T95] usb 6-1: config 0 interface 52 has no altsetting 0 [ 196.488333][ T95] usb 6-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice=5c.be [ 196.497423][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.531539][ T95] usb 6-1: config 0 descriptor?? [ 196.551747][ T6941] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 196.572347][ T95] hub 6-1:0.52: bad descriptor, ignoring hub [ 196.578469][ T95] hub: probe of 6-1:0.52 failed with error -5 [ 196.772821][ T6941] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 196.782645][ T95] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.52/input/input95 07:10:13 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="120100009ccd5e08cb060700be5c000000010902240001000020000904340102096de70009058acfe2368f7df1940000dca5a1a80a711cb100000080a576046436e6dc2c235ad8df40b7be90e3d597772a2b977522380aafaad6ce954746fc74159cffeef34e6aabe108652328ff1f93b520a8527ff596318d3e716a4ef688435e41fba0ece0c0a0fc4cdda455875667973b24d1a8a1452dc15800adc21774350d66cb3602f3000000000000000000000000007c768c686a321026db9eb96c3a880c6e91f542cb9cb9784f2e35acef2ecacbfef17b5f190079d9bca30777c798b7d1af1994a79513c266dc49878a8a3f44427b7bc069924d64fe7a5968dcd5c0dc"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) 07:10:13 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:13 executing program 4: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:13 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) 07:10:13 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 197.103783][ T12] usb 6-1: USB disconnect, device number 89 [ 197.311765][ T6776] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 197.551777][ T6776] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 197.560859][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.570522][ T6776] usb 3-1: config 0 descriptor?? [ 197.613824][ T6776] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 197.620534][ T6776] dvb-usb: bulk message failed: -22 (3/0) [ 197.627243][ T6776] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 197.651892][ T6776] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) 07:10:14 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) [ 197.659137][ T6776] usb 3-1: media controller created [ 197.668442][ T6776] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 197.685798][ T6776] dvb-usb: bulk message failed: -22 (6/0) [ 197.691677][ T6776] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 197.732438][ T6776] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input96 [ 197.744860][ T6776] dvb-usb: schedule remote query interval to 150 msecs. [ 197.751857][ T6776] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 197.825090][ T6776] usb 3-1: USB disconnect, device number 53 [ 197.922389][ T6776] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. 07:10:14 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 197.971752][ T12] usb 6-1: new high-speed USB device number 90 using dummy_hcd 07:10:14 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 198.062059][ T12] usb 6-1: Using ep0 maxpacket: 8 07:10:14 executing program 4: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x642c00) r0 = syz_open_dev$hidraw(0x0, 0x4, 0xc2a42) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4094, 0xffe) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r2, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000400)="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", 0x92) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000300)=""/181) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r4, &(0x7f0000000080)='\x00', 0xfffffffffffffeb5) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) read$hidraw(r5, &(0x7f0000000540)=""/209, 0xd1) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 198.181804][ T12] usb 6-1: config 0 has an invalid interface number: 52 but max is 0 [ 198.189921][ T12] usb 6-1: config 0 has an invalid descriptor of length 148, skipping remainder of the config [ 198.200210][ T12] usb 6-1: config 0 has no interface number 0 [ 198.206642][ T12] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 143, changing to 11 [ 198.217900][ T12] usb 6-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 1762, setting to 1024 [ 198.229074][ T12] usb 6-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 198.242333][ T12] usb 6-1: config 0 interface 52 has no altsetting 0 [ 198.249031][ T12] usb 6-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice=5c.be [ 198.258099][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.271472][ T12] usb 6-1: config 0 descriptor?? [ 198.291731][ T6969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 198.312357][ T12] hub 6-1:0.52: bad descriptor, ignoring hub [ 198.318424][ T12] hub: probe of 6-1:0.52 failed with error -5 07:10:15 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 198.526955][ T6969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 198.542563][ T12] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.52/input/input97 [ 198.741702][ T6776] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 198.863497][ T12] usb 6-1: USB disconnect, device number 90 [ 198.951715][ T6776] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 198.960805][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.970150][ T6776] usb 3-1: config 0 descriptor?? 07:10:15 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) 07:10:15 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a190eb1e040000010902240001000010000904410002ff5d010009050f1f00000000000905830300911b00000000630acdbf0700c39cd7dd471c5186d3a71174e56d3046f1a9a6df48b3f5db1c4edbae942b3969080c255ec41451a6ed646d94f80000000000000000510e89cbbdf4364afbb82017a0ce7557d5954b57f0984a5a3a5dc7f6505cc0e71bd710f4539c5782a3da9ee1dddccf5324a1e6c23969f6fb6e856da537acb0338f6ff0a76ccc0933e70c4ad32af3c3bd930e7d9a1d0536df7526e54efdb85128c16b3b69276899fa021049887a8134e16c7e5b6aa6536824c32e199ae9f64f65b6ac5e6d4516ecfc37fa74c0d3db"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 199.013367][ T6776] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 199.020039][ T6776] dvb-usb: bulk message failed: -22 (3/0) [ 199.042742][ T6776] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 199.082255][ T6776] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 199.089392][ T6776] usb 3-1: media controller created [ 199.098744][ T6776] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 199.137701][ T6776] dvb-usb: bulk message failed: -22 (6/0) [ 199.143632][ T6776] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 199.182727][ T6776] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input98 [ 199.194834][ T6776] dvb-usb: schedule remote query interval to 150 msecs. [ 199.201890][ T6776] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 199.227144][ T6776] usb 3-1: USB disconnect, device number 54 [ 199.311679][ T95] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 199.325980][ T6776] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 199.334409][ T94] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 199.551787][ T94] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 199.551797][ T95] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 199.551814][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.560911][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.571913][ T95] usb 4-1: config 0 descriptor?? [ 199.592137][ T94] usb 1-1: config 0 descriptor?? [ 199.633568][ T94] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 199.638972][ T95] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 199.640302][ T94] dvb-usb: bulk message failed: -22 (3/0) [ 199.654112][ T94] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 199.663670][ T95] dvb-usb: bulk message failed: -22 (3/0) [ 199.670109][ T95] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 199.681898][ T94] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 199.689042][ T94] usb 1-1: media controller created [ 199.692048][ T95] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 199.701377][ T95] usb 4-1: media controller created [ 199.706143][ T94] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 199.720379][ T95] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 199.740897][ T95] dvb-usb: bulk message failed: -22 (6/0) [ 199.746767][ T95] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 199.749458][ T94] dvb-usb: bulk message failed: -22 (6/0) [ 199.759757][ T94] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 199.792248][ T95] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input99 [ 199.804355][ T95] dvb-usb: schedule remote query interval to 150 msecs. [ 199.811535][ T95] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 199.812555][ T94] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input100 [ 199.852261][ T95] usb 4-1: USB disconnect, device number 82 [ 199.858458][ T94] dvb-usb: schedule remote query interval to 150 msecs. [ 199.865516][ T94] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 199.875700][ T94] usb 1-1: USB disconnect, device number 89 [ 199.931565][ T95] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. 07:10:16 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x1, 0x517303) ioctl$HIDIOCGREPORT(r0, 0x400c4807, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) 07:10:16 executing program 4: r0 = syz_usb_connect(0x0, 0x181, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000080)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:10:16 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000076d74d089c0e0000967c0808000109021b000100000000090400000900ce7f000905850b0015000000"], 0x0) 07:10:16 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 200.002271][ T94] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 200.331662][ T6776] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 200.332371][ T4701] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 200.351683][ T12] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 200.421756][ T6776] usb 6-1: Using ep0 maxpacket: 8 07:10:17 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) 07:10:17 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 200.446591][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 200.541756][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 200.552743][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1280, setting to 1024 [ 200.563793][ T6776] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 200.571723][ T4701] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 200.576665][ T12] usb 5-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 200.585659][ T4701] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.593106][ T4701] usb 3-1: config 0 descriptor?? [ 200.594775][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.617324][ T12] usb 5-1: config 0 descriptor?? [ 200.666609][ T4701] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 200.677150][ T4701] dvb-usb: bulk message failed: -22 (3/0) [ 200.690356][ T4701] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 200.711881][ T4701] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 200.719070][ T4701] usb 3-1: media controller created [ 200.731857][ T6776] usb 6-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=7c.96 [ 200.732158][ T4701] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 200.740942][ T6776] usb 6-1: New USB device strings: Mfr=8, Product=8, SerialNumber=0 [ 200.757296][ T6776] usb 6-1: Product: syz [ 200.761463][ T6776] usb 6-1: Manufacturer: syz [ 200.766082][ T4701] dvb-usb: bulk message failed: -22 (6/0) [ 200.766583][ T6775] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 200.771990][ T4701] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 200.779574][ T94] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 200.831200][ T4701] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input101 [ 200.843533][ T6776] usb 6-1: config 0 descriptor?? [ 200.843755][ T4701] dvb-usb: schedule remote query interval to 150 msecs. [ 200.855558][ T4701] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 200.861805][ T7008] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 200.869753][ T4701] usb 3-1: USB disconnect, device number 55 [ 200.982052][ T4701] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 201.001759][ T6775] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 201.010848][ T6775] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.020626][ T6775] usb 4-1: config 0 descriptor?? [ 201.031811][ T94] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 201.041031][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.050460][ T94] usb 1-1: config 0 descriptor?? [ 201.063360][ T6775] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 201.069999][ T6775] dvb-usb: bulk message failed: -22 (3/0) [ 201.076746][ T6775] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 201.093436][ T94] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 201.100163][ T94] dvb-usb: bulk message failed: -22 (3/0) [ 201.106304][ T6775] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 201.114327][ T94] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 201.123701][ T6775] usb 4-1: media controller created [ 201.132950][ T6775] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 201.147562][ T6775] dvb-usb: bulk message failed: -22 (6/0) [ 201.153416][ T6775] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 201.160542][ T6776] Registered IR keymap rc-streamzap [ 201.167449][ T94] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 201.174605][ T94] usb 1-1: media controller created [ 201.185641][ T94] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 201.200108][ T94] dvb-usb: bulk message failed: -22 (6/0) [ 201.205956][ T94] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 201.213840][ T6775] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input103 [ 201.225865][ T6775] dvb-usb: schedule remote query interval to 150 msecs. [ 201.232882][ T6775] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 201.240797][ T6776] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5-sz still not available [ 201.253121][ T6776] rc rc0: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 201.266452][ T94] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input104 [ 201.278989][ T6776] input: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input102 [ 201.289939][ T4701] usb 4-1: USB disconnect, device number 83 [ 201.292612][ T94] dvb-usb: schedule remote query interval to 150 msecs. [ 201.304896][ T94] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 201.318166][ T94] usb 1-1: USB disconnect, device number 90 [ 201.331707][ T12] peak_usb 5-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 201.404544][ T6776] streamzap 6-1:0.0: Registered on usb6:91 [ 201.418085][ T6776] usb 6-1: USB disconnect, device number 91 [ 201.427032][ T4701] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. 07:10:18 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c80)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 201.504867][ T94] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 201.513776][ T12] peak_usb: probe of 5-1:0.0 failed with error -71 [ 201.525132][ T12] usb 5-1: USB disconnect, device number 74 [ 201.781644][ T95] usb 3-1: new high-speed USB device number 56 using dummy_hcd 07:10:18 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 201.871702][ T95] usb 3-1: Using ep0 maxpacket: 8 07:10:18 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000008656a40d8050a81bdd5000000010902120001000000000904000000fc3007007c9daa97a858cffafa3a8cd74e3ad8"], 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/4096) [ 201.961713][ T6776] usb 6-1: new high-speed USB device number 92 using dummy_hcd [ 201.991748][ T95] usb 3-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 202.000854][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.010513][ T95] usb 3-1: config 0 descriptor?? [ 202.061868][ T6776] usb 6-1: Using ep0 maxpacket: 8 [ 202.101779][ T12] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 202.191665][ T4701] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 202.191748][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 202.210234][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1280, setting to 1024 [ 202.211653][ T6667] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 202.221294][ T6776] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 202.241688][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 202.261844][ T95] wusb-cbaf 3-1:0.0: Not enough data to decode association info header (0 vs 5 bytes required) [ 202.371792][ T12] usb 5-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 202.380894][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.388961][ T6776] usb 6-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=7c.96 [ 202.397998][ T6776] usb 6-1: New USB device strings: Mfr=8, Product=8, SerialNumber=0 [ 202.405996][ T6776] usb 6-1: Product: syz [ 202.410154][ T6776] usb 6-1: Manufacturer: syz [ 202.416360][ T12] usb 5-1: config 0 descriptor?? [ 202.421734][ T4701] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 202.422661][ T6776] usb 6-1: config 0 descriptor?? [ 202.430830][ T4701] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.443788][ T6667] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=d5.bd [ 202.452857][ T6667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.461823][ T7008] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 202.462155][ T6667] usb 1-1: config 0 descriptor?? [ 202.484114][ T4701] usb 4-1: config 0 descriptor?? [ 202.489604][ T95] usb 3-1: USB disconnect, device number 56 [ 202.523484][ T4701] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 202.530133][ T4701] dvb-usb: bulk message failed: -22 (3/0) [ 202.537527][ T6667] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 202.547731][ T6667] dvb-usb: bulk message failed: -22 (3/0) [ 202.555637][ T6667] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 202.565274][ T4701] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 202.592205][ T4701] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 202.599738][ T6667] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 202.607471][ T4701] usb 4-1: media controller created [ 202.612968][ T6667] usb 1-1: media controller created [ 202.628517][ T4701] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 202.639818][ T6667] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 202.658449][ T4701] dvb-usb: bulk message failed: -22 (6/0) [ 202.664450][ T4701] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' 07:10:19 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000076d74d089c0e0000967c0808000109021b000100000000090400000900ce7f000905850b0015000000"], 0x0) [ 202.673942][ T6667] dvb-usb: bulk message failed: -22 (6/0) [ 202.679731][ T6667] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 202.712663][ T4701] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input105 [ 202.724737][ T6667] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input106 [ 202.746802][ T6667] dvb-usb: schedule remote query interval to 150 msecs. [ 202.753953][ T6667] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 202.772904][ T6776] Registered IR keymap rc-streamzap [ 202.775888][ T4701] dvb-usb: schedule remote query interval to 150 msecs. [ 202.785101][ T4701] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 202.794596][ T6667] usb 1-1: USB disconnect, device number 91 [ 202.802420][ T4701] usb 4-1: USB disconnect, device number 84 [ 202.831663][ T6776] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5-sz still not available [ 202.843691][ T6776] rc rc0: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 202.873081][ T6776] input: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input107 [ 202.884775][ T6667] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. 07:10:19 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) [ 202.931743][ T12] peak_usb 5-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 202.971261][ T6776] streamzap 6-1:0.0: Registered on usb6:92 [ 202.975017][ T4701] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 202.985928][ T6776] usb 6-1: USB disconnect, device number 92 07:10:19 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 203.101837][ T12] peak_usb: probe of 5-1:0.0 failed with error -71 [ 203.116244][ T12] usb 5-1: USB disconnect, device number 75 [ 203.281659][ T94] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 203.371743][ T94] usb 3-1: Using ep0 maxpacket: 8 07:10:19 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xec, 0x87, 0x3d, 0x40, 0x187f, 0x600, 0xe578, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x0, 0x2, 0xb8, 0x86, 0x13, 0x0, [], [{{0x9, 0x5, 0x9}}, {{0x9, 0x5, 0x9}}]}}]}}]}}, 0x0) [ 203.440160][ T6776] usb 6-1: new high-speed USB device number 93 using dummy_hcd 07:10:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x6, 0x141c41) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305829, 0x0) write$hidraw(r4, 0x0, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000740)=ANY=[@ANYBLOB]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hiddev(0x0, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x3, 0x1af7fd) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc", 0xcd) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) r8 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCGREPORT(r8, 0x400c4807, &(0x7f0000000400)={0x3, 0x1, 0x1}) ioctl$HIDIOCGRAWPHYS(r3, 0x80404805, &(0x7f0000000140)) read$hidraw(r7, &(0x7f0000003200)=""/4096, 0xffffffad) [ 203.482271][ T12] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 203.491931][ T94] usb 3-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 203.501022][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.514651][ T94] usb 3-1: config 0 descriptor?? [ 203.571840][ T6776] usb 6-1: Using ep0 maxpacket: 8 [ 203.691847][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 203.702803][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1280, setting to 1024 [ 203.713932][ T6776] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 203.726795][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:10:20 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c80)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 203.737716][ T12] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 203.746766][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.761718][ T4701] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 203.771700][ T94] wusb-cbaf 3-1:0.0: Cannot get available association types: -71 [ 203.779435][ T94] wusb-cbaf 3-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 203.791060][ T12] usb 5-1: config 0 descriptor?? [ 203.812056][ T94] wusb-cbaf: probe of 3-1:0.0 failed with error -71 [ 203.831762][ T94] usb 3-1: USB disconnect, device number 57 [ 203.881783][ T6776] usb 6-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=7c.96 [ 203.890858][ T6776] usb 6-1: New USB device strings: Mfr=8, Product=8, SerialNumber=0 [ 203.898970][ T6776] usb 6-1: Product: syz [ 203.903154][ T6776] usb 6-1: Manufacturer: syz [ 203.913287][ T6776] usb 6-1: config 0 descriptor?? [ 203.931725][ T7064] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 203.971708][ T4701] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 07:10:20 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 203.980211][ T4701] usb 1-1: config 0 has no interface number 0 [ 203.986697][ T4701] usb 1-1: config 0 interface 251 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 203.996671][ T4701] usb 1-1: config 0 interface 251 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 204.007408][ T4701] usb 1-1: New USB device found, idVendor=187f, idProduct=0600, bcdDevice=e5.78 [ 204.016474][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.041653][ T4701] usb 1-1: config 0 descriptor?? [ 204.083958][ T4701] smsusb:smsusb_probe: board id=18, interface number 251 [ 204.201683][ T94] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 204.231857][ T6776] Registered IR keymap rc-streamzap [ 204.271708][ T6776] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5-sz still not available [ 204.282593][ T6776] rc rc0: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 204.287472][ T4701] usb 1-1: USB disconnect, device number 92 [ 204.296574][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 204.306898][ T6776] input: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input108 [ 204.320758][ T6776] streamzap 6-1:0.0: Registered on usb6:93 [ 204.328596][ T6776] usb 6-1: USB disconnect, device number 93 [ 204.421834][ T94] usb 3-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 204.431002][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:10:21 executing program 3: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 204.465803][ T94] usb 3-1: config 0 descriptor?? [ 204.622522][ T12] keytouch 0003:0926:3333.0030: fixing up Keytouch IEC report descriptor [ 204.633412][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0030/input/input109 07:10:21 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000076d74d089c0e0000967c0808000109021b000100000000090400000900ce7f000905850b0015000000"], 0x0) [ 204.724883][ T94] wusb-cbaf 3-1:0.0: Not enough data to decode association info header (0 vs 5 bytes required) [ 204.736774][ T12] keytouch 0003:0926:3333.0030: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 204.935040][ T6667] usb 3-1: USB disconnect, device number 58 07:10:21 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 204.981668][ T4701] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 205.062693][ T12] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 205.071795][ T4701] usb 6-1: Using ep0 maxpacket: 8 [ 205.191726][ T4701] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 205.202707][ T4701] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1280, setting to 1024 [ 205.213795][ T4701] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 205.281772][ T12] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 205.290022][ T12] usb 1-1: config 0 has no interface number 0 [ 205.303504][ T12] usb 1-1: config 0 interface 251 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 205.313356][ T12] usb 1-1: config 0 interface 251 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 205.324207][ T12] usb 1-1: New USB device found, idVendor=187f, idProduct=0600, bcdDevice=e5.78 [ 205.333268][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.341902][ T4701] usb 6-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=7c.96 [ 205.346529][ T12] usb 1-1: config 0 descriptor?? [ 205.351257][ T4701] usb 6-1: New USB device strings: Mfr=8, Product=8, SerialNumber=0 [ 205.364237][ T4701] usb 6-1: Product: syz [ 205.368395][ T4701] usb 6-1: Manufacturer: syz 07:10:22 executing program 3: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 205.378921][ T4701] usb 6-1: config 0 descriptor?? [ 205.393699][ T12] smsusb:smsusb_probe: board id=18, interface number 251 [ 205.402918][ T7122] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 205.416373][ T6667] usb 5-1: USB disconnect, device number 76 07:10:22 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c80)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:10:22 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xec, 0x87, 0x3d, 0x40, 0x187f, 0x600, 0xe578, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x0, 0x2, 0xb8, 0x86, 0x13, 0x0, [], [{{0x9, 0x5, 0x9}}, {{0x9, 0x5, 0x9}}]}}]}}]}}, 0x0) [ 205.611398][ T12] usb 1-1: USB disconnect, device number 93 [ 205.691836][ T4701] Registered IR keymap rc-streamzap [ 205.741732][ T4701] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5-sz still not available [ 205.752703][ T4701] rc rc0: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 205.774844][ T4701] input: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input110 [ 205.787860][ T95] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 205.796947][ T4701] streamzap 6-1:0.0: Registered on usb6:94 [ 205.804654][ T4701] usb 6-1: USB disconnect, device number 94 [ 205.811657][ C1] streamzap 6-1:0.0: urb terminated, status: -108 [ 205.881710][ T95] usb 3-1: Using ep0 maxpacket: 8 [ 206.001756][ T95] usb 3-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 206.010938][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.022477][ T95] usb 3-1: config 0 descriptor?? [ 206.061699][ T12] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 206.181730][ T6667] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 206.281716][ T95] wusb-cbaf 3-1:0.0: Not enough data to decode association info header (0 vs 5 bytes required) [ 206.301756][ T12] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 206.309978][ T12] usb 1-1: config 0 has no interface number 0 [ 206.316139][ T12] usb 1-1: config 0 interface 251 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 206.326243][ T12] usb 1-1: config 0 interface 251 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 206.336952][ T12] usb 1-1: New USB device found, idVendor=187f, idProduct=0600, bcdDevice=e5.78 [ 206.345994][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.355162][ T12] usb 1-1: config 0 descriptor?? [ 206.391864][ T6667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.402785][ T6667] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 206.403478][ T12] smsusb:smsusb_probe: board id=18, interface number 251 [ 206.411845][ T6667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.427471][ T6667] usb 5-1: config 0 descriptor?? [ 206.490979][ T95] usb 3-1: USB disconnect, device number 59 [ 206.613389][ T4701] usb 1-1: USB disconnect, device number 94 07:10:23 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) 07:10:23 executing program 3: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:23 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r0, &(0x7f0000006280)=""/4105, 0x1009) syz_open_dev$hidraw(0x0, 0xfffffffffffffffd, 0x202) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x1000001d1) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x6, 0x210000) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1b, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x100000020, 0x1) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCSFEATURE(r2, 0xc0404806, &(0x7f0000000040)="d0310ce2d7655a884f841ba0eb4662cd4e1a5aa1ca2f9a12efffb712ead84ed577ba0649c17105adfaa3d851a45de68d89150e86ba9e5fe0f6f24b6656beb61f3a82c0f85c802981e1d21bacb8bd195c9687443c205839c975dbf9b608814bddc05b0cc7beaf1f5cbf7477f719f778d78712c65fc58e80079c11200e0a83872e0173aab9ca2f641d0f14f6dee02643544ffd997ba073ca3f") r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x44) write$hidraw(r4, &(0x7f0000000140)="7993531d1bb56608f9f9dd64a1de", 0xe) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0xf000000, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000280)="3aa1c17e00a3377bf1dd3535a9f6f50b8582595345e24e49bf892fa8096bd8", 0x1f) write$hidraw(r7, 0x0, 0x0) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r8, &(0x7f0000000400)="a615f95c9f17fc2f8b89f341209d2819938e2b5fa0c0605cc65c059e1f1be9f2de0f76e331ba8194f5effa011bd1f2ad508af72e1db6eac424c863b255fa28f27b4639d857ffc8a9ec2812cdde3d87876be4f6a72677c408678299f8caa155c070472561be568d16d6cb2774ffff0000000000007abb1ad123fd31d29f50f63fc5112a0000000000000000000000007df835578eb450d8ccd8f002607071f69ec25157f849a720a981094e73f687b5751cb6451f14cd2e56b92dc2e83c6c701b320cf44287a8e8234f90f5bfe33383", 0xcf) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) 07:10:23 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000076d74d089c0e0000967c0808000109021b000100000000090400000900ce7f000905850b0015000000"], 0x0) [ 206.891701][ T6667] usbhid 5-1:0.0: can't add hid device: -71 [ 206.897709][ T6667] usbhid: probe of 5-1:0.0 failed with error -71 [ 206.912748][ T6667] usb 5-1: USB disconnect, device number 77 07:10:23 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c80)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:10:23 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xec, 0x87, 0x3d, 0x40, 0x187f, 0x600, 0xe578, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x0, 0x2, 0xb8, 0x86, 0x13, 0x0, [], [{{0x9, 0x5, 0x9}}, {{0x9, 0x5, 0x9}}]}}]}}]}}, 0x0) [ 207.111662][ T4701] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 207.201771][ T4701] usb 6-1: Using ep0 maxpacket: 8 [ 207.281653][ T12] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 207.291775][ T6667] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 207.331727][ T4701] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 207.342692][ T4701] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1280, setting to 1024 [ 207.353862][ T4701] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 207.371713][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 207.431664][ T95] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 207.481783][ T4701] usb 6-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=7c.96 [ 207.490855][ T4701] usb 6-1: New USB device strings: Mfr=8, Product=8, SerialNumber=0 [ 207.498901][ T4701] usb 6-1: Product: syz [ 207.501727][ T12] usb 3-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 207.503120][ T4701] usb 6-1: Manufacturer: syz [ 207.512158][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.517572][ T12] usb 3-1: config 0 descriptor?? [ 207.524876][ T6667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.540623][ T6667] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 207.549666][ T6667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.558889][ T6667] usb 5-1: config 0 descriptor?? [ 207.565567][ T4701] usb 6-1: config 0 descriptor?? [ 207.581696][ T7153] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 207.711735][ T95] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 207.719954][ T95] usb 1-1: config 0 has no interface number 0 [ 207.726118][ T95] usb 1-1: config 0 interface 251 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 207.735938][ T95] usb 1-1: config 0 interface 251 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 207.746656][ T95] usb 1-1: New USB device found, idVendor=187f, idProduct=0600, bcdDevice=e5.78 [ 207.755696][ T95] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.764963][ T95] usb 1-1: config 0 descriptor?? [ 207.791728][ T12] wusb-cbaf 3-1:0.0: Not enough data to decode association info header (0 vs 5 bytes required) 07:10:24 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) 07:10:24 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x200, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000087f04ffff000000000001090224000100000000090400006f03000000092100000001222200090581030000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000580)=ANY=[@ANYBLOB="00002b0000002b00c55476604a338892"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000440)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000040)={0x2, 0xffffffff}) [ 207.818047][ T95] smsusb:smsusb_probe: board id=18, interface number 251 [ 207.871887][ T4701] Registered IR keymap rc-streamzap [ 207.941686][ T4701] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5-sz still not available [ 207.952516][ T4701] rc rc0: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 207.965667][ T4701] input: Streamzap PC Remote Infrared Receiver (0e9c:0000) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input111 [ 207.979976][ T4701] streamzap 6-1:0.0: Registered on usb6:95 [ 207.987650][ T4701] usb 6-1: USB disconnect, device number 95 [ 208.029546][ T95] usb 3-1: USB disconnect, device number 60 [ 208.042593][ T6670] usb 1-1: USB disconnect, device number 95 [ 208.151671][ T12] usb 4-1: new high-speed USB device number 85 using dummy_hcd 07:10:24 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 208.371752][ T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 208.382706][ T12] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 208.391915][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.401241][ T12] usb 4-1: config 0 descriptor?? [ 208.412235][ T6667] keytouch 0003:0926:3333.0031: fixing up Keytouch IEC report descriptor [ 208.423889][ T6667] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0031/input/input112 07:10:25 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xec, 0x87, 0x3d, 0x40, 0x187f, 0x600, 0xe578, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x0, 0x2, 0xb8, 0x86, 0x13, 0x0, [], [{{0x9, 0x5, 0x9}}, {{0x9, 0x5, 0x9}}]}}]}}]}}, 0x0) 07:10:25 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x73, 0xb6, 0xf0, 0x10, 0xccd, 0x10a3, 0xf453, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x77, 0xea, 0xcb}}]}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000003, 0x541400) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(0x0, 0x3, 0x0) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hidraw(0x0, 0x2, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(0xffffffffffffffff, 0x0, 0xeffdffff) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x3, 0x12d43d) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/156, 0x9c) ioctl$HIDIOCGREPORT(r3, 0x400c4807, &(0x7f0000000280)={0x81, 0x3}) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r4, &(0x7f0000000040)="8b0fffe7859127c204bfa83249043611f647be7fc9b4", 0x16) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 208.518263][ T6667] keytouch 0003:0926:3333.0031: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 208.641680][ T94] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 208.731755][ T94] usb 6-1: Using ep0 maxpacket: 16 [ 208.851765][ T6776] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 208.859529][ T94] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 208.868623][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.878003][ T94] usb 6-1: config 0 descriptor?? [ 208.881944][ T6667] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 208.991718][ T6667] usb 3-1: Using ep0 maxpacket: 16 [ 209.081707][ T6776] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 209.089946][ T6776] usb 1-1: config 0 has no interface number 0 [ 209.096071][ T6776] usb 1-1: config 0 interface 251 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 209.105905][ T6776] usb 1-1: config 0 interface 251 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 209.116618][ T6776] usb 1-1: New USB device found, idVendor=187f, idProduct=0600, bcdDevice=e5.78 [ 209.121736][ T6667] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 209.125693][ T6776] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.133354][ T6776] usb 1-1: config 0 descriptor?? [ 209.134760][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.150585][ T6667] usb 3-1: config 0 descriptor?? [ 209.173259][ T4701] usb 5-1: USB disconnect, device number 78 [ 209.193588][ T6776] smsusb:smsusb_probe: board id=18, interface number 251 [ 209.222808][ T12] keytouch 0003:0926:3333.0032: fixing up Keytouch IEC report descriptor [ 209.233846][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0032/input/input113 [ 209.351708][ T94] airspy 6-1:0.0: Board ID: 00 [ 209.356557][ T94] airspy 6-1:0.0: Firmware version: [ 209.381319][ T12] keytouch 0003:0926:3333.0032: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 209.409816][ T12] usb 1-1: USB disconnect, device number 96 [ 209.572027][ T94] airspy 6-1:0.0: usb_control_msg() failed -71 request 11 [ 209.586611][ T94] airspy 6-1:0.0: Registered as swradio0 [ 209.592670][ T94] airspy 6-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 209.604299][ T94] usb 6-1: USB disconnect, device number 96 [ 209.671728][ T6667] usb read operation failed. (-71) 07:10:26 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) [ 209.692729][ T6667] usb write operation failed. (-71) [ 209.711710][ T6667] usb write operation failed. (-71) [ 209.741719][ T6667] usb write operation failed. (-71) [ 209.746988][ T6667] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 209.772772][ T6667] usb 3-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 209.782755][ T6667] usb 3-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 209.799668][ T6667] dvb_usb_az6007: probe of 3-1:0.0 failed with error -2 [ 209.801463][ T6667] usb 3-1: USB disconnect, device number 61 07:10:26 executing program 0: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000740)={0x3, 0x2, 0x100, 0x4, "61070f61e1f707d109144583232b1cc55b850affa540731c204510f68748d48c"}) read$hiddev(r0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x6628, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r3, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r4, &(0x7f0000003200)=""/4096, 0xffffffad) [ 209.981673][ T6776] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 210.032886][ T6667] usb 4-1: USB disconnect, device number 85 [ 210.191760][ T6776] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 210.202814][ T6776] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 210.211877][ T6776] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.221803][ T6776] usb 5-1: config 0 descriptor?? [ 210.321647][ T94] usb 6-1: new high-speed USB device number 97 using dummy_hcd 07:10:27 executing program 0: syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x258, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x12fa7e) write$hidraw(r0, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x600000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40010f) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r3, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r4, 0x40305829, 0x4001e0) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r7, 0x40305828, 0x400104) write$hidraw(r7, &(0x7f00000001c0), 0x0) ioctl$HIDIOCGRDESCSIZE(r7, 0x80044801, &(0x7f0000000080)) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e05595345e24ea72cf22da8cf6bd8605cc6dd64", 0x34e00) [ 210.411700][ T94] usb 6-1: Using ep0 maxpacket: 16 [ 210.421745][ T12] usb 3-1: new high-speed USB device number 62 using dummy_hcd 07:10:27 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) [ 210.511768][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 210.531757][ T94] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 210.540850][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.550495][ T94] usb 6-1: config 0 descriptor?? [ 210.631755][ T12] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 210.640817][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.650219][ T12] usb 3-1: config 0 descriptor?? 07:10:27 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0xd8, 0x18, 0xac, 0x20, 0x93a, 0x262a, 0x3342, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3d, 0x45, 0xd3}}]}}]}}, 0x0) [ 210.851677][ T6667] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 210.851732][ T94] airspy 6-1:0.0: Board ID: 00 [ 210.864138][ T94] airspy 6-1:0.0: Firmware version: 07:10:27 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) 07:10:27 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 211.042815][ T6776] keytouch 0003:0926:3333.0033: fixing up Keytouch IEC report descriptor [ 211.062747][ T94] airspy 6-1:0.0: usb_control_msg() failed -71 request 11 [ 211.070703][ T94] airspy 6-1:0.0: Registered as swradio0 [ 211.076467][ T94] airspy 6-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 211.081771][ T6667] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.097662][ T6667] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 211.100915][ T6776] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0033/input/input114 [ 211.106725][ T6667] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.131668][ T12] usb read operation failed. (-71) 07:10:27 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x73, 0xb6, 0xf0, 0x10, 0xccd, 0x10a3, 0xf453, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x77, 0xea, 0xcb}}]}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000003, 0x541400) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(0x0, 0x3, 0x0) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hidraw(0x0, 0x2, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(0xffffffffffffffff, 0x0, 0xeffdffff) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x3, 0x12d43d) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/156, 0x9c) ioctl$HIDIOCGREPORT(r3, 0x400c4807, &(0x7f0000000280)={0x81, 0x3}) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r4, &(0x7f0000000040)="8b0fffe7859127c204bfa83249043611f647be7fc9b4", 0x16) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 211.151694][ T12] usb write operation failed. (-71) [ 211.154189][ T6667] usb 4-1: config 0 descriptor?? [ 211.160992][ T94] usb 6-1: USB disconnect, device number 97 [ 211.183348][ T12] usb write operation failed. (-71) 07:10:27 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) [ 211.201816][ T12] usb write operation failed. (-71) [ 211.207050][ T12] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 211.227321][ T12] usb 3-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 211.241512][ T12] usb 3-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 211.258984][ T12] dvb_usb_az6007: probe of 3-1:0.0 failed with error -2 [ 211.274349][ T12] usb 3-1: USB disconnect, device number 62 [ 211.316041][ T6776] keytouch 0003:0926:3333.0033: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 07:10:27 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) 07:10:28 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) [ 211.571970][ T94] usb 6-1: new high-speed USB device number 98 using dummy_hcd 07:10:28 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) [ 211.631846][ T12] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 211.661773][ T94] usb 6-1: Using ep0 maxpacket: 16 [ 211.721790][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 211.781758][ T94] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 211.790809][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.803858][ T94] usb 6-1: config 0 descriptor?? [ 211.841830][ T12] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 211.850950][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.862375][ T12] usb 3-1: config 0 descriptor?? [ 211.964538][ T4701] usb 5-1: USB disconnect, device number 79 [ 212.042699][ T6667] keytouch 0003:0926:3333.0034: fixing up Keytouch IEC report descriptor [ 212.055727][ T6667] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0034/input/input115 [ 212.186112][ T6667] keytouch 0003:0926:3333.0034: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 212.291735][ T94] airspy 6-1:0.0: Board ID: 00 [ 212.296621][ T94] airspy 6-1:0.0: Firmware version: 07:10:29 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) 07:10:29 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) [ 212.512383][ T94] airspy 6-1:0.0: usb_control_msg() failed -71 request 11 [ 212.534498][ T94] airspy 6-1:0.0: Registered as swradio0 [ 212.540180][ T94] airspy 6-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 212.582176][ T12] usb read operation failed. (-71) [ 212.594838][ T94] usb 6-1: USB disconnect, device number 98 [ 212.602256][ T12] usb write operation failed. (-71) 07:10:29 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) [ 212.631839][ T12] usb write operation failed. (-71) [ 212.652015][ T12] usb write operation failed. (-71) [ 212.657289][ T12] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 212.665195][ T12] usb 3-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 212.675032][ T12] usb 3-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 212.707733][ T12] dvb_usb_az6007: probe of 3-1:0.0 failed with error -2 [ 212.716718][ T12] usb 3-1: USB disconnect, device number 63 [ 212.791674][ T6776] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 212.893861][ T94] usb 4-1: USB disconnect, device number 86 [ 213.017362][ T6776] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.028319][ T6776] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 213.037402][ T6776] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.046535][ T6776] usb 5-1: config 0 descriptor?? 07:10:29 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) [ 213.681668][ T6667] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 213.852538][ T6776] keytouch 0003:0926:3333.0035: fixing up Keytouch IEC report descriptor [ 213.863268][ T6776] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0035/input/input116 [ 213.891754][ T6667] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:10:30 executing program 1: syz_usb_connect(0x0, 0x234, &(0x7f0000001a80)=ANY=[@ANYBLOB="1201000076fdef0857a2132084fc000000010902240001000000000904000002dc0f8c8d2a972732a60009058f020000000000090504ea0009000000715f0800368f3df9f0293a4ec200000000beddac9849e4450300b4742a4b0648e72a99e96883896444488bdb328baad0f0abd02b000000000000f426f72ba1f4dffc7cb710a3bad247738f709be0a167a16973006c5f98e6c66415c74b94d9518387ba1bef92baaf4e3ce62f0d7b2fe85ff5e4ff3fbbb3c7e7d958da2900a083d10cf34fcce78d3705a831fec3f68e86131a268dfde69ce233c14a97d4645a69659901b99102aa414264b89b074169cd378f8a52f3dbd675c528e3c94ac98ffcc8d021629221b11d2d2047795ce2543a57618ef00ad78cdce9c411d46ab651b7e5d704da2e0709c47a0ca20b23629ea488103258c1d20dfd12420e7fef2e9eec247dd80986e9dfe61ce61c552e8b231ac5a5d686e1dd2b62546227e914047d18c43309ee91f1d10ba5de2dff1a3a715517318afa033120427622c2d394db0538605d6b63a42632461dcc9c1dfc8472f4c8da01d7bab6f65e1f3c1e064b8f2ac52ebf584181c41a82b4f9294734b7b2a82e5da9877968ac0e4d2858c5244758a42c317bac4efc179cf3b979a538113e40053adbf6bbf0cb614932105fa191dcb369c4827dea1da3751808b8615de3cd96131018c47bbc9f7524abb2e46bad4317d0e0968402003ef5f772c1488c80d7efa13d2b6dea91d850e696c9948f5675bac509844e8515396cb822626af0c8face0d3691bc0866b22ad7eb5a00da1e96ace660048b8b949b6fa7a5be407a42fb2dbefeb04dd5db39461a76af65f7eb05a48d89fafebac272276098ddfdec7bc16da4bb176c8261fa061b037ffd0fed17d3939d26af1f3bcf97f41f83b2bafc4cf19072f1a45605daa6826df2e6a38cf7dd225043b2eb43256e5c80848ea6ffce420b2a6d2977fc9eda080000000000000000000000000000cf654a6e9677d085817a89922e9181d001d69cdb"], 0x0) 07:10:30 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) 07:10:30 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:10:30 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x73, 0xb6, 0xf0, 0x10, 0xccd, 0x10a3, 0xf453, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x77, 0xea, 0xcb}}]}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000003, 0x541400) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(0x0, 0x3, 0x0) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hidraw(0x0, 0x2, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(0xffffffffffffffff, 0x0, 0xeffdffff) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x3, 0x12d43d) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/156, 0x9c) ioctl$HIDIOCGREPORT(r3, 0x400c4807, &(0x7f0000000280)={0x81, 0x3}) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r4, &(0x7f0000000040)="8b0fffe7859127c204bfa83249043611f647be7fc9b4", 0x16) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 213.902856][ T6667] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 213.911938][ T6667] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.953275][ T6776] keytouch 0003:0926:3333.0035: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 213.955957][ T6667] usb 4-1: config 0 descriptor?? 07:10:30 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) 07:10:30 executing program 0: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x6, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x109a42) write$hidraw(r0, &(0x7f0000000180)="e2", 0x310) syz_open_dev$hidraw(0x0, 0x0, 0x240) write$hidraw(r0, &(0x7f0000000280)="afb738b814eefbfffd937da0914d8c9d76dc89fab042f7be78bf0e1e35644d9fbd66922b5cd997decf2bb45bcd96e2359d2995aed8571f9016c11e4fef974616ffccfc6dc3aa9e5da6d17e370fdf69c4f4c99dce4de03e0392df53397cea6b956121c9860c4fab0bdb4e09b294ba0684b9ce176c090dbab763399101efce78298df0c3066b607d71e874f6d0c4a8f29240f058cf7842b032186a126acc837dcd75d8472e3ca973b08230111a7d76b9e1f1a0e65599a57ed3d6a4f26fbfbcbf83ac5652acb2ccdd7cbfd50232775a294d16075ec6dd431d1615514c47d58f9f42b1dbbcf0ec5bd28f8fa761f9557fc4e6a46a097129481970", 0xffffffd4) 07:10:30 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) [ 214.231652][ T4701] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 214.261881][ T6776] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 214.331864][ T4701] usb 6-1: Using ep0 maxpacket: 16 [ 214.351732][ T6776] usb 3-1: Using ep0 maxpacket: 16 [ 214.471749][ T6776] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 214.481069][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.482612][ T4701] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 214.490880][ T6776] usb 3-1: config 0 descriptor?? [ 214.498164][ T4701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.509477][ T4701] usb 6-1: config 0 descriptor?? [ 214.571757][ T6670] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 214.603598][ T94] usb 5-1: USB disconnect, device number 80 [ 214.681776][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 214.822842][ T6667] keytouch 0003:0926:3333.0036: fixing up Keytouch IEC report descriptor [ 214.832253][ T6670] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 214.840414][ T6670] usb 1-1: config 5 has no interface number 0 [ 214.850039][ T6667] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0036/input/input117 [ 214.862295][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 214.873349][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 214.884516][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 214.895576][ T6670] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 214.904642][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.991766][ T4701] airspy 6-1:0.0: Board ID: 00 [ 214.996605][ T4701] airspy 6-1:0.0: Firmware version: [ 215.020813][ T6667] keytouch 0003:0926:3333.0036: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 07:10:31 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCGCOLLECTIONINFO(r2, 0xc0104811, &(0x7f0000000280)={0x1000, 0x66c, 0x9, 0x6}) write$hidraw(r1, &(0x7f0000001200)="14", 0x1) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="1201fe0009003c0800040042ef420000000109021b00017600230009040000010209bd00070581070001000200bf52cf67944f91a9d38a610007ebe0e5b13a5e0cc8d62a1de15bceea4ebcc87bf1c2f310571deb944e7a8ec545377d35c6594de12e456dc9339f31935ba224ceed4d7872fe3bbae048333d3e5f10c7fc338b17dbeccdf4c736b30f3b54d58c172f22a95b481b94730f00cb79a9efdaf4ab1a0aa57054224e0fff1032beeb6c2ae1724001743db45615c0c56367ca156288d718d0af2104ddf079f91ee7d9c1282205fc81070e9521e8bd5861074df82684ec3701f75bb800000000f767cca2b7b6f72f5e8425ad7e41f03d23a5660cef53b83103e2486b51830100000000000000fb63445cc94ad290f18b955e3753692cc57537004674c6e81e9d420287252ee1961276a17070dff74ddce0833f50e8fed057aabf4107bce4f69794766eb5dc4d447b37955614de5d9d7bf25350637676f7207d960f7df86059ab2be942e96c7a7fde8668d8cb9193475b38e257e89ad1bde0da9cb8e975eea81130dbb07d5340ca4371b5cd8a826c7d67bd03a705db60bf088abf2c88b7a3263c7fa658f301bcb10e2b15c604f1c8c3adbf1c78662655d572416df29d6bb7bdb5074d0b74ccdcbcd31f22c575c8df71320bf499438570eebe9238868f4370662d5818ea0d0cdb4b5ee87763910906b84c7841d69267774f3c2adf52492ddee845ad810666f937a95a63cede05c529cc48e764eb28f1ce4520a8a39725295b6a12f481e6bb6804993d6243916136ddcdc1b6bcfeead2e2388264bcf191eadeb5bd8072b1eb"], 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f00000001c0)={0x44, "d6d421d0189d45d7c37388169333fd51c69e1f483859f6b64f6bb6422df2d38870c003b36464ad72c5ccaa5dd092d711d514391bb1a5945034e91e3accb16704"}) r7 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8, 0x40101) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000000300)=0x1) write$hidraw(r5, &(0x7f0000001200), 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8", 0x12) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r3) syz_usb_connect$printer(0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000002505a8a440000000000109021b000101000000090400000007010000090501f3000000000059d8f5bff3ba6121a17371a13bfd2525c8b9e0e328aa5fc3b7e4efc6765a0f949f5b"], 0x0) [ 215.181706][ T6776] usb read operation failed. (-71) [ 215.192748][ T6670] legousbtower 1-1:5.219: get version request failed: -71 [ 215.200018][ T6670] legousbtower: probe of 1-1:5.219 failed with error -71 [ 215.201711][ T6776] usb write operation failed. (-71) [ 215.209550][ T6670] usb 1-1: USB disconnect, device number 97 [ 215.218574][ T4701] airspy 6-1:0.0: usb_control_msg() failed -71 request 11 [ 215.228525][ T4701] airspy 6-1:0.0: Registered as swradio0 [ 215.231830][ T6776] usb write operation failed. (-71) [ 215.234506][ T4701] airspy 6-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 215.250992][ T4701] usb 6-1: USB disconnect, device number 99 [ 215.256150][ T6776] usb write operation failed. (-71) [ 215.262214][ T6776] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 215.263162][ T6776] usb 3-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 215.279769][ T6776] usb 3-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 215.297514][ T6776] dvb_usb_az6007: probe of 3-1:0.0 failed with error -2 [ 215.306250][ T6776] usb 3-1: USB disconnect, device number 64 [ 215.441965][ T6667] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 215.531700][ T6667] usb 5-1: Using ep0 maxpacket: 8 [ 215.651863][ T6667] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.662982][ T6667] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 215.672037][ T6667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:10:32 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x73, 0xb6, 0xf0, 0x10, 0xccd, 0x10a3, 0xf453, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x77, 0xea, 0xcb}}]}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000003, 0x541400) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(0x0, 0x3, 0x0) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hidraw(0x0, 0x2, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(0xffffffffffffffff, 0x0, 0xeffdffff) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) r4 = syz_open_dev$hidraw(0x0, 0x3, 0x12d43d) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/156, 0x9c) ioctl$HIDIOCGREPORT(r3, 0x400c4807, &(0x7f0000000280)={0x81, 0x3}) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r4, &(0x7f0000000040)="8b0fffe7859127c204bfa83249043611f647be7fc9b4", 0x16) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(0xffffffffffffffff, 0x0, 0x0) 07:10:32 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 215.711740][ T6776] usb 4-1: USB disconnect, device number 87 [ 215.722498][ T6667] hub 5-1:118.0: bad descriptor, ignoring hub [ 215.728683][ T6667] hub: probe of 5-1:118.0 failed with error -5 [ 215.735430][ T6670] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 215.786278][ T6667] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 215.831813][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 215.951740][ T6670] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 215.959949][ T6670] usb 1-1: config 5 has no interface number 0 [ 215.966097][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 215.977102][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 215.988605][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 215.999680][ T6670] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 216.008749][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.061855][ T94] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 216.069912][ T12] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 216.161815][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 216.167026][ T94] usb 6-1: Using ep0 maxpacket: 16 07:10:32 executing program 3: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000002c40)={{0x12, 0x1, 0x0, 0x1c, 0x0, 0xf5, 0x40, 0x7c0, 0x1501, 0x6514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x12, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, "81bb6e86a9"}]}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGPROP(r1, 0x8028c003, 0x0) [ 216.261813][ T6670] legousbtower 1-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 216.321814][ T94] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 216.330854][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.339042][ T12] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 216.348097][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.360347][ T94] usb 6-1: config 0 descriptor?? [ 216.365428][ T12] usb 3-1: config 0 descriptor?? [ 216.541656][ T6776] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 216.751753][ T6776] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 216.762293][ T6776] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 169, changing to 11 [ 216.773425][ T6776] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1646, setting to 1024 [ 216.784490][ T6776] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 216.797378][ T6776] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=65.14 [ 216.806441][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.816008][ T6776] usb 4-1: config 0 descriptor?? [ 216.831763][ T7319] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 216.841900][ T94] airspy 6-1:0.0: Board ID: 00 [ 216.846676][ T94] airspy 6-1:0.0: Firmware version: 07:10:33 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4e, 0xd0, 0xd4, 0x40, 0xbfd, 0x107, 0x5091, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x36, 0xd, 0x4b}}]}}]}}, 0x0) [ 217.021738][ T12] usb read operation failed. (-71) [ 217.041717][ T12] usb write operation failed. (-71) [ 217.051826][ T94] airspy 6-1:0.0: usb_control_msg() failed -71 request 11 [ 217.059688][ T94] airspy 6-1:0.0: Registered as swradio0 [ 217.065436][ T94] airspy 6-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 217.076012][ T12] usb write operation failed. (-71) [ 217.082629][ T94] usb 6-1: USB disconnect, device number 100 [ 217.091857][ T12] usb write operation failed. (-71) [ 217.097071][ T12] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 217.104687][ T12] usb 3-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 217.114386][ T12] usb 3-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 217.131356][ T12] dvb_usb_az6007: probe of 3-1:0.0 failed with error -2 [ 217.139704][ T12] usb 3-1: USB disconnect, device number 65 07:10:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e61a4368c85cd3c506dc9abb5a0cc5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000600)=ANY=[], 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:10:34 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc8, 0x32, 0xe6, 0x40, 0x867, 0x9812, 0xc73c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb4, 0x1c, 0x89}}]}}]}}, 0x0) [ 217.811674][ T6667] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 217.861671][ T4701] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 217.901754][ T6667] usb 3-1: Using ep0 maxpacket: 16 [ 218.022246][ T6667] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 218.031354][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.043160][ T6667] usb 3-1: config 0 descriptor?? [ 218.071993][ T4701] usb 6-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=c7.3c [ 218.081065][ T4701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.095763][ T4701] usb 6-1: config 0 descriptor?? [ 218.134745][ T4701] comedi comedi0: Wrong number of endpoints [ 218.140714][ T4701] dt9812 6-1:0.0: driver 'dt9812' failed to auto-configure device. [ 218.334018][ T4701] usb 6-1: USB disconnect, device number 101 [ 218.521693][ T6667] airspy 3-1:0.0: Board ID: 00 [ 218.526543][ T6667] airspy 3-1:0.0: Firmware version: [ 219.101680][ T12] usb 6-1: new high-speed USB device number 102 using dummy_hcd [ 219.311728][ T12] usb 6-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=c7.3c [ 219.320896][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.333033][ T12] usb 6-1: config 0 descriptor?? [ 219.385013][ T12] comedi comedi0: Wrong number of endpoints [ 219.391000][ T12] dt9812 6-1:0.0: driver 'dt9812' failed to auto-configure device. 07:10:36 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc8, 0x32, 0xe6, 0x40, 0x867, 0x9812, 0xc73c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb4, 0x1c, 0x89}}]}}]}}, 0x0) [ 219.589638][ T4701] usb 6-1: USB disconnect, device number 102 [ 219.621770][ T6667] airspy 3-1:0.0: usb_control_msg() failed -71 request 10 [ 219.629491][ T6667] airspy 3-1:0.0: Registered as swradio0 [ 219.635386][ T6667] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 219.646972][ T6667] usb 3-1: USB disconnect, device number 66 07:10:36 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000045c0)=ANY=[@ANYBLOB="12010000ff000008720501cb754a0008000109021200010000000009040000004a32a500dc38a3e7b5170ec8a769a4c3d7b7f942660fc014f4f53a92eda62f0e54833b098503e04e5f5f527d335e595cd6d04b3ce0961450f7eb5111581156dc974bac1b83bda88c5141d70db96fdcf0ec5fd598df80c1eb8400c75466f10286671a27d2357d"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000d00)={0x14, 0x0, &(0x7f0000000cc0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4}}}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 219.951701][ T4701] usb 6-1: new high-speed USB device number 103 using dummy_hcd 07:10:36 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) [ 220.103431][ T7306] cdc_wdm 5-1:118.0: Error autopm - -16 [ 220.109397][ T7296] cdc_wdm 5-1:118.0: Error autopm - -16 [ 220.112069][ T6775] usb 5-1: USB disconnect, device number 81 [ 220.121338][ T6670] legousbtower 1-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 220.123524][ T6776] iowarrior 4-1:0.0: IOWarrior product=0x1501, serial= interface=0 now attached to iowarrior3 [ 220.130542][ T7319] cdc_wdm 5-1:118.0: Error autopm - -16 07:10:36 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCGCOLLECTIONINFO(r2, 0xc0104811, &(0x7f0000000280)={0x1000, 0x66c, 0x9, 0x6}) write$hidraw(r1, &(0x7f0000001200)="14", 0x1) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f00000001c0)={0x44, "d6d421d0189d45d7c37388169333fd51c69e1f483859f6b64f6bb6422df2d38870c003b36464ad72c5ccaa5dd092d711d514391bb1a5945034e91e3accb16704"}) r7 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8, 0x40101) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000000300)=0x1) write$hidraw(r5, &(0x7f0000001200), 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8", 0x12) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r3) syz_usb_connect$printer(0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000002505a8a440000000000109021b000101000000090400000007010000090501f3000000000059d8f5bff3ba6121a17371a13bfd2525c8b9e0e328aa5fc3b7e4efc6765a0f949f5b"], 0x0) [ 220.167216][ T6670] usb 1-1: USB disconnect, device number 98 [ 220.183614][ T4701] usb 6-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=c7.3c [ 220.192724][ T4701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.206105][ T6670] legousbtower 1-1:5.219: LEGO USB Tower #-159 now disconnected 07:10:36 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) [ 220.219651][ T4701] usb 6-1: config 0 descriptor?? [ 220.225563][ T6776] usb 4-1: USB disconnect, device number 88 [ 220.244852][ T6776] iowarrior 4-1:0.0: I/O-Warror #3 now disconnected [ 220.275497][ T4701] comedi comedi0: Wrong number of endpoints [ 220.281446][ T4701] dt9812 6-1:0.0: driver 'dt9812' failed to auto-configure device. [ 220.361691][ T6667] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 220.451844][ T6667] usb 3-1: Using ep0 maxpacket: 16 [ 220.484670][ T12] usb 6-1: USB disconnect, device number 103 [ 220.571705][ T6667] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 220.580812][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.588872][ T6670] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 220.597798][ T6667] usb 3-1: config 0 descriptor?? [ 220.601755][ T6775] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 220.611689][ T6776] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 220.681722][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 220.702178][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 220.707332][ T6775] usb 5-1: Using ep0 maxpacket: 8 [ 220.801751][ T6670] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 220.809991][ T6670] usb 1-1: config 5 has no interface number 0 [ 220.816230][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 220.827204][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 220.838334][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 220.849437][ T6670] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 220.851758][ T6776] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 220.858526][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.874706][ T6776] usb 4-1: config 5 has no interface number 0 [ 220.880800][ T6775] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.891875][ T6775] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef 07:10:37 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e61a4368c85cd3c506dc9abb5a0cc5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000600)=ANY=[], 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 220.900926][ T6775] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.909015][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 220.920093][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 220.926297][ T6667] airspy 3-1:0.0: usb_control_msg() failed -71 request 0a [ 220.931246][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 07:10:37 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc8, 0x32, 0xe6, 0x40, 0x867, 0x9812, 0xc73c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb4, 0x1c, 0x89}}]}}]}}, 0x0) [ 220.938386][ T6667] airspy 3-1:0.0: Could not detect board [ 220.949388][ T6776] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 220.964043][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.986003][ T6667] airspy: probe of 3-1:0.0 failed with error -71 [ 220.995626][ T6667] usb 3-1: USB disconnect, device number 67 [ 221.022466][ T6775] hub 5-1:118.0: bad descriptor, ignoring hub [ 221.028614][ T6775] hub: probe of 5-1:118.0 failed with error -5 [ 221.051017][ T6775] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 221.111754][ T6670] legousbtower 1-1:5.219: get version request failed: -71 [ 221.119069][ T6670] legousbtower: probe of 1-1:5.219 failed with error -71 [ 221.130471][ T6670] usb 1-1: USB disconnect, device number 99 [ 221.251700][ T6776] legousbtower 4-1:5.219: get version request failed: -71 [ 221.259059][ T6776] legousbtower: probe of 4-1:5.219 failed with error -71 [ 221.268391][ T6776] usb 4-1: USB disconnect, device number 89 [ 221.311685][ T4701] usb 6-1: new high-speed USB device number 104 using dummy_hcd [ 221.351666][ T6667] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 221.451908][ T6667] usb 3-1: Using ep0 maxpacket: 16 [ 221.521709][ T4701] usb 6-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=c7.3c [ 221.530812][ T4701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.540492][ T4701] usb 6-1: config 0 descriptor?? [ 221.571725][ T6667] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 221.580814][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.591940][ T4701] comedi comedi0: Wrong number of endpoints [ 221.597890][ T4701] dt9812 6-1:0.0: driver 'dt9812' failed to auto-configure device. [ 221.607161][ T6667] usb 3-1: config 0 descriptor?? [ 221.681670][ T6670] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 221.771741][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 221.799141][ T6775] usb 6-1: USB disconnect, device number 104 [ 221.841823][ T6776] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 221.891729][ T6670] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 221.899961][ T6670] usb 1-1: config 5 has no interface number 0 [ 221.906128][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 221.917090][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 221.928237][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 221.939312][ T6670] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 221.941743][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 221.948371][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.081762][ T6776] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 222.090006][ T6776] usb 4-1: config 5 has no interface number 0 [ 222.091750][ T6667] airspy 3-1:0.0: Board ID: 00 [ 222.096168][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 222.100930][ T6667] airspy 3-1:0.0: Firmware version: [ 222.111880][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 222.111902][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 222.111931][ T6776] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 222.148382][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.201815][ T6670] legousbtower 1-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 07:10:38 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc8, 0x32, 0xe6, 0x40, 0x867, 0x9812, 0xc73c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb4, 0x1c, 0x89}}]}}]}}, 0x0) [ 222.411752][ T6776] legousbtower 4-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 222.621652][ T4701] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 222.831710][ T4701] usb 6-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=c7.3c [ 222.840821][ T4701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.850387][ T4701] usb 6-1: config 0 descriptor?? [ 222.904720][ T4701] comedi comedi0: Wrong number of endpoints [ 222.910707][ T4701] dt9812 6-1:0.0: driver 'dt9812' failed to auto-configure device. 07:10:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x3}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 223.112338][ T6775] usb 6-1: USB disconnect, device number 105 [ 223.171723][ T6667] airspy 3-1:0.0: usb_control_msg() failed -71 request 10 [ 223.180067][ T6667] airspy 3-1:0.0: Registered as swradio0 [ 223.185816][ T6667] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 223.198229][ T6667] usb 3-1: USB disconnect, device number 68 07:10:40 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/55, 0x37) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) read$char_usb(r1, &(0x7f0000000600)=""/68, 0x44) syz_usb_ep_write(r0, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") 07:10:40 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e61a4368c85cd3c506dc9abb5a0cc5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000600)=ANY=[], 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 223.931672][ T6775] usb 6-1: new high-speed USB device number 106 using dummy_hcd [ 223.951685][ T6667] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 224.021710][ T6775] usb 6-1: Using ep0 maxpacket: 8 [ 224.061748][ T6667] usb 3-1: Using ep0 maxpacket: 16 [ 224.141748][ T6775] usb 6-1: config 0 has an invalid interface number: 18 but max is -1 [ 224.149965][ T6775] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 224.158879][ T6775] usb 6-1: config 0 has no interface number 0 [ 224.165032][ T6775] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 224.176686][ T6775] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 224.187665][ T6775] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 224.191724][ T6667] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 224.197428][ T6775] usb 6-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=ad.48 [ 224.206461][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.215482][ T6775] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.225441][ T6667] usb 3-1: config 0 descriptor?? [ 224.239173][ T6775] usb 6-1: config 0 descriptor?? [ 224.721765][ T6667] airspy 3-1:0.0: Board ID: 00 [ 224.726593][ T6667] airspy 3-1:0.0: Firmware version: [ 225.463224][ T7352] cdc_wdm 5-1:118.0: Error autopm - -16 [ 225.469344][ T95] usb 5-1: USB disconnect, device number 82 [ 225.475980][ T6670] legousbtower 1-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 225.475996][ T7354] cdc_wdm 5-1:118.0: Error autopm - -16 [ 225.490732][ T7351] cdc_wdm 5-1:118.0: Error autopm - -16 [ 225.496483][ T7387] cdc_wdm 5-1:118.0: Error autopm - -16 [ 225.502913][ T6776] legousbtower 4-1:5.219: LEGO USB Tower #-157 now attached to major 180 minor 3 07:10:42 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCGCOLLECTIONINFO(r2, 0xc0104811, &(0x7f0000000280)={0x1000, 0x66c, 0x9, 0x6}) write$hidraw(r1, &(0x7f0000001200)="14", 0x1) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="1201fe0009003c0800040042ef420000000109021b00017600230009040000010209bd00070581070001000200bf52cf67944f91a9d38a610007ebe0e5b13a5e0cc8d62a1de15bceea4ebcc87bf1c2f310571deb944e7a8ec545377d35c6594de12e456dc9339f31935ba224ceed4d7872fe3bbae048333d3e5f10c7fc338b17dbeccdf4c736b30f3b54d58c172f22a95b481b94730f00cb79a9efdaf4ab1a0aa57054224e0fff1032beeb6c2ae1724001743db45615c0c56367ca156288d718d0af2104ddf079f91ee7d9c1282205fc81070e9521e8bd5861074df82684ec3701f75bb800000000f767cca2b7b6f72f5e8425ad7e41f03d23a5660cef53b83103e2486b51830100000000000000fb63445cc94ad290f18b955e3753692cc57537004674c6e81e9d420287252ee1961276a17070dff74ddce0833f50e8fed057aabf4107bce4f69794766eb5dc4d447b37955614de5d9d7bf25350637676f7207d960f7df86059ab2be942e96c7a7fde8668d8cb9193475b38e257e89ad1bde0da9cb8e975eea81130dbb07d5340ca4371b5cd8a826c7d67bd03a705db60bf088abf2c88b7a3263c7fa658f301bcb10e2b15c604f1c8c3adbf1c78662655d572416df29d6bb7bdb5074d0b74ccdcbcd31f22c575c8df71320bf499438570eebe9238868f4370662d5818ea0d0cdb4b5ee87763910906b84c7841d69267774f3c2adf52492ddee845ad810666f937a95a63cede05c529cc48e764eb28f1ce4520a8a39725295b6a12f481e6bb6804993d6243916136ddcdc1b6bcfeead2e2388264bcf191eadeb5bd8072b1eb"], 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f00000001c0)={0x44, "d6d421d0189d45d7c37388169333fd51c69e1f483859f6b64f6bb6422df2d38870c003b36464ad72c5ccaa5dd092d711d514391bb1a5945034e91e3accb16704"}) r7 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8, 0x40101) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000000300)=0x1) write$hidraw(r5, &(0x7f0000001200), 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8", 0x12) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r3) syz_usb_connect$printer(0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000002505a8a440000000000109021b000101000000090400000007010000090501f3000000000059d8f5bff3ba6121a17371a13bfd2525c8b9e0e328aa5fc3b7e4efc6765a0f949f5b"], 0x0) 07:10:42 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) [ 225.515160][ T6775] adutux 6-1:0.18: ADU218 now attached to /dev/usb/adutux4 [ 225.546010][ T6776] usb 4-1: USB disconnect, device number 90 [ 225.550122][ T6670] usb 1-1: USB disconnect, device number 100 07:10:42 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="04010000c212b9089406010088fb000000010902240001050000000904db000261ae460009050f1f7f7f0000000905830bef00000000db176ae1feadfbd6a2790c3bbbd13fde4e297871d8a8c301030a6650284ac502c468b7d15ab3bb363d63c85f24181484610b1878452f298bea035f3121f5bc11beb83beadcbdf96bcdd3e72b6bfbbc5e0fa1b758c2639652927e252bb47fb54e305fb06f9a02d87b210551f9af3cc75f57b12501add33af8a61df993370d4697a79e3ffaa2b0c2446f8a6506b144040796ff3e2f54fec325fecc3051a9411498479e0fb348dabd4aaa87b9ab3996e7459ff8ea1e13300a5bcf0ad1e567ca69c50809004a75a4e489f59e2d38a63d3b2654d356c34b8f3b86b8e507d674ba377a5c5e2f000000000000000000000000006798a992a1ede25cc2f8c2ad424bef2072f544f5c0ab5ffe7fabff8123ae4978580fce740f60d49bfe53e28d09e7757bf67f1c549626da8521c6e7b7d65ff0f93fd306495c3b384e738439e80e6ecc2d4a15a904b9f0a0dd74eed05565b7d74b287724214ffadc0d1d0f67cebb36391dbb03727f4b0baeef7992d60576c7882f728cd94d80c70364a552eaf5f8ae1816314a1985892cada283b73b082a8264abbea2e3e3c30b446b374e362b5b0929f91320dde1c54e2e78d50cd12770084f3bd21a5deb71fd1dd9b3785a95e9fb280313266d16e64bced15093c42441d616048e5952c1fa69ee88c8bc35b9042f2f4f1e73a94738"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) [ 225.563946][ T6670] legousbtower 1-1:5.219: LEGO USB Tower #-159 now disconnected [ 225.571057][ T6776] legousbtower 4-1:5.219: LEGO USB Tower #-157 now disconnected [ 225.791715][ T6667] airspy 3-1:0.0: usb_control_msg() failed -71 request 10 [ 225.800162][ T6667] airspy 3-1:0.0: Registered as swradio0 [ 225.805897][ T6667] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 225.818405][ T6667] usb 3-1: USB disconnect, device number 69 07:10:42 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b000176000000090c0000010209bd00070581178a9f660000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f90000082505a8198ae0a600000109023e0001010000000904000012070103000905010200ffe00000090582025503010000"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r1, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) [ 225.962316][ T6670] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 225.981661][ T6776] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 225.991740][ T95] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 226.051729][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 226.081737][ T95] usb 5-1: Using ep0 maxpacket: 8 [ 226.081743][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 226.171752][ T6670] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 226.180062][ T6670] usb 1-1: config 5 has no interface number 0 [ 226.186303][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 226.197288][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 226.208460][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 226.211696][ T6776] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 226.219522][ T6670] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 226.219537][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.225003][ T95] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.227726][ T6776] usb 4-1: config 5 has no interface number 0 [ 226.236803][ T95] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 226.245109][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 226.258342][ T95] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.264382][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 226.303591][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 07:10:42 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="120100006bd32310501da160316a000000010902120001000000000904000000e9ddb00065f10cfeb73e61a4368c85cd3c506dc9abb5a0cc5afca5401edf1dfe6bce0537601f04aa3d6f032766ac98fd4d714d9379034842a2785282cf"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000600)=ANY=[], 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 226.314676][ T6776] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 226.323731][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.324670][ T95] hub 5-1:118.0: bad descriptor, ignoring hub [ 226.351941][ T95] hub: probe of 5-1:118.0 failed with error -5 [ 226.361220][ T95] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 226.491743][ T6670] legousbtower 1-1:5.219: get version request failed: -71 [ 226.499065][ T6670] legousbtower: probe of 1-1:5.219 failed with error -71 [ 226.510393][ T6670] usb 1-1: USB disconnect, device number 101 [ 226.611722][ T6776] legousbtower 4-1:5.219: get version request failed: -71 [ 226.619026][ T6776] legousbtower: probe of 4-1:5.219 failed with error -71 [ 226.628503][ T6776] usb 4-1: USB disconnect, device number 91 [ 226.641729][ T6775] usb 3-1: new high-speed USB device number 70 using dummy_hcd 07:10:43 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/55, 0x37) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) read$char_usb(r1, &(0x7f0000000600)=""/68, 0x44) syz_usb_ep_write(r0, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") [ 226.659376][ T6667] usb 6-1: USB disconnect, device number 106 [ 226.731740][ T6775] usb 3-1: Using ep0 maxpacket: 16 [ 226.851716][ T6775] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=6a.31 [ 226.860798][ T6775] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.870267][ T6775] usb 3-1: config 0 descriptor?? [ 227.081674][ T6670] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 227.171787][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 227.181688][ T6776] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 227.271800][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 227.301710][ T6670] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 227.309937][ T6670] usb 1-1: config 5 has no interface number 0 [ 227.316073][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 227.327020][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 227.338149][ T6670] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 227.341725][ T6775] airspy 3-1:0.0: Board ID: 00 [ 227.349222][ T6670] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 227.349237][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.371137][ T6775] airspy 3-1:0.0: Firmware version: [ 227.421785][ T6776] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 227.429989][ T6776] usb 4-1: config 5 has no interface number 0 [ 227.436215][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 227.447216][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 227.458348][ T6776] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 227.469412][ T6776] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 227.478451][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.601732][ T6670] legousbtower 1-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 227.741711][ T6776] legousbtower 4-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 228.421732][ T6775] airspy 3-1:0.0: usb_control_msg() failed -71 request 10 [ 228.432418][ T6775] airspy 3-1:0.0: Registered as swradio0 [ 228.438100][ T6775] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 228.457122][ T6775] usb 3-1: USB disconnect, device number 70 07:10:45 executing program 2: syz_usb_connect(0x0, 0x46, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0x92, 0x2c, 0x40, 0x421, 0xa0, 0xf5f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x1f, 0x0, 0x1f}}]}}]}}]}}, 0x0) 07:10:45 executing program 1: syz_usb_ep_read(0xffffffffffffffff, 0x10, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r0, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x202400) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8d3}) ioctl$HIDIOCAPPLICATION(r1, 0xc020660b, 0x20000000) [ 229.211673][ T4701] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 229.421719][ T4701] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 229.431423][ T4701] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 07:10:46 executing program 1: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4000003, 0x8800) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) read$hiddev(r0, &(0x7f0000000740)=""/224, 0x104) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$evdev(0x0, 0x20, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, 0x0) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r7, 0x40305839, 0x4001e0) write$hidraw(r7, &(0x7f0000000040)="4f66a181f3ae2bcdcea520ba63918877119e78ad1a0785b4ed717b98ac9592968286fa2e98aae9288110c4adf4ab5a01f1d80419ba570cecde27f47b467f8902a6d309b2bf7e6d532e07b03dab7723491918c300fec09f54660b2aa95510e978ce621dde7ab27d8e133821c36734c3ebd35db535518e0b44bcbf0809a3a758", 0x7f) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x0, 0xb00) 07:10:46 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/55, 0x37) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) read$char_usb(r1, &(0x7f0000000600)=""/68, 0x44) syz_usb_ep_write(r0, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") [ 229.611725][ T4701] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=f5.f4 [ 229.620795][ T4701] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.628831][ T4701] usb 3-1: Product: syz [ 229.633029][ T4701] usb 3-1: Manufacturer: syz [ 229.637600][ T4701] usb 3-1: SerialNumber: syz [ 229.643910][ T4701] usb 3-1: config 0 descriptor?? [ 229.692451][ T4701] rndis_wlan 3-1:0.0: skipping garbage [ 229.697951][ T4701] usb 3-1: bad CDC descriptors [ 229.902420][ T4701] rndis_host 3-1:0.0: skipping garbage [ 229.907910][ T4701] usb 3-1: bad CDC descriptors [ 230.121808][ T4701] cdc_acm 3-1:0.0: skipping garbage [ 230.127072][ T4701] cdc_acm 3-1:0.0: No union descriptor, testing for castrated device [ 230.137894][ T4701] usb 3-1: USB disconnect, device number 71 07:10:47 executing program 1: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4000003, 0x8800) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) read$hiddev(r0, &(0x7f0000000740)=""/224, 0x104) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$evdev(0x0, 0x20, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, 0x0) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r7, 0x40305839, 0x4001e0) write$hidraw(r7, &(0x7f0000000040)="4f66a181f3ae2bcdcea520ba63918877119e78ad1a0785b4ed717b98ac9592968286fa2e98aae9288110c4adf4ab5a01f1d80419ba570cecde27f47b467f8902a6d309b2bf7e6d532e07b03dab7723491918c300fec09f54660b2aa95510e978ce621dde7ab27d8e133821c36734c3ebd35db535518e0b44bcbf0809a3a758", 0x7f) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x0, 0xb00) [ 230.651668][ T6775] usb 3-1: new high-speed USB device number 72 using dummy_hcd 07:10:47 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCGCOLLECTIONINFO(r2, 0xc0104811, &(0x7f0000000280)={0x1000, 0x66c, 0x9, 0x6}) write$hidraw(r1, &(0x7f0000001200)="14", 0x1) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f00000001c0)={0x44, "d6d421d0189d45d7c37388169333fd51c69e1f483859f6b64f6bb6422df2d38870c003b36464ad72c5ccaa5dd092d711d514391bb1a5945034e91e3accb16704"}) r7 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8, 0x40101) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000000300)=0x1) write$hidraw(r5, &(0x7f0000001200), 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8", 0x12) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r3) syz_usb_connect$printer(0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000002505a8a440000000000109021b000101000000090400000007010000090501f3000000000059d8f5bff3ba6121a17371a13bfd2525c8b9e0e328aa5fc3b7e4efc6765a0f949f5b"], 0x0) [ 230.763217][ T7400] cdc_wdm 5-1:118.0: Error autopm - -16 [ 230.770737][ T95] usb 5-1: USB disconnect, device number 83 [ 230.778741][ T6670] legousbtower 1-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 230.782430][ T6776] legousbtower 4-1:5.219: LEGO USB Tower #-157 now attached to major 180 minor 3 [ 230.787952][ T7401] cdc_wdm 5-1:118.0: Error autopm - -16 [ 230.802917][ T7398] cdc_wdm 5-1:118.0: Error autopm - -16 [ 230.842988][ T6670] usb 4-1: USB disconnect, device number 92 [ 230.850469][ T6670] legousbtower 4-1:5.219: LEGO USB Tower #-157 now disconnected [ 230.861930][ T6775] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 230.871838][ T6775] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 230.873615][ T4701] usb 1-1: USB disconnect, device number 102 07:10:47 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) 07:10:47 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002445f1004e0f0002294a01020301276ebadd5da02bc68cd4c9fb0c82495109021200010100000009040000006cd1c500"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(r2, &(0x7f0000000940)='8', 0x1) write$char_usb(r2, &(0x7f0000000080)="a9", 0x1) [ 230.900257][ T4701] legousbtower 1-1:5.219: LEGO USB Tower #-159 now disconnected [ 231.081875][ T6775] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=f5.f4 [ 231.090995][ T6775] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.099029][ T6775] usb 3-1: Product: syz [ 231.103215][ T6775] usb 3-1: Manufacturer: syz [ 231.107802][ T6775] usb 3-1: SerialNumber: syz [ 231.113855][ T6775] usb 3-1: config 0 descriptor?? [ 231.152801][ T6775] rndis_wlan 3-1:0.0: skipping garbage [ 231.158287][ T6775] usb 3-1: bad CDC descriptors [ 231.161667][ T6667] usb 6-1: new high-speed USB device number 107 using dummy_hcd [ 231.261724][ T95] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 231.269772][ T6667] usb 6-1: Using ep0 maxpacket: 8 07:10:47 executing program 2: syz_usb_connect(0x0, 0x46, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0x92, 0x2c, 0x40, 0x421, 0xa0, 0xf5f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x1f, 0x0, 0x1f}}]}}]}}]}}, 0x0) [ 231.331759][ T6670] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 231.332018][ T6775] rndis_host 3-1:0.0: skipping garbage [ 231.339414][ T4701] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 231.344884][ T6775] usb 3-1: bad CDC descriptors [ 231.401762][ T95] usb 5-1: Using ep0 maxpacket: 8 [ 231.406906][ T6667] usb 6-1: config 0 has an invalid interface number: 18 but max is -1 [ 231.415296][ T6667] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 231.424169][ T6667] usb 6-1: config 0 has no interface number 0 [ 231.430676][ T6667] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 231.441798][ T6667] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 231.452693][ T6667] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 231.462559][ T6667] usb 6-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=ad.48 [ 231.471562][ T6667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.479602][ T6670] usb 4-1: Using ep0 maxpacket: 8 [ 231.484708][ T4701] usb 1-1: Using ep0 maxpacket: 8 [ 231.493227][ T6667] usb 6-1: config 0 descriptor?? 07:10:48 executing program 1: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4000003, 0x8800) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) read$hiddev(r0, &(0x7f0000000740)=""/224, 0x104) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$evdev(0x0, 0x20, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, 0x0) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r7, 0x40305839, 0x4001e0) write$hidraw(r7, &(0x7f0000000040)="4f66a181f3ae2bcdcea520ba63918877119e78ad1a0785b4ed717b98ac9592968286fa2e98aae9288110c4adf4ab5a01f1d80419ba570cecde27f47b467f8902a6d309b2bf7e6d532e07b03dab7723491918c300fec09f54660b2aa95510e978ce621dde7ab27d8e133821c36734c3ebd35db535518e0b44bcbf0809a3a758", 0x7f) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x0, 0xb00) [ 231.542574][ T6667] adutux 6-1:0.18: ADU218 now attached to /dev/usb/adutux0 [ 231.571974][ T95] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.571993][ T6775] cdc_acm 3-1:0.0: skipping garbage [ 231.583118][ T95] usb 5-1: New USB device found, idVendor=0400, idProduct=4200, bcdDevice=42.ef [ 231.588349][ T6775] cdc_acm 3-1:0.0: No union descriptor, testing for castrated device [ 231.597404][ T95] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.618628][ T6775] usb 3-1: USB disconnect, device number 72 [ 231.621918][ T4701] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 231.632763][ T4701] usb 1-1: config 5 has no interface number 0 [ 231.639517][ T6670] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 231.647802][ T6670] usb 4-1: config 5 has no interface number 0 [ 231.654574][ T95] hub 5-1:118.0: bad descriptor, ignoring hub [ 231.660707][ T95] hub: probe of 5-1:118.0 failed with error -5 [ 231.672882][ T4701] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 231.683863][ T4701] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 231.695081][ T4701] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 231.706124][ T4701] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 231.715200][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.723758][ T6670] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 231.734766][ T6670] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 231.745915][ T6670] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 231.757023][ T6670] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 231.766080][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.774319][ T95] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device [ 231.981689][ T6775] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 232.041715][ T4701] legousbtower 1-1:5.219: get version request failed: -71 [ 232.049027][ T6670] legousbtower 4-1:5.219: get version request failed: -71 [ 232.056345][ T6670] legousbtower: probe of 4-1:5.219 failed with error -71 [ 232.063471][ T4701] legousbtower: probe of 1-1:5.219 failed with error -71 [ 232.073455][ T4701] usb 1-1: USB disconnect, device number 103 [ 232.082940][ T6670] usb 4-1: USB disconnect, device number 93 [ 232.211691][ T6775] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 232.221412][ T6775] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 07:10:49 executing program 1: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4000003, 0x8800) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(0xffffffffffffffff, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) read$hiddev(r0, &(0x7f0000000740)=""/224, 0x104) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$evdev(0x0, 0x20, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, 0x0) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r7, 0x40305839, 0x4001e0) write$hidraw(r7, &(0x7f0000000040)="4f66a181f3ae2bcdcea520ba63918877119e78ad1a0785b4ed717b98ac9592968286fa2e98aae9288110c4adf4ab5a01f1d80419ba570cecde27f47b467f8902a6d309b2bf7e6d532e07b03dab7723491918c300fec09f54660b2aa95510e978ce621dde7ab27d8e133821c36734c3ebd35db535518e0b44bcbf0809a3a758", 0x7f) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(0x0, 0x0, 0xb00) [ 232.391747][ T6775] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=f5.f4 [ 232.400867][ T6775] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.408912][ T6775] usb 3-1: Product: syz [ 232.413111][ T6775] usb 3-1: Manufacturer: syz [ 232.417695][ T6775] usb 3-1: SerialNumber: syz [ 232.423683][ T6775] usb 3-1: config 0 descriptor?? [ 232.463649][ T6775] rndis_wlan 3-1:0.0: skipping garbage [ 232.469183][ T6775] usb 3-1: bad CDC descriptors 07:10:49 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0x10, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCINITREPORT(r0, 0x40086602, 0x760000) syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) ioctl$HIDIOCAPPLICATION(r1, 0xc028660f, 0x400003) [ 232.651817][ T6670] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 232.652106][ T6775] rndis_host 3-1:0.0: skipping garbage [ 232.659476][ T4701] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 232.664964][ T6775] usb 3-1: bad CDC descriptors [ 232.741784][ T6670] usb 4-1: Using ep0 maxpacket: 8 [ 232.761749][ T4701] usb 1-1: Using ep0 maxpacket: 8 [ 232.841894][ T6775] cdc_acm 3-1:0.0: skipping garbage [ 232.847171][ T6775] cdc_acm 3-1:0.0: No union descriptor, testing for castrated device [ 232.858197][ T6775] usb 3-1: USB disconnect, device number 73 [ 232.872188][ T6670] usb 4-1: config 5 has an invalid interface number: 219 but max is 0 [ 232.880358][ T6670] usb 4-1: config 5 has no interface number 0 [ 232.889044][ T6670] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 232.900197][ T6670] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 232.911347][ T6670] usb 4-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 232.922418][ T6670] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 232.931433][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.939474][ T4701] usb 1-1: config 5 has an invalid interface number: 219 but max is 0 [ 232.947660][ T4701] usb 1-1: config 5 has no interface number 0 [ 232.954122][ T4701] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 232.965235][ T4701] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid maxpacket 1919, setting to 1024 [ 232.976376][ T4701] usb 1-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 232.987442][ T4701] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 232.996497][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:10:49 executing program 4: syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x19, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20000000) write$hidraw(r2, &(0x7f0000000140)="3a0ac17f00595345e24ea7cdf22da85cc6dd64e9553d", 0x16) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) syz_usb_connect(0x2, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES64=r1], 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x200602) r4 = syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_disconnect(r4) r5 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x7fff, 0x111000) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40084503, 0x0) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCAPPLICATION(r6, 0x40305828, 0x400107) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0)="fd18d9", 0x3) write$hidraw(0xffffffffffffffff, &(0x7f0000000300), 0x0) r7 = syz_open_dev$hidraw(0x0, 0x1, 0x2) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(r8, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc1270be82020f94e9087559c044", 0xda) r9 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r9, &(0x7f0000003200)=""/4096, 0xffffffad) syz_open_dev$hidraw(&(0x7f0000000400)='/dev/hidraw#\x00', 0x80000000, 0x0) syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x1, 0x400) 07:10:49 executing program 2: syz_usb_connect(0x0, 0x46, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0x92, 0x2c, 0x40, 0x421, 0xa0, 0xf5f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x1f, 0x0, 0x1f}}]}}]}}]}}, 0x0) 07:10:49 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/55, 0x37) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) read$char_usb(r1, &(0x7f0000000600)=""/68, 0x44) syz_usb_ep_write(r0, 0x0, 0xffffffffffffff9e, &(0x7f0000000280)="cf") [ 233.236094][ T95] usb 6-1: USB disconnect, device number 107 [ 233.262473][ T4701] legousbtower 1-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 233.271203][ T6670] legousbtower 4-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 07:10:49 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 233.280583][ T4701] legousbtower 1-1:5.219: LEGO USB Tower #-160 now attached to major 180 minor 0 [ 233.290539][ T6670] legousbtower 4-1:5.219: LEGO USB Tower #-157 now attached to major 180 minor 3 [ 233.511660][ T6775] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 233.651658][ T95] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 233.721820][ T6775] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 233.731482][ T6775] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 233.741746][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 233.762569][ T6670] usb 1-1: USB disconnect, device number 104 [ 233.781644][ C0] usb 1-1: tower_interrupt_in_callback: usb_submit_urb failed (-19) [ 233.790385][ T6670] legousbtower 1-1:5.219: LEGO USB Tower #-160 now disconnected [ 233.861741][ T95] usb 6-1: config 0 has an invalid interface number: 18 but max is -1 [ 233.869987][ T95] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 233.878904][ T95] usb 6-1: config 0 has no interface number 0 [ 233.885103][ T95] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 233.896123][ T95] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 233.901747][ T6775] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=f5.f4 [ 233.907007][ T95] usb 6-1: config 0 interface 18 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 233.907035][ T95] usb 6-1: New USB device found, idVendor=0a07, idProduct=00da, bcdDevice=ad.48 [ 233.907052][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.916089][ T6775] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.916104][ T6775] usb 3-1: Product: syz [ 233.937363][ T95] usb 6-1: config 0 descriptor?? [ 233.942844][ T6775] usb 3-1: Manufacturer: syz [ 233.942858][ T6775] usb 3-1: SerialNumber: syz [ 233.956504][ T6775] usb 3-1: config 0 descriptor?? [ 234.004960][ T95] adutux 6-1:0.18: ADU218 now attached to /dev/usb/adutux0 [ 234.023146][ T6775] rndis_wlan 3-1:0.0: skipping garbage [ 234.028700][ T6775] usb 3-1: bad CDC descriptors 07:10:50 executing program 4: syz_usb_connect(0x0, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000aa3c02080904630055770000000109022000010020400009042700001d9c8a6607240100000000072401d5020000"], 0x0) [ 234.242001][ T6775] rndis_host 3-1:0.0: skipping garbage [ 234.247569][ T6775] usb 3-1: bad CDC descriptors 07:10:50 executing program 0: r0 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f00000010c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x8a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x3f, 0x1f, 0xff}}}}}]}}]}}, &(0x7f0000002440)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x200, 0x9, 0x7, 0x3, 0x8, 0x1}, 0x1012, &(0x7f0000001240)={0x5, 0xf, 0x1012, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x2, 0x1}, @generic={0x3, 0x10, 0x4}, @generic={0x1003, 0x10, 0xb, "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"}]}, 0x3, [{0x6d, &(0x7f0000001140)=@string={0x6d, 0x3, "ab68a3bd8781083157af2bbd31764cc0d88f47ddf64455e1ff2a01c9646a90a5fc394139ccacfd9a1e15bd12414030f290283d88554df6ce16c733e46c313d40d29462169e9ac8e358b61c2a2980ffa535137c70e9d4514c4e73971d66a537af2f9960b468861bcb3d2c7c"}}, {0x8, &(0x7f00000011c0)=@string={0x8, 0x3, "8e7c8cc1d1a2"}}, {0xed, &(0x7f0000002340)=@string={0xed, 0x3, "b8f22153b847daf2a3184522d9efd44bb891b9b6140a4c784bb00f3b4e0277d8eba4cc3b3b1b6cafbb491fefd5fbb663ff9fa1c91346606424dba2ca2df08fd70ac852d9964c56ada464d18c9cb9926c6d8a0dcb762286af776ba2a65a54f537aff00bf2f83a89d729ecba0bdcd75ada49a00eb07d74e96cb56c08c9edbcc8768065aceb918ba6d33250e2188238feab9f57ef5e40767c69ad2bfd1d362062eb397ced7839b96e3c6e9797df37940fabd25aee8aca17de2c72157314fbd805ed67153e80c4eb8c2bf23bcfb15956b03c64f7d6c732c2056e79144ebed033e9eb8642428bb8207d2d972558"}}]}) syz_usb_ep_read(r0, 0x7, 0x11, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x106, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x5, 0x28402) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x5, 0x0) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x400, 0x800004086201) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000d4d4c308d60631002f19000000010902120001000000000904000000cb12110080186d47603a78"], 0x0) syz_usb_control_io$uac1(r5, 0x0, &(0x7f0000001280)={0x44, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400007) r6 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x1e0201) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1040) syz_open_dev$hiddev(0x0, 0x401, 0x220400) [ 234.411870][ T6775] cdc_acm 3-1:0.0: skipping garbage [ 234.417147][ T6775] cdc_acm 3-1:0.0: No union descriptor, testing for castrated device [ 234.428023][ T6775] usb 3-1: USB disconnect, device number 74 [ 234.611647][ T6670] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 234.701705][ T6670] usb 1-1: Using ep0 maxpacket: 32 [ 234.861706][ T6670] usb 1-1: unable to get BOS descriptor or descriptor too short 07:10:51 executing program 2: syz_usb_connect(0x0, 0x46, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0x92, 0x2c, 0x40, 0x421, 0xa0, 0xf5f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x1f, 0x0, 0x1f}}]}}]}}]}}, 0x0) 07:10:51 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0x1, 0x60, 0x8, 0x547, 0x201, 0x1916, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa1, 0xe5, 0xec}}]}}]}}, 0x0) [ 234.906485][ T95] usb 4-1: USB disconnect, device number 94 [ 234.913978][ T95] legousbtower 4-1:5.219: LEGO USB Tower #-157 now disconnected [ 235.131770][ T6670] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 235.141897][ T6670] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.149883][ T6670] usb 1-1: Product: 匡䞸ᢣ≅䯔醸뚹ਔ硌끋㬏Ɏꓫ㯌ᬻ꽬䦻ﯕ掶鿿즡䘓摠쪢힏젊䲖굖撤賑릜沒詭쬍≶꾆歷ꚢ呚㟵㫸힉஺ퟜꁉ뀎瑽泩沵줈볭盈斀讑펦倲ᣢ㢂꯾垟廯癀楼⮭᷽‶簹磭뤹㱮靮鐷꬏嫒諮៊Ⳟᕲᑳᕧ耾⮌㯲뇏噙㲰쟖숲清ᑹ빎㏐䊆譂₸⵽▗ [ 235.182776][ T6670] usb 1-1: Manufacturer: 粎소ꋑ [ 235.187896][ T6670] usb 1-1: SerialNumber: syz 07:10:51 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 235.261692][ T4701] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 235.401679][ T95] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 235.472382][ T4701] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 235.482082][ T4701] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 235.491873][ T95] usb 4-1: Using ep0 maxpacket: 8 [ 235.611843][ T95] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 235.620946][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.630403][ T95] usb 4-1: config 0 descriptor?? [ 235.651779][ T4701] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=f5.f4 [ 235.660965][ T4701] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.669012][ T4701] usb 3-1: Product: syz [ 235.673260][ T4701] usb 3-1: Manufacturer: syz [ 235.677846][ T4701] usb 3-1: SerialNumber: syz [ 235.684028][ T95] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 235.695613][ T95] usb 4-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 [ 235.705161][ T95] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 235.720939][ T4701] usb 3-1: config 0 descriptor?? [ 235.726121][ T95] dvb_usb_digitv: probe of 4-1:0.0 failed with error -2 [ 235.762775][ T4701] rndis_wlan 3-1:0.0: skipping garbage [ 235.768235][ T4701] usb 3-1: bad CDC descriptors [ 235.844361][ T7512] udc-core: couldn't find an available UDC or it's busy [ 235.851401][ T7512] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 235.875764][ T95] usb 4-1: USB disconnect, device number 95 [ 235.941877][ T4701] rndis_host 3-1:0.0: skipping garbage [ 235.947482][ T4701] usb 3-1: bad CDC descriptors [ 235.952405][ T6670] usblp: can't set desired altsetting 0 on interface 0 [ 235.961843][ T6670] usb 1-1: USB disconnect, device number 105 [ 236.141918][ T4701] cdc_acm 3-1:0.0: skipping garbage [ 236.147194][ T4701] cdc_acm 3-1:0.0: No union descriptor, testing for castrated device [ 236.158195][ T4701] usb 3-1: USB disconnect, device number 75 07:10:52 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 236.257973][ T6775] usb 6-1: USB disconnect, device number 108 07:10:53 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x80041) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCINITREPORT(r0, 0x40086607, 0x7ffffffff000) [ 236.631646][ T6670] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 236.661638][ T6776] usb 4-1: new high-speed USB device number 96 using dummy_hcd 07:10:53 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 236.721755][ T6670] usb 1-1: Using ep0 maxpacket: 32 [ 236.752043][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 236.871781][ T6776] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 236.880850][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.890086][ T6776] usb 4-1: config 0 descriptor?? [ 236.901711][ T6670] usb 1-1: unable to get BOS descriptor or descriptor too short [ 236.933397][ T6776] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 236.944892][ T6776] usb 4-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 [ 236.953899][ T6776] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 236.968979][ T6776] dvb_usb_digitv: probe of 4-1:0.0 failed with error -2 07:10:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000980)={0x1f00, 0x0, 0x0}) 07:10:53 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0x1, 0x60, 0x8, 0x547, 0x201, 0x1916, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa1, 0xe5, 0xec}}]}}]}}, 0x0) [ 237.139169][ T4701] usb 4-1: USB disconnect, device number 96 [ 237.181860][ T6670] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 237.190907][ T6670] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.198916][ T6670] usb 1-1: Product: 匡䞸ᢣ≅䯔醸뚹ਔ硌끋㬏Ɏꓫ㯌ᬻ꽬䦻ﯕ掶鿿즡䘓摠쪢힏젊䲖굖撤賑릜沒詭쬍≶꾆歷ꚢ呚㟵㫸힉஺ퟜꁉ뀎瑽泩沵줈볭盈斀讑펦倲ᣢ㢂꯾垟廯癀楼⮭᷽‶簹磭뤹㱮靮鐷꬏嫒諮៊Ⳟᕲᑳᕧ耾⮌㯲뇏噙㲰쟖숲清ᑹ빎㏐䊆譂₸⵽▗ 07:10:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000980)={0x1f00, 0x0, 0x0}) [ 237.231682][ T6670] usb 1-1: Manufacturer: 粎소ꋑ [ 237.236789][ T6670] usb 1-1: SerialNumber: syz 07:10:53 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000000c0)={0x0, 0x0, 0x4, "000022ad"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:10:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000980)={0x1f00, 0x0, 0x0}) 07:10:53 executing program 0: r0 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f00000010c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x8a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x3f, 0x1f, 0xff}}}}}]}}]}}, &(0x7f0000002440)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x200, 0x9, 0x7, 0x3, 0x8, 0x1}, 0x1012, &(0x7f0000001240)={0x5, 0xf, 0x1012, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x2, 0x1}, @generic={0x3, 0x10, 0x4}, @generic={0x1003, 0x10, 0xb, "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"}]}, 0x3, [{0x6d, &(0x7f0000001140)=@string={0x6d, 0x3, "ab68a3bd8781083157af2bbd31764cc0d88f47ddf64455e1ff2a01c9646a90a5fc394139ccacfd9a1e15bd12414030f290283d88554df6ce16c733e46c313d40d29462169e9ac8e358b61c2a2980ffa535137c70e9d4514c4e73971d66a537af2f9960b468861bcb3d2c7c"}}, {0x8, &(0x7f00000011c0)=@string={0x8, 0x3, "8e7c8cc1d1a2"}}, {0xed, &(0x7f0000002340)=@string={0xed, 0x3, "b8f22153b847daf2a3184522d9efd44bb891b9b6140a4c784bb00f3b4e0277d8eba4cc3b3b1b6cafbb491fefd5fbb663ff9fa1c91346606424dba2ca2df08fd70ac852d9964c56ada464d18c9cb9926c6d8a0dcb762286af776ba2a65a54f537aff00bf2f83a89d729ecba0bdcd75ada49a00eb07d74e96cb56c08c9edbcc8768065aceb918ba6d33250e2188238feab9f57ef5e40767c69ad2bfd1d362062eb397ced7839b96e3c6e9797df37940fabd25aee8aca17de2c72157314fbd805ed67153e80c4eb8c2bf23bcfb15956b03c64f7d6c732c2056e79144ebed033e9eb8642428bb8207d2d972558"}}]}) syz_usb_ep_read(r0, 0x7, 0x11, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x106, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x5, 0x28402) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x5, 0x0) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x400, 0x800004086201) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000d4d4c308d60631002f19000000010902120001000000000904000000cb12110080186d47603a78"], 0x0) syz_usb_control_io$uac1(r5, 0x0, &(0x7f0000001280)={0x44, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400007) r6 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x1e0201) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1040) syz_open_dev$hiddev(0x0, 0x401, 0x220400) 07:10:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000980)={0x1f00, 0x0, 0x0}) 07:10:54 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010000be016008470501021619000000010902120001000000000904000000a1e5ec000409b73094b1ff"], 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 237.442061][ T6670] usblp: can't set desired altsetting 0 on interface 0 [ 237.458221][ T6670] usb 1-1: USB disconnect, device number 106 [ 237.591661][ T4701] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 237.681762][ T4701] usb 4-1: Using ep0 maxpacket: 8 [ 237.711707][ T6776] usb 3-1: new high-speed USB device number 76 using dummy_hcd 07:10:54 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 237.801749][ T4701] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 237.801783][ T6776] usb 3-1: Using ep0 maxpacket: 8 [ 237.810829][ T4701] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.811835][ T6670] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 237.836295][ T4701] usb 4-1: config 0 descriptor?? [ 237.883503][ T4701] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 237.905674][ T4701] usb 4-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 [ 237.920130][ T4701] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 237.935434][ T6670] usb 1-1: Using ep0 maxpacket: 32 [ 237.940717][ T4701] dvb_usb_digitv: probe of 4-1:0.0 failed with error -2 [ 237.951721][ T6776] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 237.960806][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.972400][ T6776] usb 3-1: config 0 descriptor?? [ 238.023424][ T6776] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 238.034976][ T6776] usb 3-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 [ 238.043981][ T6776] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 238.059012][ T6776] dvb_usb_digitv: probe of 3-1:0.0 failed with error -2 [ 238.091695][ T6670] usb 1-1: unable to get BOS descriptor or descriptor too short [ 238.120524][ T4701] usb 4-1: USB disconnect, device number 97 07:10:54 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 238.224243][ T6776] usb 3-1: USB disconnect, device number 76 [ 238.351705][ T6670] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 238.360793][ T6670] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.368832][ T6670] usb 1-1: Product: 匡䞸ᢣ≅䯔醸뚹ਔ硌끋㬏Ɏꓫ㯌ᬻ꽬䦻ﯕ掶鿿즡䘓摠쪢힏젊䲖굖撤賑릜沒詭쬍≶꾆歷ꚢ呚㟵㫸힉஺ퟜꁉ뀎瑽泩沵줈볭盈斀讑펦倲ᣢ㢂꯾垟廯癀楼⮭᷽‶簹磭뤹㱮靮鐷꬏嫒諮៊Ⳟᕲᑳᕧ耾⮌㯲뇏噙㲰쟖숲清ᑹ빎㏐䊆譂₸⵽▗ [ 238.401582][ T6670] usb 1-1: Manufacturer: 粎소ꋑ [ 238.406777][ T6670] usb 1-1: SerialNumber: syz 07:10:55 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0x1, 0x60, 0x8, 0x547, 0x201, 0x1916, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa1, 0xe5, 0xec}}]}}]}}, 0x0) [ 238.931873][ T6776] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 238.991659][ T4701] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 239.021698][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 239.065341][ T7561] udc-core: couldn't find an available UDC or it's busy [ 239.072374][ T7561] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 239.091778][ T4701] usb 3-1: Using ep0 maxpacket: 8 [ 239.141811][ T6776] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 239.150918][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.160422][ T6776] usb 4-1: config 0 descriptor?? [ 239.181763][ T6670] usblp: can't set desired altsetting 0 on interface 0 [ 239.191133][ T6670] usb 1-1: USB disconnect, device number 107 [ 239.203260][ T6776] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 239.216537][ T6776] usb 4-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 [ 239.221759][ T4701] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 239.225540][ T6776] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 239.234522][ T4701] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.249542][ T6776] dvb_usb_digitv: probe of 4-1:0.0 failed with error -2 [ 239.263468][ T4701] usb 3-1: config 0 descriptor?? 07:10:55 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x123cc1) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x20000) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r1, &(0x7f0000001200), 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001300)) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x238080) write$hidraw(r2, &(0x7f00000002c0)="1578943073128f84197a906b6ed60dccf4411863c804e165c917b92bc08e39bff6c9d44b0630e3488d33715f272679889dc9e6c0473010aeb2c4dba06dc38bb22370053940fe7c87de81ed2f7ebaaa8dcbd0c9fae98b574f75266fd467132b2aba", 0x61) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r4 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r4, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x6bafc03c7d5c6b02) syz_usb_disconnect(0xffffffffffffffff) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0xf9) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000001c0)={0x0, 0x8, 0x1}, &(0x7f00000005c0)=ANY=[], &(0x7f0000000380)={0x20, 0x3, 0xfffffd69, 0x1}}) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000140)=0xefb) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000400)="81", 0x1) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000500)={0x836, "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"}) [ 239.313635][ T4701] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 239.331902][ T4701] usb 3-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 [ 239.340796][ T4701] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 239.356932][ T4701] dvb_usb_digitv: probe of 3-1:0.0 failed with error -2 [ 239.420517][ T6776] usb 4-1: USB disconnect, device number 98 07:10:56 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000003900)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x7ffffffff000) [ 239.519936][ T6775] usb 3-1: USB disconnect, device number 77 07:10:56 executing program 0: r0 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f00000010c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x8a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x3f, 0x1f, 0xff}}}}}]}}]}}, &(0x7f0000002440)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x200, 0x9, 0x7, 0x3, 0x8, 0x1}, 0x1012, &(0x7f0000001240)={0x5, 0xf, 0x1012, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x2, 0x1}, @generic={0x3, 0x10, 0x4}, @generic={0x1003, 0x10, 0xb, "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"}]}, 0x3, [{0x6d, &(0x7f0000001140)=@string={0x6d, 0x3, "ab68a3bd8781083157af2bbd31764cc0d88f47ddf64455e1ff2a01c9646a90a5fc394139ccacfd9a1e15bd12414030f290283d88554df6ce16c733e46c313d40d29462169e9ac8e358b61c2a2980ffa535137c70e9d4514c4e73971d66a537af2f9960b468861bcb3d2c7c"}}, {0x8, &(0x7f00000011c0)=@string={0x8, 0x3, "8e7c8cc1d1a2"}}, {0xed, &(0x7f0000002340)=@string={0xed, 0x3, "b8f22153b847daf2a3184522d9efd44bb891b9b6140a4c784bb00f3b4e0277d8eba4cc3b3b1b6cafbb491fefd5fbb663ff9fa1c91346606424dba2ca2df08fd70ac852d9964c56ada464d18c9cb9926c6d8a0dcb762286af776ba2a65a54f537aff00bf2f83a89d729ecba0bdcd75ada49a00eb07d74e96cb56c08c9edbcc8768065aceb918ba6d33250e2188238feab9f57ef5e40767c69ad2bfd1d362062eb397ced7839b96e3c6e9797df37940fabd25aee8aca17de2c72157314fbd805ed67153e80c4eb8c2bf23bcfb15956b03c64f7d6c732c2056e79144ebed033e9eb8642428bb8207d2d972558"}}]}) syz_usb_ep_read(r0, 0x7, 0x11, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x106, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x5, 0x28402) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x5, 0x0) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x400, 0x800004086201) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000d4d4c308d60631002f19000000010902120001000000000904000000cb12110080186d47603a78"], 0x0) syz_usb_control_io$uac1(r5, 0x0, &(0x7f0000001280)={0x44, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400007) r6 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x1e0201) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1040) syz_open_dev$hiddev(0x0, 0x401, 0x220400) 07:10:56 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mbim_extended={0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000007cc0)={0x14, 0x0, &(0x7f00000078c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 239.891644][ T12] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 239.981738][ T12] usb 1-1: Using ep0 maxpacket: 32 [ 240.141702][ T12] usb 1-1: unable to get BOS descriptor or descriptor too short 07:10:56 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x800, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r0, 0x40305839, 0x40003f) 07:10:56 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0x1, 0x60, 0x8, 0x547, 0x201, 0x1916, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa1, 0xe5, 0xec}}]}}]}}, 0x0) 07:10:56 executing program 2: syz_usb_connect(0x0, 0xcf, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/350], 0x0) 07:10:56 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7f, 0x42) write$hidraw(r0, &(0x7f0000000080)='-', 0x1) syz_open_dev$hidraw(0x0, 0x0, 0x200) write$hidraw(r0, &(0x7f00000000c0)="8b", 0x1) 07:10:56 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7f, 0x42) write$hidraw(r0, &(0x7f0000000080)='-', 0x1) syz_open_dev$hidraw(0x0, 0x0, 0x200) write$hidraw(r0, &(0x7f00000000c0)="8b", 0x1) 07:10:56 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7f, 0x42) write$hidraw(r0, &(0x7f0000000080)='-', 0x1) syz_open_dev$hidraw(0x0, 0x0, 0x200) write$hidraw(r0, &(0x7f00000000c0)="8b", 0x1) [ 240.391926][ T12] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 240.401006][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.409039][ T12] usb 1-1: Product: 匡䞸ᢣ≅䯔醸뚹ਔ硌끋㬏Ɏꓫ㯌ᬻ꽬䦻ﯕ掶鿿즡䘓摠쪢힏젊䲖굖撤賑릜沒詭쬍≶꾆歷ꚢ呚㟵㫸힉஺ퟜꁉ뀎瑽泩沵줈볭盈斀讑펦倲ᣢ㢂꯾垟廯癀楼⮭᷽‶簹磭뤹㱮靮鐷꬏嫒諮៊Ⳟᕲᑳᕧ耾⮌㯲뇏噙㲰쟖숲清ᑹ빎㏐䊆譂₸⵽▗ 07:10:57 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7f, 0x42) write$hidraw(r0, &(0x7f0000000080)='-', 0x1) syz_open_dev$hidraw(0x0, 0x0, 0x200) write$hidraw(r0, &(0x7f00000000c0)="8b", 0x1) 07:10:57 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x81, 0xed, 0x1a, 0x40, 0x471, 0x303, 0xb446, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x36, 0xae}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b00)={0x44, &(0x7f0000000640)={0x0, 0x0, 0x1, "fa"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 240.441793][ T12] usb 1-1: Manufacturer: 粎소ꋑ [ 240.446919][ T12] usb 1-1: SerialNumber: syz [ 240.601660][ T6670] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 240.621671][ T6776] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 240.701748][ T6670] usb 4-1: Using ep0 maxpacket: 8 [ 240.821693][ T6670] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=19.16 [ 240.830778][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.840274][ T6670] usb 4-1: config 0 descriptor?? [ 240.843323][ T6776] usb 3-1: config 0 has an invalid interface number: 164 but max is 0 [ 240.853469][ T6776] usb 3-1: config 0 has no interface number 0 [ 240.859550][ T6776] usb 3-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=a4.f2 [ 240.868626][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.879827][ T6776] usb 3-1: config 0 descriptor?? [ 240.893975][ T6670] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in cold state, will try to load a firmware [ 240.905641][ T6670] usb 4-1: Direct firmware load for dvb-usb-digitv-02.fw failed with error -2 07:10:57 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$HIDIOCGRAWPHYS(r0, 0x80015b18, 0x0) 07:10:57 executing program 5: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) [ 240.914701][ T6670] dvb-usb: did not find the firmware file 'dvb-usb-digitv-02.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 240.929779][ T6670] dvb_usb_digitv: probe of 4-1:0.0 failed with error -2 [ 241.103489][ T6670] usb 4-1: USB disconnect, device number 99 [ 241.105602][ T7594] udc-core: couldn't find an available UDC or it's busy [ 241.116451][ T7594] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 241.162157][ T6776] usb 3-1: string descriptor 0 read error: -71 [ 241.168326][ T6776] uvcvideo: Found UVC 0.00 device (1b3b:2951) [ 241.191669][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 4 on unit 0: -71 (exp. 1). [ 241.211691][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 241.221726][ T12] usblp: can't set desired altsetting 0 on interface 0 [ 241.230745][ T12] usb 1-1: USB disconnect, device number 108 [ 241.236950][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 2 on unit 0: -71 (exp. 1). [ 241.251671][ T6775] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 241.261739][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 0: -71 (exp. 1). [ 241.281814][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 6 on unit 0: -71 (exp. 1). [ 241.301838][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 8 on unit 0: -71 (exp. 1). [ 241.321834][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 9 on unit 0: -71 (exp. 1). [ 241.341775][ T6775] usb 6-1: Using ep0 maxpacket: 8 [ 241.346983][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 10 on unit 0: -71 (exp. 1). [ 241.371659][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 241.391876][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 0: -71 (exp. 1). [ 241.411744][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 17 on unit 0: -71 (exp. 1). [ 241.431659][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 18 on unit 0: -71 (exp. 1). [ 241.440651][ T6776] uvcvideo: No valid video chain found. [ 241.448384][ T6776] usb 3-1: USB disconnect, device number 78 [ 241.461715][ T6775] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.471907][ T6775] usb 6-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 241.480952][ T6775] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.490391][ T6775] usb 6-1: config 0 descriptor?? [ 241.532816][ T6775] cdc_ether 6-1:0.0: skipping garbage [ 241.538281][ T6775] usb 6-1: bad CDC descriptors 07:10:58 executing program 0: r0 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f00000010c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x8a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x3f, 0x1f, 0xff}}}}}]}}]}}, &(0x7f0000002440)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x200, 0x9, 0x7, 0x3, 0x8, 0x1}, 0x1012, &(0x7f0000001240)={0x5, 0xf, 0x1012, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x2, 0x1}, @generic={0x3, 0x10, 0x4}, @generic={0x1003, 0x10, 0xb, "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"}]}, 0x3, [{0x6d, &(0x7f0000001140)=@string={0x6d, 0x3, "ab68a3bd8781083157af2bbd31764cc0d88f47ddf64455e1ff2a01c9646a90a5fc394139ccacfd9a1e15bd12414030f290283d88554df6ce16c733e46c313d40d29462169e9ac8e358b61c2a2980ffa535137c70e9d4514c4e73971d66a537af2f9960b468861bcb3d2c7c"}}, {0x8, &(0x7f00000011c0)=@string={0x8, 0x3, "8e7c8cc1d1a2"}}, {0xed, &(0x7f0000002340)=@string={0xed, 0x3, "b8f22153b847daf2a3184522d9efd44bb891b9b6140a4c784bb00f3b4e0277d8eba4cc3b3b1b6cafbb491fefd5fbb663ff9fa1c91346606424dba2ca2df08fd70ac852d9964c56ada464d18c9cb9926c6d8a0dcb762286af776ba2a65a54f537aff00bf2f83a89d729ecba0bdcd75ada49a00eb07d74e96cb56c08c9edbcc8768065aceb918ba6d33250e2188238feab9f57ef5e40767c69ad2bfd1d362062eb397ced7839b96e3c6e9797df37940fabd25aee8aca17de2c72157314fbd805ed67153e80c4eb8c2bf23bcfb15956b03c64f7d6c732c2056e79144ebed033e9eb8642428bb8207d2d972558"}}]}) syz_usb_ep_read(r0, 0x7, 0x11, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x106, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r3, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x5, 0x28402) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x5, 0x0) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x400, 0x800004086201) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000d4d4c308d60631002f19000000010902120001000000000904000000cb12110080186d47603a78"], 0x0) syz_usb_control_io$uac1(r5, 0x0, &(0x7f0000001280)={0x44, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCAPPLICATION(r4, 0x40305828, 0x400007) r6 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x1e0201) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1040) syz_open_dev$hiddev(0x0, 0x401, 0x220400) [ 241.692281][ T6775] usb 6-1: unsupported MDLM descriptors [ 241.852128][ T6775] cdc_acm 6-1:0.0: skipping garbage [ 241.857373][ T6775] cdc_acm 6-1:0.0: Control and data interfaces are not separated! [ 241.865235][ T6775] cdc_acm 6-1:0.0: This needs exactly 3 endpoints [ 241.872067][ T6775] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 241.882442][ T6775] usb 6-1: USB disconnect, device number 109 [ 241.941651][ T12] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 242.001667][ T6776] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 242.031797][ T12] usb 1-1: Using ep0 maxpacket: 32 [ 242.191771][ T12] usb 1-1: unable to get BOS descriptor or descriptor too short [ 242.211729][ T6776] usb 3-1: config 0 has an invalid interface number: 164 but max is 0 [ 242.219896][ T6776] usb 3-1: config 0 has no interface number 0 [ 242.226040][ T6776] usb 3-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=a4.f2 [ 242.235155][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.245470][ T6776] usb 3-1: config 0 descriptor?? [ 242.441753][ T12] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 242.451717][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.460678][ T12] usb 1-1: Product: 匡䞸ᢣ≅䯔醸뚹ਔ硌끋㬏Ɏꓫ㯌ᬻ꽬䦻ﯕ掶鿿즡䘓摠쪢힏젊䲖굖撤賑릜沒詭쬍≶꾆歷ꚢ呚㟵㫸힉஺ퟜꁉ뀎瑽泩沵줈볭盈斀讑펦倲ᣢ㢂꯾垟廯癀楼⮭᷽‶簹磭뤹㱮靮鐷꬏嫒諮៊Ⳟᕲᑳᕧ耾⮌㯲뇏噙㲰쟖숲清ᑹ빎㏐䊆譂₸⵽▗ [ 242.493491][ T12] usb 1-1: Manufacturer: 粎소ꋑ [ 242.498614][ T12] usb 1-1: SerialNumber: syz [ 242.511775][ T6670] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 242.521844][ T6776] usb 3-1: string descriptor 0 read error: -71 [ 242.528015][ T6776] uvcvideo: Found UVC 0.00 device (1b3b:2951) [ 242.551841][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 4 on unit 0: -71 (exp. 1). [ 242.571718][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 242.591809][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 2 on unit 0: -71 (exp. 1). [ 242.611720][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 0: -71 (exp. 1). [ 242.621729][ T6670] usb 6-1: Using ep0 maxpacket: 8 [ 242.631841][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 6 on unit 0: -71 (exp. 1). [ 242.651664][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 8 on unit 0: -71 (exp. 1). [ 242.671696][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 9 on unit 0: -71 (exp. 1). [ 242.691661][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 10 on unit 0: -71 (exp. 1). [ 242.711662][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 242.731728][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 0: -71 (exp. 1). [ 242.741778][ T6670] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 242.752016][ T6670] usb 6-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 242.761067][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.761862][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 17 on unit 0: -71 (exp. 1). 07:10:59 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b000176000000090c0000010209bd00070581178a9f660000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) r4 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r5 = syz_usb_connect(0x0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, 0x0, 0x0) r6 = syz_usb_connect(0x0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000028bc97084f17316a37ce000000010902120001000000000904000000305ccd00a149ffd521f0a035c6c72304b4abea31de30e5366f3c11683716524e0507ff850c30063d4ff9fe316700c73a839d20f26c714cef8b294529b32b85e368d9c18a43806d736f3c5ae77efbb2f6cbdd7c4c03cbe76f8993d17ea43fdbd641d7435327164c2ca61baf86690b1281a01b83363038"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x6, 0x2, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r6], @ANYRESOCT], 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) 07:10:59 executing program 3: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0x13, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x12fa7e) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x600000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12dc3d) write$hidraw(r3, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x600000) ioctl$HIDIOCAPPLICATION(r2, 0x40305829, 0x4001e0) 07:10:59 executing program 2: syz_usb_connect(0x0, 0xcf, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/350], 0x0) [ 242.771207][ T6670] usb 6-1: config 0 descriptor?? [ 242.801832][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 18 on unit 0: -71 (exp. 1). [ 242.810795][ T6776] uvcvideo: No valid video chain found. [ 242.818196][ T6776] usb 3-1: USB disconnect, device number 79 [ 242.832681][ T6670] cdc_ether 6-1:0.0: skipping garbage [ 242.838077][ T6670] usb 6-1: bad CDC descriptors 07:10:59 executing program 5: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) [ 243.011842][ T6670] usb 6-1: unsupported MDLM descriptors [ 243.145568][ T7637] udc-core: couldn't find an available UDC or it's busy [ 243.152630][ T7637] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 243.191701][ T6776] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 243.201970][ T6670] cdc_acm 6-1:0.0: skipping garbage [ 243.207225][ T6670] cdc_acm 6-1:0.0: Control and data interfaces are not separated! [ 243.215063][ T6670] cdc_acm 6-1:0.0: This needs exactly 3 endpoints [ 243.221516][ T6670] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 243.230096][ T6670] usb 6-1: USB disconnect, device number 110 07:10:59 executing program 3: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) [ 243.261768][ T12] usblp: can't set desired altsetting 0 on interface 0 [ 243.273701][ T12] usb 1-1: USB disconnect, device number 109 07:11:00 executing program 4: ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x20004000) syz_usb_ep_write(0xffffffffffffffff, 0x2e, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x100515006) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x80004509, 0x0) write$hidraw(r0, &(0x7f0000000140)="aa72a5f90aa7e45b80cb683aa8d5c1ba7dad61fe1b4a2c80cf4673d4", 0x1c) [ 243.421722][ T6776] usb 3-1: config 0 has an invalid interface number: 164 but max is 0 [ 243.429944][ T6776] usb 3-1: config 0 has no interface number 0 [ 243.436137][ T6776] usb 3-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=a4.f2 [ 243.445179][ T6776] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.454815][ T6776] usb 3-1: config 0 descriptor?? [ 243.591668][ T6670] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 243.602013][ T6775] usb 4-1: new high-speed USB device number 100 using dummy_hcd 07:11:00 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x5d, 0xf5, 0xc2, 0x8, 0x1a86, 0x5523, 0xcefb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xde, 0xc0, 0xaa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000d00)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 243.692290][ T6775] usb 4-1: Using ep0 maxpacket: 8 [ 243.701669][ T6670] usb 6-1: Using ep0 maxpacket: 8 [ 243.751807][ T6776] usb 3-1: string descriptor 0 read error: -71 [ 243.758043][ T6776] uvcvideo: Found UVC 0.00 device (1b3b:2951) [ 243.781685][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 4 on unit 0: -71 (exp. 1). [ 243.801804][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 243.811723][ T6775] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 243.821932][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 2 on unit 0: -71 (exp. 1). [ 243.830942][ T6775] usb 4-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 243.839990][ T6775] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.849403][ T6775] usb 4-1: config 0 descriptor?? [ 243.852002][ T6670] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 243.861690][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 0: -71 (exp. 1). [ 243.864583][ T6670] usb 6-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 243.882640][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.891674][ T6670] usb 6-1: config 0 descriptor?? [ 243.895512][ T6775] cdc_ether 4-1:0.0: skipping garbage [ 243.902023][ T6775] usb 4-1: bad CDC descriptors [ 243.906838][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 6 on unit 0: -71 (exp. 1). [ 243.931769][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 8 on unit 0: -71 (exp. 1). [ 243.942605][ T6670] cdc_ether 6-1:0.0: skipping garbage [ 243.947997][ T6670] usb 6-1: bad CDC descriptors [ 243.951761][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 9 on unit 0: -71 (exp. 1). [ 243.981830][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 10 on unit 0: -71 (exp. 1). 07:11:00 executing program 4: syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd8, 0x5e, 0xe8, 0x8, 0x644, 0x8020, 0xea64, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x43, 0x97, 0x66}}]}}]}}, 0x0) [ 244.001746][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 244.021683][ T4701] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 244.022798][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 0: -71 (exp. 1). [ 244.051863][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 17 on unit 0: -71 (exp. 1). [ 244.072047][ T6775] usb 4-1: unsupported MDLM descriptors [ 244.077772][ T6776] uvcvideo: Failed to query (GET_INFO) UVC control 18 on unit 0: -71 (exp. 1). [ 244.086771][ T6776] uvcvideo: No valid video chain found. [ 244.093888][ T6776] usb 3-1: USB disconnect, device number 80 [ 244.111879][ T6670] usb 6-1: unsupported MDLM descriptors [ 244.121733][ T4701] usb 1-1: Using ep0 maxpacket: 8 [ 244.231852][ T6775] cdc_acm 4-1:0.0: skipping garbage [ 244.237106][ T6775] cdc_acm 4-1:0.0: Control and data interfaces are not separated! [ 244.244966][ T6775] cdc_acm 4-1:0.0: This needs exactly 3 endpoints [ 244.251796][ T6775] cdc_acm: probe of 4-1:0.0 failed with error -22 [ 244.251817][ T4701] usb 1-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=ce.fb [ 244.260748][ T6775] usb 4-1: USB disconnect, device number 100 [ 244.267328][ T4701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:11:00 executing program 2: syz_usb_connect(0x0, 0xcf, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/350], 0x0) [ 244.291927][ T6670] cdc_acm 6-1:0.0: skipping garbage [ 244.297160][ T6670] cdc_acm 6-1:0.0: Control and data interfaces are not separated! [ 244.305024][ T6670] cdc_acm 6-1:0.0: This needs exactly 3 endpoints [ 244.314821][ T6670] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 244.322705][ T4701] usb 1-1: config 0 descriptor?? [ 244.337270][ T6670] usb 6-1: USB disconnect, device number 111 [ 244.362853][ T4701] ch341 1-1:0.0: ch341-uart converter detected 07:11:01 executing program 3: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) [ 244.611679][ T6667] usb 3-1: new high-speed USB device number 81 using dummy_hcd 07:11:01 executing program 5: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) [ 244.831705][ T6667] usb 3-1: config 0 has an invalid interface number: 164 but max is 0 [ 244.839905][ T6667] usb 3-1: config 0 has no interface number 0 [ 244.846027][ T6667] usb 3-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=a4.f2 [ 244.855097][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.864641][ T6667] usb 3-1: config 0 descriptor?? [ 244.931712][ T6670] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 244.961645][ T95] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 245.021715][ T6670] usb 4-1: Using ep0 maxpacket: 8 [ 245.051699][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 245.142336][ T6667] usb 3-1: string descriptor 0 read error: -71 [ 245.148525][ T6667] uvcvideo: Found UVC 0.00 device (1b3b:2951) [ 245.155713][ T6670] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 245.166040][ T6670] usb 4-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 245.175173][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.183259][ T95] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 245.193392][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 4 on unit 0: -71 (exp. 1). [ 245.202551][ T95] usb 6-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 245.211633][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.220882][ T6670] usb 4-1: config 0 descriptor?? [ 245.225949][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 245.236252][ T95] usb 6-1: config 0 descriptor?? [ 245.251824][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 2 on unit 0: -71 (exp. 1). [ 245.272558][ T6670] cdc_ether 4-1:0.0: skipping garbage [ 245.277959][ T6670] usb 4-1: bad CDC descriptors [ 245.283655][ T95] cdc_ether 6-1:0.0: skipping garbage [ 245.289049][ T95] usb 6-1: bad CDC descriptors [ 245.293985][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 0: -71 (exp. 1). [ 245.321706][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 6 on unit 0: -71 (exp. 1). [ 245.341960][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 8 on unit 0: -71 (exp. 1). [ 245.361771][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 9 on unit 0: -71 (exp. 1). [ 245.381770][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 10 on unit 0: -71 (exp. 1). [ 245.401681][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 245.421898][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 0: -71 (exp. 1). [ 245.441670][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 17 on unit 0: -71 (exp. 1). [ 245.451822][ T4701] usb 1-1: failed to send control message: -71 [ 245.458035][ T4701] ch341-uart: probe of ttyUSB0 failed with error -71 [ 245.464969][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 18 on unit 0: -71 (exp. 1). [ 245.473989][ T6667] uvcvideo: No valid video chain found. [ 245.480757][ T6670] usb 4-1: unsupported MDLM descriptors [ 245.486658][ T95] usb 6-1: unsupported MDLM descriptors [ 245.493853][ T4701] usb 1-1: USB disconnect, device number 110 [ 245.500284][ T4701] ch341 1-1:0.0: device disconnected [ 245.507139][ T6667] usb 3-1: USB disconnect, device number 81 07:11:02 executing program 2: syz_usb_connect(0x0, 0xcf, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/350], 0x0) [ 245.652147][ T6670] cdc_acm 4-1:0.0: skipping garbage [ 245.657469][ T6670] cdc_acm 4-1:0.0: Control and data interfaces are not separated! [ 245.665350][ T6670] cdc_acm 4-1:0.0: This needs exactly 3 endpoints [ 245.672143][ T95] cdc_acm 6-1:0.0: skipping garbage [ 245.677329][ T95] cdc_acm 6-1:0.0: Control and data interfaces are not separated! [ 245.685186][ T95] cdc_acm 6-1:0.0: This needs exactly 3 endpoints [ 245.692152][ T95] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 245.700373][ T6670] cdc_acm: probe of 4-1:0.0 failed with error -22 [ 245.708822][ T95] usb 6-1: USB disconnect, device number 112 [ 245.714944][ T6670] usb 4-1: USB disconnect, device number 101 07:11:02 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) ioctl$HIDIOCGRDESC(r5, 0x90044802, &(0x7f0000001240)={0xbab, "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"}) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r7 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28eb7c37388a0d4cf227aedc12", 0xce) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) 07:11:02 executing program 5: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) 07:11:02 executing program 3: syz_usb_connect(0x0, 0x50, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/308], 0x0) [ 246.041763][ T6667] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 246.201657][ T6775] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 246.252235][ T6667] usb 3-1: config 0 has an invalid interface number: 164 but max is 0 [ 246.260503][ T6667] usb 3-1: config 0 has no interface number 0 [ 246.266660][ T6667] usb 3-1: New USB device found, idVendor=1b3b, idProduct=2951, bcdDevice=a4.f2 [ 246.275703][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.283744][ T6670] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 246.291864][ T6775] usb 1-1: Using ep0 maxpacket: 8 [ 246.297908][ T6667] usb 3-1: config 0 descriptor?? [ 246.311742][ T6776] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 246.371715][ T6670] usb 6-1: Using ep0 maxpacket: 8 [ 246.431765][ T6775] usb 1-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=ce.fb [ 246.440856][ T6775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.448935][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 246.455199][ T6775] usb 1-1: config 0 descriptor?? [ 246.491764][ T6670] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 246.492943][ T6775] ch341 1-1:0.0: ch341-uart converter detected [ 246.512446][ T6670] usb 6-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 246.521489][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.531229][ T6670] usb 6-1: config 0 descriptor?? [ 246.572657][ T6670] cdc_ether 6-1:0.0: skipping garbage [ 246.578104][ T6670] usb 6-1: bad CDC descriptors [ 246.583229][ T6667] usb 3-1: string descriptor 0 read error: -71 [ 246.589437][ T6667] uvcvideo: Found UVC 0.00 device (1b3b:2951) [ 246.591708][ T6776] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 246.606723][ T6776] usb 4-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=4a.bb [ 246.611705][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 4 on unit 0: -71 (exp. 1). [ 246.615795][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.617023][ T6776] usb 4-1: config 0 descriptor?? [ 246.641729][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 246.661704][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 2 on unit 0: -71 (exp. 1). [ 246.672607][ T6776] cdc_ether 4-1:0.0: skipping garbage [ 246.678035][ T6776] usb 4-1: bad CDC descriptors [ 246.681734][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 0: -71 (exp. 1). [ 246.711705][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 6 on unit 0: -71 (exp. 1). [ 246.731729][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 8 on unit 0: -71 (exp. 1). [ 246.751692][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 9 on unit 0: -71 (exp. 1). [ 246.761965][ T6670] usb 6-1: unsupported MDLM descriptors [ 246.771762][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 10 on unit 0: -71 (exp. 1). [ 246.801844][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 5 on unit 0: -71 (exp. 1). [ 246.821730][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 0: -71 (exp. 1). [ 246.821973][ T6776] usb 4-1: unsupported MDLM descriptors [ 246.842089][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 17 on unit 0: -71 (exp. 1). 07:11:03 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x5d, 0xf5, 0xc2, 0x8, 0x1a86, 0x5523, 0xcefb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xde, 0xc0, 0xaa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000d00)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 246.853658][ T6775] usb 1-1: failed to send control message: -71 [ 246.861693][ T6667] uvcvideo: Failed to query (GET_INFO) UVC control 18 on unit 0: -71 (exp. 1). [ 246.864137][ T6775] ch341-uart: probe of ttyUSB0 failed with error -71 [ 246.870712][ T6667] uvcvideo: No valid video chain found. [ 246.887301][ T6667] usb 3-1: USB disconnect, device number 82 [ 246.901074][ T6775] usb 1-1: USB disconnect, device number 111 [ 246.907567][ T6775] ch341 1-1:0.0: device disconnected [ 246.921843][ T6670] cdc_acm 6-1:0.0: skipping garbage [ 246.927101][ T6670] cdc_acm 6-1:0.0: Control and data interfaces are not separated! [ 246.934973][ T6670] cdc_acm 6-1:0.0: This needs exactly 3 endpoints [ 246.942112][ T6670] cdc_acm: probe of 6-1:0.0 failed with error -22 07:11:03 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0x19, 0x588, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x80041) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x1902) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r3, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) r5 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000807e9040450c426192fd000000010902120001000000000904000000f0614400"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, 0x0, &(0x7f0000000640)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCAPPLICATION(r1, 0x6609, 0x0) [ 246.950862][ T6670] usb 6-1: USB disconnect, device number 113 [ 246.961941][ T6776] cdc_acm 4-1:0.0: skipping garbage [ 246.967251][ T6776] cdc_acm 4-1:0.0: Control and data interfaces are not separated! [ 246.975092][ T6776] cdc_acm 4-1:0.0: This needs exactly 3 endpoints [ 246.981708][ T6776] cdc_acm: probe of 4-1:0.0 failed with error -22 [ 246.993853][ T6776] usb 4-1: USB disconnect, device number 102 07:11:03 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb9, 0xbd, 0x38, 0x8, 0x856, 0xbc02, 0xa8b8, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf8, 0x30, 0x7b}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000500)={0x0, 0x0, 0x1, 'e'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:11:03 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000054f22240c410f680f2380080000109021200010000000009040000002c26a10063910c838b9624d4965b2988f85c4a902a14113663367b38d5874bf16999b847694c033ce796d6f6d240751d0412d8ed7a1ca2d03568f0d568ee77406cd83ef40e5cc1aa7fa8fc58a7227f1a9446edcda24e74a8b0c9751bd032f65ba38f98374300f86765b640a7caf98339dd775cbd524342d8d5d0923e488d517ead"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000b803000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 247.291668][ T6775] usb 1-1: new high-speed USB device number 112 using dummy_hcd 07:11:03 executing program 3: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x6609, 0x0) write$hidraw(r0, 0x0, 0x278) write$hidraw(r3, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r5, 0x0, 0xeffdffff) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2cf6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0x7, [{{0x9, 0x4, 0x0, 0xfc, 0x1, 0x3, 0x1, 0x4, 0xed, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xa1e}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb7, 0x40}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x7, 0x1}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x1d, 0x2, 0x1, 0x20, 0x72}, 0x13e, &(0x7f00000000c0)={0x5, 0xf, 0x13e, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x0, 0x4, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0xec, 0x4}, @generic={0xfc, 0x10, 0x3, "7d501af78087c40a44959e3b90444ca4b9874ecea9c553d7f7ac2ba16db16c792e3429f840e3c2f3fb46f8cf4ff8937e405bc6dbcdec6a2c40026962504fc642faeb17bc096330d1a4d560895ca65597173d085dd94253c598723ecac78fcf647e11d09f007fa8c55cfe0fff7fba657513aea934c5c755a3814d700d525ec747c87ad2b2b444d209ee6ad22e312a3422dc69ee7e89ffba8c249e2d2e956bdff3a28e7d53b7a283a47a3a36d7727bd865be4ccb8da95c07ea7a75b97d654d4cdeefb0611985849a6a4e770235bb40c90dac5290d47e9898647d360fc63c8117953ec8d469ee0706378424d71235e271ce0d307c18533b7b6bfd"}, @ss_cap={0xa, 0x10, 0x3, 0x492d8e7bd57ca8b0, 0x1, 0xf7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x7, 0x10, 0xcb2}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x3, 0x0, 0x7, [0xe7, 0x14000, 0xc000]}]}, 0x4, [{0x7b, &(0x7f0000000200)=@string={0x7b, 0x3, "ef7dbc2d4c6400e8239954bf413d2a36f0603408708c24227c8baaa7da08f2712b2c0ccb92c8d86b2815c3c319ace12f85c1c0f3369fd5ad8ffea889867c067be76352396d8009071a957c3d5f4042ba8f68d2ea7db5439b6d1814b65025dd17f7009785e544a5d6db9e04caddb0e6417504a2ea6b150035aa"}}, {0xd8, &(0x7f0000000280)=@string={0xd8, 0x3, "70c9ad60e831e5f89aaa3ae1f614090d52d021e8325ea58cfdc0e3f6a6d6891c4b525a0df33c20d39ef06ee40b44bcb525efb857fe8e6b734ddeda2c19c46c4c68f726442cb4c59467158e2a347ade4539bf89b340e06bfddc9d73f24b47b13efea6b9b23af41ad467204fe60969bdb259ed4df4957a7ea170c04a9cdb1e382e4df97f991e40e5cd78337c33ee1b7bfa1a4547b9d33faf29935ccf371b2dd3009d030503ddca614972f58672cc52eca2c51fae7a8e5dde6f672861c8cf6b5bdb57b53f08c714868ca9de9f741ecd0d07974da57c670b"}}, {0x0, 0x0}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x812}}]}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r2, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) ioctl$HIDIOCAPPLICATION(r6, 0x40305828, 0x400007) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 247.371673][ T12] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 247.381836][ T6775] usb 1-1: Using ep0 maxpacket: 8 [ 247.461896][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 247.501784][ T6775] usb 1-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=ce.fb [ 247.510874][ T6775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.520595][ T6775] usb 1-1: config 0 descriptor?? [ 247.562692][ T6775] ch341 1-1:0.0: ch341-uart converter detected [ 247.591775][ T12] usb 3-1: New USB device found, idVendor=0856, idProduct=bc02, bcdDevice=a8.b8 [ 247.600882][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.608981][ T94] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 247.619963][ T12] usb 3-1: config 0 descriptor?? [ 247.712267][ T6670] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 247.881812][ T12] mos7840 3-1:0.0: required endpoints missing [ 247.901735][ T94] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 247.910814][ T94] usb 6-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 247.919031][ T94] usb 6-1: Product: syz [ 247.924453][ T94] usb 6-1: config 0 descriptor?? [ 247.962533][ T94] cp210x 6-1:0.0: cp210x converter detected [ 248.011750][ T6670] usb 4-1: config 1 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 183, changing to 11 [ 248.023125][ T6670] usb 4-1: config 1 interface 0 altsetting 252 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 248.036186][ T6670] usb 4-1: config 1 interface 0 has no altsetting 0 [ 248.083818][ T6667] usb 3-1: USB disconnect, device number 83 [ 248.391726][ T94] cp210x 6-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 248.399266][ T94] cp210x 6-1:0.0: GPIO initialisation failed: -71 [ 248.421763][ T6670] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.40 [ 248.421881][ T94] cp210x ttyUSB1: failed get req 0x4 size 2 status: -71 [ 248.430881][ T6670] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.437958][ T94] cp210x: probe of ttyUSB1 failed with error -71 [ 248.445829][ T6670] usb 4-1: Manufacturer: 쥰悭㇨ꪚᓶഉ큒帲貥샽횦Ᲊ剋൚㳳팠䐋떼垸軾獫Ⳛ쐙䱬䐦됬铅ᕧ⪎稴䗞뼹뎉ﵫ鷜䝋㺱꛾늹퐚⁧椉늽窕ꅾ쁰鱊ớ⸸淚饿䀞췥㍸㍼ᯮ嗢䔚륇㿓⦯岓㟏ⴛÓΝ̅쫝䥡犆勌ꋬ῅窮嶎濞⡧졡每땗࠿ᓇ貆璟촞܍䶗粥୧ [ 248.445843][ T6670] usb 4-1: SerialNumber: ࠒ [ 248.490580][ T94] usb 6-1: USB disconnect, device number 114 [ 248.497613][ T94] cp210x 6-1:0.0: device disconnected [ 248.641701][ T6775] usb 1-1: failed to send control message: -71 [ 248.648042][ T6775] ch341-uart: probe of ttyUSB0 failed with error -71 [ 248.656476][ T6775] usb 1-1: USB disconnect, device number 112 [ 248.663048][ T6775] ch341 1-1:0.0: device disconnected 07:11:05 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000af6515084d546c9cfc740000000109021b0001000000000904a2000102096d000705810240000000008be3d4b3954218c3ea4dd95b7e5a1ddc4f76b9bfc81fc214a64e2bef8e93904e8aa9ff786c30e3f1013fb12601a1dc2162a7b345aa9049c6e3648ae33df0b32629198fe9213069ada5f1f957a65c3023408d9b48a06f3760d904c998ca8f3481a52da075679f63fe403b2735e55406bb669b66c944b3518b32461ec6c64f8e97c3c8d546f984af27"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x8000452f, 0x0) [ 248.851674][ T12] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 248.941817][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 249.061802][ T12] usb 3-1: New USB device found, idVendor=0856, idProduct=bc02, bcdDevice=a8.b8 [ 249.070879][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.080403][ T12] usb 3-1: config 0 descriptor?? 07:11:05 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x5d, 0xf5, 0xc2, 0x8, 0x1a86, 0x5523, 0xcefb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xde, 0xc0, 0xaa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000d00)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 249.151891][ T6775] usb 6-1: new high-speed USB device number 115 using dummy_hcd 07:11:05 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb9, 0xbd, 0x38, 0x8, 0x856, 0xbc02, 0xa8b8, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf8, 0x30, 0x7b}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000500)={0x0, 0x0, 0x1, 'e'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 249.382018][ T6670] usbhid 4-1:1.0: can't add hid device: -71 [ 249.388022][ T6670] usbhid: probe of 4-1:1.0 failed with error -71 [ 249.395993][ T6670] usb 4-1: USB disconnect, device number 103 [ 249.411796][ T94] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 249.421865][ T12] mos7840 3-1:0.0: required endpoints missing [ 249.429725][ T12] usb 3-1: USB disconnect, device number 84 [ 249.441839][ T6775] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 249.450916][ T6775] usb 6-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 249.459111][ T6775] usb 6-1: Product: syz [ 249.464711][ T6775] usb 6-1: config 0 descriptor?? [ 249.501754][ T94] usb 1-1: Using ep0 maxpacket: 8 [ 249.507966][ T6775] cp210x 6-1:0.0: cp210x converter detected [ 249.621695][ T94] usb 1-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=ce.fb [ 249.630788][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.640503][ T94] usb 1-1: config 0 descriptor?? 07:11:06 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000054f22240c410f680f2380080000109021200010000000009040000002c26a10063910c838b9624d4965b2988f85c4a902a14113663367b38d5874bf16999b847694c033ce796d6f6d240751d0412d8ed7a1ca2d03568f0d568ee77406cd83ef40e5cc1aa7fa8fc58a7227f1a9446edcda24e74a8b0c9751bd032f65ba38f98374300f86765b640a7caf98339dd775cbd524342d8d5d0923e488d517ead"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000b803000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 249.682810][ T94] ch341 1-1:0.0: ch341-uart converter detected [ 249.711793][ T6775] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 249.719295][ T6775] cp210x 6-1:0.0: querying part number failed [ 249.741808][ T6775] cp210x ttyUSB1: failed get req 0x4 size 2 status: -71 [ 249.748971][ T6775] cp210x: probe of ttyUSB1 failed with error -71 [ 249.757113][ T6775] usb 6-1: USB disconnect, device number 115 [ 249.763887][ T6775] cp210x 6-1:0.0: device disconnected [ 249.791674][ T12] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 249.881761][ T12] usb 3-1: Using ep0 maxpacket: 8 07:11:06 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x58, 0x43, 0x9d, 0x10, 0x5ac, 0x240, 0x52ae, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x4, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x73, 0x2}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000002d40)={0x14, 0x0, &(0x7f0000002d00)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000fc0)={0x84, &(0x7f0000000b80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0x0) [ 250.002034][ T12] usb 3-1: New USB device found, idVendor=0856, idProduct=bc02, bcdDevice=a8.b8 [ 250.011194][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.031687][ T6670] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 250.036807][ T12] usb 3-1: config 0 descriptor?? [ 250.121656][ T6775] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 250.311842][ T12] mos7840 3-1:0.0: required endpoints missing [ 250.321726][ T6670] usb 4-1: config 1 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 183, changing to 11 [ 250.333047][ T6670] usb 4-1: config 1 interface 0 altsetting 252 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 250.346202][ T6670] usb 4-1: config 1 interface 0 has no altsetting 0 [ 250.441708][ T6775] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 250.450765][ T6775] usb 6-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 250.458940][ T6775] usb 6-1: Product: syz [ 250.476920][ T6775] usb 6-1: config 0 descriptor?? [ 250.530747][ T6775] cp210x 6-1:0.0: cp210x converter detected [ 250.550122][ T12] usb 3-1: USB disconnect, device number 85 [ 250.781767][ T94] usb 1-1: failed to send control message: -71 [ 250.788053][ T94] ch341-uart: probe of ttyUSB0 failed with error -71 [ 250.802506][ T94] usb 1-1: USB disconnect, device number 113 [ 250.810698][ T94] ch341 1-1:0.0: device disconnected [ 250.961718][ T6775] cp210x 6-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 250.969303][ T6775] cp210x 6-1:0.0: GPIO initialisation failed: -71 [ 250.991732][ T6775] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 250.998991][ T6775] cp210x: probe of ttyUSB0 failed with error -71 [ 251.012861][ T6775] usb 6-1: USB disconnect, device number 116 [ 251.021076][ T6775] cp210x 6-1:0.0: device disconnected 07:11:07 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb9, 0xbd, 0x38, 0x8, 0x856, 0xbc02, 0xa8b8, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf8, 0x30, 0x7b}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000500)={0x0, 0x0, 0x1, 'e'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:11:07 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x5d, 0xf5, 0xc2, 0x8, 0x1a86, 0x5523, 0xcefb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xde, 0xc0, 0xaa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000d00)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 07:11:07 executing program 3: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x6609, 0x0) write$hidraw(r0, 0x0, 0x278) write$hidraw(r3, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r5, 0x0, 0xeffdffff) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2cf6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0x7, [{{0x9, 0x4, 0x0, 0xfc, 0x1, 0x3, 0x1, 0x4, 0xed, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xa1e}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb7, 0x40}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x7, 0x1}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x1d, 0x2, 0x1, 0x20, 0x72}, 0x13e, &(0x7f00000000c0)={0x5, 0xf, 0x13e, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x0, 0x4, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0xec, 0x4}, @generic={0xfc, 0x10, 0x3, "7d501af78087c40a44959e3b90444ca4b9874ecea9c553d7f7ac2ba16db16c792e3429f840e3c2f3fb46f8cf4ff8937e405bc6dbcdec6a2c40026962504fc642faeb17bc096330d1a4d560895ca65597173d085dd94253c598723ecac78fcf647e11d09f007fa8c55cfe0fff7fba657513aea934c5c755a3814d700d525ec747c87ad2b2b444d209ee6ad22e312a3422dc69ee7e89ffba8c249e2d2e956bdff3a28e7d53b7a283a47a3a36d7727bd865be4ccb8da95c07ea7a75b97d654d4cdeefb0611985849a6a4e770235bb40c90dac5290d47e9898647d360fc63c8117953ec8d469ee0706378424d71235e271ce0d307c18533b7b6bfd"}, @ss_cap={0xa, 0x10, 0x3, 0x492d8e7bd57ca8b0, 0x1, 0xf7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x7, 0x10, 0xcb2}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x3, 0x0, 0x7, [0xe7, 0x14000, 0xc000]}]}, 0x4, [{0x7b, &(0x7f0000000200)=@string={0x7b, 0x3, "ef7dbc2d4c6400e8239954bf413d2a36f0603408708c24227c8baaa7da08f2712b2c0ccb92c8d86b2815c3c319ace12f85c1c0f3369fd5ad8ffea889867c067be76352396d8009071a957c3d5f4042ba8f68d2ea7db5439b6d1814b65025dd17f7009785e544a5d6db9e04caddb0e6417504a2ea6b150035aa"}}, {0xd8, &(0x7f0000000280)=@string={0xd8, 0x3, "70c9ad60e831e5f89aaa3ae1f614090d52d021e8325ea58cfdc0e3f6a6d6891c4b525a0df33c20d39ef06ee40b44bcb525efb857fe8e6b734ddeda2c19c46c4c68f726442cb4c59467158e2a347ade4539bf89b340e06bfddc9d73f24b47b13efea6b9b23af41ad467204fe60969bdb259ed4df4957a7ea170c04a9cdb1e382e4df97f991e40e5cd78337c33ee1b7bfa1a4547b9d33faf29935ccf371b2dd3009d030503ddca614972f58672cc52eca2c51fae7a8e5dde6f672861c8cf6b5bdb57b53f08c714868ca9de9f741ecd0d07974da57c670b"}}, {0x0, 0x0}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x812}}]}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r2, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) ioctl$HIDIOCAPPLICATION(r6, 0x40305828, 0x400007) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 251.321773][ T6670] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.40 [ 251.330869][ T6670] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.361789][ T6670] usb 4-1: can't set config #1, error -71 [ 251.368602][ T6670] usb 4-1: USB disconnect, device number 104 [ 251.374784][ T6667] usb 3-1: new high-speed USB device number 86 using dummy_hcd 07:11:08 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000054f22240c410f680f2380080000109021200010000000009040000002c26a10063910c838b9624d4965b2988f85c4a902a14113663367b38d5874bf16999b847694c033ce796d6f6d240751d0412d8ed7a1ca2d03568f0d568ee77406cd83ef40e5cc1aa7fa8fc58a7227f1a9446edcda24e74a8b0c9751bd032f65ba38f98374300f86765b640a7caf98339dd775cbd524342d8d5d0923e488d517ead"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000b803000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 251.483863][ T6667] usb 3-1: Using ep0 maxpacket: 8 [ 251.611761][ T6667] usb 3-1: New USB device found, idVendor=0856, idProduct=bc02, bcdDevice=a8.b8 [ 251.611976][ T6775] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 251.620876][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.623069][ T6667] usb 3-1: config 0 descriptor?? [ 251.711751][ T6775] usb 1-1: Using ep0 maxpacket: 8 [ 251.751698][ T6670] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 251.761733][ T94] usb 6-1: new high-speed USB device number 117 using dummy_hcd 07:11:08 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa6, 0xa, 0xfb, 0x40, 0xc0b, 0xa109, 0xba05, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0x4b, 0x79}}]}}]}}, 0x0) [ 251.851768][ T6775] usb 1-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=ce.fb [ 251.860880][ T6775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.870425][ T6775] usb 1-1: config 0 descriptor?? [ 251.901865][ T6667] mos7840 3-1:0.0: required endpoints missing [ 251.913105][ T6775] ch341 1-1:0.0: ch341-uart converter detected [ 252.061751][ T94] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 252.070837][ T94] usb 6-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 252.079074][ T94] usb 6-1: Product: syz [ 252.085379][ T94] usb 6-1: config 0 descriptor?? [ 252.091717][ T6670] usb 4-1: config 1 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 183, changing to 11 [ 252.103104][ T6670] usb 4-1: config 1 interface 0 altsetting 252 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 252.116180][ T6670] usb 4-1: config 1 interface 0 has no altsetting 0 [ 252.116527][ T12] usb 3-1: USB disconnect, device number 86 [ 252.129702][ T94] cp210x 6-1:0.0: cp210x converter detected [ 252.501717][ T6670] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.40 [ 252.510807][ T6670] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.518858][ T6670] usb 4-1: Manufacturer: 쥰悭㇨ꪚᓶഉ큒帲貥샽횦Ᲊ剋൚㳳팠䐋떼垸軾獫Ⳛ쐙䱬䐦됬铅ᕧ⪎稴䗞뼹뎉ﵫ鷜䝋㺱꛾늹퐚⁧椉늽窕ꅾ쁰鱊ớ⸸淚饿䀞췥㍸㍼ᯮ嗢䔚륇㿓⦯岓㟏ⴛÓΝ̅쫝䥡犆勌ꋬ῅窮嶎濞⡧졡每땗࠿ᓇ貆璟촞܍䶗粥୧ [ 252.549975][ T6670] usb 4-1: SerialNumber: ࠒ [ 252.551724][ T94] cp210x 6-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 252.562195][ T94] cp210x 6-1:0.0: GPIO initialisation failed: -71 [ 252.581757][ T94] cp210x ttyUSB1: failed get req 0x4 size 2 status: -71 [ 252.588816][ T94] cp210x: probe of ttyUSB1 failed with error -71 07:11:09 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb9, 0xbd, 0x38, 0x8, 0x856, 0xbc02, 0xa8b8, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf8, 0x30, 0x7b}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000500)={0x0, 0x0, 0x1, 'e'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 252.596812][ T94] usb 6-1: USB disconnect, device number 117 [ 252.603684][ T94] cp210x 6-1:0.0: device disconnected [ 252.941669][ T6667] usb 3-1: new high-speed USB device number 87 using dummy_hcd 07:11:09 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000054f22240c410f680f2380080000109021200010000000009040000002c26a10063910c838b9624d4965b2988f85c4a902a14113663367b38d5874bf16999b847694c033ce796d6f6d240751d0412d8ed7a1ca2d03568f0d568ee77406cd83ef40e5cc1aa7fa8fc58a7227f1a9446edcda24e74a8b0c9751bd032f65ba38f98374300f86765b640a7caf98339dd775cbd524342d8d5d0923e488d517ead"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000b803000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.001701][ T6775] usb 1-1: failed to send control message: -71 [ 253.008120][ T6775] ch341-uart: probe of ttyUSB0 failed with error -71 [ 253.016662][ T6775] usb 1-1: USB disconnect, device number 114 [ 253.023184][ T6775] ch341 1-1:0.0: device disconnected [ 253.031970][ T6667] usb 3-1: Using ep0 maxpacket: 8 07:11:09 executing program 4: syz_usb_connect(0x2, 0x24, &(0x7f0000000680)={{0x12, 0x1, 0x0, 0xf5, 0xbb, 0xf4, 0x8, 0x9022, 0xd484, 0x8ba, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0xab, 0xc}}]}}]}}, 0x0) [ 253.161795][ T6667] usb 3-1: New USB device found, idVendor=0856, idProduct=bc02, bcdDevice=a8.b8 [ 253.170892][ T6667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.182237][ T6667] usb 3-1: config 0 descriptor?? [ 253.371680][ T95] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 253.441875][ T6667] mos7840 3-1:0.0: required endpoints missing 07:11:10 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x81, 0xed, 0x1a, 0x40, 0x471, 0x303, 0xb446, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x36, 0xae}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0xac, &(0x7f0000003680), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002b00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)={0x40, 0x7, 0x2, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002800)={0x84, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001340)={0x84, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001600)={0x84, &(0x7f0000001140)={0x0, 0x0, 0xffffff92}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002940)={0x84, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000a80)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001700)={0x84, &(0x7f0000001040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002d00)={0x84, &(0x7f0000001500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 253.501740][ T6670] usbhid 4-1:1.0: can't add hid device: -71 [ 253.507914][ T6670] usbhid: probe of 4-1:1.0 failed with error -71 [ 253.517541][ T6670] usb 4-1: USB disconnect, device number 105 [ 253.650785][ T94] usb 3-1: USB disconnect, device number 87 [ 253.661818][ T95] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 253.670914][ T95] usb 6-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 253.679234][ T95] usb 6-1: Product: syz [ 253.685109][ T95] usb 6-1: config 0 descriptor?? [ 253.722350][ T95] cp210x 6-1:0.0: cp210x converter detected [ 253.841626][ T6667] usb 1-1: new high-speed USB device number 115 using dummy_hcd 07:11:10 executing program 3: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x6609, 0x0) write$hidraw(r0, 0x0, 0x278) write$hidraw(r3, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r5, 0x0, 0xeffdffff) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2cf6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0x7, [{{0x9, 0x4, 0x0, 0xfc, 0x1, 0x3, 0x1, 0x4, 0xed, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xa1e}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb7, 0x40}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x7, 0x1}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x1d, 0x2, 0x1, 0x20, 0x72}, 0x13e, &(0x7f00000000c0)={0x5, 0xf, 0x13e, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x0, 0x4, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0xec, 0x4}, @generic={0xfc, 0x10, 0x3, "7d501af78087c40a44959e3b90444ca4b9874ecea9c553d7f7ac2ba16db16c792e3429f840e3c2f3fb46f8cf4ff8937e405bc6dbcdec6a2c40026962504fc642faeb17bc096330d1a4d560895ca65597173d085dd94253c598723ecac78fcf647e11d09f007fa8c55cfe0fff7fba657513aea934c5c755a3814d700d525ec747c87ad2b2b444d209ee6ad22e312a3422dc69ee7e89ffba8c249e2d2e956bdff3a28e7d53b7a283a47a3a36d7727bd865be4ccb8da95c07ea7a75b97d654d4cdeefb0611985849a6a4e770235bb40c90dac5290d47e9898647d360fc63c8117953ec8d469ee0706378424d71235e271ce0d307c18533b7b6bfd"}, @ss_cap={0xa, 0x10, 0x3, 0x492d8e7bd57ca8b0, 0x1, 0xf7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x7, 0x10, 0xcb2}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x3, 0x0, 0x7, [0xe7, 0x14000, 0xc000]}]}, 0x4, [{0x7b, &(0x7f0000000200)=@string={0x7b, 0x3, "ef7dbc2d4c6400e8239954bf413d2a36f0603408708c24227c8baaa7da08f2712b2c0ccb92c8d86b2815c3c319ace12f85c1c0f3369fd5ad8ffea889867c067be76352396d8009071a957c3d5f4042ba8f68d2ea7db5439b6d1814b65025dd17f7009785e544a5d6db9e04caddb0e6417504a2ea6b150035aa"}}, {0xd8, &(0x7f0000000280)=@string={0xd8, 0x3, "70c9ad60e831e5f89aaa3ae1f614090d52d021e8325ea58cfdc0e3f6a6d6891c4b525a0df33c20d39ef06ee40b44bcb525efb857fe8e6b734ddeda2c19c46c4c68f726442cb4c59467158e2a347ade4539bf89b340e06bfddc9d73f24b47b13efea6b9b23af41ad467204fe60969bdb259ed4df4957a7ea170c04a9cdb1e382e4df97f991e40e5cd78337c33ee1b7bfa1a4547b9d33faf29935ccf371b2dd3009d030503ddca614972f58672cc52eca2c51fae7a8e5dde6f672861c8cf6b5bdb57b53f08c714868ca9de9f741ecd0d07974da57c670b"}}, {0x0, 0x0}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x812}}]}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r2, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) ioctl$HIDIOCAPPLICATION(r6, 0x40305828, 0x400007) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 254.051755][ T6667] usb 1-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=b4.46 [ 254.060832][ T6667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.070307][ T6667] usb 1-1: config 0 descriptor?? [ 254.113573][ T6667] pwc: Philips PCA646VC USB webcam detected. [ 254.151783][ T95] cp210x 6-1:0.0: failed to get vendor val 0x3711 size 2: -71 07:11:10 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0xd9061) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x2) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCAPPLICATION(r0, 0xc028660f, 0x400003) [ 254.159344][ T95] cp210x 6-1:0.0: GPIO initialisation failed: -71 [ 254.181834][ T95] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 254.190090][ T95] cp210x: probe of ttyUSB0 failed with error -71 [ 254.203274][ T95] usb 6-1: USB disconnect, device number 118 [ 254.210082][ T95] cp210x 6-1:0.0: device disconnected [ 254.231767][ T6670] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 254.521793][ T6670] usb 4-1: config 1 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 183, changing to 11 [ 254.533171][ T6670] usb 4-1: config 1 interface 0 altsetting 252 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 254.546321][ T6670] usb 4-1: config 1 interface 0 has no altsetting 0 07:11:11 executing program 5: syz_usb_connect$uac1(0x0, 0xa6, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000406b1d17014000010203010902940003014000000904040000010100000a240100000002010211240600000500000000000000000000000b2485000089ddf1ae5c69092418bb00000000000924030000000002002224080201e30009262b963c281778353da6bd1fe71010010200000904010101010200000905010900000007250100ff00000804020000010200000904020101010200000005000000d9fb1616d40f"], 0x0) 07:11:11 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 07:11:11 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xed, 0x1, 0x94, 0x8, 0xb95, 0x172a, 0xdcdc, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xdd, 0xdf, 0x91}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000200)={0x0, 0x0, 0x42, "78dd5c1f11bcc3dc6e2e05f37a621a6b1a4824a7a1695509aff9b3e202be6f70bc9ec7d24c9a4b8a30fdb94042e0dbd3a1d10c83f0c08337783b047de5a4779d3db0"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000002900)=ANY=[@ANYBLOB="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"], 0x0}) [ 254.911769][ T6670] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.40 [ 254.920849][ T6670] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.928934][ T6670] usb 4-1: Manufacturer: 쥰悭㇨ꪚᓶഉ큒帲貥샽횦Ᲊ剋൚㳳팠䐋떼垸軾獫Ⳛ쐙䱬䐦됬铅ᕧ⪎稴䗞뼹뎉ﵫ鷜䝋㺱꛾늹퐚⁧椉늽窕ꅾ쁰鱊ớ⸸淚饿䀞췥㍸㍼ᯮ嗢䔚륇㿓⦯岓㟏ⴛÓΝ̅쫝䥡犆勌ꋬ῅窮嶎濞⡧졡每땗࠿ᓇ貆璟촞܍䶗粥୧ [ 254.960091][ T6670] usb 4-1: SerialNumber: ࠒ [ 254.964796][ T95] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 255.001655][ T94] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 255.091767][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 255.181676][ T95] usb 6-1: config 1 has an invalid interface number: 4 but max is 2 [ 255.189738][ T95] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 255.199908][ T95] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 255.208780][ T95] usb 6-1: config 1 has no interface number 0 [ 255.221771][ T94] usb 3-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 255.230936][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.240615][ T94] usb 3-1: config 0 descriptor?? [ 255.293659][ T94] gspca_main: ov534_9-2.14.0 probing 06f8:3003 [ 255.381705][ T95] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0117, bcdDevice= 0.40 [ 255.390790][ T95] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.398836][ T95] usb 6-1: Product: syz [ 255.403112][ T95] usb 6-1: Manufacturer: syz [ 255.407690][ T95] usb 6-1: SerialNumber: syz [ 255.771772][ T95] usb 6-1: 4:2 : does not exist [ 255.780056][ T95] usb 6-1: USB disconnect, device number 119 [ 255.901723][ T6670] usbhid 4-1:1.0: can't add hid device: -71 [ 255.907792][ T6670] usbhid: probe of 4-1:1.0 failed with error -71 [ 255.915571][ T6670] usb 4-1: USB disconnect, device number 106 07:11:12 executing program 4: syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x7fff, 0xd2040) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r2 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/145) read$hidraw(0xffffffffffffffff, &(0x7f0000000200)=""/92, 0x5c) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12dc3d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0x0, 0x5, 0x0) write$hidraw(r4, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000280)="8f7480e572d958b9a69d26ad12c574e861c0e26d6590c3907a6a39fc319306c465edbf9ebe91cc794f0abe5d0e0cd4e078417b64554592766a5a21e8ec9ae125b5f6e2980bcbe7da8c6dd5da796b91762170f6f11eb3065eb130b60d70ca8c473f3f1a2a8f12a751f90cf8ccf65f1ea4846b4ab91eb4572fb55d2d2daeb115812bf8a2f17c76a28e8e61d14debe7a86d6e81b764952fa22b925e1fa617de1a102f03bf37dd8ca3764ec5a3ad05798828ef91a07182d32758", 0xb8) ioctl$HIDIOCGRAWNAME(r4, 0x80404804, &(0x7f0000000100)) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r6 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8000, 0x82041) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 07:11:12 executing program 3: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x180041) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x4000003, 0x4a4900) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0x6609, 0x0) write$hidraw(r0, 0x0, 0x278) write$hidraw(r3, &(0x7f0000001200)='\x00', 0x128e84bc) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) write$hidraw(r5, 0x0, 0xeffdffff) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2cf6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x40, 0x7, [{{0x9, 0x4, 0x0, 0xfc, 0x1, 0x3, 0x1, 0x4, 0xed, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xa1e}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb7, 0x40}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x7, 0x1}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x1d, 0x2, 0x1, 0x20, 0x72}, 0x13e, &(0x7f00000000c0)={0x5, 0xf, 0x13e, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x0, 0x4, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0xec, 0x4}, @generic={0xfc, 0x10, 0x3, "7d501af78087c40a44959e3b90444ca4b9874ecea9c553d7f7ac2ba16db16c792e3429f840e3c2f3fb46f8cf4ff8937e405bc6dbcdec6a2c40026962504fc642faeb17bc096330d1a4d560895ca65597173d085dd94253c598723ecac78fcf647e11d09f007fa8c55cfe0fff7fba657513aea934c5c755a3814d700d525ec747c87ad2b2b444d209ee6ad22e312a3422dc69ee7e89ffba8c249e2d2e956bdff3a28e7d53b7a283a47a3a36d7727bd865be4ccb8da95c07ea7a75b97d654d4cdeefb0611985849a6a4e770235bb40c90dac5290d47e9898647d360fc63c8117953ec8d469ee0706378424d71235e271ce0d307c18533b7b6bfd"}, @ss_cap={0xa, 0x10, 0x3, 0x492d8e7bd57ca8b0, 0x1, 0xf7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x7, 0x10, 0xcb2}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x3, 0x0, 0x7, [0xe7, 0x14000, 0xc000]}]}, 0x4, [{0x7b, &(0x7f0000000200)=@string={0x7b, 0x3, "ef7dbc2d4c6400e8239954bf413d2a36f0603408708c24227c8baaa7da08f2712b2c0ccb92c8d86b2815c3c319ace12f85c1c0f3369fd5ad8ffea889867c067be76352396d8009071a957c3d5f4042ba8f68d2ea7db5439b6d1814b65025dd17f7009785e544a5d6db9e04caddb0e6417504a2ea6b150035aa"}}, {0xd8, &(0x7f0000000280)=@string={0xd8, 0x3, "70c9ad60e831e5f89aaa3ae1f614090d52d021e8325ea58cfdc0e3f6a6d6891c4b525a0df33c20d39ef06ee40b44bcb525efb857fe8e6b734ddeda2c19c46c4c68f726442cb4c59467158e2a347ade4539bf89b340e06bfddc9d73f24b47b13efea6b9b23af41ad467204fe60969bdb259ed4df4957a7ea170c04a9cdb1e382e4df97f991e40e5cd78337c33ee1b7bfa1a4547b9d33faf29935ccf371b2dd3009d030503ddca614972f58672cc52eca2c51fae7a8e5dde6f672861c8cf6b5bdb57b53f08c714868ca9de9f741ecd0d07974da57c670b"}}, {0x0, 0x0}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x812}}]}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r2, &(0x7f0000003200)=""/4096, 0xffffffad) r6 = syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) ioctl$HIDIOCAPPLICATION(r6, 0x40305828, 0x400007) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x5, 0x1ad6bd) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 256.421684][ T12] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 256.631685][ T6670] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 256.631805][ T12] usb 6-1: config 1 has an invalid interface number: 4 but max is 2 [ 256.647452][ T12] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 256.657566][ T12] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 256.666479][ T12] usb 6-1: config 1 has no interface number 0 [ 256.831808][ T12] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0117, bcdDevice= 0.40 [ 256.840907][ T12] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.848923][ T12] usb 6-1: Product: syz [ 256.853112][ T12] usb 6-1: Manufacturer: syz [ 256.857683][ T12] usb 6-1: SerialNumber: syz [ 256.952256][ T6670] usb 4-1: config 1 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 183, changing to 11 [ 256.963625][ T6670] usb 4-1: config 1 interface 0 altsetting 252 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 256.976669][ T6670] usb 4-1: config 1 interface 0 has no altsetting 0 07:11:13 executing program 5: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) ioctl$HIDIOCGCOLLECTIONINFO(0xffffffffffffffff, 0xc0104811, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7}) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0xc0c0583b, 0x20000000) [ 257.211798][ T12] usb 6-1: 4:2 : does not exist [ 257.223203][ T12] usb 6-1: USB disconnect, device number 120 [ 257.342257][ T6670] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.40 [ 257.351315][ T6670] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.359378][ T6670] usb 4-1: Manufacturer: 쥰悭㇨ꪚᓶഉ큒帲貥샽횦Ᲊ剋൚㳳팠䐋떼垸軾獫Ⳛ쐙䱬䐦됬铅ᕧ⪎稴䗞뼹뎉ﵫ鷜䝋㺱꛾늹퐚⁧椉늽窕ꅾ쁰鱊ớ⸸淚饿䀞췥㍸㍼ᯮ嗢䔚륇㿓⦯岓㟏ⴛÓΝ̅쫝䥡犆勌ꋬ῅窮嶎濞⡧졡每땗࠿ᓇ貆璟촞܍䶗粥୧ [ 257.390463][ T6670] usb 4-1: SerialNumber: ࠒ [ 257.395158][ T6667] pwc: recv_control_msg error -71 req 02 val 2800 [ 257.421790][ T6667] pwc: recv_control_msg error -71 req 04 val 1100 07:11:14 executing program 4: syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x7fff, 0xd2040) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r2 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/145) read$hidraw(0xffffffffffffffff, &(0x7f0000000200)=""/92, 0x5c) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12dc3d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0x0, 0x5, 0x0) write$hidraw(r4, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000280)="8f7480e572d958b9a69d26ad12c574e861c0e26d6590c3907a6a39fc319306c465edbf9ebe91cc794f0abe5d0e0cd4e078417b64554592766a5a21e8ec9ae125b5f6e2980bcbe7da8c6dd5da796b91762170f6f11eb3065eb130b60d70ca8c473f3f1a2a8f12a751f90cf8ccf65f1ea4846b4ab91eb4572fb55d2d2daeb115812bf8a2f17c76a28e8e61d14debe7a86d6e81b764952fa22b925e1fa617de1a102f03bf37dd8ca3764ec5a3ad05798828ef91a07182d32758", 0xb8) ioctl$HIDIOCGRAWNAME(r4, 0x80404804, &(0x7f0000000100)) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r6 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8000, 0x82041) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 257.442070][ T6667] pwc: recv_control_msg error -71 req 04 val 1200 [ 257.449339][ T6667] pwc: Registered as video0. [ 257.458007][ T6667] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input118 [ 257.494914][ T6667] usb 1-1: USB disconnect, device number 115 07:11:14 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x68, 0xd8, 0x7e, 0x40, 0xc72, 0x14, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xa7, 0x22, 0x3f, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) [ 257.691759][ T94] gspca_ov534_9: sccb_write failed 07:11:14 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0x0) [ 257.931710][ T12] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 258.131736][ T94] gspca_ov534_9: reg_w failed -71 [ 258.136924][ T6775] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 258.181755][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 258.191567][ T12] usb 6-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=1f.f7 [ 258.200653][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.209844][ T12] usb 6-1: config 0 descriptor?? [ 258.361724][ T6670] usbhid 4-1:1.0: can't add hid device: -71 [ 258.367829][ T6670] usbhid: probe of 4-1:1.0 failed with error -71 [ 258.375925][ T6670] usb 4-1: USB disconnect, device number 107 [ 258.391821][ T6775] usb 1-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=b4.46 [ 258.400913][ T6775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.410262][ T6775] usb 1-1: config 0 descriptor?? [ 258.457512][ T6775] pwc: Philips PCA646VC USB webcam detected. [ 258.464040][ T12] usb 6-1: USB disconnect, device number 121 [ 258.481699][ T94] gspca_ov534_9: Unknown sensor 0000 [ 258.481795][ T94] ov534_9: probe of 3-1:0.0 failed with error -22 [ 258.495050][ T94] usb 3-1: USB disconnect, device number 88 07:11:15 executing program 4: syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x7fff, 0xd2040) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r2 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/145) read$hidraw(0xffffffffffffffff, &(0x7f0000000200)=""/92, 0x5c) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12dc3d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0x0, 0x5, 0x0) write$hidraw(r4, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000280)="8f7480e572d958b9a69d26ad12c574e861c0e26d6590c3907a6a39fc319306c465edbf9ebe91cc794f0abe5d0e0cd4e078417b64554592766a5a21e8ec9ae125b5f6e2980bcbe7da8c6dd5da796b91762170f6f11eb3065eb130b60d70ca8c473f3f1a2a8f12a751f90cf8ccf65f1ea4846b4ab91eb4572fb55d2d2daeb115812bf8a2f17c76a28e8e61d14debe7a86d6e81b764952fa22b925e1fa617de1a102f03bf37dd8ca3764ec5a3ad05798828ef91a07182d32758", 0xb8) ioctl$HIDIOCGRAWNAME(r4, 0x80404804, &(0x7f0000000100)) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r6 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8000, 0x82041) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 07:11:15 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x81, 0xed, 0x1a, 0x40, 0x471, 0x303, 0xb446, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x36, 0xae}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0xac, &(0x7f0000003680), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002b00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)={0x40, 0x7, 0x2, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002800)={0x84, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001340)={0x84, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001600)={0x84, &(0x7f0000001140)={0x0, 0x0, 0xffffff92}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002940)={0x84, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000a80)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001700)={0x84, &(0x7f0000001040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002d00)={0x84, &(0x7f0000001500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 258.581814][ T6775] pwc: send_video_command error -71 [ 258.587108][ T6775] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 258.602100][ T6775] Philips webcam: probe of 1-1:0.0 failed with error -71 [ 258.610586][ T6775] usb 1-1: USB disconnect, device number 116 07:11:15 executing program 3: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20000000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0xffffff45) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400107) [ 258.981663][ T6775] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 259.001709][ T94] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 259.101872][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 259.201747][ T6775] usb 1-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=b4.46 [ 259.210836][ T6775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.220439][ T6775] usb 1-1: config 0 descriptor?? [ 259.225551][ T94] usb 3-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 259.231677][ T6670] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 259.234618][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.251517][ T94] usb 3-1: config 0 descriptor?? 07:11:15 executing program 3: syz_usb_connect(0x0, 0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000039009a08d30b550577bc0000000109024400010000000009040000000e0100000a248aad8fa5bf68d453082402010000000008240201aaa82a2bec11753a0b4a71f2e0457e0102000006242600006b05240000000d240f010030ba2eff14b5cd06b08a3d36b62f5600000000007b0841358f52b432eb308085f89afd691f10fa07000000000000009debfce4d0e3799c6a0e13a59ae0d37c0cdba85e50486a90263479781e72edc0182f2211f3bd289f61209ae519a607000000000000f3b1e84adee35ccd9217f4db8ffbcb7b1e9f7a4a59f6c4dce3c811bbf5dbf9a6bc1c19437f9aba"], 0x0) [ 259.283693][ T6775] pwc: Philips PCA646VC USB webcam detected. [ 259.298242][ T94] gspca_main: ov534_9-2.14.0 probing 06f8:3003 [ 259.472309][ T6670] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 259.492158][ T6670] usb 6-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=1f.f7 [ 259.502096][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:11:16 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 259.524035][ T6670] usb 6-1: config 0 descriptor?? [ 259.531810][ T94] gspca_ov534_9: reg_w failed -71 07:11:16 executing program 4: syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x7fff, 0xd2040) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) r2 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/145) read$hidraw(0xffffffffffffffff, &(0x7f0000000200)=""/92, 0x5c) write$hidraw(r1, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12dc3d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) r4 = syz_open_dev$hidraw(0x0, 0x5, 0x0) write$hidraw(r4, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000280)="8f7480e572d958b9a69d26ad12c574e861c0e26d6590c3907a6a39fc319306c465edbf9ebe91cc794f0abe5d0e0cd4e078417b64554592766a5a21e8ec9ae125b5f6e2980bcbe7da8c6dd5da796b91762170f6f11eb3065eb130b60d70ca8c473f3f1a2a8f12a751f90cf8ccf65f1ea4846b4ab91eb4572fb55d2d2daeb115812bf8a2f17c76a28e8e61d14debe7a86d6e81b764952fa22b925e1fa617de1a102f03bf37dd8ca3764ec5a3ad05798828ef91a07182d32758", 0xb8) ioctl$HIDIOCGRAWNAME(r4, 0x80404804, &(0x7f0000000100)) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r6 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r6, 0x40086602, 0x20004000) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8000, 0x82041) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 259.611670][ T6667] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 259.701769][ T6667] usb 4-1: Using ep0 maxpacket: 8 07:11:16 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x68, 0xd8, 0x7e, 0x40, 0xc72, 0x14, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xa7, 0x22, 0x3f, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) [ 259.770631][ T6670] usb 6-1: USB disconnect, device number 122 [ 259.831794][ T6667] usb 4-1: config 0 has an invalid descriptor of length 236, skipping remainder of the config [ 259.842406][ T6667] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=bc.77 [ 259.851425][ T6667] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.860856][ T6667] usb 4-1: config 0 descriptor?? [ 259.903527][ T6667] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 259.910534][ T6667] uvcvideo: No valid video chain found. [ 260.041669][ T94] gspca_ov534_9: Unknown sensor 0000 [ 260.041768][ T94] ov534_9: probe of 3-1:0.0 failed with error -22 [ 260.056874][ T94] usb 3-1: USB disconnect, device number 89 [ 260.103953][ T12] usb 4-1: USB disconnect, device number 108 [ 260.191683][ T6670] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 260.402239][ T6670] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 260.411655][ T94] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 260.412051][ T6670] usb 6-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=1f.f7 [ 260.428619][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.439900][ T6670] usb 6-1: config 0 descriptor?? [ 260.511729][ T94] usb 3-1: Using ep0 maxpacket: 8 07:11:17 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 260.631743][ T94] usb 3-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 260.640840][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.654838][ T94] usb 3-1: config 0 descriptor?? [ 260.693336][ T94] gspca_main: ov534_9-2.14.0 probing 06f8:3003 [ 260.703940][ T5] usb 6-1: USB disconnect, device number 123 07:11:17 executing program 1: syz_usb_connect(0x0, 0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000105b5d083c419581d5d70000000189021a000100000000090400000002040000080bcaf6c41424c2"], 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd49, 0x7000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 260.871645][ T12] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 260.961799][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 261.081943][ T12] usb 4-1: config 0 has an invalid descriptor of length 236, skipping remainder of the config [ 261.092410][ T12] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=bc.77 [ 261.101426][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.112055][ T12] usb 4-1: config 0 descriptor?? [ 261.153560][ T12] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 261.160554][ T12] uvcvideo: No valid video chain found. 07:11:17 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x68, 0xd8, 0x7e, 0x40, 0xc72, 0x14, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xa7, 0x22, 0x3f, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) 07:11:17 executing program 3: syz_usb_connect(0x0, 0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000039009a08d30b550577bc0000000109024400010000000009040000000e0100000a248aad8fa5bf68d453082402010000000008240201aaa82a2bec11753a0b4a71f2e0457e0102000006242600006b05240000000d240f010030ba2eff14b5cd06b08a3d36b62f5600000000007b0841358f52b432eb308085f89afd691f10fa07000000000000009debfce4d0e3799c6a0e13a59ae0d37c0cdba85e50486a90263479781e72edc0182f2211f3bd289f61209ae519a607000000000000f3b1e84adee35ccd9217f4db8ffbcb7b1e9f7a4a59f6c4dce3c811bbf5dbf9a6bc1c19437f9aba"], 0x0) [ 261.352587][ T5] usb 4-1: USB disconnect, device number 109 [ 261.491654][ T12] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 261.701724][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 261.711527][ T12] usb 6-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=1f.f7 [ 261.720576][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.729823][ T12] usb 6-1: config 0 descriptor?? [ 261.761723][ T5] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 261.851757][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 261.971702][ T5] usb 4-1: config 0 has an invalid descriptor of length 236, skipping remainder of the config [ 261.982124][ T5] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=bc.77 [ 261.991188][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.995513][ T6670] usb 6-1: USB disconnect, device number 124 [ 262.007603][ T5] usb 4-1: config 0 descriptor?? [ 262.053538][ T5] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 262.060547][ T5] uvcvideo: No valid video chain found. [ 262.264660][ T5] usb 4-1: USB disconnect, device number 110 07:11:19 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x68, 0xd8, 0x7e, 0x40, 0xc72, 0x14, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xa7, 0x22, 0x3f, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) [ 262.621731][ T6775] pwc: recv_control_msg error -71 req 02 val 2800 [ 262.641705][ T6775] pwc: recv_control_msg error -71 req 04 val 1100 [ 262.661714][ T6775] pwc: recv_control_msg error -71 req 04 val 1200 [ 262.668876][ T6775] pwc: Registered as video0. [ 262.674778][ T6775] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input119 [ 262.686816][ T6775] usb 1-1: USB disconnect, device number 117 07:11:19 executing program 3: syz_usb_connect(0x0, 0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000039009a08d30b550577bc0000000109024400010000000009040000000e0100000a248aad8fa5bf68d453082402010000000008240201aaa82a2bec11753a0b4a71f2e0457e0102000006242600006b05240000000d240f010030ba2eff14b5cd06b08a3d36b62f5600000000007b0841358f52b432eb308085f89afd691f10fa07000000000000009debfce4d0e3799c6a0e13a59ae0d37c0cdba85e50486a90263479781e72edc0182f2211f3bd289f61209ae519a607000000000000f3b1e84adee35ccd9217f4db8ffbcb7b1e9f7a4a59f6c4dce3c811bbf5dbf9a6bc1c19437f9aba"], 0x0) [ 262.791697][ T6670] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 263.021718][ T6670] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 263.031506][ T6670] usb 6-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=1f.f7 [ 263.040567][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.051766][ T6670] usb 6-1: config 0 descriptor?? [ 263.061661][ T5] usb 4-1: new high-speed USB device number 111 using dummy_hcd 07:11:19 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x81, 0xed, 0x1a, 0x40, 0x471, 0x303, 0xb446, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x36, 0xae}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0xac, &(0x7f0000003680), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002b00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)={0x40, 0x7, 0x2, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002800)={0x84, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001340)={0x84, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001600)={0x84, &(0x7f0000001140)={0x0, 0x0, 0xffffff92}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002940)={0x84, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000a80)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001700)={0x84, &(0x7f0000001040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002d00)={0x84, &(0x7f0000001500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 263.121708][ T94] gspca_ov534_9: sccb_write failed [ 263.151838][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 263.271693][ T5] usb 4-1: config 0 has an invalid descriptor of length 236, skipping remainder of the config [ 263.282079][ T5] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=bc.77 [ 263.291126][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.300770][ T5] usb 4-1: config 0 descriptor?? [ 263.313017][ T6667] usb 6-1: USB disconnect, device number 125 [ 263.343794][ T5] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 263.350803][ T5] uvcvideo: No valid video chain found. [ 263.401645][ T6670] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 263.551743][ T94] gspca_ov534_9: reg_w failed -71 [ 263.557251][ T6667] usb 4-1: USB disconnect, device number 111 07:11:20 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 263.631775][ T6670] usb 1-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=b4.46 [ 263.640843][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.650146][ T6670] usb 1-1: config 0 descriptor?? [ 263.696350][ T6670] pwc: Philips PCA646VC USB webcam detected. 07:11:20 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) [ 263.891674][ T94] gspca_ov534_9: Unknown sensor 0000 [ 263.891803][ T94] ov534_9: probe of 3-1:0.0 failed with error -22 [ 263.907525][ T94] usb 3-1: USB disconnect, device number 90 07:11:20 executing program 1: syz_usb_ep_write(0xffffffffffffffff, 0x2e, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='#', 0xf000) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40286608, 0x20000000) 07:11:20 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 07:11:20 executing program 3: syz_usb_connect(0x0, 0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000039009a08d30b550577bc0000000109024400010000000009040000000e0100000a248aad8fa5bf68d453082402010000000008240201aaa82a2bec11753a0b4a71f2e0457e0102000006242600006b05240000000d240f010030ba2eff14b5cd06b08a3d36b62f5600000000007b0841358f52b432eb308085f89afd691f10fa07000000000000009debfce4d0e3799c6a0e13a59ae0d37c0cdba85e50486a90263479781e72edc0182f2211f3bd289f61209ae519a607000000000000f3b1e84adee35ccd9217f4db8ffbcb7b1e9f7a4a59f6c4dce3c811bbf5dbf9a6bc1c19437f9aba"], 0x0) [ 264.151696][ T6775] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 264.251777][ T6775] usb 6-1: Using ep0 maxpacket: 8 [ 264.361654][ T5] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 264.371950][ T6775] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 264.380050][ T6775] usb 6-1: config 0 has no interface number 0 [ 264.386369][ T6775] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 264.397252][ T6775] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 264.407006][ T6775] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 264.418080][ T6775] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 264.427124][ T6775] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.436670][ T6775] usb 6-1: config 0 descriptor?? [ 264.471745][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 264.484278][ T6775] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 264.495363][ T6775] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.65/input/input120 [ 264.505754][ T94] usb 3-1: new high-speed USB device number 91 using dummy_hcd 07:11:21 executing program 1: syz_usb_ep_read(0xffffffffffffffff, 0xf, 0x1fc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xffffff45) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010102000000002505a8a4400001020301090224000000000000000000000107010010090501120000000509090f82020000a16100"], 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x80086603, 0x20000000) [ 264.601783][ T5] usb 4-1: config 0 has an invalid descriptor of length 236, skipping remainder of the config [ 264.612220][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 264.617402][ T5] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=bc.77 [ 264.626537][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.635949][ T5] usb 4-1: config 0 descriptor?? [ 264.673683][ T5] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 264.680843][ T5] uvcvideo: No valid video chain found. [ 264.690244][ T7891] udc-core: couldn't find an available UDC or it's busy [ 264.697305][ T7891] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 264.705814][ T5] usb 6-1: USB disconnect, device number 126 [ 264.721896][ T5] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 264.731997][ T94] usb 3-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 264.741019][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.751358][ T94] usb 3-1: config 0 descriptor?? [ 264.796463][ T94] gspca_main: ov534_9-2.14.0 probing 06f8:3003 [ 264.882390][ T6667] usb 4-1: USB disconnect, device number 112 07:11:21 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 265.611637][ T6667] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 265.691640][ T95] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 265.701740][ T6667] usb 6-1: Using ep0 maxpacket: 8 [ 265.781753][ T95] usb 4-1: Using ep0 maxpacket: 16 [ 265.821729][ T6667] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 265.829859][ T6667] usb 6-1: config 0 has no interface number 0 [ 265.836111][ T6667] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 265.847029][ T6667] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 265.856824][ T6667] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 265.867883][ T6667] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 265.876978][ T6667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.886506][ T6667] usb 6-1: config 0 descriptor?? [ 265.921793][ T95] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 265.929921][ T95] usb 4-1: config 0 has no interface number 0 [ 265.938346][ T6667] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 265.948355][ T95] usb 4-1: config 0 interface 16 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 265.959336][ T95] usb 4-1: config 0 interface 16 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 265.969195][ T95] usb 4-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 265.982096][ T95] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 265.991120][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.999865][ T6667] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.65/input/input121 [ 266.015125][ T95] usb 4-1: config 0 descriptor?? [ 266.122852][ T7915] udc-core: couldn't find an available UDC or it's busy [ 266.129930][ T7915] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 266.138738][ T6667] usb 6-1: USB disconnect, device number 127 [ 266.151710][ T6667] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 07:11:22 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) [ 266.492671][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.499920][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.507255][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.514531][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.521772][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.528982][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.536340][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.543561][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.550745][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.557972][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.565194][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.572419][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.579633][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.586866][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.594097][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.601285][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.608524][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.615740][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.622974][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.630169][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.637391][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.644614][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.651842][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.659055][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.666307][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.673531][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.680711][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 07:11:23 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 266.687944][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.695195][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.702454][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.709671][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.716943][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.724184][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.731386][ T95] cm6533_jd 0003:0D8C:0022.0037: unknown main item tag 0x0 [ 266.739286][ T95] cm6533_jd 0003:0D8C:0022.0037: No inputs registered, leaving [ 266.748885][ T95] cm6533_jd 0003:0D8C:0022.0037: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input16 [ 266.881665][ T6667] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 266.971717][ T6667] usb 6-1: Using ep0 maxpacket: 8 [ 266.981700][ T6670] pwc: recv_control_msg error -71 req 02 val 2800 [ 267.001693][ T6670] pwc: recv_control_msg error -71 req 04 val 1100 [ 267.022222][ T6670] pwc: recv_control_msg error -71 req 04 val 1200 [ 267.029125][ T6670] pwc: Registered as video0. [ 267.035125][ T6670] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input122 [ 267.046752][ T6670] usb 1-1: USB disconnect, device number 118 [ 267.091739][ T6667] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 267.099828][ T6667] usb 6-1: config 0 has no interface number 0 [ 267.106733][ T6667] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 267.117629][ T6667] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 267.127407][ T6667] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 267.138464][ T6667] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 267.147533][ T6667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.158026][ T6667] usb 6-1: config 0 descriptor?? [ 267.171750][ T94] gspca_ov534_9: sccb_write failed [ 267.204563][ T6667] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 267.215649][ T6667] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.65/input/input123 [ 267.416553][ T7917] udc-core: couldn't find an available UDC or it's busy [ 267.423670][ T7917] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 267.433645][ T5] usb 6-1: USB disconnect, device number 2 [ 267.451675][ T5] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 07:11:24 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x81, 0xed, 0x1a, 0x40, 0x471, 0x303, 0xb446, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x36, 0xae}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0xac, &(0x7f0000003680), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002b00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)={0x40, 0x7, 0x2, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002800)={0x84, &(0x7f0000001080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001340)={0x84, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001600)={0x84, &(0x7f0000001140)={0x0, 0x0, 0xffffff92}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002940)={0x84, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000a80)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001700)={0x84, &(0x7f0000001040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002d00)={0x84, &(0x7f0000001500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:11:24 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) [ 267.607413][ T94] gspca_ov534_9: reg_w failed -71 [ 267.781718][ T6670] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 267.941639][ T94] gspca_ov534_9: Unknown sensor 0000 [ 267.941709][ T94] ov534_9: probe of 3-1:0.0 failed with error -22 [ 267.955384][ T94] usb 3-1: USB disconnect, device number 91 [ 267.991794][ T6670] usb 1-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=b4.46 [ 268.001069][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.012860][ T6670] usb 1-1: config 0 descriptor?? [ 268.053728][ T6670] pwc: Philips PCA646VC USB webcam detected. 07:11:24 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000053e8ba08f80603306f250000000109021200010000000009040000000e9a3900cf4a044af03dc0a167f7118a71a2724d171fba6e4c196d42bfa7b90452a323e4b728e48a1cdd34322b41df613ac70d0e24fcb1ebaff7ff79100ae532b026a3e82526cdf662c7119da3b6ed57743ca1f51590f83b5579dca5b878ccb38e7d"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000f40)={0x34, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001140)={0x1c, &(0x7f0000001040), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005540)={0x84, &(0x7f0000005100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000a40)={0x1c, &(0x7f0000000900), 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 07:11:24 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201000014da2108ab12a190eb1e000000010902240001000000000904410002ff5d010009050f1f00000000000905830300911b00000000f07ea2ac5d02206d8a5085fd1e92759c2b28f368ab64fcbe75e95398195ce7c30cffc01434b1050b2bd66611aa3c1429700205111609cc14b0418c9a384d4d279a0428dbfa56ba3688bb82b94c8c4025b90bd94c17746c52dacf466a3f2feee9e2867b7a643179b92c75f6a0d71182adf3b711d6b1a88f1a909cf91552c260739b33c18dc4c4f2b76bbea80ec8112902f3eb15318119123116704815a09c0da318d26d00f31bc6673b802afcc07705b0e0b0bcb6e67d1d14c41c2380bfe2a89c5f58250664a7b5d8b823ce8fb7089ad6722b68101ef7045b76d7a6272277dbfd30ca77b8a08d8bff701b98cb6230879dac7f7e539a5f6b965543c8eb8610c788631484cba16298a632e31a2b6296e7fdbd355e051b6cc22616c9f9a800bbd2935c5d81d56937f476944c278495a5dcdace1f7da496adab67f09869a2f2ab74455f8a79fd7b6b2a98369704036dabc4493dbc87710af05ca8b242048123e8c36985c8682bbf62a7eabdc7b7fce39e8a4784fb90c6807df663806977061e9edb3f7d41cb87037fdd0b3b364e3e3743e2c418e362da08625b0176dfd285000000000000"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) [ 268.181784][ T7924] usb 4-1: string descriptor 0 read error: -2 [ 268.411684][ T5] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 268.501713][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 268.521694][ T94] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 268.621832][ T5] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 268.629966][ T5] usb 6-1: config 0 has no interface number 0 [ 268.636142][ T94] usb 3-1: Using ep0 maxpacket: 8 [ 268.641263][ T5] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 268.652186][ T5] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 268.661944][ T5] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 268.673174][ T5] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 268.682223][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.691465][ T5] usb 6-1: config 0 descriptor?? [ 268.734098][ T5] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 268.746631][ T5] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.65/input/input124 [ 268.761891][ T94] usb 3-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 268.770935][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.780501][ T94] usb 3-1: config 0 descriptor?? [ 268.823536][ T94] gspca_main: ov534_9-2.14.0 probing 06f8:3003 [ 268.945402][ T7940] udc-core: couldn't find an available UDC or it's busy [ 268.952492][ T7940] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 268.961771][ T95] usb 6-1: USB disconnect, device number 3 [ 268.981701][ T95] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 269.091780][ T6667] usb 4-1: reset high-speed USB device number 113 using dummy_hcd 07:11:25 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 269.181706][ T6667] usb 4-1: Using ep0 maxpacket: 16 [ 269.241936][ T6667] usb 4-1: device descriptor read/all, error -71 07:11:26 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) [ 269.611664][ T6667] usb 4-1: reset high-speed USB device number 113 using dummy_hcd 07:11:26 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 269.711741][ T6667] usb 4-1: Using ep0 maxpacket: 16 [ 269.901679][ T95] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 269.991711][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 270.111751][ T95] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 270.119885][ T95] usb 6-1: config 0 has no interface number 0 [ 270.126144][ T95] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 270.137028][ T95] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 270.146773][ T95] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 270.158363][ T95] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 270.167436][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.178520][ T95] usb 6-1: config 0 descriptor?? [ 270.224042][ T95] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 270.236071][ T95] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.65/input/input125 [ 270.435019][ T7949] udc-core: couldn't find an available UDC or it's busy [ 270.442062][ T7949] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 270.451339][ T95] usb 6-1: USB disconnect, device number 4 [ 270.457224][ C1] xpad 6-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 270.466003][ T95] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 07:11:27 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) 07:11:27 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 271.231733][ T94] gspca_ov534_9: sccb_write failed [ 271.341692][ T6670] pwc: recv_control_msg error -71 req 02 val 2800 [ 271.371728][ T6670] pwc: recv_control_msg error -71 req 04 val 1100 [ 271.391694][ T6670] pwc: recv_control_msg error -71 req 04 val 1200 [ 271.398739][ T6670] pwc: Registered as video0. [ 271.411715][ T6670] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input126 [ 271.426780][ T6670] usb 1-1: USB disconnect, device number 119 [ 271.441968][ T5] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 271.541817][ T5] usb 6-1: Using ep0 maxpacket: 16 [ 271.651727][ T94] gspca_ov534_9: reg_w failed -71 [ 271.671755][ T5] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 271.680002][ T5] usb 6-1: config 0 has no interface number 0 [ 271.686241][ T5] usb 6-1: config 0 interface 16 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.697296][ T5] usb 6-1: config 0 interface 16 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.707150][ T5] usb 6-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 271.720038][ T5] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 271.729112][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.738321][ T5] usb 6-1: config 0 descriptor?? 07:11:28 executing program 0: syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000040)) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000000c0)=""/247) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) syz_open_dev$evdev(0x0, 0x3, 0x122c80) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84d0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCAPPLICATION(r3, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x0) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x100001) ioctl$HIDIOCAPPLICATION(r5, 0x40305829, 0x40010f) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r6, &(0x7f0000003200)=""/4096, 0xffffffad) [ 272.021647][ T94] gspca_ov534_9: Unknown sensor 0000 [ 272.021759][ T94] ov534_9: probe of 3-1:0.0 failed with error -22 [ 272.035422][ T94] usb 3-1: USB disconnect, device number 92 07:11:28 executing program 2: syz_usb_ep_read(0xffffffffffffffff, 0x6, 0x258, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x12fa7e) write$hidraw(r0, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x600000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40010f) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) syz_open_dev$hidraw(0x0, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r3, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x202400) write$hidraw(0xffffffffffffffff, 0x0, 0x0) 07:11:28 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 272.222918][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.222965][ T6670] usb 4-1: USB disconnect, device number 113 [ 272.230171][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.230196][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.230219][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.230240][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.265242][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.272447][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.279638][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.286875][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.294133][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.301344][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.308601][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.315850][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.323101][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.330319][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.337574][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.344845][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.352082][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.359283][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.366531][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.373868][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.381063][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.388301][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.395517][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.402771][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.409980][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.417284][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.424527][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.431767][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.438961][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.446185][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.453405][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.460587][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.467835][ T5] cm6533_jd 0003:0D8C:0022.0038: unknown main item tag 0x0 [ 272.475644][ T5] cm6533_jd 0003:0D8C:0022.0038: No inputs registered, leaving [ 272.486549][ T5] cm6533_jd 0003:0D8C:0022.0038: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.5-1/input16 07:11:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 272.651657][ T6670] usb 4-1: new high-speed USB device number 114 using dummy_hcd 07:11:29 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 272.741857][ T6670] usb 4-1: Using ep0 maxpacket: 16 [ 272.871757][ T6670] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 272.879866][ T6670] usb 4-1: config 0 has no interface number 0 [ 272.901668][ T6670] usb 4-1: config 0 interface 16 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.912802][ T6670] usb 4-1: config 0 interface 16 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.922658][ T6670] usb 4-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 272.935906][ T6670] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 272.945027][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.958338][ T6670] usb 4-1: config 0 descriptor?? 07:11:29 executing program 0: syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x927d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x12d13d) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r2, &(0x7f0000000100)="f2f4484ca47794696e7c5b1a395e1faafefaa7e797fe5fc24d7d4f886c1ed4d5258e0c85173050e3449f877b252fa107d4d712fd5929d8d0a779a4e8789ccc0578a0852362c4390d0aaf30177204d0eeffed4baa4cdb34256b92fd8561fec8103ccd7d9e79c3e0b89c320d4cbd535c70b1746b429d01b518cee380660ed4b45616febee5feb0c31e921687a64f4f8039", 0xfd4b) write$hidraw(r0, &(0x7f0000000000)="3a0ac17e06595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 273.432630][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.439896][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.447175][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.454434][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.461699][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.468897][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.476128][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.483349][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.490530][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.497776][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.505004][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.512231][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.519433][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.526666][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.533928][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.541131][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.548460][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.555710][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.562949][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.570150][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.577388][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.584607][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.591855][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.599071][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.606321][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.613564][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.620777][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 07:11:30 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xffffffff, 0x0, {}, {0x0, 0x401}, @period={0x58, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) write$hidraw(r2, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) [ 273.628032][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.635285][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.642548][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.649753][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.657019][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.664264][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 [ 273.671471][ T6670] cm6533_jd 0003:0D8C:0022.0039: unknown main item tag 0x0 07:11:30 executing program 0: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xf, 0x1fc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x180041) r0 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r0, 0x40086602, 0x20004000) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r1, &(0x7f0000001200)='\x00', 0xffffff45) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5ef059fd51150e48, 0x1}}]}}, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r3, &(0x7f0000003200)=""/4096, 0xffffffad) ioctl$HIDIOCAPPLICATION(r2, 0x660c, 0x0) [ 273.680126][ T6670] cm6533_jd 0003:0D8C:0022.0039: No inputs registered, leaving [ 273.891732][ T7985] usb 6-1: string descriptor 0 read error: -2 [ 273.899706][ T6670] cm6533_jd 0003:0D8C:0022.0039: hiddev3,hidraw1: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input16 [ 273.981700][ T6667] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 274.071763][ T6667] usb 1-1: Invalid ep0 maxpacket: 0 [ 274.232287][ T6667] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 274.341718][ T6667] usb 1-1: Invalid ep0 maxpacket: 0 [ 274.347151][ T6667] usb usb1-port1: attempt power cycle 07:11:30 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 274.791645][ T5] usb 6-1: reset high-speed USB device number 5 using dummy_hcd [ 274.881746][ T5] usb 6-1: Using ep0 maxpacket: 16 [ 275.061659][ T6667] usb 1-1: new high-speed USB device number 122 using dummy_hcd 07:11:31 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 275.263267][ T94] usb 4-1: USB disconnect, device number 114 [ 275.331653][ T6667] usb 1-1: device descriptor read/64, error 18 07:11:32 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 275.691679][ T94] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 275.721655][ T6667] usb 1-1: device descriptor read/64, error 18 [ 275.791824][ T94] usb 4-1: Using ep0 maxpacket: 16 [ 275.911815][ T94] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 275.920052][ T94] usb 4-1: config 0 has no interface number 0 [ 275.926660][ T94] usb 4-1: config 0 interface 16 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.937727][ T94] usb 4-1: config 0 interface 16 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.947585][ T94] usb 4-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 275.960527][ T94] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 275.969586][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.980156][ T94] usb 4-1: config 0 descriptor?? [ 275.991665][ T6667] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 276.261670][ T6667] usb 1-1: device descriptor read/64, error 18 [ 276.463133][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.470484][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.477784][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.485033][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.492271][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.499596][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.506959][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.514214][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.521481][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.528751][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.535978][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.543433][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.550639][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.557912][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.565188][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.572438][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.579663][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.586920][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.594188][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.601387][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.608642][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.615914][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.623180][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.630399][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.637675][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.644951][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.652183][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 07:11:33 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 276.659386][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.661658][ T6667] usb 1-1: device descriptor read/64, error 18 [ 276.666656][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.680016][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.687275][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.694521][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.701789][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 07:11:33 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000315ad8084c052b000d01000000010902240003000000000904000002de4f2c0009058f020000000000090502120000000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f00000000c0)={0x0, 0x0, 0x4, "dc9018a1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'S\x00'}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x1e, 0x1}, 0x0}) [ 276.709007][ T94] cm6533_jd 0003:0D8C:0022.003A: unknown main item tag 0x0 [ 276.716719][ T94] cm6533_jd 0003:0D8C:0022.003A: No inputs registered, leaving [ 276.730402][ T94] cm6533_jd 0003:0D8C:0022.003A: hiddev3,hidraw1: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input16 [ 276.791829][ T6667] usb usb1-port1: unable to enumerate USB device 07:11:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 277.152293][ T6667] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 277.241750][ T6667] usb 1-1: Using ep0 maxpacket: 8 [ 277.361693][ T6667] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 277.370679][ T6667] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 277.380523][ T6667] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 277.390419][ T6667] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 277.400084][ T6667] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 07:11:34 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000108c0d2200000000000001090224000100000000090410000903001900092100000001222200090581130000000000b047f2db03121d4f47b0d2968b2f7596954d9d7a6e3d106d091dc7aa356076036e0ec3f621aff7f6f2eff3306e2baa9f5ec47a719f3d0fe1640d7345aee205aefd3630370f84b073a96c88af86bb0fb89ec97e86144888b4e9c2899aadb3be"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000003140)={0x2c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00030408"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0x1, "c2"}) [ 277.409757][ T6667] usb 1-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0d [ 277.418844][ T6667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.432837][ T94] usb 6-1: USB disconnect, device number 5 [ 277.434736][ T6667] usb 1-1: config 0 descriptor?? [ 277.482463][ T6667] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 277.702045][ T6667] scsi host1: usb-storage 1-1:0.0 [ 277.811686][ T94] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 277.901779][ T94] usb 6-1: Using ep0 maxpacket: 16 [ 278.021732][ T94] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 278.029910][ T94] usb 6-1: config 0 has no interface number 0 [ 278.036173][ T94] usb 6-1: config 0 interface 16 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.047136][ T94] usb 6-1: config 0 interface 16 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.057229][ T94] usb 6-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 278.070436][ T94] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 278.079506][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.088690][ T94] usb 6-1: config 0 descriptor?? 07:11:34 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 278.289797][ T6667] usb 4-1: USB disconnect, device number 115 [ 278.592962][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.600227][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.607496][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.614735][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.622120][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.629328][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.636573][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.643799][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.650992][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.658330][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.665584][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.673036][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.680295][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.687528][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.694768][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.702207][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.709449][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.716698][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.723947][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.731149][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.738388][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.745610][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.752856][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.760130][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.767371][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.774637][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.781881][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 07:11:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 278.789097][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.796348][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.803611][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.810828][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.818090][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.820347][ T6667] scsi host1: scsi scan: INQUIRY result too short (5), using 36 [ 278.825324][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.825351][ T94] cm6533_jd 0003:0D8C:0022.003B: unknown main item tag 0x0 [ 278.837573][ T6667] scsi 1:0:0:0: Direct-Access PQ: 0 ANSI: 0 [ 278.840858][ T94] cm6533_jd 0003:0D8C:0022.003B: No inputs registered, leaving [ 278.871024][ T1811] sd 1:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16). [ 278.871491][ T94] cm6533_jd 0003:0D8C:0022.003B: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.5-1/input16 [ 278.892731][ T6667] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 278.992841][ T6670] usb 1-1: USB disconnect, device number 124 [ 279.035549][ T1811] sd 1:0:0:0: [sdb] Read Capacity(16) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 279.046416][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 279.052138][ T1811] sd 1:0:0:0: [sdb] Using 0xffffffff as device size [ 279.058777][ T1811] sd 1:0:0:0: [sdb] 4294967296 512-byte logical blocks: (2.20 TB/2.00 TiB) [ 279.101863][ T1811] sd 1:0:0:0: [sdb] Write Protect is on [ 279.107837][ T1811] sd 1:0:0:0: [sdb] Truncating mode parameter data from 16627 to 512 bytes [ 279.116672][ T1811] sd 1:0:0:0: [sdb] No Caching mode page found [ 279.122897][ T1811] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 279.190887][ T1811] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 279.202067][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 279.207819][ T1811] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 279.216944][ T1811] sd 1:0:0:0: [sdb] Write Protect is off [ 279.222864][ T1811] sd 1:0:0:0: [sdb] Attached SCSI disk 07:11:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 279.891697][ T6670] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 279.931804][ T8046] usb 6-1: string descriptor 0 read error: -2 07:11:36 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000315ad8084c052b000d01000000010902240003000000000904000002de4f2c0009058f020000000000090502120000000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f00000000c0)={0x0, 0x0, 0x4, "dc9018a1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'S\x00'}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x1e, 0x1}, 0x0}) [ 279.981833][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 280.062014][ T6670] usb 1-1: device descriptor read/all, error -71 07:11:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) 07:11:37 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 280.441955][ T6670] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 280.541794][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 280.661822][ T6670] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 280.670733][ T6670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 280.680530][ T6670] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 280.690310][ T6670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 280.700017][ T6670] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 280.709823][ T6670] usb 1-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0d [ 280.718876][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.731809][ T6670] usb 1-1: config 0 descriptor?? [ 280.772773][ T6670] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 280.782734][ T6667] usb 6-1: USB disconnect, device number 6 [ 280.992111][ T6670] scsi host1: usb-storage 1-1:0.0 07:11:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 282.072263][ T6670] scsi host1: scsi scan: INQUIRY result too short (5), using 36 [ 282.080210][ T6670] scsi 1:0:0:0: Direct-Access PQ: 0 ANSI: 0 [ 282.092158][ T1811] sd 1:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16). [ 282.100590][ T6670] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 282.273231][ T94] usb 1-1: USB disconnect, device number 126 [ 282.282155][ T1811] sd 1:0:0:0: [sdb] Read Capacity(16) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 282.293006][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 282.298654][ T1811] sd 1:0:0:0: [sdb] Using 0xffffffff as device size [ 282.305322][ T1811] sd 1:0:0:0: [sdb] 4294967296 512-byte logical blocks: (2.20 TB/2.00 TiB) [ 282.314725][ T1811] sd 1:0:0:0: [sdb] Write Protect is on 07:11:38 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 282.320524][ T1811] sd 1:0:0:0: [sdb] No Caching mode page found [ 282.326852][ T1811] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 282.378775][ T1811] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 282.389783][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 282.395507][ T1811] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 282.403295][ T1811] sd 1:0:0:0: [sdb] Write Protect is off [ 282.409376][ T1811] sd 1:0:0:0: [sdb] Attached SCSI disk 07:11:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) 07:11:39 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000315ad8084c052b000d01000000010902240003000000000904000002de4f2c0009058f020000000000090502120000000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f00000000c0)={0x0, 0x0, 0x4, "dc9018a1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'S\x00'}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x1e, 0x1}, 0x0}) [ 283.101679][ T94] usb 1-1: new high-speed USB device number 127 using dummy_hcd 07:11:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 283.191735][ T94] usb 1-1: Using ep0 maxpacket: 8 [ 283.331708][ T94] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 283.340831][ T94] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 283.350625][ T94] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 283.360357][ T94] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 283.370034][ T94] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 283.379706][ T94] usb 1-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0d [ 283.388766][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.398112][ T94] usb 1-1: config 0 descriptor?? [ 283.442690][ T94] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 283.661955][ T94] scsi host1: usb-storage 1-1:0.0 07:11:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) 07:11:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 284.712214][ T94] scsi host1: scsi scan: INQUIRY result too short (5), using 36 [ 284.720031][ T94] scsi 1:0:0:0: Direct-Access PQ: 0 ANSI: 0 [ 284.743295][ T1811] sd 1:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16). [ 284.752176][ T94] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 284.912879][ T6670] usb 1-1: USB disconnect, device number 127 [ 284.932503][ T1811] sd 1:0:0:0: [sdb] Read Capacity(16) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 284.943581][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 284.949225][ T1811] sd 1:0:0:0: [sdb] Using 0xffffffff as device size [ 284.955876][ T1811] sd 1:0:0:0: [sdb] 4294967296 512-byte logical blocks: (2.20 TB/2.00 TiB) [ 284.964845][ T1811] sd 1:0:0:0: [sdb] Write Protect is on [ 284.970843][ T1811] sd 1:0:0:0: [sdb] Truncating mode parameter data from 16424 to 512 bytes [ 284.979733][ T1811] sd 1:0:0:0: [sdb] No Caching mode page found [ 284.985913][ T1811] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 285.051480][ T1811] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 285.062301][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 285.067938][ T1811] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 285.078021][ T1811] sd 1:0:0:0: [sdb] Write Protect is off [ 285.083887][ T1811] sd 1:0:0:0: [sdb] Attached SCSI disk 07:11:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) 07:11:41 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000315ad8084c052b000d01000000010902240003000000000904000002de4f2c0009058f020000000000090502120000000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f00000000c0)={0x0, 0x0, 0x4, "dc9018a1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'S\x00'}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x1e, 0x1}, 0x0}) [ 285.701641][ T94] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 285.801672][ T94] usb 1-1: Using ep0 maxpacket: 8 [ 285.931730][ T94] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 285.940725][ T94] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 285.950709][ T94] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 285.960474][ T94] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 285.970156][ T94] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 285.979844][ T94] usb 1-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0d [ 285.988919][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.002067][ T94] usb 1-1: config 0 descriptor?? [ 286.055951][ T94] ums-isd200 1-1:0.0: USB Mass Storage device detected 07:11:42 executing program 4: syz_usb_connect(0x0, 0x51, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x70, 0xd7, 0x55, 0x8, 0x1f71, 0x3306, 0x2ac0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xaf, 0x0, 0x4, 0x34, 0x1d, 0xd2, 0x0, [@generic={0x9, 0x4, "af84d8d2eb2281"}], [{{0x9, 0x5, 0xa}}, {{0x9, 0x5, 0xc}}, {{0x9, 0x5, 0x3}}, {{0x9, 0x5, 0x4}}]}}]}}]}}, 0x0) [ 286.271955][ T94] scsi host1: usb-storage 1-1:0.0 07:11:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) 07:11:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffffff, 0x151400) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x4a4900) r1 = syz_open_dev$hidraw(0x0, 0x800000000000003, 0x20000) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000080)) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000140)) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x527d) r5 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r5, &(0x7f0000001200)='\x00', 0x1000001d1) write$hidraw(r4, 0x0, 0xeffdffff) syz_open_dev$evdev(0x0, 0x0, 0x0) r6 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0x80104592, &(0x7f0000000100)=""/86) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80104592, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x80104592, &(0x7f0000000100)=""/86) r9 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x80104592, &(0x7f0000000100)=""/86) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x80104592, &(0x7f0000000100)=""/86) r11 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x80104592, &(0x7f0000000100)=""/86) r12 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCAPPLICATION(r12, 0x40305828, 0x400007) syz_usb_connect$cdc_ncm(0x9, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="12010102020000ff2505a1a440000102030109026000d500090924060001bef5dffe05240002000d240f0100270000008009000506241a010026090581034000ca016e0904010000020d0003090b010102020d000109058202000009040d09050302ad9a052581000079b6efd67df1dd6ff975ec159b00ccbc63698432347651765dd9826d3defa00f10a7ad17bae8b2adeeb1fc5d8b1ef2c022f6bfd327f71d5ef63384fd76ca01eb526d0f245f2af6cec25794c44fb9a4675b4fa8a04861f19a1a4b4774"], &(0x7f00000008c0)=ANY=[@ANYRESHEX=r12, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0a061003090800ff8000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r7, @ANYRESDEC, @ANYRES16=r8, @ANYRESOCT=r11, @ANYRES64=r0]], @ANYBLOB='\x00\x00\x00\x00', @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r6], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="04000000bed2115dba6e35c08478e422e868bed819ef6186e77f0cd31ab49cce63c6d65040fa329944162269476fc4d801e7a403659414c86c6a2225674bf1ac669f60103ec4276e9d7cd63fd425f531e763d0631ff97ef00149624b74245da672e964121fb804a9d97836ddfadaa7558a29244dff3fa0921691f43e04868e6188d3c4f0db40ca6c27250c9c413d4f74bbde7b6787dff79a0b048f76c94aa1af9286432c52383ad89cb0207bf489aacba1af4c6186dd999298d01cb56fa9ac26bc4c01674e6bcb24a6a03530", @ANYRES32=0x0, @ANYBLOB="04000000", @ANYRES32, @ANYBLOB="f400", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYBLOB="df000000"]) syz_usb_disconnect(0xffffffffffffffff) r13 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r13, 0x40086602, 0x20004000) ioctl$HIDIOCINITREPORT(r13, 0xc020660b, 0x7600c3) ioctl$HIDIOCSUSAGE(r13, 0x4018480c, &(0x7f0000000040)={0x0, 0xd9e046fb7ab204ed, 0xfffffffb, 0x0, 0x4}) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000100)={0x0, 0x7, 0xcc56}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r14 = syz_open_dev$hidraw(0x0, 0x0, 0x0) read$hidraw(r14, &(0x7f0000003200)=""/4096, 0xffffffad) [ 287.352167][ T94] scsi host1: scsi scan: INQUIRY result too short (5), using 36 [ 287.359997][ T94] scsi 1:0:0:0: Direct-Access PQ: 0 ANSI: 0 [ 287.371883][ T94] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 287.381918][ T1811] sd 1:0:0:0: [sdb] Very big device. Trying to use READ CAPACITY(16). 07:11:44 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 287.553095][ T6670] usb 1-1: USB disconnect, device number 2 [ 287.581974][ T1811] sd 1:0:0:0: [sdb] Read Capacity(16) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 287.592810][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 287.598445][ T1811] sd 1:0:0:0: [sdb] Using 0xffffffff as device size [ 287.605092][ T1811] sd 1:0:0:0: [sdb] 4294967296 512-byte logical blocks: (2.20 TB/2.00 TiB) [ 287.614087][ T1811] sd 1:0:0:0: [sdb] Write Protect is off [ 287.619800][ T1811] sd 1:0:0:0: [sdb] Asking for cache data failed [ 287.626200][ T1811] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 287.675956][ T1811] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 287.686761][ T1811] sd 1:0:0:0: [sdb] Sense not available. [ 287.692686][ T1811] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 287.713019][ T1811] sd 1:0:0:0: [sdb] Attached SCSI disk [ 287.781788][ T94] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 287.991816][ T94] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.002853][ T94] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 288.011915][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.021165][ T94] usb 3-1: config 0 descriptor?? 07:11:44 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 288.361668][ T5] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 288.492783][ T94] appleir 0003:05AC:8243.003C: unknown main item tag 0x0 [ 288.500140][ T94] appleir 0003:05AC:8243.003C: No inputs registered, leaving [ 288.512911][ T94] appleir 0003:05AC:8243.003C: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.2-1/input0 [ 288.601768][ T5] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 288.612671][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.623764][ T5] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 288.636753][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 07:11:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 288.645813][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.655134][ T5] usb 1-1: config 0 descriptor?? [ 288.762468][ T94] usb 3-1: USB disconnect, device number 93 [ 288.991666][ T6670] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 289.081725][ T6670] usb 4-1: Using ep0 maxpacket: 8 [ 289.122796][ T5] keytouch 0003:0926:3333.003D: fixing up Keytouch IEC report descriptor [ 289.133743][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.003D/input/input127 [ 289.221859][ T6670] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 289.229712][ T5] keytouch 0003:0926:3333.003D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 289.233170][ T6670] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 289.233192][ T6670] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 07:11:45 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x3f, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x0) [ 289.233224][ T6670] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 289.277001][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.297657][ T6670] usb 4-1: config 0 descriptor?? [ 289.525515][ T8153] udc-core: couldn't find an available UDC or it's busy [ 289.532570][ T8153] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 289.551708][ T5] usb 3-1: new high-speed USB device number 94 using dummy_hcd 07:11:46 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 289.631911][ T6667] usb 1-1: USB disconnect, device number 3 [ 289.681734][ T5] usb 3-1: device descriptor read/8, error -71 [ 289.782400][ T6670] keytouch 0003:0926:3333.003E: fixing up Keytouch IEC report descriptor [ 289.793896][ T6670] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.003E/input/input128 [ 289.880773][ T6670] keytouch 0003:0926:3333.003E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 289.891715][ T5] usb 3-1: device descriptor read/8, error -71 07:11:46 executing program 1: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 290.391681][ T5] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 290.471692][ T94] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 290.621763][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.632750][ T5] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 290.641852][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.653297][ T5] usb 3-1: config 0 descriptor?? [ 290.681770][ T94] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 290.694836][ T94] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.705962][ T94] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 290.718935][ T94] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 290.727996][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.737112][ T94] usb 1-1: config 0 descriptor?? 07:11:47 executing program 5: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 291.042752][ T94] keytouch 0003:0926:3333.003F: fixing up Keytouch IEC report descriptor [ 291.053446][ T94] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.003F/input/input129 07:11:47 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 291.140170][ T94] keytouch 0003:0926:3333.003F: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 291.153686][ T5] appleir 0003:05AC:8243.0040: unknown main item tag 0x0 [ 291.160994][ T5] appleir 0003:05AC:8243.0040: No inputs registered, leaving [ 291.170575][ T94] usb 1-1: USB disconnect, device number 4 [ 291.178929][ T5] appleir 0003:05AC:8243.0040: hiddev0,hidraw2: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.2-1/input0 [ 291.211662][ T6670] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 291.432619][ T5] usb 3-1: USB disconnect, device number 95 [ 291.451704][ T6670] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.462655][ T6670] usb 6-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 291.471823][ T6670] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.481419][ T6670] usb 6-1: config 0 descriptor?? [ 291.671673][ T94] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 291.841662][ T6667] usb 4-1: reset high-speed USB device number 116 using dummy_hcd [ 291.891745][ T94] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 291.902588][ T94] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.913473][ T94] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 291.926424][ T94] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 291.931711][ T6667] usb 4-1: Using ep0 maxpacket: 8 07:11:48 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 291.935467][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.937249][ T94] usb 1-1: config 0 descriptor?? [ 291.962870][ T6670] appleir 0003:05AC:8243.0041: unknown main item tag 0x0 [ 291.976188][ T6670] appleir 0003:05AC:8243.0041: No inputs registered, leaving 07:11:48 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 292.011904][ T6667] usb 4-1: device descriptor read/all, error -71 [ 292.021465][ T6670] appleir 0003:05AC:8243.0041: hiddev0,hidraw1: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.5-1/input0 [ 292.252609][ T6670] usb 6-1: USB disconnect, device number 7 [ 292.301756][ T5] usb 3-1: new high-speed USB device number 96 using dummy_hcd 07:11:48 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 292.412309][ T6667] usb 4-1: reset high-speed USB device number 116 using dummy_hcd [ 292.462754][ T94] keytouch 0003:0926:3333.0042: fixing up Keytouch IEC report descriptor [ 292.477498][ T94] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0042/input/input130 [ 292.511753][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.522164][ T6667] usb 4-1: Using ep0 maxpacket: 8 [ 292.522894][ T5] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 292.537218][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.546585][ T5] usb 3-1: config 0 descriptor?? [ 292.568482][ T94] keytouch 0003:0926:3333.0042: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 07:11:49 executing program 5: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 292.874029][ T8187] udc-core: couldn't find an available UDC or it's busy [ 292.881145][ T8187] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 292.977035][ T6670] usb 1-1: USB disconnect, device number 5 [ 293.032738][ T5] appleir 0003:05AC:8243.0043: unknown main item tag 0x0 [ 293.040095][ T5] appleir 0003:05AC:8243.0043: No inputs registered, leaving [ 293.050603][ T5] appleir 0003:05AC:8243.0043: hiddev0,hidraw2: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.2-1/input0 [ 293.071739][ T95] usb 6-1: new high-speed USB device number 8 using dummy_hcd 07:11:49 executing program 1: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 293.301762][ T95] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.303239][ T5] usb 3-1: USB disconnect, device number 96 [ 293.312754][ T95] usb 6-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 293.327671][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.337270][ T95] usb 6-1: config 0 descriptor?? 07:11:50 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 07:11:50 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 293.822950][ T95] appleir 0003:05AC:8243.0044: unknown main item tag 0x0 [ 293.830293][ T95] appleir 0003:05AC:8243.0044: No inputs registered, leaving [ 293.901669][ T6670] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 294.111775][ T6670] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 294.122731][ T6670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.133702][ T6670] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 294.146682][ T6670] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 294.155761][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.165513][ T6670] usb 1-1: config 0 descriptor?? 07:11:51 executing program 5: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 294.652904][ T6670] keytouch 0003:0926:3333.0045: fixing up Keytouch IEC report descriptor [ 294.663608][ T6670] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0045/input/input131 [ 295.052435][ T8216] udc-core: couldn't find an available UDC or it's busy [ 295.059434][ T8216] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:11:51 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:11:52 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 07:11:52 executing program 1: syz_open_dev$hiddev(0x0, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000180)='/dev/usb/hiddev#\x00', 0x0, 0x0) 07:11:53 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 07:11:54 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:11:54 executing program 5: r0 = syz_usb_connect(0x0, 0x181, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001340)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 297.740704][ T94] usb 4-1: USB disconnect, device number 116 [ 297.741306][ T95] appleir 0003:05AC:8243.0044: hiddev0,hidraw1: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.5-1/input0 [ 297.763262][ T6670] keytouch 0003:0926:3333.0045: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 297.783572][ T6670] usb 1-1: USB disconnect, device number 6 [ 297.791989][ T95] usb 6-1: USB disconnect, device number 8 [ 298.121641][ T5] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 298.151639][ T95] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 298.241727][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 298.251711][ T94] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 298.331748][ T5] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 298.342675][ T94] usb 4-1: Using ep0 maxpacket: 8 [ 298.347757][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.358654][ T5] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 298.362497][ T6670] usb 1-1: new high-speed USB device number 7 using dummy_hcd 07:11:55 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 298.371673][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 298.379294][ T95] usb 6-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 298.388064][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.393650][ T5] usb 3-1: config 0 descriptor?? [ 298.397157][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.419084][ T95] usb 6-1: config 0 descriptor?? [ 298.471776][ T94] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 298.482992][ T94] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 298.492862][ T94] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 298.505771][ T94] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 298.514844][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.525622][ T94] usb 4-1: config 0 descriptor?? [ 298.631695][ T6670] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 298.642874][ T6670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.653810][ T6670] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 298.666817][ T6670] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 298.675881][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.685889][ T6670] usb 1-1: config 0 descriptor?? 07:11:55 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) [ 298.872789][ T5] keytouch 0003:0926:3333.0046: fixing up Keytouch IEC report descriptor [ 298.883309][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0046/input/input132 [ 298.891708][ T6670] usbhid 1-1:0.0: can't add hid device: -71 [ 298.900947][ T6670] usbhid: probe of 1-1:0.0 failed with error -71 [ 298.909916][ T6670] usb 1-1: USB disconnect, device number 7 [ 298.977368][ T5] keytouch 0003:0926:3333.0046: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 299.002827][ T94] keytouch 0003:0926:3333.0047: fixing up Keytouch IEC report descriptor [ 299.013774][ T94] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0047/input/input133 [ 299.100516][ T94] keytouch 0003:0926:3333.0047: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 299.121794][ T95] peak_usb 6-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 299.131895][ T95] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 299.138761][ T95] peak_usb 6-1:0.0 can0: sending command failure: -22 07:11:55 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x101) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f0000000d00)={0x1, "d5"}) [ 299.283098][ T8238] udc-core: couldn't find an available UDC or it's busy [ 299.290124][ T8238] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 299.297712][ T6670] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 299.393036][ T6667] usb 3-1: USB disconnect, device number 97 [ 299.401802][ T6670] usb 1-1: Using ep0 maxpacket: 8 [ 299.407425][ T95] peak_usb: probe of 6-1:0.0 failed with error -22 [ 299.416433][ T95] usb 6-1: USB disconnect, device number 9 [ 299.492603][ T4701] usb 4-1: USB disconnect, device number 117 [ 299.551744][ T6670] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 299.562104][ T6670] usb 1-1: config 118 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.573263][ T6670] usb 1-1: config 118 interface 0 has no altsetting 0 [ 299.580051][ T6670] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 299.589143][ T6670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.642772][ T6670] hub 1-1:118.0: bad descriptor, ignoring hub [ 299.649001][ T6670] hub: probe of 1-1:118.0 failed with error -5 [ 299.656356][ T6670] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device 07:11:56 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 07:11:56 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000826093333000000000001090224000100000000090400000903000000092100000001222200090581030000d00000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x22, {0x22, 0x0, "93c62c16052dc0b22a9a1ab4f4af6cec65094c9ab2776f137976c2911a44fe02"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000cc0)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000740)={0x6, "cdaeca106bc8c47db54ff7539efa22a772db4749ddd6e734b6f2c68442ca5cfce10f850c6fe0555416251d522439488c159e587b07aa5f28d99b989aec9a1957"}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x1, "a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 300.091672][ T94] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 300.191778][ T94] usb 6-1: Using ep0 maxpacket: 8 [ 300.241657][ T8262] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [ 300.261711][ T4701] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 300.291674][ T6670] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 300.311817][ T94] usb 6-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 300.320923][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.330185][ T94] usb 6-1: config 0 descriptor?? [ 300.335290][ T8262] usb 1-1: Using ep0 maxpacket: 8 [ 300.381822][ T6670] usb 4-1: Using ep0 maxpacket: 8 [ 300.481736][ T4701] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 300.492965][ T4701] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.503891][ T4701] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 300.516874][ T4701] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 300.525926][ T4701] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.533961][ T6670] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 208, changing to 11 [ 300.545119][ T6670] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 300.554923][ T6670] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 300.567717][ T6670] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 300.576789][ T6670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.586129][ T4701] usb 3-1: config 0 descriptor?? [ 300.592957][ T6670] usb 4-1: config 0 descriptor?? 07:11:57 executing program 5: r0 = syz_usb_connect(0x0, 0x181, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001340)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 300.781733][ T94] peak_usb 6-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 300.873654][ T8262] udc-core: couldn't find an available UDC or it's busy [ 300.880649][ T8262] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 300.889212][ T6667] usb 1-1: USB disconnect, device number 8 [ 300.971765][ T94] peak_usb: probe of 6-1:0.0 failed with error -71 [ 300.983261][ T94] usb 6-1: USB disconnect, device number 10 [ 301.062484][ T4701] keytouch 0003:0926:3333.0048: fixing up Keytouch IEC report descriptor [ 301.072809][ T6670] keytouch 0003:0926:3333.0049: fixing up Keytouch IEC report descriptor [ 301.083155][ T4701] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0048/input/input134 [ 301.097204][ T6670] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0049/input/input135 [ 301.179294][ T4701] keytouch 0003:0926:3333.0048: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 301.249095][ T6670] keytouch 0003:0926:3333.0049: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 301.351665][ T94] usb 6-1: new high-speed USB device number 11 using dummy_hcd 07:11:58 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b0001550000070591070001000000bf52cd6794a9c300"/52], 0x0) syz_usb_disconnect(r0) syz_usb_ep_read(0xffffffffffffffff, 0x1f, 0x0, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x100201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(r1, 0x0, 0x0) syz_usb_disconnect(r0) [ 301.441747][ T94] usb 6-1: Using ep0 maxpacket: 8 [ 301.492554][ T8279] udc-core: couldn't find an available UDC or it's busy [ 301.499556][ T8279] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 301.561718][ T94] usb 6-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 301.570779][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.593945][ T94] usb 6-1: config 0 descriptor?? [ 301.622453][ T12] usb 3-1: USB disconnect, device number 98 [ 301.642934][ T6776] usb 4-1: USB disconnect, device number 118 [ 301.661777][ T5] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 301.742425][ T6775] usb 5-1: reset high-speed USB device number 84 using dummy_hcd [ 301.761745][ T5] usb 1-1: Using ep0 maxpacket: 8 [ 301.842566][ T6775] usb 5-1: Using ep0 maxpacket: 8 [ 301.891800][ T5] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 301.903098][ T6775] usb 5-1: device firmware changed [ 301.910157][ T5] usb 1-1: config 118 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.921261][ T5] usb 1-1: config 118 interface 0 has no altsetting 0 [ 301.928130][ T5] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 301.937191][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.946941][ T6775] usb 5-1: USB disconnect, device number 84 [ 301.992567][ T5] hub 1-1:118.0: bad descriptor, ignoring hub [ 301.998845][ T5] hub: probe of 1-1:118.0 failed with error -5 [ 302.007698][ T5] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device 07:11:58 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) 07:11:58 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) 07:11:58 executing program 1: r0 = syz_open_dev$evdev(0x0, 0x0, 0x26101) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x7fff, 0xd2040) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x12dc3d) write$hidraw(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r5 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0x40086602, 0x20004000) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="8b0fffe7859127c204b7a83249043611f647be7fc9b4710b01c1d14f97e5d84630ad0891dd984567160624c170", 0x2d) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) syz_usb_connect$uac1(0x1, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x20, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x8, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000ac0)={0x0, 0x0, 0x5, &(0x7f0000000000)={0x5, 0xf, 0x5, 0x0, [@ss_cap={0x0, 0x10, 0x3, 0x2, 0xa, 0xc0, 0x1, 0x1000}, @wireless={0x0, 0x10, 0x1, 0x4, 0x72, 0x80, 0x0, 0x80, 0xff}, @wireless={0x0, 0x10, 0x1, 0xc, 0x20, 0x0, 0x20, 0x1ff, 0x7}]}, 0x5, [{0x0, 0x0}]}) 07:11:58 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x926, 0x3333, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}, {{{0x9, 0x5, 0x81, 0x3, 0x1f1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='\x00\"\"'], 0x0}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0}, &(0x7f0000000600)={0x34, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x2}, 0x0, 0x0}) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000400)="94") syz_usb_connect$uac1(0x0, 0x8f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @processing_unit={0x9, 0x24, 0x7, 0x0, 0x0, 0x0, "b93b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x1f}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xea, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xa021) write$hidraw(r1, &(0x7f0000000000)="3a0ac17e02595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 302.291806][ T94] peak_usb 6-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 302.302281][ T94] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 302.309085][ T94] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 302.316666][ T6775] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 302.411718][ T6775] usb 5-1: Using ep0 maxpacket: 8 [ 302.471735][ T6776] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 302.531738][ T6775] usb 5-1: config 85 has an invalid descriptor of length 0, skipping remainder of the config [ 302.542009][ T6775] usb 5-1: config 85 has 0 interfaces, different from the descriptor's value: 1 [ 302.551048][ T6775] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 302.560102][ T6775] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.568245][ T94] peak_usb: probe of 6-1:0.0 failed with error -22 [ 302.575520][ T6776] usb 4-1: Using ep0 maxpacket: 8 [ 302.581857][ T6670] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 302.593439][ T94] usb 6-1: USB disconnect, device number 11 [ 302.691725][ T6776] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 302.702298][ T6776] usb 4-1: config 118 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.713430][ T6776] usb 4-1: config 118 interface 0 has no altsetting 0 [ 302.720200][ T6776] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 302.729247][ T6776] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.772376][ T6776] hub 4-1:118.0: bad descriptor, ignoring hub [ 302.778632][ T6776] hub: probe of 4-1:118.0 failed with error -5 [ 302.785924][ T6776] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device [ 302.801725][ T6670] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 302.812999][ T6670] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.823883][ T6670] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 302.836838][ T6670] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 302.845901][ T6670] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.855304][ T6670] usb 3-1: config 0 descriptor?? [ 302.856828][ T94] usb 5-1: USB disconnect, device number 85 07:11:59 executing program 5: r0 = syz_usb_connect(0x0, 0x181, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001340)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 303.141992][ T8325] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [ 303.241771][ T8325] usb 1-1: Using ep0 maxpacket: 8 [ 303.301648][ T6667] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 303.322522][ T6670] keytouch 0003:0926:3333.004A: fixing up Keytouch IEC report descriptor [ 303.333244][ T6670] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.004A/input/input136 [ 303.402313][ T6667] usb 6-1: Using ep0 maxpacket: 8 [ 303.416004][ T6670] keytouch 0003:0926:3333.004A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 303.521723][ T6667] usb 6-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 303.530834][ T6667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.540231][ T6667] usb 6-1: config 0 descriptor?? [ 303.641755][ T8325] usb 1-1: failed to restore interface 0 altsetting 2 (error=-71) [ 303.650506][ T8325] cdc_wdm 1-1:118.0: Error autopm - -16 [ 303.650686][ T95] usb 1-1: USB disconnect, device number 9 [ 303.656328][ T8321] cdc_wdm 1-1:118.0: Error autopm - -16 [ 303.736718][ T8331] udc-core: couldn't find an available UDC or it's busy [ 303.743771][ T8331] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 303.844686][ T94] usb 3-1: USB disconnect, device number 99 [ 304.031649][ T6670] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 304.121724][ T6670] usb 5-1: Using ep0 maxpacket: 8 [ 304.221816][ T6667] peak_usb 6-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 304.231916][ T6667] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 304.238722][ T6667] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 304.251550][ T95] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 304.259172][ T6670] usb 5-1: config 85 has an invalid descriptor of length 0, skipping remainder of the config [ 304.269414][ T6670] usb 5-1: config 85 has 0 interfaces, different from the descriptor's value: 1 [ 304.278472][ T6670] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 304.287528][ T6670] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.381727][ T95] usb 1-1: Using ep0 maxpacket: 8 07:12:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001d40)=""/4096) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x15, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/56) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r5, &(0x7f0000000400)="d5084200c72272a98fab963598bdc8c6cc10ee3474f895dbe687b2b2df95be914893c8312bda9383720caa18216ca34e84ffcd6d23ec304383e12e4f6cc58dcb5e91533be5d442bad0333f729ec96d1086703b8b15a8b90075154392c9af0d2696d75c269137ef5b1d13c3a7f83401d36bbef1b0ef1faa67212f2e1b54ac41fd4eb1c498698560dd4113e75ee1077c9b990ee85182473713bd0b97e26f153ad9a57aefe1eb5ebc3001887e0f1fc6d3cb5f", 0xb1) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000200001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002222000000962313060100008090adbfc806e53f07080000082a90c9170840be808358d8db0a7407522e03441c484b542a2fd1d81b871c10fcab1052979ed54218751bf064f64a4124d3f6ab2b8dae9185e0d57ee2ea6811435b0ac0a74614f9ae1eec08360d253fedcdbcb6a202707a5d7f36da729161fc639468d0ca62d5b85798a2d9f8752cef1c6fbdb10913f2708a3200b2c9a0bcc490839baa"], 0x0}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x6, 0x1010c0) 07:12:01 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x31, 0x81, 0xb5, 0x40, 0x2040, 0x8268, 0x39e9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x6f, 0xb9, 0x64, 0x0, [], [{{0x9, 0x5, 0x84, 0xd}}]}}]}}]}}, 0x0) [ 304.479869][ T6670] usb 5-1: USB disconnect, device number 86 [ 304.486180][ T6667] peak_usb: probe of 6-1:0.0 failed with error -22 [ 304.505352][ T95] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 304.526428][ T6667] usb 6-1: USB disconnect, device number 12 [ 304.540017][ T95] usb 1-1: config 118 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.551245][ T95] usb 1-1: config 118 interface 0 has no altsetting 0 [ 304.558067][ T95] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 304.567105][ T95] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.612210][ T95] hub 1-1:118.0: bad descriptor, ignoring hub [ 304.618472][ T95] hub: probe of 1-1:118.0 failed with error -5 [ 304.626331][ T95] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device 07:12:01 executing program 5: r0 = syz_usb_connect(0x0, 0x181, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001340)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 304.921661][ T6670] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 305.051887][ T95] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 305.131679][ T6670] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 305.142718][ T6670] usb 5-1: New USB device found, idVendor=2040, idProduct=8268, bcdDevice=39.e9 [ 305.151783][ T6670] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.159849][ T95] usb 3-1: Using ep0 maxpacket: 16 [ 305.166433][ T6670] usb 5-1: config 0 descriptor?? [ 305.170218][ T8352] udc-core: couldn't find an available UDC or it's busy 07:12:01 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) [ 305.178384][ T8352] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:12:01 executing program 1: syz_usb_connect(0x0, 0x47, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000049fd4320c80a2034396e0000000109023500010000000009040000000e010000052406000005240000650bf56d4a000d240f01000000000000000000052401000007241400000000"], 0x0) [ 305.251774][ T94] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 305.282255][ T95] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.293146][ T95] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 305.351709][ T94] usb 6-1: Using ep0 maxpacket: 8 [ 305.381731][ T95] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 305.390800][ T95] usb 3-1: New USB device strings: Mfr=0, Product=32, SerialNumber=0 [ 305.398915][ T95] usb 3-1: Product: syz [ 305.404636][ T95] usb 3-1: config 0 descriptor?? [ 305.406604][ T6776] usb 5-1: USB disconnect, device number 87 [ 305.481732][ T94] usb 6-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=da.d3 [ 305.490857][ T94] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.500203][ T94] usb 6-1: config 0 descriptor?? [ 305.892656][ T95] microsoft 0003:045E:07DA.004B: unknown main item tag 0x0 [ 305.899958][ T95] microsoft 0003:045E:07DA.004B: ignoring exceeding usage max [ 305.912126][ T95] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.004B/input/input137 [ 305.993687][ T95] input input137: event field not found [ 306.004971][ T95] microsoft 0003:045E:07DA.004B: input,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 07:12:02 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) [ 306.191770][ T94] peak_usb 6-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 306.200297][ T6667] usb 3-1: USB disconnect, device number 100 [ 306.201889][ T94] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 306.201928][ T94] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 306.209824][ T6667] input input137: event field not found [ 306.215161][ T6776] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 306.411773][ T94] peak_usb: probe of 6-1:0.0 failed with error -22 [ 306.424329][ T94] usb 6-1: USB disconnect, device number 13 [ 306.481704][ T6776] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 306.492662][ T6776] usb 5-1: New USB device found, idVendor=2040, idProduct=8268, bcdDevice=39.e9 [ 306.501744][ T6776] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.511139][ T6776] usb 5-1: config 0 descriptor?? 07:12:03 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x31, 0x81, 0xb5, 0x40, 0x2040, 0x8268, 0x39e9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x6f, 0xb9, 0x64, 0x0, [], [{{0x9, 0x5, 0x84, 0xd}}]}}]}}]}}, 0x0) [ 306.760304][ T6667] usb 5-1: USB disconnect, device number 88 07:12:03 executing program 5: syz_usb_ep_read(0xffffffffffffffff, 0x17, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hiddev(0x0, 0x0, 0xc6302) ioctl$HIDIOCAPPLICATION(r0, 0x40046629, 0x20004000) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r1, 0x40086602, 0x20004000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r3, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(r2, &(0x7f0000000000)=':', 0x1) 07:12:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001d40)=""/4096) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x15, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/56) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r5, &(0x7f0000000400)="d5084200c72272a98fab963598bdc8c6cc10ee3474f895dbe687b2b2df95be914893c8312bda9383720caa18216ca34e84ffcd6d23ec304383e12e4f6cc58dcb5e91533be5d442bad0333f729ec96d1086703b8b15a8b90075154392c9af0d2696d75c269137ef5b1d13c3a7f83401d36bbef1b0ef1faa67212f2e1b54ac41fd4eb1c498698560dd4113e75ee1077c9b990ee85182473713bd0b97e26f153ad9a57aefe1eb5ebc3001887e0f1fc6d3cb5f", 0xb1) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000200001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002222000000962313060100008090adbfc806e53f07080000082a90c9170840be808358d8db0a7407522e03441c484b542a2fd1d81b871c10fcab1052979ed54218751bf064f64a4124d3f6ab2b8dae9185e0d57ee2ea6811435b0ac0a74614f9ae1eec08360d253fedcdbcb6a202707a5d7f36da729161fc639468d0ca62d5b85798a2d9f8752cef1c6fbdb10913f2708a3200b2c9a0bcc490839baa"], 0x0}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x6, 0x1010c0) [ 307.201673][ T6667] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 307.411705][ T6667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 307.422707][ T6667] usb 5-1: New USB device found, idVendor=2040, idProduct=8268, bcdDevice=39.e9 [ 307.431805][ T6667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.441707][ T6667] usb 5-1: config 0 descriptor?? 07:12:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001d40)=""/4096) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x15, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/56) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r5, &(0x7f0000000400)="d5084200c72272a98fab963598bdc8c6cc10ee3474f895dbe687b2b2df95be914893c8312bda9383720caa18216ca34e84ffcd6d23ec304383e12e4f6cc58dcb5e91533be5d442bad0333f729ec96d1086703b8b15a8b90075154392c9af0d2696d75c269137ef5b1d13c3a7f83401d36bbef1b0ef1faa67212f2e1b54ac41fd4eb1c498698560dd4113e75ee1077c9b990ee85182473713bd0b97e26f153ad9a57aefe1eb5ebc3001887e0f1fc6d3cb5f", 0xb1) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000200001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002222000000962313060100008090adbfc806e53f07080000082a90c9170840be808358d8db0a7407522e03441c484b542a2fd1d81b871c10fcab1052979ed54218751bf064f64a4124d3f6ab2b8dae9185e0d57ee2ea6811435b0ac0a74614f9ae1eec08360d253fedcdbcb6a202707a5d7f36da729161fc639468d0ca62d5b85798a2d9f8752cef1c6fbdb10913f2708a3200b2c9a0bcc490839baa"], 0x0}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x6, 0x1010c0) [ 307.694089][ T94] usb 5-1: USB disconnect, device number 89 [ 307.741667][ T95] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 307.831723][ T95] usb 3-1: Using ep0 maxpacket: 16 [ 307.951728][ T95] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.962678][ T95] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 308.051800][ T95] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 308.060903][ T95] usb 3-1: New USB device strings: Mfr=0, Product=32, SerialNumber=0 [ 308.069014][ T95] usb 3-1: Product: syz [ 308.075978][ T95] usb 3-1: config 0 descriptor?? [ 308.091661][ T6776] usb 6-1: new high-speed USB device number 14 using dummy_hcd 07:12:04 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) 07:12:04 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x31, 0x81, 0xb5, 0x40, 0x2040, 0x8268, 0x39e9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x6f, 0xb9, 0x64, 0x0, [], [{{0x9, 0x5, 0x84, 0xd}}]}}]}}]}}, 0x0) [ 308.181690][ T6776] usb 6-1: Using ep0 maxpacket: 16 07:12:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001d40)=""/4096) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x15, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/56) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r5, &(0x7f0000000400)="d5084200c72272a98fab963598bdc8c6cc10ee3474f895dbe687b2b2df95be914893c8312bda9383720caa18216ca34e84ffcd6d23ec304383e12e4f6cc58dcb5e91533be5d442bad0333f729ec96d1086703b8b15a8b90075154392c9af0d2696d75c269137ef5b1d13c3a7f83401d36bbef1b0ef1faa67212f2e1b54ac41fd4eb1c498698560dd4113e75ee1077c9b990ee85182473713bd0b97e26f153ad9a57aefe1eb5ebc3001887e0f1fc6d3cb5f", 0xb1) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000200001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002222000000962313060100008090adbfc806e53f07080000082a90c9170840be808358d8db0a7407522e03441c484b542a2fd1d81b871c10fcab1052979ed54218751bf064f64a4124d3f6ab2b8dae9185e0d57ee2ea6811435b0ac0a74614f9ae1eec08360d253fedcdbcb6a202707a5d7f36da729161fc639468d0ca62d5b85798a2d9f8752cef1c6fbdb10913f2708a3200b2c9a0bcc490839baa"], 0x0}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x6, 0x1010c0) [ 308.301736][ T6776] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.312760][ T6776] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 308.401809][ T6776] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 308.410902][ T6776] usb 6-1: New USB device strings: Mfr=0, Product=32, SerialNumber=0 [ 308.419019][ T6776] usb 6-1: Product: syz [ 308.424264][ T6776] usb 6-1: config 0 descriptor?? [ 308.501704][ T6667] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 308.554131][ T95] microsoft 0003:045E:07DA.004C: unknown main item tag 0x0 [ 308.561451][ T95] microsoft 0003:045E:07DA.004C: ignoring exceeding usage max [ 308.576665][ T95] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.004C/input/input138 [ 308.653688][ T95] input input138: event field not found [ 308.665788][ T95] microsoft 0003:045E:07DA.004C: input,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 308.741820][ T6667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 308.752731][ T6667] usb 5-1: New USB device found, idVendor=2040, idProduct=8268, bcdDevice=39.e9 [ 308.761809][ T6667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.772101][ T6667] usb 5-1: config 0 descriptor?? [ 308.823255][ T94] usb 3-1: USB disconnect, device number 101 [ 308.833545][ T94] input input138: event field not found [ 308.902537][ T6776] microsoft 0003:045E:07DA.004D: unknown main item tag 0x0 [ 308.909839][ T6776] microsoft 0003:045E:07DA.004D: ignoring exceeding usage max [ 308.928138][ T6776] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.004D/input/input139 [ 309.003452][ T6776] input input139: event field not found [ 309.015623][ T6776] microsoft 0003:045E:07DA.004D: input,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.5-1/input0 [ 309.028279][ T6667] usb 5-1: USB disconnect, device number 90 [ 309.151691][ T22] INFO: task kworker/1:1:78 blocked for more than 143 seconds. [ 309.152192][ T95] usb 6-1: USB disconnect, device number 14 [ 309.159425][ T22] Not tainted 5.6.0-rc3-syzkaller #0 [ 309.171131][ T22] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 309.179869][ T22] kworker/1:1 D23024 78 2 0x80004000 [ 309.182045][ T95] input input139: event field not found [ 309.186245][ T22] Workqueue: usb_hub_wq hub_event [ 309.196775][ T22] Call Trace: [ 309.200089][ T22] ? __schedule+0x892/0x1d80 [ 309.204715][ T22] ? __sched_text_start+0x8/0x8 [ 309.209572][ T22] ? lockdep_hardirqs_on+0x382/0x580 [ 309.214890][ T22] schedule+0xcd/0x2b0 [ 309.218957][ T22] schedule_timeout+0x682/0xb20 [ 309.223825][ T22] ? find_held_lock+0x2d/0x110 [ 309.228567][ T22] ? usleep_range+0x160/0x160 [ 309.233287][ T22] ? mark_lock+0xbc/0x1160 [ 309.237698][ T22] ? do_raw_spin_lock+0x129/0x290 [ 309.242753][ T22] ? mark_held_locks+0x9f/0xe0 07:12:05 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fe0009003c0800240042ef420000000109021b00017600000009040002010209bd00070581070001000000bf61cf6794a9d314209e24ef89d6f9f068facc1f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x42, 0x95, 0x8, 0x46d, 0x896, 0x8e42, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x81, 0x7a}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x24, &(0x7f00000001c0)={0x0, 0x31, 0x2, {0x2, 0x31}}, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000000c0)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0x4, "94f75dba"}, @global=@item_4={0x3, 0x1, 0x4, "1f53a9c6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xff, 0x1, {0x22, 0x7b7}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000580)={0x20, 0x1}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x1, 0xe1, "8a9dff734abf6fd5baac4f681feb679de525999a2542ba936c3d33d5518eeedabed4650f2b768caee92303a337268ba4adf0cbedc5a457cb7c0e95a0c2ba7252be534a7240aba4c8d936fe6fcf0cfa7f226aa8c38497069ea38fb4dd4aa73c50945790dd0faafeff6c294ac5bee965c399e545321cc4b3b6e965c1e17553c916d85a8591b819d89ef84da0db1e276be9a6818d8253d501d11558623d993b8b9c1e17c45306b9b9010f4b17ad3e215662afb9ab76e91badef058dd4cb7691f130541973a9b8cc22660cdb4c86176648fadb63d6325bbb3d698f036f98616f96ae49"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0xff}}) syz_usb_connect(0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, {{}, [@processing_unit={0x8, 0x24, 0x7, 0x4, 0x2, 0x8, "f3"}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x5, 0x0, "e8b6ea75"}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0xbe, '>2'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005']) [ 309.247509][ T22] ? _raw_spin_unlock_irq+0x1f/0x30 [ 309.252710][ T22] wait_for_completion+0x26f/0x3c0 [ 309.257821][ T22] ? wait_for_completion_interruptible+0x420/0x420 [ 309.264344][ T22] ? wake_up_q+0x140/0x140 [ 309.268761][ T22] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 309.274338][ T22] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 309.279620][ T22] kthread_stop+0x17a/0x780 [ 309.284180][ T22] hwrng_unregister+0x24f/0x330 [ 309.289034][ T22] chaoskey_disconnect+0x216/0x290 [ 309.294185][ T22] usb_unbind_interface+0x1bd/0x8a0 [ 309.299393][ T22] ? __pm_runtime_idle+0xd1/0x310 [ 309.304452][ T22] ? usb_autoresume_device+0x60/0x60 [ 309.309739][ T22] device_release_driver_internal+0x42f/0x500 [ 309.315820][ T22] bus_remove_device+0x2eb/0x5a0 [ 309.320735][ T22] device_del+0x481/0xd30 [ 309.325084][ T22] ? device_create_with_groups+0x120/0x120 [ 309.330886][ T22] ? usb_remove_ep_devs+0x3e/0x80 [ 309.335934][ T22] ? remove_intf_ep_devs+0x13f/0x1d0 [ 309.341223][ T22] usb_disable_device+0x23d/0x790 [ 309.346291][ T22] usb_disconnect+0x293/0x900 07:12:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001d40)=""/4096) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x15, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/56) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r5, &(0x7f0000000400)="d5084200c72272a98fab963598bdc8c6cc10ee3474f895dbe687b2b2df95be914893c8312bda9383720caa18216ca34e84ffcd6d23ec304383e12e4f6cc58dcb5e91533be5d442bad0333f729ec96d1086703b8b15a8b90075154392c9af0d2696d75c269137ef5b1d13c3a7f83401d36bbef1b0ef1faa67212f2e1b54ac41fd4eb1c498698560dd4113e75ee1077c9b990ee85182473713bd0b97e26f153ad9a57aefe1eb5ebc3001887e0f1fc6d3cb5f", 0xb1) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000200001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002222000000962313060100008090adbfc806e53f07080000082a90c9170840be808358d8db0a7407522e03441c484b542a2fd1d81b871c10fcab1052979ed54218751bf064f64a4124d3f6ab2b8dae9185e0d57ee2ea6811435b0ac0a74614f9ae1eec08360d253fedcdbcb6a202707a5d7f36da729161fc639468d0ca62d5b85798a2d9f8752cef1c6fbdb10913f2708a3200b2c9a0bcc490839baa"], 0x0}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x6, 0x1010c0) [ 309.350980][ T22] hub_event+0x1a1d/0x4300 [ 309.355448][ T22] ? hub_port_debounce+0x350/0x350 [ 309.360557][ T22] ? find_held_lock+0x2d/0x110 [ 309.365364][ T22] ? mark_held_locks+0xe0/0xe0 [ 309.370134][ T22] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 309.375806][ T22] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 309.381096][ T22] process_one_work+0x94b/0x1620 [ 309.386089][ T22] ? pwq_dec_nr_in_flight+0x310/0x310 [ 309.391469][ T22] ? do_raw_spin_lock+0x129/0x290 [ 309.396551][ T22] worker_thread+0x7ab/0xe20 [ 309.401149][ T22] ? process_one_work+0x1620/0x1620 [ 309.406391][ T22] kthread+0x318/0x420 [ 309.410464][ T22] ? kthread_create_on_node+0xf0/0xf0 [ 309.415880][ T22] ret_from_fork+0x24/0x30 [ 309.420330][ T22] [ 309.420330][ T22] Showing all locks held in the system: [ 309.428104][ T22] 1 lock held by khungtaskd/22: [ 309.432975][ T22] #0: ffffffff87109020 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x264 [ 309.442334][ T22] 5 locks held by kworker/1:1/78: [ 309.447376][ T22] #0: ffff8881d895c528 ((wq_completion)usb_hub_wq){+.+.}, at: process_one_work+0x82a/0x1620 [ 309.457578][ T22] #1: ffff8881d8ecfdd0 ((work_completion)(&hub->events)){+.+.}, at: process_one_work+0x85e/0x1620 [ 309.468308][ T22] #2: ffff8881d4cdc200 (&dev->mutex){....}, at: hub_event+0x1be/0x4300 [ 309.476695][ T22] #3: ffff8881d88bc200 (&dev->mutex){....}, at: usb_disconnect+0x91/0x900 [ 309.485310][ T22] #4: ffff8881c9e91190 (&dev->mutex){....}, at: device_release_driver_internal+0x23/0x500 [ 309.495316][ T22] 7 locks held by kworker/1:2/95: [ 309.500323][ T22] #0: ffff8881d895c528 ((wq_completion)usb_hub_wq){+.+.}, at: process_one_work+0x82a/0x1620 [ 309.510504][ T22] #1: ffff8881d5487dd0 ((work_completion)(&hub->events)){+.+.}, at: process_one_work+0x85e/0x1620 [ 309.521198][ T22] #2: ffff8881d4da8200 (&dev->mutex){....}, at: hub_event+0x1be/0x4300 [ 309.529539][ T22] #3: ffff8881d365c200 (&dev->mutex){....}, at: usb_disconnect+0x91/0x900 [ 309.538172][ T22] #4: ffff8881cf114190 (&dev->mutex){....}, at: device_release_driver_internal+0x23/0x500 07:12:06 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x31, 0x81, 0xb5, 0x40, 0x2040, 0x8268, 0x39e9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x6f, 0xb9, 0x64, 0x0, [], [{{0x9, 0x5, 0x84, 0xd}}]}}]}}]}}, 0x0) [ 309.548231][ T22] #5: ffff8881d1045a88 (&dev->mutex){....}, at: device_release_driver_internal+0x23/0x500 [ 309.558275][ T22] #6: ffffffff877c7480 (input_mutex){+.+.}, at: __input_unregister_device+0x118/0x430 [ 309.568138][ T22] 2 locks held by rsyslogd/1660: [ 309.573095][ T22] #0: ffff8881d075d260 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xe3/0x100 [ 309.581734][ T22] #1: ffff8881db334618 (&rq->lock){-.-.}, at: __schedule+0x21c/0x1d80 [ 309.589994][ T22] 2 locks held by getty/1750: [ 309.594707][ T22] #0: ffff8881cf31c090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 309.603967][ T22] #1: ffffc900004752e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.613542][ T22] 2 locks held by getty/1751: [ 309.618192][ T22] #0: ffff8881cec83090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 309.627419][ T22] #1: ffffc900004712e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.636997][ T22] 2 locks held by getty/1752: [ 309.641698][ T22] #0: ffff8881cf3db090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 309.651013][ T22] #1: ffffc900004812e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.660637][ T22] 2 locks held by getty/1753: [ 309.665334][ T22] #0: ffff8881ced55090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 309.674578][ T22] #1: ffffc900004952e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.684184][ T22] 2 locks held by getty/1754: [ 309.688850][ T22] #0: ffff8881ced54090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 07:12:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001d40)=""/4096) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0x15, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/56) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x400, 0x80000408e201) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) write$hidraw(r5, &(0x7f0000000400)="d5084200c72272a98fab963598bdc8c6cc10ee3474f895dbe687b2b2df95be914893c8312bda9383720caa18216ca34e84ffcd6d23ec304383e12e4f6cc58dcb5e91533be5d442bad0333f729ec96d1086703b8b15a8b90075154392c9af0d2696d75c269137ef5b1d13c3a7f83401d36bbef1b0ef1faa67212f2e1b54ac41fd4eb1c498698560dd4113e75ee1077c9b990ee85182473713bd0b97e26f153ad9a57aefe1eb5ebc3001887e0f1fc6d3cb5f", 0xb1) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000200001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="002222000000962313060100008090adbfc806e53f07080000082a90c9170840be808358d8db0a7407522e03441c484b542a2fd1d81b871c10fcab1052979ed54218751bf064f64a4124d3f6ab2b8dae9185e0d57ee2ea6811435b0ac0a74614f9ae1eec08360d253fedcdbcb6a202707a5d7f36da729161fc639468d0ca62d5b85798a2d9f8752cef1c6fbdb10913f2708a3200b2c9a0bcc490839baa"], 0x0}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x6, 0x1010c0) [ 309.698096][ T22] #1: ffffc9000048d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.707697][ T22] 2 locks held by getty/1755: [ 309.712405][ T22] #0: ffff8881cf3dc090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 309.721638][ T22] #1: ffffc900004912e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.731196][ T22] 2 locks held by getty/1756: [ 309.735909][ T22] #0: ffff8881cf31a090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x22/0x80 [ 309.745166][ T22] #1: ffffc9000045d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x21d/0x1b30 [ 309.754771][ T22] 6 locks held by kworker/1:8/6667: [ 309.759962][ T22] #0: ffff8881d895c528 ((wq_completion)usb_hub_wq){+.+.}, at: process_one_work+0x82a/0x1620 [ 309.770180][ T22] #1: ffff8881c9a0fdd0 ((work_completion)(&hub->events)){+.+.}, at: process_one_work+0x85e/0x1620 [ 309.780898][ T22] #2: ffff8881d4d81200 (&dev->mutex){....}, at: hub_event+0x1be/0x4300 [ 309.789287][ T22] #3: ffff8881d4d83540 (&port_dev->status_lock){+.+.}, at: hub_event+0x1fae/0x4300 [ 309.798703][ T22] #4: ffff8881d501ed60 (hcd->address0_mutex){+.+.}, at: hub_port_init+0x1b6/0x2e60 [ 309.808235][ T22] #5: ffffffff8767f908 (ehci_cf_port_reset_rwsem){.+.+}, at: hub_port_reset+0x186/0x1790 [ 309.818185][ T22] 3 locks held by kworker/1:11/6670: [ 309.824459][ T22] #0: ffff8881da270d28 ((wq_completion)pm){+.+.}, at: process_one_work+0x82a/0x1620 [ 309.833962][ T22] #1: ffff8881cb197dd0 ((work_completion)(&hcd->wakeup_work)){+.+.}, at: process_one_work+0x85e/0x1620 [ 309.845142][ T22] #2: ffff8881d4d33200 (&dev->mutex){....}, at: hub_event+0x1be/0x4300 [ 309.853529][ T22] 1 lock held by syz-executor.2/8438: [ 309.858890][ T22] #0: ffff8881db334618 (&rq->lock){-.-.}, at: __schedule+0x21c/0x1d80 [ 309.867193][ T22] 3 locks held by syz-executor.5/8445: [ 309.872781][ T22] [ 309.875108][ T22] ============================================= [ 309.875108][ T22] [ 309.881685][ T6667] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 309.883548][ T22] NMI backtrace for cpu 0 [ 309.883563][ T22] CPU: 0 PID: 22 Comm: khungtaskd Not tainted 5.6.0-rc3-syzkaller #0 [ 309.883570][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.883580][ T22] Call Trace: [ 309.916731][ T22] dump_stack+0xef/0x16e [ 309.920957][ T22] ? irq_force_complete_move.cold+0x43/0x47 [ 309.926831][ T22] nmi_cpu_backtrace.cold+0x70/0xb1 [ 309.932055][ T22] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 309.937664][ T22] nmi_trigger_cpumask_backtrace+0x1db/0x207 [ 309.943622][ T22] watchdog+0xa99/0xfd0 [ 309.947759][ T22] ? reset_hung_task_detector+0x30/0x30 [ 309.953288][ T22] kthread+0x318/0x420 [ 309.957341][ T22] ? kthread_create_on_node+0xf0/0xf0 [ 309.962689][ T22] ret_from_fork+0x24/0x30 [ 309.967139][ T22] Sending NMI from CPU 0 to CPUs 1: [ 309.972632][ C1] NMI backtrace for cpu 1 [ 309.972636][ C1] CPU: 1 PID: 4701 Comm: kworker/1:6 Not tainted 5.6.0-rc3-syzkaller #0 [ 309.972641][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.972644][ C1] Workqueue: events_power_efficient gc_worker [ 309.972649][ C1] RIP: 0010:__lock_acquire+0x227/0x3b60 [ 309.972658][ C1] Code: 75 0b 48 83 3c 24 00 0f 85 da 0f 00 00 48 8b 44 24 18 44 89 e6 66 81 e6 ff 1f 4e 8d 3c 10 49 8d 47 20 48 89 c2 48 89 44 24 28 <48> b8 00 00 00 00 00 fc ff df 48 c1 ea 03 0f b6 14 02 84 d2 74 09 [ 309.972661][ C1] RSP: 0018:ffff8881c826fac8 EFLAGS: 00000002 [ 309.972667][ C1] RAX: ffff8881c7ed6ae8 RBX: 0000000000000003 RCX: 0000000000000002 [ 309.972671][ C1] RDX: ffff8881c7ed6ae8 RSI: 00000000000002c2 RDI: ffff8881c7ed6ac0 [ 309.972675][ C1] RBP: ffff8881c7ed6200 R08: 0000000000000001 R09: 0000000000000001 [ 309.972679][ C1] R10: 0000000000000078 R11: ffffffff87e60007 R12: 00000000000002c2 [ 309.972683][ C1] R13: 0000000000000000 R14: ffffffff87e63bc8 R15: ffff8881c7ed6ac8 [ 309.972687][ C1] FS: 0000000000000000(0000) GS:ffff8881db300000(0000) knlGS:0000000000000000 [ 309.972691][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 309.972695][ C1] CR2: 00000000210001ff CR3: 00000001b0314000 CR4: 00000000001406e0 [ 309.972699][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 309.972703][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 309.972705][ C1] Call Trace: [ 309.972708][ C1] ? lockdep_hardirqs_on+0x382/0x580 [ 309.972710][ C1] ? mark_held_locks+0xe0/0xe0 [ 309.972713][ C1] ? gc_worker+0x7c6/0xca0 [ 309.972715][ C1] lock_acquire+0x130/0x340 [ 309.972718][ C1] ? process_one_work+0x94b/0x1620 [ 309.972720][ C1] gc_worker+0x1fa/0xca0 [ 309.972723][ C1] ? process_one_work+0x94b/0x1620 [ 309.972726][ C1] ? nf_conntrack_tuple_taken+0xb90/0xb90 [ 309.972729][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 309.972732][ C1] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 309.972735][ C1] process_one_work+0x94b/0x1620 [ 309.972737][ C1] ? pwq_dec_nr_in_flight+0x310/0x310 [ 309.972740][ C1] ? do_raw_spin_lock+0x129/0x290 [ 309.972743][ C1] worker_thread+0x96/0xe20 [ 309.972745][ C1] ? process_one_work+0x1620/0x1620 [ 309.972748][ C1] kthread+0x318/0x420 [ 309.972751][ C1] ? kthread_create_on_node+0xf0/0xf0 [ 309.972753][ C1] ret_from_fork+0x24/0x30 [ 309.973374][ T22] Kernel panic - not syncing: hung_task: blocked tasks [ 310.212429][ T22] CPU: 0 PID: 22 Comm: khungtaskd Not tainted 5.6.0-rc3-syzkaller #0 [ 310.220463][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.230495][ T22] Call Trace: [ 310.233766][ T22] dump_stack+0xef/0x16e [ 310.237984][ T22] panic+0x2aa/0x6e1 [ 310.241857][ T22] ? add_taint.cold+0x16/0x16 [ 310.246514][ T22] ? cpumask_next+0x3c/0x40 [ 310.250996][ T22] ? printk_safe_flush+0xd9/0x120 [ 310.255999][ T22] ? watchdog+0xa99/0xfd0 [ 310.260429][ T22] ? nmi_trigger_cpumask_backtrace+0x1b3/0x207 [ 310.266559][ T22] watchdog+0xaaa/0xfd0 [ 310.270733][ T22] ? reset_hung_task_detector+0x30/0x30 [ 310.276260][ T22] kthread+0x318/0x420 [ 310.280308][ T22] ? kthread_create_on_node+0xf0/0xf0 [ 310.285673][ T22] ret_from_fork+0x24/0x30 [ 310.290717][ T22] Kernel Offset: disabled [ 310.295044][ T22] Rebooting in 86400 seconds..