Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts. 2019/05/21 16:23:27 fuzzer started 2019/05/21 16:23:29 dialing manager at 10.128.0.105:35001 2019/05/21 16:23:29 syscalls: 4 2019/05/21 16:23:29 code coverage: enabled 2019/05/21 16:23:29 comparison tracing: enabled 2019/05/21 16:23:29 extra coverage: enabled 2019/05/21 16:23:29 setuid sandbox: enabled 2019/05/21 16:23:29 namespace sandbox: enabled 2019/05/21 16:23:29 Android sandbox: /sys/fs/selinux/policy does not exist 2019/05/21 16:23:29 fault injection: enabled 2019/05/21 16:23:29 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/05/21 16:23:29 net packet injection: /dev/net/tun can't be opened (open /dev/net/tun: no such device) 2019/05/21 16:23:29 net device setup: enabled 16:23:29 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) 16:23:29 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:23:29 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:23:29 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) 16:23:29 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) 16:23:29 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000540)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x5c7c9b34, 0x101, 0x1b33f0d, 0x4, 0x7fff, 0x6}, 0x31, &(0x7f00000002c0)={0x5, 0xf, 0x31, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x400, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x1f, 0xffff, 0xa91c}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x100000000, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x7, 0x0, 0xfffffffffffffffc}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0xe1, 0x3, 0x40}]}, 0x1, [{0x2c, &(0x7f0000000500)={0x2c, 0x3, 0x2c01, "bedcc4a41270c1694f083caed668915c8161ec0176190cb3ca12b618cc608d98e38aeae1fed33d8b"}}]}) [ 62.328750][ T4622] e cgroup1: Unknown subsys name 'perf_event' [ 62.352399][ T4622] e cgroup1: Unknown subsys name 'net_cls' [ 62.453713][ T4626] e cgroup1: Unknown subsys name 'perf_event' [ 62.460099][ T4626] e cgroup1: Unknown subsys name 'net_cls' [ 62.473636][ T4628] e cgroup1: Unknown subsys name 'perf_event' [ 62.491185][ T4628] e cgroup1: Unknown subsys name 'net_cls' [ 62.499305][ T4629] e cgroup1: Unknown subsys name 'perf_event' [ 62.506591][ T4632] e cgroup1: Unknown subsys name 'perf_event' [ 62.513575][ T4629] e cgroup1: Unknown subsys name 'net_cls' [ 62.517010][ T4635] e cgroup1: Unknown subsys name 'perf_event' [ 62.526149][ T4635] e cgroup1: Unknown subsys name 'net_cls' [ 62.530638][ T4632] e cgroup1: Unknown subsys name 'net_cls' [ 65.421752][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 65.451744][ T5589] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 65.511797][ T1477] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 65.551754][ T5598] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 65.571741][ T17] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 65.661719][ T12] usb 1-1: Using ep0 maxpacket: 8 16:23:33 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 65.702580][ T5589] usb 4-1: Using ep0 maxpacket: 8 [ 65.751756][ T1477] usb 3-1: Using ep0 maxpacket: 8 [ 65.781915][ T12] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 65.790192][ T12] usb 1-1: config 0 has no interface number 0 [ 65.796465][ T12] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 65.805636][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.815404][ T12] usb 1-1: config 0 descriptor?? [ 65.821799][ T5589] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 65.821865][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 65.829995][ T5589] usb 4-1: config 0 has no interface number 0 [ 65.841574][ T5589] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 65.850686][ T5589] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.861363][ T12] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 65.870352][ T5589] usb 4-1: config 0 descriptor?? [ 65.881901][ T1477] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 65.890241][ T1477] usb 3-1: config 0 has no interface number 0 [ 65.896589][ T1477] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 65.905790][ T1477] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.911906][ T5598] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 65.918315][ T1477] usb 3-1: config 0 descriptor?? [ 65.922309][ T5598] usb 6-1: config 0 has no interface number 0 [ 65.924243][ T5589] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 65.940732][ T5598] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 65.959787][ T5598] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.968211][ T5589] dvb-usb: bulk message failed: -22 (3/0) [ 65.975673][ T5589] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 65.981870][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 65.993183][ T5598] usb 6-1: config 0 descriptor?? [ 65.994425][ T17] usb 2-1: config 0 has no interface number 0 [ 66.005918][ T17] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 66.006638][ T5589] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 66.023122][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.032542][ T5624] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 66.051255][ T5589] dvb-usb: bulk message failed: -22 (6/0) [ 66.057661][ T5589] dvb-usb: bulk message failed: -22 (6/0) [ 66.060724][ T17] usb 2-1: config 0 descriptor?? [ 66.068574][ T5589] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 66.076415][ T12] gspca_sunplus: reg_r err -71 [ 66.081277][ T12] sunplus: probe of 1-1:0.90 failed with error -71 [ 66.090549][ T12] usb 1-1: USB disconnect, device number 2 [ 66.132823][ T5589] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input5 [ 66.145800][ T5589] dvb-usb: schedule remote query interval to 150 msecs. [ 66.153090][ T5589] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 66.164050][ T5589] usb 4-1: USB disconnect, device number 2 [ 66.250117][ T5589] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 66.281910][ T5598] wusb-cbaf 6-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 66.293178][ T5624] usb 5-1: Using ep0 maxpacket: 8 [ 66.302083][ T17] smscufx: Failed to read register index 0x00003000 [ 66.308748][ T17] smscufx: error -71 reading 0x3000 register from device [ 66.309434][ T17] smscufx: probe of 2-1:0.138 failed with error -71 [ 66.325729][ T17] usb 2-1: USB disconnect, device number 2 [ 66.421796][ T5624] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 66.429963][ T5624] usb 5-1: config 0 has no interface number 0 [ 66.436312][ T5624] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 66.445428][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.454431][ T5624] usb 5-1: config 0 descriptor?? [ 66.492829][ T5624] ums-alauda 5-1:0.51: USB Mass Storage device detected [ 66.674711][ T5589] usb 5-1: USB disconnect, device number 2 [ 66.811849][ T5624] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 66.921835][ T1477] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 66.930588][ T1477] smscufx: error writing 0x001C [ 66.930594][ T1477] smscufx: error -71 initialising DDR2 controller [ 66.935851][ T1477] smscufx: probe of 3-1:0.138 failed with error -71 [ 66.951584][ T1477] usb 3-1: USB disconnect, device number 2 [ 67.061762][ T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 67.071737][ T5624] usb 1-1: Using ep0 maxpacket: 8 [ 67.101783][ T5625] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 67.201788][ T5624] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 67.209972][ T5624] usb 1-1: config 0 has no interface number 0 [ 67.216410][ T5624] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 67.225527][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.235219][ T5624] usb 1-1: config 0 descriptor?? [ 67.273816][ T5624] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 67.311914][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 67.341728][ T5625] usb 4-1: Using ep0 maxpacket: 8 [ 67.431791][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 67.440057][ T17] usb 2-1: config 0 has no interface number 0 [ 67.446353][ T1477] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 67.454167][ T17] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 67.463292][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.464396][ T5624] gspca_sunplus: reg_r err -71 16:23:35 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) [ 67.471362][ T5625] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 67.477058][ T5624] sunplus: probe of 1-1:0.90 failed with error -71 [ 67.484396][ T5625] usb 4-1: config 0 has no interface number 0 [ 67.486935][ T17] usb 2-1: config 0 descriptor?? [ 67.503067][ T5624] usb 1-1: USB disconnect, device number 3 [ 67.509902][ T5625] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 67.519152][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.530313][ T5625] usb 4-1: config 0 descriptor?? [ 67.573469][ T5625] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 67.582606][ T5625] dvb-usb: bulk message failed: -22 (3/0) [ 67.589073][ T5625] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 67.612270][ T5625] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 67.622938][ T5625] dvb-usb: bulk message failed: -22 (6/0) [ 67.628839][ T5625] dvb-usb: bulk message failed: -22 (6/0) [ 67.634695][ T5625] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' 16:23:35 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) [ 67.681799][ T5642] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 67.690159][ T5625] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input6 [ 67.702722][ T5625] dvb-usb: schedule remote query interval to 150 msecs. [ 67.709734][ T5625] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 67.718274][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 67.753061][ T5589] usb 4-1: USB disconnect, device number 3 [ 67.761857][ T17] smscufx: Failed to read register index 0x00003000 [ 67.768584][ T17] smscufx: error -71 reading 0x3000 register from device [ 67.770427][ T17] smscufx: probe of 2-1:0.138 failed with error -71 16:23:35 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 67.800594][ T17] usb 2-1: USB disconnect, device number 3 [ 67.841800][ T1477] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 67.849949][ T1477] usb 5-1: config 0 has no interface number 0 [ 67.856300][ T1477] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 67.865513][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.874664][ T1477] usb 5-1: config 0 descriptor?? [ 67.882602][ T5589] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 67.914299][ T1477] ums-alauda 5-1:0.51: USB Mass Storage device detected [ 67.931803][ T5642] usb 3-1: Using ep0 maxpacket: 8 [ 67.941896][ T5624] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 68.051886][ T5642] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 68.060167][ T5642] usb 3-1: config 0 has no interface number 0 [ 68.066412][ T5642] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 68.075600][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.084655][ T5642] usb 3-1: config 0 descriptor?? 16:23:35 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 68.102301][ T12] usb 5-1: USB disconnect, device number 3 [ 68.171879][ T17] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 68.201746][ T5624] usb 1-1: Using ep0 maxpacket: 8 16:23:35 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 68.261821][ T5589] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 68.288363][ T5625] usb 6-1: USB disconnect, device number 2 [ 68.321993][ T5624] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 68.330146][ T5624] usb 1-1: config 0 has no interface number 0 [ 68.336916][ T5624] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 68.346059][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.355650][ T5624] usb 1-1: config 0 descriptor?? 16:23:36 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 68.393824][ T5624] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 68.413275][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 68.421809][ T5642] smscufx: Failed to read register index 0x00003008 [ 68.428471][ T5642] smscufx: ufx_lite_reset error reading 0x3008 [ 68.428479][ T5642] smscufx: error -71 resetting device [ 68.440633][ T5642] smscufx: probe of 3-1:0.138 failed with error -71 [ 68.452498][ T5642] usb 3-1: USB disconnect, device number 3 [ 68.501751][ T12] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 68.509353][ T5589] usb 4-1: Using ep0 maxpacket: 8 [ 68.561830][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 68.570098][ T17] usb 2-1: config 0 has no interface number 0 [ 68.577620][ T17] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 68.586833][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.586912][ T5624] gspca_sunplus: reg_r err -71 [ 68.600397][ T5624] sunplus: probe of 1-1:0.90 failed with error -71 [ 68.600729][ T17] usb 2-1: config 0 descriptor?? [ 68.614377][ T5624] usb 1-1: USB disconnect, device number 4 [ 68.641961][ T5589] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 68.650308][ T5589] usb 4-1: config 0 has no interface number 0 [ 68.657008][ T5589] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 68.666107][ T5589] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.678762][ T5589] usb 4-1: config 0 descriptor?? [ 68.701803][ T5625] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 68.723845][ T5589] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 68.731202][ T5589] dvb-usb: bulk message failed: -22 (3/0) [ 68.740967][ T5589] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 68.771763][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 68.777252][ T5589] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 68.791582][ T5589] dvb-usb: bulk message failed: -22 (6/0) [ 68.797545][ T5589] dvb-usb: bulk message failed: -22 (6/0) [ 68.803431][ T5589] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 68.822119][ T5642] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 68.842948][ T5589] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 68.856836][ T5589] dvb-usb: schedule remote query interval to 150 msecs. [ 68.864181][ T5589] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 68.872711][ T17] smscufx: Failed to read register index 0x00003000 [ 68.879478][ T17] smscufx: error -71 reading 0x3000 register from device [ 68.879635][ T17] smscufx: probe of 2-1:0.138 failed with error -71 [ 68.896505][ T17] usb 2-1: USB disconnect, device number 4 [ 68.911921][ T12] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 68.920012][ T12] usb 5-1: config 0 has no interface number 0 [ 68.930557][ T12] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 68.930572][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.949549][ T1477] usb 4-1: USB disconnect, device number 4 [ 68.949889][ T12] usb 5-1: config 0 descriptor?? [ 69.002707][ T12] ums-alauda 5-1:0.51: USB Mass Storage device detected [ 69.037594][ T1477] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. 16:23:36 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) [ 69.061770][ T5625] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 69.069995][ T5625] usb 6-1: config 0 has no interface number 0 [ 69.076216][ T5642] usb 3-1: Using ep0 maxpacket: 8 [ 69.081764][ T5625] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 69.090814][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.103940][ T5625] usb 6-1: config 0 descriptor?? [ 69.191065][ T5589] usb 5-1: USB disconnect, device number 4 [ 69.192627][ T5642] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 69.205245][ T5642] usb 3-1: config 0 has no interface number 0 [ 69.211536][ T5642] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 69.220686][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.229397][ T5642] usb 3-1: config 0 descriptor?? 16:23:37 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) [ 69.351811][ T5625] wusb-cbaf 6-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 69.381751][ T17] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 69.621715][ T17] usb 1-1: Using ep0 maxpacket: 8 16:23:37 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) 16:23:37 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 69.671928][ T5625] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 69.751957][ T17] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 69.760135][ T17] usb 1-1: config 0 has no interface number 0 [ 69.766515][ T17] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 69.775798][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.784848][ T17] usb 1-1: config 0 descriptor?? [ 69.833350][ T17] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 69.911758][ T5625] usb 2-1: Using ep0 maxpacket: 8 [ 69.981739][ T5589] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 70.001939][ T12] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 70.031889][ T5625] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 70.040159][ T5625] usb 2-1: config 0 has no interface number 0 [ 70.046543][ T17] gspca_sunplus: reg_r err -71 [ 70.051462][ T17] sunplus: probe of 1-1:0.90 failed with error -71 [ 70.058320][ T5625] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 70.067423][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.076650][ T17] usb 1-1: USB disconnect, device number 5 [ 70.085615][ T5625] usb 2-1: config 0 descriptor?? [ 70.191841][ T5642] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 70.200512][ T5642] smscufx: error writing 0x001C [ 70.200518][ T5642] smscufx: error -71 initialising DDR2 controller [ 70.205802][ T5642] smscufx: probe of 3-1:0.138 failed with error -71 [ 70.221215][ T5642] usb 3-1: USB disconnect, device number 4 [ 70.261856][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 70.267067][ T5589] usb 4-1: Using ep0 maxpacket: 8 [ 70.331867][ T5625] smscufx: Failed to read register index 0x00003000 [ 70.338591][ T5625] smscufx: error -71 reading 0x3000 register from device [ 70.338800][ T5625] smscufx: probe of 2-1:0.138 failed with error -71 [ 70.354923][ T5625] usb 2-1: USB disconnect, device number 5 [ 70.391879][ T5589] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 70.400172][ T5589] usb 4-1: config 0 has no interface number 0 [ 70.406451][ T12] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 70.414579][ T12] usb 5-1: config 0 has no interface number 0 [ 70.421004][ T12] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 70.430111][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.438208][ T5589] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 70.447406][ T5589] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.456535][ T12] usb 5-1: config 0 descriptor?? [ 70.464340][ T5589] usb 4-1: config 0 descriptor?? 16:23:38 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) [ 70.502813][ T12] ums-alauda 5-1:0.51: USB Mass Storage device detected [ 70.514114][ T5589] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 70.521995][ T5589] dvb-usb: bulk message failed: -22 (3/0) [ 70.530774][ T5589] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 70.552685][ T5589] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 70.573818][ T5589] dvb-usb: bulk message failed: -22 (6/0) [ 70.581406][ T5589] dvb-usb: bulk message failed: -22 (6/0) [ 70.587621][ T5589] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' 16:23:38 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 70.632488][ T5589] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input8 [ 70.644505][ T5589] dvb-usb: schedule remote query interval to 150 msecs. [ 70.651503][ T5589] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 70.718014][ T5642] usb 5-1: USB disconnect, device number 5 [ 70.726747][ T12] usb 4-1: USB disconnect, device number 5 16:23:38 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) [ 70.823817][ T12] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 70.841765][ T5625] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 70.981760][ T5589] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 71.091743][ T5625] usb 1-1: Using ep0 maxpacket: 8 [ 71.121756][ T17] usb 2-1: new high-speed USB device number 6 using dummy_hcd 16:23:38 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 71.211808][ T5625] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 71.220755][ T5625] usb 1-1: config 0 has no interface number 0 [ 71.227099][ T5625] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 71.236169][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.243914][ T5589] usb 3-1: Using ep0 maxpacket: 8 [ 71.252783][ T5625] usb 1-1: config 0 descriptor?? 16:23:38 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 71.293563][ T5625] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 71.314831][ T1477] usb 6-1: USB disconnect, device number 3 [ 71.361826][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 71.381843][ T5589] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 71.390165][ T5589] usb 3-1: config 0 has no interface number 0 [ 71.396512][ T5589] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 16:23:39 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 71.405610][ T5589] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.414542][ T5589] usb 3-1: config 0 descriptor?? [ 71.481948][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 71.490197][ T17] usb 2-1: config 0 has no interface number 0 [ 71.496473][ T5625] gspca_sunplus: reg_r err -71 [ 71.501315][ T5625] sunplus: probe of 1-1:0.90 failed with error -71 [ 71.509529][ T5625] usb 1-1: USB disconnect, device number 6 [ 71.516401][ T17] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 71.525564][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.535371][ T17] usb 2-1: config 0 descriptor?? [ 71.541763][ T5642] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 71.711727][ T5644] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 71.731855][ T1477] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 71.781810][ T17] smscufx: Failed to read register index 0x00003000 [ 71.788489][ T17] smscufx: error -71 reading 0x3000 register from device [ 71.788572][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 71.800911][ T17] smscufx: probe of 2-1:0.138 failed with error -71 [ 71.810225][ T17] usb 2-1: USB disconnect, device number 6 [ 71.921860][ T5642] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 71.930178][ T5642] usb 5-1: config 0 has no interface number 0 [ 71.936485][ T5642] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 71.945534][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.954405][ T5642] usb 5-1: config 0 descriptor?? [ 71.961757][ T5644] usb 4-1: Using ep0 maxpacket: 8 16:23:39 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 72.005441][ T5642] ums-alauda 5-1:0.51: USB Mass Storage device detected [ 72.081828][ T5644] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 72.090042][ T5644] usb 4-1: config 0 has no interface number 0 [ 72.096308][ T5644] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 72.105458][ T5644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.113528][ T1477] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 72.121740][ T1477] usb 6-1: config 0 has no interface number 0 [ 72.128216][ T1477] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 72.137336][ T1477] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.145674][ T5644] usb 4-1: config 0 descriptor?? [ 72.151503][ T1477] usb 6-1: config 0 descriptor?? [ 72.183253][ T5644] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 72.190284][ T5644] dvb-usb: bulk message failed: -22 (3/0) [ 72.198939][ T5644] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 72.209965][ T5642] usb 5-1: USB disconnect, device number 6 [ 72.222159][ T5644] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 72.236639][ T5644] dvb-usb: bulk message failed: -22 (6/0) [ 72.242717][ T5644] dvb-usb: bulk message failed: -22 (6/0) [ 72.248476][ T5644] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' 16:23:39 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 72.293033][ T5644] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input9 [ 72.301742][ T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 72.319162][ T5644] dvb-usb: schedule remote query interval to 150 msecs. [ 72.326518][ T5644] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 72.374838][ T5624] usb 4-1: USB disconnect, device number 6 [ 72.391792][ T1477] wusb-cbaf 6-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 72.431818][ T5589] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 72.440457][ T5589] smscufx: error writing 0x001C [ 72.440462][ T5589] smscufx: error -71 initialising DDR2 controller [ 72.452535][ T5589] smscufx: probe of 3-1:0.138 failed with error -71 [ 72.461407][ T5589] usb 3-1: USB disconnect, device number 5 [ 72.473404][ T5624] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 72.571735][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 72.581752][ T17] usb 2-1: new high-speed USB device number 7 using dummy_hcd 16:23:40 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 72.691938][ T12] usb 1-1: config 0 has an invalid interface number: 138 but max is 0 [ 72.700210][ T12] usb 1-1: config 0 has no interface number 0 [ 72.706798][ T12] usb 1-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 72.715909][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.727183][ T12] usb 1-1: config 0 descriptor?? [ 72.841765][ T17] usb 2-1: Using ep0 maxpacket: 8 16:23:40 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 72.991824][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 73.000172][ T17] usb 2-1: config 0 has no interface number 0 [ 73.006508][ T17] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 73.015652][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.021765][ T5624] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 73.034338][ T17] usb 2-1: config 0 descriptor?? 16:23:40 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 73.202048][ T5589] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 73.391756][ T5642] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 73.391797][ T5624] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 73.407613][ T5624] usb 5-1: config 0 has no interface number 0 [ 73.414054][ T5624] usb 5-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 73.423266][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.432910][ T5624] usb 5-1: config 0 descriptor?? [ 73.461767][ T5589] usb 3-1: Using ep0 maxpacket: 8 [ 73.581952][ T5589] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 73.590200][ T5589] usb 3-1: config 0 has no interface number 0 [ 73.596542][ T5589] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 73.605679][ T5589] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.615105][ T5589] usb 3-1: config 0 descriptor?? [ 73.651877][ T5642] usb 4-1: Using ep0 maxpacket: 8 [ 73.671952][ T5624] wusb-cbaf 5-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 73.691908][ T12] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 73.700574][ T12] smscufx: error writing 0x001C [ 73.700582][ T12] smscufx: error -71 initialising DDR2 controller [ 73.716087][ T12] smscufx: probe of 1-1:0.138 failed with error -71 [ 73.731394][ T12] usb 1-1: USB disconnect, device number 7 [ 73.781877][ T5642] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 73.790066][ T5642] usb 4-1: config 0 has no interface number 0 [ 73.796623][ T5642] usb 4-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 73.805759][ T5642] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.814655][ T5642] usb 4-1: config 0 descriptor?? [ 73.864881][ T5642] ums-alauda 4-1:0.51: USB Mass Storage device detected [ 74.041820][ T17] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 74.050510][ T17] smscufx: error writing 0x001C [ 74.050516][ T17] smscufx: error -71 initialising DDR2 controller [ 74.056012][ T17] smscufx: probe of 2-1:0.138 failed with error -71 [ 74.072210][ T12] usb 4-1: USB disconnect, device number 7 [ 74.072283][ T17] usb 2-1: USB disconnect, device number 7 16:23:41 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:23:42 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 74.338611][ T5624] usb 6-1: USB disconnect, device number 4 16:23:42 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 74.491777][ T12] usb 1-1: new high-speed USB device number 8 using dummy_hcd 16:23:42 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 74.571847][ T5589] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 74.580568][ T5589] smscufx: error writing 0x001C [ 74.580574][ T5589] smscufx: error -71 initialising DDR2 controller [ 74.586568][ T5589] smscufx: probe of 3-1:0.138 failed with error -71 [ 74.609199][ T5589] usb 3-1: USB disconnect, device number 6 [ 74.731740][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 74.751803][ T5624] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 74.811781][ T5598] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 74.851789][ T12] usb 1-1: config 0 has an invalid interface number: 138 but max is 0 [ 74.860158][ T12] usb 1-1: config 0 has no interface number 0 [ 74.866630][ T12] usb 1-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 74.875731][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.884857][ T12] usb 1-1: config 0 descriptor?? [ 74.891741][ T5629] usb 4-1: new high-speed USB device number 8 using dummy_hcd 16:23:42 executing program 2: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 75.061865][ T5598] usb 2-1: Using ep0 maxpacket: 8 [ 75.142033][ T5624] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 75.150269][ T5624] usb 6-1: config 0 has no interface number 0 [ 75.156721][ T5629] usb 4-1: Using ep0 maxpacket: 8 [ 75.162195][ T5624] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 75.171248][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.180563][ T5624] usb 6-1: config 0 descriptor?? [ 75.201972][ T5598] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 75.210277][ T5598] usb 2-1: config 0 has no interface number 0 [ 75.216808][ T5598] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 75.225950][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.237299][ T5598] usb 2-1: config 0 descriptor?? [ 75.291923][ T5629] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 75.300101][ T5629] usb 4-1: config 0 has no interface number 0 [ 75.306412][ T5629] usb 4-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 75.315615][ T5629] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.325079][ T5629] usb 4-1: config 0 descriptor?? [ 75.362821][ T5629] ums-alauda 4-1:0.51: USB Mass Storage device detected [ 75.391800][ T5773] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 75.411899][ T5624] wusb-cbaf 6-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 75.554308][ T5624] usb 4-1: USB disconnect, device number 8 [ 75.631798][ T5773] usb 3-1: Using ep0 maxpacket: 8 16:23:43 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 75.751840][ T5773] usb 3-1: config 0 has an invalid interface number: 134 but max is 0 [ 75.760110][ T5773] usb 3-1: config 0 has no interface number 0 [ 75.774038][ T5773] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 75.783293][ T5773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.803692][ T5773] usb 3-1: config 0 descriptor?? [ 75.809258][ T5624] usb 5-1: USB disconnect, device number 7 [ 75.843847][ T5773] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 75.851046][ T5773] dvb-usb: bulk message failed: -22 (3/0) [ 75.857271][ T12] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 75.865944][ T12] smscufx: error writing 0x001C [ 75.865950][ T12] smscufx: error -71 initialising DDR2 controller [ 75.878455][ T12] smscufx: probe of 1-1:0.138 failed with error -71 [ 75.893141][ T5773] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 75.904290][ T12] usb 1-1: USB disconnect, device number 8 [ 75.922113][ T5773] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 75.938040][ T5773] dvb-usb: bulk message failed: -22 (6/0) [ 75.943998][ T5773] dvb-usb: bulk message failed: -22 (6/0) [ 75.949767][ T5773] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 75.992680][ T5773] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10 [ 76.004848][ T5773] dvb-usb: schedule remote query interval to 150 msecs. [ 76.011973][ T5773] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. 16:23:43 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000800)={0x12, 0x1, 0x0, 0x36, 0x41, 0x52, 0x8, 0x584, 0x8, 0x102, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x33, 0x0, 0x0, 0x57, 0x3b, 0x5a}]}]}, 0x0) [ 76.039475][ T5773] usb 3-1: USB disconnect, device number 7 [ 76.127512][ T5773] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 76.191802][ T5624] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 76.211853][ T5598] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 76.220490][ T5598] smscufx: error writing 0x001C [ 76.220497][ T5598] smscufx: error -71 initialising DDR2 controller [ 76.225816][ T5598] smscufx: probe of 2-1:0.138 failed with error -71 [ 76.241578][ T5598] usb 2-1: USB disconnect, device number 8 16:23:44 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 76.351771][ T5629] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 76.551847][ T5624] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 76.560105][ T5624] usb 5-1: config 0 has no interface number 0 [ 76.566779][ T5624] usb 5-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 76.575997][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.585378][ T5624] usb 5-1: config 0 descriptor?? [ 76.611744][ T5629] usb 4-1: Using ep0 maxpacket: 8 [ 76.631837][ T5773] usb 1-1: new high-speed USB device number 9 using dummy_hcd 16:23:44 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f80)={0x54, &(0x7f0000000740)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000e40)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:23:44 executing program 2: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 76.731797][ T5629] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 76.739932][ T5629] usb 4-1: config 0 has no interface number 0 [ 76.746747][ T5629] usb 4-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 76.756041][ T5629] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.770340][ T5629] usb 4-1: config 0 descriptor?? [ 76.812663][ T5629] ums-alauda 4-1:0.51: USB Mass Storage device detected [ 76.821999][ T5624] wusb-cbaf 5-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 76.881730][ T5773] usb 1-1: Using ep0 maxpacket: 8 [ 77.001820][ T5773] usb 1-1: config 0 has an invalid interface number: 138 but max is 0 [ 77.010092][ T5773] usb 1-1: config 0 has no interface number 0 [ 77.016702][ T17] usb 4-1: USB disconnect, device number 9 [ 77.017645][ T5773] usb 1-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 77.031719][ T5773] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.041777][ T12] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 77.049475][ T5598] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 77.060793][ T5773] usb 1-1: config 0 descriptor?? [ 77.301882][ T5598] usb 3-1: Using ep0 maxpacket: 8 [ 77.307061][ T12] usb 2-1: Using ep0 maxpacket: 8 16:23:45 executing program 5: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 77.366469][ T17] usb 6-1: USB disconnect, device number 5 [ 77.421994][ T5598] usb 3-1: config 0 has an invalid interface number: 134 but max is 0 [ 77.430345][ T5598] usb 3-1: config 0 has no interface number 0 [ 77.436875][ T12] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 77.445153][ T12] usb 2-1: config 0 has no interface number 0 [ 77.451332][ T12] usb 2-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 77.460457][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.468660][ T5598] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 77.477804][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.487123][ T5598] usb 3-1: config 0 descriptor?? [ 77.492601][ T12] usb 2-1: config 0 descriptor?? 16:23:45 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 77.537570][ T5598] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 77.559434][ T5598] dvb-usb: bulk message failed: -22 (3/0) [ 77.571607][ T5598] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 77.592315][ T5598] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 77.604977][ T5598] dvb-usb: bulk message failed: -22 (6/0) [ 77.610954][ T5598] dvb-usb: bulk message failed: -22 (6/0) [ 77.616860][ T5598] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 77.662506][ T5598] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input11 [ 77.674697][ T5598] dvb-usb: schedule remote query interval to 150 msecs. [ 77.681725][ T5598] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 77.724958][ T5642] usb 3-1: USB disconnect, device number 8 [ 77.801768][ T17] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 77.818521][ T5642] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 77.841894][ T1477] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 78.021867][ T5773] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 78.030527][ T5773] smscufx: error writing 0x001C [ 78.030533][ T5773] smscufx: error -71 initialising DDR2 controller [ 78.036315][ T5773] smscufx: probe of 1-1:0.138 failed with error -71 [ 78.041801][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 78.055017][ T5773] usb 1-1: USB disconnect, device number 9 [ 78.101956][ T1477] usb 4-1: Using ep0 maxpacket: 8 [ 78.171784][ T17] usb 6-1: config 0 has an invalid interface number: 134 but max is 0 [ 78.180034][ T17] usb 6-1: config 0 has no interface number 0 [ 78.186463][ T17] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 78.195549][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.204416][ T17] usb 6-1: config 0 descriptor?? [ 78.231816][ T1477] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 78.240059][ T1477] usb 4-1: config 0 has no interface number 0 [ 78.246212][ T1477] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 78.255331][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.264777][ T17] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 78.271922][ T17] dvb-usb: bulk message failed: -22 (3/0) [ 78.278412][ T17] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 78.288329][ T1477] usb 4-1: config 0 descriptor?? [ 78.302106][ T17] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 78.315000][ T17] dvb-usb: bulk message failed: -22 (6/0) [ 78.320928][ T17] dvb-usb: bulk message failed: -22 (6/0) [ 78.326755][ T17] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 78.335592][ T1477] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 78.343143][ T1477] dvb-usb: bulk message failed: -22 (3/0) [ 78.349583][ T1477] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 78.372309][ T1477] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 78.384928][ T1477] dvb-usb: bulk message failed: -22 (6/0) [ 78.390765][ T1477] dvb-usb: bulk message failed: -22 (6/0) [ 78.396592][ T1477] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 78.404540][ T17] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input12 [ 78.416621][ T17] dvb-usb: schedule remote query interval to 150 msecs. [ 78.423617][ T17] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. 16:23:46 executing program 2: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 78.434484][ T17] usb 6-1: USB disconnect, device number 6 [ 78.452710][ T1477] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input13 [ 78.501906][ T12] smscufx: Failed to write register index 0x0000001c with value 0x02532305 [ 78.510589][ T12] smscufx: error writing 0x001C [ 78.510597][ T12] smscufx: error -71 initialising DDR2 controller [ 78.522280][ T1477] dvb-usb: schedule remote query interval to 150 msecs. [ 78.529229][ T1477] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 78.529267][ T12] smscufx: probe of 2-1:0.138 failed with error -71 16:23:46 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) [ 78.548741][ T1477] usb 4-1: USB disconnect, device number 10 [ 78.557861][ T17] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 78.577436][ T12] usb 2-1: USB disconnect, device number 9 [ 78.660199][ T1477] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 78.741751][ T5642] usb 3-1: new high-speed USB device number 9 using dummy_hcd 16:23:46 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)={0x54, &(0x7f0000000140)=ANY=[@ANYBLOB="00000e00000044"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 78.808042][ T12] usb 5-1: USB disconnect, device number 8 [ 78.851818][ T5644] usb 1-1: new high-speed USB device number 10 using dummy_hcd 16:23:46 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 78.991746][ T5642] usb 3-1: Using ep0 maxpacket: 8 [ 79.091822][ T5644] usb 1-1: Using ep0 maxpacket: 8 [ 79.111853][ T5642] usb 3-1: config 0 has an invalid interface number: 134 but max is 0 [ 79.120176][ T5642] usb 3-1: config 0 has no interface number 0 [ 79.126474][ T5642] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 16:23:46 executing program 5: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 79.135607][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.144695][ T5642] usb 3-1: config 0 descriptor?? [ 79.183264][ T5642] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 79.190263][ T5642] dvb-usb: bulk message failed: -22 (3/0) [ 79.199144][ T5642] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 79.221875][ T5644] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 16:23:46 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 79.229989][ T5644] usb 1-1: config 0 has no interface number 0 [ 79.236651][ T5642] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 79.245277][ T5644] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 79.251729][ T12] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 79.254374][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.276260][ T5642] dvb-usb: bulk message failed: -22 (6/0) [ 79.291439][ T5644] usb 1-1: config 0 descriptor?? [ 79.299078][ T5642] dvb-usb: bulk message failed: -22 (6/0) [ 79.305286][ T5642] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 79.313627][ T1477] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 79.353513][ T5644] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 79.360762][ T5642] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input14 [ 79.374575][ T5642] dvb-usb: schedule remote query interval to 150 msecs. [ 79.381732][ T5642] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 79.391355][ T5642] usb 3-1: USB disconnect, device number 9 [ 79.472107][ T17] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 79.484973][ T5642] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 79.551806][ T5644] gspca_sunplus: reg_r err -71 [ 79.556761][ T1477] usb 2-1: Using ep0 maxpacket: 8 [ 79.562025][ T5644] sunplus: probe of 1-1:0.90 failed with error -71 [ 79.569987][ T5644] usb 1-1: USB disconnect, device number 10 [ 79.592848][ T5773] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 79.641820][ T12] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 79.650104][ T12] usb 5-1: config 0 has no interface number 0 [ 79.656452][ T12] usb 5-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 79.665639][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.674936][ T12] usb 5-1: config 0 descriptor?? [ 79.681834][ T1477] usb 2-1: config 0 has an invalid interface number: 236 but max is 0 [ 79.690077][ T1477] usb 2-1: config 0 has no interface number 0 [ 79.697030][ T1477] usb 2-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 79.706122][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.717294][ T1477] usb 2-1: config 0 descriptor?? [ 79.722400][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 79.763151][ T1477] ftdi_sio 2-1:0.236: FTDI USB Serial Device converter detected [ 79.771626][ T1477] usb 2-1: Detected FT-X [ 79.851762][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 79.851789][ T17] usb 6-1: config 0 has an invalid interface number: 134 but max is 0 [ 79.865048][ T17] usb 6-1: config 0 has no interface number 0 [ 79.871138][ T17] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 79.880297][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.889023][ T17] usb 6-1: config 0 descriptor?? [ 79.901878][ T12] wusb-cbaf 5-1:0.143: Not enough data to decode association info (68 vs 5 bytes required) [ 79.944490][ T17] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 79.952504][ T17] dvb-usb: bulk message failed: -22 (3/0) [ 79.959980][ T17] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 79.970107][ T1477] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 79.991854][ T5773] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 79.992200][ T17] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 80.000111][ T5773] usb 4-1: config 0 has no interface number 0 [ 80.000222][ T5773] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 80.032840][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:23:47 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) [ 80.042582][ T5773] usb 4-1: config 0 descriptor?? [ 80.054636][ T17] dvb-usb: bulk message failed: -22 (6/0) [ 80.068681][ T17] dvb-usb: bulk message failed: -22 (6/0) [ 80.074597][ T17] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 80.082610][ T1477] ftdi_sio 2-1:0.236: GPIO initialisation failed: -71 [ 80.092931][ T1477] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 80.102926][ T5773] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 80.110106][ T1477] usb 2-1: USB disconnect, device number 10 [ 80.122347][ T5773] dvb-usb: bulk message failed: -22 (3/0) [ 80.131122][ T1477] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 16:23:47 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 80.147276][ T17] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input15 [ 80.150642][ T5773] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 80.188575][ T17] dvb-usb: schedule remote query interval to 150 msecs. [ 80.195600][ T17] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 80.202140][ T5773] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 80.204994][ T1477] ftdi_sio 2-1:0.236: device disconnected [ 80.217305][ T5773] dvb-usb: bulk message failed: -22 (6/0) [ 80.223927][ T17] usb 6-1: USB disconnect, device number 7 [ 80.240007][ T5773] dvb-usb: bulk message failed: -22 (6/0) [ 80.245898][ T5773] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 80.292590][ T5773] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input16 [ 80.312631][ T17] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 80.315095][ T5773] dvb-usb: schedule remote query interval to 150 msecs. [ 80.328420][ T5773] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 80.338919][ T5773] usb 4-1: USB disconnect, device number 11 [ 80.435927][ T5773] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 80.491747][ T12] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 80.511769][ T5644] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 80.741737][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 80.752079][ T5644] usb 1-1: Using ep0 maxpacket: 8 [ 80.811780][ T1477] usb 2-1: new high-speed USB device number 11 using dummy_hcd 16:23:48 executing program 5: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 80.861837][ T12] usb 3-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 80.870962][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.881792][ T5644] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 80.889927][ T5644] usb 1-1: config 0 has no interface number 0 [ 80.890713][ T12] usb 3-1: config 0 descriptor?? [ 80.912017][ T5644] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 80.921068][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.930160][ T5644] usb 1-1: config 0 descriptor?? 16:23:48 executing program 3: r0 = syz_usb_connect(0x27, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xb2, 0x3, 0x24, 0x8, 0xeb1a, 0xe361, 0xf100, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x86, 0x0, 0x0, 0xa9, 0xda, 0xf3}]}]}, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002500)={0x54, &(0x7f0000000180)={0x0, 0x0, 0x38, "46dad36453ec1519fb687d3401dc79203e4962bf6b0acd7e837ad9c97fe259d481a3e6166a2910edf3f7f6894233d40627c1187076b9d48f"}, 0x0, &(0x7f0000000240)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, &(0x7f0000000380)={0x40, 0x1, 0x3, "6f9e06"}, 0x0, &(0x7f00000024c0)={0x20, 0x80, 0x1c, {0x2, 0x80, 0x0, 0x4, 0x0, 0x1000, 0x9, 0x1, 0x5, 0x0, 0x0, 0xff}}}) [ 80.973550][ T5644] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 81.071773][ T1477] usb 2-1: Using ep0 maxpacket: 8 [ 81.141828][ T12] usb 3-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 81.171890][ T5644] gspca_sunplus: reg_r err -71 [ 81.177056][ T5644] sunplus: probe of 1-1:0.90 failed with error -71 [ 81.189243][ T5644] usb 1-1: USB disconnect, device number 11 [ 81.195424][ T1477] usb 2-1: config 0 has an invalid interface number: 236 but max is 0 [ 81.203736][ T1477] usb 2-1: config 0 has no interface number 0 [ 81.209945][ T17] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 81.218449][ T1477] usb 2-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 81.228498][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.239439][ T1477] usb 2-1: config 0 descriptor?? [ 81.244658][ T12] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 81.254367][ T12] usb 3-1: USB disconnect, device number 10 [ 81.281750][ T5773] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 81.293217][ T1477] ftdi_sio 2-1:0.236: FTDI USB Serial Device converter detected [ 81.301281][ T1477] usb 2-1: Detected FT-X 16:23:49 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 81.461739][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 81.475730][ T1477] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 81.501840][ T1477] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 81.521877][ T1477] ftdi_sio 2-1:0.236: GPIO initialisation failed: -71 [ 81.529385][ T1477] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 81.531811][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 81.543069][ T1477] usb 2-1: USB disconnect, device number 11 [ 81.549844][ T1477] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 81.560565][ T1477] ftdi_sio 2-1:0.236: device disconnected [ 81.581799][ T17] usb 6-1: config 0 has an invalid interface number: 134 but max is 0 [ 81.590227][ T17] usb 6-1: config 0 has no interface number 0 [ 81.596630][ T17] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 81.605869][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.615242][ T17] usb 6-1: config 0 descriptor?? 16:23:49 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xab, 0x25, 0x5d, 0x8, 0x4a5, 0x300a, 0x6a22, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x5a, 0x0, 0x0, 0x9e, 0xa1, 0x9b}]}]}, 0x0) [ 81.665090][ T17] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 81.674477][ T17] dvb-usb: bulk message failed: -22 (3/0) [ 81.681911][ T5773] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 81.690201][ T5773] usb 4-1: config 0 has no interface number 0 [ 81.690955][ T17] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 81.709576][ T5773] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=f1.00 [ 81.718747][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.736889][ T5773] usb 4-1: config 0 descriptor?? [ 81.742071][ T17] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 81.759570][ T17] dvb-usb: bulk message failed: -22 (6/0) [ 81.767365][ T17] dvb-usb: bulk message failed: -22 (6/0) [ 81.773230][ T17] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 81.783291][ T5773] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 81.790285][ T5773] dvb-usb: bulk message failed: -22 (3/0) [ 81.802530][ T5773] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 81.812594][ T17] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input17 [ 81.825020][ T17] dvb-usb: schedule remote query interval to 150 msecs. [ 81.832090][ T17] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 81.844361][ T17] usb 6-1: USB disconnect, device number 8 [ 81.850648][ T5773] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) 16:23:49 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 81.866698][ T5773] dvb-usb: bulk message failed: -22 (6/0) [ 81.875519][ T5773] dvb-usb: bulk message failed: -22 (6/0) [ 81.881751][ T5773] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 81.892858][ T12] usb 5-1: USB disconnect, device number 9 [ 81.911754][ T1477] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 81.932609][ T5773] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input18 [ 81.954192][ T5773] dvb-usb: schedule remote query interval to 150 msecs. [ 81.961225][ T5773] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 81.983123][ T17] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 81.992088][ T5644] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 82.002544][ T5773] usb 4-1: USB disconnect, device number 12 [ 82.051781][ T5598] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 82.069467][ T5773] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 82.151730][ T1477] usb 2-1: Using ep0 maxpacket: 8 [ 82.231772][ T5644] usb 1-1: Using ep0 maxpacket: 8 [ 82.261745][ T12] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 82.271829][ T1477] usb 2-1: config 0 has an invalid interface number: 236 but max is 0 [ 82.280086][ T1477] usb 2-1: config 0 has no interface number 0 [ 82.286411][ T1477] usb 2-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 82.295578][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.304813][ T1477] usb 2-1: config 0 descriptor?? [ 82.312001][ T5598] usb 3-1: Using ep0 maxpacket: 8 [ 82.343191][ T1477] ftdi_sio 2-1:0.236: FTDI USB Serial Device converter detected [ 82.351602][ T1477] usb 2-1: Detected FT-X [ 82.361804][ T5644] usb 1-1: config 0 has an invalid interface number: 90 but max is 0 [ 82.369966][ T5644] usb 1-1: config 0 has no interface number 0 [ 82.376225][ T5644] usb 1-1: New USB device found, idVendor=04a5, idProduct=300a, bcdDevice=6a.22 [ 82.385356][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.394278][ T5644] usb 1-1: config 0 descriptor?? [ 82.433778][ T5644] gspca_main: sunplus-2.14.0 probing 04a5:300a [ 82.442020][ T5598] usb 3-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 82.451065][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.460800][ T5598] usb 3-1: config 0 descriptor?? 16:23:50 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 82.521801][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 82.552264][ T1477] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 82.631934][ T5644] gspca_sunplus: reg_r err -71 [ 82.636829][ T5644] sunplus: probe of 1-1:0.90 failed with error -71 [ 82.645736][ T5644] usb 1-1: USB disconnect, device number 12 [ 82.651873][ T1477] ftdi_sio 2-1:0.236: GPIO initialisation failed: -71 [ 82.652029][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 0 [ 82.666973][ T12] usb 5-1: config 0 has no interface number 0 [ 82.673534][ T1477] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 82.681776][ T12] usb 5-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 82.690891][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.693220][ T1477] usb 2-1: USB disconnect, device number 12 [ 82.705712][ T12] usb 5-1: config 0 descriptor?? [ 82.721843][ T5598] usb 3-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state 16:23:50 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:23:50 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 82.747470][ T1477] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 82.754304][ T12] ftdi_sio 5-1:0.236: FTDI USB Serial Device converter detected [ 82.779266][ T12] usb 5-1: Detected FT-X [ 82.787731][ T1477] ftdi_sio 2-1:0.236: device disconnected [ 82.812577][ T5598] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 82.821577][ T5598] usb 3-1: USB disconnect, device number 11 [ 82.851841][ T5773] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 82.941785][ T12] ftdi_sio ttyUSB1: Unable to read latency timer: -5 [ 83.022112][ T12] ftdi_sio 5-1:0.236: GPIO initialisation failed: -71 [ 83.029793][ T12] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 83.040647][ T12] usb 5-1: USB disconnect, device number 10 [ 83.048019][ T12] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 83.057972][ T12] ftdi_sio 5-1:0.236: device disconnected [ 83.071817][ T17] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 83.091749][ T5773] usb 6-1: Using ep0 maxpacket: 8 16:23:50 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:23:50 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 83.172241][ T5598] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 83.211899][ T5773] usb 6-1: config 0 has an invalid interface number: 236 but max is 0 [ 83.220131][ T5773] usb 6-1: config 0 has no interface number 0 [ 83.226575][ T5773] usb 6-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 83.235891][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.244903][ T5773] usb 6-1: config 0 descriptor?? [ 83.293053][ T5773] ftdi_sio 6-1:0.236: FTDI USB Serial Device converter detected [ 83.302872][ T5773] usb 6-1: Detected FT-X [ 83.331807][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 83.421741][ T5598] usb 3-1: Using ep0 maxpacket: 8 [ 83.431753][ T5624] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 83.451824][ T5644] usb 2-1: new high-speed USB device number 13 using dummy_hcd 16:23:51 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 83.471898][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 0 [ 83.480146][ T17] usb 4-1: config 0 has no interface number 0 [ 83.487119][ T17] usb 4-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 83.496375][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.505826][ T17] usb 4-1: config 0 descriptor?? [ 83.511824][ T5773] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 83.543069][ T17] ftdi_sio 4-1:0.236: FTDI USB Serial Device converter detected [ 83.554217][ T5598] usb 3-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 83.554666][ T17] usb 4-1: Detected FT-X [ 83.563332][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.577763][ T5598] usb 3-1: config 0 descriptor?? [ 83.621907][ T5773] ftdi_sio 6-1:0.236: GPIO initialisation failed: -71 [ 83.631135][ T5773] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 83.649995][ T5773] usb 6-1: USB disconnect, device number 9 [ 83.656913][ T5773] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 83.666727][ T5773] ftdi_sio 6-1:0.236: device disconnected [ 83.691750][ T5624] usb 1-1: Using ep0 maxpacket: 8 [ 83.701821][ T5644] usb 2-1: Using ep0 maxpacket: 8 [ 83.742211][ T17] ftdi_sio ttyUSB1: Unable to read latency timer: -5 [ 83.811973][ T5624] usb 1-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 83.821093][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.829552][ T12] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 83.837321][ T5644] usb 2-1: config 0 has an invalid interface number: 236 but max is 0 [ 83.841339][ T5624] usb 1-1: config 0 descriptor?? [ 83.845670][ T5644] usb 2-1: config 0 has no interface number 0 [ 83.852032][ T5598] usb 3-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 83.856796][ T17] ftdi_sio 4-1:0.236: GPIO initialisation failed: -71 [ 83.873078][ T5644] usb 2-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 83.882261][ T5644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.890493][ T17] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 83.913335][ T17] usb 4-1: USB disconnect, device number 13 [ 83.920877][ T17] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 83.931059][ T17] ftdi_sio 4-1:0.236: device disconnected [ 83.942460][ T5644] usb 2-1: config 0 descriptor?? [ 83.982797][ T5644] ftdi_sio 2-1:0.236: FTDI USB Serial Device converter detected [ 83.991002][ T5644] usb 2-1: Detected FT-X [ 84.001965][ T5598] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 84.010817][ T5598] usb 3-1: USB disconnect, device number 12 [ 84.071746][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 84.081966][ T5624] usb 1-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state 16:23:51 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 84.181917][ T5644] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 84.191863][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 0 [ 84.200182][ T12] usb 5-1: config 0 has no interface number 0 [ 84.206840][ T12] usb 5-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 84.215993][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.224262][ T5624] dvb_usb_rtl28xxu: probe of 1-1:0.0 failed with error -71 [ 84.233735][ T5624] usb 1-1: USB disconnect, device number 13 [ 84.242726][ T12] usb 5-1: config 0 descriptor?? [ 84.281964][ T5644] ftdi_sio 2-1:0.236: GPIO initialisation failed: -71 [ 84.283514][ T12] ftdi_sio 5-1:0.236: FTDI USB Serial Device converter detected [ 84.297169][ T5644] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 84.298454][ T12] usb 5-1: Detected FT-X [ 84.318776][ T5644] usb 2-1: USB disconnect, device number 13 16:23:52 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 84.326390][ T5644] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 84.349007][ T5644] ftdi_sio 2-1:0.236: device disconnected [ 84.421727][ T5773] usb 6-1: new high-speed USB device number 10 using dummy_hcd 16:23:52 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 84.471880][ T12] ftdi_sio ttyUSB1: Unable to read latency timer: -5 [ 84.551831][ T12] ftdi_sio 5-1:0.236: GPIO initialisation failed: -71 [ 84.559324][ T12] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 84.574563][ T12] usb 5-1: USB disconnect, device number 11 [ 84.581634][ T12] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 84.593457][ T12] ftdi_sio 5-1:0.236: device disconnected 16:23:52 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 84.641775][ T17] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 84.661766][ T5773] usb 6-1: Using ep0 maxpacket: 8 16:23:52 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 84.751776][ T5624] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 84.782034][ T5773] usb 6-1: config 0 has an invalid interface number: 236 but max is 0 [ 84.790332][ T5773] usb 6-1: config 0 has no interface number 0 [ 84.801133][ T5773] usb 6-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 84.810285][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.822741][ T5773] usb 6-1: config 0 descriptor?? [ 84.864765][ T5773] ftdi_sio 6-1:0.236: FTDI USB Serial Device converter detected [ 84.874274][ T5773] usb 6-1: Detected FT-X [ 84.901843][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 84.971918][ T12] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 84.991860][ T5624] usb 3-1: Using ep0 maxpacket: 8 16:23:52 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 85.031796][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 0 [ 85.040059][ T17] usb 4-1: config 0 has no interface number 0 [ 85.046288][ T17] usb 4-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 85.055369][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.066912][ T5773] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 85.080000][ T17] usb 4-1: config 0 descriptor?? [ 85.085073][ T5644] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 85.121830][ T5624] usb 3-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 85.130921][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.132999][ T17] ftdi_sio 4-1:0.236: FTDI USB Serial Device converter detected [ 85.147324][ T17] usb 4-1: Detected FT-X [ 85.150436][ T5624] usb 3-1: config 0 descriptor?? [ 85.171873][ T5773] ftdi_sio 6-1:0.236: GPIO initialisation failed: -71 [ 85.179320][ T5773] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 85.195538][ T5773] usb 6-1: USB disconnect, device number 10 [ 85.204052][ T5773] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 85.217931][ T5773] ftdi_sio 6-1:0.236: device disconnected [ 85.223867][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 85.331875][ T17] ftdi_sio ttyUSB1: Unable to read latency timer: -5 [ 85.341933][ T12] usb 1-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 85.351199][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.360475][ T12] usb 1-1: config 0 descriptor?? [ 85.361856][ T5644] usb 2-1: Using ep0 maxpacket: 8 [ 85.370963][ T1477] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 85.381843][ T5624] usb 3-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 85.421831][ T17] ftdi_sio 4-1:0.236: GPIO initialisation failed: -71 [ 85.431458][ T17] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 85.446565][ T17] usb 4-1: USB disconnect, device number 14 [ 85.459828][ T17] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 85.469960][ T17] ftdi_sio 4-1:0.236: device disconnected [ 85.491817][ T5644] usb 2-1: config 0 has an invalid interface number: 236 but max is 0 [ 85.500042][ T5644] usb 2-1: config 0 has no interface number 0 [ 85.506321][ T5624] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 85.506478][ T5644] usb 2-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 85.523027][ T5644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.523532][ T5624] usb 3-1: USB disconnect, device number 13 [ 85.540167][ T5644] usb 2-1: config 0 descriptor?? [ 85.583429][ T5644] ftdi_sio 2-1:0.236: FTDI USB Serial Device converter detected [ 85.592801][ T5644] usb 2-1: Detected FT-X [ 85.601839][ T12] usb 1-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 85.621737][ T1477] usb 5-1: Using ep0 maxpacket: 8 16:23:53 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 85.701911][ T12] dvb_usb_rtl28xxu: probe of 1-1:0.0 failed with error -71 [ 85.712712][ T12] usb 1-1: USB disconnect, device number 14 [ 85.741800][ T1477] usb 5-1: config 0 has an invalid interface number: 236 but max is 0 [ 85.751606][ T1477] usb 5-1: config 0 has no interface number 0 [ 85.757795][ T1477] usb 5-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 85.767055][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.775234][ T5644] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 85.782705][ T1477] usb 5-1: config 0 descriptor?? [ 85.823021][ T1477] ftdi_sio 5-1:0.236: FTDI USB Serial Device converter detected [ 85.833416][ T1477] usb 5-1: Detected FT-X [ 85.861841][ T5644] ftdi_sio 2-1:0.236: GPIO initialisation failed: -71 16:23:53 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xa7, 0x1f, 0x85, 0x8, 0x403, 0xe80a, 0x5b56, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xec, 0x0, 0x0, 0x1e, 0xa4, 0x6c}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000001040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 85.869262][ T5644] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 85.884120][ T5644] usb 2-1: USB disconnect, device number 14 [ 85.891309][ T5644] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 85.903026][ T5644] ftdi_sio 2-1:0.236: device disconnected 16:23:53 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 85.952131][ T5773] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 86.011949][ T1477] ftdi_sio ttyUSB1: Unable to read latency timer: -5 16:23:53 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0xffffffffffffff74, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x54, &(0x7f0000002e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 86.101878][ T1477] ftdi_sio 5-1:0.236: GPIO initialisation failed: -71 [ 86.109411][ T1477] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 86.119279][ T1477] usb 5-1: USB disconnect, device number 12 [ 86.126805][ T1477] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 86.136928][ T1477] ftdi_sio 5-1:0.236: device disconnected [ 86.201752][ T5773] usb 6-1: Using ep0 maxpacket: 8 [ 86.206925][ T12] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 86.261756][ T17] usb 3-1: new high-speed USB device number 14 using dummy_hcd 16:23:54 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) [ 86.331789][ T5773] usb 6-1: config 0 has an invalid interface number: 236 but max is 0 [ 86.340015][ T5773] usb 6-1: config 0 has no interface number 0 [ 86.346555][ T5773] usb 6-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 86.355692][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.364930][ T5773] usb 6-1: config 0 descriptor?? [ 86.422714][ T5773] ftdi_sio 6-1:0.236: FTDI USB Serial Device converter detected [ 86.430755][ T5773] usb 6-1: Detected FT-X [ 86.441830][ T5644] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 86.461760][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 86.531737][ T17] usb 3-1: Using ep0 maxpacket: 8 16:23:54 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0xd2, 0x9b, 0x80, 0x8, 0x50d, 0x11b, 0x64b4, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc4, 0x0, 0x0, 0x2, 0x2, 0xff}]}]}, 0x0) [ 86.581806][ T12] usb 4-1: config 0 has an invalid interface number: 236 but max is 0 [ 86.590036][ T12] usb 4-1: config 0 has no interface number 0 [ 86.605017][ T12] usb 4-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=5b.56 [ 86.614150][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.624375][ T5773] ftdi_sio ttyUSB0: Unable to read latency timer: -5 [ 86.633638][ T12] usb 4-1: config 0 descriptor?? [ 86.661934][ T5624] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 86.675153][ T12] ftdi_sio 4-1:0.236: FTDI USB Serial Device converter detected [ 86.684162][ T12] usb 4-1: Detected FT-X [ 86.691990][ T17] usb 3-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 86.701033][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.709185][ T5773] ftdi_sio 6-1:0.236: GPIO initialisation failed: -71 [ 86.709207][ T5644] usb 1-1: Using ep0 maxpacket: 8 [ 86.717274][ T5773] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 86.729945][ T17] usb 3-1: config 0 descriptor?? [ 86.741283][ T5773] usb 6-1: USB disconnect, device number 11 [ 86.748342][ T5773] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 86.758071][ T5773] ftdi_sio 6-1:0.236: device disconnected [ 86.851806][ T5644] usb 1-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62 [ 86.860931][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.869992][ T5644] usb 1-1: config 0 descriptor?? [ 86.871816][ T12] ftdi_sio ttyUSB1: Unable to read latency timer: -5 [ 86.911855][ T5598] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 86.941913][ T5624] usb 2-1: Using ep0 maxpacket: 8 [ 86.971874][ T17] usb 3-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 86.971964][ T12] ftdi_sio 4-1:0.236: GPIO initialisation failed: -71 [ 86.988646][ T12] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 87.019669][ T12] usb 4-1: USB disconnect, device number 15 [ 87.033951][ T12] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 87.044151][ T12] ftdi_sio 4-1:0.236: device disconnected [ 87.081852][ T5624] usb 2-1: config 0 has an invalid interface number: 102 but max is 0 [ 87.090089][ T5624] usb 2-1: config 0 has no interface number 0 [ 87.096518][ T5624] usb 2-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 87.105653][ T5624] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.114411][ T5624] usb 2-1: config 0 descriptor?? [ 87.121820][ T5644] usb 1-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 87.131302][ T17] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 87.140038][ T17] usb 3-1: USB disconnect, device number 14 [ 87.153249][ T5624] gspca_main: nw80x-2.14.0 probing 06a5:d001 16:23:54 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 87.191754][ T5598] usb 5-1: Using ep0 maxpacket: 8 [ 87.252034][ T5644] dvb_usb_rtl28xxu: probe of 1-1:0.0 failed with error -71 [ 87.260909][ T5644] usb 1-1: USB disconnect, device number 15 [ 87.311812][ T5598] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 87.320073][ T5598] usb 5-1: config 0 has no interface number 0 [ 87.326308][ T5598] usb 5-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=64.b4 [ 87.335445][ T5598] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.346209][ T5598] usb 5-1: config 0 descriptor?? [ 87.351858][ T5624] gspca_nw80x: reg_w err -71 [ 87.356687][ T5624] nw80x: probe of 2-1:0.102 failed with error -71 [ 87.364759][ T5624] usb 2-1: USB disconnect, device number 15 [ 87.383263][ T5598] usb 5-1: bad CDC descriptors [ 87.389290][ T5598] usb 5-1: bad CDC descriptors 16:23:55 executing program 3: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 87.491847][ T5773] usb 6-1: new high-speed USB device number 12 using dummy_hcd 16:23:55 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 87.565850][ T5644] usb 5-1: USB disconnect, device number 13 16:23:55 executing program 0: syz_usb_connect(0x0, 0x1ed, &(0x7f0000000ac0)={0x12, 0x1, 0x0, 0x11, 0x69, 0x88, 0x8, 0x95c, 0x8851, 0x6676, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xdc, 0x0, 0x0, 0x1, 0x3, 0x15}]}]}, 0x0) [ 87.741780][ T5773] usb 6-1: Using ep0 maxpacket: 8 [ 87.771792][ T5598] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 87.861793][ T5773] usb 6-1: config 0 has an invalid interface number: 161 but max is 0 [ 87.870035][ T5773] usb 6-1: config 0 has no interface number 0 [ 87.876251][ T5773] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 87.885353][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.895073][ T5773] usb 6-1: config 0 descriptor?? [ 87.901755][ T17] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 88.001819][ T1477] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 88.114401][ T5642] usb 6-1: USB disconnect, device number 12 [ 88.141800][ T5598] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 88.150050][ T5598] usb 4-1: config 0 has no interface number 0 [ 88.151778][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 88.156754][ T5598] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 88.170304][ T5598] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.179996][ T5598] usb 4-1: config 0 descriptor?? [ 88.241805][ T1477] usb 1-1: Using ep0 maxpacket: 8 [ 88.271945][ T17] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 88.280220][ T17] usb 3-1: config 0 has no interface number 0 [ 88.286912][ T17] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 88.295999][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.305043][ T17] usb 3-1: config 0 descriptor?? [ 88.331763][ T5773] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 88.331867][ T5644] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 88.361900][ T1477] usb 1-1: config 0 has an invalid interface number: 220 but max is 0 [ 88.370118][ T1477] usb 1-1: config 0 has no interface number 0 [ 88.376294][ T1477] usb 1-1: New USB device found, idVendor=095c, idProduct=8851, bcdDevice=66.76 [ 88.385393][ T1477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.394415][ T1477] usb 1-1: config 0 descriptor?? [ 88.435157][ T1477] usb 1-1: MIDIStreaming interface descriptor not found [ 88.581713][ T5773] usb 2-1: Using ep0 maxpacket: 8 [ 88.601780][ T5644] usb 5-1: Using ep0 maxpacket: 8 [ 88.614314][ T1477] usb 1-1: USB disconnect, device number 16 [ 88.651827][ T5598] usb 4-1: Unsupported USB TX end-points [ 88.657552][ T5598] usb 4-1: Fatal - failed to identify chip [ 88.664756][ T5598] rtl8xxxu: probe of 4-1:0.205 failed with error -524 [ 88.674303][ T5598] usb 4-1: USB disconnect, device number 16 [ 88.701856][ T5773] usb 2-1: config 0 has an invalid interface number: 102 but max is 0 [ 88.710124][ T5773] usb 2-1: config 0 has no interface number 0 [ 88.716356][ T5773] usb 2-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 88.725513][ T5773] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.734599][ T5773] usb 2-1: config 0 descriptor?? [ 88.741874][ T5644] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 88.750116][ T5644] usb 5-1: config 0 has no interface number 0 [ 88.756318][ T5644] usb 5-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=64.b4 [ 88.765446][ T5644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.774213][ T5773] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 88.784052][ T5644] usb 5-1: config 0 descriptor?? [ 88.823916][ T5644] usb 5-1: bad CDC descriptors [ 88.829829][ T5644] usb 5-1: bad CDC descriptors [ 88.881791][ T5624] usb 6-1: new high-speed USB device number 13 using dummy_hcd 16:23:56 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) 16:23:56 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0xd2, 0x9b, 0x80, 0x8, 0x50d, 0x11b, 0x64b4, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc4, 0x0, 0x0, 0x2, 0x2, 0xff}]}]}, 0x0) [ 88.971856][ T5773] gspca_nw80x: reg_w err -71 [ 88.976762][ T5773] nw80x: probe of 2-1:0.102 failed with error -71 [ 88.985350][ T5773] usb 2-1: USB disconnect, device number 16 [ 89.010162][ T5598] usb 5-1: USB disconnect, device number 14 [ 89.131768][ T5624] usb 6-1: Using ep0 maxpacket: 8 [ 89.251820][ T5624] usb 6-1: config 0 has an invalid interface number: 161 but max is 0 [ 89.262460][ T5624] usb 6-1: config 0 has no interface number 0 [ 89.268837][ T5624] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 89.277978][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.296599][ T5624] usb 6-1: config 0 descriptor?? [ 89.361754][ T5773] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 89.371769][ T12] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 89.381925][ T5629] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 89.441770][ T5598] usb 5-1: new high-speed USB device number 15 using dummy_hcd 16:23:57 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 89.522762][ T5624] usb 6-1: USB disconnect, device number 13 [ 89.591951][ T17] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 89.600633][ T17] smscufx: error writing 0x0038 [ 89.600640][ T17] smscufx: error -71 initialising DDR2 controller [ 89.605847][ T17] smscufx: probe of 3-1:0.138 failed with error -71 [ 89.611796][ T5773] usb 2-1: Using ep0 maxpacket: 8 [ 89.626466][ T17] usb 3-1: USB disconnect, device number 15 [ 89.631848][ T5629] usb 1-1: Using ep0 maxpacket: 8 [ 89.701740][ T5598] usb 5-1: Using ep0 maxpacket: 8 [ 89.751850][ T12] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 89.760097][ T12] usb 4-1: config 0 has no interface number 0 [ 89.766417][ T5773] usb 2-1: config 0 has an invalid interface number: 102 but max is 0 [ 89.774632][ T5773] usb 2-1: config 0 has no interface number 0 [ 89.780757][ T5629] usb 1-1: config 0 has an invalid interface number: 220 but max is 0 [ 89.789018][ T5629] usb 1-1: config 0 has no interface number 0 [ 89.795757][ T12] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 89.804895][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.813021][ T5773] usb 2-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 89.822102][ T5773] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.830162][ T5629] usb 1-1: New USB device found, idVendor=095c, idProduct=8851, bcdDevice=66.76 [ 89.839321][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.847440][ T5598] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 89.855653][ T5598] usb 5-1: config 0 has no interface number 0 [ 89.862685][ T12] usb 4-1: config 0 descriptor?? [ 89.868439][ T5773] usb 2-1: config 0 descriptor?? [ 89.874185][ T5598] usb 5-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=64.b4 [ 89.883417][ T5598] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.891917][ T5629] usb 1-1: config 0 descriptor?? [ 89.898565][ T5598] usb 5-1: config 0 descriptor?? [ 89.934271][ T5629] usb 1-1: MIDIStreaming interface descriptor not found [ 89.943718][ T5773] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 89.951057][ T5624] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 89.958787][ T5598] usb 5-1: bad CDC descriptors [ 89.966549][ T5598] usb 5-1: bad CDC descriptors 16:23:57 executing program 0: syz_usb_connect(0x0, 0x1ed, &(0x7f0000000ac0)={0x12, 0x1, 0x0, 0x11, 0x69, 0x88, 0x8, 0x95c, 0x8851, 0x6676, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xdc, 0x0, 0x0, 0x1, 0x3, 0x15}]}]}, 0x0) [ 90.122329][ T17] usb 1-1: USB disconnect, device number 17 [ 90.155355][ T5629] usb 5-1: USB disconnect, device number 15 [ 90.162905][ T5773] gspca_nw80x: reg_w err -71 [ 90.167554][ T5773] nw80x: probe of 2-1:0.102 failed with error -71 [ 90.184039][ T5773] usb 2-1: USB disconnect, device number 17 [ 90.201806][ T5624] usb 6-1: Using ep0 maxpacket: 8 16:23:57 executing program 3: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 90.321950][ T5624] usb 6-1: config 0 has an invalid interface number: 161 but max is 0 [ 90.330171][ T5624] usb 6-1: config 0 has no interface number 0 [ 90.336495][ T5624] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 90.345724][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.353811][ T12] usb 4-1: Unsupported USB TX end-points [ 90.359510][ T12] usb 4-1: Fatal - failed to identify chip [ 90.365510][ T5598] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 90.384427][ T12] rtl8xxxu: probe of 4-1:0.205 failed with error -524 [ 90.392981][ T5624] usb 6-1: config 0 descriptor?? [ 90.399045][ T12] usb 4-1: USB disconnect, device number 17 [ 90.541764][ T17] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 90.621744][ T5598] usb 3-1: Using ep0 maxpacket: 8 [ 90.628146][ T5644] usb 6-1: USB disconnect, device number 14 16:23:58 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0xd2, 0x9b, 0x80, 0x8, 0x50d, 0x11b, 0x64b4, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc4, 0x0, 0x0, 0x2, 0x2, 0xff}]}]}, 0x0) [ 90.741921][ T5598] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 90.750176][ T5598] usb 3-1: config 0 has no interface number 0 [ 90.756425][ T12] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 90.764107][ T5598] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 90.773171][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.781978][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 90.782161][ T5598] usb 3-1: config 0 descriptor?? 16:23:58 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) [ 90.911960][ T17] usb 1-1: config 0 has an invalid interface number: 220 but max is 0 [ 90.920246][ T17] usb 1-1: config 0 has no interface number 0 [ 90.926778][ T17] usb 1-1: New USB device found, idVendor=095c, idProduct=8851, bcdDevice=66.76 [ 90.936082][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.944903][ T17] usb 1-1: config 0 descriptor?? [ 90.981782][ T1477] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 90.992176][ T17] usb 1-1: MIDIStreaming interface descriptor not found 16:23:58 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 91.084304][ T5598] smscufx: Failed to read register index 0x00003004 [ 91.090932][ T5598] smscufx: error -71 reading 0x3004 register from device [ 91.091916][ T5598] smscufx: probe of 3-1:0.138 failed with error -71 [ 91.110125][ T5598] usb 3-1: USB disconnect, device number 16 [ 91.121796][ T12] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 16:23:58 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 91.130117][ T12] usb 4-1: config 0 has no interface number 0 [ 91.145333][ T12] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 91.154420][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.171791][ T5624] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 91.188016][ T5773] usb 1-1: USB disconnect, device number 18 [ 91.194877][ T12] usb 4-1: config 0 descriptor?? [ 91.251730][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 91.371805][ T1477] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 91.380057][ T1477] usb 5-1: config 0 has no interface number 0 [ 91.386564][ T1477] usb 5-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=64.b4 [ 91.395646][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.404438][ T1477] usb 5-1: config 0 descriptor?? [ 91.421996][ T5624] usb 2-1: Using ep0 maxpacket: 8 [ 91.444581][ T1477] usb 5-1: bad CDC descriptors [ 91.450307][ T1477] usb 5-1: bad CDC descriptors [ 91.455409][ T17] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 91.501807][ T5598] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 91.561809][ T5624] usb 2-1: config 0 has an invalid interface number: 102 but max is 0 [ 91.570054][ T5624] usb 2-1: config 0 has no interface number 0 [ 91.576309][ T5624] usb 2-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 91.585427][ T5624] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.594383][ T5624] usb 2-1: config 0 descriptor?? [ 91.633743][ T5624] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 91.643633][ T5629] usb 5-1: USB disconnect, device number 16 16:23:59 executing program 0: syz_usb_connect(0x0, 0x1ed, &(0x7f0000000ac0)={0x12, 0x1, 0x0, 0x11, 0x69, 0x88, 0x8, 0x95c, 0x8851, 0x6676, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xdc, 0x0, 0x0, 0x1, 0x3, 0x15}]}]}, 0x0) [ 91.681915][ T12] usb 4-1: Unsupported USB TX end-points [ 91.687652][ T12] usb 4-1: Fatal - failed to identify chip [ 91.703048][ T12] rtl8xxxu: probe of 4-1:0.205 failed with error -524 [ 91.711790][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 91.717079][ T12] usb 4-1: USB disconnect, device number 18 [ 91.751772][ T5598] usb 3-1: Using ep0 maxpacket: 8 [ 91.831852][ T5624] gspca_nw80x: reg_w err -71 [ 91.836655][ T5624] nw80x: probe of 2-1:0.102 failed with error -71 [ 91.844919][ T5624] usb 2-1: USB disconnect, device number 18 [ 91.851916][ T17] usb 6-1: config 0 has an invalid interface number: 161 but max is 0 [ 91.860142][ T17] usb 6-1: config 0 has no interface number 0 [ 91.866313][ T17] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 91.875400][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.881874][ T5598] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 91.891740][ T5598] usb 3-1: config 0 has no interface number 0 [ 91.892706][ T17] usb 6-1: config 0 descriptor?? [ 91.901460][ T5598] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 91.911999][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.921252][ T5598] usb 3-1: config 0 descriptor?? [ 92.051743][ T1477] usb 1-1: new high-speed USB device number 19 using dummy_hcd 16:23:59 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0xd2, 0x9b, 0x80, 0x8, 0x50d, 0x11b, 0x64b4, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc4, 0x0, 0x0, 0x2, 0x2, 0xff}]}]}, 0x0) 16:23:59 executing program 3: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 92.149245][ T17] usb 6-1: USB disconnect, device number 15 [ 92.291734][ T1477] usb 1-1: Using ep0 maxpacket: 8 [ 92.411961][ T1477] usb 1-1: config 0 has an invalid interface number: 220 but max is 0 [ 92.420227][ T1477] usb 1-1: config 0 has no interface number 0 [ 92.426374][ T1477] usb 1-1: New USB device found, idVendor=095c, idProduct=8851, bcdDevice=66.76 [ 92.435448][ T1477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.444283][ T1477] usb 1-1: config 0 descriptor?? [ 92.471842][ T5624] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 92.481934][ T12] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 92.484230][ T1477] usb 1-1: MIDIStreaming interface descriptor not found 16:24:00 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) 16:24:00 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 92.693803][ T5629] usb 1-1: USB disconnect, device number 19 [ 92.711748][ T5624] usb 5-1: Using ep0 maxpacket: 8 [ 92.821762][ T17] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 92.841875][ T5624] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 92.850089][ T5624] usb 5-1: config 0 has no interface number 0 [ 92.856404][ T5624] usb 5-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=64.b4 [ 92.865545][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.873642][ T12] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 92.881870][ T12] usb 4-1: config 0 has no interface number 0 [ 92.888493][ T12] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 92.897902][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.906621][ T5624] usb 5-1: config 0 descriptor?? [ 92.912900][ T12] usb 4-1: config 0 descriptor?? [ 92.958000][ T5624] usb 5-1: bad CDC descriptors [ 92.964536][ T5624] usb 5-1: bad CDC descriptors [ 92.971918][ T1477] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 93.061751][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 93.143622][ T5624] usb 5-1: USB disconnect, device number 17 16:24:00 executing program 0: syz_usb_connect(0x0, 0x1ed, &(0x7f0000000ac0)={0x12, 0x1, 0x0, 0x11, 0x69, 0x88, 0x8, 0x95c, 0x8851, 0x6676, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xdc, 0x0, 0x0, 0x1, 0x3, 0x15}]}]}, 0x0) [ 93.191868][ T17] usb 2-1: config 0 has an invalid interface number: 102 but max is 0 [ 93.200088][ T17] usb 2-1: config 0 has no interface number 0 [ 93.206420][ T17] usb 2-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 93.215515][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.228905][ T1477] usb 6-1: Using ep0 maxpacket: 8 [ 93.234979][ T17] usb 2-1: config 0 descriptor?? [ 93.242281][ T5598] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 93.250879][ T5598] smscufx: error writing 0x0038 [ 93.250883][ T5598] smscufx: error -71 initialising DDR2 controller [ 93.256433][ T5598] smscufx: probe of 3-1:0.138 failed with error -71 [ 93.272136][ T5598] usb 3-1: USB disconnect, device number 17 [ 93.277073][ T17] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 93.361861][ T1477] usb 6-1: config 0 has an invalid interface number: 161 but max is 0 [ 93.370096][ T1477] usb 6-1: config 0 has no interface number 0 [ 93.376640][ T1477] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 93.385758][ T1477] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.393909][ T12] usb 4-1: Unsupported USB TX end-points [ 93.399577][ T12] usb 4-1: Fatal - failed to identify chip [ 93.404005][ T1477] usb 6-1: config 0 descriptor?? [ 93.406022][ T12] rtl8xxxu: probe of 4-1:0.205 failed with error -524 [ 93.419406][ T12] usb 4-1: USB disconnect, device number 19 [ 93.481903][ T17] gspca_nw80x: reg_w err -71 [ 93.486940][ T17] nw80x: probe of 2-1:0.102 failed with error -71 [ 93.495455][ T17] usb 2-1: USB disconnect, device number 19 [ 93.562457][ T5644] usb 1-1: new high-speed USB device number 20 using dummy_hcd 16:24:01 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 93.644943][ T12] usb 6-1: USB disconnect, device number 16 16:24:01 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:01 executing program 3: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 93.831757][ T5644] usb 1-1: Using ep0 maxpacket: 8 [ 93.961783][ T5644] usb 1-1: config 0 has an invalid interface number: 220 but max is 0 [ 93.970150][ T5644] usb 1-1: config 0 has no interface number 0 [ 93.976377][ T1477] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 93.984310][ T5644] usb 1-1: New USB device found, idVendor=095c, idProduct=8851, bcdDevice=66.76 [ 93.993575][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.002807][ T5644] usb 1-1: config 0 descriptor?? [ 94.011761][ T17] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 94.044476][ T5644] usb 1-1: MIDIStreaming interface descriptor not found 16:24:01 executing program 5: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 94.151772][ T5642] usb 4-1: new high-speed USB device number 20 using dummy_hcd 16:24:01 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 94.231812][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 94.245224][ T5598] usb 1-1: USB disconnect, device number 20 [ 94.261842][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 94.361870][ T1477] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 94.370110][ T1477] usb 5-1: config 0 has no interface number 0 [ 94.376432][ T1477] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 94.385939][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.394014][ T17] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 94.402232][ T17] usb 3-1: config 0 has no interface number 0 [ 94.408398][ T17] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 94.417474][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.426516][ T1477] usb 5-1: config 0 descriptor?? [ 94.432439][ T17] usb 3-1: config 0 descriptor?? [ 94.481747][ T12] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 94.521795][ T5642] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 94.530067][ T5642] usb 4-1: config 0 has no interface number 0 [ 94.536457][ T5642] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 94.541760][ T5624] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 94.545548][ T5642] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.561952][ T5642] usb 4-1: config 0 descriptor?? 16:24:02 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) [ 94.801921][ T5624] usb 2-1: Using ep0 maxpacket: 8 [ 94.871860][ T12] usb 6-1: config 0 has an invalid interface number: 205 but max is 0 [ 94.880153][ T12] usb 6-1: config 0 has no interface number 0 [ 94.886495][ T12] usb 6-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 94.895652][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.904638][ T12] usb 6-1: config 0 descriptor?? [ 94.941811][ T5624] usb 2-1: config 0 has an invalid interface number: 161 but max is 0 [ 94.950070][ T5624] usb 2-1: config 0 has no interface number 0 [ 94.958030][ T5624] usb 2-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 94.967174][ T5624] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.976165][ T5624] usb 2-1: config 0 descriptor?? [ 95.041957][ T5642] usb 4-1: Unsupported USB TX end-points [ 95.047755][ T5642] usb 4-1: Fatal - failed to identify chip [ 95.054417][ T5642] rtl8xxxu: probe of 4-1:0.205 failed with error -524 [ 95.062224][ T5644] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 95.071432][ T5642] usb 4-1: USB disconnect, device number 20 [ 95.203630][ T5625] usb 2-1: USB disconnect, device number 20 [ 95.301901][ T5644] usb 1-1: Using ep0 maxpacket: 8 [ 95.381801][ T12] usb 6-1: Unsupported USB TX end-points [ 95.387532][ T12] usb 6-1: Fatal - failed to identify chip [ 95.393634][ T12] rtl8xxxu: probe of 6-1:0.205 failed with error -524 [ 95.402769][ T12] usb 6-1: USB disconnect, device number 17 [ 95.421939][ T5644] usb 1-1: config 0 has an invalid interface number: 102 but max is 0 [ 95.430190][ T5644] usb 1-1: config 0 has no interface number 0 [ 95.436539][ T5644] usb 1-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 95.445691][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.454907][ T5644] usb 1-1: config 0 descriptor?? 16:24:03 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 95.493796][ T5644] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 95.651880][ T1477] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 95.660548][ T1477] smscufx: error writing 0x0038 [ 95.660554][ T1477] smscufx: error -71 initialising DDR2 controller [ 95.672174][ T17] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 95.680759][ T17] smscufx: error writing 0x0038 [ 95.680765][ T17] smscufx: error -71 initialising DDR2 controller [ 95.686295][ T17] smscufx: probe of 3-1:0.138 failed with error -71 16:24:03 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 95.699549][ T5644] gspca_nw80x: reg_w err -71 [ 95.705341][ T5644] nw80x: probe of 1-1:0.102 failed with error -71 [ 95.712546][ T1477] smscufx: probe of 5-1:0.138 failed with error -71 [ 95.726460][ T17] usb 3-1: USB disconnect, device number 18 [ 95.733889][ T5644] usb 1-1: USB disconnect, device number 21 [ 95.743237][ T1477] usb 5-1: USB disconnect, device number 18 16:24:03 executing program 5: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 95.911909][ T5625] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 96.021732][ T5642] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 96.111755][ T12] usb 6-1: new high-speed USB device number 18 using dummy_hcd 16:24:03 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:03 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 96.152011][ T5625] usb 4-1: Using ep0 maxpacket: 8 [ 96.271742][ T5642] usb 2-1: Using ep0 maxpacket: 8 [ 96.301806][ T5625] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 96.310089][ T5625] usb 4-1: config 0 has no interface number 0 [ 96.316414][ T5625] usb 4-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 96.325484][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.334571][ T5625] usb 4-1: config 0 descriptor?? 16:24:04 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) [ 96.383844][ T5625] usbhid 4-1:0.192: couldn't find an input interrupt endpoint [ 96.411833][ T5642] usb 2-1: config 0 has an invalid interface number: 161 but max is 0 [ 96.420075][ T5642] usb 2-1: config 0 has no interface number 0 [ 96.426361][ T5642] usb 2-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 96.435474][ T5642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.451325][ T5642] usb 2-1: config 0 descriptor?? [ 96.452526][ T5624] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 96.464225][ T5598] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 96.491888][ T12] usb 6-1: config 0 has an invalid interface number: 205 but max is 0 [ 96.500144][ T12] usb 6-1: config 0 has no interface number 0 [ 96.506381][ T12] usb 6-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 96.521788][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.532410][ T12] usb 6-1: config 0 descriptor?? [ 96.554548][ T5773] usb 4-1: USB disconnect, device number 21 [ 96.693588][ T5642] usb 2-1: USB disconnect, device number 21 [ 96.721772][ T5629] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 96.729458][ T5598] usb 5-1: Using ep0 maxpacket: 8 [ 96.734658][ T5624] usb 3-1: Using ep0 maxpacket: 8 [ 96.851801][ T5624] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 96.860025][ T5624] usb 3-1: config 0 has no interface number 0 [ 96.866213][ T5598] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 96.874444][ T5598] usb 5-1: config 0 has no interface number 0 [ 96.880802][ T5598] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 96.890612][ T5598] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.898698][ T5624] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 96.907782][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.916543][ T5598] usb 5-1: config 0 descriptor?? [ 96.922833][ T5624] usb 3-1: config 0 descriptor?? [ 96.991901][ T5629] usb 1-1: Using ep0 maxpacket: 8 [ 97.001848][ T12] usb 6-1: Unsupported USB TX end-points [ 97.007579][ T12] usb 6-1: Fatal - failed to identify chip [ 97.014011][ T12] rtl8xxxu: probe of 6-1:0.205 failed with error -524 [ 97.023348][ T12] usb 6-1: USB disconnect, device number 18 [ 97.111808][ T5629] usb 1-1: config 0 has an invalid interface number: 102 but max is 0 [ 97.120323][ T5629] usb 1-1: config 0 has no interface number 0 [ 97.126638][ T5629] usb 1-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 97.135738][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.145499][ T5629] usb 1-1: config 0 descriptor?? 16:24:04 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x51, 0xd2, 0x85, 0x8, 0x1604, 0x8007, 0x4329, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xa1, 0x0, 0x0, 0x8f, 0x9d, 0xc2}]}]}, 0x0) [ 97.183766][ T5629] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 97.321919][ T5642] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 97.381821][ T5629] gspca_nw80x: reg_w err -71 [ 97.386574][ T5629] nw80x: probe of 1-1:0.102 failed with error -71 [ 97.395010][ T5629] usb 1-1: USB disconnect, device number 22 16:24:05 executing program 5: r0 = syz_usb_connect(0x0, 0x23e, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x85, 0x48, 0xee, 0x40, 0x2357, 0x109, 0xafa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001f40)={0x54, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000000004cd"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 97.501825][ T5625] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 97.591757][ T5642] usb 4-1: Using ep0 maxpacket: 8 [ 97.711881][ T5642] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 97.720254][ T5642] usb 4-1: config 0 has no interface number 0 [ 97.726631][ T5642] usb 4-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 97.735715][ T5642] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.744793][ T5642] usb 4-1: config 0 descriptor?? [ 97.752310][ T5629] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 97.781800][ T5625] usb 2-1: Using ep0 maxpacket: 8 [ 97.789015][ T5642] usbhid 4-1:0.192: couldn't find an input interrupt endpoint [ 97.921811][ T5625] usb 2-1: config 0 has an invalid interface number: 161 but max is 0 [ 97.930070][ T5625] usb 2-1: config 0 has no interface number 0 [ 97.936242][ T5625] usb 2-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=43.29 [ 97.945299][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.954228][ T5625] usb 2-1: config 0 descriptor?? 16:24:05 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 97.970967][ T5642] usb 4-1: USB disconnect, device number 22 16:24:05 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={0x12, 0x1, 0x0, 0x4e, 0xe5, 0x10, 0x8, 0x6a5, 0xd001, 0xc43f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x66, 0x0, 0x0, 0x83, 0x59, 0x74}]}]}, 0x0) syz_usb_disconnect(r0) [ 98.112109][ T5629] usb 6-1: config 0 has an invalid interface number: 205 but max is 0 [ 98.120290][ T5629] usb 6-1: config 0 has no interface number 0 [ 98.127985][ T5629] usb 6-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=af.a3 [ 98.137206][ T5629] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.146713][ T5598] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 98.155475][ T5598] smscufx: error writing 0x0038 [ 98.155481][ T5598] smscufx: error -71 initialising DDR2 controller [ 98.160411][ T5624] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 98.175527][ T5624] smscufx: error writing 0x0038 [ 98.175532][ T5624] smscufx: error -71 initialising DDR2 controller [ 98.181373][ T5598] smscufx: probe of 5-1:0.138 failed with error -71 [ 98.195708][ T5624] smscufx: probe of 3-1:0.138 failed with error -71 [ 98.197469][ T5625] usb 2-1: USB disconnect, device number 22 [ 98.204108][ T5629] usb 6-1: config 0 descriptor?? [ 98.215308][ T5598] usb 5-1: USB disconnect, device number 19 [ 98.223445][ T5624] usb 3-1: USB disconnect, device number 19 [ 98.391791][ T12] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 98.411754][ T5642] usb 4-1: new high-speed USB device number 23 using dummy_hcd 16:24:06 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000008c0)={0x54, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000c00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003200)={0x54, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001600)={0x54, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b80)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000012c0)={0x54, &(0x7f0000000fc0)={0x0, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 98.631801][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 98.661798][ T5642] usb 4-1: Using ep0 maxpacket: 8 16:24:06 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 98.701992][ T5629] usb 6-1: Unsupported USB TX end-points [ 98.707756][ T5629] usb 6-1: Fatal - failed to identify chip [ 98.724870][ T5629] rtl8xxxu: probe of 6-1:0.205 failed with error -524 [ 98.740212][ T5629] usb 6-1: USB disconnect, device number 19 16:24:06 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) [ 98.762014][ T12] usb 1-1: config 0 has an invalid interface number: 102 but max is 0 [ 98.770285][ T12] usb 1-1: config 0 has no interface number 0 [ 98.777693][ T12] usb 1-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice=c4.3f [ 98.782101][ T5642] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 98.786854][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.795044][ T5642] usb 4-1: config 0 has no interface number 0 [ 98.809377][ T5642] usb 4-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 98.814509][ T12] usb 1-1: config 0 descriptor?? [ 98.818527][ T5642] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.834194][ T5642] usb 4-1: config 0 descriptor?? [ 98.875375][ T5642] usbhid 4-1:0.192: couldn't find an input interrupt endpoint [ 98.877094][ T12] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 98.981781][ T5625] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 99.041789][ T5624] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 99.051965][ T12] gspca_nw80x: reg_w err -71 [ 99.056661][ T12] nw80x: probe of 1-1:0.102 failed with error -71 [ 99.064833][ T12] usb 1-1: USB disconnect, device number 23 [ 99.077473][ T5642] usb 4-1: USB disconnect, device number 23 [ 99.101775][ T5629] usb 2-1: new high-speed USB device number 23 using dummy_hcd 16:24:06 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 99.241830][ T5625] usb 5-1: Using ep0 maxpacket: 8 [ 99.281789][ T5624] usb 3-1: Using ep0 maxpacket: 8 [ 99.341866][ T5629] usb 2-1: Using ep0 maxpacket: 8 [ 99.371828][ T5625] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 99.380075][ T5625] usb 5-1: config 0 has no interface number 0 [ 99.386588][ T5625] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 99.395720][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.404610][ T5625] usb 5-1: config 0 descriptor?? [ 99.412123][ T5624] usb 3-1: config 0 has an invalid interface number: 192 but max is 0 [ 99.420398][ T5624] usb 3-1: config 0 has no interface number 0 [ 99.426780][ T5624] usb 3-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 99.436096][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.448924][ T5624] usb 3-1: config 0 descriptor?? [ 99.451783][ T5644] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 99.494281][ T5624] usbhid 3-1:0.192: couldn't find an input interrupt endpoint [ 99.541960][ T5629] usb 2-1: unable to get BOS descriptor 16:24:07 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 99.621861][ T5629] usb 2-1: config 101 has an invalid interface number: 17 but max is 0 [ 99.630564][ T5629] usb 2-1: config 101 has no interface number 0 [ 99.637846][ T5629] usb 2-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 99.647189][ T5629] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.683190][ T1477] usb 3-1: USB disconnect, device number 20 [ 99.691937][ T5644] usb 6-1: Using ep0 maxpacket: 8 [ 99.709958][ T5629] usb 2-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 99.719723][ T5629] usb 2-1: firmware atmel_at76c503-i3861.bin not found! 16:24:07 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 99.726875][ T5629] usb 2-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 99.738189][ T5629] at76c50x-usb: probe of 2-1:101.17 failed with error -2 [ 99.811875][ T5644] usb 6-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 99.821113][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.830753][ T5644] usb 6-1: config 0 descriptor?? [ 99.873898][ T5644] pwc: Askey VC010 type 1 USB webcam detected. [ 99.883460][ T5624] usb 2-1: USB disconnect, device number 23 [ 99.891864][ T5642] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 100.071748][ T5629] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 100.142184][ T5642] usb 4-1: Using ep0 maxpacket: 8 16:24:07 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 100.261933][ T5642] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 100.270339][ T5642] usb 4-1: config 0 has no interface number 0 [ 100.276818][ T5642] usb 4-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 100.285987][ T5642] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.295324][ T5642] usb 4-1: config 0 descriptor?? [ 100.331764][ T5629] usb 1-1: Using ep0 maxpacket: 32 [ 100.334160][ T5642] usbhid 4-1:0.192: couldn't find an input interrupt endpoint [ 100.351831][ T5644] pwc: recv_control_msg error -71 req 04 val 1400 [ 100.371984][ T5644] pwc: recv_control_msg error -71 req 02 val 2000 [ 100.391973][ T5644] pwc: recv_control_msg error -71 req 02 val 2100 [ 100.412126][ T5644] pwc: recv_control_msg error -71 req 04 val 1500 [ 100.431914][ T5644] pwc: recv_control_msg error -71 req 02 val 2500 [ 100.452010][ T5644] pwc: recv_control_msg error -71 req 02 val 2400 [ 100.471868][ T5629] usb 1-1: config 0 has an invalid interface number: 174 but max is 0 [ 100.471876][ T1477] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 100.472029][ T5644] pwc: recv_control_msg error -71 req 02 val 2600 [ 100.480153][ T5629] usb 1-1: config 0 has no interface number 0 [ 100.500664][ T5629] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 100.509818][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.510353][ T5644] pwc: recv_control_msg error -71 req 02 val 2900 [ 100.534065][ T5629] usb 1-1: config 0 descriptor?? [ 100.542130][ T5644] pwc: recv_control_msg error -71 req 02 val 2800 [ 100.542663][ T5624] usb 4-1: USB disconnect, device number 24 [ 100.562117][ T5644] pwc: recv_control_msg error -71 req 04 val 1100 [ 100.581920][ T5644] pwc: recv_control_msg error -71 req 04 val 1200 [ 100.590122][ T5644] pwc: Registered as video0. [ 100.596376][ T5644] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input19 [ 100.635355][ T5644] usb 6-1: USB disconnect, device number 20 [ 100.671778][ T5642] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 100.682064][ T5625] smscufx: Failed to write register index 0x00000038 with value 0x00430043 [ 100.690789][ T5625] smscufx: error writing 0x0038 [ 100.690796][ T5625] smscufx: error -71 initialising DDR2 controller [ 100.705235][ T5625] smscufx: probe of 5-1:0.138 failed with error -71 [ 100.715239][ T5625] usb 5-1: USB disconnect, device number 20 [ 100.732247][ T1477] usb 3-1: Using ep0 maxpacket: 8 [ 100.852184][ T1477] usb 3-1: config 0 has an invalid interface number: 192 but max is 0 [ 100.860577][ T1477] usb 3-1: config 0 has no interface number 0 [ 100.861877][ T5629] peak_usb 1-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 100.867259][ T1477] usb 3-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 100.877886][ T5629] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 100.877935][ T5629] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 100.886959][ T1477] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.888423][ T1477] usb 3-1: config 0 descriptor?? [ 100.941912][ T5642] usb 2-1: Using ep0 maxpacket: 8 [ 100.954201][ T1477] usbhid 3-1:0.192: couldn't find an input interrupt endpoint [ 100.972335][ T5629] peak_usb: probe of 1-1:0.174 failed with error -22 16:24:08 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 101.041099][ T5629] usb 1-1: USB disconnect, device number 24 [ 101.111842][ T5642] usb 2-1: unable to get BOS descriptor [ 101.140915][ T5624] usb 3-1: USB disconnect, device number 21 16:24:08 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 101.202725][ T5642] usb 2-1: config 101 has an invalid interface number: 17 but max is 0 [ 101.211096][ T5642] usb 2-1: config 101 has no interface number 0 [ 101.211188][ T5642] usb 2-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 101.226951][ T5642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.235266][ T5644] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 101.292750][ T5642] usb 2-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 101.302194][ T5642] usb 2-1: firmware atmel_at76c503-i3861.bin not found! [ 101.309371][ T5642] usb 2-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 101.320517][ T5642] at76c50x-usb: probe of 2-1:101.17 failed with error -2 [ 101.332109][ T1477] usb 4-1: new high-speed USB device number 25 using dummy_hcd 16:24:09 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) [ 101.470300][ T5624] usb 2-1: USB disconnect, device number 24 [ 101.492409][ T5644] usb 6-1: Using ep0 maxpacket: 8 [ 101.511909][ T12] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 101.571867][ T1477] usb 4-1: Using ep0 maxpacket: 8 16:24:09 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc2, 0xfb, 0x7a, 0x8, 0xb57, 0x61af, 0x22c3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc0, 0x0, 0x0, 0x3, 0x1, 0x2}]}]}, 0x0) [ 101.612015][ T5644] usb 6-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 101.621243][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.630475][ T5644] usb 6-1: config 0 descriptor?? [ 101.684201][ T5644] pwc: Askey VC010 type 1 USB webcam detected. [ 101.731910][ T1477] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 101.740361][ T1477] usb 4-1: config 0 has no interface number 0 [ 101.747112][ T1477] usb 4-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 101.756226][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.761817][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 101.770659][ T1477] usb 4-1: config 0 descriptor?? [ 101.811865][ T5642] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 101.822503][ T1477] usbhid 4-1:0.192: couldn't find an input interrupt endpoint [ 101.881890][ T12] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 101.890206][ T12] usb 5-1: config 0 has no interface number 0 [ 101.896437][ T12] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 101.905745][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.914218][ T5624] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 101.922870][ T12] usb 5-1: config 0 descriptor?? [ 101.941822][ T5625] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 101.964405][ T12] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 102.004004][ T5629] usb 4-1: USB disconnect, device number 25 16:24:09 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 102.052239][ T5644] pwc: recv_control_msg error -71 req 02 val 2c00 [ 102.072152][ T5644] pwc: recv_control_msg error -71 req 04 val 1000 [ 102.081923][ T5642] usb 1-1: Using ep0 maxpacket: 32 [ 102.092573][ T5644] pwc: recv_control_msg error -71 req 04 val 1300 [ 102.122067][ T5644] pwc: recv_control_msg error -71 req 04 val 1400 [ 102.141959][ T5644] pwc: recv_control_msg error -71 req 02 val 2000 [ 102.161911][ T5624] usb 2-1: Using ep0 maxpacket: 8 [ 102.171990][ T5644] pwc: recv_control_msg error -71 req 02 val 2100 [ 102.191912][ T5644] pwc: recv_control_msg error -71 req 04 val 1500 [ 102.201797][ T5625] usb 3-1: Using ep0 maxpacket: 8 [ 102.211857][ T5642] usb 1-1: config 0 has an invalid interface number: 174 but max is 0 [ 102.220169][ T5642] usb 1-1: config 0 has no interface number 0 [ 102.226575][ T5644] pwc: recv_control_msg error -71 req 02 val 2500 [ 102.233331][ T5642] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 102.242556][ T5642] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.251822][ T5644] pwc: recv_control_msg error -71 req 02 val 2400 [ 102.258471][ T5642] usb 1-1: config 0 descriptor?? [ 102.271898][ T5644] pwc: recv_control_msg error -71 req 02 val 2600 [ 102.291858][ T5644] pwc: recv_control_msg error -71 req 02 val 2900 [ 102.311865][ T5644] pwc: recv_control_msg error -71 req 02 val 2800 [ 102.321840][ T5625] usb 3-1: config 0 has an invalid interface number: 192 but max is 0 [ 102.330093][ T5625] usb 3-1: config 0 has no interface number 0 [ 102.336650][ T5644] pwc: recv_control_msg error -71 req 04 val 1100 [ 102.343453][ T5625] usb 3-1: New USB device found, idVendor=0b57, idProduct=61af, bcdDevice=22.c3 [ 102.352532][ T5624] usb 2-1: unable to get BOS descriptor [ 102.358141][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.366425][ T5644] pwc: recv_control_msg error -71 req 04 val 1200 [ 102.373967][ T5644] pwc: Registered as video0. [ 102.380283][ T5644] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input20 [ 102.391638][ T5625] usb 3-1: config 0 descriptor?? [ 102.416697][ T5644] usb 6-1: USB disconnect, device number 21 [ 102.434360][ T5625] usbhid 3-1:0.192: couldn't find an input interrupt endpoint [ 102.451891][ T5624] usb 2-1: config 101 has an invalid interface number: 17 but max is 0 [ 102.460303][ T5624] usb 2-1: config 101 has no interface number 0 [ 102.473903][ T5624] usb 2-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 102.486548][ T5624] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.536356][ T5624] usb 2-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 102.561914][ T12] gspca_spca1528: reg_r err -71 [ 102.566859][ T12] spca1528: probe of 5-1:0.1 failed with error -71 [ 102.574464][ T5624] usb 2-1: firmware atmel_at76c503-i3861.bin not found! 16:24:10 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 102.581661][ T5624] usb 2-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 102.581940][ T5642] peak_usb 1-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 102.604224][ T5642] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 102.609653][ T12] usb 5-1: USB disconnect, device number 21 [ 102.611287][ T5642] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 102.619034][ T5624] at76c50x-usb: probe of 2-1:101.17 failed with error -2 [ 102.646690][ T5625] usb 3-1: USB disconnect, device number 22 16:24:10 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 102.692343][ T5642] peak_usb: probe of 1-1:0.174 failed with error -22 [ 102.728108][ T5642] usb 2-1: USB disconnect, device number 25 [ 102.732304][ T5629] usb 1-1: USB disconnect, device number 25 [ 102.881830][ T5644] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 102.901768][ T5624] usb 4-1: new high-speed USB device number 26 using dummy_hcd 16:24:10 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 103.131736][ T5644] usb 6-1: Using ep0 maxpacket: 8 [ 103.141870][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 103.161843][ T5629] usb 1-1: new high-speed USB device number 26 using dummy_hcd 16:24:10 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) [ 103.261903][ T5624] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 103.271009][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.280262][ T5624] usb 4-1: config 0 descriptor?? [ 103.281830][ T5644] usb 6-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 103.294495][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.303866][ T5644] usb 6-1: config 0 descriptor?? [ 103.321904][ T5642] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 103.333819][ T5624] pwc: Askey VC010 type 1 USB webcam detected. [ 103.347889][ T5644] pwc: Askey VC010 type 1 USB webcam detected. [ 103.411746][ T5629] usb 1-1: Using ep0 maxpacket: 32 [ 103.451767][ T5625] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 103.531942][ T5629] usb 1-1: config 0 has an invalid interface number: 174 but max is 0 [ 103.540287][ T5629] usb 1-1: config 0 has no interface number 0 [ 103.546439][ T12] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 103.558317][ T5629] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 103.567422][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.571772][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 103.580142][ T5629] usb 1-1: config 0 descriptor?? [ 103.691897][ T5642] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 103.699951][ T5642] usb 5-1: config 0 has no interface number 0 [ 103.707987][ T5625] usb 3-1: Using ep0 maxpacket: 32 [ 103.714272][ T5642] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 103.723551][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.732844][ T5642] usb 5-1: config 0 descriptor?? [ 103.773879][ T5642] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 103.791896][ T12] usb 2-1: Using ep0 maxpacket: 8 [ 103.811907][ T5624] pwc: recv_control_msg error -71 req 04 val 1400 [ 103.831915][ T5625] usb 3-1: config 0 has an invalid interface number: 174 but max is 0 [ 103.831987][ T5624] pwc: recv_control_msg error -71 req 02 val 2000 [ 103.840174][ T5625] usb 3-1: config 0 has no interface number 0 [ 103.852877][ T5625] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 103.861958][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.862573][ T5624] pwc: recv_control_msg error -71 req 02 val 2100 [ 103.877204][ T5625] usb 3-1: config 0 descriptor?? [ 103.891942][ T5624] pwc: recv_control_msg error -71 req 04 val 1500 [ 103.901877][ T5644] pwc: recv_control_msg error -71 req 04 val 1400 [ 103.902021][ T5629] peak_usb 1-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 103.919583][ T5629] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 103.926597][ T5629] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 103.933873][ T5624] pwc: recv_control_msg error -71 req 02 val 2500 [ 103.938511][ T5644] pwc: recv_control_msg error -71 req 02 val 2000 [ 103.952075][ T5624] pwc: recv_control_msg error -71 req 02 val 2400 [ 103.971850][ T5624] pwc: recv_control_msg error -71 req 02 val 2600 [ 103.978475][ T12] usb 2-1: unable to get BOS descriptor [ 103.991950][ T5644] pwc: recv_control_msg error -71 req 02 val 2100 [ 103.999790][ T5629] peak_usb: probe of 1-1:0.174 failed with error -22 [ 104.008109][ T5624] pwc: recv_control_msg error -71 req 02 val 2900 [ 104.021828][ T5644] pwc: recv_control_msg error -71 req 04 val 1500 [ 104.032096][ T5624] pwc: recv_control_msg error -71 req 02 val 2800 [ 104.042009][ T5644] pwc: recv_control_msg error -71 req 02 val 2500 [ 104.052254][ T5624] pwc: recv_control_msg error -71 req 04 val 1100 [ 104.061897][ T12] usb 2-1: config 101 has an invalid interface number: 17 but max is 0 [ 104.061956][ T5644] pwc: recv_control_msg error -71 req 02 val 2400 [ 104.070215][ T12] usb 2-1: config 101 has no interface number 0 [ 104.092177][ T5624] pwc: recv_control_msg error -71 req 04 val 1200 [ 104.101875][ T5644] pwc: recv_control_msg error -71 req 02 val 2600 [ 104.112457][ T5624] pwc: Registered as video0. [ 104.121049][ T5642] gspca_spca1528: reg_w err -71 [ 104.130503][ T5624] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input21 16:24:11 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 104.146023][ T12] usb 2-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 104.153308][ T5644] pwc: recv_control_msg error -71 req 02 val 2900 [ 104.155280][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.161812][ T5642] spca1528: probe of 5-1:0.1 failed with error -71 [ 104.186597][ T5624] usb 4-1: USB disconnect, device number 26 [ 104.218860][ T5642] usb 5-1: USB disconnect, device number 22 [ 104.228415][ T5644] pwc: recv_control_msg error -71 req 02 val 2800 [ 104.237328][ T1477] usb 1-1: USB disconnect, device number 26 [ 104.243579][ T5625] peak_usb 3-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 104.254847][ T5625] peak_usb 3-1:0.174 can1: sending command failure: -22 [ 104.261881][ T5625] peak_usb 3-1:0.174 can1: sending command failure: -22 [ 104.262941][ T12] usb 2-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 104.269009][ T5644] pwc: recv_control_msg error -71 req 04 val 1100 16:24:12 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 104.319654][ T12] usb 2-1: firmware atmel_at76c503-i3861.bin not found! [ 104.326836][ T12] usb 2-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 104.337901][ T5644] pwc: recv_control_msg error -71 req 04 val 1200 [ 104.349205][ T12] at76c50x-usb: probe of 2-1:101.17 failed with error -2 [ 104.362078][ T5625] peak_usb: probe of 3-1:0.174 failed with error -22 16:24:12 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 104.380965][ T5644] pwc: Registered as video0. [ 104.393978][ T5644] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input22 [ 104.457610][ T5644] usb 6-1: USB disconnect, device number 22 [ 104.471498][ T12] usb 3-1: USB disconnect, device number 23 [ 104.473268][ T5625] usb 2-1: USB disconnect, device number 26 16:24:12 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 104.661735][ T5642] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 104.801747][ T5624] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 104.901723][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 104.911745][ T5644] usb 6-1: new high-speed USB device number 23 using dummy_hcd 16:24:12 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) 16:24:12 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 104.991848][ T12] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 105.031867][ T5642] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 105.039917][ T5642] usb 5-1: config 0 has no interface number 0 [ 105.046353][ T5642] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 105.051811][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 105.055525][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.069379][ T5642] usb 5-1: config 0 descriptor?? [ 105.113961][ T5642] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 105.161769][ T5644] usb 6-1: Using ep0 maxpacket: 8 [ 105.202095][ T5624] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 105.211196][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.220360][ T5624] usb 4-1: config 0 descriptor?? [ 105.261779][ T12] usb 1-1: Using ep0 maxpacket: 32 [ 105.268691][ T5624] pwc: Askey VC010 type 1 USB webcam detected. [ 105.281820][ T5644] usb 6-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 105.290918][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.291819][ T5598] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 105.306648][ T5629] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 105.313507][ T5644] usb 6-1: config 0 descriptor?? [ 105.353509][ T5644] pwc: Askey VC010 type 1 USB webcam detected. [ 105.411829][ T12] usb 1-1: config 0 has an invalid interface number: 174 but max is 0 [ 105.420061][ T12] usb 1-1: config 0 has no interface number 0 [ 105.426325][ T12] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 105.435566][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.446554][ T12] usb 1-1: config 0 descriptor?? [ 105.561853][ T5629] usb 2-1: Using ep0 maxpacket: 8 [ 105.567021][ T5598] usb 3-1: Using ep0 maxpacket: 32 [ 105.692188][ T5598] usb 3-1: config 0 has an invalid interface number: 174 but max is 0 [ 105.700428][ T5598] usb 3-1: config 0 has no interface number 0 [ 105.706742][ T5598] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 105.715910][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.724236][ T5642] gspca_spca1528: reg_r err -71 [ 105.726516][ T5598] usb 3-1: config 0 descriptor?? [ 105.729190][ T5642] spca1528: probe of 5-1:0.1 failed with error -71 [ 105.734360][ T5629] usb 2-1: unable to get BOS descriptor [ 105.751570][ T5642] usb 5-1: USB disconnect, device number 23 [ 105.757778][ T5624] pwc: recv_control_msg error -71 req 04 val 1400 [ 105.764795][ T12] peak_usb 1-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 105.775897][ T12] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 105.783139][ T12] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 105.811886][ T5624] pwc: recv_control_msg error -71 req 02 val 2000 [ 105.831959][ T5629] usb 2-1: config 101 has an invalid interface number: 17 but max is 0 [ 105.840326][ T5629] usb 2-1: config 101 has no interface number 0 [ 105.847328][ T5624] pwc: recv_control_msg error -71 req 02 val 2100 [ 105.854215][ T12] peak_usb: probe of 1-1:0.174 failed with error -22 [ 105.861877][ T5644] pwc: recv_control_msg error -71 req 04 val 1400 [ 105.875299][ T5629] usb 2-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 105.884556][ T5629] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.892722][ T5644] pwc: recv_control_msg error -71 req 02 val 2000 [ 105.892851][ T5624] pwc: recv_control_msg error -71 req 04 val 1500 [ 105.911902][ T5644] pwc: recv_control_msg error -71 req 02 val 2100 [ 105.931850][ T5624] pwc: recv_control_msg error -71 req 02 val 2500 [ 105.941880][ T5644] pwc: recv_control_msg error -71 req 04 val 1500 [ 105.951918][ T5624] pwc: recv_control_msg error -71 req 02 val 2400 [ 105.962730][ T5629] usb 2-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 105.962768][ T5629] usb 2-1: firmware atmel_at76c503-i3861.bin not found! [ 105.979361][ T5629] usb 2-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 105.990624][ T5644] pwc: recv_control_msg error -71 req 02 val 2500 [ 105.995664][ T5624] pwc: recv_control_msg error -71 req 02 val 2600 [ 106.011898][ T5644] pwc: recv_control_msg error -71 req 02 val 2400 [ 106.018614][ T5642] usb 1-1: USB disconnect, device number 27 [ 106.031830][ T5644] pwc: recv_control_msg error -71 req 02 val 2600 [ 106.031851][ T5624] pwc: recv_control_msg error -71 req 02 val 2900 [ 106.047416][ T5629] at76c50x-usb: probe of 2-1:101.17 failed with error -2 [ 106.062726][ T5644] pwc: recv_control_msg error -71 req 02 val 2900 [ 106.081862][ T5624] pwc: recv_control_msg error -71 req 02 val 2800 [ 106.091949][ T5598] peak_usb 3-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 106.092432][ T5644] pwc: recv_control_msg error -71 req 02 val 2800 [ 106.102968][ T5598] peak_usb 3-1:0.174 can1: sending command failure: -22 [ 106.103004][ T5598] peak_usb 3-1:0.174 can1: sending command failure: -22 [ 106.124147][ T5624] pwc: recv_control_msg error -71 req 04 val 1100 [ 106.133247][ T5644] pwc: recv_control_msg error -71 req 04 val 1100 [ 106.141820][ T5624] pwc: recv_control_msg error -71 req 04 val 1200 [ 106.152252][ T5624] pwc: Registered as video0. [ 106.161989][ T5644] pwc: recv_control_msg error -71 req 04 val 1200 [ 106.163572][ T5624] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input23 [ 106.178718][ T5644] pwc: Registered as video1. [ 106.183665][ T5598] peak_usb: probe of 3-1:0.174 failed with error -22 [ 106.214345][ T5644] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input24 [ 106.244395][ T5624] usb 4-1: USB disconnect, device number 27 16:24:13 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 106.261662][ T5644] usb 6-1: USB disconnect, device number 23 16:24:13 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 106.289091][ T5642] usb 2-1: USB disconnect, device number 27 [ 106.328043][ T1477] usb 3-1: USB disconnect, device number 24 16:24:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:14 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 106.571883][ T5625] usb 5-1: new high-speed USB device number 24 using dummy_hcd 16:24:14 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 106.771812][ T5644] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 106.811783][ T5624] usb 4-1: new high-speed USB device number 28 using dummy_hcd 16:24:14 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0xa4, 0x36, 0xb7, 0x20, 0xc72, 0xd, 0xb8cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xae, 0x0, 0x0, 0x21, 0xe, 0xe8}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x1, 0x3, "b49400"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000740)={0x54, &(0x7f0000000600)=ANY=[@ANYBLOB="000200010000323d9ec58925da68bdc4ac682ec2d6abd81c8fddb5c8545bc6aa81cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000dc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001140)={0x54, &(0x7f0000000e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) [ 106.811788][ T5625] usb 5-1: Using ep0 maxpacket: 8 [ 106.824514][ T5598] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 106.931835][ T5625] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 106.939933][ T5625] usb 5-1: config 0 has no interface number 0 [ 106.946489][ T5625] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 106.955629][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.964678][ T5625] usb 5-1: config 0 descriptor?? [ 107.003838][ T5625] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 107.011912][ T5644] usb 6-1: Using ep0 maxpacket: 8 [ 107.017104][ T1477] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 107.081786][ T5598] usb 1-1: Using ep0 maxpacket: 32 [ 107.087229][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 107.121772][ T5629] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 107.141907][ T5644] usb 6-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 107.151022][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.160347][ T5644] usb 6-1: config 0 descriptor?? [ 107.203832][ T5644] pwc: Askey VC010 type 1 USB webcam detected. [ 107.211851][ T5598] usb 1-1: config 0 has an invalid interface number: 174 but max is 0 [ 107.220087][ T5598] usb 1-1: config 0 has no interface number 0 [ 107.226295][ T5624] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 107.235433][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.245574][ T5598] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 107.254826][ T5598] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.264252][ T5624] usb 4-1: config 0 descriptor?? [ 107.272696][ T5598] usb 1-1: config 0 descriptor?? [ 107.291914][ T1477] usb 2-1: Using ep0 maxpacket: 8 [ 107.303802][ T5624] pwc: Askey VC010 type 1 USB webcam detected. [ 107.361801][ T5629] usb 3-1: Using ep0 maxpacket: 32 [ 107.441986][ T1477] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 107.450287][ T1477] usb 2-1: config 0 has no interface number 0 [ 107.456481][ T1477] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 107.465731][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.474785][ T1477] usb 2-1: config 0 descriptor?? [ 107.481849][ T5629] usb 3-1: config 0 has an invalid interface number: 174 but max is 0 [ 107.490089][ T5629] usb 3-1: config 0 has no interface number 0 [ 107.496359][ T5629] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=b8.cc [ 107.505545][ T5629] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.514886][ T5629] usb 3-1: config 0 descriptor?? [ 107.527326][ T1477] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 107.591909][ T5625] gspca_spca1528: reg_r err -71 [ 107.598845][ T5625] spca1528: probe of 5-1:0.1 failed with error -71 [ 107.607541][ T5625] usb 5-1: USB disconnect, device number 24 [ 107.612433][ T5598] peak_usb 1-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 107.624491][ T5598] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 107.631468][ T5598] peak_usb 1-1:0.174 can0: sending command failure: -22 [ 107.682537][ T5598] peak_usb: probe of 1-1:0.174 failed with error -22 [ 107.701796][ T5644] pwc: recv_control_msg error -71 req 04 val 1400 [ 107.722857][ T5644] pwc: recv_control_msg error -71 req 02 val 2000 [ 107.742108][ T5644] pwc: recv_control_msg error -71 req 02 val 2100 [ 107.762042][ T5644] pwc: recv_control_msg error -71 req 04 val 1500 [ 107.782252][ T5644] pwc: recv_control_msg error -71 req 02 val 2500 [ 107.791862][ T5624] pwc: recv_control_msg error -71 req 04 val 1400 [ 107.811776][ T5644] pwc: recv_control_msg error -71 req 02 val 2400 [ 107.811872][ T5624] pwc: recv_control_msg error -71 req 02 val 2000 [ 107.825947][ T5642] usb 1-1: USB disconnect, device number 28 [ 107.832636][ T5644] pwc: recv_control_msg error -71 req 02 val 2600 [ 107.842042][ T5629] peak_usb 3-1:0.174: PEAK-System PCAN-USB Pro hwrev 3481381574 serial ABD6C22E.DD8F1CD8 (2 channels) [ 107.853500][ T5629] peak_usb 3-1:0.174 can1: sending command failure: -22 [ 107.860446][ T5629] peak_usb 3-1:0.174 can1: sending command failure: -22 [ 107.867481][ T5624] pwc: recv_control_msg error -71 req 02 val 2100 [ 107.868046][ T5644] pwc: recv_control_msg error -71 req 02 val 2900 [ 107.891941][ T5644] pwc: recv_control_msg error -71 req 02 val 2800 [ 107.892060][ T5624] pwc: recv_control_msg error -71 req 04 val 1500 [ 107.911833][ T5644] pwc: recv_control_msg error -71 req 04 val 1100 [ 107.931902][ T5624] pwc: recv_control_msg error -71 req 02 val 2500 [ 107.932385][ T5644] pwc: recv_control_msg error -71 req 04 val 1200 [ 107.938865][ T5629] peak_usb: probe of 3-1:0.174 failed with error -22 [ 107.952679][ T5624] pwc: recv_control_msg error -71 req 02 val 2400 [ 107.952931][ T5644] pwc: Registered as video0. [ 107.980983][ T5644] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input25 [ 107.990655][ T5624] pwc: recv_control_msg error -71 req 02 val 2600 [ 108.011973][ T5624] pwc: recv_control_msg error -71 req 02 val 2900 [ 108.016269][ T5644] usb 6-1: USB disconnect, device number 24 [ 108.042992][ T5629] usb 3-1: USB disconnect, device number 25 [ 108.051839][ T5624] pwc: recv_control_msg error -71 req 02 val 2800 [ 108.071890][ T5624] pwc: recv_control_msg error -71 req 04 val 1100 16:24:15 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 108.092004][ T1477] gspca_spca1528: reg_r err -71 [ 108.092701][ T5624] pwc: recv_control_msg error -71 req 04 val 1200 [ 108.096972][ T1477] spca1528: probe of 2-1:0.1 failed with error -71 [ 108.107890][ T5624] pwc: Registered as video0. [ 108.123204][ T1477] usb 2-1: USB disconnect, device number 28 [ 108.150746][ T5624] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input26 [ 108.167485][ T5624] usb 4-1: USB disconnect, device number 28 16:24:15 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:15 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) 16:24:16 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8000, 0xf, 0xf8, 0xf, 0x8, 0x19d2, 0x37, 0xe6f1, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x95, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, &(0x7f0000001300)={0x30b4253350ed7fd0, 0x0, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}}) [ 108.421873][ T5642] usb 5-1: new high-speed USB device number 25 using dummy_hcd 16:24:16 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f00000010c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, {0x4, 0x3, 0x3c3f}}, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 16:24:16 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 108.641837][ T5644] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 108.651771][ T1477] usb 1-1: new low-speed USB device number 29 using dummy_hcd [ 108.661821][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 108.681759][ T5624] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 108.781835][ T5642] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 108.789906][ T5642] usb 5-1: config 0 has no interface number 0 [ 108.796070][ T5642] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 108.805246][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.814583][ T5642] usb 5-1: config 0 descriptor?? [ 108.842388][ T5625] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 108.863776][ T5642] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 108.881800][ T5629] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 108.891918][ T5644] usb 6-1: Using ep0 maxpacket: 8 [ 108.931755][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 109.012161][ T1477] usb 1-1: LPM exit latency is zeroed, disabling LPM. [ 109.019276][ T5644] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 109.027371][ T5644] usb 6-1: config 0 has no interface number 0 [ 109.033613][ T5644] usb 6-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 109.042758][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.052945][ T5644] usb 6-1: config 0 descriptor?? [ 109.091857][ T1477] usb 1-1: config 0 has an invalid interface number: 149 but max is 0 [ 109.091950][ T5624] usb 4-1: unable to get BOS descriptor [ 109.100130][ T1477] usb 1-1: config 0 has no interface number 0 [ 109.111885][ T5625] usb 3-1: Using ep0 maxpacket: 8 [ 109.118787][ T5644] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 109.125377][ T1477] usb 1-1: New USB device found, idVendor=19d2, idProduct=0037, bcdDevice=e6.f1 [ 109.134590][ T1477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.141786][ T5629] usb 2-1: Using ep0 maxpacket: 8 [ 109.148467][ T1477] usb 1-1: config 0 descriptor?? [ 109.192224][ T5624] usb 4-1: config 101 has an invalid interface number: 17 but max is 0 [ 109.193530][ T1477] option 1-1:0.149: GSM modem (1-port) converter detected [ 109.200557][ T5624] usb 4-1: config 101 has no interface number 0 [ 109.203978][ T5624] usb 4-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 109.223382][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.232129][ T5625] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 109.240374][ T5625] usb 3-1: config 0 has no interface number 0 [ 109.248219][ T5625] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 109.258006][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.267363][ T5625] usb 3-1: config 0 descriptor?? [ 109.281959][ T5629] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 109.290017][ T5629] usb 2-1: config 0 has no interface number 0 [ 109.296844][ T5624] usb 4-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 109.306660][ T5624] usb 4-1: firmware atmel_at76c503-i3861.bin not found! [ 109.313806][ T5624] usb 4-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 109.327120][ T5629] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 109.336225][ T5629] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.349859][ T5624] at76c50x-usb: probe of 4-1:101.17 failed with error -2 [ 109.358831][ T5629] usb 2-1: config 0 descriptor?? [ 109.374373][ T5624] usb 1-1: USB disconnect, device number 29 [ 109.380826][ T5624] option 1-1:0.149: device disconnected [ 109.403637][ T5629] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 109.421822][ T5642] gspca_spca1528: reg_r err -71 [ 109.426818][ T5642] spca1528: probe of 5-1:0.1 failed with error -71 [ 109.435496][ T5642] usb 5-1: USB disconnect, device number 25 [ 109.473685][ T1477] usb 4-1: USB disconnect, device number 29 [ 109.631806][ T5644] gspca_spca1528: reg_r err -71 [ 109.636939][ T5644] spca1528: probe of 6-1:0.1 failed with error -71 [ 109.645260][ T5644] usb 6-1: USB disconnect, device number 25 16:24:17 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) 16:24:17 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) [ 109.971854][ T5629] gspca_spca1528: reg_r err -71 [ 109.976908][ T5629] spca1528: probe of 2-1:0.1 failed with error -71 [ 110.000612][ T5629] usb 2-1: USB disconnect, device number 29 16:24:17 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 110.161827][ T5624] usb 1-1: new low-speed USB device number 30 using dummy_hcd [ 110.231764][ T5644] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 110.271860][ T1477] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 110.401772][ T5642] usb 6-1: new high-speed USB device number 26 using dummy_hcd 16:24:18 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 110.473438][ T5644] usb 5-1: Using ep0 maxpacket: 8 [ 110.532076][ T1477] usb 4-1: Using ep0 maxpacket: 8 [ 110.551881][ T5624] usb 1-1: LPM exit latency is zeroed, disabling LPM. [ 110.591831][ T5644] usb 5-1: config 2 has an invalid interface number: 147 but max is 0 [ 110.600065][ T5644] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 110.610219][ T5644] usb 5-1: config 2 has no interface number 0 [ 110.641819][ T5624] usb 1-1: config 0 has an invalid interface number: 149 but max is 0 [ 110.650045][ T5624] usb 1-1: config 0 has no interface number 0 [ 110.656205][ T5624] usb 1-1: New USB device found, idVendor=19d2, idProduct=0037, bcdDevice=e6.f1 [ 110.661756][ T5642] usb 6-1: Using ep0 maxpacket: 8 [ 110.665268][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.669262][ T5624] usb 1-1: config 0 descriptor?? [ 110.683518][ T5644] usb 5-1: string descriptor 0 read error: -71 [ 110.689718][ T5644] usb 5-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 110.698864][ T5644] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 110.707306][ T1477] usb 4-1: unable to get BOS descriptor [ 110.723188][ T5624] option 1-1:0.149: GSM modem (1-port) converter detected [ 110.732267][ T5644] usb 5-1: can't set config #2, error -71 [ 110.742318][ T5644] usb 5-1: USB disconnect, device number 26 [ 110.781856][ T17] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 110.792000][ T1477] usb 4-1: config 101 has an invalid interface number: 17 but max is 0 [ 110.800270][ T1477] usb 4-1: config 101 has no interface number 0 [ 110.806846][ T5642] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 110.815026][ T5642] usb 6-1: config 0 has no interface number 0 [ 110.821220][ T5642] usb 6-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 110.830438][ T5642] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.838748][ T1477] usb 4-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 110.847871][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.857023][ T5642] usb 6-1: config 0 descriptor?? 16:24:18 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8000, 0xf, 0xf8, 0xf, 0x8, 0x19d2, 0x37, 0xe6f1, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x95, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, &(0x7f0000001300)={0x30b4253350ed7fd0, 0x0, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}}) [ 110.908256][ T5624] usb 1-1: USB disconnect, device number 30 [ 110.916353][ T5624] option 1-1:0.149: device disconnected [ 110.922686][ T1477] usb 4-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 110.934671][ T5642] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 110.956804][ T1477] usb 4-1: firmware atmel_at76c503-i3861.bin not found! [ 110.963974][ T1477] usb 4-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 110.968878][ T1477] at76c50x-usb: probe of 4-1:101.17 failed with error -2 [ 111.051781][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 111.103122][ T5629] usb 4-1: USB disconnect, device number 30 [ 111.171828][ T17] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 111.179926][ T17] usb 2-1: config 0 has no interface number 0 [ 111.186243][ T17] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 111.195313][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.204612][ T17] usb 2-1: config 0 descriptor?? [ 111.243869][ T17] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 111.381758][ T5624] usb 1-1: new low-speed USB device number 31 using dummy_hcd [ 111.401769][ T5644] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 111.471810][ T5642] gspca_spca1528: reg_r err -71 [ 111.476762][ T5642] spca1528: probe of 6-1:0.1 failed with error -71 [ 111.485013][ T5642] usb 6-1: USB disconnect, device number 26 16:24:19 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f00000010c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, {0x4, 0x3, 0x3c3f}}, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 16:24:19 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x8001, 0xf2, 0x98, 0xaa, 0x8, 0x66b, 0x2211, 0xf0eb, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x65, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x11, 0x0, 0x0, 0x6d, 0xaf, 0x4}]}]}, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050fb200040710021038000087100b"]]) [ 111.581908][ T5625] smscufx: Failed to write register index 0x00000014 with value 0x00500019 [ 111.592113][ T5625] smscufx: error writing 0x0014 [ 111.592117][ T5625] smscufx: error -71 initialising DDR2 controller [ 111.600731][ T5625] smscufx: probe of 3-1:0.138 failed with error -71 [ 111.629346][ T5625] usb 3-1: USB disconnect, device number 26 [ 111.652014][ T5644] usb 5-1: Using ep0 maxpacket: 8 [ 111.761794][ T5624] usb 1-1: LPM exit latency is zeroed, disabling LPM. [ 111.791989][ T5644] usb 5-1: config 2 has an invalid interface number: 147 but max is 0 [ 111.800206][ T5644] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 111.810371][ T5644] usb 5-1: config 2 has no interface number 0 [ 111.831965][ T17] gspca_spca1528: reg_r err -71 [ 111.836964][ T17] spca1528: probe of 2-1:0.1 failed with error -71 [ 111.846439][ T17] usb 2-1: USB disconnect, device number 30 [ 111.851905][ T5624] usb 1-1: config 0 has an invalid interface number: 149 but max is 0 [ 111.860648][ T5624] usb 1-1: config 0 has no interface number 0 [ 111.871883][ T5644] usb 5-1: string descriptor 0 read error: -71 [ 111.873971][ T5624] usb 1-1: New USB device found, idVendor=19d2, idProduct=0037, bcdDevice=e6.f1 [ 111.886032][ T5644] usb 5-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 111.887185][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:24:19 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) [ 111.896259][ T5644] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 111.908396][ T5624] usb 1-1: config 0 descriptor?? [ 111.914005][ T1477] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 111.942014][ T5644] usb 5-1: can't set config #2, error -71 [ 111.949525][ T5644] usb 5-1: USB disconnect, device number 27 16:24:19 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000ec0)={0x54, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, &(0x7f0000001380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000052c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005640)={0x54, &(0x7f0000005300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000600)={0x54, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x13, {0x13, 0x3, 0x0, "f7007af9c55546fd49ead48309dbd3"}}, 0x0, &(0x7f00000000c0)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xc000]}]}}, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000480)={0x40, 0x35, 0x1b, "45e945c782021a08f576f1403d2ceb0aaa58cf7d304185e488e50f"}, 0x0, &(0x7f00000006c0)={0x20, 0xa, 0x1, 0x9}, &(0x7f0000000700), 0x0, 0x0, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x140, 0x22}}, 0x0, &(0x7f00000008c0)={0x40, 0x9, 0x3, "29e619"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 111.963160][ T5624] option 1-1:0.149: GSM modem (1-port) converter detected [ 112.011893][ T5625] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 112.145399][ T5629] usb 1-1: USB disconnect, device number 31 [ 112.153151][ T5629] option 1-1:0.149: device disconnected [ 112.161743][ T1477] usb 4-1: Using ep0 maxpacket: 8 [ 112.251735][ T5625] usb 3-1: Using ep0 maxpacket: 8 [ 112.271745][ T5624] usb 6-1: new high-speed USB device number 27 using dummy_hcd 16:24:20 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) [ 112.301779][ T5644] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 112.321871][ T1477] usb 4-1: unable to get BOS descriptor [ 112.371831][ T5625] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 112.380074][ T5625] usb 3-1: config 0 has no interface number 0 [ 112.386499][ T5625] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 112.395773][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.403919][ T1477] usb 4-1: config 101 has an invalid interface number: 17 but max is 0 [ 112.412202][ T1477] usb 4-1: config 101 has no interface number 0 [ 112.418770][ T1477] usb 4-1: New USB device found, idVendor=066b, idProduct=2211, bcdDevice=f0.eb [ 112.427899][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.436248][ T5625] usb 3-1: config 0 descriptor?? [ 112.484744][ T1477] usb 4-1: Direct firmware load for atmel_at76c503-i3861.bin failed with error -2 [ 112.494196][ T1477] usb 4-1: firmware atmel_at76c503-i3861.bin not found! [ 112.501383][ T1477] usb 4-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 112.512929][ T1477] at76c50x-usb: probe of 4-1:101.17 failed with error -2 [ 112.551744][ T5624] usb 6-1: Using ep0 maxpacket: 8 [ 112.561837][ T5644] usb 5-1: Using ep0 maxpacket: 8 [ 112.651835][ T5629] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 112.681264][ T5624] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 112.681844][ T5644] usb 5-1: config 2 has an invalid interface number: 147 but max is 0 16:24:20 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8000, 0xf, 0xf8, 0xf, 0x8, 0x19d2, 0x37, 0xe6f1, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x95, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, &(0x7f0000001300)={0x30b4253350ed7fd0, 0x0, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}}) [ 112.689342][ T5624] usb 6-1: config 0 has no interface number 0 [ 112.697524][ T5644] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 112.713642][ T5644] usb 5-1: config 2 has no interface number 0 [ 112.725135][ T5624] usb 6-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 112.734299][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.745231][ T5624] usb 6-1: config 0 descriptor?? [ 112.754089][ T5598] usb 4-1: USB disconnect, device number 31 [ 112.792051][ T5644] usb 5-1: string descriptor 0 read error: -71 [ 112.794111][ T5624] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 112.800931][ T5644] usb 5-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 112.813785][ T5644] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 112.842089][ T5644] usb 5-1: can't set config #2, error -71 [ 112.849132][ T5644] usb 5-1: USB disconnect, device number 28 [ 112.951875][ T5629] usb 2-1: Using ep0 maxpacket: 8 [ 113.011760][ T1477] usb 1-1: new low-speed USB device number 32 using dummy_hcd [ 113.072045][ T5629] usb 2-1: config 2 has an invalid interface number: 147 but max is 0 [ 113.080271][ T5629] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 113.090406][ T5629] usb 2-1: config 2 has no interface number 0 [ 113.151861][ T5629] usb 2-1: string descriptor 0 read error: -71 [ 113.158210][ T5629] usb 2-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 113.167385][ T5629] usb 2-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 113.191910][ T5629] usb 2-1: can't set config #2, error -71 [ 113.198696][ T5629] usb 2-1: USB disconnect, device number 31 16:24:20 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xd5, 0x2d, 0x23, 0x8, 0x4fa, 0x2490, 0x92f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc8, 0x0, 0x0, 0xf5, 0xde, 0xaa}]}]}, 0x0) 16:24:20 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) [ 113.331828][ T5624] gspca_spca1528: reg_r err -71 [ 113.336849][ T5624] spca1528: probe of 6-1:0.1 failed with error -71 [ 113.350392][ T5624] usb 6-1: USB disconnect, device number 27 [ 113.381863][ T1477] usb 1-1: LPM exit latency is zeroed, disabling LPM. [ 113.461841][ T1477] usb 1-1: config 0 has an invalid interface number: 149 but max is 0 [ 113.461857][ T1477] usb 1-1: config 0 has no interface number 0 [ 113.476280][ T1477] usb 1-1: New USB device found, idVendor=19d2, idProduct=0037, bcdDevice=e6.f1 [ 113.485467][ T1477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.494340][ T1477] usb 1-1: config 0 descriptor?? [ 113.533277][ T1477] option 1-1:0.149: GSM modem (1-port) converter detected [ 113.541915][ T5598] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 113.571960][ T12] usb 5-1: new high-speed USB device number 29 using dummy_hcd 16:24:21 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) [ 113.723045][ T5629] usb 1-1: USB disconnect, device number 32 [ 113.729508][ T5629] option 1-1:0.149: device disconnected 16:24:21 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 113.811763][ T5598] usb 4-1: Using ep0 maxpacket: 8 [ 113.816934][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 113.901822][ T5624] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 113.941856][ T12] usb 5-1: config 2 has an invalid interface number: 147 but max is 0 [ 113.950101][ T12] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 113.960203][ T12] usb 5-1: config 2 has no interface number 0 [ 113.966361][ T5598] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 113.974586][ T5598] usb 4-1: config 0 has no interface number 0 [ 113.980979][ T5598] usb 4-1: New USB device found, idVendor=04fa, idProduct=2490, bcdDevice=92.f9 [ 113.990072][ T5598] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.999749][ T5598] usb 4-1: config 0 descriptor?? [ 114.051877][ T12] usb 5-1: string descriptor 0 read error: -71 [ 114.058431][ T12] usb 5-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 114.067717][ T12] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 114.092004][ T12] usb 5-1: can't set config #2, error -71 [ 114.098790][ T12] usb 5-1: USB disconnect, device number 29 [ 114.151833][ T5773] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 114.171837][ T5624] usb 2-1: Using ep0 maxpacket: 8 16:24:21 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8000, 0xf, 0xf8, 0xf, 0x8, 0x19d2, 0x37, 0xe6f1, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x95, 0x0, 0x0, 0xff, 0xff, 0xff}]}]}, &(0x7f0000001300)={0x30b4253350ed7fd0, 0x0, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}}) [ 114.242046][ T5598] usb 4-1: Failed to reset configuration: err=-71. [ 114.248636][ T5598] DS9490R: probe of 4-1:0.200 failed with error -71 [ 114.262850][ T5598] usb 4-1: USB disconnect, device number 32 [ 114.291830][ T5624] usb 2-1: config 2 has an invalid interface number: 147 but max is 0 [ 114.300068][ T5624] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 114.310280][ T5624] usb 2-1: config 2 has no interface number 0 [ 114.372028][ T5624] usb 2-1: string descriptor 0 read error: -71 [ 114.378368][ T5624] usb 2-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 114.387502][ T5624] usb 2-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 114.411870][ T5624] usb 2-1: can't set config #2, error -71 [ 114.418649][ T5624] usb 2-1: USB disconnect, device number 32 16:24:22 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) [ 114.511813][ T5773] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 114.519995][ T5773] usb 6-1: config 0 has no interface number 0 [ 114.526431][ T5773] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 114.535567][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.546006][ T5629] usb 1-1: new low-speed USB device number 33 using dummy_hcd [ 114.565816][ T5773] usb 6-1: config 0 descriptor?? 16:24:22 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f00000010c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, {0x4, 0x3, 0x3c3f}}, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 114.612003][ T5625] smscufx: Failed to write register index 0x00000014 with value 0x00500019 [ 114.616874][ T5773] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 114.620720][ T5625] smscufx: error writing 0x0014 [ 114.620725][ T5625] smscufx: error -71 initialising DDR2 controller [ 114.646031][ T5773] aiptek: probe of 6-1:0.16 failed with error -22 [ 114.657925][ T5625] smscufx: probe of 3-1:0.138 failed with error -71 [ 114.669359][ T5625] usb 3-1: USB disconnect, device number 27 [ 114.784435][ T5624] usb 6-1: USB disconnect, device number 28 16:24:22 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x7d, 0x8e, 0x1f, 0x8, 0x5050, 0x105, 0xabc2, 0x401, 0x10001, 0x4d5b8586, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x2, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x93, 0x0, 0x1, 0xbe, 0x1e, 0xde, 0x0, [], [{0x7, 0x5, 0x5}]}]}]}, 0x0) [ 114.841814][ T1477] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 114.941909][ T5629] usb 1-1: LPM exit latency is zeroed, disabling LPM. [ 115.011914][ T5773] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 115.021919][ T5625] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 115.031984][ T5629] usb 1-1: config 0 has an invalid interface number: 149 but max is 0 [ 115.040205][ T5629] usb 1-1: config 0 has no interface number 0 [ 115.046503][ T5629] usb 1-1: New USB device found, idVendor=19d2, idProduct=0037, bcdDevice=e6.f1 [ 115.055670][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.064863][ T5629] usb 1-1: config 0 descriptor?? [ 115.091746][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 115.123138][ T5629] option 1-1:0.149: GSM modem (1-port) converter detected [ 115.131842][ T5598] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 115.211814][ T1477] usb 5-1: config 2 has an invalid interface number: 147 but max is 0 [ 115.220055][ T1477] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 115.230211][ T1477] usb 5-1: config 2 has no interface number 0 [ 115.281742][ T5625] usb 3-1: Using ep0 maxpacket: 8 [ 115.281748][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 115.292473][ T1477] usb 5-1: string descriptor 0 read error: -71 [ 115.298946][ T1477] usb 5-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 115.308123][ T1477] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 [ 115.323989][ T5624] usb 1-1: USB disconnect, device number 33 [ 115.330423][ T5624] option 1-1:0.149: device disconnected [ 115.336406][ T1477] usb 5-1: can't set config #2, error -71 [ 115.343278][ T1477] usb 5-1: USB disconnect, device number 30 [ 115.391771][ T5598] usb 2-1: Using ep0 maxpacket: 8 [ 115.411793][ T5625] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 115.420024][ T5625] usb 3-1: config 0 has no interface number 0 [ 115.426192][ T5625] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 115.431794][ T5773] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 115.435262][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.442952][ T5625] usb 3-1: config 0 descriptor?? [ 115.443524][ T5773] usb 4-1: config 0 has no interface number 0 [ 115.462790][ T5773] usb 4-1: New USB device found, idVendor=04fa, idProduct=2490, bcdDevice=92.f9 [ 115.472029][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.481131][ T5773] usb 4-1: config 0 descriptor?? [ 115.541846][ T5598] usb 2-1: config 2 has an invalid interface number: 147 but max is 0 [ 115.550085][ T5598] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 115.560373][ T5598] usb 2-1: config 2 has no interface number 0 [ 115.641815][ T5629] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 115.649512][ T5598] usb 2-1: string descriptor 0 read error: -71 [ 115.656026][ T5598] usb 2-1: New USB device found, idVendor=5050, idProduct=0105, bcdDevice=ab.c2 [ 115.665108][ T5598] usb 2-1: New USB device strings: Mfr=1, Product=1, SerialNumber=134 16:24:23 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xd5, 0x2d, 0x23, 0x8, 0x4fa, 0x2490, 0x92f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc8, 0x0, 0x0, 0xf5, 0xde, 0xaa}]}]}, 0x0) [ 115.701825][ T5598] usb 2-1: can't set config #2, error -71 [ 115.709544][ T5598] usb 2-1: USB disconnect, device number 33 [ 115.715839][ T5773] usb 4-1: Failed to reset configuration: err=-71. [ 115.728686][ T5773] DS9490R: probe of 4-1:0.200 failed with error -71 [ 115.739907][ T5773] usb 4-1: USB disconnect, device number 33 16:24:23 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000015c0)={0xfffffffffffffd43, &(0x7f0000001280)={0x0, 0x0, 0xffffffffffffff2e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005640)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) 16:24:23 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0) [ 116.021792][ T5629] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 116.029930][ T5629] usb 6-1: config 0 has no interface number 0 [ 116.036497][ T5629] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 116.045660][ T5629] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.054761][ T5629] usb 6-1: config 0 descriptor?? [ 116.081762][ T1477] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 116.101851][ T5773] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 116.110929][ T5629] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 116.121895][ T5624] usb 1-1: new high-speed USB device number 34 using dummy_hcd 16:24:23 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 116.133022][ T5629] aiptek: probe of 6-1:0.16 failed with error -22 16:24:23 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 116.288789][ T5629] usb 6-1: USB disconnect, device number 29 [ 116.321839][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 116.351922][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 116.381756][ T5624] usb 1-1: Using ep0 maxpacket: 8 [ 116.431763][ T5644] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 116.441833][ T1477] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 116.449876][ T1477] usb 5-1: config 0 has no interface number 0 [ 116.456160][ T1477] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 116.465261][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.474293][ T1477] usb 5-1: config 0 descriptor?? [ 116.482042][ T5773] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 116.490273][ T5773] usb 4-1: config 0 has no interface number 0 [ 116.496498][ T5773] usb 4-1: New USB device found, idVendor=04fa, idProduct=2490, bcdDevice=92.f9 [ 116.505607][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.521340][ T1477] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 116.533723][ T5773] usb 4-1: config 0 descriptor?? [ 116.541790][ T5624] usb 1-1: config 0 has an invalid interface number: 252 but max is 0 [ 116.550014][ T5624] usb 1-1: config 0 has no interface number 0 [ 116.556231][ T5624] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8 [ 116.565473][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.576457][ T5624] usb 1-1: config 0 descriptor?? [ 116.625035][ T5624] rio500 1-1:0.252: USB Rio found at address 34 [ 116.731771][ T5629] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 116.781887][ T5773] usb 4-1: Failed to reset configuration: err=-71. [ 116.788538][ T5773] DS9490R: probe of 4-1:0.200 failed with error -71 [ 116.796973][ T5773] usb 4-1: USB disconnect, device number 34 [ 116.806827][ T17] usb 1-1: USB disconnect, device number 34 [ 116.813093][ T5644] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 116.821252][ T5644] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.831416][ T5644] usb 2-1: config 0 has no interface number 0 [ 116.838628][ T5644] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 116.847803][ T5644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.858061][ T17] rio500 1-1:0.252: USB Rio disconnected. [ 116.866568][ T5644] usb 2-1: config 0 descriptor?? [ 117.052022][ T1477] gspca_spca1528: reg_w err -110 [ 117.081798][ T1477] spca1528: probe of 5-1:0.1 failed with error -110 [ 117.131803][ T5629] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 117.139961][ T5629] usb 6-1: config 0 has no interface number 0 [ 117.146234][ T5629] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 117.155360][ T5629] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.164330][ T5629] usb 6-1: config 0 descriptor?? [ 117.213440][ T5629] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 117.223107][ T5629] aiptek: probe of 6-1:0.16 failed with error -22 16:24:24 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xd5, 0x2d, 0x23, 0x8, 0x4fa, 0x2490, 0x92f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc8, 0x0, 0x0, 0xf5, 0xde, 0xaa}]}]}, 0x0) [ 117.406737][ T1477] usb 6-1: USB disconnect, device number 30 16:24:25 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f00000010c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d00)={0x54, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c40)={0x54, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, {0x4, 0x3, 0x3c3f}}, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 117.581911][ T5773] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 117.589735][ T5629] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 117.597464][ T5644] aiptek 2-1:0.16: Aiptek using 400 ms programming speed [ 117.605624][ T5644] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.16/input/input29 [ 117.651845][ T5625] smscufx: Failed to write register index 0x00000014 with value 0x00500019 [ 117.660661][ T5625] smscufx: error writing 0x0014 [ 117.660667][ T5625] smscufx: error -71 initialising DDR2 controller [ 117.666164][ T5625] smscufx: probe of 3-1:0.138 failed with error -71 [ 117.679852][ T5644] input: failed to attach handler kbd to device input29, error: -5 [ 117.691962][ T5625] usb 3-1: USB disconnect, device number 28 [ 117.698830][ T5644] usb 2-1: USB disconnect, device number 34 [ 117.831754][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 117.851851][ T5629] usb 1-1: Using ep0 maxpacket: 8 16:24:25 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 117.951894][ T5773] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 117.960169][ T5773] usb 4-1: config 0 has no interface number 0 [ 117.966482][ T5773] usb 4-1: New USB device found, idVendor=04fa, idProduct=2490, bcdDevice=92.f9 [ 117.975790][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.983869][ T5629] usb 1-1: config 0 has an invalid interface number: 252 but max is 0 [ 117.992074][ T5629] usb 1-1: config 0 has no interface number 0 [ 117.998834][ T5629] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8 [ 118.007956][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.016491][ T5773] usb 4-1: config 0 descriptor?? [ 118.022620][ T5629] usb 1-1: config 0 descriptor?? [ 118.061963][ T5625] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 118.063226][ T5629] rio500 1-1:0.252: USB Rio found at address 35 [ 118.211752][ T5624] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 118.249128][ T5644] usb 1-1: USB disconnect, device number 35 [ 118.255164][ T5773] usb 4-1: Failed to reset configuration: err=-71. 16:24:25 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0) [ 118.264883][ T5773] DS9490R: probe of 4-1:0.200 failed with error -71 [ 118.272445][ T5644] rio500 1-1:0.252: USB Rio disconnected. [ 118.280212][ T5773] usb 4-1: USB disconnect, device number 35 [ 118.321982][ T5625] usb 3-1: Using ep0 maxpacket: 8 [ 118.341799][ T5598] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 118.441966][ T5625] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 118.450216][ T5625] usb 3-1: config 0 has no interface number 0 [ 118.456489][ T5625] usb 3-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 118.465540][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.474522][ T5625] usb 3-1: config 0 descriptor?? [ 118.581936][ T5624] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 118.590770][ T5624] usb 6-1: config 0 has no interface number 0 [ 118.596958][ T5624] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 118.606052][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.615197][ T5624] usb 6-1: config 0 descriptor?? [ 118.653628][ T5624] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 118.662168][ T5624] aiptek: probe of 6-1:0.16 failed with error -22 [ 118.691942][ T5644] usb 1-1: new high-speed USB device number 36 using dummy_hcd 16:24:26 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xd5, 0x2d, 0x23, 0x8, 0x4fa, 0x2490, 0x92f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xc8, 0x0, 0x0, 0xf5, 0xde, 0xaa}]}]}, 0x0) [ 118.731817][ T5598] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 118.739986][ T5598] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.750154][ T5598] usb 2-1: config 0 has no interface number 0 [ 118.756441][ T5598] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 118.765550][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.775059][ T5598] usb 2-1: config 0 descriptor?? 16:24:26 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000015c0)={0xfffffffffffffd43, &(0x7f0000001280)={0x0, 0x0, 0xffffffffffffff2e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005640)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) [ 118.800578][ T1477] usb 5-1: USB disconnect, device number 31 [ 118.842975][ T17] usb 6-1: USB disconnect, device number 31 [ 118.931789][ T5644] usb 1-1: Using ep0 maxpacket: 8 16:24:26 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 119.051830][ T5644] usb 1-1: config 0 has an invalid interface number: 252 but max is 0 [ 119.053056][ T5598] aiptek 2-1:0.16: Aiptek using 400 ms programming speed [ 119.060079][ T5644] usb 1-1: config 0 has no interface number 0 [ 119.067213][ T5624] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 119.079538][ T5644] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8 [ 119.083824][ T5598] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.16/input/input32 [ 119.089988][ T5644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.108369][ T5644] usb 1-1: config 0 descriptor?? [ 119.171750][ T5598] input: failed to attach handler kbd to device input32, error: -5 [ 119.173471][ T5644] rio500 1-1:0.252: USB Rio found at address 36 [ 119.202222][ T5598] usb 2-1: USB disconnect, device number 35 [ 119.252266][ T1477] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 119.311742][ T5624] usb 4-1: Using ep0 maxpacket: 8 16:24:27 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 119.358403][ T5773] usb 1-1: USB disconnect, device number 36 [ 119.368809][ T5773] rio500 1-1:0.252: USB Rio disconnected. [ 119.431789][ T5624] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 119.440046][ T5624] usb 4-1: config 0 has no interface number 0 [ 119.446573][ T5624] usb 4-1: New USB device found, idVendor=04fa, idProduct=2490, bcdDevice=92.f9 [ 119.455654][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.464781][ T5624] usb 4-1: config 0 descriptor?? [ 119.501798][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 119.591769][ T5598] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 119.631878][ T1477] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 119.639952][ T1477] usb 5-1: config 0 has no interface number 0 [ 119.646174][ T1477] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 119.655286][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.663376][ T5644] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 119.671786][ T1477] usb 5-1: config 0 descriptor?? [ 119.701820][ T5624] usb 4-1: Failed to reset configuration: err=-71. [ 119.708712][ T5624] DS9490R: probe of 4-1:0.200 failed with error -71 [ 119.714144][ T1477] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 119.729043][ T5624] usb 4-1: USB disconnect, device number 36 16:24:27 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0) [ 119.981802][ T5598] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 119.989951][ T5598] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.000230][ T5598] usb 2-1: config 0 has no interface number 0 [ 120.006656][ T5598] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 120.015918][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.021846][ T5644] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 120.028971][ T5598] usb 2-1: config 0 descriptor?? [ 120.032048][ T5644] usb 6-1: config 0 has no interface number 0 [ 120.032208][ T5644] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 120.052305][ T5644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.061104][ T5644] usb 6-1: config 0 descriptor?? [ 120.103514][ T5644] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 120.112205][ T5644] aiptek: probe of 6-1:0.16 failed with error -22 16:24:27 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 120.191803][ T5773] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 120.243134][ T1477] gspca_spca1528: reg_w err -110 [ 120.271855][ T1477] spca1528: probe of 5-1:0.1 failed with error -110 [ 120.290406][ T5624] usb 6-1: USB disconnect, device number 32 [ 120.431729][ T5773] usb 1-1: Using ep0 maxpacket: 8 [ 120.511763][ T5644] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 120.571855][ T5773] usb 1-1: config 0 has an invalid interface number: 252 but max is 0 [ 120.580089][ T5773] usb 1-1: config 0 has no interface number 0 [ 120.586309][ T5773] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8 [ 120.595530][ T5773] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.605080][ T5773] usb 1-1: config 0 descriptor?? 16:24:28 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 120.643218][ T5773] rio500 1-1:0.252: USB Rio found at address 37 [ 120.672780][ T5625] smscufx: Failed to write register index 0x00000014 with value 0x00500019 [ 120.681503][ T5625] smscufx: error writing 0x0014 [ 120.681511][ T5625] smscufx: error -71 initialising DDR2 controller [ 120.689910][ T5625] smscufx: probe of 3-1:0.138 failed with error -71 [ 120.703761][ T5625] usb 3-1: USB disconnect, device number 29 16:24:28 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 120.801823][ T5598] aiptek 2-1:0.16: Aiptek using 400 ms programming speed [ 120.825620][ T5598] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.16/input/input33 [ 120.840306][ T1477] usb 1-1: USB disconnect, device number 37 [ 120.851365][ T1477] rio500 1-1:0.252: USB Rio disconnected. [ 120.881911][ T5644] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 120.890116][ T5644] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.900277][ T5644] usb 4-1: config 0 has no interface number 0 [ 120.907698][ T5644] usb 4-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 120.911815][ T5598] input: failed to attach handler kbd to device input33, error: -5 [ 120.916939][ T5644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.934215][ T5644] usb 4-1: config 0 descriptor?? [ 120.941092][ T5598] usb 2-1: USB disconnect, device number 36 [ 121.111763][ T5625] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 121.131772][ T5773] usb 6-1: new high-speed USB device number 33 using dummy_hcd 16:24:28 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:29 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0) [ 121.501802][ T5625] usb 3-1: config 0 has an invalid interface number: 16 but max is 0 [ 121.515755][ T5625] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 121.521838][ T5773] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 121.529423][ T5625] usb 3-1: config 0 has no interface number 0 [ 121.537971][ T5773] usb 6-1: config 0 has no interface number 0 [ 121.550741][ T5625] usb 3-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 121.551326][ T5773] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 121.559958][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.560592][ T5625] usb 3-1: config 0 descriptor?? [ 121.569288][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.576083][ T5773] usb 6-1: config 0 descriptor?? [ 121.611894][ T1477] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 121.623285][ T5773] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 121.637487][ T5773] aiptek: probe of 6-1:0.16 failed with error -22 [ 121.662017][ T17] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 121.691932][ T5644] aiptek 4-1:0.16: Aiptek using 400 ms programming speed [ 121.699917][ T5644] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.16/input/input35 16:24:29 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000015c0)={0xfffffffffffffd43, &(0x7f0000001280)={0x0, 0x0, 0xffffffffffffff2e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005640)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) [ 121.801837][ T5644] input: failed to attach handler kbd to device input35, error: -5 [ 121.817838][ T5642] usb 5-1: USB disconnect, device number 32 [ 121.832935][ T5773] usb 6-1: USB disconnect, device number 33 [ 121.846660][ T5644] usb 4-1: USB disconnect, device number 37 [ 121.911868][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 122.012005][ T1477] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 122.020542][ T1477] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 122.030897][ T1477] usb 2-1: config 0 has no interface number 0 [ 122.037171][ T17] usb 1-1: config 0 has an invalid interface number: 252 but max is 0 [ 122.045649][ T17] usb 1-1: config 0 has no interface number 0 [ 122.051978][ T1477] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 122.061184][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.069408][ T17] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8 [ 122.078759][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.088019][ T1477] usb 2-1: config 0 descriptor?? [ 122.093792][ T17] usb 1-1: config 0 descriptor?? 16:24:29 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 122.134592][ T17] rio500 1-1:0.252: USB Rio found at address 38 [ 122.251763][ T5642] usb 5-1: new high-speed USB device number 33 using dummy_hcd 16:24:30 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 122.321429][ T17] usb 1-1: USB disconnect, device number 38 [ 122.328929][ T17] rio500 1-1:0.252: USB Rio disconnected. [ 122.391863][ T5625] aiptek 3-1:0.16: Aiptek using 400 ms programming speed [ 122.401093][ T5625] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.16/input/input37 [ 122.461829][ T5773] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 122.501921][ T5625] input: failed to attach handler kbd to device input37, error: -5 [ 122.512076][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 122.517421][ T5625] usb 3-1: USB disconnect, device number 30 [ 122.621798][ T5598] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 122.681811][ T5642] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 122.690149][ T5642] usb 5-1: config 0 has no interface number 0 [ 122.696718][ T5642] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 122.705813][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.715001][ T5642] usb 5-1: config 0 descriptor?? [ 122.764751][ T5642] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 122.821882][ T1477] aiptek 2-1:0.16: Aiptek using 400 ms programming speed [ 122.822094][ T5773] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 122.837186][ T1477] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.16/input/input38 [ 122.846517][ T5773] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 122.856638][ T5773] usb 4-1: config 0 has no interface number 0 16:24:30 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xd, 0x83, 0x44, 0x8, 0xcf3, 0x7015, 0x3fa3, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7d, 0x0, 0x0, 0xcd, 0x57, 0x43, 0x1}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000640)={0x34, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x4, {0x4}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, &(0x7f0000000a80)={0x0, 0xc, 0xb2, {0xb2, 0xa, "7d89f4fefb92b143ce1898f428f96d40a5250f2b1f9ab816c961f2087f628c8e696ab4f585c603c66edc8c47ffb9a26383c6405cfbc246098a3fcc3f49e328743c901054968d3faaaad2397a78b8c967e30e02013d1cdc0f11adb45a1a18ef90055de5fb26cc6f8407a853d0498b9933b4a125da09566a4049b3470b19f29b0c2fee46e8820084a268c0e2f8ee56366bc5d354216fbaa911077eae2c5f612c53f5093cb56e4fad3077273c9f8049ff2f"}}, 0x0, &(0x7f0000000d80)={0x0, 0x22, 0x5, {[@short=@item_4={0x3, 0x3, 0x7, "4c2cba50"}]}}, 0x0, &(0x7f0000000c80)={0x0, 0x29, 0xf, {0xf, 0x29, 0x3, 0x18, 0x1, 0x3, "2abf90a3", "0208651b"}}, 0x0}, &(0x7f0000001480)={0x54, &(0x7f0000001180)={0x40, 0x16, 0xfb, "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"}, 0x0, &(0x7f0000000fc0)={0x20, 0xa, 0x1, 0x5}, &(0x7f00000012c0), 0x0, &(0x7f0000001340)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000001380)={0x20, 0x0, 0x4, {0xc0, 0xf4}}, &(0x7f00000013c0)={0x40, 0x1, 0x3, "624ab4"}, 0x0, &(0x7f0000001440)={0x20, 0x80, 0x1c, {0x4, 0x6, 0x6, 0x9, 0x9, 0x4, 0xfffffffffffffff9, 0x5cde53c1, 0x8, 0x2, 0x4, 0x9}}}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, &(0x7f00000009c0)={0x0, 0x3, 0x4, {0x4}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 16:24:30 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 122.886336][ T5773] usb 4-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 122.895498][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.910086][ T5773] usb 4-1: config 0 descriptor?? [ 122.961969][ T1477] input: failed to attach handler kbd to device input38, error: -5 [ 122.978918][ T1477] usb 2-1: USB disconnect, device number 37 [ 123.031867][ T5598] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 123.040015][ T5598] usb 6-1: config 0 has no interface number 0 [ 123.046673][ T5598] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 123.055763][ T5598] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.064801][ T5598] usb 6-1: config 0 descriptor?? [ 123.113273][ T5598] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 123.121580][ T5598] aiptek: probe of 6-1:0.16 failed with error -22 [ 123.221787][ T5629] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 123.229451][ T5624] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 123.281798][ T5642] gspca_spca1528: reg_w err -110 16:24:30 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 123.311938][ T5598] usb 6-1: USB disconnect, device number 34 [ 123.312342][ T5642] spca1528: probe of 5-1:0.1 failed with error -110 [ 123.491791][ T5629] usb 1-1: Using ep0 maxpacket: 8 [ 123.611804][ T5624] usb 3-1: config 0 has an invalid interface number: 16 but max is 0 [ 123.620178][ T5624] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.630391][ T5624] usb 3-1: config 0 has no interface number 0 [ 123.636663][ T12] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 123.644464][ T5629] usb 1-1: config 0 has an invalid interface number: 125 but max is 0 [ 123.652678][ T5629] usb 1-1: config 0 has no interface number 0 [ 123.658822][ T5629] usb 1-1: New USB device found, idVendor=0cf3, idProduct=7015, bcdDevice=3f.a3 [ 123.668407][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.676547][ T5773] aiptek 4-1:0.16: Aiptek using 400 ms programming speed [ 123.683721][ T5624] usb 3-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 123.692862][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.701805][ T5773] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.16/input/input39 [ 123.711945][ T5629] usb 1-1: config 0 descriptor?? [ 123.719824][ T5624] usb 3-1: config 0 descriptor?? 16:24:31 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x0, 0xe1, 0x2c, 0xe3}]}]}, 0x0) [ 123.771867][ T5773] input: failed to attach handler kbd to device input39, error: -5 [ 123.788183][ T5773] usb 4-1: USB disconnect, device number 38 [ 124.011803][ T12] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 124.019929][ T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 124.030151][ T12] usb 2-1: config 0 has no interface number 0 [ 124.036542][ T12] usb 2-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 124.045652][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.054575][ T12] usb 2-1: config 0 descriptor?? 16:24:31 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 124.131829][ T5642] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 124.461762][ T1477] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 124.471895][ T5624] aiptek 3-1:0.16: Aiptek using 400 ms programming speed [ 124.480020][ T5624] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.16/input/input41 [ 124.491927][ T5642] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 124.500112][ T5642] usb 6-1: config 0 has no interface number 0 [ 124.507061][ T5642] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 124.516259][ T5642] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.525610][ T5642] usb 6-1: config 0 descriptor?? [ 124.551774][ T5624] input: failed to attach handler kbd to device input41, error: -5 [ 124.563706][ T5642] aiptek 6-1:0.16: interface has 0 endpoints, but must have minimum 1 [ 124.572360][ T5642] aiptek: probe of 6-1:0.16 failed with error -22 [ 124.583221][ T5624] usb 3-1: USB disconnect, device number 31 [ 124.752536][ T5773] usb 6-1: USB disconnect, device number 35 [ 124.781871][ T12] aiptek 2-1:0.16: Aiptek using 400 ms programming speed [ 124.789996][ T12] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.16/input/input42 [ 124.821818][ T1477] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 124.830054][ T1477] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 124.840198][ T1477] usb 4-1: config 0 has no interface number 0 [ 124.846359][ T1477] usb 4-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 124.855436][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:24:32 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xfb, 0xd8, 0x77, 0x8, 0x4fc, 0x1528, 0x1ff7, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1, 0x0, 0x0, 0xb, 0x29, 0x9e}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000015c0)={0xfffffffffffffd43, &(0x7f0000001280)={0x0, 0x0, 0xffffffffffffff2e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000005640)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) [ 124.872085][ T1477] usb 4-1: config 0 descriptor?? [ 124.877525][ T5642] usb 5-1: USB disconnect, device number 33 [ 124.890373][ T12] input: failed to attach handler kbd to device input42, error: -5 16:24:32 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0xa5, 0xc4, 0xef, 0x40, 0x8ca, 0x21, 0x30cc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x10, 0x0, 0x1, 0xe1, 0x2c, 0xe3, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x40, 0x9, 0x3, "304691"}, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 124.922904][ T12] usb 2-1: USB disconnect, device number 38 [ 125.241874][ T5773] usb 3-1: new high-speed USB device number 32 using dummy_hcd 16:24:32 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) 16:24:33 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 125.302042][ T5642] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 125.551743][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 125.601903][ T5625] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 125.601988][ T5773] usb 3-1: config 0 has an invalid interface number: 16 but max is 0 [ 125.617726][ T5773] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.617745][ T5773] usb 3-1: config 0 has no interface number 0 [ 125.634432][ T17] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 125.635397][ T5773] usb 3-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=30.cc [ 125.651229][ T5773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.652675][ T1477] aiptek 4-1:0.16: Aiptek using 400 ms programming speed [ 125.664040][ T5773] usb 3-1: config 0 descriptor?? [ 125.667995][ T1477] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.16/input/input44 [ 125.711821][ T5642] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 125.720157][ T5642] usb 5-1: config 0 has no interface number 0 [ 125.726548][ T5642] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=1f.f7 [ 125.735791][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.745011][ T5642] usb 5-1: config 0 descriptor?? [ 125.761827][ T1477] input: failed to attach handler kbd to device input44, error: -5 [ 125.772062][ T1477] usb 4-1: USB disconnect, device number 39 [ 125.783691][ T5642] gspca_main: spca1528-2.14.0 probing 04fc:1528 16:24:33 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8001, 0x9b, 0x6f, 0xcc, 0x8, 0x19d2, 0x123, 0x4e72, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4, 0x0, 0x0, 0xf, 0xa1, 0xa5}]}]}, &(0x7f00000005c0)={0xa4f04260825b9cb7, 0x0, 0x1, &(0x7f0000000280)={0x5, 0xf, 0xc, 0x1}}) [ 125.962338][ T5629] usb 1-1: string descriptor 0 read error: -71 [ 125.971623][ T5629] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_7010-1.4.0.fw requested [ 125.981646][ T5629] usb 1-1: USB disconnect, device number 39 [ 125.989524][ T12] usb 1-1: Direct firmware load for ath9k_htc/htc_7010-1.4.0.fw failed with error -2 [ 126.001889][ T5625] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 126.003320][ T12] usb 1-1: ath9k_htc: Firmware htc_7010.fw requested [ 126.010096][ T5625] usb 6-1: config 0 has no interface number 0 [ 126.017916][ T12] usb 1-1: Direct firmware load for htc_7010.fw failed with error -2 [ 126.029880][ T5625] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 126.031444][ T12] usb 1-1: no suitable firmware found! [ 126.040348][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.041651][ T5625] usb 6-1: config 0 descriptor?? [ 126.045907][ T12] usb 1-1: ath9k_htc: Failed to get firmware htc_7010.fw [ 126.046731][ T5629] usb 1-1: ath9k_htc: USB layer deinitialized [ 126.072296][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 126.080471][ T17] usb 2-1: config 0 has no interface number 0 [ 126.086964][ T17] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 126.096068][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.105988][ T17] usb 2-1: config 0 descriptor?? 16:24:33 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 126.145609][ T17] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 126.281791][ T5625] wusb-cbaf 6-1:0.143: Cannot get available association types: -71 [ 126.289754][ T5625] wusb-cbaf 6-1:0.143: This device is not WUSB-CBAF compliant and is not supported yet. [ 126.299937][ T5625] wusb-cbaf: probe of 6-1:0.143 failed with error -71 [ 126.307230][ T5642] gspca_spca1528: reg_w err -110 [ 126.314191][ T5625] usb 6-1: USB disconnect, device number 36 [ 126.341834][ T5642] spca1528: probe of 5-1:0.1 failed with error -110 [ 126.421840][ T5629] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 126.451914][ T5773] aiptek 3-1:0.16: Aiptek using 400 ms programming speed [ 126.459748][ T5773] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.16/input/input45 [ 126.471891][ T5624] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 126.541801][ T5773] input: failed to attach handler kbd to device input45, error: -5 [ 126.553210][ T5773] usb 3-1: USB disconnect, device number 32 [ 126.671739][ T5629] usb 1-1: Using ep0 maxpacket: 8 [ 126.711774][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 126.752045][ T5629] usb 1-1: unable to get BOS descriptor [ 126.841833][ T5624] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 126.850890][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.859084][ T5629] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 126.867187][ T5629] usb 1-1: config 0 has no interface number 0 [ 126.873713][ T5629] usb 1-1: New USB device found, idVendor=19d2, idProduct=0123, bcdDevice=4e.72 [ 126.882921][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.891272][ T5624] usb 4-1: config 0 descriptor?? [ 126.897156][ T5629] usb 1-1: config 0 descriptor?? [ 126.911862][ T17] gspca_stk1135: reg_w 0x3 err -110 [ 126.918188][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 126.924664][ T17] gspca_stk1135: Sensor write failed [ 126.930029][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 126.932939][ T5624] pwc: Askey VC010 type 1 USB webcam detected. 16:24:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 126.936409][ T17] gspca_stk1135: Sensor write failed [ 126.948077][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 126.954534][ T17] gspca_stk1135: Sensor read failed [ 126.959754][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 126.966155][ T17] gspca_stk1135: Sensor read failed [ 126.971482][ T17] gspca_stk1135: Detected sensor type unknown (0x0) [ 126.978196][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 126.984591][ T17] gspca_stk1135: Sensor read failed [ 126.989931][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 126.996284][ T17] gspca_stk1135: Sensor read failed [ 127.001878][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 127.008250][ T17] gspca_stk1135: Sensor write failed [ 127.008273][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 127.008276][ T17] gspca_stk1135: Sensor write failed [ 127.008884][ T17] stk1135: probe of 2-1:0.138 failed with error -110 [ 127.041818][ T5598] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 127.124389][ T17] usb 1-1: USB disconnect, device number 40 [ 127.301825][ T5629] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 127.401788][ T5598] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 127.410114][ T5598] usb 6-1: config 0 has no interface number 0 [ 127.416689][ T5598] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 127.425778][ T5598] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.435243][ T5598] usb 6-1: config 0 descriptor?? 16:24:35 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) [ 127.631949][ T5624] pwc: recv_control_msg error -71 req 02 val 2400 [ 127.652037][ T5624] pwc: recv_control_msg error -71 req 02 val 2600 [ 127.671863][ T5598] wusb-cbaf 6-1:0.143: Cannot get available association types: -71 [ 127.679911][ T5598] wusb-cbaf 6-1:0.143: This device is not WUSB-CBAF compliant and is not supported yet. [ 127.691557][ T5624] pwc: recv_control_msg error -71 req 02 val 2900 [ 127.698236][ T5629] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 127.706711][ T5629] usb 3-1: config 0 has no interface number 0 [ 127.713549][ T5598] wusb-cbaf: probe of 6-1:0.143 failed with error -71 [ 127.722274][ T5629] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 127.731397][ T5629] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.739544][ T5624] pwc: recv_control_msg error -71 req 02 val 2800 [ 127.746458][ T5598] usb 6-1: USB disconnect, device number 37 [ 127.755827][ T5629] usb 3-1: config 0 descriptor?? [ 127.781975][ T5624] pwc: recv_control_msg error -71 req 04 val 1100 [ 127.804172][ T5629] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 127.810856][ T5624] pwc: recv_control_msg error -71 req 04 val 1200 [ 127.818355][ T5624] pwc: Registered as video0. [ 127.824134][ T5624] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input46 [ 127.843624][ T5624] usb 4-1: USB disconnect, device number 40 16:24:35 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002b80)={0x12, 0x1, 0x0, 0xf, 0xe8, 0x35, 0x40, 0x1608, 0x205, 0xec8f, 0x0, 0x0, 0x8000, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xd8, 0x0, 0x0, 0x4b, 0x70, 0x3b}]}]}, 0x0) [ 127.911874][ T12] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 127.929828][ T5773] usb 5-1: USB disconnect, device number 34 [ 128.111797][ T5598] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 128.161974][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 128.242734][ T12] usb 1-1: unable to get BOS descriptor [ 128.322072][ T12] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 128.330263][ T12] usb 1-1: config 0 has no interface number 0 [ 128.336457][ T12] usb 1-1: New USB device found, idVendor=19d2, idProduct=0123, bcdDevice=4e.72 [ 128.345838][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.354179][ T5773] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 128.363511][ T12] usb 1-1: config 0 descriptor?? 16:24:36 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 128.370166][ T17] usb 2-1: USB disconnect, device number 39 [ 128.481936][ T5598] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 128.490319][ T5598] usb 6-1: config 0 has no interface number 0 [ 128.496850][ T5598] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 128.506053][ T5598] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.514274][ T5624] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 128.522753][ T5598] usb 6-1: config 0 descriptor?? 16:24:36 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8001, 0x9b, 0x6f, 0xcc, 0x8, 0x19d2, 0x123, 0x4e72, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4, 0x0, 0x0, 0xf, 0xa1, 0xa5}]}]}, &(0x7f00000005c0)={0xa4f04260825b9cb7, 0x0, 0x1, &(0x7f0000000280)={0x5, 0xf, 0xc, 0x1}}) [ 128.593336][ T12] usb 1-1: USB disconnect, device number 41 [ 128.731983][ T5773] usb 5-1: config 0 has an invalid interface number: 216 but max is 0 [ 128.740232][ T5773] usb 5-1: config 0 has no interface number 0 [ 128.746675][ T5773] usb 5-1: New USB device found, idVendor=1608, idProduct=0205, bcdDevice=ec.8f [ 128.756327][ T5773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.766292][ T5773] usb 5-1: config 0 descriptor?? [ 128.772260][ T5629] gspca_stk1135: reg_w 0x1c err -71 [ 128.778598][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.785066][ T5629] gspca_stk1135: Sensor write failed [ 128.790428][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.796945][ T5629] gspca_stk1135: Sensor write failed [ 128.802304][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.808703][ T5629] gspca_stk1135: Sensor read failed [ 128.811783][ T17] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 128.814051][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.828351][ T5629] gspca_stk1135: Sensor read failed [ 128.833669][ T5629] gspca_stk1135: Detected sensor type unknown (0x0) [ 128.840279][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.846776][ T5629] gspca_stk1135: Sensor read failed [ 128.852223][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.858552][ T5629] gspca_stk1135: Sensor read failed [ 128.864200][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.871404][ T5629] gspca_stk1135: Sensor write failed [ 128.876840][ T5629] gspca_stk1135: serial bus timeout: status=0x00 [ 128.883203][ T5629] gspca_stk1135: Sensor write failed [ 128.888721][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 128.893915][ T5598] wusb-cbaf 6-1:0.143: Cannot get available association types: -71 [ 128.901902][ T5598] wusb-cbaf 6-1:0.143: This device is not WUSB-CBAF compliant and is not supported yet. [ 128.912086][ T5598] wusb-cbaf: probe of 6-1:0.143 failed with error -71 [ 128.920953][ T5598] usb 6-1: USB disconnect, device number 38 [ 128.928483][ T5629] stk1135: probe of 3-1:0.138 failed with error -71 [ 128.936615][ T5629] usb 3-1: USB disconnect, device number 33 [ 128.952770][ T5773] io_ti 5-1:0.216: required endpoints missing [ 129.031887][ T5624] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 129.041030][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.050214][ T5624] usb 4-1: config 0 descriptor?? [ 129.093291][ T5624] pwc: Askey VC010 type 1 USB webcam detected. [ 129.111835][ T12] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 129.137830][ T5625] usb 5-1: USB disconnect, device number 35 16:24:36 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 129.211811][ T5624] pwc: recv_control_msg error -71 req 06 val 0c00 [ 129.232096][ T5624] pwc: send_video_command error -71 [ 129.237568][ T5624] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 129.245302][ T5624] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 129.251872][ T17] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 16:24:36 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) [ 129.260764][ T17] usb 2-1: config 0 has no interface number 0 [ 129.260835][ T5624] usb 4-1: USB disconnect, device number 41 [ 129.274466][ T17] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 129.283610][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.293122][ T17] usb 2-1: config 0 descriptor?? [ 129.351784][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 129.363680][ T17] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 129.431835][ T12] usb 1-1: unable to get BOS descriptor [ 129.512104][ T12] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 129.520167][ T12] usb 1-1: config 0 has no interface number 0 [ 129.526511][ T12] usb 1-1: New USB device found, idVendor=19d2, idProduct=0123, bcdDevice=4e.72 [ 129.535975][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.545955][ T12] usb 1-1: config 0 descriptor?? [ 129.581840][ T5629] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 129.589706][ T5598] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 129.621766][ T5624] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 129.783694][ T5625] usb 1-1: USB disconnect, device number 42 [ 129.861842][ T5624] usb 4-1: Using ep0 maxpacket: 8 [ 129.901970][ T12] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 129.961862][ T5598] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 129.970237][ T5598] usb 3-1: config 0 has no interface number 0 [ 129.976679][ T5629] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 129.985199][ T5629] usb 6-1: config 0 has no interface number 0 [ 129.991776][ T5598] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 130.003554][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.011877][ T5624] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 130.021342][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.029914][ T5629] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 130.038998][ T5629] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.048117][ T5624] usb 4-1: config 0 descriptor?? [ 130.053718][ T5629] usb 6-1: config 0 descriptor?? [ 130.059758][ T5598] usb 3-1: config 0 descriptor?? [ 130.093211][ T5624] pwc: Askey VC010 type 1 USB webcam detected. [ 130.105600][ T5598] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 130.141819][ T17] gspca_stk1135: reg_w 0x3 err -110 [ 130.148330][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.154903][ T17] gspca_stk1135: Sensor write failed [ 130.160204][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.166752][ T17] gspca_stk1135: Sensor write failed [ 130.172219][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.178547][ T17] gspca_stk1135: Sensor read failed [ 130.183852][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.190183][ T17] gspca_stk1135: Sensor read failed [ 130.195708][ T17] gspca_stk1135: Detected sensor type unknown (0x0) [ 130.202376][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.208688][ T17] gspca_stk1135: Sensor read failed [ 130.213973][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.220286][ T17] gspca_stk1135: Sensor read failed [ 130.225515][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.232070][ T17] gspca_stk1135: Sensor write failed [ 130.237376][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 130.243803][ T17] gspca_stk1135: Sensor write failed [ 130.249497][ T17] stk1135: probe of 2-1:0.138 failed with error -110 [ 130.261864][ T12] usb 5-1: config 0 has an invalid interface number: 216 but max is 0 [ 130.270149][ T12] usb 5-1: config 0 has no interface number 0 16:24:37 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8001, 0x9b, 0x6f, 0xcc, 0x8, 0x19d2, 0x123, 0x4e72, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4, 0x0, 0x0, 0xf, 0xa1, 0xa5}]}]}, &(0x7f00000005c0)={0xa4f04260825b9cb7, 0x0, 0x1, &(0x7f0000000280)={0x5, 0xf, 0xc, 0x1}}) 16:24:37 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 130.290252][ T12] usb 5-1: New USB device found, idVendor=1608, idProduct=0205, bcdDevice=ec.8f [ 130.299489][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.307780][ T5629] wusb-cbaf 6-1:0.143: Cannot get available association types: -71 [ 130.316045][ T5629] wusb-cbaf 6-1:0.143: This device is not WUSB-CBAF compliant and is not supported yet. [ 130.333109][ T5598] gspca_stk1135: reg_w 0x0 err -71 [ 130.339250][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.345696][ T5598] gspca_stk1135: Sensor write failed [ 130.351157][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.357638][ T5598] gspca_stk1135: Sensor write failed [ 130.362958][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.369261][ T5598] gspca_stk1135: Sensor read failed [ 130.374524][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.380897][ T5598] gspca_stk1135: Sensor read failed [ 130.386154][ T5598] gspca_stk1135: Detected sensor type unknown (0x0) [ 130.392768][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.399193][ T5598] gspca_stk1135: Sensor read failed [ 130.404462][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.410765][ T5598] gspca_stk1135: Sensor read failed [ 130.416120][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.422476][ T5598] gspca_stk1135: Sensor write failed [ 130.427898][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 130.434382][ T5598] gspca_stk1135: Sensor write failed [ 130.439891][ T5629] wusb-cbaf: probe of 6-1:0.143 failed with error -71 [ 130.449537][ T12] usb 5-1: config 0 descriptor?? [ 130.454857][ T5629] usb 6-1: USB disconnect, device number 39 [ 130.462646][ T5598] stk1135: probe of 3-1:0.138 failed with error -71 [ 130.470877][ T5598] usb 3-1: USB disconnect, device number 34 [ 130.502877][ T12] io_ti 5-1:0.216: required endpoints missing [ 130.611742][ T17] usb 1-1: new high-speed USB device number 43 using dummy_hcd 16:24:38 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002b80)={0x12, 0x1, 0x0, 0xf, 0xe8, 0x35, 0x40, 0x1608, 0x205, 0xec8f, 0x0, 0x0, 0x8000, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xd8, 0x0, 0x0, 0x4b, 0x70, 0x3b}]}]}, 0x0) [ 130.689221][ T5629] usb 5-1: USB disconnect, device number 36 16:24:38 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002100)={0x12, 0x1, 0x0, 0x59, 0x13, 0x2c, 0x40, 0x710, 0x72b, 0x89e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8f, 0x0, 0x0, 0xef, 0x3, 0x1}]}]}, 0x0) [ 130.831846][ T5598] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 130.871895][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 130.881864][ T5624] pwc: recv_control_msg error -71 req 02 val 2400 [ 130.901912][ T5624] pwc: recv_control_msg error -71 req 02 val 2600 [ 130.921875][ T5624] pwc: recv_control_msg error -71 req 02 val 2900 [ 130.942124][ T5624] pwc: recv_control_msg error -71 req 02 val 2800 [ 130.961785][ T17] usb 1-1: unable to get BOS descriptor [ 130.967735][ T5624] pwc: recv_control_msg error -71 req 04 val 1100 [ 130.991911][ T5624] pwc: recv_control_msg error -71 req 04 val 1200 [ 130.999159][ T5624] pwc: Registered as video0. [ 131.005563][ T5624] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input47 [ 131.019592][ T5624] usb 4-1: USB disconnect, device number 42 [ 131.051873][ T17] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 131.060038][ T17] usb 1-1: config 0 has no interface number 0 [ 131.066870][ T17] usb 1-1: New USB device found, idVendor=19d2, idProduct=0123, bcdDevice=4e.72 [ 131.071873][ T12] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 131.075952][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.091759][ T5629] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 131.093105][ T17] usb 1-1: config 0 descriptor?? [ 131.201907][ T5598] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 131.210316][ T5598] usb 3-1: config 0 has no interface number 0 [ 131.216603][ T5598] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 131.225798][ T5598] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.235158][ T5598] usb 3-1: config 0 descriptor?? [ 131.273743][ T5598] gspca_main: stk1135-2.14.0 probing 174f:6a31 16:24:39 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 131.343251][ T17] usb 1-1: USB disconnect, device number 43 16:24:39 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 131.396384][ T5624] usb 2-1: USB disconnect, device number 40 [ 131.451884][ T12] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 131.460336][ T12] usb 6-1: config 0 has no interface number 0 [ 131.467281][ T12] usb 6-1: New USB device found, idVendor=0710, idProduct=072b, bcdDevice=89.e5 [ 131.476795][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.484989][ T5629] usb 5-1: config 0 has an invalid interface number: 216 but max is 0 [ 131.493380][ T5629] usb 5-1: config 0 has no interface number 0 [ 131.500010][ T5629] usb 5-1: New USB device found, idVendor=1608, idProduct=0205, bcdDevice=ec.8f [ 131.519338][ T5629] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.528061][ T12] usb 6-1: config 0 descriptor?? [ 131.534487][ T5629] usb 5-1: config 0 descriptor?? [ 131.574573][ T5629] io_ti 5-1:0.216: required endpoints missing [ 131.691831][ T5773] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 131.766507][ T5629] usb 5-1: USB disconnect, device number 37 [ 131.772919][ T12] wusb-cbaf 6-1:0.143: Cannot get available association types: -71 [ 131.781217][ T12] wusb-cbaf 6-1:0.143: This device is not WUSB-CBAF compliant and is not supported yet. [ 131.792647][ T12] wusb-cbaf: probe of 6-1:0.143 failed with error -71 [ 131.802474][ T12] usb 6-1: USB disconnect, device number 40 16:24:39 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x8001, 0x9b, 0x6f, 0xcc, 0x8, 0x19d2, 0x123, 0x4e72, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4, 0x0, 0x0, 0xf, 0xa1, 0xa5}]}]}, &(0x7f00000005c0)={0xa4f04260825b9cb7, 0x0, 0x1, &(0x7f0000000280)={0x5, 0xf, 0xc, 0x1}}) [ 131.832057][ T5624] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 131.931817][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 132.051997][ T5773] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 132.061224][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.070801][ T5773] usb 4-1: config 0 descriptor?? [ 132.115193][ T5773] pwc: Askey VC010 type 1 USB webcam detected. [ 132.131863][ T5589] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 132.191939][ T5624] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 132.200996][ T5624] usb 2-1: config 0 has no interface number 0 [ 132.207532][ T5624] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 132.216663][ T5624] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.225934][ T5624] usb 2-1: config 0 descriptor?? [ 132.272370][ T5624] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 132.281899][ T5598] gspca_stk1135: reg_w 0x1c err -71 [ 132.288314][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.294906][ T5598] gspca_stk1135: Sensor write failed [ 132.300336][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.306919][ T5598] gspca_stk1135: Sensor write failed [ 132.312284][ T5598] gspca_stk1135: serial bus timeout: status=0x00 16:24:39 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002b80)={0x12, 0x1, 0x0, 0xf, 0xe8, 0x35, 0x40, 0x1608, 0x205, 0xec8f, 0x0, 0x0, 0x8000, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xd8, 0x0, 0x0, 0x4b, 0x70, 0x3b}]}]}, 0x0) [ 132.318725][ T5598] gspca_stk1135: Sensor read failed [ 132.324127][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.330625][ T5598] gspca_stk1135: Sensor read failed [ 132.335991][ T5598] gspca_stk1135: Detected sensor type unknown (0x0) [ 132.343479][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.349953][ T5598] gspca_stk1135: Sensor read failed [ 132.349979][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.349982][ T5598] gspca_stk1135: Sensor read failed 16:24:40 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 132.350002][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.361838][ T5598] gspca_stk1135: Sensor write failed [ 132.373525][ T5598] gspca_stk1135: serial bus timeout: status=0x00 [ 132.385478][ T5598] gspca_stk1135: Sensor write failed [ 132.392138][ T5598] stk1135: probe of 3-1:0.138 failed with error -71 [ 132.400696][ T5598] usb 3-1: USB disconnect, device number 35 [ 132.441979][ T5589] usb 1-1: Using ep0 maxpacket: 8 [ 132.521865][ T5589] usb 1-1: unable to get BOS descriptor [ 132.602220][ T5589] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 132.611040][ T5589] usb 1-1: config 0 has no interface number 0 [ 132.617944][ T5589] usb 1-1: New USB device found, idVendor=19d2, idProduct=0123, bcdDevice=4e.72 [ 132.627378][ T5589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.636530][ T5589] usb 1-1: config 0 descriptor?? [ 132.661760][ T17] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 132.701740][ T5625] usb 6-1: new high-speed USB device number 41 using dummy_hcd 16:24:40 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 132.861527][ T5589] usb 1-1: USB disconnect, device number 44 [ 132.871826][ T5773] pwc: recv_control_msg error -71 req 02 val 2400 [ 132.891861][ T5773] pwc: recv_control_msg error -71 req 02 val 2600 [ 132.911901][ T5773] pwc: recv_control_msg error -71 req 02 val 2900 [ 132.931852][ T5773] pwc: recv_control_msg error -71 req 02 val 2800 [ 132.951862][ T5773] pwc: recv_control_msg error -71 req 04 val 1100 [ 132.972051][ T5773] pwc: recv_control_msg error -71 req 04 val 1200 [ 132.979811][ T5773] pwc: Registered as video0. [ 132.985593][ T5773] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input48 [ 133.003243][ T5773] usb 4-1: USB disconnect, device number 43 [ 133.022005][ T5624] gspca_stk1135: reg_w 0x3 err -110 [ 133.029196][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.036386][ T5624] gspca_stk1135: Sensor write failed [ 133.042210][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.048839][ T5624] gspca_stk1135: Sensor write failed [ 133.054231][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.060606][ T5624] gspca_stk1135: Sensor read failed [ 133.065877][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.071857][ T5642] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 133.072227][ T5624] gspca_stk1135: Sensor read failed [ 133.072236][ T5624] gspca_stk1135: Detected sensor type unknown (0x0) [ 133.072257][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.080316][ T17] usb 5-1: config 0 has an invalid interface number: 216 but max is 0 [ 133.085826][ T5624] gspca_stk1135: Sensor read failed [ 133.085848][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.093244][ T17] usb 5-1: config 0 has no interface number 0 [ 133.099600][ T5624] gspca_stk1135: Sensor read failed [ 133.108277][ T17] usb 5-1: New USB device found, idVendor=1608, idProduct=0205, bcdDevice=ec.8f [ 133.113539][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.120342][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.126811][ T5624] gspca_stk1135: Sensor write failed [ 133.126833][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 133.126835][ T5624] gspca_stk1135: Sensor write failed [ 133.127405][ T5624] stk1135: probe of 2-1:0.138 failed with error -110 [ 133.133301][ T17] usb 5-1: config 0 descriptor?? [ 133.175408][ T5625] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 133.197090][ T5625] usb 6-1: config 0 has no interface number 0 [ 133.204015][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 133.213728][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.223474][ T5625] usb 6-1: config 0 descriptor?? [ 133.272692][ T17] io_ti 5-1:0.216: required endpoints missing [ 133.284153][ T5625] gspca_main: stk1135-2.14.0 probing 174f:6a31 16:24:41 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:41 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 133.464774][ T17] usb 5-1: USB disconnect, device number 38 [ 133.513417][ T5642] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 133.526062][ T5642] usb 3-1: config 0 has no interface number 0 [ 133.532752][ T5642] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 133.541856][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.550917][ T5642] usb 3-1: config 0 descriptor?? [ 133.594192][ T5642] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 133.671778][ T5589] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 133.761817][ T5773] usb 4-1: new high-speed USB device number 44 using dummy_hcd 16:24:41 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002b80)={0x12, 0x1, 0x0, 0xf, 0xe8, 0x35, 0x40, 0x1608, 0x205, 0xec8f, 0x0, 0x0, 0x8000, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xd8, 0x0, 0x0, 0x4b, 0x70, 0x3b}]}]}, 0x0) [ 134.001811][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 134.031853][ T5589] usb 1-1: config 0 has an invalid interface number: 138 but max is 0 [ 134.042681][ T5589] usb 1-1: config 0 has no interface number 0 [ 134.049995][ T5589] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 134.059458][ T5589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.069509][ T5589] usb 1-1: config 0 descriptor?? [ 134.113393][ T5589] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 134.122422][ T5773] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 134.132273][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.141920][ T5773] usb 4-1: config 0 descriptor?? [ 134.183346][ T5773] pwc: Askey VC010 type 1 USB webcam detected. [ 134.251811][ T17] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 134.282018][ T5625] gspca_stk1135: reg_w 0x1c err -71 [ 134.288888][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.297100][ T5625] gspca_stk1135: Sensor write failed [ 134.303836][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.311177][ T5625] gspca_stk1135: Sensor write failed [ 134.316924][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.323435][ T5625] gspca_stk1135: Sensor read failed [ 134.329046][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.335549][ T5625] gspca_stk1135: Sensor read failed [ 134.340858][ T5625] gspca_stk1135: Detected sensor type unknown (0x0) [ 134.347899][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.354366][ T5625] gspca_stk1135: Sensor read failed [ 134.359678][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.366150][ T5625] gspca_stk1135: Sensor read failed [ 134.371522][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.377910][ T5625] gspca_stk1135: Sensor write failed [ 134.383355][ T5625] gspca_stk1135: serial bus timeout: status=0x00 [ 134.389673][ T5625] gspca_stk1135: Sensor write failed [ 134.395667][ T5625] stk1135: probe of 6-1:0.138 failed with error -71 16:24:42 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 134.403838][ T5625] usb 6-1: USB disconnect, device number 41 [ 134.421228][ T1477] usb 2-1: USB disconnect, device number 41 [ 134.681975][ T5642] gspca_stk1135: reg_w 0x1c err -71 [ 134.688459][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.695299][ T5642] gspca_stk1135: Sensor write failed [ 134.700970][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.707578][ T5642] gspca_stk1135: Sensor write failed [ 134.713013][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.719639][ T5642] gspca_stk1135: Sensor read failed [ 134.725120][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.731853][ T5642] gspca_stk1135: Sensor read failed [ 134.737060][ T5642] gspca_stk1135: Detected sensor type unknown (0x0) [ 134.744838][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.751449][ T5642] gspca_stk1135: Sensor read failed [ 134.756730][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.763113][ T5642] gspca_stk1135: Sensor read failed [ 134.768411][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.775074][ T5642] gspca_stk1135: Sensor write failed 16:24:42 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 134.780397][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 134.786875][ T5642] gspca_stk1135: Sensor write failed [ 134.807517][ T17] usb 5-1: config 0 has an invalid interface number: 216 but max is 0 [ 134.816091][ T17] usb 5-1: config 0 has no interface number 0 [ 134.822526][ T17] usb 5-1: New USB device found, idVendor=1608, idProduct=0205, bcdDevice=ec.8f [ 134.831747][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.840670][ T17] usb 5-1: config 0 descriptor?? [ 134.848946][ T5642] stk1135: probe of 3-1:0.138 failed with error -71 [ 134.857229][ T5642] usb 3-1: USB disconnect, device number 36 [ 134.863633][ T5773] pwc: recv_control_msg error -71 req 02 val 2400 [ 134.881976][ T5773] pwc: recv_control_msg error -71 req 02 val 2600 [ 134.883030][ T17] io_ti 5-1:0.216: required endpoints missing [ 134.904201][ T5773] pwc: recv_control_msg error -71 req 02 val 2900 [ 134.921865][ T5773] pwc: recv_control_msg error -71 req 02 val 2800 [ 134.942159][ T5773] pwc: recv_control_msg error -71 req 04 val 1100 [ 134.961858][ T5773] pwc: recv_control_msg error -71 req 04 val 1200 [ 134.969132][ T5773] pwc: Registered as video0. [ 134.977623][ T5773] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input49 [ 134.981881][ T1477] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 134.999796][ T5773] usb 4-1: USB disconnect, device number 44 [ 135.072042][ T5589] gspca_stk1135: reg_w 0x1c err -71 [ 135.078399][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.084811][ T5589] gspca_stk1135: Sensor write failed [ 135.090147][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.096578][ T5589] gspca_stk1135: Sensor write failed [ 135.101935][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.102364][ T17] usb 5-1: USB disconnect, device number 39 [ 135.108381][ T5589] gspca_stk1135: Sensor read failed [ 135.108420][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.119589][ T5589] gspca_stk1135: Sensor read failed [ 135.131334][ T5589] gspca_stk1135: Detected sensor type unknown (0x0) [ 135.138070][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.144928][ T5589] gspca_stk1135: Sensor read failed [ 135.150152][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.156720][ T5589] gspca_stk1135: Sensor read failed [ 135.162097][ T5589] gspca_stk1135: serial bus timeout: status=0x00 16:24:42 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 135.168541][ T5589] gspca_stk1135: Sensor write failed [ 135.173930][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 135.180379][ T5589] gspca_stk1135: Sensor write failed [ 135.185836][ T5624] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 135.193719][ T5589] stk1135: probe of 1-1:0.138 failed with error -71 [ 135.214933][ T5589] usb 1-1: USB disconnect, device number 45 16:24:43 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 135.381807][ T1477] usb 2-1: config 0 has an invalid interface number: 138 but max is 0 [ 135.390251][ T1477] usb 2-1: config 0 has no interface number 0 [ 135.405034][ T1477] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 135.414254][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.418868][ T1477] usb 2-1: config 0 descriptor?? [ 135.473786][ T1477] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 135.501855][ T5642] usb 3-1: new high-speed USB device number 37 using dummy_hcd 16:24:43 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 135.572730][ T5624] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 135.581215][ T5624] usb 6-1: config 0 has no interface number 0 [ 135.594624][ T5624] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 135.603923][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.612980][ T5624] usb 6-1: config 0 descriptor?? 16:24:43 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 135.657216][ T5624] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 135.691818][ T5773] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 135.861974][ T5642] usb 3-1: config 0 has an invalid interface number: 138 but max is 0 [ 135.870475][ T5642] usb 3-1: config 0 has no interface number 0 [ 135.876980][ T17] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 135.884906][ T5642] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 135.894299][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.903869][ T5642] usb 3-1: config 0 descriptor?? [ 135.931806][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 135.944201][ T5642] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 135.945794][ T5589] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 136.051832][ T5773] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 136.060972][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.070329][ T5773] usb 4-1: config 0 descriptor?? [ 136.114195][ T5773] pwc: Askey VC010 type 1 USB webcam detected. [ 136.231906][ T1477] gspca_stk1135: reg_w 0x3 err -110 [ 136.238252][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.244850][ T1477] gspca_stk1135: Sensor write failed [ 136.250303][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.257111][ T1477] gspca_stk1135: Sensor write failed [ 136.262674][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.269178][ T1477] gspca_stk1135: Sensor read failed [ 136.274470][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.280814][ T1477] gspca_stk1135: Sensor read failed [ 136.286076][ T1477] gspca_stk1135: Detected sensor type unknown (0x0) [ 136.292791][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.299244][ T1477] gspca_stk1135: Sensor read failed [ 136.304548][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.310889][ T1477] gspca_stk1135: Sensor read failed [ 136.316196][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.322557][ T1477] gspca_stk1135: Sensor write failed [ 136.327870][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 136.334398][ T1477] gspca_stk1135: Sensor write failed [ 136.339865][ T17] usb 1-1: config 0 has an invalid interface number: 138 but max is 0 [ 136.348257][ T17] usb 1-1: config 0 has no interface number 0 [ 136.354507][ T17] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 136.361809][ T5589] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 136.363647][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.371926][ T5589] usb 5-1: config 0 has no interface number 0 [ 136.381089][ T17] usb 1-1: config 0 descriptor?? [ 136.387486][ T5589] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 136.395266][ T1477] stk1135: probe of 2-1:0.138 failed with error -110 [ 136.400422][ T5589] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.416627][ T5589] usb 5-1: config 0 descriptor?? [ 136.433335][ T17] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 136.463275][ T5589] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 136.661925][ T5624] gspca_stk1135: reg_w 0x1c err -71 [ 136.668276][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.674896][ T5624] gspca_stk1135: Sensor write failed [ 136.680347][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.686725][ T5624] gspca_stk1135: Sensor write failed [ 136.692207][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.698618][ T5624] gspca_stk1135: Sensor read failed [ 136.703899][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.710251][ T5624] gspca_stk1135: Sensor read failed [ 136.715683][ T5624] gspca_stk1135: Detected sensor type unknown (0x0) [ 136.722320][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.730320][ T5624] gspca_stk1135: Sensor read failed [ 136.735676][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.742046][ T5624] gspca_stk1135: Sensor read failed [ 136.747657][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.754044][ T5624] gspca_stk1135: Sensor write failed [ 136.759381][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 136.765801][ T5624] gspca_stk1135: Sensor write failed [ 136.771456][ T5624] stk1135: probe of 6-1:0.138 failed with error -71 [ 136.781586][ T5624] usb 6-1: USB disconnect, device number 42 [ 136.931934][ T5773] pwc: recv_control_msg error -71 req 02 val 2400 [ 136.961869][ T5773] pwc: recv_control_msg error -71 req 02 val 2600 [ 136.971970][ T5642] gspca_stk1135: reg_w 0x1c err -71 [ 136.978382][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 136.985436][ T5642] gspca_stk1135: Sensor write failed [ 136.990774][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 136.997441][ T5642] gspca_stk1135: Sensor write failed [ 136.998201][ T5773] pwc: recv_control_msg error -71 req 02 val 2900 [ 137.002807][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 137.002812][ T5642] gspca_stk1135: Sensor read failed [ 137.002843][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 137.002848][ T5642] gspca_stk1135: Sensor read failed [ 137.002855][ T5642] gspca_stk1135: Detected sensor type unknown (0x0) [ 137.002882][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 137.015945][ T5642] gspca_stk1135: Sensor read failed [ 137.015977][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 137.015982][ T5642] gspca_stk1135: Sensor read failed [ 137.016011][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 137.033763][ T5642] gspca_stk1135: Sensor write failed [ 137.040933][ T5773] pwc: recv_control_msg error -71 req 02 val 2800 [ 137.047171][ T5642] gspca_stk1135: serial bus timeout: status=0x00 [ 137.047177][ T5642] gspca_stk1135: Sensor write failed [ 137.047384][ T5642] stk1135: probe of 3-1:0.138 failed with error -71 [ 137.089169][ T5773] pwc: recv_control_msg error -71 req 04 val 1100 [ 137.097367][ T5642] usb 3-1: USB disconnect, device number 37 [ 137.122040][ T5773] pwc: recv_control_msg error -71 req 04 val 1200 16:24:44 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 137.129485][ T5773] pwc: Registered as video0. [ 137.136218][ T5773] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input50 [ 137.152867][ T5773] usb 4-1: USB disconnect, device number 45 [ 137.331814][ T5589] gspca_stk1135: reg_w 0x3 err -110 [ 137.338246][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.344684][ T5589] gspca_stk1135: Sensor write failed [ 137.350421][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.356863][ T5589] gspca_stk1135: Sensor write failed [ 137.362315][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.368817][ T5589] gspca_stk1135: Sensor read failed [ 137.374204][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.380533][ T5589] gspca_stk1135: Sensor read failed [ 137.385782][ T5589] gspca_stk1135: Detected sensor type unknown (0x0) [ 137.392488][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.398822][ T5589] gspca_stk1135: Sensor read failed [ 137.404213][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.410572][ T5589] gspca_stk1135: Sensor read failed [ 137.415848][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.422233][ T5589] gspca_stk1135: Sensor write failed 16:24:45 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:45 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc7, 0xc4, 0x4d, 0x40, 0x573, 0x2000, 0x791e, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0x2a, 0xc0, 0x3c}]}]}, 0x0) [ 137.427555][ T5589] gspca_stk1135: serial bus timeout: status=0x00 [ 137.433950][ T5589] gspca_stk1135: Sensor write failed [ 137.439809][ T5589] stk1135: probe of 5-1:0.138 failed with error -110 [ 137.469469][ T5642] usb 2-1: USB disconnect, device number 42 [ 137.502104][ T5624] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 137.531909][ T17] gspca_stk1135: reg_w 0x1c err -71 [ 137.538372][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.544742][ T17] gspca_stk1135: Sensor write failed 16:24:45 executing program 2: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) [ 137.550128][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.556653][ T17] gspca_stk1135: Sensor write failed [ 137.562090][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.568416][ T17] gspca_stk1135: Sensor read failed [ 137.573705][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.580077][ T17] gspca_stk1135: Sensor read failed [ 137.585339][ T17] gspca_stk1135: Detected sensor type unknown (0x0) [ 137.591998][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.598362][ T17] gspca_stk1135: Sensor read failed [ 137.603747][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.610087][ T17] gspca_stk1135: Sensor read failed [ 137.610118][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.610123][ T17] gspca_stk1135: Sensor write failed [ 137.610151][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 137.610156][ T17] gspca_stk1135: Sensor write failed [ 137.622831][ T17] stk1135: probe of 1-1:0.138 failed with error -71 [ 137.646358][ T17] usb 1-1: USB disconnect, device number 46 [ 137.841789][ T5773] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 137.881825][ T5624] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 137.890071][ T5624] usb 6-1: config 0 has no interface number 0 [ 137.896426][ T5624] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 137.905519][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.914422][ T5624] usb 6-1: config 0 descriptor?? [ 137.921764][ T5589] usb 3-1: new high-speed USB device number 38 using dummy_hcd 16:24:45 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, &(0x7f0000000140)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000000b80)={0x54, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x40, 0x1, 0x3, "846319"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 137.953769][ T5624] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 137.981766][ T5642] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 138.101769][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 138.171734][ T5589] usb 3-1: Using ep0 maxpacket: 8 [ 138.221980][ T5773] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 138.231117][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.240369][ T5773] usb 4-1: config 0 descriptor?? [ 138.284046][ T5773] pwc: Askey VC010 type 1 USB webcam detected. [ 138.291993][ T5589] usb 3-1: config 0 has an invalid interface number: 27 but max is 0 [ 138.300181][ T5589] usb 3-1: config 0 has no interface number 0 [ 138.306543][ T5589] usb 3-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 138.315639][ T5589] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.324691][ T5589] usb 3-1: config 0 descriptor?? [ 138.331807][ T17] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 138.351873][ T5642] usb 2-1: config 0 has an invalid interface number: 243 but max is 0 [ 138.360092][ T5642] usb 2-1: config 0 has no interface number 0 [ 138.363208][ T5589] belkin_sa 3-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 138.369223][ T5642] usb 2-1: New USB device found, idVendor=0573, idProduct=2000, bcdDevice=79.1e [ 138.377933][ T5589] usb 3-1: bcdDevice: 9a37, bfc: 0 [ 138.385040][ T5642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.400513][ T5589] usb 3-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 138.409426][ T5642] usb 2-1: config 0 descriptor?? [ 138.465621][ T5642] usbvision_probe: X10 USB Camera found [ 138.471199][ T5642] usbvision 2-1:0.243: interface 243 is invalid, max is 0 [ 138.544654][ T5642] usb 3-1: USB disconnect, device number 38 [ 138.551376][ T5642] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 138.564550][ T5642] belkin_sa 3-1:0.27: device disconnected [ 138.644247][ T5589] usb 2-1: USB disconnect, device number 43 16:24:46 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 138.686700][ T1477] usb 5-1: USB disconnect, device number 40 [ 138.721888][ T17] usb 1-1: config 0 has an invalid interface number: 138 but max is 0 [ 138.730112][ T17] usb 1-1: config 0 has no interface number 0 [ 138.738506][ T17] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 138.747623][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.757523][ T17] usb 1-1: config 0 descriptor?? [ 138.825866][ T17] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 138.911835][ T5624] gspca_stk1135: reg_w 0x1c err -71 [ 138.918111][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 138.924579][ T5624] gspca_stk1135: Sensor write failed [ 138.929884][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 138.936250][ T5624] gspca_stk1135: Sensor write failed [ 138.941536][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 138.947893][ T5624] gspca_stk1135: Sensor read failed [ 138.953143][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 138.959444][ T5624] gspca_stk1135: Sensor read failed [ 138.964663][ T5624] gspca_stk1135: Detected sensor type unknown (0x0) [ 138.971252][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 138.977618][ T5624] gspca_stk1135: Sensor read failed [ 138.982863][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 138.989175][ T5624] gspca_stk1135: Sensor read failed [ 138.994430][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 139.000741][ T5624] gspca_stk1135: Sensor write failed [ 139.006157][ T5624] gspca_stk1135: serial bus timeout: status=0x00 [ 139.012496][ T5624] gspca_stk1135: Sensor write failed [ 139.018750][ T5624] stk1135: probe of 6-1:0.138 failed with error -71 [ 139.026762][ T5624] usb 6-1: USB disconnect, device number 43 [ 139.051808][ T5773] pwc: recv_control_msg error -71 req 02 val 2400 [ 139.071934][ T5773] pwc: recv_control_msg error -71 req 02 val 2600 [ 139.091829][ T5773] pwc: recv_control_msg error -71 req 02 val 2900 [ 139.111788][ T5773] pwc: recv_control_msg error -71 req 02 val 2800 [ 139.111894][ T1477] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 139.131871][ T5773] pwc: recv_control_msg error -71 req 04 val 1100 [ 139.151848][ T5773] pwc: recv_control_msg error -71 req 04 val 1200 [ 139.158846][ T5773] pwc: Registered as video0. [ 139.164436][ T5773] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input51 [ 139.181990][ T5773] usb 4-1: USB disconnect, device number 46 [ 139.331752][ T5589] usb 3-1: new high-speed USB device number 39 using dummy_hcd 16:24:47 executing program 5: syz_usb_connect(0x0, 0x6c, &(0x7f00000015c0)={0x12, 0x1, 0x0, 0xf1, 0xf4, 0xd, 0x8, 0x1b80, 0xe425, 0x797d, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x5a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x1, 0x1f, 0xf6, 0x1b, 0x0, [], [{0x7, 0x5, 0x5, 0x0, 0xffa, 0x3, 0x20, 0x7fffffff, [@generic={0x3f, 0x31, "a5591742a37a5425af616464d49fc4c2cdaa10d19ae8c1377bffab608d047910e7d7a75ebb178fe38187e1e33a1413855d77a06b11327948917ce88d42"}]}]}]}]}, 0x0) [ 139.421757][ T5642] usb 2-1: new high-speed USB device number 44 using dummy_hcd 16:24:47 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x4d, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000600)={0x0, 0x0, 0x1, "ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 139.511901][ T1477] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 139.520135][ T1477] usb 5-1: config 0 has no interface number 0 [ 139.526347][ T1477] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 139.535532][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.545075][ T1477] usb 5-1: config 0 descriptor?? [ 139.582040][ T5589] usb 3-1: Using ep0 maxpacket: 8 [ 139.584522][ T1477] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 139.691741][ T5625] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 139.721807][ T5589] usb 3-1: config 0 has an invalid interface number: 27 but max is 0 [ 139.729966][ T5589] usb 3-1: config 0 has no interface number 0 [ 139.736153][ T5589] usb 3-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 139.745523][ T5589] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.754504][ T5589] usb 3-1: config 0 descriptor?? [ 139.781882][ T5642] usb 2-1: config 0 has an invalid interface number: 243 but max is 0 [ 139.790094][ T5642] usb 2-1: config 0 has no interface number 0 [ 139.796431][ T5642] usb 2-1: New USB device found, idVendor=0573, idProduct=2000, bcdDevice=79.1e [ 139.805631][ T5642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.813541][ T5589] belkin_sa 3-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 139.824774][ T5642] usb 2-1: config 0 descriptor?? [ 139.831968][ T17] gspca_stk1135: reg_w 0x1c err -71 [ 139.838020][ T5589] usb 3-1: bcdDevice: 9a37, bfc: 0 [ 139.838302][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.849607][ T17] gspca_stk1135: Sensor write failed [ 139.854943][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.861384][ T17] gspca_stk1135: Sensor write failed [ 139.861774][ T5773] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 139.866787][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.875440][ T5589] usb 3-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 139.880739][ T17] gspca_stk1135: Sensor read failed [ 139.880767][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.880779][ T17] gspca_stk1135: Sensor read failed [ 139.908102][ T17] gspca_stk1135: Detected sensor type unknown (0x0) [ 139.914790][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.921118][ T17] gspca_stk1135: Sensor read failed [ 139.926423][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.932801][ T17] gspca_stk1135: Sensor read failed [ 139.938014][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.944380][ T17] gspca_stk1135: Sensor write failed [ 139.949765][ T17] gspca_stk1135: serial bus timeout: status=0x00 [ 139.956147][ T17] gspca_stk1135: Sensor write failed [ 139.963503][ T5642] usbvision_probe: X10 USB Camera found [ 139.969176][ T5642] usbvision 2-1:0.243: interface 243 is invalid, max is 0 [ 139.977920][ T17] stk1135: probe of 1-1:0.138 failed with error -71 16:24:47 executing program 2: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) [ 139.993926][ T17] usb 1-1: USB disconnect, device number 47 [ 140.000985][ T5642] usb 3-1: USB disconnect, device number 39 [ 140.017428][ T5625] usb 6-1: Using ep0 maxpacket: 8 [ 140.032193][ T5642] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 16:24:47 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc7, 0xc4, 0x4d, 0x40, 0x573, 0x2000, 0x791e, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0x2a, 0xc0, 0x3c}]}]}, 0x0) [ 140.043950][ T5642] belkin_sa 3-1:0.27: device disconnected [ 140.052228][ T5589] usb 2-1: USB disconnect, device number 44 [ 140.122529][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 140.141790][ T5625] usb 6-1: config 0 has an invalid interface number: 224 but max is 0 [ 140.150014][ T5625] usb 6-1: config 0 has an invalid descriptor of length 141, skipping remainder of the config [ 140.160332][ T5625] usb 6-1: config 0 has no interface number 0 [ 140.166622][ T5625] usb 6-1: config 0 interface 224 altsetting 0 endpoint 0x5 has invalid maxpacket 2042, setting to 64 [ 140.177660][ T5625] usb 6-1: New USB device found, idVendor=1b80, idProduct=e425, bcdDevice=79.7d [ 140.186703][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.195646][ T5625] usb 6-1: config 0 descriptor?? [ 140.251855][ T5773] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 140.262568][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.275657][ T5773] usb 4-1: config 0 descriptor?? [ 140.331788][ T1477] gspca_stk1135: reg_w 0x3 err -110 [ 140.337443][ T5773] pwc: Askey VC010 type 1 USB webcam detected. [ 140.338118][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.350106][ T1477] gspca_stk1135: Sensor write failed [ 140.355488][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.361868][ T1477] gspca_stk1135: Sensor write failed [ 140.367172][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.373646][ T1477] gspca_stk1135: Sensor read failed 16:24:48 executing program 0: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) [ 140.379037][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.385469][ T1477] gspca_stk1135: Sensor read failed [ 140.390791][ T1477] gspca_stk1135: Detected sensor type unknown (0x0) [ 140.397455][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.403809][ T1477] gspca_stk1135: Sensor read failed [ 140.409026][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.415366][ T1477] gspca_stk1135: Sensor read failed [ 140.420576][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.426944][ T1477] gspca_stk1135: Sensor write failed [ 140.432283][ T1477] gspca_stk1135: serial bus timeout: status=0x00 [ 140.438695][ T1477] gspca_stk1135: Sensor write failed [ 140.444637][ T1477] stk1135: probe of 5-1:0.138 failed with error -110 [ 140.455535][ T5598] usb 6-1: USB disconnect, device number 44 [ 140.481821][ T5589] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 140.511874][ T5642] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 140.691790][ T5624] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 140.751743][ T5642] usb 3-1: Using ep0 maxpacket: 8 [ 140.841857][ T5589] usb 2-1: config 0 has an invalid interface number: 243 but max is 0 [ 140.850115][ T5589] usb 2-1: config 0 has no interface number 0 [ 140.856566][ T5589] usb 2-1: New USB device found, idVendor=0573, idProduct=2000, bcdDevice=79.1e [ 140.865703][ T5589] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.874864][ T5589] usb 2-1: config 0 descriptor?? [ 140.882216][ T5642] usb 3-1: config 0 has an invalid interface number: 27 but max is 0 [ 140.890360][ T5642] usb 3-1: config 0 has no interface number 0 [ 140.896520][ T5642] usb 3-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 140.905588][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.914358][ T5642] usb 3-1: config 0 descriptor?? [ 140.925346][ T5589] usbvision_probe: X10 USB Camera found [ 140.930957][ T5589] usbvision 2-1:0.243: interface 243 is invalid, max is 0 [ 140.938443][ T5624] usb 1-1: Using ep0 maxpacket: 8 [ 140.954560][ T5642] belkin_sa 3-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 140.970566][ T5642] usb 3-1: bcdDevice: 9a37, bfc: 0 [ 140.977765][ T5642] usb 3-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 141.012007][ T5773] pwc: recv_control_msg error -71 req 02 val 2400 [ 141.031888][ T5773] pwc: recv_control_msg error -71 req 02 val 2600 [ 141.051778][ T5773] pwc: recv_control_msg error -71 req 02 val 2900 [ 141.061920][ T5624] usb 1-1: config 0 has an invalid interface number: 27 but max is 0 [ 141.070049][ T5624] usb 1-1: config 0 has no interface number 0 [ 141.076344][ T5773] pwc: recv_control_msg error -71 req 02 val 2800 [ 141.083354][ T5624] usb 1-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 141.092457][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.101342][ T5624] usb 1-1: config 0 descriptor?? [ 141.108524][ T5773] pwc: recv_control_msg error -71 req 04 val 1100 [ 141.123764][ T5642] usb 2-1: USB disconnect, device number 45 [ 141.132286][ T5773] pwc: recv_control_msg error -71 req 04 val 1200 [ 141.139278][ T5773] pwc: Registered as video0. [ 141.152879][ T5624] belkin_sa 1-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 141.163997][ T5773] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input52 [ 141.175027][ T5624] usb 1-1: bcdDevice: 9a37, bfc: 0 [ 141.187224][ T5624] usb 1-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB1 [ 141.199323][ T5773] usb 4-1: USB disconnect, device number 47 [ 141.215717][ T5624] usb 3-1: USB disconnect, device number 40 [ 141.223365][ T5624] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 141.234996][ T5624] belkin_sa 3-1:0.27: device disconnected [ 141.241876][ T5589] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 141.344993][ T5598] usb 1-1: USB disconnect, device number 48 [ 141.353059][ T5598] belkin ttyUSB1: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB1 [ 141.365757][ T5598] belkin_sa 1-1:0.27: device disconnected [ 141.481734][ T5589] usb 6-1: Using ep0 maxpacket: 8 16:24:49 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 141.611889][ T5589] usb 6-1: config 0 has an invalid interface number: 224 but max is 0 [ 141.620196][ T5589] usb 6-1: config 0 has an invalid descriptor of length 141, skipping remainder of the config [ 141.630528][ T5589] usb 6-1: config 0 has no interface number 0 [ 141.646001][ T5589] usb 6-1: config 0 interface 224 altsetting 0 endpoint 0x5 has invalid maxpacket 2042, setting to 64 16:24:49 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc7, 0xc4, 0x4d, 0x40, 0x573, 0x2000, 0x791e, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0x2a, 0xc0, 0x3c}]}]}, 0x0) [ 141.657051][ T5589] usb 6-1: New USB device found, idVendor=1b80, idProduct=e425, bcdDevice=79.7d [ 141.666192][ T5589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.688118][ T5589] usb 6-1: config 0 descriptor?? 16:24:49 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x40, 0x1, 0x3, "82a515"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000006c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x1, 0x3, "8c3d85"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0}) [ 141.710597][ T5773] usb 5-1: USB disconnect, device number 41 16:24:49 executing program 2: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) 16:24:49 executing program 0: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) [ 141.821796][ T5642] usb 4-1: new high-speed USB device number 48 using dummy_hcd 16:24:49 executing program 5: syz_usb_connect(0x0, 0x6c, &(0x7f00000015c0)={0x12, 0x1, 0x0, 0xf1, 0xf4, 0xd, 0x8, 0x1b80, 0xe425, 0x797d, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x5a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x1, 0x1f, 0xf6, 0x1b, 0x0, [], [{0x7, 0x5, 0x5, 0x0, 0xffa, 0x3, 0x20, 0x7fffffff, [@generic={0x3f, 0x31, "a5591742a37a5425af616464d49fc4c2cdaa10d19ae8c1377bffab608d047910e7d7a75ebb178fe38187e1e33a1413855d77a06b11327948917ce88d42"}]}]}]}]}, 0x0) [ 141.917904][ T5624] usb 6-1: USB disconnect, device number 45 [ 141.971915][ T5598] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 142.031902][ T1477] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 142.061747][ T5642] usb 4-1: Using ep0 maxpacket: 8 [ 142.121749][ T5773] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 142.161795][ T5589] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 142.181826][ T5642] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 142.190042][ T5642] usb 4-1: config 0 has no interface number 0 [ 142.196230][ T5642] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 142.205310][ T5642] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.214087][ T5642] usb 4-1: config 0 descriptor?? [ 142.271775][ T1477] usb 3-1: Using ep0 maxpacket: 8 [ 142.331990][ T5624] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 142.351844][ T5598] usb 2-1: config 0 has an invalid interface number: 243 but max is 0 [ 142.360192][ T5598] usb 2-1: config 0 has no interface number 0 [ 142.366629][ T5598] usb 2-1: New USB device found, idVendor=0573, idProduct=2000, bcdDevice=79.1e [ 142.375755][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.385203][ T5598] usb 2-1: config 0 descriptor?? [ 142.392071][ T1477] usb 3-1: config 0 has an invalid interface number: 27 but max is 0 [ 142.400275][ T1477] usb 3-1: config 0 has no interface number 0 [ 142.406516][ T1477] usb 3-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 142.411760][ T5589] usb 1-1: Using ep0 maxpacket: 8 [ 142.415593][ T1477] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.424154][ T5598] usbvision_probe: X10 USB Camera found [ 142.434277][ T5598] usbvision 2-1:0.243: interface 243 is invalid, max is 0 [ 142.445551][ T1477] usb 3-1: config 0 descriptor?? [ 142.481866][ T5773] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 142.483486][ T1477] belkin_sa 3-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 142.490132][ T5773] usb 5-1: config 0 has no interface number 0 [ 142.500393][ T1477] usb 3-1: bcdDevice: 9a37, bfc: 0 [ 142.509560][ T5773] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02 [ 142.514067][ T1477] usb 3-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 142.522234][ T5773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.543118][ T5642] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 142.553277][ T5773] usb 5-1: config 0 descriptor?? [ 142.561958][ T5589] usb 1-1: config 0 has an invalid interface number: 27 but max is 0 [ 142.570262][ T5589] usb 1-1: config 0 has no interface number 0 [ 142.576627][ T5589] usb 1-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 142.588416][ T5589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.596587][ T5624] usb 6-1: Using ep0 maxpacket: 8 [ 142.613331][ T5773] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 142.620190][ T5589] usb 1-1: config 0 descriptor?? [ 142.626291][ T5598] usb 2-1: USB disconnect, device number 46 [ 142.641876][ T5642] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 142.653170][ T5642] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 142.663494][ T5589] belkin_sa 1-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 142.665754][ T5642] CoreChips: probe of 4-1:0.122 failed with error -71 [ 142.683186][ T5642] usb 4-1: USB disconnect, device number 48 [ 142.691486][ T5589] usb 1-1: bcdDevice: 9a37, bfc: 0 [ 142.701461][ T5589] usb 1-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB1 [ 142.713913][ T5589] usb 3-1: USB disconnect, device number 41 [ 142.721029][ T5589] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 142.733604][ T5624] usb 6-1: config 0 has an invalid interface number: 224 but max is 0 [ 142.741833][ T5624] usb 6-1: config 0 has an invalid descriptor of length 141, skipping remainder of the config [ 142.752204][ T5624] usb 6-1: config 0 has no interface number 0 [ 142.759052][ T5589] belkin_sa 3-1:0.27: device disconnected [ 142.765676][ T5624] usb 6-1: config 0 interface 224 altsetting 0 endpoint 0x5 has invalid maxpacket 2042, setting to 64 [ 142.776736][ T5624] usb 6-1: New USB device found, idVendor=1b80, idProduct=e425, bcdDevice=79.7d [ 142.785983][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.795505][ T5624] usb 6-1: config 0 descriptor?? [ 142.856521][ T1477] usb 1-1: USB disconnect, device number 49 [ 142.864737][ T1477] belkin ttyUSB1: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB1 [ 142.877339][ T1477] belkin_sa 1-1:0.27: device disconnected [ 143.024339][ T5589] usb 6-1: USB disconnect, device number 46 16:24:50 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc7, 0xc4, 0x4d, 0x40, 0x573, 0x2000, 0x791e, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0x2a, 0xc0, 0x3c}]}]}, 0x0) 16:24:50 executing program 2: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) 16:24:51 executing program 0: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xc7, 0x1f, 0xb6, 0x8, 0x50d, 0x103, 0x9a37, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x1b, 0x0, 0x0, 0xf5, 0x73, 0x80}]}]}, 0x0) [ 143.381820][ T5773] gspca_stk1135: reg_w 0x3 err -110 [ 143.388142][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.394550][ T5773] gspca_stk1135: Sensor write failed [ 143.394582][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.406374][ T5773] gspca_stk1135: Sensor write failed [ 143.406521][ T1477] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 143.411733][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.411739][ T5773] gspca_stk1135: Sensor read failed [ 143.411767][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.411772][ T5773] gspca_stk1135: Sensor read failed [ 143.411779][ T5773] gspca_stk1135: Detected sensor type unknown (0x0) [ 143.411805][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.411810][ T5773] gspca_stk1135: Sensor read failed [ 143.411836][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.425735][ T5773] gspca_stk1135: Sensor read failed [ 143.442531][ T5773] gspca_stk1135: serial bus timeout: status=0x00 16:24:51 executing program 5: syz_usb_connect(0x0, 0x6c, &(0x7f00000015c0)={0x12, 0x1, 0x0, 0xf1, 0xf4, 0xd, 0x8, 0x1b80, 0xe425, 0x797d, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x5a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x1, 0x1f, 0xf6, 0x1b, 0x0, [], [{0x7, 0x5, 0x5, 0x0, 0xffa, 0x3, 0x20, 0x7fffffff, [@generic={0x3f, 0x31, "a5591742a37a5425af616464d49fc4c2cdaa10d19ae8c1377bffab608d047910e7d7a75ebb178fe38187e1e33a1413855d77a06b11327948917ce88d42"}]}]}]}]}, 0x0) [ 143.442536][ T5773] gspca_stk1135: Sensor write failed [ 143.442563][ T5773] gspca_stk1135: serial bus timeout: status=0x00 [ 143.442567][ T5773] gspca_stk1135: Sensor write failed [ 143.443069][ T5598] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 143.456265][ T5773] stk1135: probe of 5-1:0.138 failed with error -110 [ 143.513649][ T5642] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 143.672116][ T1477] usb 4-1: Using ep0 maxpacket: 8 [ 143.731914][ T5625] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 143.761772][ T5642] usb 3-1: Using ep0 maxpacket: 8 [ 143.791790][ T1477] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 143.800136][ T1477] usb 4-1: config 0 has no interface number 0 [ 143.806551][ T1477] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 143.815655][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.824683][ T1477] usb 4-1: config 0 descriptor?? [ 143.831983][ T5773] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 143.881868][ T5642] usb 3-1: config 0 has an invalid interface number: 27 but max is 0 [ 143.881877][ T5598] usb 2-1: config 0 has an invalid interface number: 243 but max is 0 [ 143.881894][ T5598] usb 2-1: config 0 has no interface number 0 [ 143.890144][ T5642] usb 3-1: config 0 has no interface number 0 [ 143.898907][ T5598] usb 2-1: New USB device found, idVendor=0573, idProduct=2000, bcdDevice=79.1e [ 143.904997][ T5642] usb 3-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 143.910913][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.912760][ T5598] usb 2-1: config 0 descriptor?? [ 143.921700][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.952663][ T5642] usb 3-1: config 0 descriptor?? [ 143.963927][ T5598] usbvision_probe: X10 USB Camera found [ 143.969577][ T5598] usbvision 2-1:0.243: interface 243 is invalid, max is 0 [ 144.002724][ T5642] belkin_sa 3-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 144.012422][ T5625] usb 1-1: Using ep0 maxpacket: 8 [ 144.017985][ T5642] usb 3-1: bcdDevice: 9a37, bfc: 0 [ 144.024095][ T5642] usb 3-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 16:24:51 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 144.091920][ T5773] usb 6-1: Using ep0 maxpacket: 8 [ 144.092128][ T1477] CoreChips: probe of 4-1:0.122 failed with error -71 [ 144.111383][ T1477] usb 4-1: USB disconnect, device number 49 [ 144.149694][ T5625] usb 1-1: config 0 has an invalid interface number: 27 but max is 0 [ 144.158375][ T5625] usb 1-1: config 0 has no interface number 0 [ 144.164513][ T5625] usb 1-1: New USB device found, idVendor=050d, idProduct=0103, bcdDevice=9a.37 [ 144.173574][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.190913][ T17] usb 3-1: USB disconnect, device number 42 [ 144.197117][ T5642] usb 2-1: USB disconnect, device number 47 [ 144.203404][ T5625] usb 1-1: config 0 descriptor?? [ 144.211160][ T17] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 144.211923][ T5773] usb 6-1: config 0 has an invalid interface number: 224 but max is 0 [ 144.224449][ T17] belkin_sa 3-1:0.27: device disconnected [ 144.230558][ T5773] usb 6-1: config 0 has an invalid descriptor of length 141, skipping remainder of the config [ 144.246847][ T5773] usb 6-1: config 0 has no interface number 0 [ 144.255367][ T5773] usb 6-1: config 0 interface 224 altsetting 0 endpoint 0x5 has invalid maxpacket 2042, setting to 64 [ 144.262771][ T5625] belkin_sa 1-1:0.27: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 144.266639][ T5773] usb 6-1: New USB device found, idVendor=1b80, idProduct=e425, bcdDevice=79.7d [ 144.285148][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.286876][ T5625] usb 1-1: bcdDevice: 9a37, bfc: 0 [ 144.299614][ T5625] usb 1-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 144.303834][ T5773] usb 6-1: config 0 descriptor?? [ 144.451605][ T5773] usb 1-1: USB disconnect, device number 50 [ 144.459225][ T5773] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 144.470966][ T5773] belkin_sa 1-1:0.27: device disconnected [ 144.540548][ T17] usb 6-1: USB disconnect, device number 47 [ 144.551764][ T1477] usb 4-1: new high-speed USB device number 50 using dummy_hcd 16:24:52 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:24:52 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x6c, 0x10, 0x85, 0x6, 0x8, 0x46d, 0x960, 0x35dc, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xb, 0x0, 0x0, 0x64, 0x2, 0x36}]}]}, 0x0) 16:24:52 executing program 4: syz_usb_connect(0x0, 0x27, &(0x7f0000001a00)={0x12, 0x1, 0x0, 0xf7, 0xf8, 0x11, 0x400000000008, 0x6202, 0x9981, 0xd8e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x56, 0x0, 0x0, 0x2, 0xd, 0x0, 0x0, [@generic={0x3, 0x0, '3'}]}]}]}, 0x0) [ 144.743473][ T17] usb 5-1: USB disconnect, device number 42 [ 144.791745][ T1477] usb 4-1: Using ep0 maxpacket: 8 [ 144.911821][ T1477] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 144.920071][ T1477] usb 4-1: config 0 has no interface number 0 [ 144.926295][ T1477] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 144.935403][ T1477] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.944630][ T1477] usb 4-1: config 0 descriptor?? [ 144.951785][ T5598] usb 2-1: new high-speed USB device number 48 using dummy_hcd 16:24:52 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000300)={0x12, 0x1, 0x7fff, 0x1a, 0x84, 0xa2, 0x8, 0x1410, 0x7041, 0x1993, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4a, 0x0, 0x0, 0x2, 0x4b, 0xd6}]}]}, &(0x7f0000000900)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) 16:24:52 executing program 5: syz_usb_connect(0x0, 0x6c, &(0x7f00000015c0)={0x12, 0x1, 0x0, 0xf1, 0xf4, 0xd, 0x8, 0x1b80, 0xe425, 0x797d, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x5a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x1, 0x1f, 0xf6, 0x1b, 0x0, [], [{0x7, 0x5, 0x5, 0x0, 0xffa, 0x3, 0x20, 0x7fffffff, [@generic={0x3f, 0x31, "a5591742a37a5425af616464d49fc4c2cdaa10d19ae8c1377bffab608d047910e7d7a75ebb178fe38187e1e33a1413855d77a06b11327948917ce88d42"}]}]}]}]}, 0x0) [ 145.021777][ T5642] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 145.142079][ T17] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 145.191788][ T5598] usb 2-1: Using ep0 maxpacket: 8 [ 145.261825][ T5642] usb 3-1: Using ep0 maxpacket: 8 [ 145.267020][ T1477] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 145.279272][ T5625] usb 1-1: new low-speed USB device number 51 using dummy_hcd [ 145.331808][ T5598] usb 2-1: config 0 has an invalid interface number: 122 but max is 0 [ 145.340121][ T5598] usb 2-1: config 0 has no interface number 0 [ 145.346289][ T5598] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 145.355371][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.363451][ T5773] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 145.371831][ T1477] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 145.372898][ T5598] usb 2-1: config 0 descriptor?? [ 145.387662][ T1477] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 145.397736][ T5642] usb 3-1: config 0 has an invalid interface number: 11 but max is 0 [ 145.406320][ T5642] usb 3-1: config 0 has no interface number 0 [ 145.412839][ T5642] usb 3-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=35.dc [ 145.422183][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.430304][ T1477] CoreChips: probe of 4-1:0.122 failed with error -71 [ 145.438720][ T5642] usb 3-1: config 0 descriptor?? [ 145.443752][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 145.449976][ T1477] usb 4-1: USB disconnect, device number 50 [ 145.493998][ T5642] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 145.571875][ T17] usb 5-1: config 0 has an invalid interface number: 86 but max is 0 [ 145.580297][ T17] usb 5-1: config 0 has no interface number 0 [ 145.586532][ T17] usb 5-1: New USB device found, idVendor=6202, idProduct=9981, bcdDevice=d8.e5 [ 145.595691][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.605570][ T17] usb 5-1: config 0 descriptor?? [ 145.611753][ T5773] usb 6-1: Using ep0 maxpacket: 8 [ 145.642834][ T17] cdc_ncm 5-1:0.86: skipping garbage [ 145.648331][ T17] cdc_ncm 5-1:0.86: bind() failure [ 145.691836][ T5642] gspca_sunplus: reg_w_riv err -71 [ 145.697108][ T5625] usb 1-1: No LPM exit latency info found, disabling LPM. [ 145.701910][ T5598] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 145.731905][ T5773] usb 6-1: config 0 has an invalid interface number: 224 but max is 0 [ 145.740185][ T5773] usb 6-1: config 0 has an invalid descriptor of length 141, skipping remainder of the config [ 145.750520][ T5773] usb 6-1: config 0 has no interface number 0 [ 145.756873][ T5773] usb 6-1: config 0 interface 224 altsetting 0 endpoint 0x5 has invalid maxpacket 2042, setting to 64 [ 145.767913][ T5773] usb 6-1: New USB device found, idVendor=1b80, idProduct=e425, bcdDevice=79.7d [ 145.777043][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.785258][ T5625] usb 1-1: config 0 has an invalid interface number: 74 but max is 0 [ 145.786017][ T5773] usb 6-1: config 0 descriptor?? [ 145.793396][ T5625] usb 1-1: config 0 has no interface number 0 [ 145.805517][ T5625] usb 1-1: New USB device found, idVendor=1410, idProduct=7041, bcdDevice=19.93 [ 145.814692][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.814855][ T5598] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 16:24:53 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 145.833683][ T5598] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 145.844742][ T5625] usb 1-1: config 0 descriptor?? [ 145.852709][ T17] usb 5-1: USB disconnect, device number 43 [ 145.854047][ T5598] CoreChips: probe of 2-1:0.122 failed with error -71 [ 145.869840][ T5598] usb 2-1: USB disconnect, device number 48 [ 145.883083][ T5625] option 1-1:0.74: GSM modem (1-port) converter detected [ 146.025061][ T5773] usb 6-1: USB disconnect, device number 48 [ 146.073866][ T5589] usb 1-1: USB disconnect, device number 51 [ 146.080198][ T5589] option 1-1:0.74: device disconnected [ 146.202185][ T5625] usb 4-1: new high-speed USB device number 51 using dummy_hcd 16:24:53 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 146.441783][ T5625] usb 4-1: Using ep0 maxpacket: 8 16:24:54 executing program 5: syz_usb_connect(0x0, 0x2c, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x9d, 0xe5, 0x58, 0x8, 0x733, 0x110, 0x8ef0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xce, 0x0, 0x0, 0x17, 0x90, 0xa1, 0x0, [@generic={0x8, 0xb, "fac2f0ff7a3d"}]}]}]}, 0x0) [ 146.562625][ T5625] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 146.572480][ T5625] usb 4-1: config 0 has no interface number 0 [ 146.586759][ T5625] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 146.596155][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.605159][ T5625] usb 4-1: config 0 descriptor?? [ 146.611768][ T5589] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 146.621871][ T17] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 146.851761][ T5773] usb 1-1: new low-speed USB device number 52 using dummy_hcd [ 146.859320][ T5598] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 146.861874][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 146.867078][ T5589] usb 2-1: Using ep0 maxpacket: 8 [ 146.921846][ T5625] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 146.991877][ T17] usb 5-1: config 0 has an invalid interface number: 86 but max is 0 [ 147.000022][ T17] usb 5-1: config 0 has no interface number 0 [ 147.006729][ T17] usb 5-1: New USB device found, idVendor=6202, idProduct=9981, bcdDevice=d8.e5 [ 147.016092][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.024568][ T5589] usb 2-1: config 0 has an invalid interface number: 122 but max is 0 [ 147.026371][ T5625] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 147.032844][ T5589] usb 2-1: config 0 has no interface number 0 [ 147.033914][ T5589] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 147.043687][ T5625] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 147.044226][ T5625] CoreChips: probe of 4-1:0.122 failed with error -71 [ 147.049780][ T5589] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.054788][ T5589] usb 2-1: config 0 descriptor?? [ 147.089131][ T17] usb 5-1: config 0 descriptor?? [ 147.094458][ T5625] usb 4-1: USB disconnect, device number 51 [ 147.132601][ T17] cdc_ncm 5-1:0.86: skipping garbage [ 147.137925][ T17] cdc_ncm 5-1:0.86: bind() failure [ 147.171826][ T5598] usb 6-1: Using ep0 maxpacket: 8 [ 147.301982][ T5773] usb 1-1: No LPM exit latency info found, disabling LPM. [ 147.309327][ T5598] usb 6-1: config 0 has an invalid interface number: 206 but max is 0 [ 147.317725][ T5598] usb 6-1: config 0 has no interface number 0 [ 147.324905][ T5598] usb 6-1: New USB device found, idVendor=0733, idProduct=0110, bcdDevice=8e.f0 [ 147.326101][ T5625] usb 5-1: USB disconnect, device number 44 [ 147.334040][ T5598] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:24:55 executing program 4: syz_usb_connect(0x0, 0x27, &(0x7f0000001a00)={0x12, 0x1, 0x0, 0xf7, 0xf8, 0x11, 0x400000000008, 0x6202, 0x9981, 0xd8e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x56, 0x0, 0x0, 0x2, 0xd, 0x0, 0x0, [@generic={0x3, 0x0, '3'}]}]}]}, 0x0) [ 147.351409][ T5598] usb 6-1: config 0 descriptor?? [ 147.381971][ T5589] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 147.397198][ T5598] gspca_main: spca508-2.14.0 probing 0733:0110 [ 147.403649][ T5773] usb 1-1: config 0 has an invalid interface number: 74 but max is 0 [ 147.411887][ T5773] usb 1-1: config 0 has no interface number 0 [ 147.418136][ T5773] usb 1-1: New USB device found, idVendor=1410, idProduct=7041, bcdDevice=19.93 [ 147.427236][ T5773] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.436161][ T5773] usb 1-1: config 0 descriptor?? [ 147.473126][ T5773] option 1-1:0.74: GSM modem (1-port) converter detected [ 147.501866][ T5589] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 147.512814][ T5589] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 16:24:55 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 147.522914][ T5589] CoreChips: probe of 2-1:0.122 failed with error -71 [ 147.533969][ T5589] usb 2-1: USB disconnect, device number 49 [ 147.581864][ T5598] gspca_spca508: reg_read err -71 [ 147.611865][ T5598] gspca_spca508: reg_read err -71 [ 147.631830][ T5598] gspca_spca508: reg_read err -71 [ 147.651894][ T5598] gspca_spca508: reg_read err -71 16:24:55 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000300)={0x12, 0x1, 0x7fff, 0x1a, 0x84, 0xa2, 0x8, 0x1410, 0x7041, 0x1993, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4a, 0x0, 0x0, 0x2, 0x4b, 0xd6}]}]}, &(0x7f0000000900)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) [ 147.662052][ T17] usb 1-1: USB disconnect, device number 52 [ 147.668418][ T17] option 1-1:0.74: device disconnected [ 147.674652][ T5598] gspca_spca508: reg_read err -71 [ 147.701872][ T5598] gspca_spca508: reg write: error -71 16:24:55 executing program 2: syz_usb_connect(0x0, 0xa3, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x86, 0x7a, 0xcc, 0x20, 0x421, 0x607a, 0xa142, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf1, 0x0, 0x0, 0x2, 0xfe, 0x4f}]}]}, 0x0) [ 147.707561][ T5598] spca508: probe of 6-1:0.206 failed with error -71 [ 147.716093][ T5598] usb 6-1: USB disconnect, device number 49 [ 147.811759][ T5625] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 147.831759][ T5773] usb 4-1: new high-speed USB device number 52 using dummy_hcd 16:24:55 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={0x12, 0x1, 0x0, 0x8e, 0x1, 0x3f, 0x8, 0xfe6, 0x9800, 0x4996, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x7a, 0x0, 0x0, 0x28, 0x25, 0x90}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f0000000500)={0x0, 0x0, 0x6, "87cb8ff1081c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004a00)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x54, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 148.071765][ T5773] usb 4-1: Using ep0 maxpacket: 8 [ 148.081780][ T5625] usb 5-1: Using ep0 maxpacket: 8 [ 148.091759][ T17] usb 1-1: new low-speed USB device number 53 using dummy_hcd [ 148.201808][ T5773] usb 4-1: config 0 has an invalid interface number: 122 but max is 0 [ 148.201967][ T5625] usb 5-1: config 0 has an invalid interface number: 86 but max is 0 [ 148.210062][ T5773] usb 4-1: config 0 has no interface number 0 [ 148.218183][ T5625] usb 5-1: config 0 has no interface number 0 [ 148.224924][ T5773] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 148.239465][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.239787][ T5625] usb 5-1: New USB device found, idVendor=6202, idProduct=9981, bcdDevice=d8.e5 [ 148.250414][ T5773] usb 4-1: config 0 descriptor?? [ 148.256673][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.265275][ T5625] usb 5-1: config 0 descriptor?? [ 148.269862][ T5598] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 148.314753][ T5625] cdc_ncm 5-1:0.86: skipping garbage [ 148.320116][ T5625] cdc_ncm 5-1:0.86: bind() failure [ 148.361782][ T5589] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 148.471778][ T17] usb 1-1: No LPM exit latency info found, disabling LPM. [ 148.504920][ T5624] usb 5-1: USB disconnect, device number 45 [ 148.551846][ T5598] usb 2-1: Using ep0 maxpacket: 8 [ 148.551944][ T17] usb 1-1: config 0 has an invalid interface number: 74 but max is 0 [ 148.566801][ T17] usb 1-1: config 0 has no interface number 0 [ 148.573112][ T17] usb 1-1: New USB device found, idVendor=1410, idProduct=7041, bcdDevice=19.93 [ 148.582165][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.590872][ T17] usb 1-1: config 0 descriptor?? [ 148.601764][ T5589] usb 6-1: Using ep0 maxpacket: 8 [ 148.606946][ T5773] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 148.643116][ T17] option 1-1:0.74: GSM modem (1-port) converter detected [ 148.671869][ T5598] usb 2-1: config 0 has an invalid interface number: 122 but max is 0 [ 148.680109][ T5598] usb 2-1: config 0 has no interface number 0 [ 148.686543][ T5598] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=49.96 [ 148.695744][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.704080][ T5773] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 148.714923][ T5773] CoreChips 4-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 148.725383][ T5589] usb 6-1: config 0 has an invalid interface number: 206 but max is 0 [ 148.734914][ T5589] usb 6-1: config 0 has no interface number 0 [ 148.741376][ T5589] usb 6-1: New USB device found, idVendor=0733, idProduct=0110, bcdDevice=8e.f0 [ 148.750478][ T5589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.759266][ T5598] usb 2-1: config 0 descriptor?? [ 148.764561][ T5773] CoreChips: probe of 4-1:0.122 failed with error -71 [ 148.774288][ T5589] usb 6-1: config 0 descriptor?? [ 148.779543][ T5773] usb 4-1: USB disconnect, device number 52 [ 148.813717][ T5589] gspca_main: spca508-2.14.0 probing 0733:0110 [ 148.832896][ T17] usb 1-1: USB disconnect, device number 53 [ 148.839196][ T17] option 1-1:0.74: device disconnected 16:24:56 executing program 5: syz_usb_connect(0x0, 0x2c, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x9d, 0xe5, 0x58, 0x8, 0x733, 0x110, 0x8ef0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xce, 0x0, 0x0, 0x17, 0x90, 0xa1, 0x0, [@generic={0x8, 0xb, "fac2f0ff7a3d"}]}]}]}, 0x0) 16:24:56 executing program 4: syz_usb_connect(0x0, 0x27, &(0x7f0000001a00)={0x12, 0x1, 0x0, 0xf7, 0xf8, 0x11, 0x400000000008, 0x6202, 0x9981, 0xd8e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x56, 0x0, 0x0, 0x2, 0xd, 0x0, 0x0, [@generic={0x3, 0x0, '3'}]}]}]}, 0x0) [ 149.011789][ T5589] gspca_spca508: reg_read err -71 [ 149.033058][ T5589] gspca_spca508: reg_read err -71 [ 149.052228][ T5589] gspca_spca508: reg_read err -71 [ 149.072045][ T5589] gspca_spca508: reg_read err -71 [ 149.081952][ T5598] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 149.094372][ T5589] gspca_spca508: reg_read err -71 [ 149.111944][ T5589] gspca_spca508: reg write: error -71 [ 149.117533][ T5589] spca508: probe of 6-1:0.206 failed with error -71 [ 149.128038][ T5589] usb 6-1: USB disconnect, device number 50 16:24:56 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f80)={0x54, &(0x7f0000000e00)={0x60, 0x3, 0x8a, "2f38ac6a4f6cbe51ea56ba77f88ab45ed4784e1f55f890aec7bfc990576e67cfec896060cc2615e5253ed4ff7c9a25084dea9fe1816973c66e2f21beff54c8dfa98136e707eec62b7a67528590162c18e502c092dac0f388c3ffbdef1e9acf1aec0cf30a4d433a183751785df08f2686dd538ce6b78ac781cad03a8e8d1184b480a06e02d0f8addb143b"}, 0x0, &(0x7f00000009c0)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000ac0), 0x0, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000d00)={0x20, 0x0, 0x8, {0x2, 0x20, [0xf]}}, &(0x7f0000000ec0)={0x40, 0x1, 0x3, "dd8bf5"}, 0x0, &(0x7f0000000f40)={0x20, 0x80, 0x1c, {0x8, 0xe18, 0x0, 0x1ff, 0x0, 0x2, 0x6, 0x80000001, 0x46, 0x7fff, 0xffff, 0x24fb}}}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 149.171974][ T5598] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 149.182798][ T5598] CoreChips 2-1:0.122 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 149.193205][ T5598] CoreChips: probe of 2-1:0.122 failed with error -71 [ 149.205586][ T5598] usb 2-1: USB disconnect, device number 50 16:24:57 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000300)={0x12, 0x1, 0x7fff, 0x1a, 0x84, 0xa2, 0x8, 0x1410, 0x7041, 0x1993, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4a, 0x0, 0x0, 0x2, 0x4b, 0xd6}]}]}, &(0x7f0000000900)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) [ 149.311772][ T17] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 149.491752][ T5589] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 149.511764][ T5625] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 149.551773][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 149.631845][ T1477] usb 1-1: new low-speed USB device number 54 using dummy_hcd [ 149.671872][ T17] usb 5-1: config 0 has an invalid interface number: 86 but max is 0 16:24:57 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xaf, 0x6e, 0xd2, 0x8, 0xcf2, 0x6250, 0x13ec, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x35, 0x0, 0x0, 0xf0, 0xb9, 0xb3}]}]}, 0x0) [ 149.680039][ T17] usb 5-1: config 0 has no interface number 0 [ 149.700559][ T17] usb 5-1: New USB device found, idVendor=6202, idProduct=9981, bcdDevice=d8.e5 [ 149.709758][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.720613][ T17] usb 5-1: config 0 descriptor?? [ 149.741741][ T5589] usb 6-1: Using ep0 maxpacket: 8 [ 149.761873][ T5625] usb 4-1: Using ep0 maxpacket: 8 [ 149.767933][ T17] cdc_ncm 5-1:0.86: skipping garbage [ 149.773321][ T17] cdc_ncm 5-1:0.86: bind() failure [ 149.881788][ T5589] usb 6-1: config 0 has an invalid interface number: 206 but max is 0 [ 149.881844][ T5625] usb 4-1: config 0 has an invalid interface number: 138 but max is 0 [ 149.890028][ T5589] usb 6-1: config 0 has no interface number 0 [ 149.898213][ T5625] usb 4-1: config 0 has no interface number 0 [ 149.898648][ T5625] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 149.904451][ T5589] usb 6-1: New USB device found, idVendor=0733, idProduct=0110, bcdDevice=8e.f0 [ 149.910459][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.914856][ T5625] usb 4-1: config 0 descriptor?? [ 149.919571][ T5589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.961049][ T5589] usb 6-1: config 0 descriptor?? [ 149.966500][ T5773] usb 5-1: USB disconnect, device number 46 [ 150.001795][ T1477] usb 1-1: No LPM exit latency info found, disabling LPM. [ 150.031894][ T5598] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 150.041159][ T5589] gspca_main: spca508-2.14.0 probing 0733:0110 [ 150.101838][ T1477] usb 1-1: config 0 has an invalid interface number: 74 but max is 0 [ 150.109943][ T1477] usb 1-1: config 0 has no interface number 0 [ 150.116122][ T1477] usb 1-1: New USB device found, idVendor=1410, idProduct=7041, bcdDevice=19.93 [ 150.125222][ T1477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.133978][ T1477] usb 1-1: config 0 descriptor?? [ 150.173367][ T1477] option 1-1:0.74: GSM modem (1-port) converter detected [ 150.221912][ T5589] gspca_spca508: reg_read err -71 [ 150.241913][ T5589] gspca_spca508: reg_read err -71 [ 150.271947][ T5589] gspca_spca508: reg_read err -71 [ 150.291813][ T5589] gspca_spca508: reg_read err -71 [ 150.301776][ T5598] usb 2-1: Using ep0 maxpacket: 8 [ 150.311813][ T5589] gspca_spca508: reg_read err -71 [ 150.331806][ T5589] gspca_spca508: reg write: error -71 [ 150.337404][ T5589] spca508: probe of 6-1:0.206 failed with error -71 [ 150.345823][ T5589] usb 6-1: USB disconnect, device number 51 [ 150.365595][ T5773] usb 1-1: USB disconnect, device number 54 [ 150.374380][ T5773] option 1-1:0.74: device disconnected [ 150.411901][ T5625] smscufx: Failed to write register index 0x00007010 with value 0x00000000 [ 150.420621][ T5625] smscufx: error writing 0x7010 [ 150.420625][ T5625] smscufx: error -71 configuring system clock [ 150.421784][ T5598] usb 2-1: config 0 has an invalid interface number: 53 but max is 0 [ 150.425959][ T5625] smscufx: probe of 4-1:0.138 failed with error -71 [ 150.431552][ T5598] usb 2-1: config 0 has no interface number 0 [ 150.432125][ T5598] usb 2-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=13.ec 16:24:58 executing program 4: syz_usb_connect(0x0, 0x27, &(0x7f0000001a00)={0x12, 0x1, 0x0, 0xf7, 0xf8, 0x11, 0x400000000008, 0x6202, 0x9981, 0xd8e5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x56, 0x0, 0x0, 0x2, 0xd, 0x0, 0x0, [@generic={0x3, 0x0, '3'}]}]}]}, 0x0) [ 150.446657][ T5598] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.453002][ T5625] usb 4-1: USB disconnect, device number 53 [ 150.493370][ T5598] usb 2-1: config 0 descriptor?? [ 150.532821][ T5598] ums_eneub6250 2-1:0.53: USB Mass Storage device detected 16:24:58 executing program 5: syz_usb_connect(0x0, 0x2c, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x9d, 0xe5, 0x58, 0x8, 0x733, 0x110, 0x8ef0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xce, 0x0, 0x0, 0x17, 0x90, 0xa1, 0x0, [@generic={0x8, 0xb, "fac2f0ff7a3d"}]}]}]}, 0x0) [ 150.715922][ T5589] usb 2-1: USB disconnect, device number 51 16:24:58 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001ac0)={0x54, &(0x7f0000001800), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f0000000ec0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001940)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001d80)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={0x40, 0x1, 0x3, '5[+'}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a40)={0x54, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 150.756862][ T1477] usb 5-1: new high-speed USB device number 47 using dummy_hcd 16:24:58 executing program 0: syz_usb_connect(0x1, 0x24, &(0x7f0000000300)={0x12, 0x1, 0x7fff, 0x1a, 0x84, 0xa2, 0x8, 0x1410, 0x7041, 0x1993, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4a, 0x0, 0x0, 0x2, 0x4b, 0xd6}]}]}, &(0x7f0000000900)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) [ 151.001790][ T5773] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 151.001796][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 151.121793][ T1477] usb 5-1: config 0 has an invalid interface number: 86 but max is 0 [ 151.129966][ T1477] usb 5-1: config 0 has no interface number 0 [ 151.136284][ T1477] usb 5-1: New USB device found, idVendor=6202, idProduct=9981, bcdDevice=d8.e5 [ 151.145418][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.154443][ T1477] usb 5-1: config 0 descriptor?? [ 151.161772][ T17] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 151.169446][ T5625] usb 1-1: new low-speed USB device number 55 using dummy_hcd [ 151.192887][ T1477] cdc_ncm 5-1:0.86: skipping garbage [ 151.198293][ T1477] cdc_ncm 5-1:0.86: bind() failure [ 151.281758][ T5773] usb 6-1: Using ep0 maxpacket: 8 [ 151.388860][ T1477] usb 5-1: USB disconnect, device number 47 [ 151.401809][ T5773] usb 6-1: config 0 has an invalid interface number: 206 but max is 0 [ 151.410031][ T5773] usb 6-1: config 0 has no interface number 0 [ 151.411739][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 151.421549][ T5773] usb 6-1: New USB device found, idVendor=0733, idProduct=0110, bcdDevice=8e.f0 [ 151.430696][ T5773] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.440101][ T5773] usb 6-1: config 0 descriptor?? [ 151.481787][ T5589] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 151.491067][ T5773] gspca_main: spca508-2.14.0 probing 0733:0110 [ 151.531835][ T5625] usb 1-1: No LPM exit latency info found, disabling LPM. [ 151.539125][ T17] usb 4-1: config 0 has an invalid interface number: 138 but max is 0 [ 151.547419][ T17] usb 4-1: config 0 has no interface number 0 [ 151.553918][ T17] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 151.562976][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.571647][ T17] usb 4-1: config 0 descriptor?? [ 151.631824][ T5625] usb 1-1: config 0 has an invalid interface number: 74 but max is 0 [ 151.639979][ T5625] usb 1-1: config 0 has no interface number 0 [ 151.646237][ T5625] usb 1-1: New USB device found, idVendor=1410, idProduct=7041, bcdDevice=19.93 [ 151.655458][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.664487][ T5625] usb 1-1: config 0 descriptor?? [ 151.671799][ T5773] gspca_spca508: reg_read err -71 [ 151.691873][ T5773] gspca_spca508: reg_read err -71 [ 151.703415][ T5625] option 1-1:0.74: GSM modem (1-port) converter detected [ 151.711899][ T5773] gspca_spca508: reg_read err -71 [ 151.731799][ T5773] gspca_spca508: reg_read err -71 [ 151.751868][ T5589] usb 2-1: Using ep0 maxpacket: 8 [ 151.757278][ T5773] gspca_spca508: reg_read err -71 [ 151.782189][ T5773] gspca_spca508: reg write: error -71 [ 151.787804][ T5773] spca508: probe of 6-1:0.206 failed with error -71 [ 151.796668][ T5773] usb 6-1: USB disconnect, device number 52 [ 151.881769][ T5589] usb 2-1: config 0 has an invalid interface number: 53 but max is 0 [ 151.889944][ T5589] usb 2-1: config 0 has no interface number 0 [ 151.897564][ T5625] usb 1-1: USB disconnect, device number 55 [ 151.906353][ T5625] option 1-1:0.74: device disconnected [ 151.909758][ T5589] usb 2-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=13.ec [ 151.920934][ T5589] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:24:59 executing program 4: syz_usb_connect(0x7, 0x2d, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7, 0x1}]}]}]}, 0x0) [ 151.930299][ T5589] usb 2-1: config 0 descriptor?? 16:24:59 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f80)={0x54, &(0x7f0000000e00)={0x60, 0x3, 0x8a, "2f38ac6a4f6cbe51ea56ba77f88ab45ed4784e1f55f890aec7bfc990576e67cfec896060cc2615e5253ed4ff7c9a25084dea9fe1816973c66e2f21beff54c8dfa98136e707eec62b7a67528590162c18e502c092dac0f388c3ffbdef1e9acf1aec0cf30a4d433a183751785df08f2686dd538ce6b78ac781cad03a8e8d1184b480a06e02d0f8addb143b"}, 0x0, &(0x7f00000009c0)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000ac0), 0x0, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000d00)={0x20, 0x0, 0x8, {0x2, 0x20, [0xf]}}, &(0x7f0000000ec0)={0x40, 0x1, 0x3, "dd8bf5"}, 0x0, &(0x7f0000000f40)={0x20, 0x80, 0x1c, {0x8, 0xe18, 0x0, 0x1ff, 0x0, 0x2, 0x6, 0x80000001, 0x46, 0x7fff, 0xffff, 0x24fb}}}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 151.972755][ T5589] ums_eneub6250 2-1:0.53: USB Mass Storage device detected [ 151.991948][ T17] smscufx: Failed to write register index 0x0000700c with value 0x8000000f [ 152.000805][ T17] smscufx: error writing 0x700C [ 152.000812][ T17] smscufx: error -71 configuring system clock [ 152.017553][ T17] smscufx: probe of 4-1:0.138 failed with error -71 [ 152.026801][ T17] usb 4-1: USB disconnect, device number 54 16:24:59 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xaf, 0x6e, 0xd2, 0x8, 0xcf2, 0x6250, 0x13ec, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x35, 0x0, 0x0, 0xf0, 0xb9, 0xb3}]}]}, 0x0) 16:24:59 executing program 5: syz_usb_connect(0x0, 0x2c, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x9d, 0xe5, 0x58, 0x8, 0x733, 0x110, 0x8ef0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xce, 0x0, 0x0, 0x17, 0x90, 0xa1, 0x0, [@generic={0x8, 0xb, "fac2f0ff7a3d"}]}]}]}, 0x0) [ 152.160106][ T5625] usb 2-1: USB disconnect, device number 52 [ 152.241863][ T5598] usb 5-1: new high-speed USB device number 48 using dummy_hcd 16:25:00 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x70, 0x19, 0x83, 0x40, 0x403, 0xc631, 0x1f34, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x59, 0x4e, 0xb0}]}]}, 0x0) [ 152.391757][ T17] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 152.471846][ T1477] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 152.481795][ T5598] usb 5-1: Using ep0 maxpacket: 8 [ 152.581877][ T5625] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 152.601806][ T5598] usb 5-1: config 0 has an invalid interface number: 24 but max is 0 [ 152.609951][ T5598] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.620076][ T5598] usb 5-1: config 0 has no interface number 0 [ 152.626765][ T5598] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 152.631727][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 152.637773][ T5598] usb 5-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51 [ 152.651865][ T5598] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.661151][ T5598] usb 5-1: config 0 descriptor?? [ 152.704691][ T5598] iowarrior 5-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0 [ 152.721731][ T1477] usb 6-1: Using ep0 maxpacket: 8 [ 152.721740][ T5589] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 152.771834][ T17] usb 4-1: config 0 has an invalid interface number: 138 but max is 0 [ 152.780073][ T17] usb 4-1: config 0 has no interface number 0 [ 152.786462][ T17] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 152.795650][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.804828][ T17] usb 4-1: config 0 descriptor?? [ 152.831742][ T5625] usb 2-1: Using ep0 maxpacket: 8 [ 152.861857][ T1477] usb 6-1: config 0 has an invalid interface number: 206 but max is 0 [ 152.870152][ T1477] usb 6-1: config 0 has no interface number 0 [ 152.876466][ T1477] usb 6-1: New USB device found, idVendor=0733, idProduct=0110, bcdDevice=8e.f0 [ 152.885665][ T1477] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.897276][ T5644] usb 5-1: USB disconnect, device number 48 [ 152.903658][ T1477] usb 6-1: config 0 descriptor?? [ 152.912476][ T5644] iowarrior 5-1:0.24: I/O-Warror #0 now disconnected [ 152.943560][ T1477] gspca_main: spca508-2.14.0 probing 0733:0110 [ 152.952147][ T5625] usb 2-1: config 0 has an invalid interface number: 53 but max is 0 [ 152.960275][ T5625] usb 2-1: config 0 has no interface number 0 [ 152.966702][ T5625] usb 2-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=13.ec [ 152.975892][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.984577][ T5625] usb 2-1: config 0 descriptor?? [ 153.022991][ T5625] ums_eneub6250 2-1:0.53: USB Mass Storage device detected [ 153.131871][ T5589] usb 1-1: config 0 has an invalid interface number: 153 but max is 0 [ 153.140098][ T5589] usb 1-1: config 0 has no interface number 0 [ 153.146311][ T1477] gspca_spca508: reg_read err -71 [ 153.146369][ T5589] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice=1f.34 [ 153.160408][ T5589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.168949][ T1477] gspca_spca508: reg_read err -71 [ 153.169622][ T5589] usb 1-1: config 0 descriptor?? [ 153.191845][ T1477] gspca_spca508: reg_read err -71 [ 153.212020][ T1477] gspca_spca508: reg_read err -71 [ 153.217638][ T5598] usb 2-1: USB disconnect, device number 53 [ 153.225044][ T5589] i2c-tiny-usb 1-1:0.153: version 1f.34 found at bus 001 address 056 [ 153.234262][ T1477] gspca_spca508: reg_read err -71 [ 153.261993][ T1477] gspca_spca508: reg write: error -71 [ 153.267569][ T1477] spca508: probe of 6-1:0.206 failed with error -71 [ 153.275966][ T1477] usb 6-1: USB disconnect, device number 53 [ 153.301825][ T17] smscufx: Failed to write register index 0x00007010 with value 0x00000000 [ 153.310474][ T17] smscufx: error writing 0x7010 [ 153.310481][ T17] smscufx: error -71 configuring system clock [ 153.315692][ T17] smscufx: probe of 4-1:0.138 failed with error -71 [ 153.330731][ T17] usb 4-1: USB disconnect, device number 55 [ 153.421826][ T5589] (null): failure setting delay to 10us [ 153.427697][ T5589] i2c-tiny-usb: probe of 1-1:0.153 failed with error -5 [ 153.436826][ T5589] usb 1-1: USB disconnect, device number 56 16:25:01 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 153.661755][ T5773] usb 5-1: new high-speed USB device number 49 using dummy_hcd 16:25:01 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xaf, 0x6e, 0xd2, 0x8, 0xcf2, 0x6250, 0x13ec, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x35, 0x0, 0x0, 0xf0, 0xb9, 0xb3}]}]}, 0x0) [ 153.721823][ T5642] sunplus: probe of 3-1:0.11 failed with error -71 [ 153.732235][ T5642] usb 3-1: USB disconnect, device number 43 16:25:01 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f80)={0x54, &(0x7f0000000e00)={0x60, 0x3, 0x8a, "2f38ac6a4f6cbe51ea56ba77f88ab45ed4784e1f55f890aec7bfc990576e67cfec896060cc2615e5253ed4ff7c9a25084dea9fe1816973c66e2f21beff54c8dfa98136e707eec62b7a67528590162c18e502c092dac0f388c3ffbdef1e9acf1aec0cf30a4d433a183751785df08f2686dd538ce6b78ac781cad03a8e8d1184b480a06e02d0f8addb143b"}, 0x0, &(0x7f00000009c0)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000ac0), 0x0, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000d00)={0x20, 0x0, 0x8, {0x2, 0x20, [0xf]}}, &(0x7f0000000ec0)={0x40, 0x1, 0x3, "dd8bf5"}, 0x0, &(0x7f0000000f40)={0x20, 0x80, 0x1c, {0x8, 0xe18, 0x0, 0x1ff, 0x0, 0x2, 0x6, 0x80000001, 0x46, 0x7fff, 0xffff, 0x24fb}}}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:25:01 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 153.901757][ T5773] usb 5-1: Using ep0 maxpacket: 8 [ 153.951825][ T17] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 154.031788][ T5773] usb 5-1: config 0 has an invalid interface number: 24 but max is 0 [ 154.040040][ T5773] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.050158][ T5773] usb 5-1: config 0 has no interface number 0 [ 154.051743][ T1477] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 154.056386][ T5773] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 154.074989][ T5773] usb 5-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51 [ 154.084261][ T5773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.092371][ T5589] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 154.101208][ T5773] usb 5-1: config 0 descriptor?? [ 154.144301][ T5773] iowarrior 5-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0 [ 154.171789][ T5598] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 154.211752][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 154.221761][ T5642] usb 3-1: new high-speed USB device number 44 using dummy_hcd 16:25:02 executing program 4: syz_usb_connect(0x7, 0x2d, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7, 0x1}]}]}]}, 0x0) [ 154.321728][ T1477] usb 2-1: Using ep0 maxpacket: 8 [ 154.332220][ T17] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 154.335307][ T5589] usb 4-1: Using ep0 maxpacket: 8 [ 154.340478][ T17] usb 6-1: config 0 has no interface number 0 [ 154.341215][ T17] usb 6-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 154.351794][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.369629][ T5773] usb 5-1: USB disconnect, device number 49 [ 154.379381][ T17] usb 6-1: config 0 descriptor?? [ 154.380119][ T5773] iowarrior 5-1:0.24: I/O-Warror #0 now disconnected [ 154.461837][ T1477] usb 2-1: config 0 has an invalid interface number: 53 but max is 0 [ 154.470043][ T1477] usb 2-1: config 0 has no interface number 0 [ 154.476661][ T1477] usb 2-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=13.ec [ 154.482061][ T5589] usb 4-1: config 0 has an invalid interface number: 138 but max is 0 [ 154.485786][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.494023][ T5589] usb 4-1: config 0 has no interface number 0 [ 154.508827][ T1477] usb 2-1: config 0 descriptor?? [ 154.512066][ T5589] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 154.528979][ T5589] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.537986][ T5589] usb 4-1: config 0 descriptor?? [ 154.552771][ T1477] ums_eneub6250 2-1:0.53: USB Mass Storage device detected [ 154.582630][ T5598] usb 1-1: config 0 has an invalid interface number: 153 but max is 0 [ 154.591172][ T5598] usb 1-1: config 0 has no interface number 0 [ 154.602617][ T5598] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice=1f.34 [ 154.611789][ T5598] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.621015][ T5598] usb 1-1: config 0 descriptor?? [ 154.621780][ T5642] usb 3-1: config 0 has an invalid interface number: 246 but max is 0 [ 154.634257][ T5642] usb 3-1: config 0 has no interface number 0 [ 154.640505][ T5642] usb 3-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 154.650007][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.658947][ T5642] usb 3-1: config 0 descriptor?? [ 154.673274][ T5598] i2c-tiny-usb 1-1:0.153: version 1f.34 found at bus 001 address 057 [ 154.702960][ T5642] ch341 3-1:0.246: ch341-uart converter detected [ 154.741430][ T5624] usb 2-1: USB disconnect, device number 54 [ 154.761844][ T5773] usb 5-1: new high-speed USB device number 50 using dummy_hcd 16:25:02 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001980)={0x12, 0x1, 0x0, 0x95, 0x7c, 0xa7, 0x8, 0x10c4, 0xf91, 0xccab, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x84, 0x0, 0x0, 0x55, 0xec, 0x1f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000040)=ANY=[@ANYBLOB="00005000000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000540)={0x0, 0x0, 0xe, "ebbc1528d9fa773a0d65b2466124"}, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x20, 0x8, 0x1, 0xdafa}, 0x0, 0x0, &(0x7f0000000880)={0x40, 0x1, 0x3, "895963"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000680)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 154.861834][ T5598] (null): failure setting delay to 10us [ 154.867948][ T5598] i2c-tiny-usb: probe of 1-1:0.153 failed with error -5 [ 154.878192][ T5598] usb 1-1: USB disconnect, device number 57 [ 155.011739][ T5773] usb 5-1: Using ep0 maxpacket: 8 [ 155.021799][ T5589] smscufx: Failed to write register index 0x00007010 with value 0x00000000 [ 155.021813][ T17] smscufx: Failed to read register index 0x0000700c [ 155.030429][ T5589] smscufx: error writing 0x7010 [ 155.030435][ T5589] smscufx: error -71 configuring system clock [ 155.030721][ T5589] smscufx: probe of 4-1:0.138 failed with error -71 [ 155.037072][ T17] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c [ 155.037075][ T17] smscufx: error clearing output gate in 0x700C [ 155.037081][ T17] smscufx: error -71 configuring system clock [ 155.037543][ T17] smscufx: probe of 6-1:0.138 failed with error -71 [ 155.065867][ T5589] usb 4-1: USB disconnect, device number 56 [ 155.068774][ T17] usb 6-1: USB disconnect, device number 54 [ 155.102087][ T5642] usb 3-1: failed to send control message: -71 [ 155.108369][ T5642] ch341-uart: probe of ttyUSB0 failed with error -71 [ 155.118963][ T5642] usb 3-1: USB disconnect, device number 44 [ 155.125460][ T5642] ch341 3-1:0.246: device disconnected [ 155.142052][ T5773] usb 5-1: config 0 has an invalid interface number: 24 but max is 0 [ 155.150132][ T5773] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.160437][ T5773] usb 5-1: config 0 has no interface number 0 [ 155.166673][ T5773] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 155.177763][ T5773] usb 5-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51 [ 155.186914][ T5773] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.195828][ T5773] usb 5-1: config 0 descriptor?? 16:25:02 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xaf, 0x6e, 0xd2, 0x8, 0xcf2, 0x6250, 0x13ec, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x35, 0x0, 0x0, 0xf0, 0xb9, 0xb3}]}]}, 0x0) [ 155.244759][ T5773] iowarrior 5-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0 [ 155.311915][ T5598] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 155.433043][ T5589] usb 5-1: USB disconnect, device number 50 [ 155.440346][ T5589] iowarrior 5-1:0.24: I/O-Warror #0 now disconnected 16:25:03 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f80)={0x54, &(0x7f0000000e00)={0x60, 0x3, 0x8a, "2f38ac6a4f6cbe51ea56ba77f88ab45ed4784e1f55f890aec7bfc990576e67cfec896060cc2615e5253ed4ff7c9a25084dea9fe1816973c66e2f21beff54c8dfa98136e707eec62b7a67528590162c18e502c092dac0f388c3ffbdef1e9acf1aec0cf30a4d433a183751785df08f2686dd538ce6b78ac781cad03a8e8d1184b480a06e02d0f8addb143b"}, 0x0, &(0x7f00000009c0)={0x20, 0xa, 0x1, 0x3}, &(0x7f0000000ac0), 0x0, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000d00)={0x20, 0x0, 0x8, {0x2, 0x20, [0xf]}}, &(0x7f0000000ec0)={0x40, 0x1, 0x3, "dd8bf5"}, 0x0, &(0x7f0000000f40)={0x20, 0x80, 0x1c, {0x8, 0xe18, 0x0, 0x1ff, 0x0, 0x2, 0x6, 0x80000001, 0x46, 0x7fff, 0xffff, 0x24fb}}}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 155.551906][ T5773] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 155.561887][ T5598] usb 1-1: Using ep0 maxpacket: 8 [ 155.681915][ T5598] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 155.690327][ T5598] usb 1-1: config 0 has no interface number 0 [ 155.696503][ T5598] usb 1-1: New USB device found, idVendor=10c4, idProduct=0f91, bcdDevice=cc.ab [ 155.705590][ T5598] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.714898][ T5598] usb 1-1: config 0 descriptor?? [ 155.752674][ T5598] cp210x 1-1:0.132: cp210x converter detected [ 155.781736][ T5624] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 155.791802][ T5773] usb 2-1: Using ep0 maxpacket: 8 [ 155.796951][ T5589] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 155.871731][ T5629] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 155.921761][ T5773] usb 2-1: config 0 has an invalid interface number: 53 but max is 0 [ 155.929913][ T5773] usb 2-1: config 0 has no interface number 0 [ 155.936392][ T5773] usb 2-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=13.ec [ 155.945501][ T5773] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:25:03 executing program 4: syz_usb_connect(0x7, 0x2d, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7, 0x1}]}]}]}, 0x0) [ 155.969914][ T5773] usb 2-1: config 0 descriptor?? [ 156.012790][ T5773] ums_eneub6250 2-1:0.53: USB Mass Storage device detected [ 156.022042][ T5624] usb 6-1: Using ep0 maxpacket: 8 [ 156.041876][ T5598] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 156.048956][ T5598] cp210x: probe of ttyUSB0 failed with error -71 [ 156.055592][ T5589] usb 4-1: Using ep0 maxpacket: 8 [ 156.062913][ T5598] usb 1-1: USB disconnect, device number 58 [ 156.073791][ T5598] cp210x 1-1:0.132: device disconnected [ 156.141791][ T5624] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 156.150015][ T5624] usb 6-1: config 0 has no interface number 0 [ 156.156420][ T5624] usb 6-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 156.165577][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.173783][ T5589] usb 4-1: config 0 has an invalid interface number: 138 but max is 0 [ 156.182025][ T5589] usb 4-1: config 0 has no interface number 0 [ 156.188501][ T5589] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 156.197636][ T5589] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.216088][ T5624] usb 6-1: config 0 descriptor?? [ 156.224560][ T5589] usb 4-1: config 0 descriptor?? [ 156.229817][ T5773] usb 2-1: USB disconnect, device number 55 [ 156.241940][ T5629] usb 3-1: config 0 has an invalid interface number: 246 but max is 0 [ 156.250102][ T5629] usb 3-1: config 0 has no interface number 0 [ 156.256325][ T5629] usb 3-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 156.265502][ T5629] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.272300][ T5642] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 156.282739][ T5629] usb 3-1: config 0 descriptor?? [ 156.322758][ T5629] ch341 3-1:0.246: ch341-uart converter detected [ 156.531922][ T5642] usb 5-1: Using ep0 maxpacket: 8 16:25:04 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:25:04 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 156.601826][ T5629] usb 3-1: failed to send control message: -71 [ 156.608995][ T5629] ch341-uart: probe of ttyUSB0 failed with error -71 [ 156.618131][ T5629] usb 3-1: USB disconnect, device number 45 [ 156.625075][ T5629] ch341 3-1:0.246: device disconnected [ 156.677047][ T5624] smscufx: Failed to write register index 0x00007010 with value 0x00000000 [ 156.685820][ T5624] smscufx: error writing 0x7010 [ 156.685827][ T5624] smscufx: error -71 configuring system clock [ 156.690985][ T5642] usb 5-1: config 0 has an invalid interface number: 24 but max is 0 [ 156.697127][ T5642] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.705326][ T5589] smscufx: Failed to write register index 0x00007010 with value 0x00000000 [ 156.715262][ T5642] usb 5-1: config 0 has no interface number 0 [ 156.723869][ T5589] smscufx: error writing 0x7010 [ 156.723874][ T5589] smscufx: error -71 configuring system clock [ 156.743820][ T5642] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 156.749875][ T5624] smscufx: probe of 6-1:0.138 failed with error -71 [ 156.754983][ T5642] usb 5-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51 [ 156.754998][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:25:04 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 156.763271][ T5642] usb 5-1: config 0 descriptor?? [ 156.784157][ T5624] usb 6-1: USB disconnect, device number 55 [ 156.795372][ T5589] smscufx: probe of 4-1:0.138 failed with error -71 [ 156.811963][ T17] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 156.824380][ T5589] usb 4-1: USB disconnect, device number 57 [ 156.835106][ T5642] iowarrior 5-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0 [ 157.019342][ T5773] usb 5-1: USB disconnect, device number 51 [ 157.026645][ T5773] iowarrior 5-1:0.24: I/O-Warror #0 now disconnected [ 157.041918][ T5629] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 157.071798][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 157.092154][ T1477] usb 2-1: new high-speed USB device number 56 using dummy_hcd 16:25:04 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xdc, 0x91, 0x51, 0x8, 0x14f7, 0x500, 0xde42, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xa, 0x5b, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000017c0)={0x54, &(0x7f0000001540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 157.161774][ T5624] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 157.195763][ T17] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 157.204052][ T17] usb 1-1: config 0 has no interface number 0 [ 157.216104][ T17] usb 1-1: New USB device found, idVendor=10c4, idProduct=0f91, bcdDevice=cc.ab [ 157.225306][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.234814][ T17] usb 1-1: config 0 descriptor?? [ 157.273110][ T17] cp210x 1-1:0.132: cp210x converter detected [ 157.401753][ T5624] usb 6-1: Using ep0 maxpacket: 8 [ 157.411800][ T5629] usb 3-1: config 0 has an invalid interface number: 246 but max is 0 [ 157.420100][ T5629] usb 3-1: config 0 has no interface number 0 [ 157.426466][ T5629] usb 3-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 157.435569][ T5629] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.444701][ T5629] usb 3-1: config 0 descriptor?? [ 157.471792][ T5589] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 157.483157][ T5629] ch341 3-1:0.246: ch341-uart converter detected [ 157.501859][ T17] cp210x 1-1:0.132: failed to get vendor val 0x370c size 13: -71 [ 157.509728][ T17] cp210x 1-1:0.132: GPIO initialisation failed: -71 16:25:05 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001980)={0x12, 0x1, 0x0, 0x95, 0x7c, 0xa7, 0x8, 0x10c4, 0xf91, 0xccab, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x84, 0x0, 0x0, 0x55, 0xec, 0x1f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000040)=ANY=[@ANYBLOB="00005000000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000540)={0x0, 0x0, 0xe, "ebbc1528d9fa773a0d65b2466124"}, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x20, 0x8, 0x1, 0xdafa}, 0x0, 0x0, &(0x7f0000000880)={0x40, 0x1, 0x3, "895963"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000680)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:25:05 executing program 4: syz_usb_connect(0x7, 0x2d, &(0x7f0000000140)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7, 0x1}]}]}]}, 0x0) [ 157.516487][ T1477] usb 2-1: config 0 has an invalid interface number: 246 but max is 0 [ 157.524858][ T1477] usb 2-1: config 0 has no interface number 0 [ 157.538532][ T1477] usb 2-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 157.542402][ T5624] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 157.547838][ T1477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.555868][ T5624] usb 6-1: config 0 has no interface number 0 [ 157.578809][ T5624] usb 6-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 157.588005][ T1477] usb 2-1: config 0 descriptor?? [ 157.593118][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.601635][ T17] cp210x ttyUSB1: failed get req 0x4 size 2 status: -71 [ 157.610485][ T17] cp210x: probe of ttyUSB1 failed with error -71 [ 157.619473][ T17] usb 1-1: USB disconnect, device number 59 [ 157.625669][ T5624] usb 6-1: config 0 descriptor?? [ 157.626735][ T1477] ch341 2-1:0.246: ch341-uart converter detected [ 157.637775][ T17] cp210x 1-1:0.132: device disconnected [ 157.711783][ T5589] usb 4-1: Using ep0 maxpacket: 8 [ 157.831991][ T5589] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 157.840237][ T5589] usb 4-1: config 0 has no interface number 0 [ 157.846540][ T5629] usb 3-1: failed to send control message: -71 [ 157.852944][ T5629] ch341-uart: probe of ttyUSB0 failed with error -71 [ 157.859925][ T5589] usb 4-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=de.42 [ 157.869143][ T5589] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.878903][ T5629] usb 3-1: USB disconnect, device number 46 [ 157.885480][ T5629] ch341 3-1:0.246: device disconnected [ 157.893826][ T5589] usb 4-1: config 0 descriptor?? [ 157.931781][ T5642] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 157.933559][ T5589] technisat-usb2: could not set alternate setting to 0 [ 157.991985][ T1477] usb 2-1: failed to send control message: -71 [ 157.998302][ T1477] ch341-uart: probe of ttyUSB1 failed with error -71 [ 158.009217][ T1477] usb 2-1: USB disconnect, device number 56 [ 158.015705][ T1477] ch341 2-1:0.246: device disconnected [ 158.021836][ T17] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 158.121806][ T5589] technisat-usb2: firmware version: 163.198 [ 158.127825][ T5589] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 158.171760][ T5642] usb 5-1: Using ep0 maxpacket: 8 [ 158.271833][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 158.271932][ T5624] smscufx: Failed to read register index 0x0000700c [ 158.283881][ T5624] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c [ 158.283885][ T5624] smscufx: error clearing output gate in 0x700C [ 158.291096][ T5624] smscufx: error -71 configuring system clock [ 158.298425][ T5624] smscufx: probe of 6-1:0.138 failed with error -71 [ 158.311817][ T5642] usb 5-1: config 0 has an invalid interface number: 24 but max is 0 16:25:06 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 158.319963][ T5642] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.320160][ T5624] usb 6-1: USB disconnect, device number 56 [ 158.330080][ T5642] usb 5-1: config 0 has no interface number 0 [ 158.333741][ T5642] usb 5-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 158.353614][ T5642] usb 5-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51 [ 158.362711][ T5642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.376580][ T5642] usb 5-1: config 0 descriptor?? [ 158.421873][ T17] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 158.430244][ T17] usb 1-1: config 0 has no interface number 0 [ 158.438638][ T17] usb 1-1: New USB device found, idVendor=10c4, idProduct=0f91, bcdDevice=cc.ab [ 158.447759][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.456028][ T5642] iowarrior 5-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0 16:25:06 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 158.468839][ T17] usb 1-1: config 0 descriptor?? [ 158.522563][ T17] cp210x 1-1:0.132: cp210x converter detected [ 158.614250][ T5624] usb 5-1: USB disconnect, device number 52 [ 158.621572][ T5624] iowarrior 5-1:0.24: I/O-Warror #0 now disconnected [ 158.651806][ T5629] usb 3-1: new high-speed USB device number 47 using dummy_hcd 16:25:06 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 158.761760][ T5773] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 158.821930][ T17] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 158.829205][ T17] cp210x: probe of ttyUSB0 failed with error -71 [ 158.837314][ T17] usb 1-1: USB disconnect, device number 60 [ 158.844302][ T17] cp210x 1-1:0.132: device disconnected [ 159.011827][ T5629] usb 3-1: config 0 has an invalid interface number: 246 but max is 0 [ 159.020074][ T5629] usb 3-1: config 0 has no interface number 0 [ 159.026379][ T5629] usb 3-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 159.035506][ T5629] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.045057][ T5629] usb 3-1: config 0 descriptor?? [ 159.061776][ T5642] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 159.082970][ T5629] ch341 3-1:0.246: ch341-uart converter detected 16:25:06 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000001080)={0x12, 0x1, 0x0, 0x46, 0x8, 0xc1, 0x8, 0xbc7, 0x8, 0x5430, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x62, 0x76, 0xfd}]}]}, 0x0) [ 159.141851][ T5773] usb 2-1: config 0 has an invalid interface number: 246 but max is 0 [ 159.151439][ T5773] usb 2-1: config 0 has no interface number 0 [ 159.158370][ T5773] usb 2-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 159.167670][ T5773] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.179251][ T5589] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 159.190565][ T5773] usb 2-1: config 0 descriptor?? [ 159.201917][ T5589] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 159.210772][ T5589] technisat-usb2: i2c-error: out failed 53 = -22 [ 159.217344][ T5589] dvb-usb: MAC address reading failed. [ 159.228706][ T5589] technisat-usb2: i2c-error: out failed 68 = -22 [ 159.238092][ T5773] ch341 2-1:0.246: ch341-uart converter detected 16:25:06 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001980)={0x12, 0x1, 0x0, 0x95, 0x7c, 0xa7, 0x8, 0x10c4, 0xf91, 0xccab, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x84, 0x0, 0x0, 0x55, 0xec, 0x1f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000040)=ANY=[@ANYBLOB="00005000000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000540)={0x0, 0x0, 0xe, "ebbc1528d9fa773a0d65b2466124"}, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x20, 0x8, 0x1, 0xdafa}, 0x0, 0x0, &(0x7f0000000880)={0x40, 0x1, 0x3, "895963"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000680)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 159.319589][ T5642] usb 6-1: Using ep0 maxpacket: 8 [ 159.441825][ T5642] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 159.451498][ T5642] usb 6-1: config 0 has no interface number 0 [ 159.457737][ T5629] usb 3-1: failed to send control message: -71 [ 159.458233][ T17] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 159.464315][ T5629] ch341-uart: probe of ttyUSB0 failed with error -71 [ 159.472822][ T5642] usb 6-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 159.487653][ T5642] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.487956][ T5629] usb 3-1: USB disconnect, device number 47 [ 159.497173][ T5642] usb 6-1: config 0 descriptor?? [ 159.507657][ T5629] ch341 3-1:0.246: device disconnected [ 159.601900][ T5773] usb 2-1: failed to send control message: -71 [ 159.601972][ T5773] ch341-uart: probe of ttyUSB1 failed with error -71 [ 159.616705][ T5773] usb 2-1: USB disconnect, device number 57 [ 159.623283][ T5773] ch341 2-1:0.246: device disconnected [ 159.651828][ T1477] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 159.723010][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 159.771779][ T5589] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 159.781151][ T5589] Registered IR keymap rc-technisat-usb2 [ 159.841749][ T5589] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5 still not available [ 159.851892][ T17] usb 5-1: config 0 has an invalid interface number: 76 but max is 0 [ 159.854075][ T5589] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 159.860010][ T17] usb 5-1: config 0 has no interface number 0 [ 159.871400][ T5589] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input53 16:25:07 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 159.878188][ T17] usb 5-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=54.30 [ 159.895237][ T5589] dvb-usb: schedule remote query interval to 100 msecs. [ 159.896664][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.911756][ T1477] usb 1-1: Using ep0 maxpacket: 8 [ 159.917715][ T17] usb 5-1: config 0 descriptor?? [ 159.963405][ T17] ati_remote_probe: Unexpected desc.bNumEndpoints 16:25:07 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 160.031876][ T1477] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 160.040076][ T1477] usb 1-1: config 0 has no interface number 0 [ 160.046354][ T1477] usb 1-1: New USB device found, idVendor=10c4, idProduct=0f91, bcdDevice=cc.ab [ 160.055442][ T1477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.064763][ T1477] usb 1-1: config 0 descriptor?? [ 160.103053][ T1477] cp210x 1-1:0.132: cp210x converter detected [ 160.144758][ T17] usb 5-1: USB disconnect, device number 53 [ 160.192156][ T5642] smscufx: Failed to read register index 0x0000700c [ 160.198794][ T5642] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c [ 160.198799][ T5642] smscufx: error clearing output gate in 0x700C [ 160.206080][ T5642] smscufx: error -71 configuring system clock [ 160.212644][ T5642] smscufx: probe of 6-1:0.138 failed with error -71 [ 160.221799][ T5773] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 160.233159][ T5642] usb 6-1: USB disconnect, device number 57 [ 160.371824][ T1477] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 160.379110][ T1477] cp210x: probe of ttyUSB0 failed with error -71 [ 160.387077][ T1477] usb 1-1: USB disconnect, device number 61 [ 160.391773][ T5624] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 160.401032][ T1477] cp210x 1-1:0.132: device disconnected [ 160.461869][ T5589] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 160.473779][ T5589] usb 4-1: USB disconnect, device number 58 [ 160.491894][ T5629] dvb-usb: error -71 while querying for an remote control event. [ 160.580317][ T5589] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 160.591802][ T5773] usb 3-1: config 0 has an invalid interface number: 246 but max is 0 [ 160.599980][ T5773] usb 3-1: config 0 has no interface number 0 [ 160.606920][ T5773] usb 3-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 160.616047][ T5773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.627024][ T5773] usb 3-1: config 0 descriptor?? 16:25:08 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000cc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000034c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003880)={0x54, &(0x7f0000003500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 160.681940][ T5773] ch341 3-1:0.246: ch341-uart converter detected [ 160.751974][ T5624] usb 2-1: config 0 has an invalid interface number: 246 but max is 0 [ 160.760266][ T5624] usb 2-1: config 0 has no interface number 0 [ 160.766721][ T5624] usb 2-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83 [ 160.775819][ T5624] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.784803][ T5624] usb 2-1: config 0 descriptor?? 16:25:08 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001980)={0x12, 0x1, 0x0, 0x95, 0x7c, 0xa7, 0x8, 0x10c4, 0xf91, 0xccab, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x84, 0x0, 0x0, 0x55, 0xec, 0x1f}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000040)=ANY=[@ANYBLOB="00005000000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000940)={0x54, &(0x7f0000000540)={0x0, 0x0, 0xe, "ebbc1528d9fa773a0d65b2466124"}, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x20, 0x8, 0x1, 0xdafa}, 0x0, 0x0, &(0x7f0000000880)={0x40, 0x1, 0x3, "895963"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000680)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 160.834983][ T5624] ch341 2-1:0.246: ch341-uart converter detected [ 160.921790][ T1477] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 160.971798][ T5629] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 161.021933][ T5773] usb 3-1: failed to send control message: -71 [ 161.028288][ T5773] ch341-uart: probe of ttyUSB0 failed with error -71 [ 161.036627][ T5773] usb 3-1: USB disconnect, device number 48 [ 161.043263][ T5773] ch341 3-1:0.246: device disconnected [ 161.141798][ T5589] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 161.171763][ T1477] usb 5-1: Using ep0 maxpacket: 8 [ 161.181942][ T5624] usb 2-1: failed to send control message: -71 [ 161.188600][ T5624] ch341-uart: probe of ttyUSB1 failed with error -71 [ 161.196931][ T5624] usb 2-1: USB disconnect, device number 58 [ 161.203635][ T5624] ch341 2-1:0.246: device disconnected [ 161.211857][ T5629] usb 6-1: Using ep0 maxpacket: 8 [ 161.216973][ T5598] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 161.301814][ T1477] usb 5-1: config 0 has an invalid interface number: 76 but max is 0 [ 161.309990][ T1477] usb 5-1: config 0 has no interface number 0 [ 161.316353][ T1477] usb 5-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=54.30 [ 161.325454][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.334355][ T1477] usb 5-1: config 0 descriptor?? [ 161.342129][ T5629] usb 6-1: config 0 has an invalid interface number: 138 but max is 0 [ 161.350361][ T5629] usb 6-1: config 0 has no interface number 0 [ 161.356955][ T5629] usb 6-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02 [ 161.366307][ T5629] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.375839][ T5629] usb 6-1: config 0 descriptor?? [ 161.383359][ T1477] ati_remote_probe: Unexpected desc.bNumEndpoints [ 161.401769][ T5589] usb 1-1: Using ep0 maxpacket: 8 [ 161.471750][ T5598] usb 4-1: Using ep0 maxpacket: 8 [ 161.521825][ T5589] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 161.530117][ T5589] usb 1-1: config 0 has no interface number 0 [ 161.559554][ T5589] usb 1-1: New USB device found, idVendor=10c4, idProduct=0f91, bcdDevice=cc.ab [ 161.569262][ T5589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.580675][ T5589] usb 1-1: config 0 descriptor?? [ 161.583130][ T1477] usb 5-1: USB disconnect, device number 54 [ 161.591941][ T5598] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 161.600116][ T5598] usb 4-1: config 0 has no interface number 0 [ 161.626257][ T5589] cp210x 1-1:0.132: cp210x converter detected [ 161.633383][ T5598] usb 4-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=de.42 [ 161.642533][ T5598] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.652312][ T5598] usb 4-1: config 0 descriptor?? [ 161.700586][ T5598] technisat-usb2: could not set alternate setting to 0 [ 161.901995][ T5589] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 161.909150][ T5589] cp210x: probe of ttyUSB0 failed with error -71 [ 161.916955][ T5589] usb 1-1: USB disconnect, device number 62 [ 161.924576][ T5589] cp210x 1-1:0.132: device disconnected 16:25:09 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xdc, 0x91, 0x51, 0x8, 0x14f7, 0x500, 0xde42, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xa, 0x5b, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000017c0)={0x54, &(0x7f0000001540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 16:25:09 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={0x12, 0x1, 0x0, 0x99, 0xd5, 0xe9, 0x20, 0x8ca, 0x2018, 0x954a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8e, 0x0, 0x0, 0x8, 0x9, 0xb}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)={0x54, &(0x7f0000001440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000024c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002840)={0x54, &(0x7f0000002500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16:25:09 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xb0, 0xf7, 0x87, 0x8, 0xe41, 0x4151, 0x7a8f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x2, 0x0, 0xd6, 0x36, 0x16}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000014c0)={0x54, 0x0, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(r0) 16:25:09 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 161.956439][ T5598] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in cold state, will try to load a firmware [ 161.983846][ T5598] usb 4-1: Direct firmware load for dvb-usb-SkyStar_USB_HD_FW_v17_63.HEX.fw failed with error -2 [ 161.995296][ T5598] dvb-usb: did not find the firmware file 'dvb-usb-SkyStar_USB_HD_FW_v17_63.HEX.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 162.015093][ T5598] usb 4-1: USB disconnect, device number 59 [ 162.041908][ T5629] smscufx: Failed to read register index 0x0000700c [ 162.048556][ T5629] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c [ 162.048561][ T5629] smscufx: error clearing output gate in 0x700C [ 162.055839][ T5629] smscufx: error -71 configuring system clock [ 162.062665][ T5629] smscufx: probe of 6-1:0.138 failed with error -71 [ 162.078058][ T5629] usb 6-1: USB disconnect, device number 58 [ 162.231749][ T1477] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 162.241867][ T17] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 162.249530][ T5642] usb 3-1: new high-speed USB device number 49 using dummy_hcd 16:25:10 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000740)={0x12, 0x1, 0x0, 0x8d, 0xe9, 0x10, 0x40, 0x3f0, 0x311d, 0xe95a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x9e, 0x0, 0x0, 0xc7, 0x3a, 0xef}]}]}, 0x0) [ 162.381875][ T5598] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 162.481774][ T1477] usb 5-1: Using ep0 maxpacket: 8 16:25:10 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xf8, 0x8b, 0xd, 0x8, 0x84e, 0x1001, 0x3033, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x1, 0x4d, 0x75, 0x5e, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) [ 162.502549][ T5642] usb 3-1: Using ep0 maxpacket: 32 [ 162.507790][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 162.601958][ T1477] usb 5-1: config 0 interface 0 has no altsetting 0 [ 162.608724][ T1477] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 162.617908][ T1477] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.626220][ T5642] usb 3-1: config 0 has an invalid interface number: 142 but max is 0 [ 162.634433][ T5642] usb 3-1: config 0 has no interface number 0 [ 162.640532][ T5642] usb 3-1: New USB device found, idVendor=08ca, idProduct=2018, bcdDevice=95.4a [ 162.649653][ T5642] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.657756][ T17] usb 2-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 162.667020][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.671730][ T5598] usb 4-1: Using ep0 maxpacket: 8 [ 162.681202][ T1477] usb 5-1: config 0 descriptor?? [ 162.687246][ T17] usb 2-1: config 0 descriptor?? [ 162.693207][ T5642] usb 3-1: config 0 descriptor?? [ 162.724105][ T1477] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 162.733852][ T17] pwc: Askey VC010 type 1 USB webcam detected. [ 162.741844][ T5723] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 162.752575][ T5642] gspca_main: sunplus-2.14.0 probing 08ca:2018 [ 162.801973][ T5598] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 162.810185][ T5598] usb 4-1: config 0 has no interface number 0 [ 162.816420][ T5598] usb 4-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=de.42 [ 162.825529][ T5598] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.833643][ T5629] usb 6-1: new full-speed USB device number 59 using dummy_hcd [ 162.842128][ T5598] usb 4-1: config 0 descriptor?? [ 162.883896][ T5598] technisat-usb2: could not set alternate setting to 0 [ 162.961986][ T1477] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 162.971920][ T17] pwc: send_video_command error -71 [ 162.977168][ T17] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 162.984960][ T1477] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 162.992628][ T17] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 163.001022][ T17] usb 2-1: USB disconnect, device number 59 [ 163.011902][ T1477] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 163.032200][ T1477] usb 5-1: send failed (error -71) [ 163.052177][ T1477] usb 5-1: send failed (error -71) [ 163.072188][ T1477] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 163.088065][ T1477] usb 5-1: USB disconnect, device number 55 [ 163.100869][ T1477] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 163.111887][ T5598] technisat-usb2: firmware version: 194.203 [ 163.111999][ T5723] usb 1-1: config 0 has an invalid interface number: 158 but max is 0 [ 163.117871][ T5598] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 163.126138][ T5723] usb 1-1: config 0 has no interface number 0 [ 163.141799][ T5723] usb 1-1: New USB device found, idVendor=03f0, idProduct=311d, bcdDevice=e9.5a [ 163.150903][ T5723] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.159156][ T5642] gspca_sunplus: reg_w_riv err -71 [ 163.164562][ T5642] sunplus: probe of 3-1:0.142 failed with error -71 [ 163.172598][ T5723] usb 1-1: config 0 descriptor?? [ 163.178655][ T5642] usb 3-1: USB disconnect, device number 49 [ 163.211864][ T5629] usb 6-1: config 0 has an invalid interface number: 46 but max is 0 [ 163.220008][ T5629] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 163.230119][ T5629] usb 6-1: config 0 has no interface number 0 [ 163.238821][ T5629] usb 6-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=30.33 [ 163.248090][ T5629] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.264036][ T5629] usb 6-1: config 0 descriptor?? [ 163.304407][ T5629] input: KB Gear Tablet as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.46/input/input54 [ 163.394549][ T5629] usb 1-1: USB disconnect, device number 63 [ 163.484434][ T5589] usb 6-1: USB disconnect, device number 59 [ 163.721737][ T5642] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 163.911765][ T1477] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 163.931916][ T5723] usb 5-1: new high-speed USB device number 56 using dummy_hcd 16:25:11 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xf8, 0x8b, 0xd, 0x8, 0x84e, 0x1001, 0x3033, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x1, 0x4d, 0x75, 0x5e, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) [ 163.961912][ T5642] usb 2-1: Using ep0 maxpacket: 8 [ 164.081811][ T5642] usb 2-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 164.090909][ T5642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.099944][ T5642] usb 2-1: config 0 descriptor?? [ 164.143805][ T5642] pwc: Askey VC010 type 1 USB webcam detected. [ 164.161776][ T1477] usb 3-1: Using ep0 maxpacket: 32 [ 164.166993][ T17] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 164.174776][ T5723] usb 5-1: Using ep0 maxpacket: 8 [ 164.182613][ T5598] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 164.212342][ T5598] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 164.221269][ T5598] technisat-usb2: i2c-error: out failed 53 = -22 [ 164.227680][ T5598] dvb-usb: MAC address reading failed. [ 164.238387][ T5598] technisat-usb2: i2c-error: out failed 68 = -22 [ 164.291745][ T5589] usb 6-1: new full-speed USB device number 60 using dummy_hcd [ 164.301933][ T5723] usb 5-1: config 0 interface 0 has no altsetting 0 [ 164.308595][ T5723] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 164.317684][ T5723] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.325852][ T1477] usb 3-1: config 0 has an invalid interface number: 142 but max is 0 [ 164.334074][ T1477] usb 3-1: config 0 has no interface number 0 16:25:12 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 164.340274][ T1477] usb 3-1: New USB device found, idVendor=08ca, idProduct=2018, bcdDevice=95.4a [ 164.349401][ T1477] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.358243][ T5723] usb 5-1: config 0 descriptor?? [ 164.364164][ T1477] usb 3-1: config 0 descriptor?? [ 164.391848][ T5642] pwc: send_video_command error -71 [ 164.397175][ T5642] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 164.407820][ T5723] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 164.416735][ T1477] gspca_main: sunplus-2.14.0 probing 08ca:2018 [ 164.423292][ T5642] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 164.431892][ T5642] usb 2-1: USB disconnect, device number 60 [ 164.541821][ T17] usb 1-1: config 0 has an invalid interface number: 158 but max is 0 [ 164.550142][ T17] usb 1-1: config 0 has no interface number 0 [ 164.556354][ T17] usb 1-1: New USB device found, idVendor=03f0, idProduct=311d, bcdDevice=e9.5a [ 164.566978][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.575838][ T17] usb 1-1: config 0 descriptor?? 16:25:12 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xb0, 0xf7, 0x87, 0x8, 0xe41, 0x4151, 0x7a8f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x2, 0x0, 0xd6, 0x36, 0x16}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000014c0)={0x54, 0x0, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(r0) [ 164.632405][ T5723] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 164.651978][ T5723] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 164.671859][ T5723] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 164.681792][ T5589] usb 6-1: config 0 has an invalid interface number: 46 but max is 0 [ 164.689941][ T5589] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 164.700049][ T5589] usb 6-1: config 0 has no interface number 0 [ 164.700349][ T5723] usb 5-1: send failed (error -71) [ 164.706597][ T5589] usb 6-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=30.33 [ 164.720515][ T5589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:25:12 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={0x12, 0x1, 0x0, 0x99, 0xd5, 0xe9, 0x20, 0x8ca, 0x2018, 0x954a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8e, 0x0, 0x0, 0x8, 0x9, 0xb}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)={0x54, &(0x7f0000001440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000024c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002840)={0x54, &(0x7f0000002500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001080)={0x54, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 164.730896][ T5589] usb 6-1: config 0 descriptor?? [ 164.736075][ T1477] gspca_sunplus: reg_w_riv err -71 [ 164.741323][ T1477] sunplus: probe of 3-1:0.142 failed with error -71 [ 164.749354][ T5723] usb 5-1: send failed (error -71) [ 164.771460][ T5723] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 164.780899][ T1477] usb 3-1: USB disconnect, device number 50 [ 164.791976][ T5598] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 164.804894][ T5589] input: KB Gear Tablet as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.46/input/input55 [ 164.807914][ T5723] usb 5-1: USB disconnect, device number 56 [ 164.822744][ T5642] usb 2-1: new high-speed USB device number 61 using dummy_hcd 16:25:12 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xb0, 0xf7, 0x87, 0x8, 0xe41, 0x4151, 0x7a8f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x2, 0x0, 0xd6, 0x36, 0x16}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000014c0)={0x54, 0x0, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(r0) [ 164.829763][ T5598] Registered IR keymap rc-technisat-usb2 [ 164.837754][ T5723] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 164.854597][ T5629] usb 1-1: USB disconnect, device number 64 [ 164.911809][ T5598] rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5 still not available [ 164.922547][ T5598] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 164.933750][ T5598] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input56 [ 164.945930][ T5598] dvb-usb: schedule remote query interval to 100 msecs. [ 164.972683][ T17] usb 6-1: USB disconnect, device number 60 [ 165.061835][ T5642] usb 2-1: Using ep0 maxpacket: 8 [ 165.151752][ T1477] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 165.181907][ T5642] usb 2-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23 [ 165.190980][ T5642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.200117][ T5642] usb 2-1: config 0 descriptor?? [ 165.211935][ T5723] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 165.222070][ T5629] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 165.245546][ T5642] pwc: Askey VC010 type 1 USB webcam detected. [ 165.391743][ T1477] usb 3-1: Using ep0 maxpacket: 32 [ 165.451847][ T5723] usb 5-1: Using ep0 maxpacket: 8 16:25:13 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)={0x12, 0x1, 0x0, 0xf8, 0x8b, 0xd, 0x8, 0x84e, 0x1001, 0x3033, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x1, 0x4d, 0x75, 0x5e, 0x0, [], [{0x7, 0x5, 0x4}]}]}]}, 0x0) [ 165.481758][ T5629] usb 1-1: Using ep0 maxpacket: 8 [ 165.495042][ T5642] pwc: send_video_command error -71 [ 165.500338][ T5642] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 165.509088][ T5642] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 165.516352][ T5598] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 165.516942][ T1477] usb 3-1: config 0 has an invalid interface number: 142 but max is 0 [ 165.534323][ T1477] usb 3-1: config 0 has no interface number 0 [ 165.535090][ T5598] usb 4-1: USB disconnect, device number 60 [ 165.546836][ T5589] dvb-usb: error -71 while querying for an remote control event. [ 165.562643][ T5642] usb 2-1: USB disconnect, device number 61 [ 165.569395][ T1477] usb 3-1: New USB device found, idVendor=08ca, idProduct=2018, bcdDevice=95.4a [ 165.578534][ T1477] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.586696][ T5723] usb 5-1: config 0 interface 0 has no altsetting 0 [ 165.593414][ T5723] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 165.602638][ T5723] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.612707][ T5629] usb 1-1: config 0 interface 0 has no altsetting 0 [ 165.613513][ T5723] usb 5-1: config 0 descriptor?? [ 165.619350][ T5629] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 165.631056][ T1477] usb 3-1: config 0 descriptor?? [ 165.633385][ T5629] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.650666][ T5629] usb 1-1: config 0 descriptor?? [ 165.684559][ T1477] gspca_main: sunplus-2.14.0 probing 08ca:2018 [ 165.686739][ T5598] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 165.707124][ T5723] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 165.709118][ T5629] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found 16:25:13 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xdc, 0x91, 0x51, 0x8, 0x14f7, 0x500, 0xde42, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xcd, 0x0, 0x0, 0xa, 0x5b, 0x59}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000001500)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000017c0)={0x54, &(0x7f0000001540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 165.911874][ T17] usb 6-1: new full-speed USB device number 61 using dummy_hcd [ 165.931988][ T5629] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 165.941945][ T5723] snd_usb_toneport 5-1:0.0: read request failed (error -71) 16:25:13 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0) syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000007c0)={0x54, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 165.961850][ T5629] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 165.963493][ T5723] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 165.981857][ T5629] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 165.992841][ T5723] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 166.003381][ T5629] usb 1-1: send failed (error -71) [ 166.022047][ T5723] usb 5-1: send failed (error -71) [ 166.024802][ T5629] usb 1-1: send failed (error -71) [ 166.041858][ T5723] usb 5-1: send failed (error -71) [ 166.044112][ T5629] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 166.056911][ T5629] usb 1-1: USB disconnect, device number 65 [ 166.066502][ T5723] ------------[ cut here ]------------ [ 166.072397][ T5723] proc_dir_entry 'asound/PODStudioUX2' already registered [ 166.079580][ T5723] WARNING: CPU: 1 PID: 5723 at fs/proc/generic.c:359 proc_register+0x3d4/0x540 [ 166.088500][ T5723] Kernel panic - not syncing: panic_on_warn set ... [ 166.095076][ T5723] CPU: 1 PID: 5723 Comm: kworker/1:6 Not tainted 5.1.0-rc3+ #8 [ 166.102605][ T5723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.112655][ T5723] Workqueue: usb_hub_wq hub_event [ 166.117680][ T5723] Call Trace: [ 166.120964][ T5723] dump_stack+0xca/0x13e [ 166.125185][ T5723] ? proc_register+0x3d0/0x540 [ 166.129926][ T5723] panic+0x292/0x5e1 [ 166.133800][ T5723] ? __warn_printk+0xf3/0xf3 [ 166.138384][ T5723] ? proc_register+0x3d4/0x540 [ 166.143128][ T5723] ? __probe_kernel_read+0x16c/0x1b0 [ 166.148391][ T5723] ? __warn.cold+0x5/0x53 [ 166.152701][ T5723] ? proc_register+0x3d4/0x540 [ 166.157460][ T5723] __warn.cold+0x20/0x53 [ 166.161687][ T5723] ? proc_register+0x3d4/0x540 [ 166.166432][ T5723] report_bug+0x262/0x2a0 [ 166.170754][ T5723] do_error_trap+0x12b/0x1e0 [ 166.175321][ T5723] ? proc_register+0x3d4/0x540 [ 166.180070][ T5723] do_invalid_op+0x32/0x40 [ 166.184482][ T5723] ? proc_register+0x3d4/0x540 [ 166.189224][ T5723] invalid_op+0x14/0x20 [ 166.193359][ T5723] RIP: 0010:proc_register+0x3d4/0x540 [ 166.198709][ T5723] Code: ff df 48 89 f9 48 c1 e9 03 80 3c 01 00 0f 85 61 01 00 00 48 8b 04 24 48 c7 c7 20 27 cf 85 48 8b b0 d0 00 00 00 e8 f7 75 90 ff <0f> 0b 48 c7 c7 c0 14 db 86 e8 ee 87 e6 03 48 8b 4c 24 28 48 b8 00 [ 166.218293][ T5723] RSP: 0018:ffff8881cf7aef60 EFLAGS: 00010282 [ 166.224335][ T5723] RAX: 0000000000000000 RBX: ffff8881d7f27700 RCX: 0000000000000000 [ 166.232308][ T5723] RDX: 0000000000040000 RSI: ffffffff8127bbcd RDI: ffffed1039ef5dde [ 166.240261][ T5723] RBP: ffff8881c7f7dc80 R08: ffff8881cfc8c800 R09: ffffed103b663cd3 [ 166.248212][ T5723] R10: ffffed103b663cd2 R11: ffff8881db31e697 R12: 0000000000000000 [ 166.256164][ T5723] R13: dffffc0000000000 R14: ffff8881c95956f8 R15: 000000000000000c [ 166.264122][ T5723] ? vprintk_func+0x7d/0x113 [ 166.268703][ T5723] proc_symlink+0x142/0x1c0 [ 166.273185][ T5723] ? proc_register+0x540/0x540 [ 166.277942][ T5723] ? snd_info_register+0xd7/0x3e0 [ 166.282945][ T5723] snd_info_card_register+0x146/0x1e0 [ 166.288297][ T5723] snd_card_register+0x433/0x5c0 [ 166.293211][ T5723] ? toneport_setup+0x15e/0x360 [ 166.298043][ T5723] ? snd_card_set_id+0x90/0x90 [ 166.302797][ T5723] ? up_write+0x18/0x150 [ 166.307018][ T5723] toneport_init+0x251/0x637 [ 166.311587][ T5723] ? usb_set_interface+0x79c/0xa50 [ 166.316678][ T5723] line6_probe+0xafc/0x1140 [ 166.321162][ T5723] ? line6_toneport_disconnect+0x1a0/0x1a0 [ 166.326957][ T5723] ? line6_disconnect+0x1f0/0x1f0 [ 166.331963][ T5723] ? rpm_callback+0x230/0x230 [ 166.336621][ T5723] ? lockdep_hardirqs_on+0x379/0x580 [ 166.341882][ T5723] ? __pm_runtime_resume+0x111/0x180 [ 166.347150][ T5723] usb_probe_interface+0x30d/0x7b0 [ 166.352243][ T5723] ? usb_probe_device+0x110/0x110 [ 166.357245][ T5723] really_probe+0x296/0x680 [ 166.361729][ T5723] driver_probe_device+0xf9/0x200 [ 166.366735][ T5723] __device_attach_driver+0x1c4/0x230 [ 166.372105][ T5723] ? driver_allows_async_probing+0x160/0x160 [ 166.378068][ T5723] bus_for_each_drv+0x15e/0x1e0 [ 166.382898][ T5723] ? bus_rescan_devices+0x20/0x20 [ 166.387903][ T5723] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 166.393688][ T5723] ? lockdep_hardirqs_on+0x379/0x580 [ 166.399036][ T5723] __device_attach+0x21e/0x360 [ 166.403789][ T5723] ? device_bind_driver+0xd0/0xd0 [ 166.408794][ T5723] bus_probe_device+0x1ec/0x2a0 [ 166.413625][ T5723] ? blocking_notifier_call_chain+0x54/0xa0 [ 166.419497][ T5723] device_add+0xaf4/0x1700 [ 166.423890][ T5723] ? uevent_store+0x50/0x50 [ 166.428373][ T5723] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 166.434159][ T5723] usb_set_configuration+0xdf2/0x1670 [ 166.439514][ T5723] generic_probe+0x9d/0xd5 [ 166.443910][ T5723] usb_probe_device+0xa8/0x110 [ 166.448661][ T5723] ? usb_suspend+0x620/0x620 [ 166.453245][ T5723] really_probe+0x296/0x680 [ 166.457756][ T5723] driver_probe_device+0xf9/0x200 [ 166.462759][ T5723] __device_attach_driver+0x1c4/0x230 [ 166.468112][ T5723] ? driver_allows_async_probing+0x160/0x160 [ 166.474070][ T5723] bus_for_each_drv+0x15e/0x1e0 [ 166.478903][ T5723] ? bus_rescan_devices+0x20/0x20 [ 166.483906][ T5723] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 166.489692][ T5723] ? lockdep_hardirqs_on+0x379/0x580 [ 166.494954][ T5723] __device_attach+0x21e/0x360 [ 166.499701][ T5723] ? device_bind_driver+0xd0/0xd0 [ 166.504703][ T5723] bus_probe_device+0x1ec/0x2a0 [ 166.509529][ T5723] ? blocking_notifier_call_chain+0x54/0xa0 [ 166.515399][ T5723] device_add+0xaf4/0x1700 [ 166.519794][ T5723] ? uevent_store+0x50/0x50 [ 166.524276][ T5723] usb_new_device.cold+0x8b8/0x1030 [ 166.529467][ T5723] ? usb_port_suspend+0xa40/0xa40 [ 166.534468][ T5723] ? mark_held_locks+0x9f/0xe0 [ 166.539209][ T5723] ? _raw_spin_unlock_irq+0x24/0x30 [ 166.544469][ T5723] hub_event+0x1ac9/0x35a0 [ 166.548865][ T5723] ? hub_port_debounce+0x260/0x260 [ 166.553954][ T5723] process_one_work+0x90a/0x1580 [ 166.560415][ T5723] ? wq_pool_ids_show+0x300/0x300 [ 166.565429][ T5723] ? do_raw_spin_lock+0x11a/0x280 [ 166.570457][ T5723] worker_thread+0x7ab/0xe20 [ 166.575028][ T5723] ? process_one_work+0x1580/0x1580 [ 166.580213][ T5723] kthread+0x30e/0x420 [ 166.584260][ T5723] ? kthread_park+0x1a0/0x1a0 [ 166.588916][ T5723] ret_from_fork+0x3a/0x50 [ 166.594105][ T5723] Kernel Offset: disabled [ 166.598533][ T5723] Rebooting in 86400 seconds..