439e4cedd344d96434d39d891ba8ca2195343f2f1c0c953bf05daf933f458c9cf0bf560e457f4ebeae15db16d86814e9d9ff1b7bd33e3f4207cb07101fe51b2f95c8fd96df234894a33f8ce0186ae5f3197bd74bed2ab7f72f582519732fc7b682213573a80567c21e763fd7803baa38584869d75eb73645aba7bab4a323153ddcc14909ac340b30e0a4b935b887fd09657af6d36c5db9dfd2e3803c0c92175fec4df800bb891d3b22aa37d6dd58431d1a452be7e25178c295a09f80a9f1975e5f140bee4d21141e4570e70f9c22ee835324"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000940)={0x20, 0x0, 0x60, {0x5e, "f1f5be79576e44541d249b7f05bfd50a2cfc00c3d611d0e7559c841339e84d175f3000f2435b2395972e3dd3ba43191ed76530c2183b9967dc1772c4c61ef178f00ea5d5ea4fc4b097511854afecab9762b9fe9f4058ac04eb5e2b2abaf9"}}, &(0x7f00000009c0)={0x20, 0x1, 0x1, 0x6}, &(0x7f0000000a00)={0x20, 0x0, 0x1, 0xa0}}) [ 1153.971292][ T8948] usb 6-1: device descriptor read/8, error -71 [ 1153.981797][ T7404] m920x_read = error: -19 [ 1153.986172][ T7404] dvb-usb: error while querying for an remote control event. [ 1154.050720][ T7342] usb 5-1: Using ep0 maxpacket: 16 [ 1154.100774][ T7] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1154.111009][ T7342] usb 5-1: too many configurations: 133, using maximum allowed: 8 [ 1154.112365][ T7404] m920x_read = error: -19 [ 1154.124303][ T7404] dvb-usb: error while querying for an remote control event. [ 1154.190829][ T8948] usb 6-1: device descriptor read/8, error -71 [ 1154.240752][ T7404] m920x_read = error: -19 [ 1154.245277][ T7404] dvb-usb: error while querying for an remote control event. [ 1154.291198][ T7342] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1154.298891][ T7342] usb 5-1: can't read configurations, error -61 [ 1154.305949][ T7342] usb usb5-port1: attempt power cycle [ 1154.350889][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 1154.360765][ T7166] m920x_read = error: -19 [ 1154.365149][ T7166] dvb-usb: error while querying for an remote control event. [ 1154.470783][ T7] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1154.480998][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1154.491992][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1154.501730][ T7] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 15:59:53 executing program 1: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/95) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x129a40) write$hidraw(r0, &(0x7f0000000280)="9f181e5ce2e2e5003868181c35f743536c23fb1db47a497f9312d9c310bd91a098eec170bb1c8d3142709952525b43db518e4cb84ec5b3378304f1a87521e13cb9272654e097289deb2f916cf75d5038e95c0d849b1e191e81ba01337ee7d708c4adc4c4decf4c7833f3da1a08b0c1110fdd76b82dad6cd3d600034d4ff2d2ccbd896fd22b691f45956808c248d1a647a16aa49c8b23c14229103888c4be3e0ca6458ac9c40682962c0386d91486b71dd7171518b8aac9d4b75404b6c973a923ed0ed692904bda031a842d6a12b9fee1e02380fe03b0f83d009de6b7ae3863567532d24b1cb299083595e01bb28736eec02eb69a9315a1ea980da07049205bf48d61423eb50c37f630bda3369cb5aca3fd3b8d0f8a1c20a271f455c7b0e68828e9a629efdf59e325154e72701f4fb6400d953f9da47e5d5a740fd8c88aa94bcc25d06ef2672e6bd60a66bc99d4fcdac9fa34c728a30645df767462c6ff2803b291c321a277d1c4f2fba99a504103b1d4cc86b1e16e8d8576b3415df7d81941ef2ada62f7fb3bd063976bb48e02a6508c64a5e25e4eb0a4ee07d0a673fa40ef4f13dd5884c72c59bced4fc28a5991006e80de991af1c997cbb62b53a0b393fe00d7196a898f1c460b9aa099d6162df25a1bfd3dca5523fa29ab3b73d1a34bbe98bbf95075d8d1ccfbc54baa264b488f563a1304c36d20f9676d31441587c8e46e982113de8d1d670c22b046b7a7142648aab2", 0x212) write$hidraw(r0, &(0x7f00000010c0)='9', 0xfdef) [ 1154.511493][ T7] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:59:53 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000640)=ANY=[@ANYBLOB="0000010000002d6de2a025280f6e27db01817d7ad532a0ae0b5aff880f0f407b79f9492a502ef8d85ada93d28425ee253f8791503a6668311dc2c2ed74753867d407383ece069183dbb247861fb5b6dae2d4aa08c43e37b552a02137ed4d28d7077286c96ec2e7d86b893f2b856858454bf5c46ef4c7765e9185596104aa9e146307fa"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x9, 0x2f, {0x2f, 0x10, "3dec63dcabe6e63e83b4ff2e80702fb65b7bdbd0c8faae673e6faaa5165484cef49cfa614fc7bba5aad7b62cea"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000100)={0x0, 0x17, 0x59, "a464775a1092c43c440f21bdb019a692758b9a4a67f0a2d84505ac031017d6ed500aa1775962eec361410f69be84430050460e44af927447caf8fcefe03f9358de90beb0a19a9c340cabf3f12e7e30b264d3ab48cef2979832"}, &(0x7f0000000180)={0x0, 0xa, 0x1}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0xb0}, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x8, 0x800, 0x7, 0x4, 0x1, 0x1000, 0x100, 0x3, 0x0, 0x0, 0x3e1e, 0x401}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000000300)={0x20, 0x83, 0x2}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000380)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000001500)=ANY=[@ANYBLOB="0000010000002b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001040)={0x44, &(0x7f0000000e00)=ANY=[@ANYBLOB="76e10008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000940)={0x44, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f00000002c0)={0x0, 0x0, 0x1, "17"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1154.546606][ T7166] m920x_read = error: -19 [ 1154.551100][ T7166] dvb-usb: error while querying for an remote control event. [ 1154.590754][ T7404] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1154.620998][ T7] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1154.630216][ T7] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1154.638499][ T7] usb 4-1: Manufacturer: syz [ 1154.645271][ T7] usb 4-1: config 0 descriptor?? [ 1154.661346][ T7166] m920x_read = error: -19 [ 1154.665746][ T7166] dvb-usb: error while querying for an remote control event. [ 1154.680754][ T8948] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1154.770890][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1154.781440][ T7166] m920x_read = error: -19 [ 1154.785806][ T7166] dvb-usb: error while querying for an remote control event. [ 1154.840677][ T7404] usb 3-1: Using ep0 maxpacket: 16 [ 1154.890744][ T8948] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1154.901868][ T8948] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1154.911687][ T8948] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1154.925267][ T7166] m920x_read = error: -19 [ 1154.929633][ T7166] dvb-usb: error while querying for an remote control event. [ 1154.970619][ T7] rc_core: IR keymap rc-hauppauge not found [ 1154.976662][ T7] Registered IR keymap rc-empty [ 1154.982606][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.010648][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.040682][ T7342] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 1155.040833][ T7404] usb 3-1: config 1 interface 0 altsetting 251 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1155.058723][ T7404] usb 3-1: config 1 interface 0 altsetting 251 bulk endpoint 0x3 has invalid maxpacket 64 [ 1155.068927][ T7404] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1155.078907][ T7] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 1155.093509][ T7] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input279 [ 1155.109157][ T7166] m920x_read = error: -19 [ 1155.113676][ T7166] dvb-usb: error while querying for an remote control event. [ 1155.121281][ T8948] usb 6-1: New USB device found, idVendor=06a3, idProduct=0cd7, bcdDevice= 0.40 [ 1155.130347][ T8948] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1155.138467][ T8948] usb 6-1: Product: syz [ 1155.141429][ T7342] usb 5-1: Using ep0 maxpacket: 16 [ 1155.142805][ T8948] usb 6-1: Manufacturer: syz [ 1155.152491][ T8948] usb 6-1: SerialNumber: syz [ 1155.157886][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.190705][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.190853][ T7342] usb 5-1: too many configurations: 133, using maximum allowed: 8 [ 1155.220803][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.230824][ T7166] m920x_read = error: -19 15:59:54 executing program 2: syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000380)={0x2c, &(0x7f00000000c0)={0x20, 0x6, 0xb4, {0xb4, 0x7, "4b9cb433170f633a46b304a03e00ce0e94a42f4870d9c576bc696c2ffa428412b6aa4b2486d16685a08a12312caada506871967db9848e00e3658acf4cc6346a71fa70edd54fd834991e814d61dcd048786c5921573b44625c086a34144dc009521ef103417f59ee0589efeabaa802c3b83332ba3e7cbe92fa494104accacf366042ada2308b5ebd56b7f0d3edf3d3affb9066952bb11be66baa8687fe55366bd9ffac73b7704502fc9ef02ca4ee6fecbbca"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1401}}, &(0x7f00000001c0)={0x0, 0xf, 0x111, {0x5, 0xf, 0x111, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x43, 0x34, 0x6, 0x7, 0x9}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x1f, 0x6, 0x6, 0x80, 0x1}, @generic={0xf0, 0x10, 0x3, "65677c3d5a615f990dfe8f764e42f25e05be587974ecc459eb6e4a196c55ea5e5d54b726087bba8a0aa859987461d8ffcec760e7bc881bd5d1399692aaef60bfff394bfc4d55cb893b21314f1dd1658d4c454fa6bdaeb040f3ed5e884832d6bd3fc28f32687588f7f0bd562214d3f526ac659328f8bf65d4b30f96664d76e274e13b0ae10cab6145fa25285c6a0becb171c868721475d373b0f7ff5c726a2ec5aa2e2b18ff2a7e1e0b036a005fa85a4df5cae907941cd5bebf796ab50ca9611b6ab8d284b66229d1780d8511c31a2f0d9d12142cb617ef1f0cc40389fd885f7c4a78363e78e0d845bbd64c54e7"}, @ptm_cap={0x3}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0xc0, 0x80, 0x0, 0x80, "0a47d677", "e67f60ed"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x0, 0x20, 0x1, 0x1, 0x0, 0x1}}}, &(0x7f0000000880)={0x84, &(0x7f00000003c0)={0x40, 0x17, 0x85, "2ff5502c4a1e42125b086658cdeff97bd00e040016adc1f298d4be5c77be78f029f7261f46bdad72ec892b98618d8b89c49cd96ff8e4c60c2f56adf176740e416471702cbff50a4adac9aa7e4ca8f589caea5fc953493ca5824b7094db9c2b716b36cda8052eef73bdef6cb36fc956f8fa4f606d2bc03c8ec8bdb6604b21e2bdbcb68fac3c"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0xfd}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xc0, 0x4, [0xf000]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x7fff}, &(0x7f0000000600)={0x40, 0x9, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, "e764"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0xfff}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @random="4b7e96251cc3"}, &(0x7f0000000700)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'm?'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x86}}) read$hidraw(0xffffffffffffffff, &(0x7f0000000000)=""/192, 0xc0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f00000005c0)='D', 0x1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x660c, 0x0) write$hidraw(r0, &(0x7f0000000940)="1c623616f26515bc7f0ab508c6df427389f5b644b29140576479a03d5e80902fadc03ed4f5fdec8d45fdf88c9df5ca296a7d86f4f2d620b6e804747a8bc254b1fde121ebd22e19e60e9bf38d77bbf0c62af3325988606fd7575de9175ea39bb2dd0cb0b50bb57b1b63604bea5177fc7eed3424ad4a1ab451d65cfc6e8ce8d600712ae8a2b415f9ece693b7bf885f628c864b2d2c9c41e6d0a217da32addf87b1c5d3a28b5078036d1ea0ec963c08a4f5c686cb01466b845b77668c0446249aa9c03491972fa8", 0xc6) [ 1155.235230][ T7166] dvb-usb: error while querying for an remote control event. [ 1155.250712][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.280798][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.301003][ T7404] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1155.305464][ T33] audit: type=1804 audit(1617292794.176:947): pid=25385 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3431322F48C7C060 dev="sda1" ino=14112 res=1 errno=0 [ 1155.310121][ T7404] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1155.348499][ T7404] usb 3-1: Product: syz [ 1155.352821][ T7404] usb 3-1: Manufacturer: Є [ 1155.357509][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.360990][ T7342] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1155.371574][ T7166] m920x_read = error: -19 [ 1155.372336][ T7342] usb 5-1: can't read configurations, error -61 [ 1155.376557][ T7166] dvb-usb: error while querying for an remote control event. [ 1155.392328][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.399715][ T7404] usb 3-1: can't set config #1, error -71 [ 1155.414411][ T7404] usb 3-1: USB disconnect, device number 19 [ 1155.423547][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.431217][ T8948] usbhid 6-1:1.0: can't add hid device: -22 [ 1155.437205][ T8948] usbhid: probe of 6-1:1.0 failed with error -22 [ 1155.460623][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.491038][ T8948] m920x_read = error: -19 [ 1155.495445][ T8948] dvb-usb: error while querying for an remote control event. [ 1155.503999][ T7] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1155.541685][ T7] mceusb 4-1:0.0: Registered with mce emulator interface version 1 [ 1155.549874][ T7] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1155.550731][ T7342] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 1155.611060][ T7] m920x_read = error: -19 [ 1155.615531][ T7] dvb-usb: error while querying for an remote control event. [ 1155.635230][ T7] usb 6-1: USB disconnect, device number 7 [ 1155.691048][ T7342] usb 5-1: Using ep0 maxpacket: 16 [ 1155.730633][ T7404] m920x_read = error: -19 [ 1155.735055][ T7404] dvb-usb: error while querying for an remote control event. [ 1155.750950][ T7342] usb 5-1: too many configurations: 133, using maximum allowed: 8 15:59:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/15) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000a80)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xffffffef}}]}}, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0xda, &(0x7f0000000100)=@generic={0x5, 0x0, 0xd2, "19d86340", "5b23f6597701c400db20cc95c667135f80b029bb5a1114c954392dcc49667a00e68827b87fbb1e253adfd03b23f547b5518d29511bf2197d26a8db596a96c51b227bcb952aad7734797ea41f98a1f0d8586bdc0e555a0eebe3a1f115822a7d77cc15fc50a22526eba153fc635469fb6a96e7fde6b65f470707b0aa728b171cd781f8dd69efd90a36fce632bc960acf5be453c9fa77921b471ae1d26d226dc5f91885d25cc8d1cbdc7b82d42a2c35aa7261e5b47bcf01d856ed93b060531a8e6c5cb25076829fe9b630283284a3cea59f334b"}) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) [ 1155.850219][ T33] audit: type=1804 audit(1617292794.716:948): pid=25401 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3431322F48C7C060 dev="sda1" ino=14112 res=1 errno=0 [ 1155.880775][ T7] m920x_read = error: -19 [ 1155.885367][ T7] dvb-usb: error while querying for an remote control event. 15:59:54 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000034fa1d0809122323e9e2010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000040)={0x14, &(0x7f0000000180)={0x0, 0x1, 0x8b, {0x8b, 0xe, "6b620425311bc0d533d47734a9f413f49777f0d4085a21a72f4eae45c2c1b87bbafa0e48aba07fca8483516d04172360da99c361fcf7c80b300f26f33557b23a4058eaced6ce28793038ca587ddee0fe84204c6c8227f0d0364866b629fc961faeb32b8edcfaf9104b7d0d216b1fa98d0be09529ccf4739e5725d7a2621665402ebffacf49ef17ceef"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000240)={0x20, 0xd, 0xac, "6fa411b27b8b1eb54fd4c6d8b9cde41b46f9842e6dcbadf3493698283f383942b6a8d1164a85e3f7ee03465ef706c77c4157a7f37c7a148b1cd7e42a02410edd8199404826f9fb32c3eea49da27790d126e252ad3b83331b08775994762a41c0f61e724d752669fbe5b486e4204472ea49259f493c3562ae696592ce5dcf8267a29a06b6cc7da92d677e8a4812ce15b3257fb2c76b14d4e7cf8c8f74981816c6c23abe09a1ded30493636423"}, &(0x7f0000000100)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x1f, 0x8, 0x1ff, 0x9f, 0x9, 0x8, 0x81, 0x80, 0x5, 0x6e7, 0xf9e}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x101}, &(0x7f0000000440)={0x20, 0x83, 0x2}, &(0x7f00000004c0)={0x20, 0x87, 0x2, 0xff}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) [ 1155.910983][ T7342] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1155.918609][ T7342] usb 5-1: can't read configurations, error -71 [ 1155.938497][ T7342] usb usb5-port1: unable to enumerate USB device [ 1156.000732][ T7] m920x_read = error: -19 [ 1156.005362][ T7] dvb-usb: error while querying for an remote control event. [ 1156.120552][ T7404] m920x_read = error: -19 [ 1156.125019][ T7404] dvb-usb: error while querying for an remote control event. [ 1156.240537][ T7404] m920x_read = error: -19 [ 1156.244989][ T7404] dvb-usb: error while querying for an remote control event. [ 1156.320558][ T7342] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 1156.360568][ T7404] m920x_read = error: -19 [ 1156.364990][ T7404] dvb-usb: error while querying for an remote control event. [ 1156.373310][ T7] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1156.430527][ T9966] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1156.480572][ T7404] m920x_read = error: -19 [ 1156.485013][ T7404] dvb-usb: error while querying for an remote control event. 15:59:55 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000800)={{0x12, 0x1, 0x0, 0xc, 0x1f, 0x9b, 0x40, 0x7ca, 0xb568, 0x2a1e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x54, 0x11, 0x19, 0x0, [], [{{0x9, 0x5, 0x5, 0x5}}]}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x132, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x120, 0x1, 0x1, 0x3, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x8, {{0x6, 0x24, 0x6, 0x0, 0x0, '`'}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x80, 0x401, 0x81}, [@dmm={0x7, 0x24, 0x14, 0x101, 0x3}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @dmm={0x7, 0x24, 0x14, 0x81, 0x9}, @acm={0x4, 0x24, 0x2, 0x5}, @mbim={0xc, 0x24, 0x1b, 0xf000, 0x8, 0xf3, 0x1, 0x1ff, 0xff}, @mdlm_detail={0xb8, 0x24, 0x13, 0x3, "3304155a3edc655814fd6d5c68509dac122b1ad720e957c65f0231c16a2f2f500adb365ad44f57c466586ec4ef81f8acda02f842d0140439f24040d0991b8899fb627ff9409dd127d15d112f76e863337dec88498d2edadb4c94971dc299c55215226721441857a2946e6075ea21d3ade5bc8a91e5819ffd5d0aa1290fcdc4d5bf86eef7445ddbc3c7db093a497815616f2ed994c01785c75ab63e130c5d84587377d77778499b5131d88e7cfea8535ce6c9c9a5"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x4, 0x3, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x67, 0x8b, 0xae}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x2, 0x86}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x7f, 0x4, 0xff, 0x10, 0x40}, 0xd2, &(0x7f0000000180)={0x5, 0xf, 0xd2, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x9, 0x6, 0x3, 0xee00, 0x3, [0x3f30, 0xffc000, 0x30, 0x1be80, 0xc000, 0xc030]}, @generic={0xa9, 0x10, 0x3, "ac295043b11653627ce78a652e16c79a5a6fd9401396f2f90ef6ad79aa8d82b7f59f2bc800270dab491fe56c0570c8831f252a6e65b353875caa8eb5c7613804480a5807655b1e845a9580aa2bd79c9b3ec954182d671f4a07320452add9a6300dd8bd1e845d09827959b89d9ca11abc6ae8d046df51b49e1cf87cd505602c97ac302dae63726144e1746fc88e74763c73069aaa56bffe624b520c3e04cce7c89445fd5b426d"}]}, 0x6, [{0x70, &(0x7f0000000280)=@string={0x70, 0x3, "822ce25786a096528a9978905b6719c4ee0d9fe5b6da09223978567ad1dcfb6e04e07ed3aceac42622f79a42a4a85727e63dde24ca64b19e69d1208a504d774c805bb98610560528df36bcdd6cc2f205ee81004768341ecdd928c992792fd5a29531cd336507fda09b757dacd040"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2448}}, {0xa1, &(0x7f0000000340)=@string={0xa1, 0x3, "014488e436efdfc99927f96bbd7896cdd039eeb40c68b2584940ffe71e7a6c277b1a765b6b694e715f07f08de5cf80a17ed9bd5926d0afd5b72ac429eb3042d21783982d1f051d1afa4724e58bb3a330b2fe114895ffa8e8cca6ab6adc3004da5a5dd4a46e24a97649b5a439d25e72171bea5a4005189bf1cee2719f102fb989ef9b61f64adfb27d103d7852e097f07090b267ef65c76b7c181e5514050dd0"}}, {0xce, &(0x7f0000000400)=@string={0xce, 0x3, "5e58a5cfb0b31b915682458b38124222da8f9a21d12d1a5f474440f507ad6efff80a703ed1ef573be4c0c6ba8bc03643a98406b78d8144ed20e245e8f78b10fd4151eacfa0883dd61482008333e78000e759ea59ac5308bd5bdc97351733e7b4d0becfabda081bb44f481cf44e833f84ab8268bd717a2660f572c96bbbec864ab1f0ea13c2d9876d5291e04dead3492285bbad0087b3696c756f35aeb8457418c9ff10c26caa23d32099aaec5f993a8ecc4bcd1d4207f36d047120a8a17a81306dbf6e0d9b1f2d08146ae6cc"}}, {0xa, &(0x7f0000000500)=@string={0xa, 0x3, "c72b0ed26839ffce"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x449}}]}) [ 1156.600699][ T7342] usb 5-1: Using ep0 maxpacket: 8 [ 1156.609391][ T7404] m920x_read = error: -19 [ 1156.613840][ T7404] dvb-usb: error while querying for an remote control event. [ 1156.680869][ T9966] usb 6-1: Using ep0 maxpacket: 8 [ 1156.730517][ T7404] m920x_read = error: -19 [ 1156.734945][ T7404] dvb-usb: error while querying for an remote control event. [ 1156.841506][ T9966] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1156.845238][ T7404] usb 4-1: USB disconnect, device number 127 [ 1156.853059][ T9966] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1156.860566][ T8948] m920x_read = error: -19 [ 1156.868890][ T9966] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 15:59:55 executing program 3: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/168) syz_usb_connect$cdc_ecm(0x3, 0x56, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x6, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x4, 0x5, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xff}}}}}]}}]}}, 0x0) [ 1156.873147][ T8948] dvb-usb: error while querying for an remote control event. [ 1156.931081][ T7] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1156.940219][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1156.948312][ T7] usb 3-1: Product: syz [ 1156.952581][ T7] usb 3-1: Manufacturer: syz [ 1156.957187][ T7] usb 3-1: SerialNumber: syz 15:59:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffff, 0x400000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000040)="107fc6dcaf"}) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="120100007c299b404705010212f0000900010902120001000000000904"], 0x0) [ 1157.001335][ T8948] m920x_read = error: -19 [ 1157.001503][ T7342] usb 5-1: New USB device found, idVendor=1209, idProduct=2323, bcdDevice=e2.e9 [ 1157.005755][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.014772][ T7342] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.014804][ T7342] usb 5-1: Product: syz [ 1157.034582][ T7342] usb 5-1: Manufacturer: syz [ 1157.039203][ T7342] usb 5-1: SerialNumber: syz [ 1157.041346][ T7] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1157.082037][ T7342] usb 5-1: config 0 descriptor?? [ 1157.130763][ T8948] m920x_read = error: -19 [ 1157.135272][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.150990][ T9966] usb 6-1: New USB device found, idVendor=06a3, idProduct=0cd7, bcdDevice= 0.40 [ 1157.160170][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.200702][ T9966] usb 6-1: can't set config #1, error -71 [ 1157.208333][ T9966] usb 6-1: USB disconnect, device number 8 [ 1157.251130][ T8948] m920x_read = error: -19 [ 1157.255550][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.320439][ T7404] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1157.370739][ T8948] m920x_read = error: -19 [ 1157.375166][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.490639][ T8948] m920x_read = error: -19 [ 1157.495224][ T8948] dvb-usb: error while querying for an remote control event. 15:59:56 executing program 1: r0 = syz_usb_connect(0x4, 0x124, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x50, 0xf6, 0x2, 0x20, 0x257a, 0x3601, 0x63d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x259, 0x1, 0x0, 0x0, 0x0, 0x5d, [{{0x9, 0x4, 0x18, 0x0, 0x9, 0x6d, 0xb1, 0x4b, 0x0, [], [{{0x9, 0x5, 0xb, 0x0, 0x10, 0x30, 0xa6, 0x8}}, {{0x9, 0x5, 0x80, 0x0, 0x8, 0xc0, 0x7e, 0x3}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x6, 0xb4, 0x1, [@generic={0x40, 0xa, "888e5953584830e0c63179166a176b32ae2829855a244db82eff1c79dee65596fb91743fdfa756a3dc6ef8caa621af1ddd40aee5a411c4a40e81b630eb45"}, @generic={0xea, 0x23, "6922f924f5cc371d496ec8f7753a3de48061c199fa08c25e120422994f548660353dd22e71ac1377e7994216f8fa937d873ecf11a7208c51fd05fb709b1fe24cba408dfc6541209b3541203125928bc9db3f2730202c394f812e674b2f78a3f0f03099728734a49b64055f7f22ee60f6d293af9641905389076d228ff3885c06f635c4fa6dcca818658e222186474af2c3107346636e60513a1735bc7cb3e06f7b0c3bdcf31182dcf8f914b8e77bb3350d8b755c67679ff60360f35d51704cd2ea9f85ac6e8c26562b35bc39f2b6d71148da0ea322bfd7f9cc97b0ca31be9d30d78332e563563213"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0xff, 0x78, 0x1}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0x0, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f}]}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x20, 0x3, 0x9}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x0, 0x8, 0x1f}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x7, 0x3f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x57e}]}}, {{0x9, 0x5, 0xb, 0x3, 0x20, 0x3f, 0x4, 0x20, [@generic={0xb7, 0x5, "20b31ee6265510049a49f44edd3c65ff66cafb423aab02360c4ac1fe06a38b06a23d0f3289a8bab8b90b7d941b7fc6d5f88cff37db97a09205b92444b623c988c76af0dbb71898254fc84c4e89ab173aa4fe969b026732f5b96e81c40679d1d147404c331bb6f995a848cff8a0202b74048e8919aa7012a342fca8e27f9567628acb10b1610e1b28720d097a810abf3e20219e9bd7bca5d919f2754917b2420f5e3b7d2b028db0e4f398612e5bc3db6e7412ee1979"}]}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1157.560386][ T7404] usb 4-1: Using ep0 maxpacket: 32 [ 1157.570726][ T7342] gs_usb 5-1:0.0: Configuring for 1 interfaces [ 1157.610429][ T9966] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1157.610935][ T8948] m920x_read = error: -19 [ 1157.622374][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.630744][ T7] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1157.680596][ T7404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 1157.690576][ T7404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1157.700243][ T7404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1157.709961][ T7404] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 1157.730415][ T8948] m920x_read = error: -19 [ 1157.734832][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.844573][T25403] udc-core: couldn't find an available UDC or it's busy [ 1157.851657][T25403] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1157.859202][ T8948] m920x_read = error: -19 [ 1157.863764][ T8948] dvb-usb: error while querying for an remote control event. [ 1157.876359][T25403] udc-core: couldn't find an available UDC or it's busy [ 1157.881156][ T7404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1157.883489][T25403] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1157.892395][ T7404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.903062][ T7342] usb 3-1: USB disconnect, device number 20 [ 1157.910678][ T7404] usb 4-1: Product: syz [ 1157.917890][ T7404] usb 4-1: Manufacturer: syz [ 1157.922571][ T7404] usb 4-1: SerialNumber: syz [ 1157.950850][T25432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1157.971721][ T7404] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1157.993383][ T7404] m920x_read = error: -19 [ 1157.997893][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.110614][ T7404] m920x_read = error: -19 [ 1158.115034][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.130578][ T9966] usb 6-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=f0.12 [ 1158.139729][ T9966] usb 6-1: New USB device strings: Mfr=0, Product=9, SerialNumber=0 [ 1158.147826][ T9966] usb 6-1: Product: syz [ 1158.156032][ T9966] usb 6-1: config 0 descriptor?? 15:59:57 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100035763c2207a250d16dceb0102030109021200"], &(0x7f0000000200)={0x0, 0x0, 0xfffffeea, 0x0, 0x0, [{0x0, &(0x7f00000000c0)=@string={0x0, 0x3, "251cefac4bb8b645c57bc3195194f15a6c1b326a648384fef852992c3f4d348ffd647f397c2e5a677400e951ab7de80a8f69a58df5e1a8194f33b949d322be546df397512d1c8f4d353ad342c526cc0f595f87ddaf73de"}}, {0x0, &(0x7f0000000140)=@lang_id={0x0, 0x3, 0x804}}, {0xfffffe32, &(0x7f0000000180)=@string={0x0, 0x3, "cc1a6c80cbff1d4913b65f2226b743b0683e6d28beea14f9feadeb09febf308276df7634e386e14fe72a07f418ae3e3048442416fa46659e219d334e6b82a4917cbafc2d4d49618c8e22489722982650a7c716b574"}}]}) [ 1158.175737][T19599] usb 4-1: USB disconnect, device number 2 [ 1158.202993][ T9966] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1158.219499][ T9966] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1158.230888][ T7404] m920x_read = error: -19 [ 1158.235286][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.260726][ T9966] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1158.273933][ T9966] usb 6-1: media controller created [ 1158.286658][ T9966] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1158.321200][ T9966] DVB: Unable to find symbol mt352_attach() [ 1158.345742][ T9966] DVB: Unable to find symbol nxt6000_attach() [ 1158.350498][ T7404] m920x_read = error: -19 [ 1158.352046][ T9966] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1158.356320][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.424271][ T9966] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input280 [ 1158.440378][T25497] udc-core: couldn't find an available UDC or it's busy [ 1158.446591][ T9966] dvb-usb: schedule remote query interval to 1000 msecs. [ 1158.447436][T25497] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1158.454450][ T9966] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1158.480365][ T7404] m920x_read = error: -19 [ 1158.484845][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.490830][ T9966] dvb-usb: bulk message failed: -22 (7/0) [ 1158.498568][ T9966] dvb-usb: bulk message failed: -22 (7/0) [ 1158.511807][ T9966] usb 6-1: USB disconnect, device number 9 [ 1158.563713][ T9966] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1158.600444][ T7404] m920x_read = error: -19 [ 1158.604875][ T7404] dvb-usb: error while querying for an remote control event. 15:59:57 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0x4, 0x3, 0x6, 0x0, 0x2, 0x3}) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x80000001, 0x800) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, &(0x7f00000005c0)=""/155, 0x9b) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x400, 0x0) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) r2 = syz_open_dev$hidraw(&(0x7f00000004c0)='/dev/hidraw#\x00', 0x4, 0x30301) write$hidraw(r2, &(0x7f0000000840)="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", 0xfa) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x6, 0x20000) r3 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000140)) r4 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x84, 0x440) read$hidraw(r4, &(0x7f00000002c0)=""/237, 0xed) syz_usb_connect$hid(0x1, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="050f0f00010a1003000000000400008c06f5de79318c924e0dc11236095945bde9d9abfd3a86ffc253f89978524caec63d2fb32db8dfce6f8e1785282eae2e1e6c44b1c1c7048e51fd4009c18bc6315399a7935a88f5a0a850faf554b8e2cd0acde25c7459c40000"], 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 1158.710327][ T7] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 1158.717332][ T7] ath9k_htc: Failed to initialize the device [ 1158.725451][ T7404] m920x_read = error: -19 [ 1158.725928][ T7342] usb 3-1: ath9k_htc: USB layer deinitialized [ 1158.729830][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.850314][ T7404] m920x_read = error: -19 [ 1158.854811][ T7404] dvb-usb: error while querying for an remote control event. 15:59:57 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201090097e61d084c05c10666d500000001090224000100000000090400000209afbade09059e02000200000009050a8a08"], 0x0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffe46, 0x1, 0x1, 0x10, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x648, 0x80, 0x3, 0x9}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x350, 0x3, 0x40, 0x79, 0x50, 0x7}, 0x135, &(0x7f0000000180)={0x5, 0xf, 0x135, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "d7af3b9e33fe2405af258b185d2c365f"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x8, 0xad, 0x9, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "336aa933a2b80cac4d7eb30833e25f92"}, @generic={0xf2, 0x10, 0xb, "f981f4547a622965f3410c0c62460974cc2d7db3cce74172a66feb80df3cb5387e4d0439103ec156750f539991de64710d15f8960f0ab053a1b565d76f947a948b4cc5f3a7ba410e4739ce2e88b2f6a1cd17600ad2f8607ec2ac5d5c20178d0a6091e414478223deda86639aeaa39d80c2bc2f455eda64c6281acc07a3bf4508c1e0d1d5503eb5c37c6f2e8ec462fe836827d8ac707767d2b9325ed55586011903bfd3fab280956142403e994845a5bcae163708cd946885e22c81ec84236dc08d999ec73c51db98ea3f005c7759a98e0d6e9fedc7ef8027de79295b90558d58f60680052188cdca1efa17dcff74dd"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x0, 0x9, 0x5, 0xe9}]}, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x448}}, {0xc2, &(0x7f00000002c0)=@string={0xc2, 0x3, "e06d09d4b46acbdf7891f178e9aa511301c513e629c44a7fb475868f78b696394ee1e5566f0937f6de5fc3b0ad665f13d2b47eb488ac77f085aef7cebf294e37f4307c55b0f00ad9a6ca22e033ea346e655066f9e580b6e8f88daf87ead9c08be71eafb9f8ebbe35dc6c3702b26a8d7c4e4960b6b4d8472514e99561e9b6ec6c3254cb97921fb29c3feb46880267fad6f8789df71bd39ee32fae73db62c4497ce44046b169d415659c2529148ab91a38a91c86e15bfd50529b6775473bec4675"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x436}}]}) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000440)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1784, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0x140, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x3, 0x1, 0x4, 0xca, {0x9, 0x21, 0xfffe, 0x7, 0x1, {0x22, 0x212}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x3f, 0x2}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x200, 0x0, 0x4f, 0x4, 0xff, 0x20}, 0x5b, &(0x7f00000004c0)={0x5, 0xf, 0x5b, 0x5, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "539d9c8b02b6ce4c76054d2b1655cc10"}, @ss_container_id={0x14, 0x10, 0x4, 0x18, "fac0d5f659017e1951105c258179c143"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0x5, 0x4}, @ssp_cap={0x24, 0x10, 0xa, 0x40, 0x6, 0x5b9, 0xf000, 0xcd6c, [0xf, 0x3ff0, 0xc0, 0x0, 0x0, 0xfebf30]}]}, 0x4, [{0x85, &(0x7f0000000540)=@string={0x85, 0x3, "9db841d1927c13839f3c10974f8e9e97de5e59b28dd21634423c55324a47f0216fc551015a6d29dcb5faeca1bcb23739f595cc299336d8874bfeef826ac539ffbb5db7eb9bda45800919e5ca8f303d9a074d986944917f83d0fcae18f6518a08eeaa8c4f3deb98c44a6b5cb550eec27cf35afe1c212f73da1b4036bec7d15e2e5139e0"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x82c}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x3001}}, {0x102, &(0x7f0000000680)=@string={0x102, 0x3, "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"}}]}) 15:59:57 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x1710}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000140)={0x20, 0x30, 0x58, {0x58, 0x9, "83ac325f3b71d24303a46d7d4154788f3ffb6b9e3eab2facd0274973e4ca7d95b95be89dc8e7582c4aa5cba04408fd3ca53b68fd5095958cd87b36d79aad56e5b7f2e518b2bd023eb1c3dbda97888ef2c11c3e3898e0"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000240)={0x60, 0x30, 0xa2, "19331daca74ee14f245b400eeef201d8aa8453858fa71652205d4df96b6c4e32a6ee4cca8b0f7695faf54ce45abdd2a0a6133fa15f2964eb9f13d285ca0e70cf1af2e1493ca3c0a3aedb124fe236b4c461929cdfd545950c7241dddff2b1a51d8a2ff32787fc885f46a078223ae350a00616e909a72a30d139afffbe9f7f8aaed159532c29d7d756ed14f72db39fe420a120a5fcc2d12a5a6031412f1db2030523dc"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x5, 0x2, 0x7, 0x80, 0x80, 0x5, 0x20, 0x1, 0x6e, 0x24, 0x2}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x894a}, &(0x7f0000000500)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1158.970394][ T7404] m920x_read = error: -19 [ 1158.974984][ T7404] dvb-usb: error while querying for an remote control event. [ 1158.998357][T19599] usb 5-1: USB disconnect, device number 120 [ 1159.090392][ T7404] m920x_read = error: -19 [ 1159.094789][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.180548][ T9966] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 1159.210291][ T7404] m920x_read = error: -19 [ 1159.214738][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.330294][ T7404] m920x_read = error: -19 [ 1159.334765][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.420286][ T7342] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1159.450246][ T7404] m920x_read = error: -19 [ 1159.454650][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.500426][T19599] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 1159.570226][ T7404] m920x_read = error: -19 [ 1159.574641][ T7404] dvb-usb: error while querying for an remote control event. 15:59:58 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@dmm={0x0, 0x24, 0x14, 0x81d, 0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000002c40)=@string={0x2}}, {0x2, &(0x7f0000000080)=@string={0x1, 0x3, '\x00\x00\x00\x00'}}]}) [ 1159.690412][ T7404] m920x_read = error: -19 [ 1159.694854][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.710784][ T9966] usb 6-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=f0.12 [ 1159.719979][ T9966] usb 6-1: New USB device strings: Mfr=0, Product=9, SerialNumber=0 [ 1159.728209][ T9966] usb 6-1: Product: syz [ 1159.736953][ T9966] usb 6-1: config 0 descriptor?? [ 1159.782708][ T9966] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1159.792006][T19599] usb 5-1: Using ep0 maxpacket: 8 [ 1159.810463][ T7404] m920x_read = error: -19 [ 1159.814850][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.814889][ T9966] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1159.832553][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 15:59:58 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x71a, &(0x7f0000000b80)={{0x12, 0x1, 0x110, 0x2d, 0xf5, 0xe6, 0xff, 0x7ca, 0xc039, 0xf0b8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x708, 0x4, 0x7, 0x7f, 0x40, 0x9, [{{0x9, 0x4, 0xaa, 0x8, 0x2, 0x54, 0xfd, 0x3e, 0x3, [], [{{0x9, 0x5, 0x5, 0x0, 0x3ff, 0xb1, 0x6, 0x8}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x9, 0x5, 0x7f, [@generic={0x32, 0x15db30746727e7ab, "1e08b79a6a082b3ef640571109acc9b2a47258d6a55c941019e865c0f044ff5677f12cb5f3729368f8e478cddd1525d5"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x56, 0x6}]}}]}}, {{0x9, 0x4, 0x62, 0x8, 0x8, 0xfd, 0xf4, 0x62, 0x8, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x6, 0x40}, @as_header={0x7, 0x24, 0x1, 0x63, 0x7}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x0, 0x5d1c, 0x0, "9862d000bb"}]}], [{{0x9, 0x5, 0x6, 0xc, 0x40, 0x5, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0xc6, 0x20, 0x6}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x0, 0x5, 0x5}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x8, 0x8, 0x81}}, {{0x9, 0x5, 0x8, 0x1f, 0x400, 0x9, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xcb, 0x284b}]}}, {{0x9, 0x5, 0xb, 0x4, 0x3ff, 0x3, 0x40, 0x6, [@generic={0x69, 0x23, "4a042b8b0511c0929872d775484e55cba6982f7cba035e3cb23f2344f5a46c643ead1dfca9370bbf0b5a260eae835ac533b413ca9ea9a0cff9cbd0093cf0146ee76d65911822c18b7f8013a794c296d5d018f2186cd5e198e458a7ea31a1fa5a2278344fe0a2a8"}, @generic={0xbd, 0x2e3b77a4be0711a5, "12a1718f52d28b1b44daf7e57ba9da94b3dd131cce50d1326a29839b391b71a1604263cfa92aa5881e7b65548f06fec51a2657013fbbf3f67d508e34e2697a5364713ea71d8f43760a090eaf4f7701eefb14ab7af1b9a7103d41822ce531bde84e9b4377a1ef50bbb1e85ff4d0a0bc9a2bd84b63c50628e6fe6526fe112b7d3f7741ddf93cc6910cacebbf7c855106a31be8ddf45f931e7ad40f03d4f33c9dd54d118300f79d1e6d09a50a6550ec9a1ebb35c11199296346e4b880"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x3ff, 0x7, 0x80, 0x6, [@generic={0x29, 0x6, "dc9efec1727c336b5888ba62cdf0f5118d14affbf940f00aba315d386701a893b566b7febca884"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xb, 0x6}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x8, 0x1a, 0x39, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x15, 0x4}]}}, {{0x9, 0x5, 0x80, 0x3, 0x20, 0x4d, 0xff, 0x6d}}]}}, {{0x9, 0x4, 0xea, 0x1, 0x7, 0x67, 0x2b, 0xba, 0x7f, [], [{{0x9, 0x5, 0x7, 0x0, 0x0, 0x6, 0x20, 0x9, [@generic={0x79, 0x24, "e7fb664a61a3c0fcb5556ee0fd5193aba1b26f9de713881523286e76fb2f91b1ad4278136e7b7929ddb3ad70107abd477886bcd82eaa08a04d3f98eda46156154aace1ccdd6486ac9d30963449f17cbaad5461fbfd6caf15eb51623a1d84e6ae27969ce584fd52cac125c358e3b632f0d3971b0e9b048d"}]}}, {{0x9, 0x5, 0xe, 0x5, 0x400, 0x1, 0xff, 0x3}}, {{0x9, 0x5, 0x481deecef29bb45a, 0x1, 0x20, 0x8, 0x0, 0x1c, [@generic={0xf3, 0xd, "a670729552642d5fd898773fecc4d2b77fef61204c0bfa010c9c8b0b3835caed0ac645351dc3eb0528751eba5fa637dbaa786fac68b7f6a86132ec452dfc42c52d21a3fa0a3faa823eddec51f47cae9db462b09e0e2dd779fed262ee3b6f13884e6d8727acd028ee1f714f350c86d5c8722af6628060626064b037c1c882755d436de1e1fe2c635b30e1c47b83f4b6433afb85358c9a76e315739426cff6faa4d1428475f803c86846b090f72f9d0cb5910025b4b8348df18d3bad80292f8ecea0e1635515a71f8a63f4595df9a1680ea44e40196ba13ae44f51267f620cb7d66935dec0039931b9f9583d37d05e869350"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x1, 0x20, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x9}]}}, {{0x9, 0x5, 0xd, 0xc, 0x40, 0x9, 0x2, 0x20, [@generic={0x52, 0x22, "d8c622e98c6f2017fea70265c727b47351532428063196496fceb0f67de8e371c54d17a23bd8eba6ec1a0ff6ad40baf6ef4a8d7f61de239ee8a790c05d14161b5bf03623c64c2e6a1b0cba383ee627c9"}, @generic={0x59, 0xb, "23384d18e12d4de581fd861d3bf31e681acd711526a645417bb42c0a210d50ba26a27ae2fb30bb49cabbe5b521766f27bc4543b96b5f5400574059e00997d2ff43ee3fbcd318f69cdf4cbdd6944e5d1a1186bac46e2a2f"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x20, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x43, 0x2, 0xa1}]}}, {{0x9, 0x5, 0xf, 0xc, 0x0, 0x5, 0x2, 0x1, [@generic={0x9e, 0x23, "87d43896d67ce3193edac787703d55c9f5878c0cc99311edd8e81638d0eefc0177e9f00d50594fd805c6f66d32502cba9846e26b0e04ed2599bace165753f87754bd784e4736632009125c8cbe07c478e86966a792e37a0126d6ff87d4d65b46b8a64bb7e4ebc28d4f7c6dd6a1f41de64f9565b3cbea3991f7d5c3e41d04fa435e9120fa017dae3896d4b2959e2741e5cebb84e21bbbddd5bfda0dfa"}]}}]}}, {{0x9, 0x4, 0x91, 0x4, 0x4, 0x90, 0x55, 0x5f, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x3ff, 0x1f}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x305, 0x1, 0x5, 0x4}]}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "91"}, {0x5, 0x24, 0x0, 0xad}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x6, 0x868}, {0x6, 0x24, 0x1a, 0x13, 0x1}}], [{{0x9, 0x5, 0x80, 0xc, 0x20, 0x8, 0x8, 0x1, [@generic={0xf8, 0x10, "c20851d312bf9da22933e7a22670303382f1d3c00f78562dfec11328668c953f7030c2d2402010048e24cfec2c5cbab9cbbbe9ab986f45cd37ca53432a296c99cf86269b78f66888e598a25ea04684b0414a4c18b496bd6a75dd620e5979ec10302544fb6701efbe4fd665280c97621667a133151fe3fe4547e105f9a32e7d099691af80eaf70cfccdaa22590d790e2aaa3a97937dc96db8c4f4e2693a0f158c193fbefa9758ae2d4cc36b7af37baee229462982c019e12de148a0aaa587c41e65735c1b8684fb24baf8aa5555657f8c45794c5490560e99a4ae309a84cab40d35b559aeddf4ea6247070a95fd97c699ff2bcf4ce5ee"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x400, 0x5, 0x98, 0x5}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x8, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x0, 0x6}, @generic={0x40, 0xf, "37bdf21f5f2c616e639bd812523ba482b193b42e6fe5d282ad15bd6e55b6cbd2c8344694464d0ec38dadc6144e4d92723ff4fae2a259ec1f6bd21ba328bd"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x10, 0x5, 0x0, 0x7f, [@generic={0x1e, 0x5, "c77855ce49ed4c548ea83a36785eca9d061be95dcd14aa51ad9fe9a6"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x200}]}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x310, 0x4, 0x29, 0x70, 0x10, 0x80}, 0xda, &(0x7f0000000580)={0x5, 0xf, 0xda, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x2f, 0x3f, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0xfd, "067a50b30d5a87e2fac543f272ebff11"}, @ssp_cap={0x24, 0x10, 0xa, 0x6, 0x6, 0x3, 0x0, 0xff, [0xff3f30, 0xff0000, 0xff0030, 0xf, 0xc0, 0x3f30]}, @wireless={0xb, 0x10, 0x1, 0x8, 0xe1, 0x0, 0x5, 0x3, 0x8}, @generic={0x74, 0x10, 0xa, "2ae31bb2ae3b43c8ce5bf7f58dea995f2425095e641564466804fce0167e69b275e14df249b7cedd99019a819171e46dda03cb52719eff3bdfc46ac620c3ce73fc16c5cc47c30f9b66c919300d9e05d40af10fea371f773885c77e0fbe3561b83b7829fcbefde948ed0c1c6dab2c59c683"}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "7f65e71ef8bdf89a6cbff1450a49e594"}]}, 0x5, [{0xca, &(0x7f00000009c0)=@string={0xca, 0x3, "e0f74d6d4cf8b1c5256d2534fb3c84d2b442599adc906c935a64cdce8caf0b148f16a00affbf5a743413d079e859a621ea7148a9d7693b146c1eca7ad4474856075801b8c698cdeeb36a07d89b9446cd02d13c6892bdd59964831ab2ce839bd1a3e46ace5271074928118d89a80e2b095a382e2effb5134831fe84af87ea407081b1c9a299cbb5b74287d10971b627c864d3941c234ca540c30e13eadef6bf80bfcf9a47d7600914115f651f988dcdcaa71776a41f3de9e1905ba3581303ba82b3f756ecb684f183"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x689db2926898cee8}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x804}}]}) syz_usb_control_io$hid(r1, &(0x7f0000001340)={0x24, &(0x7f0000000ac0)={0x20, 0x23, 0x54, {0x54, 0xf, "639e7e73e8af65b67b02f1be5db0c2658564d10502a9a5edadb9ad1ee3ef232c7368940b4df57bc8aeed2e3f59c0c36d2b38384ecc05c267076657482b938ba0723ac20b386b5a490fadc8919bc4a9638e78"}}, &(0x7f00000012c0)={0x0, 0x3, 0x63, @string={0x63, 0x3, "9c4f188fbdc6b9335618e5d0787a1179c3689f8c608b13a4f6b27d123a287817fb76bc80bc360b09f06b003c6453edb196551c3e6c3549f43b47dbcb9ee607fa55b9b36cca7c8235d761650f35e3fc6e2b66f4f66a6c364bef0ff7fc3bf1de6027"}}, &(0x7f0000000800)={0x0, 0x22, 0x7, {[@main=@item_012={0x0, 0x0, 0x9}, @main=@item_012={0x2, 0x0, 0xa, "b5c8"}, @main=@item_012={0x2, 0x0, 0x10, "9986"}]}}, &(0x7f0000000940)={0x0, 0x21, 0x9, {0x9, 0x21, 0x22, 0x1, 0x1, {0x22, 0x4c8}}}}, &(0x7f0000001640)={0x2c, &(0x7f0000001380)={0x20, 0x0, 0xe1, "3b232989cda6f3c0d62eff3d6fcf0f05b90c0320457cfad53d7eafc773d07c9cc6c0325ac68832cd28e1a06972bf1ebb57b2f2eee13316ab870c43d3bdf9d76d2290f89439ed6aea362196ba11dfd5b293b10eaf66d4bf54e935cb462b0dc97594e78a59bd43d04d6a0804d45c2a92ee82e3e0a2992ba38531c82a4037e6e89d9ac8e45dc8e6504d5aa3a7bcd37cc944492fc74a9a1f917600fbbec822c567ce04971356336683f1b334dafb74191f3388b312d3898dd81a2ba803d2b0d9323f908ab139391d2b7889ba118b42e442e117d5d37379faa8975f2e08d73fed3a29ce"}, &(0x7f0000001480)={0x0, 0xa, 0x1, 0xae}, &(0x7f00000014c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001500)={0x20, 0x1, 0xe2, "d9f7af4f67083f5de63595d34c30ab6af301ce5a0e2c1a91749b79802ea5bb31e2aa499d403a973737134fcf342e9d47dacdc85cf39ef47a679058cf73d5afc97ab40dbedf1f83acd3249a1f8850959d14629e736281c0d47962ad83b691e4367b5095b00bc90bda90ca478527fd49d9f3bf57ca733ec8d1e531fda70fba33f1974dbe42a8a1536db1aac20ae33f0c65d304cf0d9338917fbea508e5d316dcf489a8cbf41f889b26a96924dae2208c75c252ea0c5a538238671911317230609f5cbcbac1df46eb3eab6f98c432aff14f6d462aa173a892a5ba7c951878be9f1b9e55"}, &(0x7f0000001600)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000000)={0x0, 0x0, 0xd2, {0xd2, 0x9, "052d20af2ee938c0da90d5aa952e3cb121ec8f55c1db316307094fe70d0ffb83347ed04a13dab72e50a7acf387ca5ab2c235b3c3893d42195d9f2c4f87cf11d310adf181af36044474d5f89d76fcb75cfd30cfababed938d44ce8bf7bfdd3f42b18ff4c6d920617e349b4820c8e9a5f3bdb2c5ac25f3c1631b7f97252d0523e49e1039420b56e56da7305892a460247a0fb69214816d51e4e23b6818bf44c6fd1b1bb76f633e473a9d0bc3c211ffd701498e9350aca44793fda97cf99d41036ce8bdbb89c793e92a7e98de50d2dbec5b"}}, &(0x7f0000000100)={0x0, 0x3, 0xa6, @string={0xa6, 0x3, "76c3f95a08de37277c141e96c9d10695a464bca6509bd20f0adc6e4abb77912869de5ed18e5c208962a7e95c70e31ba7ad97fa46b32d6d28e7406f55c237e43db55a9bb50a2f05710b8e1153064ebd2061bf1d6550f7233f33b0efc4f0f769d6af8f0a21caeecbef770cb9fafeb8b26e959b6d96ca91b176b3be33d8f027d1af55f68f301bca88372829e211f2ee12a489fb761c6e6c0f6b25ac40753c1dbc35c289aefc"}}, &(0x7f00000001c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x9, "8e461727"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x1, 0x1, {0x22, 0x806}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000280)={0x20, 0x8, 0xef, "9b55b5f248b9055e3d7b65b4f88e06f9feb74ddeb1bdc2eb2ab8738abb5ede847cab22b1c84c2b21ab582d880696bcc1c0e759004eb5a065acf7c4a37af745e379e541ab7e2af156806811755b991e03f177fc329220263f3783227947923abb181ff53306607e1854a84941104af8ef272d8e98ac9ef29321982d828590cc1ba7a8a62f19064ce1b47131b23e6b979642c9e0914dc401a24d321d654d9d805a602f0bace9b136b79588885d145125f31cd73afcc460f8a055bbe715d12006c560b673da4acfa048b0edd5ec027f6c557a1f66a9e1bf46873096edf1d955a96437213d2409fee7fc7290d05f75c660"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000400)={0x20, 0x1, 0x76, "b81bd57366fe3da34fe898f2db750bbd72f07995f7a4d7aecb375ddde4e993d726c2e85d419c63836f101d7ad7a53af604b182cf074fd9866d2d023e9b2f37ef4e65200bd4100548b5e71a49a986b5605da2beab3ec799e261b9bfb04c13665de014f14ffe7b21b376ecdbcab577f00e33595a23611b"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x8}}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf8, 0x0, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x9}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x300, 0x0, 0x0, 0x1f, 0x10, 0x3}, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f0000000980)=@lang_id={0x4}}, {0x0, 0x0}]}) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x10, 0x0) [ 1159.880757][ T9966] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1159.891243][ T9966] usb 6-1: media controller created [ 1159.907423][ T9966] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1159.930480][ T7404] m920x_read = error: -19 [ 1159.934895][ T7404] dvb-usb: error while querying for an remote control event. [ 1159.940733][T19599] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x9E, skipping [ 1159.953113][T19599] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 8 [ 1159.962913][T19599] usb 5-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=d5.66 [ 1159.972051][T19599] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 15:59:58 executing program 5: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x501000) syz_usb_connect(0x6, 0x617, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, [{0xdb, &(0x7f0000000200)=@string={0xdb, 0x3, "9645bc4311dc5bbbe558943b05cc84844ac4ff53de31d0c1988961f9380a4ec17309cca285c096e02978e104fdb8acfe6e1b4bdf4ac2725e6c158db1d1114aa9932677107c1e481bf6b336c9c968fb814a4a21ca3bb2ac167e7cb9a4c8ea2492cd8b8cf085cb65e4cf5de82e7d37ccd22c6fb31376cac401ee5d407c3b59f13d89a86da5650dcc0d00a9b94648f632b2c7e155dd17b859139f1ea38f60a16d1958f6b0e2f1c09f54858c1a6f5f4bde876364ae1ea515e8e082d992c1a3dbc33958ffee3fcd2309c26abb0ca555ddfaed3cad4adc7ef2811da6"}}, {0x4f, &(0x7f0000000140)=@string={0xffffffffffffff6f, 0x3, "24ba446ef94042085db843ce"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="000366bde1e5b3f3dc978b07839b8b845d8095324e754530a0d1890da08efa1b3666bea89f591902000000340edfd73b85cc338d291e277cc3b54ecf9370da4f84e25a71a755a295ef75e1ccc7d743cf57954c4286210c358e3cea755c7ce78c743fc67379cdd778385dff3f23777c9ffd8ea0e5a1180779ff0c1110ae33c1b0c22470e0cc5960500aef89d3ad6113d85dae6c9dab93277ed2079f513c7703e048fef626925dc31042330c1cf5d045ad93aadd2f792c0e38e862bae9fa0b8f5f9953"]}]}) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000cc0)=@ready={0x0, 0x0, 0x8, "bed20f56", {0x1, 0x3, 0x86f, 0x4, 0x7}}) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000740)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)={0x0, 0x3, 0xfb, @string={0xfb, 0x3, "ce5f14147467cf04f77173631e2554b6fcfb6d519151c8c7507f4f82057373cf0d88a0a965f2ba0fc83f422f65287c15a7963e42e53582a765b2f5d057bf40b83b50a9a3185bde2f6adb2c77155c91703139f541f53d79ef4a31379816683fb02737874624eba36561e77bf7093600921bdff91fb85c9c696ef51195dcc8ce2e5cb89c234ebd63c99f468743909e4857389c5e4ab13f6243559e0c9dd183eb654e2cf78fcf0d939f40182346f3deccb5753d4a66509e772bd4ed0b5a6e58c131164f04a92cb1de8e6599c204918daeb3fb933c7347a2be676cc607b43cf267967fac6aad1a1daa6fd6019466986ea350f77dc8d456609e3c8b"}}, &(0x7f0000000640)={0x0, 0xf, 0x57, {0x5, 0xf, 0x57, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0xf4, 0x50, 0x1000}, @wireless={0xb, 0x10, 0x1, 0x2, 0x7, 0xda, 0x0, 0x7, 0x7f}, @wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x9, 0x1, 0x5, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x0, 0x16, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "f9fcf22e0bc4b15f5ec3fbdc3d6ee03f"}, @ss_container_id={0x14, 0x10, 0x4, 0x60, "3d388fa47da410639038baec7986c5cc"}]}}, &(0x7f00000006c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x2, 0x98, 0xa2, "93adf536", "dd0e9607"}}, &(0x7f0000000700)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x8, 0x7, 0x12, 0x9, 0x1000, 0x1}}}, &(0x7f0000000c00)={0x84, &(0x7f0000000780)={0x20, 0x15, 0xa3, "9d97b1ab1ed4085d6aaec62cced8bafce1ae2cca59800c60a14e31a5cab81288c9110c3073fbd5264bf2799245b8d6de604eb0d4ae21d69eee75b3db17e9482644762152dfc4d1075739699122d062f3de61abcccc50521967ca932dc0f570f51ae2283fd9488dfcbe6eb19382b354ab61f1215b4b2abcda73a51b5ef135c8be6cbad22fc2d619d461a8c70951a3a00a89e9f31b3a8a3a1038cede1179cbb350dffaec"}, &(0x7f0000000840)={0x0, 0xa, 0x1, 0xa}, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x1, 0x4bdc79168be0f96b}}, &(0x7f0000000900)={0x20, 0x0, 0x8, {0xa0, 0x80, [0xf00]}}, &(0x7f0000000940)={0x40, 0x7, 0x2, 0x101}, &(0x7f0000000980)={0x40, 0x9, 0x1, 0x6}, &(0x7f00000009c0)={0x40, 0xb, 0x2, "9198"}, &(0x7f0000000a00)={0x40, 0xf, 0x2, 0xfff}, &(0x7f0000000a40)={0x40, 0x13, 0x6, @random="1c167fd72fce"}, &(0x7f0000000a80)={0x40, 0x17, 0x6, @local}, &(0x7f0000000ac0)={0x40, 0x19, 0x2, "14b7"}, &(0x7f0000000b00)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000b40)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000b80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000bc0)={0x40, 0x21, 0x1, 0x8}}) syz_usb_disconnect(r0) [ 1160.002117][T19599] usb 5-1: config 0 descriptor?? [ 1160.038215][T25539] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1160.050201][ T8948] m920x_read = error: -19 [ 1160.054637][ T8948] dvb-usb: error while querying for an remote control event. [ 1160.066739][ T9966] DVB: Unable to find symbol mt352_attach() [ 1160.090450][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1160.099596][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1160.107691][ T7342] usb 3-1: Product: syz [ 1160.112109][ T7342] usb 3-1: Manufacturer: syz [ 1160.116742][ T7342] usb 3-1: SerialNumber: syz [ 1160.121662][ T9966] DVB: Unable to find symbol nxt6000_attach() [ 1160.127751][ T9966] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1160.170320][ T8948] m920x_read = error: -19 [ 1160.174707][ T8948] dvb-usb: error while querying for an remote control event. [ 1160.191723][ T9966] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input281 [ 1160.231128][ T9966] dvb-usb: schedule remote query interval to 1000 msecs. [ 1160.238448][ T9966] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1160.250326][ T7404] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1160.261140][ T9966] dvb-usb: bulk message failed: -22 (7/0) [ 1160.262788][T25539] udc-core: couldn't find an available UDC or it's busy [ 1160.266906][ T9966] dvb-usb: bulk message failed: -22 (7/0) [ 1160.273976][T25539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1160.290543][ T8948] m920x_read = error: -19 [ 1160.294922][ T8948] dvb-usb: error while querying for an remote control event. [ 1160.310553][T19599] usb 5-1: string descriptor 0 read error: -71 [ 1160.317210][T19599] hub 5-1:0.0: bad descriptor, ignoring hub [ 1160.336023][T19599] hub: probe of 5-1:0.0 failed with error -5 [ 1160.350862][T19599] port100 5-1:0.0: NFC: Could not find bulk-in or bulk-out endpoint [ 1160.383409][ T9966] usb 6-1: USB disconnect, device number 10 [ 1160.410976][ T8948] m920x_read = error: -19 [ 1160.411264][ T9966] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1160.415356][ T8948] dvb-usb: error while querying for an remote control event. [ 1160.436640][T19599] usb 5-1: USB disconnect, device number 121 [ 1160.520411][ T8948] m920x_read = error: -19 [ 1160.525020][ T8948] dvb-usb: error while querying for an remote control event. [ 1160.630187][ T7404] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1160.641266][ T7404] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1160.651118][ T7404] usb 4-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.40 [ 1160.660229][ T7404] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.669442][ T8948] m920x_read = error: -19 [ 1160.673910][ T8948] dvb-usb: error while querying for an remote control event. [ 1160.682534][ T7404] usb 4-1: config 0 descriptor?? [ 1160.790251][ T7166] m920x_read = error: -19 [ 1160.794647][ T7166] dvb-usb: error while querying for an remote control event. [ 1160.840337][ T9966] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1160.910125][ T7166] m920x_read = error: -19 [ 1160.914548][ T7166] dvb-usb: error while querying for an remote control event. [ 1161.030127][ T7166] m920x_read = error: -19 [ 1161.034598][ T7166] dvb-usb: error while querying for an remote control event. [ 1161.050089][ T8948] usb 5-1: new high-speed USB device number 122 using dummy_hcd 16:00:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x1f, 0x1000, &(0x7f0000000dc0)="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"}) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)) syz_usb_connect$uac1(0x3, 0x0, 0x0, &(0x7f0000000540)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0xe9, 0x9, 0x86, 0x40, 0x1}, 0xf2, &(0x7f00000005c0)={0x5, 0xf, 0xf2, 0x6, [@generic={0xcb, 0x10, 0x3, "29f63e12aebcc48632aafa87a01ecc26ca94ba21eadf90d6073c797a9f4765aa7abbce77985dc2a9d3cc6172a2d63a6514e46df12692e3512387494af485801864c4494fe3b381ecd0473905b3abb45026d6c6981a0b3e3cc48f1bc723214e60e38e3755f340f6495a952870467374fffeebb9e601941bc53a60c4bfb816697be59b80bdcc934780fa93333c5f140fd698549b548d8581af4c5cead30160753b277c472cf8d8ab678085815ae280efd278c5dcd9515027c76a78f2cefcb210cefb22c572b31b030e"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x6, 0x18}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x8, 0x8, 0xfffc}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x8, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x7, 0xf}]}, 0x4, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x820}}, {0x94, &(0x7f0000000200)=@string={0x94, 0x3, "de523d3dd48085a2755a38ece582b09950e7de5d82b7f3453f29e4f02f5461334d24e6b4d0edf4fdaec798a5b8af68c5d734f3b4645c475d8009f307a40cd6790a17fe6126bcc4eaf2ffa8d57291d765dbbe19033e449a4766d5fdd3b9b8cf198405637505f97b9dc98048410c3845c53f350195a37d3df94815a772d446f81e13d7d70ecab22c4a1a893b6cb93c6f47c201"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41e}}, {0x18, 0x0}]}) r1 = syz_usb_connect$uac1(0x2, 0xc4, &(0x7f00000006c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb2, 0x3, 0x1, 0x80, 0x20, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x81, 0x7f}, [@feature_unit={0x11, 0x24, 0x6, 0x5, 0x5, 0x5, [0x4, 0x3, 0x0, 0xa, 0x9], 0x6}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x206, 0x1, 0x6, 0x8c}, @extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x40, "11240c15"}, @selector_unit={0x9, 0x24, 0x5, 0x1, 0x3f, "27df549f"}, @feature_unit={0xd, 0x24, 0x6, 0x1, 0x6, 0x3, [0x1, 0x3, 0x3], 0x20}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x5, 0x1, 0x7, {0x7, 0x25, 0x1, 0x80, 0x0, 0xff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x2, 0x2, 0x3, 0x7f, "2343fc6264"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x21, 0x1, 0x1f, 0x4, "f81a", "92"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x1, 0xb1, 0x7f, {0x7, 0x25, 0x1, 0x2, 0x4, 0x2}}}}}}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x0, 0x3, 0x3, 0x8, 0x5}, 0xfb, &(0x7f00000007c0)={0x5, 0xf, 0xfb, 0x6, [@generic={0xb2, 0x10, 0x4, "19835d897f891696b4c2abf437bf91ae314f0e0d566b7d3c082ce32fae1555f6b649b83765c88d4fa737ab47c1ea31dcf66184839f6f63b167be6fa8051f2563581bf10fafd9372e93fc719625c4ea4cda540687dd80f78ed07fef28b56c7a7cf6cb6a67213e4b9e9f98afa7e0a3882cfaf794b36687774cb63fd2240bce1841d526c9fbd10819fed8a03c224ec18c8ebd4238ef4d0ddc51f66a88619e48f4558fc9442d43cb4c3d17083f48539e73"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x6, 0xf000, 0x9, [0x3f, 0x0]}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0x7, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x7, 0x6, 0x101, 0x1f}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "7ccd4342f4ed667f073f3cebc8f213c3"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x23, 0x81, 0x101}]}, 0x6, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x1009}}, {0xbe, &(0x7f0000000480)=@string={0xbe, 0x3, "629a3e454c169ea45cf2e3477892ef57702628ca94615316b24068180c03d9ea5220f5912e9760c6347f9383a5676d116dc2a404151d0a249fc10a5ce580a6c16f8b882c2cb0a0b21852573bd00970898308c72090340f219847a7f9e758072894b44f1494427bac23ccd2a7705905cdf11e94dfa201d9bfe326d6f7b61778c41c286476cc3013ec98b889f29b771706a3afd4dde309caf66c1f78490dc6f289ea7c5fe0b6ec980bfa1bc3b308fa780323b2c0bdd0035e4cd9823d80"}}, {0xe8, &(0x7f0000001dc0)=@string={0xe8, 0x3, "c610dd9bb484a36d56503c745043fa137c65f1ecd53886c868f9ddfa3ec67a906f3ce7fc897e47a83496b2750532c2e831faf6b7bb223e74479fd5d0bc3265e9a0fce9f6aa4b03b92b1efcb90517cb872bc32ca8f8e3f9fa4bba575d3c8a8537cb24f4e1a2a60fc753bb8575ee3f8fb3f87f23c534dea699143cbfa53f628ca08692f6accc8052b8d50388608c27f23a77258de70c59272fe6969930be70f091c344b2e88348d2664bf54b82014feeb11e503cdc889ca111fe3bb5a5b97a38d6c583bc25af92480aaa6c6cc13322a81995748ac8df3688c20c8c6d3137e29c703ac07fd66ded"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x3009}}]}) syz_usb_disconnect(r1) syz_usb_connect$cdc_ncm(0x5, 0x9a, &(0x7f0000001ec0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x88, 0x2, 0x1, 0x7, 0x20, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "ded61233b200"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x7, 0xffff, 0x7444, 0x4}, {0x6, 0x24, 0x1a, 0x401, 0x1}, [@dmm={0x7, 0x24, 0x14, 0xffff, 0x800}, @dmm={0x7, 0x24, 0x14, 0x1ff, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x2, 0xfffb, 0x4, 0x0, 0x4, 0x46}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x0, 0x4, 0x1, 0x7, 0x3f}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x8, 0x1, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x8, 0x8, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xa5, 0x5, 0xef}}}}}}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x75f1ee54b72d9a31, 0x0, 0x6, 0x20, 0xff, 0xfc}, 0xb, &(0x7f00000009c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x7, [{0x0, 0x0}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1407}}, {0x0, 0x0}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x80c}}, {0x64, &(0x7f0000000b80)=@string={0x64, 0x3, "faef6f637e1422bc8f366b3230fc45fe17563671e8b0f88a8a5ee4b68c1b2d1b8995c690fee4f8d2c104ff601f618073f2e12f8c661c4e959d67968b85593da79adadda8476146853d5ec8ad9b7b602ec799c36a009066470dc77f29734c06da6a73"}}, {0xd6, &(0x7f0000000c00)=@string={0xd6, 0x3, "f75e138cad24d165d33eb98ed982198d16b88364e31e288e807c32b2311798f74cd074e155c7729bcc377f9ce7dd5f99ee93e1851839a0c55e2ff0edd256406ab07def295880d520f4f7b9bd16e8c750e95329440591c1751dbf65363e68adc95d0450168f064c6de25fc0e540cd012f270cd65846e865c691b2836e90be758dfa79e3d7c612fb64af6c0262ce83aa30a3f664b0d8c4a69957fab3e715c532a1f7653dd49d3c9267f4e647a6a37c292d2b8b097a3e3c80842af04cdc3e8f3c8f3b5b9e25b751236e4e1096a2f75cd786c9d45532"}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x4c0a}}]}) [ 1161.140891][T25564] udc-core: couldn't find an available UDC or it's busy [ 1161.147874][T25564] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1161.155514][ T7166] m920x_read = error: -19 [ 1161.160115][ T7166] dvb-usb: error while querying for an remote control event. [ 1161.270198][ T7166] m920x_read = error: -19 [ 1161.270548][ T7342] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1161.274637][ T7166] dvb-usb: error while querying for an remote control event. [ 1161.288391][ T7342] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 1161.301246][ T8948] usb 5-1: Using ep0 maxpacket: 8 [ 1161.390066][ T7] m920x_read = error: -19 [ 1161.394539][ T7] dvb-usb: error while querying for an remote control event. [ 1161.403660][ T7404] usb 4-1: language id specifier not provided by device, defaulting to English [ 1161.420395][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x9E, skipping [ 1161.430450][ T9966] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1161.431171][ T8948] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 8 [ 1161.440195][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1161.440228][ T9966] usb 6-1: Product: syz [ 1161.440246][ T9966] usb 6-1: Manufacturer: syz [ 1161.440265][ T9966] usb 6-1: SerialNumber: syz [ 1161.449926][ T8948] usb 5-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=d5.66 [ 1161.480426][ T8948] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.530817][ T8948] usb 5-1: config 0 descriptor?? [ 1161.538430][ T7] m920x_read = error: -19 [ 1161.542968][ T7] dvb-usb: error while querying for an remote control event. [ 1161.551601][T25539] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1161.561565][ T9966] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1161.660156][ T7] m920x_read = error: -19 [ 1161.664596][ T7] dvb-usb: error while querying for an remote control event. 16:00:00 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x6, 0x201) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r3, &(0x7f0000000000)='D', 0x1) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r4, &(0x7f0000000000)='D', 0x1) ioctl$HIDIOCGFEATURE(r4, 0xc0404807, &(0x7f0000000000)={0x1, "4f57da9f1176000000001e0403c36bf901854bc2188c5f09583b8400003d1740000000000000070053da8d71fb68000000000000c20400"}) write$hidraw(r2, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) write$hidraw(r1, &(0x7f0000000200)="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", 0x200) syz_open_dev$hidraw(&(0x7f0000001a00)='/dev/hidraw#\x00', 0x1, 0x60000) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x20001200) ioctl$HIDIOCGFEATURE(r4, 0xc0404807, &(0x7f00000000c0)={0x5, "104b4ebbfd3fa1e98759671da10e1f03ef47a04d96775ddc8005df85154ae282eea00debe9c9e550e47ad20e144e759a0aa205ec5be0707937ebd72e121869f2"}) [ 1161.770994][T25539] udc-core: couldn't find an available UDC or it's busy [ 1161.778042][T25539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1161.789556][ T7] m920x_read = error: -19 [ 1161.794087][ T7] dvb-usb: error while querying for an remote control event. [ 1161.820135][ T8948] usb 5-1: string descriptor 0 read error: -71 [ 1161.827091][ T8948] hub 5-1:0.0: bad descriptor, ignoring hub [ 1161.842511][ T7404] input: HID 5543:3031 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.009F/input/input282 [ 1161.858281][ T8948] hub: probe of 5-1:0.0 failed with error -5 [ 1161.870628][ T8948] port100 5-1:0.0: NFC: Could not find bulk-in or bulk-out endpoint [ 1161.887810][ T7404] input: HID 5543:3031 Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.009F/input/input283 [ 1161.909407][ T7404] uclogic 0003:5543:3031.009F: input,hidraw0: USB HID v0.00 Keypad [HID 5543:3031] on usb-dummy_hcd.3-1/input0 [ 1161.917601][ T33] audit: type=1800 audit(1617292800.777:949): pid=25651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14094 res=0 errno=0 [ 1161.930934][ T8948] usb 5-1: USB disconnect, device number 122 [ 1161.963928][ T33] audit: type=1800 audit(1617292800.827:950): pid=25651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14094 res=0 errno=0 [ 1162.002507][ T7404] m920x_read = error: -19 [ 1162.006898][ T7404] dvb-usb: error while querying for an remote control event. [ 1162.120068][ T7404] m920x_read = error: -19 [ 1162.124476][ T7404] dvb-usb: error while querying for an remote control event. [ 1162.240548][ T8948] m920x_read = error: -19 [ 1162.245005][ T8948] dvb-usb: error while querying for an remote control event. [ 1162.331818][ T9966] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1162.359978][ T8948] m920x_read = error: -19 [ 1162.364443][ T8948] dvb-usb: error while querying for an remote control event. [ 1162.397520][T25666] udc-core: couldn't find an available UDC or it's busy [ 1162.404655][T25666] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:00:01 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x40, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000018b7c540c215420065d20000000109021b000100000000090400000145e54f00090584", @ANYRES64=r0], 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000000)) [ 1162.479972][ T8948] m920x_read = error: -19 [ 1162.484382][ T8948] dvb-usb: error while querying for an remote control event. [ 1162.489971][ T7342] usb 3-1: USB disconnect, device number 21 [ 1162.499513][ T7342] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 1162.535579][ T33] audit: type=1800 audit(1617292801.407:951): pid=25651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14094 res=0 errno=0 [ 1162.548838][ T8948] usb 6-1: USB disconnect, device number 11 [ 1162.621275][ T7404] m920x_read = error: -19 [ 1162.625679][ T7404] dvb-usb: error while querying for an remote control event. 16:00:01 executing program 0: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0xc4000) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, 0x0) syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0xe3, 0x200000) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000001380)={0x0, 0x6, 0x6}) syz_open_dev$evdev(&(0x7f00000013c0)='/dev/input/event#\x00', 0x0, 0x80000) syz_usb_connect(0x0, 0x48, &(0x7f00000014c0)={{0x12, 0x1, 0x310, 0x79, 0x32, 0x5a, 0x20, 0x3f0, 0x421d, 0x81a5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x2, 0x6, 0x0, 0x0, [], [{{0x9, 0x5, 0xf}}, {{0x9, 0x5, 0xa}}, {{0x9, 0x5, 0xd}}, {{0x9, 0x5, 0x0, 0x4, 0x40, 0x0, 0x27}}]}}]}}]}}, &(0x7f0000001ac0)={0xa, &(0x7f0000001840)={0xa, 0x6, 0x0, 0x1, 0x96}, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000001980)=@string={0x2}}, {0x4, &(0x7f0000001a80)=@lang_id={0x4, 0x3, 0x458}}]}) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001b80)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x2, 0x7, 0xaf}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xe0}}}}}}}]}}, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r0, 0x0, 0x0) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x17ef, 0x6009, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x3, 0x20, {0x9, 0x21, 0x400, 0x7f, 0x1, {0x22, 0x144}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x7, 0x80, 0xb4}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0xaf, 0x6, 0x81}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x0, 0x1, 0xf2, 0xff, 0x5}, 0xde, &(0x7f0000000180)={0x5, 0xf, 0xb1, 0x2, [@generic={0xd6, 0x10, 0xa, "18df203d409e496f9f642498f51e0f4517af55bd5f14e947ffc7f5ef8252a0c50925b92aecefa8ae66ddf4b930f9adc33b6b5683b3b40ca5b6337eda247fb4e5f11a77fbfa590c144f80eea9e65f594fbd61d873700a87deafcf576ae93e5cced6cc301aa823191dd1d3350a45a45a0475ce1525197e60f26c610193e31ba92fb802b3bf99a88f70bd0a9eed46e45c854444ce453ef62a5fb2ba3fd8b88c"}, @wireless={0xb, 0x10, 0x1, 0x0, 0xa3, 0x2, 0xcb, 0x1}]}, 0x1, [{0xbe, &(0x7f0000000480)=@string={0xbe, 0x3, "fd1e8b57857bc71910c8aa56cbb83849086297c1b412905cba1c95c8bbedfbde87e480fd451529901dfbece790d330fdd70214a31bb7425ada707be8aab68eb7ab52de64d31f5a894ae6d9d9c870f7c3747ccc4f317485cdf9f42c032da855fccc7ef36b707ee68db93fa036daed5dbe68484203fe5b7762b2e83880001ef97df905bc7d71423fe1ffadcdd17bf54bf539d856505a97768efd13bd28c2c3ebb8799fdc0b6ba3c58d6d64ba916ce9610080000000000000bdf9d68a86"}}]}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000640)={0x24, &(0x7f0000000540)={0x20, 0x6, 0x58, {0x58, 0xa, "850a6aed9b3484a71d131fe6f164f6f42076b3865660af45224a56bfe3d2636d7dd560c8ce1225aa84abf927d548a671c9073e3b0f27c6e62fdd9055da6ab2d58f8a68ef2a2066af16dbfa74e07baeb00f7fe0c4c092"}}, &(0x7f0000000240)={0x0, 0x3, 0x4, @string={0x4, 0x3, "f601"}}, &(0x7f00000005c0)={0x0, 0x22, 0x16, {[@global=@item_012={0x1, 0x1, 0x0, "82"}, @local=@item_4={0x3, 0x2, 0x8, "f91e2570"}, @global=@item_4={0x3, 0x1, 0x0, "565526f0"}, @local=@item_012={0x2, 0x2, 0x2, '_E'}, @local=@item_4={0x3, 0x2, 0x2, "f251e636"}, @main=@item_012={0x1, 0x0, 0x9, 'x'}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x8, 0x1, {0x22, 0x5e7}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000680)={0x40, 0x15, 0x5, "c2ff042b53"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000780)={0x20, 0x1, 0x5, "3a303714ff"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x7}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x301600) [ 1162.728432][ T33] audit: type=1800 audit(1617292801.597:952): pid=25663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14094 res=0 errno=0 [ 1162.740302][ T7404] m920x_read = error: -19 [ 1162.754322][ T7404] dvb-usb: error while querying for an remote control event. 16:00:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x71, 0xb8, 0xb5, 0x8, 0x421, 0x446, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x82, 0xa9, 0x9d}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x4004550d, &(0x7f0000000180)) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0xffffffff, 0xffffffff, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0xc0, 0x1, [{{0x9, 0x4, 0x0, 0x20, 0x2, 0x3, 0x1, 0x2, 0x5, {0x9, 0x21, 0x6, 0x5, 0x1, {0x22, 0x63c}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x3, 0x6d, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x81, 0xe, 0x48}}]}}}]}}]}}, &(0x7f0000000100)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x198, 0x9b, 0x1, 0x4, 0x20, 0xae}, 0xff, &(0x7f0000000200)={0x5, 0xf, 0xff, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x8, 0x1f, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x5, 0x9, 0x8001}, @generic={0xe9, 0x10, 0x4, "bdb3b8c48f3512b5683a8e023d24c4956d5eb8666e62115813d4a4441a9e81a0d57cbfe22e069bb4cdd5c8923b5c2263c5b7f6f70b8f399d70cf885a834c5f19e2b6e5f918c4f79bd25b87536798de932768e6cbe22527ac1b9f460428af70fca812774fbe06c4c1d8829b0d9448eb3ee7adbef879d3a9d8f452a601a0ea5469f82f229d8d7848047739ebda4ac38098f407bc454c30ffb5ef8dbd71ca2edd541fee7ab55926297ae9ec5fd167d229e2f8b0df91fad3a29aedfc26e3a30d89857040ea137d8e7a6fc454effd587fb9a4e4783286bb0b928f287ea5228f3b8c760d6b5ff6e4a5"}]}, 0x2, [{0x85, &(0x7f0000000300)=@string={0x85, 0x3, "2e2ab17faa6298379e5a703106fd0cae4272573defdce02c4d7b7b5ca35774d6296aedcbf2450c1fe2304432b857822f4fd49b2271ee6497eb83acf3db0274b12f036766f1baf692f14254114fd877ce7f973d93ddfca2ce261da8a290fbedcf71f85f6098deafc05e8807dfbb2fc038f3768e1eaa558ee87f33b062c07cac98b9bc7c"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x44f}}]}) [ 1162.870126][ T7404] m920x_read = error: -19 [ 1162.874527][ T7404] dvb-usb: error while querying for an remote control event. [ 1162.989966][ T7404] m920x_read = error: -19 [ 1162.989985][ T7342] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1162.994365][ T7404] dvb-usb: error while querying for an remote control event. [ 1163.109977][ T7] m920x_read = error: -19 [ 1163.114380][ T7] dvb-usb: error while querying for an remote control event. [ 1163.229904][ T7] m920x_read = error: -19 [ 1163.234399][ T7] dvb-usb: error while querying for an remote control event. [ 1163.349895][ T7] m920x_read = error: -19 [ 1163.355132][ T7] dvb-usb: error while querying for an remote control event. [ 1163.359842][ T9966] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 1163.364521][ T7404] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 1163.371442][ T9966] ath9k_htc: Failed to initialize the device [ 1163.384335][ T8948] usb 6-1: ath9k_htc: USB layer deinitialized [ 1163.435526][T19599] usb 4-1: USB disconnect, device number 3 [ 1163.441927][ T7342] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 255, changing to 11 [ 1163.453373][ T7342] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 2047, setting to 1024 [ 1163.464631][ T7342] usb 3-1: New USB device found, idVendor=15c2, idProduct=0042, bcdDevice=d2.65 [ 1163.469911][ T7] m920x_read = error: -19 16:00:02 executing program 3: syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x2, 0x12c8, &(0x7f0000000000)=ANY=[@ANYBLOB="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&(0x7f0000001500)={0xa, &(0x7f0000001300)={0xa, 0x6, 0x201, 0x1f, 0x7, 0x7, 0xd51ac81ea3960024, 0x4}, 0x129, &(0x7f0000001340)={0x5, 0xf, 0x129, 0x4, [@generic={0x77, 0x10, 0xe, "61d2b3b6372fc96dbb34775cfc5863e79823bde3ff24b9949bebd2e2eac52dca9f0894cef1f535ade4327f543a20ff2a44d67480632109efb37fc86fd19b2b1938dc6134e6e35c8737076656dd8a9306c549d77ab2a312c864867041c83afcb3cc155bf054f5e588b46ffd79a2d198319540ae9e"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4a, 0x5, 0xa7, 0x0, 0xfa}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xa, 0x1, 0x7}, @generic={0x9b, 0x10, 0x3, "94b6a3d58e3dfa48aa927b481a32ac4325873abe764ce24e877f111e91dee819c48d0dda1372488f99671b7d37cb589e69c2cc188cee35e38012170b3db21228a5b5b918d9f976fa539eddea354f08f82663e5f6acc36f1daed1b1745f429664dd047c6eb606c031e4343959759655ccabed8426d86aa62ae86eda601bdbe6148ad95f8d0777f4d3363373b47e7a0807f51b20ef06650b3d"}]}, 0x2, [{0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0x814}}]}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001c40)={0x2c, &(0x7f00000019c0)={0x20, 0x7, 0x68, {0x68, 0x22, "751826c676709ab83f6ccf701218637451d62e707a8bdfca0cce3fd1671b9fffa3b431ab379b8c55cc1eee58bbb8e3f1e1383b4bd7148d2d8a555745511d0609eb60c07ba24478aeed05afb897bb5487aea28f6a936cdbe56af695fe162250be3572f3bfe717"}}, &(0x7f0000001a40)={0x0, 0x3, 0xf6, @string={0xf6, 0x3, "626de004ba1ef522329cb295edc71fbd0b9f4d4629cf5f99c1b2b3625d661e527e66491d78904e913207b4f7b1e5432086ae31cbfd012bf83a10282043ea39ca324b97496e942d457a61a4fb5623a42467ea22d2c006cdded9f6a8cd2f25d2a2faa6208383621132bf556d4b21a8e171f4b91b9407cb693a5d5e124b324aba1c2dbaff6f96103f72976f69790baba7423d1f5be5746b68f6b4c53b2921b79798c8c4af0301f53a52af7c690567d05b0adfc004d7210b7a45fb66912ac54d292a389d0ad60a8ac5b4284a62c29022d80304be209338981f2095954c16caeeddaea5be3cd3ae2927d33e4496f4ec5d682bd7a9cd0f"}}, &(0x7f0000001b40)={0x0, 0xf, 0x3b, {0x5, 0xf, 0x3b, 0x5, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x4, 0x0, 0xfd, 0x800}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x5, 0xab, 0x800}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x1f, 0x2, 0x9}, @ssp_cap={0x14, 0x10, 0xa, 0x5, 0x2, 0x8b3, 0xf, 0x0, [0x0, 0xff0030]}]}}, &(0x7f0000001bc0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x2, 0x7, 0x81, "8f8ebe73", "b53c1bb3"}}, &(0x7f0000001c00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x3, 0x5, 0x20, 0x7, 0x4, 0x20}}}, &(0x7f00000020c0)={0x84, &(0x7f0000001c80)={0x20, 0x16, 0x55, "0a88665a1c9c9cce758b364da6fc57d6e74e0c6efe7ad02638058b3dbf775811bed152d0141d9a492397f7f1c206376a14a849c74fee49aedf4f33582cd83eef0d42612cfb721af6c4b9f1f62e80d9cecf00583e7c"}, &(0x7f0000001d00)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000001d40)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000001d80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000001dc0)={0x20, 0x0, 0x4, {0x200, 0x4}}, &(0x7f0000001e00)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000001e40)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000001e80)={0x40, 0xb, 0x2, "e3b3"}, &(0x7f0000001ec0)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000001f00)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001f40)={0x40, 0x17, 0x6}, &(0x7f0000001f80)={0x40, 0x19, 0x2, "87d0"}, &(0x7f0000001fc0)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000002000)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000002040)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000002080)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$cdc_ncm(0x0, 0x96, &(0x7f0000001540)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x2, 0x1, 0x7, 0xe0, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xfffffffb, 0xf0, 0x5e, 0x1f}, {0x6, 0x24, 0x1a, 0x7, 0x105fae5c9a1b2365}, [@mbim={0xc, 0x24, 0x1b, 0x12, 0x6, 0x1, 0x2d, 0x9, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x3}, @dmm={0x7, 0x24, 0x14, 0x1, 0x1a7e}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x4c, 0xff, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x5, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x2, 0x8}}}}}}}]}}, &(0x7f0000001980)={0xa, &(0x7f0000001600)={0xa, 0x6, 0x310, 0x2, 0xff, 0x7, 0x8f}, 0x1ca, &(0x7f0000001640)={0x5, 0xf, 0x1ca, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x5, 0x7, 0x100}, @generic={0xc0, 0x10, 0x1, "71482df1c0c3ebb9d3005ec5b17276d9f8416ed73c4abe543cc9c43de0d12a9d5c4ddebe178719889dbfe7593cf25c129a2d24ec18326166c3812bed9743a098a96cb5c77700f6d44ef0b45079b68c4ce3b7294c8b800130dcacef567302c6658c97e05770d4fc517b411c8e67472dc71439eab807b8b4fb37cebed974ab47ca49d43651534248f179faf41cf491926c205e76b773b71f22b5f01faefb8d7be38dc95b46016b2488388a307cf483d420fbec400e27216324e1b787fb75"}, @generic={0x7b, 0x10, 0x3, "05df680ec74510c9a734ef47a27a1186bcdf689eefa722ef31af184394b13a0b749c1c85368185e5cd37a7b312ab02993953a3223c1db76251e14ec1bc92022351304e1d9970a0e0a4ea6d1a264d682dbaeb68c910803941b4fe099976d7b47c78f1408ab547e63132f97222a25edc04f82e66e2f545e9f1"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x34, 0xf8, 0x8, 0x4, 0xf9}, @generic={0x64, 0x10, 0xa, "8600258d5b0b6cd1984b3c5df550717ce06457077cc3a19b9ff576410ba9082db56b442b6f50fd15b3b227cf8634a91248bb086856e5ba8157a013457b51848c6dc4a96a5c1c5ffc61a06660c68e6cbd04ac0c4f9432ad2124ae7d73a552888f0c"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3ac7955365171c849aa5ccd81d92940d"}]}, 0x2, [{0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x413}}, {0xf2, &(0x7f0000001880)=@string={0xf2, 0x3, "286fcf781bef9bd6e86f10569b0d6fe07ecb8cd30d4481ad1b73d6593763492edd7b5a56371b80bf8521bdee34e50391d7883d1caca749a8ecc3918633eed966a26a5b6b03152f207641a2b55f45441215c403b51b3312dc0f947ac6417a665f36f4e706304a6bd87d3f2648d65d5f4412ea9eb0a8599a5df6df4d8ba89db58a1896760550d334fed3759f88c24d4264a8c3f45ed68b1a3c89ae42ca1b89a7b038de3f8d20adc1717f2eab40921c23a176cb3ffe0b86b081359249ebe515463b2d831e059fdc5ca8f560691524ac79aac7448f677b9ab0467376b9a8441e530b21cc6b78c647dba3dbd155c4848ac1ad"}}]}) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000002b80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x70, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x4}}}}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000002180)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_disconnect(r1) [ 1163.473892][ T7342] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.478226][ T7] dvb-usb: error while querying for an remote control event. [ 1163.503638][ T7342] usb 3-1: config 0 descriptor?? [ 1163.550799][T25677] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1163.573188][ T7342] input: iMON Panel, Knob and Mouse(15c2:0042) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input284 [ 1163.600256][ T7] m920x_read = error: -19 [ 1163.604658][ T7] dvb-usb: error while querying for an remote control event. [ 1163.612727][ T7404] usb 5-1: Using ep0 maxpacket: 8 16:00:02 executing program 5: syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5a4, 0x8003, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x80, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0xff}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5}}}}}]}}]}}, 0x0) [ 1163.719891][ T7] m920x_read = error: -19 [ 1163.724316][ T7] dvb-usb: error while querying for an remote control event. [ 1163.739884][ T8948] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1163.800392][ T7342] imon:send_packet: packet tx failed (-71) [ 1163.829930][ T7342] imon 3-1:0.0: panel buttons/knobs setup failed [ 1163.840266][ T7166] m920x_read = error: -19 [ 1163.844727][ T7166] dvb-usb: error while querying for an remote control event. [ 1163.889922][ T7342] rc_core: IR keymap rc-imon-pad not found [ 1163.890118][ T7404] usb 5-1: New USB device found, idVendor=0421, idProduct=0446, bcdDevice= 1.00 [ 1163.895846][ T7342] Registered IR keymap rc-empty [ 1163.896146][ T7342] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 1163.905058][ T7404] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1163.905102][ T7404] usb 5-1: Product: syz [ 1163.905121][ T7404] usb 5-1: Manufacturer: syz [ 1163.905140][ T7404] usb 5-1: SerialNumber: syz [ 1163.907817][ T7404] usb 5-1: config 0 descriptor?? [ 1163.910079][ T7342] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1163.939853][ T7342] imon:send_packet: packet tx failed (-71) [ 1163.960591][ T7166] m920x_read = error: -19 [ 1163.967151][ T7166] dvb-usb: error while querying for an remote control event. [ 1163.980037][ T7342] imon 3-1:0.0: remote input dev register failed [ 1163.981050][ T7404] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1163.986664][ T7342] imon 3-1:0.0: imon_init_intf0: rc device setup failed [ 1164.025616][ T7404] usb-storage 5-1:0.0: Quirks match for vid 0421 pid 0446: 30 [ 1164.030029][ T7342] imon 3-1:0.0: unable to initialize intf0, err 0 [ 1164.039645][ T7342] imon:imon_probe: failed to initialize context! [ 1164.046145][ T7342] imon 3-1:0.0: unable to register, err -19 [ 1164.055223][ T7342] usb 3-1: USB disconnect, device number 22 [ 1164.080159][ T7166] m920x_read = error: -19 [ 1164.084535][ T7166] dvb-usb: error while querying for an remote control event. [ 1164.092199][ T7] usb 4-1: new full-speed USB device number 4 using dummy_hcd 16:00:03 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0xc, &(0x7f0000000140)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x12}]}}) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000280)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x3, 0x20, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "e9eb43d5"}, {0x5, 0x24, 0x0, 0x200}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x1, 0xfff, 0xf9}, {0x6, 0x24, 0x1a, 0x2, 0x2d}}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x5b, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x5e7, 0x81, 0xea, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x0, 0x5, 0xff}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0xfe9a2930cac57413, 0x62, 0x3f, 0xfa, 0x20, 0x9}, 0x5, &(0x7f0000000340)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x809}}, {0x20, &(0x7f0000000440)=@string={0x20, 0x3, "61f80bfbd55a6e2e7b27db4345d02c687b7a4718bc3835321c06fec53b45"}}, {0xce, &(0x7f0000000480)=@string={0xce, 0x3, "e24f3643a569ff193bdcdeee178e2aa3ac45799ee6a7c6cad32e5e49aad4647fdf9831c7a90bb6c2ff7f6ff8cac4358f334ba45bc4088cdc292024e61d89ac23a0d3d3c29cfeb68807ff15bf341fd431a8aa55361c98ece87bec3187039ed1202a7e826887c6d498e67990123336fa02824c93ab3da33372e103f9c85f4b386244b41d79e34fc84ccfe8f2242776d833f6d4b6b3938f687dc32009412ff230309c813fcac9fcf52d024192305b4af1c26d51e9fdb0cb547103bf7587651618bdf5a69b04dc98686cc3e339ee"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x1407}}]}) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000e40)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x40, 0x20, 0x8, [{{0x9, 0x4, 0x0, 0x20, 0x2, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x80, 0x4, 0x40}}}}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x200, 0x40, 0x5, 0x0, 0x8, 0xd5}, 0x5, &(0x7f0000000ec0)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x40f}}, {0xac, &(0x7f0000000f40)=@string={0xac, 0x3, "f60659f462115a05992b937c2bfca9ac922bc6e6f23bf2efc775c66a0e8c5ea7578fa32bfeac1ba1650a17d46c25621499b75b83a1f29fbb0b47dc4147ed924fa7b99403f2b1ed639a0dd5c35d13ce35c7ee0927d69533090670b3008d4fd746c4618bde8868b639194552e757386098f50c638e74d1c7c364768bd5edeb82947fd5d78965a0231506cfd728951e5d5e1f2bcdd7c2d494282e325aad3ed68673cee786d750a6b6ea3495"}}, {0xa7, &(0x7f0000001000)=@string={0xa7, 0x3, "ca6e6719ed4633428404a185577a6eadb2022ba934407877138352921a8d51af64fb127c49cadebcae339d6054d821f4c66085f249e4b262aecb8d5ce79a99f8524c8ecb0875812001003639031d16175390280291332ce7637e831b6415387ca0a44305ba22080823f55f1c73bd95444da84d04f4ca6ccda720365ad04d12deda40df085460584355e30b53959d4becd3630e483a47069999f46b1d9894fe020ab3d227d2"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4}}, {0xac, &(0x7f0000001100)=@string={0xac, 0x3, "de0228ca04e25bfdeb61cc53cbf9ffffab66371ed44b8349c02bc16bf041c2292abee16e0b8bf1f3786489c5ed4ffc4b1c9ae5e290931340863630c970d98bf6431ce720715df58a90edc4ef9c8db7f9f10e709eab870848622286b02017c63f49f7018186623165123adb1496eba224f2c83922f94900a1dfaa53911ea81f0a5bf5bd0f27024515d8197ddb1df49d8345bdd3c74d119bb44b6cfb56e40f3e1f77c3e3fc929d36879069"}}]}) syz_usb_connect$cdc_ncm(0x4, 0x7a, &(0x7f0000001240)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x6, 0x80, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, ',y<'}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0x54, 0xffc0, 0x7f}, {0x6, 0x24, 0x1a, 0x7, 0x2e}, [@acm={0x4, 0x24, 0x2, 0xa}, @obex={0x5, 0x24, 0x15, 0x9f9}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0x38, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x7f, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x80, 0x0, 0xa5}}}}}}}]}}, &(0x7f0000001400)={0xa, &(0x7f00000012c0)={0xa, 0x6, 0x250, 0x0, 0xc1, 0x1f, 0xff, 0xd6}, 0x44, &(0x7f0000001300)={0x5, 0xf, 0x44, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "23d45cbfc041314b167fe46ac9156dfd"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x98, "283767774be863bd5bf1bf7d73493364"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x8, 0x80, 0x7fff}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0xe, 0x3ff}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x42c}}, {0x21, &(0x7f00000013c0)=@string={0x21, 0x3, "83196938939ccf1660a273ba449c1e1762f9d45fa266e204d6337e2c28daee"}}]}) syz_usb_connect$cdc_ncm(0x2, 0xc0, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae, 0x2, 0x1, 0x40, 0x40, 0x34, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "f0ca963e7d73"}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x80000000, 0x8}, {0x6, 0x24, 0x1a, 0x40, 0x10}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x5}, @acm={0x4, 0x24, 0x2, 0x1}, @obex={0x5, 0x24, 0x15, 0x6}, @mdlm_detail={0x21, 0x24, 0x13, 0x1, "3185e3c01be9bb3c02f4889af81649f6ffdef2a0cef86a1f55a064d27d"}, @mbim_extended={0x8, 0x24, 0x1c, 0x32f0, 0x9, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x1f}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x9, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x1f, 0x37, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x2e, 0xfe}}}}}}}]}}, &(0x7f0000000d80)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x18, 0x2, 0x8}, 0xaf, &(0x7f0000000780)={0x5, 0xf, 0xaf, 0x3, [@wireless={0xb, 0x10, 0x1, 0x8, 0x14, 0x9, 0x1f, 0x1b2, 0x20}, @generic={0x56, 0x10, 0xa, "fd6a0fe6344dc1e130cbb8f7695ffc50983dd5abed1b4436d1237a6318a93042ab08cc509a30f0e469818a5ceb2c063f9ac4f45827c722f231e26cd8bae04733b098dddbfc49184f4e346098c6fc157722366e"}, @generic={0x49, 0x10, 0x4, "e1f29f1a5b8596a21c471bc638dac5e9d1d945cbc44ad84f834c2e9d13d08b7407ea9319a91404bea11266b8a9e5c33a06bf165d471500926a7840dfdb3f174ac001c7ece43b"}]}, 0x9, [{0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x43f}}, {0x43, &(0x7f0000000880)=@string={0x43, 0x3, "6aa9b5e4a4fb0e7e641f09d5cebf9b9c0362474545ab8dafd91f70febefc4248fdd87a63ef0667ecb117bbe86b537bfab83d3736efeb38c4f0bdec1f785695bfa7"}}, {0xde, &(0x7f0000000900)=@string={0xde, 0x3, "4ffcec286363441254e7df4a825fb10d86d5ca612d0b8c601f9b5e8b3bc456cdddb85094dca73e2c1f06dcef267a7b7f20e07d251f0964feaf0cbff9b892fd4ddeff65bdf8243c6f25b021793273f573fea3a60513bcc720ea4c9f9a6d716b63b023966227cf0f6ba38e18d01707fd397aa9985773088d3f7e111c0e4748e71944e288d8024a98c96e114f0c615a59554241bf80e74fe19b48985b443117f7364385d281a16521c52e8e5a0e73900bff705c180ed8465f6dea25d445847297694edcc50a3986e446fc47713a95d2e0ed8ada720a2cfa74328cdfad31"}}, {0x35, &(0x7f0000000a00)=@string={0x35, 0x3, "4c563c96175940706c1c31d5120408fb0d65ac7ae83089cb9f9225ab97fb864d7e83427185d57a31d6f7c8d27ea9d0933dd426"}}, {0x90, &(0x7f0000000a40)=@string={0x90, 0x3, "c101214d9abc059db4835bce414f2493a3a4bfbbcca4dd68dcb64458941d5d4df4d14ffad9c48792bd0f045d7409a947f7ee92251579c77df40384704e43a36f5f0139b6f4f782586ae6313fdae1cc8ce4e86098d7805298fde57792f28706d4038b696954dca92696edce299682f05727415eb9501537b375d36d4283d4f4b49b178fa7254eb27c0a64b2b2cabc"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x2009}}, {0xc1, &(0x7f0000000b40)=@string={0xc1, 0x3, "9e21d0d5c5b98b2ba4d130a9fee81cd9fcdc7ca485405f8a402fca1b14b4b16aa3fee5fe70b520411336856e22643ab87886dab76e7c1c1ff95646f134753641040021595260ff86c96446d6a46e803bed41ec9132f18b938c776001e8e645269d758bfbd53e0f9c80acad7779b84ff75dddfb43a3cfb51c24486792464ab576d3f35a8d3e916d907b1e22abd20bc91af3712cc3e7985706320886eac4fd4b837afc24d6ca9f69ee457c6fa737c8c46a1c66e8b460988b4ea9849968027e58"}}, {0xea, &(0x7f0000000c40)=@string={0xea, 0x3, "3a0068eb702325eea55e0ae891c11fd11fa70db1f2b2e4e4d4fc89a4bc0dd88d9532fd1720f9f1b69df3371932cb917ef3f9a5d6154a029c994c56230f786f7aeba606f6c34dff602da5f6c8f0c5f1df416947a4fbbbd82ee37991b5306fe40ae304527b988778b13459973a42a5487dc8dfc6704e7490dfc364a6f9385fd5bb53b71577642a6d3e2778fb09c3a666431e81ee5a953cf452d515cb994ac5884bff1d175fd810e9f86a37c20b31d6fc7041d28681d6157f8e650393c10189d870762fae624d11be3bb621960cb36a0ab3ceaefe8ac2513127b3ce182fc76e5a5d4cb338ea2bdda082"}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0xc57}}]}) syz_usb_connect$hid(0xa, 0x36, &(0x7f0000000640)=ANY=[@ANYBLOB="1201000200011bf91f0564024000010203010902240001018120000904000602033f092180001f0122650e090581034000000908bb357fdf0f3047744b0148e5f4ea80529afa96f2919f045862ced11c471bc60e61670f"], &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x99, 0x1, 0x81, 0x8, 0x5e}, 0x28, &(0x7f0000000100)={0x5, 0xf, 0x28, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x8, 0xff, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x4, 0x6, 0xe76}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x7, 0x5, 0x1}, @wireless={0xb, 0x10, 0x1, 0x2, 0xb0, 0x66, 0x81, 0x8000, 0x3}]}, 0x2, [{0x4b, &(0x7f0000000180)=@string={0x4b, 0x3, "fda5b3cba07ef6a52fd94073232b1c050564a6fc6318b08cfe6401e68836166833c0b3fedc9c26a921b550a46569877fac01d46a8b4bb6a54cac3bad6e7bbb4b624fce54d9f18dec9f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1809}}]}) [ 1164.184563][T19599] usb 5-1: USB disconnect, device number 123 [ 1164.200034][ T7166] m920x_read = error: -19 [ 1164.204472][ T7166] dvb-usb: error while querying for an remote control event. 16:00:03 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034fa1d0809122323e9e201020301031d4553b206b9492d428cbe577e57c30902120001000002000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x1, 0xa48, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x45, 0x30, 0xcd, 0x40, 0x19d2, 0xa, 0x58cc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa36, 0x3, 0xba, 0x1, 0x50, 0x4, [{{0x9, 0x4, 0x2a, 0x1, 0xd, 0xff, 0xff, 0xff, 0x20, [], [{{0x9, 0x5, 0x7, 0x2, 0x200, 0x7, 0x7, 0xf4}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x1, 0x3, 0x9}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x9, 0x3, 0x81}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x40, 0x8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x6}, @generic={0x1f, 0x22, "afc175bfa427ad0740a43efbe3e8be0ba07cb945c49f153f6361dfa607"}]}}, {{0x9, 0x5, 0x2, 0x14, 0x40, 0x0, 0x2, 0xac, [@generic={0xe2, 0x30, "7a3f3b4330fbc09f7a68fb994fab85b927e511d7a3a20288ad456498df24ea90956005982091afeee97383bb3c7dad511bfd8bf42b148fee4459f9fbb9028761f104074ebbbf9567f8d75a34b06856866a1ecc8a6d1d3bd204e56648ad61ed63fb3bc53ec006f24052fe7aafc9aff599f04d5d9fb5870bf6958874bfef3ad8eac098d80152c86f509c1a7bc7ed161d14309496296e60ca3e93658c9a2d811b6ae72e21e218116f7dd9b657518278c80a7bc36704d3307c611515015dcb2ee3f0a04f976e94851521c7aa146e63ed52ee6ee9d465bfc0a5271ce8a51ccb15a58e"}, @uac_iso={0x7, 0x25, 0x1, 0x41, 0xd, 0x7}]}}, {{0x9, 0x5, 0x4, 0xc, 0x10, 0x1f, 0x80, 0x1}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x3, 0x3f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x2b}, @uac_iso={0x7, 0x25, 0x1, 0xc0, 0x1, 0x401}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x6, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4a, 0x7}, @generic={0x4c, 0x11, "2f9083c6160021352508c4934cd4f02bf129eaae3adbd286a6b13ef3a652cfea2e62ba28a6139d4b1f34acdd0984f184fb257bbcb16e3d95fea791c5d943ede3446299fb9d5904c2356d"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x58, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x1, 0x1, 0x40, 0x7, 0xff, 0x8c, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x6}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x9, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x40}]}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xa2, 0xb2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0xbb}, @generic={0x13, 0x21, "9229f9dc0d9bbc4f28a4f79b0e992bba12"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x7, 0x7, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0xa7c}]}}]}}, {{0x9, 0x4, 0x39, 0x0, 0xf, 0x56, 0x3e, 0xe8, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x4}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x1ff, 0x1, 0x6}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x6, "0796"}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x3, 0x4, [0x6, 0x8, 0x2, 0x6]}]}], [{{0x9, 0x5, 0x9, 0xc, 0x1ff, 0x7, 0x9, 0xf7, [@generic={0xa8, 0x9, "97c90cd9a93324aaf9bc0770b5d1c3f7315f094d549343e7d8ef5d212c7422bd72df3fa26dcee8408b069521ca1d098d9649da58440ab2bdd0213457b096aed071046055dc8c19b54aac7a992dea4d96f499d1f3a7bbffeb907c04a270144a518b4c9140acbb558a3ed58413307163b607b1cdb7e4f8b6f7087557ba3dae03207d8404d1d76392182784b73bce1febe72e80676abc305b4fdc91691a07c5ce82e272ef01622d"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x4, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x1ef}, @generic={0x9f, 0xe, "9126d702b1a48d738b6737404f0a07504dc61113369a736fc0f6645aefe0a9d0bc9989f16f597f17cb4ae174964e09510bfac0b921b2c9442608fc7032e7923fc8868d25afb57dd545578e691180f989a702148ae7e591f0e7104940d1e9be0d2826c16d0e2fb219f40a6b23871dc93588e8fa1928881f661af87dc21261088343e5879730156dc3d98d9c1e33077a0f37c6c6fe0b8bf6ac60e0ddd4c4"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0xb5, 0x81, 0x3}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x6, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x7}]}}, {{0x9, 0x5, 0xa, 0xc, 0x3ff, 0x1f, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x2}]}}, {{0x9, 0x5, 0x5, 0x4, 0x608, 0x6, 0x7d, 0x1f, [@generic={0x16, 0xc, "9c036bf215df3420c5831a05d73b8cc2272f161d"}, @generic={0x101, 0xc, "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"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x3ff, 0x0, 0x1, 0x5}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0x7, 0x0, 0x1}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x9, 0x9, 0x1}}, {{0x9, 0x5, 0x1, 0x10, 0x40, 0x80, 0x4, 0x4}}, {{0x9, 0x5, 0x0, 0xc, 0x200, 0x40, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x7}]}}, {{0x9, 0x5, 0x0, 0x1, 0x400, 0x5, 0xee, 0x55, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x81}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x8, 0x2, 0x2, [@generic={0x8, 0x3, "18aed6ecd667"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x40}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x5}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x1, 0xa2, 0x8}}]}}, {{0x9, 0x4, 0x78, 0x18, 0xc, 0x12, 0x90, 0xf7, 0x6, [], [{{0x9, 0x5, 0x2, 0x10, 0x10, 0xfe, 0x4, 0x5}}, {{0x9, 0x5, 0x8, 0x4, 0x200, 0x7, 0x40, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xfa, 0x1}, @generic={0x4c, 0xe, "375b805b43d0dfadd8b0f97b05442685293bf9623c0546bd389dbc500844a55b1e8ee72282071baa39b62d10d75409d9114f7bfa52a31c71e69655f78be3a093e15456978c622c42816f"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x3ff, 0x6, 0x81, 0x6, [@generic={0xe5, 0x21, "74e83ec024de27cd02a3ee64e056f1385fff67bc6eb7c50fe277d196d2fe020b3220b5135bb351396641da66edf0e9669d060ebb6e35ede5e385cff04f3f68f70bd7ba805bb797b788880ab6a4ae8a88c3fa2ded7ae37e2f35992d8e344f79ba64a7966423d3a2d6805260b1730222b98521413ca31734fc228985e68e5b4a242d2b49708d318c7977c9bd94da272b1dbfd55c1dcfa0815a98a3b438fd014a809ee135ea3f58a92605c641b2301cadba6dd591a5e31e30f2655dbb21d969d3002cd707c8d69bf0501cb831e77cb3c7579f61dd34c94ea1187be9770410ecf818c8f6f5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x1ff}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x8, 0x7, 0x2, [@generic={0x22, 0x23, "f9e4bc9d3bcd2d594c97ef2b3db5881f4fb3b488c28e0ddcf06667acb92a4813"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x0, 0x70, 0xa, [@generic={0x29, 0x23, "4128ed21d6b1f23e05d7ee2a28cf652b18eb683ccdf07d10486d293b3021e34dad5ea11803b2be"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0xe7, 0x8, 0xff}}, {{0x9, 0x5, 0x80, 0xc, 0x3ff, 0x7f, 0x20, 0x7f}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x3, 0x2, 0x7}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x4a, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x14, 0x3f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x9, 0x6, 0x2, [@generic={0xf5, 0x22, "a7d387c61f8d31648b1b3497e9ba5e313e448f5f012e9748cfe2a9ff4109ccc304a73c6546df49b50f53c44d7a87ed899320aa0314ba66fcbea1642d241d88f1e04c306282d46b16970ed43614fca826bf20f31de6f9a43345177c59daaeb6fb3f020164d6fb512faa68b62488bb3035654508e6c1dca5ac2e44fb612b4eaa72ae4dca39f4632ca2320eec376f5817c838c6d17a8462aeba05cf65bfa30b046203f57d0b6d00f413d9ef96fee7f0935795fa2ec659941e5ae7f0da470a3b31aa5a6ca9494f32ec7e08890cbfdf3409671f21a35ddc05ba6494b4c979c251db695b18e7f326d974a85292cd718ace9470c0a7fe"}, @generic={0xe7, 0x10, "eb4a2107ef00452cd732e96b8ba9dee50df1e668276b2f37e028d330f44dfd37f45322de1c4df07f43bac10afbc4f2398888f4d62d05402ad5c03fc405524a20f1a7c71edcb4d1d53223646d1a858130710a1484f09e9a7679760de462c9334130856b9d440a39853d134c101253ccba113e5ff339597d7bde0a9da6c39d06aadf12aa92e127a44adfd5eb047412595de7ca671b9befbf96386330934e8580bc4bd9875cc98668c8e799e8b676f7f7b2089ee3caabacd014f0d493f4b81b74ee8e34ef675e7bfd8cd5d2d8342e07cf60c44ae6855ca1f28a8c2490b287671d3edfb567302d"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x1f, 0x8, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0xfffa}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x20, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x80}, @generic={0xae, 0x6, "8f58457c7902a1a7972037a6161e6ff5a23ea2c321c5e74c2bc426609507a8716f7efecb2bebe49ddb899a99876baa95e0f4fdcbfc1a0b23f8e096e2c1bd5352b61661542466ff332501d1a75f9a3be7c216778781045359fce72022180dce462b5c5ab6d04881ae1bea7a85aee13e1bfc8d73518cb754de0aadad35eaec25c29e21d298774a6425cda383e44db17784627302318c13f55933aa6c2b7ff05132e5955455ae38cc3069f4f4e0"}]}}]}}]}}]}}, &(0x7f0000000e00)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x250, 0x1f, 0x9, 0x26, 0x20, 0x3f}, 0x5, &(0x7f0000000b00)={0x5, 0xf, 0x5}, 0x6, [{0x91, &(0x7f0000000b40)=@string={0x91, 0x3, "f6ddf836dbc01e6d82aed51e11395042ed1674d97eb2e3e0af364f8b405bdc20c6523626196b9831c79a0990a8dd4d0ed90089fa9f8124afb5072e0eb85afc068969379cbf6cb6f31f4eca01eacc08de534876a659d22e8554f1f13828380b6ba2018159a4003752fbec85dbe8f6d704cac307566c4346e891968843f7965d999826f130105e9e8b3c3ce5c6b95470"}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x80a}}, {0x6, &(0x7f0000000c80)=@string={0x6, 0x3, "3f8893e8"}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x41b}}, {0xcc, &(0x7f0000000d00)=@string={0xcc, 0x3, "63b938b5ec96bcd0e9fbf42e9049f240a48eaf849fb86551a02e359496b7d1bcdb7916fba6c5217edc67b97e01eab84d22bb0d64cbac6b673b5834562057d745029fd6c22657b96967fe579dc90cdf2a760d4d3e6f56648b682f4b117952e57132770902f4a4e4f3c6bf5e9218d3ec46bf606a34fef0a30fe10f347c0e894601d6f9bc534eee85d1746d862d3dd0474ba60b493e4d775a85d1f17d67d4ba5074d4435bb043f1b22c13edd403eb693a9245dd857496bbc8f796416f71a616eaaf0c7cdaab11b2e97db155"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000fc0)={0x24, &(0x7f0000000e80)={0x20, 0x9, 0x48, {0x48, 0x22, "b4081ef7f3a0409760af0f2aca7721dac15053eef7224390d2446c9445a09a0fa26ecd6aea4893da49ffc1f9f018aa5502471f194efdf52078020e4452ee4f4d2b776a1459b2"}}, &(0x7f0000000f00)={0x0, 0x3, 0x30, @string={0x30, 0x3, "1b21e8b0e4b08131576bbdb732f73439720b93bc9789af98ee380fe0d002ed7e04de85bc5923c4dbbb93b4175b25"}}, &(0x7f0000000f40)={0x0, 0x22, 0x11, {[@local=@item_4={0x3, 0x2, 0x0, "aa665f80"}, @local=@item_4={0x3, 0x2, 0x8, "6d46c59f"}, @local=@item_4={0x3, 0x2, 0x4, "169d7b51"}, @global=@item_012={0x1, 0x1, 0x6, "c7"}]}}, &(0x7f0000000f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0xaf, 0x1, {0x22, 0xf9}}}}, &(0x7f00000011c0)={0x2c, &(0x7f0000001000)={0x40, 0x17, 0x4d, "a6cd90fbb201f20a765fb301c57d4a1a444b5f2d3cfa4a2e76edac34592bb9bebc6edc889b0e0425805dd8dd56cd650249184122c58d5831414099e9eaa472f2e83691d337da7a390debcaec7e"}, &(0x7f0000001080)={0x0, 0xa, 0x1, 0x1b}, &(0x7f00000010c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000001100)={0x20, 0x1, 0x3c, "e8779345c1d504ad7fa38e060d9b9e585ecd769d04f1e8f066af07a2c07cbe02f73d4acf11d7232dc0a2c931a7b92faf006102a694b33e75cb6a03f2"}, &(0x7f0000001180)={0x20, 0x3, 0x1, 0x8}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001680)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x4, "d20d316a"}, 0x0, 0x0, 0x0, 0x0}) 16:00:03 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x498d62) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000000200)="14", 0x1) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000400)="1f", 0x1) read$hidraw(r0, &(0x7f0000000f40)=""/194, 0x20001002) [ 1164.320033][ T7404] m920x_read = error: -19 [ 1164.324441][ T7404] dvb-usb: error while querying for an remote control event. [ 1164.393599][ T33] audit: type=1800 audit(1617292803.267:953): pid=25767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14152 res=0 errno=0 [ 1164.421052][ T33] audit: type=1804 audit(1617292803.297:954): pid=25767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3431362F48C7C060 dev="sda1" ino=14152 res=1 errno=0 [ 1164.439841][ T7166] m920x_read = error: -19 [ 1164.456211][ T7166] dvb-usb: error while querying for an remote control event. [ 1164.466862][ T33] audit: type=1800 audit(1617292803.337:955): pid=25767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14152 res=0 errno=0 16:00:03 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x96722) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(0x0, 0xfffffffffffffffc, 0x7fd7bd32e87176de) write$hidraw(0xffffffffffffffff, &(0x7f0000000200)="34f516cd36a6508c9fcfbe30ba1312daa2fc39bf9dd30f", 0x17) write$hidraw(0xffffffffffffffff, &(0x7f0000000440)="50a7f12602480e564614151cd257a8e3fd5131b39fce600944d4e3614e954572f363f58a1b52fcda4cbb4cf0c04834319985be9f4283582d2ce89d28882ee947e3dcfc6302a8bab98fd64f94a27ff68277e3318952f8c2d5d25a25f86912db617918b0a73acdbf792a0ac5a7f572df18a875db054a22d96a7ba6f6b119b0d6f69a5305e0cb01d28afe20cbc4c112b40f4729760156d67888e6066ad22492dcffd28334105716f9ba76906845d34c9ad23fc2", 0xb2) read$hidraw(0xffffffffffffffff, &(0x7f0000000500)=""/19, 0x13) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x8001, 0x0) write$hidraw(r1, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r3, &(0x7f00000008c0)="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", 0x305) write$hidraw(r2, &(0x7f00000002c0)="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", 0x160) read$hidraw(r2, &(0x7f0000001400)=""/129, 0x81) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0xffffffff00000001, 0x624480) [ 1164.490543][ T33] audit: type=1804 audit(1617292803.347:956): pid=25768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3431362F48C7C060 dev="sda1" ino=14152 res=1 errno=0 [ 1164.510063][ T7] usb 4-1: not running at top speed; connect to a high speed hub [ 1164.543015][ T33] audit: type=1800 audit(1617292803.417:957): pid=25770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14152 res=0 errno=0 [ 1164.570375][ T7166] m920x_read = error: -19 [ 1164.575886][ T7166] dvb-usb: error while querying for an remote control event. 16:00:03 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905812600020000000904010000020d00000904010102020d0000090582020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x4c0, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0xe5, 0x25, 0x19, 0x20, 0xc45, 0x60a8, 0x979d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4ae, 0x2, 0x1, 0x0, 0x0, 0xff, [{{0x9, 0x4, 0x2f, 0x2, 0xb, 0x1f, 0xd0, 0xba, 0x9, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, 'Z'}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x7ff, 0x401, 0x1}, {0x6, 0x24, 0x1a, 0x2, 0x30}, [@acm={0x4, 0x24, 0x2, 0x1}, @country_functional={0x12, 0x24, 0x7, 0x2, 0x6, [0x1, 0x6, 0xff, 0x800, 0x8, 0x4]}, @mbim={0xc, 0x24, 0x1b, 0x200, 0x200, 0x6, 0x2, 0xff80, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x1}]}, @generic={0x62, 0xb, "daf56cff101747e6a291462b2b602399258b177045f6bb31a5742f91ba6854fd70aa6642e8a94379b652721d52f7cc9dc33cd12c2eb214dc34617de4b9d9500253a3f442dfd936e804b25cddcc9859e4cdd9776343618152bb98cf4ab6c0feac"}], [{{0x9, 0x5, 0x3, 0x0, 0x50, 0x8, 0x4, 0xfa, [@generic={0x76, 0x0, "8a011069b33bafcac28ed4ad6f47b81a22b047cd3082b773c247ef389c7ddd9b00e95c65f4da566fc90904e5431a1e84767a63fc263c513560b21a041d3bb39d219b4912ee3c417edc1dec58733aa4467187da54c2f0c62d2378e4bcc006c5aa223783812dee5cca3d17cee10143197d2b3d005c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x95}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x8, 0x9, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x1}]}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x31, 0x1f, 0x7f}}, {{0x9, 0x5, 0xb, 0xc, 0x200, 0x2, 0x1f, 0x4}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0xff, 0x6, 0xef}}, {{0x9, 0x5, 0x7, 0xc, 0x400, 0x7, 0x1f, 0xff}}, {{0x9, 0x5, 0x3, 0x4, 0x412876b23188635a, 0x25, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x6}]}}, {{0x9, 0x5, 0x8, 0x8, 0x40, 0x46, 0x4, 0x7}}, {{0x9, 0x5, 0x4, 0x0, 0x5cf, 0x4, 0x8, 0x5}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x4, 0x2, 0x6, [@generic={0xe2, 0x9, "16863cdcadd33f64aa73e4b70b73748239f4c9ad3e8b7e6d7499cfb510ace47603cceaa8b04fd1dcb3035a88a0b60fbbf27dd2838e2ee76bcc8a77b514186eb4989e83f0e3167703b1444d3b08cf54e9936678530229ae6617d6157229a3494735b0cae3149149c5d46352181d94ff8f869b2905a0b7a5f8f2b3b5d87e8b90a52b8898205e46254acf0db9185c0d7bb8aa1640ce8aaa6db23ff8dfed7a99e4e327e84b6663116b30dfde47ca6e32aef8570d04c17fb68089f480e44c1a51c9f0b900c65685c6d199b9ea79c14a3df057cd8f9bb45986b883dfc1efd86ae7cb3c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x8}]}}, {{0x9, 0x5, 0x2, 0x4, 0x8, 0x9, 0xf7, 0xf6}}]}}, {{0x9, 0x4, 0xce, 0x7, 0x5, 0xff, 0xff, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0xffff, 0x3a}, [@selector_unit={0xa, 0x24, 0x5, 0x6, 0x40, "1ff805e10a"}, @mixer_unit={0x6, 0x24, 0x4, 0x5, 0x73, '\a'}, @mixer_unit={0x6, 0x24, 0x4, 0x3, 0x2, '1'}, @mixer_unit={0xb, 0x24, 0x4, 0x3, 0x4, "fa64c434bf71"}]}, @cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "81ba0f5592"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x557, 0x9, 0x3}, [@ncm={0x6, 0x24, 0x1a, 0x4, 0x24}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mdlm_detail={0x92, 0x24, 0x13, 0x6, "ec5c81727be738795ff7f01773f9e3215481fbc2ab9162b43c90e9535c9bf5af6a6dc3fdfcee544d34fa2e11a232c8e95bbeb97c983cfe16d417452dc8cd3c35169f18310f4a86e6fa360e8d25cfbbcb605bef54215df40dfa5fbd67f35f7466c0a7a9514766f42e7b8b46d97bc0308296ad424c9d9b8a47f9e4035fe3451f9cae8939285f70dc2a5488d115849f"}, @acm={0x4, 0x24, 0x2, 0x3}]}], [{{0x9, 0x5, 0x9, 0x0, 0x8, 0xfe, 0x40, 0x0, [@generic={0x47, 0x21, "9502adabf58f933be890f8fb8c5bd8a4216595bb3d7103fdeed6e659162dc66eeda9c922d569a505fe6a37db1b9558ebc15319c222c687aa1eb9a2847cdfb8a13107861810"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x80}]}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x3, 0x2, 0x33, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0xe3f0}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x8}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x23, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x0, 0x3f, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x1}, @generic={0x70, 0xf, "81472da8bc7ef23f0352801f9fc879512f53dbcf0f88bc8a68516efee147822ed5a1ecf1eb7128756451f155819ea570fad4edeb2f8271090990c10ddcf74c227f35c691444441bbd7e96df47c320b8e770d50b1ebf84de3cdeff0788dcb0b28eddd36ed01c601937fd33ddeb47e"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x7f, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x20}]}}]}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x8, 0x40, 0x0, 0x10, 0x4c}, 0x93, &(0x7f0000000140)={0x5, 0xf, 0x93, 0x4, [@generic={0x74, 0x10, 0xb, "33f23375ba35e80c343a99f6aa70ccf94747b988dd1c76781ba11290c87595cd7a06737425602f7b7353b3232bcd8f6366bdc40ddfc95dd858763dbb6f789807eff61bfc544fba3037f6a22da3886a14cb28016610bbd357c956a92316f13a29ae265f675844a5588839f1e80d1118efff"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xce, "52ed1de862206ca4aa657f30f9655d66"}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x80a}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x44c}}, {0xf6, &(0x7f0000000880)=@string={0xf6, 0x3, "f7c64d2ecf980813b739df5c470fb059043b701159dd2ad21dde3b38e21c29d6436107bdf86358bd109642f221f92e4ffc209145a55251e9802234dbc1ddae60e4fa424906abeed9513e948c6fb1c7375816c9c2f7625bf96905821ae261a93e0e1c56025c9506c17455624f17d320bcbea1f999e2eefc81958df18ae3753e4d71110654b3960dab9846bee320c1011dd8e0dc4e28f9cc0a9c063f006bdb4d4e4ed226622045960ce9250a0be5c4c54797f3d1acff3427865a211a7da49254cdab95e59084fb6471cdc3ee814f185592ccfbab507236db5d8b4e1536c3a3dfbbb37ce120ecd0df5cebb5a08c4473ded15f4d402c"}}, {0x3a, &(0x7f0000000280)=@string={0x3a, 0x3, "8cfc95f30d6461a7ab7f15a4c3abcf1514d8ee18fe4aad24cbb3395d5109111d47faed393e5bd3d9390102559d1fe5aa074c2fb41427b74d"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000a00)={0x14, &(0x7f0000000980)={0x20, 0xd, 0x2f, {0x2f, 0x23, "7e476b54e569545f139040b5ba0b8e4cfa9878311f3395755617da04756fd4202080b23c998786693a577726ee"}}, &(0x7f00000009c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d00)={0x44, &(0x7f0000000a40)={0x20, 0x16, 0xdd, "a42056a4c612b8b2a82b1fb8ea6eb9b29b4258dd21144aad030c6fb0be17e041f28f8b9ec8f5cf4881febeccb0785bea4db22b05d6b85a197889405ee040f4f1f900e08d9e4278f97c6f40e2fe36f41dadf6df3b5e5a2552766be542e84fb0cb8ca945f02678e0d59d9922992edf949cfb55f96feb59b9f4bfd578e809f04674abd5738df0c99789bac33d359cb8694bd6bb0acac17050cd71d22e7d6c1d947186849f0dd9c4514d50101dd483b18ba9709086516953ef7285810616abf7953444201daab719975a57ecc922124d9db3be0fea6093a902a11d17cc02ea"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x4b}, &(0x7f0000000bc0)={0x20, 0x80, 0x1c, {0x9, 0x1000, 0x528f0f0c, 0x6, 0x2836, 0xfe01, 0x8, 0x20, 0x1, 0x6, 0x1000}}, &(0x7f0000000c00)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000c40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c80)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000000cc0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1164.583993][ T33] audit: type=1800 audit(1617292803.447:958): pid=25770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14152 res=0 errno=0 [ 1164.659817][ T7] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 1164.667895][ T7] usb 4-1: can't read configurations, error -22 [ 1164.689803][ T7404] m920x_read = error: -19 [ 1164.694241][ T7404] dvb-usb: error while querying for an remote control event. [ 1164.749746][ T8948] usb 6-1: device descriptor read/64, error -71 [ 1164.810220][ T7404] m920x_read = error: -19 [ 1164.814698][ T7404] dvb-usb: error while querying for an remote control event. [ 1164.822404][ T7] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 1164.879736][ T7166] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1164.929875][ T7404] m920x_read = error: -19 [ 1164.934741][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.019713][T19599] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1165.049740][ T7404] m920x_read = error: -19 [ 1165.054526][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.109935][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1165.169995][ T7404] m920x_read = error: -19 [ 1165.174424][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.229817][ T7] usb 4-1: not running at top speed; connect to a high speed hub [ 1165.240809][ T7166] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1165.251279][ T7166] usb 3-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1165.269932][ T8948] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1165.270242][T19599] usb 5-1: Using ep0 maxpacket: 8 [ 1165.277556][ T8948] usb 6-1: can't read configurations, error -61 [ 1165.289807][ T7404] m920x_read = error: -19 [ 1165.294313][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.349898][ T7] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 1165.357937][ T7] usb 4-1: can't read configurations, error -22 [ 1165.365393][ T7] usb usb4-port1: attempt power cycle [ 1165.409774][ T7404] m920x_read = error: -19 [ 1165.414162][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.422121][ T7166] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1165.431420][ T7166] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1165.439493][ T7166] usb 3-1: Product: syz [ 1165.443735][ T7166] usb 3-1: Manufacturer: syz [ 1165.448345][ T7166] usb 3-1: SerialNumber: syz [ 1165.453115][ T8948] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1165.529939][ T7404] m920x_read = error: -19 [ 1165.534367][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.610010][T19599] usb 5-1: New USB device found, idVendor=0421, idProduct=0446, bcdDevice= 1.00 [ 1165.619156][T19599] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1165.627290][T19599] usb 5-1: Product: syz [ 1165.631615][T19599] usb 5-1: Manufacturer: syz [ 1165.636277][T19599] usb 5-1: SerialNumber: syz [ 1165.646579][T19599] usb 5-1: config 0 descriptor?? [ 1165.650375][ T7404] m920x_read = error: -19 [ 1165.655962][ T7404] dvb-usb: error while querying for an remote control event. 16:00:04 executing program 0: syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x7, 0x80) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x40, 0x0, 0x4, {0x4, 0x10, "3ac4"}}, &(0x7f0000000500)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x0, 0x8, 0x0, "c343ddd5", "f2e8fe61"}}, 0x0}, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000cc0)=""/197) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) write$hidraw(r0, &(0x7f0000000000)="dc", 0x20000001) [ 1165.699728][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1165.701009][T19599] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1165.738365][T19599] usb-storage 5-1:0.0: Quirks match for vid 0421 pid 0446: 30 [ 1165.769808][ T7404] m920x_read = error: -19 [ 1165.774247][ T7404] dvb-usb: error while querying for an remote control event. 16:00:04 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000080)={0x40, 0x22, 0x35, {0x35, 0x24, "8b93f4c80569d7b680625d6de023c66e7a44c6c8656dd5503f48060f824c445772bcbfd6465eaccd4a80e9858f9947fc57c894"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c0a}}, &(0x7f0000000100)={0x0, 0x22, 0xf, {[@local=@item_4={0x3, 0x2, 0xa, "e11d10b1"}, @local=@item_4={0x3, 0x2, 0x2, "f9d26b00"}, @local=@item_4={0x3, 0x2, 0x7, "f352e0b7"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3f, 0x1, {0x22, 0xddd}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000001c0)={0x40, 0x16, 0xc0, "3ed5858d4e64cd3c80027f7585d5549ed9822e950f2aac6cb18f94eb316d7f5053cb2c56214b7b2d5d720ca09d0fd7db23b56165f96c1ac494cc1954fe3e305e53c466aeae9a24b692b9eed27a24efcebf1d691e1b8f80cb4cce3c033c4ab2b7a9dcaef35a337d1f42818da61ebd07b667eef792b343a8efe99c55d7e3473c33b75b8ec87a76544b5ca72cdd19c622f0db6ec4af0de8edf2a2d2906bafd9b9072748ea4b5b86d945ec22755879350df0d02319cc8f27b8669bad1122891de1fe"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000380)={0x20, 0x1, 0x7e, "b5d04b9eae30b6609061b9b6acebc40fde516520d7ce2cf266c605569f31f70cc08fffb5dfd3ffe1f46c7c481a2b0a617aed87f8fc2cd2bbd1a4c5172753a034282f1af1c4c8a53557e05a0c6548383b27ea9533cb2457ce25faa7d1a8f62ae05bb1a448b95bc1b3f070ed2a889235a26232a77643b62034f7d73c7c6bca"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x7}}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000007c0)={0x2c, &(0x7f0000000580)={0x0, 0x19, 0xfb, {0xfb, 0xf, "9bd78cab0c5a462d99a08aa3cf0bcb287b167f6ad67babd3b01405060eca6265793c6271ee4f73f6a97d60af771bf8eac46d6cde140538a247cfc4660c82bc9b4254561f67a77df74949c89db14293c0e962488c340650815b1637761a125996e816ef65cbe35b214f4d3bbb3923552e9214ce70847f25272f8ad743be3a7116173201e9124aae11edb6e307edac822954e8678405c34571f49ede8011abe69efe66fb7d98c3911277b3a6094d2aa2da2459032fb9bd4776410ba6288cc2b19c14bb7ec76e9b2389ae5ccadcbe026b4614ebcaa8493a4ff956ffb40009869e5c1a35cd9ed4626aa99fad08ce663f37843138a0d400ad39f1b3"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc4e8}}, &(0x7f0000000500)={0x0, 0xf, 0x1c, {0x5, 0xf, 0x1c, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x9, 0x0, 0x1}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x5, 0x60, 0x1}, @ptm_cap={0x3}]}}, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x8, 0xde, 0x7, "6f5db53d", "2bedd337"}}, &(0x7f0000000740)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x80, 0x4, 0xb3, 0x7, 0x5, 0x8000}}}, &(0x7f0000000c80)={0x84, &(0x7f0000000800)={0x0, 0x1, 0xa1, "088a9c02fceb2a7c640c4b5b2e7fea862d83f1a8fc5a593ab4babde565a90b851f5c0c486491dd8e7b81831d0dcc1a956febca919ed66a28085746f16365595ad0ec3bf906b27018ecd993b6fbb60bdec7dd23bf2a07ddb98818fae165f5722ddb6a3116e0012b6df86b02d257e4f61e60ee6b6d43bd829f8f18655443756a0c452cadfa529ff095ec6ca7fa14d00179171935aea36238206e936778ae0f6f3ae7"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000980)={0x20, 0x0, 0x4, {0x0, 0x40}}, &(0x7f00000009c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000a00)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000a40)={0x40, 0xb, 0x2, "d5d7"}, &(0x7f0000000a80)={0x40, 0xf, 0x2, 0x7ff}, &(0x7f0000000ac0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000b00)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000b40)={0x40, 0x19, 0x2, "6e01"}, &(0x7f0000000b80)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000bc0)={0x40, 0x1c, 0x1, 0x1f}, &(0x7f0000000c00)={0x40, 0x1e, 0x1}, &(0x7f0000000c40)={0x40, 0x21, 0x1, 0xd4}}) ioctl$EVIOCSREP(r2, 0x40084503, 0x0) [ 1165.859889][ T8948] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1165.867619][ T8948] usb 6-1: can't read configurations, error -61 [ 1165.874837][ T8948] usb usb6-port1: attempt power cycle [ 1165.889744][ T7404] m920x_read = error: -19 [ 1165.894187][ T7404] dvb-usb: error while querying for an remote control event. [ 1165.901101][ T7342] usb 5-1: USB disconnect, device number 124 [ 1166.010059][ T7404] m920x_read = error: -19 [ 1166.014590][ T7404] dvb-usb: error while querying for an remote control event. [ 1166.079659][ T7] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 1166.129671][ T7404] m920x_read = error: -19 [ 1166.134157][ T7404] dvb-usb: error while querying for an remote control event. [ 1166.249634][ T7404] m920x_read = error: -19 [ 1166.254125][ T7404] dvb-usb: error while querying for an remote control event. [ 1166.329726][ T7342] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1166.340650][ T7] usb 4-1: not running at top speed; connect to a high speed hub [ 1166.369655][ T7404] m920x_read = error: -19 [ 1166.374088][ T7404] dvb-usb: error while querying for an remote control event. 16:00:05 executing program 0: ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000000)=""/79) syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x401, 0x400) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x53a1843b) [ 1166.459669][ T7] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 1166.467805][ T7] usb 4-1: can't read configurations, error -22 [ 1166.489730][ T7404] m920x_read = error: -19 [ 1166.494349][ T7404] dvb-usb: error while querying for an remote control event. 16:00:05 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106d0418c200000000000109022400010000000009040000000300000009210000000122000009058103001f"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", "201200"}}, 0x0}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000340)={0x24, &(0x7f00000000c0)={0x20, 0x3, 0x7a, {0x7a, 0x21, "9b169f8311d4ae79ed767da5dace42f6bda5b89fccd6eaec432cd71d5d7aede985328918a95bd5f4b834a89aeca60cb726067e12fa58972dec78aa53f628e4dfc97cef5ba2b279be72bfa3e27c19ca88ca90a576e1cdf74ebfe1f5655db597ceb331be3330c8187300ba64a5197fb989e603a4773c1f1f4e"}}, &(0x7f0000000280)={0x0, 0x3, 0x32, @string={0x32, 0x3, "40aafbaa6dcd3a9b69214abdb77b1d6a14bfc490d7d0b0dfed28b3ca67f2e2fbf8dac38dcf8535fb750bac58ba1f2ebe"}}, &(0x7f0000000300)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x34d177f33b673071, "7f195695"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x3, 0x1, {0x22, 0x237}}}}, &(0x7f0000000680)={0x2c, &(0x7f0000000380)={0x0, 0x15, 0xdc, "c7706af12d523c288eac435fbbb3232e7f24cef5f61403829c603813416eda736cfaf228da98e118e2dbec019c490aaf049a4fe2cb3ae868ced16a9dd71f14f35b567205f8c2911ac09299bbbf98f736c55f5867d44eacf26e0db58097d1f190ebdcf7b6c5801956dd8cab24f55452f234a86449c8226d79a31a57243a7552dedc83fd5cb09cfbe91cfb161d54224b5d7d57aa407b5e27ae17ca5dfbf77b680e59e789a97c41c623b3de52111446551e33820a6446e7f5b6f205b765f3b8ee4944d156f6887894e2ac30ee636b76dfd5b5cc7757acaaddc4de365fff"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000580)={0x20, 0x1, 0x82, "42a1b2ef09c75d2c665c4fac4bac9394c8b06fa23ef2582552e9616c9cebbd001c264bcf8867ab2598bd1977a6cdd35a1be61dd8f87786f93eb2a39fb81933c2996ebff07de913f9cb4a4af0f72d83d7390b6155d2937a74d57944888f8addf9445b68619e8e69c5d6a9ec9ec68bd5b8c4546d4f931fd8a1ba6164d5baf6668a5907"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000080)={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000002c0)={0x2c, &(0x7f0000000180)={0x0, 0x0, 0x4, "de35686a"}, 0x0, 0x0, 0x0, 0x0}) [ 1166.589663][ T8948] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1166.600687][ T7166] cdc_ncm 3-1:1.0: bind() failure [ 1166.617456][ T7404] m920x_read = error: -19 [ 1166.622129][ T7404] dvb-usb: error while querying for an remote control event. [ 1166.629880][ T7] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 1166.639908][ T7166] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 1166.659779][ T7166] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 1166.680352][ T7166] usbtest: probe of 3-1:1.1 failed with error -71 [ 1166.689924][ T7166] usb 3-1: USB disconnect, device number 23 [ 1166.700155][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1166.739823][ T7404] m920x_read = error: -19 [ 1166.744252][ T7404] dvb-usb: error while querying for an remote control event. [ 1166.749973][ T7342] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1166.762672][ T7342] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1166.772494][ T7342] usb 5-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.40 [ 1166.782313][ T7342] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1166.797318][ T7342] usb 5-1: config 0 descriptor?? [ 1166.859626][ T7404] m920x_read = error: -19 [ 1166.864051][ T7404] dvb-usb: error while querying for an remote control event. [ 1166.871645][ T8948] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1166.879423][ T8948] usb 6-1: can't read configurations, error -61 [ 1166.979550][ T7404] m920x_read = error: -19 [ 1166.983993][ T7404] dvb-usb: error while querying for an remote control event. [ 1167.029585][ T8948] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1167.100210][ T7404] m920x_read = error: -19 [ 1167.104601][ T7404] dvb-usb: error while querying for an remote control event. [ 1167.119746][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1167.124951][ T7] usb 4-1: device not accepting address 7, error -71 [ 1167.133838][ T7] usb usb4-port1: unable to enumerate USB device [ 1167.219581][ T7404] m920x_read = error: -19 [ 1167.224023][ T7404] dvb-usb: error while querying for an remote control event. 16:00:06 executing program 1: ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001580)=ANY=[@ANYBLOB="120100002d6f7f20402000d32c14010200010902120001000002200904"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_connect(0x4, 0x343, &(0x7f00000007c0)={{0x12, 0x1, 0x110, 0x76, 0xd3, 0xab, 0x8, 0x22b8, 0x4244, 0x8c5f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x331, 0x1, 0x6, 0x5e, 0x20, 0xe2, [{{0x9, 0x4, 0xa6, 0x3d, 0xc, 0x32, 0x14, 0x52, 0x17, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x401, 0x5, 0x3f, 0x40}, {0x6, 0x24, 0x1a, 0x6}, [@dmm={0x7, 0x24, 0x14, 0x6, 0x2b9}, @dmm={0x7, 0x24, 0x14, 0x8, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x567}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x3, 0x2a}, @mdlm_detail={0x21, 0x24, 0x13, 0x8, "bb243dcee395a28697495196ce01cd9374ac6e6248a1bc54eca9a366b6"}]}], [{{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x5, 0x4, 0x20, [@generic={0x59, 0x6, "85e75b364e9c5e6415a5ede2bbc67a9d8bfa69c3c8f91a6843286f52fa0aef1054f3fe3895130e6736315bb3100bdddaddb7b54eb9a67551d8831e674f2d6834e43ebfac601551a4dae59abcdaaf6279b0d79cd02392c4"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x7f, 0x7, 0x9}}, {{0x9, 0x5, 0x80, 0x4, 0x0, 0x79, 0xe0, 0x80, [@generic={0xfe, 0x11, "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"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x3f, 0x8}}, {{0x9, 0x5, 0x4, 0x1, 0x8, 0x6, 0x6, 0xdb, [@generic={0x7c, 0x21, "d17f2440c547eaf7de05a3f65b4b19202a24851c6155adc036290fc1ffd48465bdc67a7a51611be522a4838a9fbadc65ee580f2e8f2931ca142a75a3f135fe645b1bdba3bb6c0a8c328ad669c5b66d7ebd8925348366bb589c4fc2c859a0c0ff92df6d52eb013fc0b55f3ea185fe5f1e271c16d400fc94601687"}, @generic={0x14, 0x24, "d8d254924f9ac74ebad5ad08dde8dccdc14f"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x8, 0x1, 0x1d, [@generic={0x2e, 0x2, "885028770850e15c2f5e25b84b869408d57b2efa8f508be461043e93047a7c70a78b2688c1e1f471e368ed0d"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x10, 0x7a, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x2}]}}, {{0x9, 0x5, 0x0, 0x2, 0x20, 0x5, 0x0, 0x4}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x3f, 0x8, 0x38, [@generic={0xb, 0x23, "46b2f9d91c4a76ae9d"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0xfff9}]}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x29, 0x1, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x9}]}}, {{0x9, 0x5, 0x1, 0x2, 0x200, 0x0, 0x20, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x67c3}]}}, {{0x9, 0x5, 0x5, 0xc, 0x10, 0x5, 0x0, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x7da}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x1f}]}}]}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x310, 0xff, 0x12, 0x9, 0x20, 0xe0}, 0x5, &(0x7f0000000600)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0xfcfb}}]}) syz_usb_ep_write(r1, 0xd2, 0x3, &(0x7f0000000000)="a49a02") syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f00000000c0)={0x9ddfd8a0892e0d52, 0x9, 0xa2, {0xa2, 0x30, "f44043785fa8a37529cd2012c849c67320b39eee4e1999c024fbdedb1d2c8f0ec10128891ac10b780dc17f077b1bd0f76bbf40ebd7b19641661baf8747b15203cb55c42fdc5f46fc58440bf4f6ca72a0e1f0741e1e855c7f203b334dcde5ac6e1e4f8cd8dc43b40b84e03e13d2eb006d49215f034dbc9658914ee509badfe4be2455b56e0b75d48c5e3d30dbb00c5b2f7f7e686b43c3ad4acad8164d779d768a"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x441}}, &(0x7f0000000280)={0x0, 0x22, 0xd, {[@main=@item_012={0x1, 0x0, 0x8, "eb"}, @main=@item_012={0x0, 0x0, 0xb}, @global=@item_4={0x3, 0x1, 0x4, "57f96d57"}, @global=@item_4={0x3, 0x1, 0x4, '|KQq'}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x401, 0x80, 0x1, {0x22, 0x5a6}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000340)={0x0, 0x31, 0x3d, "2801c83b7d250bcb17b339459eb49159fc3ec62675c7ef4cf32208d369e10dcfcdcf6e46b0ffda6667f20b69cdff9c0f9c7c27fe355b24bbab2ad54e2f"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x2f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000440)={0x20, 0x1, 0xa9, "a93bd7108a33f61a9b966f3f4dfc9747ed8060d77df39f2f25f3dc889b9110c3471d840201f4ad5159308fd59950d54ce7cb284bbd0574b5abfe1a71c1b61f17f562ac700ae71876847ef67ca962e032d9edcb30e6b659dc77b07c711353703a147bbb10e6ce5a178eda638b9adc356347b873db4b32d033fd3ed12aae1f4a934dcc4071f5912a0c7f359557cd0d1ce4f5d4da0006ce1df5f9d1e23f97f1ee634f135df3396947fd50"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0xf7}}) [ 1167.279820][ T8948] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1167.287688][ T8948] usb 6-1: can't read configurations, error -61 [ 1167.308033][ T8948] usb usb6-port1: unable to enumerate USB device 16:00:06 executing program 5: syz_usb_connect$uac1(0x0, 0xb3, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa1, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xd, 0x24, 0x8, 0x5, 0x1, 0x9, '%i\x00\x00\x00\x00'}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x203, 0x3, 0xf1, 0x7ff, 0x6, 0x6}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x5, 0x5a, 0x7, 0x4}, @processing_unit={0x8, 0x24, 0x7, 0x2, 0x1, 0x0, "a9"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x304, 0x2, 0x20, 0x8}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x204, 0x5, 0x1, 0x1471, 0x8, 0x59}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x7, [{0x0, 0x0}, {0xd3, &(0x7f0000000000)=@string={0xd3, 0x3, "223fb6734e9b4e3f541482f81788339f288fce943ea797ddd81f8725f2672e0ebab2d6281764f6bff9379a2aa5fdf908313f5670648de9246805b4c4b6ffcc0e3bbd73b4303570f6d6e00d54dbc5026a79dde990504f975880b9db499f85f903c90332b301f04a4ebf88cb799cfe8446f03abf2cf9abb4b08ab03ad5b143eb83d869db0d1bcf09f978ef1e1c2c8bff209e0fc6b530a5b39b093358a837e9218a87b5e897dc9e68c7e76a9171ba835e950c471dcbafe09cc4afa44fcc2b9b63b8c8a5ee17043d1538651579388ec6f1f3e9"}}, {0xa2, &(0x7f0000000100)=@string={0xa2, 0x3, "0e54c25e9c07dfb99d7bc26cc19aebc9f2a0aa475a566349c6ad013b6aece2060026bc313636d5fb65d80ecff74f99fb4ba478329853e51464a495dff6e96b82d4c04be7d01a81c72022d837709f962c259cbc5ddce049b742eaa16ec9314db0bee0b5742a4bfb197504b2989ed6936937a35e09023040234692adb3644ae0f1ae1dc050f6aacf2dcad62ba950e4bcc7ec5eac508beba0683c0c032ef53ff058"}}, {0x3f, &(0x7f00000001c0)=@string={0x3f, 0x3, "bd927ab8b54f232ef6b293ab891a3dede7bc4d4d31ed8aa56c991fdf2aa839b2103251457b9ffa6225a879445c42d6c4535b39dc2b01e669e95c59e983"}}, {0xac, &(0x7f0000000200)=@string={0xac, 0x3, "b5cd8d0bfaf35224da995b801e81d8673a9f8839257dcc6ed1a217827e569bfd1c1f23342aa51ce125be003df8f0703fba33d689ad37ad193500079587e5e1945c68ea911440b5799f4ef6fca5a8c97c96d069868d728555a796e9fcd7000ff1ea064d94fb8efe8b2bff93c243241bea929f444f98d939d03de5544bbdbfde87dd6a81606dd9cd242f1a01c79e1eaf46becd939e0c839d0e1bc0828bcd3f95648d4d68d26426b3e62f31"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x40f}}, {0xb, &(0x7f00000003c0)=@string={0xb, 0x3, "96dc62955c1c9859bf"}}]}) syz_usb_connect$cdc_ncm(0x7, 0x77, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x2, 0x1, 0x5, 0x0, 0x81, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, '!'}, {0x5, 0x24, 0x0, 0xffff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x7fff, 0x7f}, {0x6, 0x24, 0x1a, 0x2c2b, 0x11}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x80, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x7, 0x8, 0xf8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0xff, 0x1, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x6, 0x5, 0x1}}}}}}}]}}, &(0x7f0000000c00)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x200, 0x7, 0x80, 0x1, 0x20}, 0x2b, &(0x7f0000000600)={0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0xa, 0xb, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "380ae8b4390ef9d3a768f7d0cf545c0b"}, @wireless={0xb, 0x10, 0x1, 0x8, 0xc, 0x9, 0x7, 0x16, 0x2}]}, 0x9, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1007}}, {0xdd, &(0x7f0000000680)=@string={0xdd, 0x3, "311f450af5eda1708fd1e612743df740110b12f2ce6cd6498671c9132cf031a1e2330462ea280cd4e4dffa285429ae978c42013f6ac7cc26c39f22c9e403f4f3f00481d02d01f7deb7bbf33d4c3e773c5b761ae6e8862cbe477979f4ab8a814778c64954f34a5a71a627cfee7b38aac8cbdddc99815c9ae2706c9c8300b54fdc8275a762b957e42dc6b8613574fda436ae893f02280c77937bd489c2f765a0dfa82a7f28d8b1e0b0e1f0c72491744ed27f78088118c19dd13c8a7093aa40fdb67543c1cfa8b0777ef21ebfdd572e85d245b3e0aca482c46dce2f81"}}, {0xdf, &(0x7f0000000cc0)=ANY=[@ANYBLOB="df03c83e586d60774b66df63f76841d301077780b8771d1a6f758fce64b9465ba33cd4c1c6be2f9b63d4b0d2239340a007a596422cf101fcffbb6e74a61d1b0ffcb223e195d2fb2c03e53145bec516f737097214b345a3dac4a2a46348236adc83f322468cd265b3554a6f7b2a7353948cba80e436fade51e7f828bf04a92416918144c8d6b57f95b0739bf1384b79be785b80fb6ac258e28b95b0c6a128b162e6f40a64dfaffb57a3c6e0c716d75f9c0d89458bdde8a1f7e03e3f813239a8da77764f455290cd49b02ec756bd86be1d9f89bc7e5738b4ce23e11c82526ac787106be5d09f0412083801"]}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x416}}, {0x64, &(0x7f00000008c0)=@string={0x64, 0x3, "46c3cfe6cc6831721b10cefcaa9a2383c05f4296ac87dcaeb48c3be23ccf542aaf16c6474578611d2d2501aa0d3c33c7a24098417d1fe4e4d0182392c90d61380ca2ce42109ad8434d2301f28aabf600c7d5aeafa6bf2a09b96e7b36d9b5350db542"}}, {0x97, &(0x7f0000000940)=@string={0x97, 0x3, "500e2e0a80d6bf160c392d518dbd0234fe59455676f5f98d13ecc17b9d156a261818237ec666cfa4754546ba6e8c2369f023ef2f0c7e22b458a89b9109ee6bdb02445e6c8de431c982db8c6b0f7bc652a9d52c134c0f00df48bea924abcc74785359d99e07d4556b4e7d0b6adce333327236bb7907786e2efd0e830a96efa604b233a1a40526b57ac6d1b2a879ae6364fa18b31c7a"}}, {0xdc, &(0x7f0000000a00)=@string={0xdc, 0x3, "ab008470ab3225921a914b31805b0ffae346cf9c1b44b3e8c27388538fc7ea3b2194b69450be8a38f48f63efb363cfff39d8bdace5580947ad4eda5beeed14b76a6529b6ccf2645cd99a3b5466df9dc27c3678820d504d870ff3aaa3012ae91f87b306de2b9270bd9a1a20b99e22033d3665c969105aa78f679c6bf72225f67031969360bf0aac7f12bc7491656e1de2517ac1f9b8a7fbdadee1ae62c9a4554869d9fb0f93c8ff3350e030087ede22cc4eb8ac18ea1effe4da3067b9e816fbc899518207df0f7613b1b0066f558db2ae71ff6e1b489feca6ed65"}}, {0x4a, &(0x7f0000000b00)=@string={0x4a, 0x3, "2ccff36204a237dc974d4cfb4b4144e37ca3347e32e0de4f2bf1190086221f3d1eb43d3e2a74058cac7b9a1085bea406737a4ec66537c20a842e281b90bc5d43b0f2c3850e1e4e7d"}}, {0x5e, &(0x7f0000000b80)=@string={0x5e, 0x3, "99e257b785d2c37eea0d4549569418206d0b9c83ce5cbada2f38c2d0cebdb9c02ceac927c0a267931081305c25ae80b3f3f42661916202e1b4806c5e560b9e44c685ea48621d5f8dbbda47fdf97c57f00ec9d219037eaa42ca2d87cd"}}]}) r0 = syz_usb_connect$cdc_ncm(0x6, 0x15b, &(0x7f0000000dc0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x149, 0x2, 0x1, 0x8, 0x90, 0xa2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, '`'}, {0x5, 0x24, 0x0, 0xacb}, {0xd, 0x24, 0xf, 0x1, 0x6f2, 0x95, 0xf61e}, {0x6, 0x24, 0x1a, 0x7ff, 0x19}, [@acm={0x4, 0x24, 0x2, 0x14}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mdlm_detail={0xb7, 0x24, 0x13, 0x81, "b2580596f1dbc21cc269839d41e6ee5cbace9b34dc4e2c480a1d3e295176ec49187e16a30d7427451312c635144bee70e0000f02ee0aa861fe1e2567692ed1de5f2e0cb1c10cdd18b2b04c45133b8c5c6c0b53dec80bf1c12b909ad375351b6c6d98953fa1329c3228e0a5a9ffb45fdef8ec619060f7f62a1797ac1f84031287746e8342eaf2defdf7ab4daa5b1c88cf41580941c9cacab2c6def19fca94ca5a51294cc66582beac87ce8fe75d7b77deb90b6e"}, @network_terminal={0x7, 0x24, 0xa, 0xe8, 0x9, 0x1, 0x20}, @mdlm={0x15, 0x24, 0x12, 0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x3, 0x3, 0xd0}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xc7, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xb2, 0xff, 0x20}}}}}}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000780)={0xa, 0x6, 0x300, 0x6, 0x7f, 0x2f, 0x0, 0x81}, 0x5c, &(0x7f00000007c0)={0x5, 0xf, 0x5c, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x1a, 0x9, 0xffe0, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xd, 0xfa, 0xff, 0xdfc8}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "cb18187dda0fb1cc3bf36e8b4c103e8b"}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x9, 0x4, 0x7fff}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x1f, 0xf000, 0x7, [0xf, 0x30, 0x3f0f, 0x3f00, 0xff0000, 0xffc000]}]}, 0x2, [{0x85, &(0x7f0000000f40)=@string={0x85, 0x3, "c391d957be15a6eae3cf111fe8c20240dc4beaee2d4fef168d8a672042342b5c876c8161b2fe203281e9a3dd54446ff09cfd849593bb0e33dd85cdaeaddd2987d6f1b3de786f7bfea839a2cdaf75e6b1adf1db9af61a14bb8f02402b64a10a1a3afe787dc68a73180ef23d8edf73c9db841ad4918d0b52423d90d48ea7e8168c6f7621"}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x437}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001180)={0x14, &(0x7f0000001040)={0x20, 0x8, 0xd3, {0xd3, 0xf, "6965c2eed7f899d133b105eb122deae84c8f74058f6480af88c8130d98bcb5469aa11db30577711e0bde19e9c23d09e1d0267710f4f84f776f9fdacbb1b34a2b8a6a4bb2eb310dec644574bfe8e29e5c52005fe3435e15c90511a90f72cf411b323344fa21edd3f926796e1a354db3e579caeb935ec1ff26ca2bd5ab736c5a09980235d550aea3f797e69099ec38f4c69fda0942336a4f696060eae4697dee7ebfea1fdc84e3ce89ed5ccabaad4b935a7db3ee40045108fbfd5c36247962e0e3e54a82bed6d0d5c45f6b0d0eb1a4a29751"}}, &(0x7f0000001140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000013c0)={0x44, &(0x7f00000011c0)={0x40, 0x13, 0x30, "83c9f951f2eca65ae6e58e5be1755f5417967d5133ec5c2ab994fe97df3ef4a1b060c7c27583d3f7adaf0a6e67f03d55"}, &(0x7f0000001200)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000001240)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000001280)={0x20, 0x80, 0x1c, {0x0, 0x6, 0x5, 0x3a3, 0xfc00, 0x4, 0x2, 0x7, 0x8, 0x9, 0x9, 0x6}}, &(0x7f00000012c0)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000001300)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001340)={0x20, 0x87, 0x2, 0x1f}, &(0x7f0000001380)={0x20, 0x89, 0x2, 0x1}}) [ 1167.340021][ T8948] m920x_read = error: -19 [ 1167.344777][ T8948] dvb-usb: error while querying for an remote control event. [ 1167.379592][T19599] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1167.440561][ T7342] usbhid 5-1:0.0: can't add hid device: -32 [ 1167.446769][ T7342] usbhid: probe of 5-1:0.0 failed with error -32 [ 1167.459722][ T8948] m920x_read = error: -19 [ 1167.464171][ T8948] dvb-usb: error while querying for an remote control event. [ 1167.489567][ T7] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1167.579518][ T8948] m920x_read = error: -19 [ 1167.583970][ T8948] dvb-usb: error while querying for an remote control event. [ 1167.699597][ T8948] m920x_read = error: -19 [ 1167.704088][ T8948] dvb-usb: error while querying for an remote control event. [ 1167.729474][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 1167.761120][T25847] udc-core: couldn't find an available UDC or it's busy [ 1167.768208][T25847] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1167.799746][T19599] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1167.810429][T19599] usb 3-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1167.819515][ T8948] m920x_read = error: -19 [ 1167.827604][ T8948] dvb-usb: error while querying for an remote control event. [ 1167.849735][ T7] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1167.862700][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 1167.871872][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.882908][ T7] usb 4-1: config 0 descriptor?? [ 1167.889538][ T9966] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1167.899976][T25819] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1167.921839][ T7] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1167.940329][ T7] m920x_read = error: -19 [ 1167.944826][ T7] dvb-usb: error while querying for an remote control event. 16:00:06 executing program 2: ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc8, 0x9a, 0x97, 0x40, 0x1004, 0x61aa, 0xbb2a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x39, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x2, 0x1, 0x3, 0x0, 0xcf, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "b2e96489223e"}, {0x5, 0x24, 0x0, 0x37c8}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9, 0x1, 0x6}, {0x6, 0x24, 0x1a, 0x3, 0x22}, [@dmm={0x7, 0x24, 0x14, 0x58c3, 0x9}, @mbim={0xc, 0x24, 0x1b, 0x3e0d, 0x9e27, 0x6, 0x9, 0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x8b, 0x3, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x80, 0x4, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x21, 0xff, 0x80}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x31, 0x1, 0x3d, 0xff, 0x80}, 0x41, &(0x7f0000000140)={0x5, 0xf, 0x41, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x4, 0xb, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0xe7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0xff, 0x1, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "e1ae0c9bd06788b2e97a2e4ff7e38ea7"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x8, 0x9, 0xf089}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x814}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x827}}]}) [ 1168.029743][T19599] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1168.038966][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1168.047088][T19599] usb 3-1: Product: syz [ 1168.051335][T19599] usb 3-1: Manufacturer: syz [ 1168.065266][ T7] m920x_read = error: -19 [ 1168.069745][ T7] dvb-usb: error while querying for an remote control event. [ 1168.079772][T19599] usb 3-1: can't set config #1, error -71 [ 1168.088648][T19599] usb 3-1: USB disconnect, device number 24 [ 1168.123127][ T7] usb 4-1: USB disconnect, device number 8 [ 1168.179605][ T8948] m920x_read = error: -19 [ 1168.184093][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.189496][ T9966] usb 6-1: Using ep0 maxpacket: 16 [ 1168.299446][ T8948] m920x_read = error: -19 [ 1168.303887][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.340446][ T9966] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1168.351381][ T9966] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1168.362549][ T9966] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1168.373528][ T9966] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1168.419473][ T8948] m920x_read = error: -19 [ 1168.423998][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.489640][T19599] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1168.540010][ T8948] m920x_read = error: -19 [ 1168.544472][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.659413][ T8948] m920x_read = error: -19 [ 1168.663921][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.679640][ T9966] usb 6-1: string descriptor 0 read error: -22 [ 1168.686240][ T9966] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1168.689438][ T7] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1168.695395][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1168.779432][ T8948] m920x_read = error: -19 [ 1168.783912][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.899382][ T8948] m920x_read = error: -19 [ 1168.903940][ T8948] dvb-usb: error while querying for an remote control event. [ 1168.939417][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 1168.949514][T19599] usb 3-1: config 0 has an invalid interface number: 57 but max is 0 [ 1168.958431][T19599] usb 3-1: config 0 has no interface number 0 [ 1168.966343][ T8948] usb 5-1: USB disconnect, device number 125 [ 1168.979488][ T9966] usb 6-1: unit 32 not found! 16:00:07 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x8}, {}, @rumble={0x0, 0x5}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="cecb1fb9d103", 0x6) read$hidraw(r0, &(0x7f00000000c0)=""/126, 0x7e) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0xffffffff, 0x8003) [ 1169.012591][ T9966] usb 6-1: USB disconnect, device number 16 [ 1169.019947][ T7404] m920x_read = error: -19 [ 1169.024327][ T7404] dvb-usb: error while querying for an remote control event. [ 1169.079827][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.090896][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1792, setting to 1024 [ 1169.102114][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1169.111283][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.149349][ T7] usb 4-1: config 0 descriptor?? [ 1169.154968][ T7404] m920x_read = error: -19 [ 1169.159522][ T7404] dvb-usb: error while querying for an remote control event. [ 1169.170118][T25819] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1169.190606][ T7] hub 4-1:0.0: USB hub found [ 1169.220677][T19599] usb 3-1: New USB device found, idVendor=1004, idProduct=61aa, bcdDevice=bb.2a [ 1169.229930][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1169.237955][T19599] usb 3-1: Product: syz [ 1169.242257][T19599] usb 3-1: Manufacturer: syz [ 1169.246879][T19599] usb 3-1: SerialNumber: syz 16:00:08 executing program 4: syz_usb_connect(0x0, 0x34, &(0x7f0000000a00)=ANY=[@ANYBLOB="12010000952bb6201e738c1206ed000000010902220001080000000904000001010388000905050f080000000007250102"], 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x44f, 0xb653, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0xc0, 0x2, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x1, 0x3, 0x2, {0x9, 0x21, 0x7f, 0x1, 0x1, {0x22, 0x5a1}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x6, 0xc, 0x9}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x1, 0x3, 0xea, 0xff, 0x2}, 0x105, &(0x7f0000000080)={0x5, 0xf, 0x105, 0x4, [@generic={0xd7, 0x10, 0xa, "78868ee73fc43bba4cc7b030fa440630d76b140c11d1e93675f5c502ede1e2360b8ce529f52d0fed86707dc458fdf36c912db3c518b4359a0b83b4084a54c154eca47f89329f915e802f44cc71c46282d553fbd30a2114e35fc6a1d533955a42767828a8bb40e1f07b9d3762346256dae04c5c85a40c90686fdce76a1076013eb3ce4b4442b1dac4b028c405fd979b56fc3f3ce609c7a7fff6423cc0709c378da5a4a97dc3e11c89bb24f90a25cd9e5907e0f3aae438049f125c48b0e47067f88513ffc8f5b3e4feb32878616f9ac31e38ee4634"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "82f8f31a15443483356463d267f6cacf"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x1f, 0x3, 0xd7}, @wireless={0xb, 0x10, 0x1, 0xc, 0x100, 0x0, 0x9, 0x5, 0x7}]}, 0x6, [{0xee, &(0x7f00000001c0)=@string={0xee, 0x3, "a6ab7028f7035a9b118109f25d937531744e46b4e687cb44e18d2e1fcb8c13516688a166e686b2bf849e7822ace9c2ebe12784af8ea84c8ddeba8e7cf1a46c5743ff8b7654962849062fb8a9c53bcabfb9f62606d72eb49cf5fc3da80623e2ef771729e2136f96416721ba5f995ff5d0ec55e41fe196e0db11714c8b4aee2f2108b9f306aea9f99ed45b744dd541a3a1a251fba870c0ca23c378b05229433659a4a5f3eb8999621c1c6053cbb52cd85b09556c87f5ef6d06eff0b0ba2358327bd8998a2a5c16a524a6667ca96a92d5e2a9a0c709fbb542a5de0f8228916316cf87b3937a55777baacc41a1d8"}}, {0x69, &(0x7f00000002c0)=@string={0x69, 0x3, "9ae3574288d8d0fb36e275c5d11cf6bc863f4ffede2303ef8dda4567a00ef33fa919bc09c2df31b23cdc4956bc5754858eba9e3a361979486aeeae9fc950b6caed1789a5aac16d0c4b4fa81df1f0f3c24d3c90c15f928202d37f916ad386a262cfe5b56b81a515"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xe08427e799250324}}, {0x1d, &(0x7f00000003c0)=@string={0x1d, 0x3, "a878b046f35be436dc1c97b314b300f5c2976686d15ec277a54050"}}, {0x9, &(0x7f0000000480)=@string={0x9, 0x3, "bc966cfc312d70"}}]}) [ 1169.269543][ T8948] m920x_read = error: -19 [ 1169.271849][T19599] usb 3-1: config 0 descriptor?? [ 1169.273934][ T8948] dvb-usb: error while querying for an remote control event. [ 1169.341030][T19599] usb 3-1: bad CDC descriptors [ 1169.379393][ T8948] m920x_read = error: -19 [ 1169.383850][ T8948] dvb-usb: error while querying for an remote control event. [ 1169.399480][ T7] hub 4-1:0.0: 1 port detected 16:00:08 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000180)) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, 0x0) [ 1169.468363][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 1169.468382][ T33] audit: type=1800 audit(1617292808.338:961): pid=25919 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14035 res=0 errno=0 [ 1169.499516][ T8948] m920x_read = error: -19 [ 1169.504075][ T8948] dvb-usb: error while querying for an remote control event. [ 1169.543719][T25855] udc-core: couldn't find an available UDC or it's busy [ 1169.550929][T25855] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1169.569118][ T8948] usb 3-1: USB disconnect, device number 25 [ 1169.600559][T25819] udc-core: couldn't find an available UDC or it's busy [ 1169.607745][T25819] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1169.619473][ T7404] m920x_read = error: -19 [ 1169.619893][ T9966] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1169.623999][ T7404] dvb-usb: error while querying for an remote control event. [ 1169.650592][T25819] udc-core: couldn't find an available UDC or it's busy [ 1169.657668][T25819] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1169.739378][ T7404] m920x_read = error: -19 [ 1169.743873][ T7404] dvb-usb: error while querying for an remote control event. [ 1169.801546][T19599] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 1169.859329][ T8948] m920x_read = error: -19 [ 1169.863830][ T8948] dvb-usb: error while querying for an remote control event. [ 1169.889273][ T9966] usb 5-1: Using ep0 maxpacket: 32 [ 1169.923317][ T33] audit: type=1800 audit(1617292808.798:962): pid=25919 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14035 res=0 errno=0 16:00:08 executing program 0: ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, &(0x7f0000000040)={0x1, 0x1, 0x8, 0x29, 0x80000001, 0x3f}) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, &(0x7f0000000080)={0x3, 0x200, 0x9, 0x1, 0x2, 0x8c26}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100005a2e4610b822244210ce010203010909040000010aab0000090500040000000000"], 0x0) [ 1169.979345][ T8948] m920x_read = error: -19 [ 1169.983845][ T8948] dvb-usb: error while querying for an remote control event. [ 1170.039875][ T9966] usb 5-1: config 8 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 1170.050827][ T9966] usb 5-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 1170.060124][ T9966] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1170.069332][T19599] usb 6-1: Using ep0 maxpacket: 16 [ 1170.082604][T25936] udc-core: couldn't find an available UDC or it's busy 16:00:09 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x81}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) r2 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) ioctl$HIDIOCGRAWNAME(r3, 0x660c, 0x0) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000180)) r4 = syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x80000000, 0x80000) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000000100)) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x0, 0x81]) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000140)='f', 0x1) [ 1170.089780][T25936] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1170.102037][ T7] m920x_read = error: -19 [ 1170.106443][ T7] dvb-usb: error while querying for an remote control event. [ 1170.122723][ T9966] usb 5-1: MIDIStreaming interface descriptor not found [ 1170.219686][ T7] m920x_read = error: -19 [ 1170.220056][T19599] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1170.224167][ T7] dvb-usb: error while querying for an remote control event. [ 1170.234991][T19599] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 16:00:09 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x0) [ 1170.349447][ T7] m920x_read = error: -19 [ 1170.353921][ T7] dvb-usb: error while querying for an remote control event. [ 1170.360449][T19599] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1170.372310][T19599] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1170.399409][ T7] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 1170.404556][ T3363] usb 4-1: USB disconnect, device number 9 [ 1170.419873][ T9966] usb 5-1: USB disconnect, device number 126 16:00:09 executing program 5: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000000)=""/127) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x40) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x56, 0x28f0, 0x212, {0x2, 0x1}, {0x4, 0x73e}, @ramp={0x0, 0x1, {0x5, 0x8, 0x584, 0x1}}}) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xf623, 0x200) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(r1) syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x7, 0x30020) syz_usb_connect(0x2, 0x115, &(0x7f0000000600)={{0x12, 0x1, 0x310, 0xcf, 0x16, 0xa4, 0x20, 0x17ef, 0x3062, 0xac77, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x103, 0x1, 0x7, 0x9, 0xb0, 0x2, [{{0x9, 0x4, 0x84, 0x5, 0x5, 0xff, 0xa6, 0xeb, 0x1, [], [{{0x9, 0x5, 0x4, 0x10, 0x20, 0x1, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x4}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x9, 0x3f}}, {{0x9, 0x5, 0xe, 0x4, 0x3ff, 0x9, 0x7, 0x73, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x6, 0x2, 0xb3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0xa0cf}, @generic={0x9b, 0x1, "c36d872134dc926f98df2c0c65717777d2cad5d0e395922e8b1f61397672d479095ef8f844ab012e749ba0f5b2a0ab9ea048f5a6973f0aa4437fe7a1cabbffc9d8ff2bbbf148f55a8e3547d388aed4ee1470a777d4faab1170e9da9b989428e9a7fc87ec94cd18b42439261eb0f751e5029c10202fa1862556597e9c4722a32fd657da037a3f210732c1b02be5a585fd4e781c3a2f0a9d8d0b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x32, 0x3, 0x23, [@generic={0xd, 0x31, "71aa5fff169ad3d6dde2b4"}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x250, 0x50, 0xb5, 0x1f, 0x40, 0x4}, 0x22, &(0x7f0000000780)={0x5, 0xf, 0x22, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x2, 0x3, 0x9, 0x1f}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xa, 0x1, 0x8}, @wireless={0xb, 0x10, 0x1, 0x4, 0x10, 0x9, 0x0, 0x7f, 0xd5}]}, 0x3, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x2001}}, {0x94, &(0x7f0000000800)=@string={0x94, 0x3, "5c212869f42b9b8d049c2194f48959b3fade57bc373154c6c2b08f0439f68d8bae0091c1e6c9b50abbf0f4c62432611b65c1499d200a07178e3e2864abd6746245ba50aa7f5a770901f82d3a811964c756d3202114fdf73d8d85154b30c93b1cc6bb96d802121794818eabd8dd045aa3f417054736b97264a1e909f001f075151106640bd9a5af1be9b976920bd92fbb6d64"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x40f}}]}) [ 1170.469471][ T7] m920x_read = error: -19 [ 1170.473948][ T7] dvb-usb: error while querying for an remote control event. [ 1170.529651][T19599] usb 6-1: string descriptor 0 read error: -71 [ 1170.536108][T19599] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1170.545262][T19599] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1170.589338][ T7] m920x_read = error: -19 [ 1170.593835][ T7] dvb-usb: error while querying for an remote control event. [ 1170.619536][T19599] usb 6-1: can't set config #1, error -71 [ 1170.632336][T19599] usb 6-1: USB disconnect, device number 17 [ 1170.709491][ T7] m920x_read = error: -19 [ 1170.713886][ T7] dvb-usb: error while querying for an remote control event. [ 1170.831484][ T7] m920x_read = error: -19 [ 1170.835886][ T7] dvb-usb: error while querying for an remote control event. [ 1170.949220][ T8948] m920x_read = error: -19 [ 1170.953673][ T8948] dvb-usb: error while querying for an remote control event. 16:00:09 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000040ef170960400000000001ef0281437c192be183562400010000000009040000010301000009210000000122010009"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, &(0x7f0000000080)={0x20, 0x13, 0xc, {0xc, 0xa, "a7cfb0c19cd61e58aff1"}}, &(0x7f0000000140)={0x0, 0x3, 0x7d, @string={0x7d, 0x3, "db1be3a92490a391ef205dd77d5fce83cddb13b7903810ec6fb054b431c56ba2f0a8533b4dca28551414328d3fcca69a9add84531cc68f2c02da659bf8b2c4cb577567edf046c77c9b154bb98d84a050953d7342a2111e47019e73d73d18b26a4a5a25ae7c14849663f1b3df3d75aa23cb3e345d62951187f96b25"}}, &(0x7f00000000c0)={0x0, 0x22, 0x1b, {[@local=@item_4={0x3, 0x2, 0x0, "e5a7a7bd"}, @global=@item_4={0x3, 0x1, 0x1, "abd1f290"}, @global=@item_4={0x3, 0x1, 0xa, "a83c567e"}, @global=@item_4={0x3, 0x1, 0x6, "117952de"}, @global=@item_4={0x3, 0x1, 0x4, "f6f3c455"}, @main=@item_012={0x1, 0x0, 0xa, "e0"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0xae2}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x6, 0xe6, "dffb18e311b6d057d260b6f00a0e315c21648a26d2505fc03633891cc788a1eea93c7a8ed63eb2d5be99e38b417de9709e432a9e15524ade3614e1e2dd2e076aff05a37656d41a671b91153a883a404b1594f88d5fd582ff296b36f434f623aa0e460155efb8930890a079f9304d9c97aea713bc8d318a98c69aef5845e43d1574138633aa225e5d7e7050f0fdd6bd816416eadcb4d14136c6f712f017f41dd8d690071022a9d316c571ade4a3e9e7a2d5707adff4d697848e6270b1e98abda28b72f1ee20c72168db640914a0009c900a913d4da8b0660bcd7ad321387cef86d1a7213183a3"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000400)={0x20, 0x1, 0x2c, "d69cb4c3b90d7b630082fab9ce2a18d6accdb8ae0960316dfdf196daf0fa945f53b83821a3b7431662b4fd50"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x12}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x1, {[@local]}}, 0x0}, 0x0) [ 1171.069417][ T8948] m920x_read = error: -19 [ 1171.073898][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.109320][ T9966] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1171.149169][ T7] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1171.179220][T19599] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1171.189511][ T8948] m920x_read = error: -19 [ 1171.193975][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.299237][ T3363] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1171.310170][ T8948] m920x_read = error: -19 [ 1171.314591][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.389265][ T9966] usb 5-1: Using ep0 maxpacket: 32 [ 1171.399303][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 1171.429200][ T8948] m920x_read = error: -19 [ 1171.433631][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.519460][ T7] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1171.532397][ T7] usb 4-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 1171.541511][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1171.549934][ T9966] usb 5-1: config 8 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 1171.550711][ T8948] m920x_read = error: -19 [ 1171.560888][ T9966] usb 5-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 1171.565220][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.574379][ T9966] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1171.589779][ T7] usb 4-1: config 0 descriptor?? [ 1171.609743][T25819] raw-gadget gadget: fail, usb_ep_enable returned -22 16:00:10 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100004bfee908e60f00985d19000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f0000000000)={0x20, 0x5, 0xba, {0xba, 0x1b, "85d0ec093fcbc516345e246e26516f35411806474ebe2134ba7031da5a7b98a1dbace0fd6333f65f57b95ebf5e5af818c6c05c838521e7f9692b8ec9090187faef3e3a9d9ad2eab49543bf6cd95e30f36829170fd94c3aade921a44dab30d1097f961813d27b4b09ea916be882ec736114ceb5bee30035f20aa8f9347b6f07b8ae0e3efbc633fa24e93dfe0fa4a1118e40014f704fd51e00dee4b981e66fd7948d78dce7b007cbfa704defa132fa3b6169138f56ed197b82"}}, &(0x7f0000000100)={0x0, 0x3, 0xc5, @string={0xc5, 0x3, "a89372d42f94d81a6d647cd5d4427ba6fe0f572cc41b483c30eadc5935eb5d8a353d1d8a6f361d49b2ec73b86d96e1520ce0dbcb3c8eb3035b95c9e6e4016d320b2796b0b829626a894f9e32e3e1845030d6ace6cbb7e1bf31d07d7b281712b86b23c62bc9909a29fbee109725e611b00f480ff88756bdc24169555efc5aa375cd69f33b6142d6a7c210b8ababcc40b912c9e426559b8949e67f7d485ef32f0f18518918ba13787b7538f7ad0548ef1d34977d2f1854318a78481e64067789c17b64f9"}}, &(0x7f0000000200)={0x0, 0x22, 0x1, {[@local]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x1f, 0x1, {0x22, 0xc1c}}}}, &(0x7f0000000400)={0x2c, &(0x7f00000002c0)={0x0, 0x9, 0x6f, "233f22e285fe405a6322c9857692a1b235a15df0c61914022474f32ba70fe10d143a3d20a02ec818eedee5f753550531d9c9dff2e55c456cb4aa2196d270f776c628fedfacbcbd36e0057c56aa677aca6269cbbd5b0d1f1c75373920d1953032082fbf25ad2991ab6f7cb9393a392e"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000004c0)={0x20, 0x1, 0xe4, "f386d46fccd799e1604e29268c869608842d1a759ae19a093f83dd9b882d2c57dc64200ce382d4a5dcd7a71846f3e3df53daddc9955a954fb4125eda540ffcb4db6ccc1a817e4d92a11f0161369daaf367dfe0a36ab5d572290f16b76480d7a0d8c2c6d6e3b9932abab7d6077a45958393436d20baadf24859ec16f35cd672f6c1bc8f22be956a9db51a2554e0338c481e9d70eb52b48e7dd77276f444d17f7d321e1d234964272ee3b8e358f4619a1a8a0648b5ac2859dcd657eaa419f1783f422fe86e8104739c46bb24f9f7b4d24edc2f480f6db641493513c8b58322a4d8c8b9039b"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x26}}) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1f, 0x10, 0xa9, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xfd, 0xcd}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x200, 0x7, 0x7f, 0x5f, 0xff, 0x3}, 0x5c, &(0x7f0000000600)={0x5, 0xf, 0x5c, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0x0, 0x6}, @wireless={0xb, 0x10, 0x1, 0x0, 0x40, 0x80, 0xfb, 0x2, 0x7f}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x9, 0x6, 0x7fffffe, 0xf000, 0x2, [0x3f, 0xf, 0x3f00, 0xc060, 0xff0008, 0xc0c0]}, @generic={0x11, 0x10, 0x1, "c821064106f241e1a09ee5939786"}, @ss_cap={0xa, 0x10, 0x3, 0x5e11dcc360a6bc9e, 0x7, 0xc3, 0x0, 0x800}]}, 0x4, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x4001}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2801}}, {0x79, &(0x7f0000000700)=@string={0x79, 0x3, "0b3eac3daab1a46372f180fdb0634c5c1f87a5c7855947b1f32d316f34c38b714dbc0451d71b55062625b29abd3f48be78f189a63415d471ac6b521c0b291981c8d2462bfdcfca6fd6902f2821d06e1d88a2c0a25a2ac93d740c92192e0af743f65b5bcdade30881442dc9a549808b9832d9183a576c8b"}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x42f}}]}) syz_usb_control_io(r1, &(0x7f0000000980)={0x2c, &(0x7f0000000840)={0x0, 0x10, 0x2f, {0x2f, 0x7, "ae4ee350544591d8162e50649fcf69e207a4df23e9ce0d234c201faa93f6752b8d6058890ef0777eff9559687c"}}, &(0x7f0000000880)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40e}}, &(0x7f00000008c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x0, 0x5, 0x2, "71346fc7", "794cabfc"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x18, 0x5, 0x77, 0x0, 0xffc1, 0x4}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a80)={0x40, 0xf, 0xa9, "7626408433f35ee10f08555244d83c33f831c0aa42a24b7da145062eb302d388b81273fd3a61906c105853d7fe4f8fdf46b76a03c22d877b3922868844edb31f1cdbf0fc4d6d23a7a656136201fef25d8588eeebb526e10abebeab08c456db9a85ddd7577ac9fc0a8424d745016615c8d5351786cbc0bd1851f4fcadb8ec916ccbfd1a0091c5e61f90e95e02d3ad0e2479e0477b9eed37f670278d10e180fab123b9ad0f8d17a01d0a"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000b80)={0x20, 0x0, 0x8, {0x10, 0x4, [0xff0f]}}, &(0x7f0000000bc0)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000c00)={0x40, 0x9, 0x1, 0xc0}, &(0x7f0000000c40)={0x40, 0xb, 0x2, "2694"}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @dev={[], 0x30}}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "2dfd"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x3458}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1}, &(0x7f0000000f00)={0x40, 0x21, 0x1}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 1171.631486][ T7] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1171.652941][ T9966] usb 5-1: MIDIStreaming interface descriptor not found [ 1171.661571][ T7] usb 4-1: USB disconnect, device number 10 [ 1171.707878][ T8948] m920x_read = error: -19 [ 1171.712566][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.729947][ T3363] usb 3-1: config index 0 descriptor too short (expected 17281, got 36) [ 1171.738380][ T3363] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 239 [ 1171.747097][ T3363] usb 3-1: can't read configurations, error -22 [ 1171.779712][T19599] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1171.788821][T19599] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1171.796995][T19599] usb 6-1: Product: syz [ 1171.801334][T19599] usb 6-1: Manufacturer: syz [ 1171.805966][T19599] usb 6-1: SerialNumber: syz [ 1171.829581][ T8948] m920x_read = error: -19 [ 1171.834018][ T8948] dvb-usb: error while querying for an remote control event. [ 1171.859592][ T9966] usb 5-1: USB disconnect, device number 127 16:00:10 executing program 4: r0 = syz_usb_connect(0x1, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f1a981000000000000000000000109021b0001000000d40904000001da40df00090582022fea8a9372ed33b9e1b83b57330c02ca0e549ab35b6f095b7a5ef4ba0247d63f88c851e0179ee5eb8876509cca4edc8bd0dd33962f252f1c18ebf8bec4370c00bac2b89df4a7ca91f9642b73", @ANYBLOB='q'], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 1171.874487][T19599] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1171.899316][ T3363] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1171.949515][ T8948] m920x_read = error: -19 [ 1171.954121][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.069105][ T8948] m920x_read = error: -19 [ 1172.073533][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.159079][ T7] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1172.189089][ T8948] m920x_read = error: -19 [ 1172.193512][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.309077][ T8948] m920x_read = error: -19 [ 1172.313717][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.329440][ T3363] usb 3-1: config index 0 descriptor too short (expected 17281, got 36) [ 1172.337857][ T3363] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 239 [ 1172.346603][ T3363] usb 3-1: can't read configurations, error -22 [ 1172.353090][ T9966] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 1172.362461][ T3363] usb usb3-port1: attempt power cycle [ 1172.399025][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 1172.429065][ T8948] m920x_read = error: -19 [ 1172.433502][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.519256][ T7] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 1172.528393][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.542448][ T7] usb 4-1: config 0 descriptor?? [ 1172.552267][ T8948] m920x_read = error: -19 [ 1172.556661][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.669086][ T8948] m920x_read = error: -19 [ 1172.673521][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.689123][T19599] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1172.709121][ T9966] usb 5-1: device descriptor read/64, error 18 [ 1172.789066][ T8948] m920x_read = error: -19 [ 1172.793513][ T8948] dvb-usb: error while querying for an remote control event. [ 1172.894428][ T8948] usb 6-1: USB disconnect, device number 18 [ 1172.913663][ T7404] m920x_read = error: -19 [ 1172.918146][ T7404] dvb-usb: error while querying for an remote control event. 16:00:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x161100) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/172) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$uac1(0x3, 0xa7, &(0x7f00000012c0)={{0x12, 0x1, 0x140, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x95, 0x3, 0x1, 0x3, 0x40, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4c6, 0x9}, [@selector_unit={0x6, 0x24, 0x5, 0x4, 0x4, 'D'}, @processing_unit={0xc, 0x24, 0x7, 0x5, 0x2, 0xff, "2f4f91b016"}, @mixer_unit={0x5, 0x24, 0x4, 0x6, 0x81}, @selector_unit={0x7, 0x24, 0x5, 0x6, 0xcb, "cc99"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x77, 0x1, 0x1}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x1, 0x1, 0x5, "71b11b9cc606b3c4"}]}, {{0x9, 0x5, 0x1, 0x9, 0x408, 0xac, 0xff, 0x3, {0x7, 0x25, 0x1, 0x2, 0xff, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x8, 0x1, 0x80, {0x7, 0x25, 0x1, 0x82, 0x3f, 0x3f}}}}}}}]}}, &(0x7f00000015c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0xb9, 0x1, 0x7, 0x8, 0x4}, 0xc, &(0x7f0000000180)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xe, 0x1}]}, 0x5, [{0x102, &(0x7f0000001380)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x427}}, {0x7e, &(0x7f00000014c0)=@string={0x7e, 0x3, "94b982742e440ccc103232438b66a7863e0943158f9cc420d0aaafcc312d3f299bb61c1dc760cfe6c2682c502ff648cfd41d7d9650ee791e952ca8600b2adba70e09bf84de7777da21a55b16385490767f8e129285d7650d56db0999371032a96cc6f7ddc3752014eab6df9d19fd23694e408fb87f1e91bbbab60039"}}, {0x4, &(0x7f0000001540)=@lang_id={0x4, 0x3, 0x406}}, {0x1b, &(0x7f0000001580)=@string={0x1b, 0x3, "be34dd3f9bf916d36c41638ec3e71260b401474d4d38f0e474"}}]}) write$char_usb(r2, &(0x7f0000001200)="f99a2817a7d494bc84cd51396ba6ddf1a5a80b2ce1f550bc88c02e28d436772cc981205c864bb2d3e16738c9371c787468d06f43fcb97540689f5e4c7a6380839dab665dffb8ef0814dc089c7ec2ba16448194c6705ddfc684b5c75e2aaa2da4cea5b12f706c29f4e66a85e16b9b6823b006fadd68d9e17e8434da90d50859de63ce7c362fd5748934fdc03e7f2f6b8e03", 0x91) read$char_usb(r2, &(0x7f0000000200)=""/4096, 0x1000) syz_usb_disconnect(r1) [ 1173.029023][ T7404] m920x_read = error: -19 [ 1173.033570][ T7404] dvb-usb: error while querying for an remote control event. [ 1173.099215][ T3363] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1173.149040][ T7404] m920x_read = error: -19 [ 1173.153589][ T7404] dvb-usb: error while querying for an remote control event. [ 1173.169204][ T9966] usb 5-1: device descriptor read/64, error 18 [ 1173.239034][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 1173.269267][ T7404] m920x_read = error: -19 [ 1173.273670][ T7404] dvb-usb: error while querying for an remote control event. 16:00:12 executing program 1: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000880)={0x24, &(0x7f0000000700)={0x40, 0xa, 0x3e, {0x3e, 0x6, "71f8782f7f78e2c4a375dfe4674cd7feea60f95404fe48135cb175427930308e1a3d6a6ca2744dcf9beb9d7a860fe15b8bb5efb258542adb61f4bedc"}}, &(0x7f0000000780)={0x0, 0x3, 0x48, @string={0x48, 0x3, "7eda7605590cbae3c5610f85a3fde0aef170c85fcd390aadfd03a46b48a1f979c60bcbf8c6cf82b5bfb5578ceb177266d595d25ac373643e214129b66ba199c73ac63689903a"}}, &(0x7f0000000800)={0x0, 0x22, 0x2, {[@main=@item_012={0x1, 0x0, 0x9, "e1"}]}}, &(0x7f0000000840)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0xc58}}}}, &(0x7f0000000b00)={0x2c, &(0x7f00000008c0)={0x0, 0x30, 0xc2, "248b7910b87a54673b57093ffffca25e4ee763f34d8697d3a3c1e5d7873f3a47f48d68e294738f762bdce57358d838015ce8721222407d58bd89c51b64dfdfa1c694ab6b33f0f721b813c42f46f1585c7d1a975e4594305869b549ef8663fc5c5d27f14823e858f0e2c923acde24596622fbf6c6173f671d80d637678ab67d34fa4068b90fe2497010efc27f8074347defccdfd2a6649536dd8c3c1cbc484fb0714e591d56d4be4a3a0afd0d3dcf9ad39e1aec945d9e4f9271a5b595bf5c41e4940b"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000a40)={0x20, 0x1, 0x4e, "29acbf04cfffac2fb574d5b0f2e76d8307f2672c2fcab0b5bab20808905ac4f3e5881359631e599e0bf6d6acf7a836310b91afd31c73d8a1c59ab6dfc9191328a93f4e2cf55a71e78e9dd5b33063"}, &(0x7f0000000ac0)={0x20, 0x3, 0x1, 0x1}}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000010c0)={{0x12, 0x1, 0x0, 0x28, 0xca, 0x8a, 0x40, 0x52b, 0x1807, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x71, 0x79, 0x94}}]}}]}}, 0x0) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000b40)=ANY=[@ANYBLOB="12011003000000202505a8a440000102030109022400010181100109040003020701010609050102ff03066600090782020800410504"], &(0x7f0000000d80)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x201, 0x81, 0x0, 0x8, 0x40, 0x9}, 0x5, &(0x7f0000000bc0)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x42f}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x1409}}, {0xb5, &(0x7f0000000cc0)=@string={0xb5, 0x3, "7ef7c138eaad7617c938ab067109b563ade7e1936ecb57a1b0611f4df022fd3dd78a75a29f2998561c27a1f73c7fe8be7b9a11a059999228b8534055ca2b22407d096652ec9c449d11565e38062969736f51373ecac9c7e07ffe941042256f350cec8dd9b8b014a048066f147f6a9b56fbeb78dde0fc2fa9d72d3493743ec3c78d1b4d898d4f7e7ac562e8ac03bba9d12686ad7b89f5d65ce4177652ae6630c1e6ccda6e302fa2a9f7e67cefab57b228744ba6"}}]}) syz_usb_control_io(r1, &(0x7f0000000f80)={0x2c, &(0x7f0000000e00)={0x0, 0x2c, 0x4d, {0x4d, 0x23, "f5bf994d115bc806cff0c994b4c62b8000796738268aa4ae8d258810678a852a893c6dd174db2ba11791f97d2bb36d419b4a0c379cbdaada2897d76ed008b453b60b73f4ab845499d27fa4"}}, &(0x7f0000000e80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44e}}, &(0x7f0000000ec0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x60, 0x7, 0x80, "622213a9", "69104c89"}}, &(0x7f0000000f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x2, 0x81, 0x80, 0x4, 0x8, 0x963}}}, &(0x7f0000001480)={0x84, &(0x7f0000000fc0)={0x20, 0x6, 0x9e, "d08928a813dba428e0d24ec78bcc7e8b5e987bee85449da40e6352c8b782ec2527a374955286a3c0ea21bfa97f556199fd3fc591908f421da0a1b2e758d49f3a415c12f19a234ceaf04b352f0ff413f24900192ae9b8ccc16c06d6351156e7a4da4f21064427d0efd00db083d94f991a584eaf7858402441f3a656f5ca2d27f393502c4552c2397337ad3bbf49a62b887aa51eb1431afb526ab83455f004"}, &(0x7f0000001080)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001100)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001140)={0x20, 0x0, 0x4, {0x5, 0x3}}, &(0x7f0000001180)={0x20, 0x0, 0x8, {0x4, 0x80, [0xf0f0]}}, &(0x7f00000011c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001200)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001240)={0x40, 0xb, 0x2, "c2b2"}, &(0x7f0000001280)={0x40, 0xf, 0x2, 0x8}, &(0x7f00000012c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000001300)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001340)={0x40, 0x19, 0x2, "44b1"}, &(0x7f0000001380)={0x40, 0x1a, 0x2, 0x1}, &(0x7f00000013c0)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001400)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000001440)={0x40, 0x21, 0x1, 0x81}}) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000000)={0x40, 0x21, 0x2, {0x2, 0x3}}, &(0x7f0000000040)={0x0, 0x3, 0x78, @string={0x78, 0x3, "8b37762eb378823e6474c123d0a125955b423a85733c51a67ea28536bce68805bd9c5a74ed323c42ca8830df49dba0d5f9f37eafba40cef850a47938b533927f66493cf96aaca0ba89b95787124bd0b87b50dfcb0550d23c5765dffc840bb34790c91f6f17e9babfbe16611072239779da3ae17478b8"}}, &(0x7f00000000c0)={0x0, 0xf, 0x28, {0x5, 0xf, 0x28, 0x5, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1e, 0x1, 0x7, 0x800, 0xbf}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0x2, 0xf04c}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0xe, 0xe, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x6, 0x1ff}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x5b, 0x1f, "fe667b67", "502951ba"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x1, 0x0, 0x16, 0x4, 0xe88}}}, &(0x7f0000000640)={0x84, &(0x7f00000001c0)={0x0, 0x11, 0xd8, "96835938f593ebec7f4faab8d97700047f37fe40f21a4afd0c661eea631f37c2dbb614730404cab14e7ca575a6fbc2202693e3f9ae6e0e71541db6b23ce2b3b0da28fd6beb9fbc21ca9f7c5db9f02d4f1a48dcc01530a13a3da2edd6efc4379a0797bcb7d69bf21262d64c431950a08afb9c4fd1c8d41363c3d72932753c38cb765394873c7ccbea40b7a0f5a63a76bb3437a55f3e6decb177e73181eeb8b537b67317b67718dbd5af945cef8e6736bcdbcacdbff49f41041ec63d737a050aab379495b334c1882b5f1ce2c96c7ff597a61e99d88580819d"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x2}, 0xffffffffffffffff, &(0x7f0000000340)={0x20, 0x0, 0x8, {0x40, 0x25, [0xf000]}}, &(0x7f0000000380)={0x40, 0x7, 0x2, 0x1}, &(0x7f00000003c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000400)={0x40, 0xb, 0x2, ']?'}, &(0x7f0000000440)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000480)={0x40, 0x13, 0x6, @local}, &(0x7f00000004c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000500)={0x40, 0x19, 0x2, "0006"}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000580)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000005c0)={0x40, 0x1e, 0x1, 0xfa}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1173.369385][ T3363] usb 3-1: config index 0 descriptor too short (expected 17281, got 36) [ 1173.377964][ T3363] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 239 [ 1173.386693][ T3363] usb 3-1: can't read configurations, error -22 [ 1173.389513][ T7404] m920x_read = error: -19 [ 1173.397394][ T7404] dvb-usb: error while querying for an remote control event. [ 1173.459240][ T9966] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 1173.509219][ T7404] m920x_read = error: -19 [ 1173.513690][ T7404] dvb-usb: error while querying for an remote control event. [ 1173.559113][ T3363] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1173.628971][ T7404] m920x_read = error: -19 [ 1173.633423][ T7404] dvb-usb: error while querying for an remote control event. [ 1173.748992][ T7404] m920x_read = error: -19 [ 1173.753423][ T7404] dvb-usb: error while querying for an remote control event. [ 1173.759028][T19599] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 1173.767918][T19599] ath9k_htc: Failed to initialize the device [ 1173.774034][ T9966] usb 5-1: device descriptor read/64, error 18 [ 1173.781575][ T8948] usb 6-1: ath9k_htc: USB layer deinitialized [ 1173.819172][ T3363] usb 3-1: config index 0 descriptor too short (expected 17281, got 36) [ 1173.827681][ T3363] usb 3-1: invalid descriptor for config index 0: type = 0x2, length = 239 [ 1173.836529][ T3363] usb 3-1: can't read configurations, error -22 [ 1173.845051][ T3363] usb usb3-port1: unable to enumerate USB device [ 1173.868941][ T7404] m920x_read = error: -19 [ 1173.873396][ T7404] dvb-usb: error while querying for an remote control event. 16:00:12 executing program 2: syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000740)={0x2c, &(0x7f0000000580)={0x40, 0x10, 0x72, {0x72, 0x2f, "4bc1729871eab08e40eeb1f99118a5d2240986f622a47bf9977f2a2e5d205215ec89b60d9a59bbc9493bbf01d34d25605e6271be24197154dfbbf98f4ed84deebd56c9935fbea8b5568b562239195a53de56e58e3e18b368a827bb6294cc1fea327188b7240f9042aea633f566a4817c"}}, &(0x7f0000000600)={0x0, 0x3, 0x65, @string={0x65, 0x3, "b1efc148b9d66b5bd1cf56af1b7e82f14e00f411b268afbe3978f0c53d26b241a4e23d9b3da00ddbbb2bd8426499b3e32d2276590f1f6222a93e33f205b531595cfb620eac2dd417f17d927f25ebc68960e66b70b908c9171ea63d8d9c05f98c0ed9e0"}}, &(0x7f0000000680)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x4, [@wireless={0xb, 0x10, 0x1, 0x6, 0x4c, 0x7, 0x7, 0x2, 0xff}, @ssp_cap={0x10, 0x10, 0xa, 0x3, 0x1, 0x7, 0xf000, 0x5c42, [0xc0]}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x3f, 0xd9, 0xffff, 0x7e}]}}, &(0x7f00000006c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x18, 0x80, 0x4, "b0f40a62", "f3b4fbdb"}}, &(0x7f0000000700)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x60, 0x80, 0xff, 0x81, 0x800, 0x4}}}, &(0x7f0000000c40)={0x84, &(0x7f0000000780)={0x0, 0xc, 0xd7, "059f90ebb04f9d5892ec986d28c5985e392def6704195fec1a0900c015715f271796391412e51caa8a277e59166811fcb033fb80e693e1eddd1f7050838b34bdbbaca429cfa189e142aeec8b19889b127d51f6f321bb5432114f4f55e8233b6613e4b7ba824933fd87d0523ac61d36c631be0f729f27e5eae3287cb625e64d38f0578ed3e7af3fe971cbc4c2836afeadd8fe4fd1678c1465655feb8b41b6e90a7f679fdc3f914de92492eac2d3809bd1709b79e08187c2925f43df3ca826449b5b011b70209c5e6c14aad37c42de4b70f35077150e577b"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000900)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000940)={0x20, 0x0, 0x8, {0x8, 0x20, [0x1ef00]}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0x4}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000a00)={0x40, 0xb, 0x2, "98e2"}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0x39}, &(0x7f0000000a80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000000ac0)={0x40, 0x17, 0x6, @dev={[], 0x25}}, &(0x7f0000000b00)={0x40, 0x19, 0x2, 'J,'}, &(0x7f0000000b40)={0x40, 0x1a, 0x2}, &(0x7f0000000b80)={0x40, 0x1c, 0x1, 0xbe}, &(0x7f0000000bc0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000c00)={0x40, 0x21, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000080)={0x20, 0x8, 0x4d, {0x4d, 0x4, "bb98ca96ac4604bed35f39d50df177262c60d9170582b8477fd0b297e88140c171caee4299f2bdb8b298ac72c9dec76bc9bd120062f57929df99a698cba05ea23568f6fc8756d61d071b83"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000180)={0x0, 0xc, 0x70, "bde6b8d503f8f3b2c4d52566c667f3bd2c08c8608eea1249c078cf5c4e0b738d2fee9dbe68030c19aa0adf6d199350e0263b3a503fe625304207c3b29b4492456783c6d8d7383af5478b22a94668dc6c541712d2c8abb6126d52e53d6d42711caa53dcba3e112c6289b20b58d7768786"}, &(0x7f0000000200)={0x0, 0xa, 0x1}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x9, 0x3ff, 0x9, 0xffff, 0x9, 0x4, 0x7f, 0x261b, 0x2be4, 0x4, 0x48d4, 0x2}}, &(0x7f00000002c0)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000300)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000380)={0x20, 0x89, 0x2}}) [ 1173.989185][ T7404] m920x_read = error: -19 [ 1173.993738][ T7404] dvb-usb: error while querying for an remote control event. 16:00:12 executing program 5: syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x7ff, 0x14000) syz_usb_connect$cdc_ecm(0x0, 0x1b3, &(0x7f0000000640)=ANY=[@ANYBLOB="12010102020000082505a1a44000010203010902a10101010400090904000102020600050824060000d26e0105240003000d240f0101000000ffffff00891a241302523761de3b46dcb9cf048e87456a0a408b25b26de02f7b241340d1a16c84929663b18b36ed2253d213739e91b767e2d2fe00670d54236a5341b8e22212a87a24cabc0dfaa6ab817314043171ad9083e724cbdc9b430b6bb11e5af0c23fb0a220a1173db380b0b6b11b111cbdbad8fac21cdc59399750c6f31700903e691ac79b20f888faf1f84933507fdebdfe9f62c54d1524120000a317a88b045e4f01a607c0ffcb7e392ab024138134818ce55fab55fec0801a95537946f5cbc69eec0419b23598fd22e0f036b60a08e4e05a2fd6fc077065fb1662c0afb19a50bece94e2ee2b5a48a9a9317873b15a8e9f9483061a01f30dcfff8ee0ebc33663083bb25729428d181b34842894167086f5cc0d69d80d8301f6c83853aaf0e71c6929a65cc32269fa0c10c0ba72ef10d3be9b310ba27b3b9edb425f26957df04e718a4e4f6a286168d89eee509d86d6664b2a1b082effa13bcb5d0905810310020662050905"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) [ 1174.108934][ T7404] m920x_read = error: -19 [ 1174.113345][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.139013][ T8948] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 1174.218948][ T9966] usb 5-1: device descriptor read/64, error 18 [ 1174.230138][ T7404] m920x_read = error: -19 [ 1174.234533][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.348997][ T7404] m920x_read = error: -19 [ 1174.349526][ T9966] usb usb5-port1: attempt power cycle [ 1174.353450][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.469126][ T7404] m920x_read = error: -19 [ 1174.473686][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.518901][ T3363] usb 3-1: new low-speed USB device number 30 using dummy_hcd [ 1174.588908][ T7404] m920x_read = error: -19 [ 1174.593360][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.649022][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffe0 [ 1174.708912][ T7404] m920x_read = error: -19 [ 1174.713354][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.728878][ T8948] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1174.828855][ T7404] m920x_read = error: -19 [ 1174.833294][ T7404] dvb-usb: error while querying for an remote control event. [ 1174.919264][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffb9 [ 1174.949013][ T7404] m920x_read = error: -19 [ 1174.953391][ T7404] dvb-usb: error while querying for an remote control event. 16:00:13 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="12010000c0bb83fe000902120001000000000b1077f4a384979c910904000000ff"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0xfffffffffffffe4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="007e83613ac77385933aba12700000040002"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x3, "37b803"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1174.961825][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1174.977950][ T3363] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1174.979185][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1174.989134][ T3363] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1175.008971][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.015663][ T3363] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 1175.029620][ T3363] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1175.039059][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.039442][ T3363] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 1175.059588][ T3363] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1175.069239][ T7404] m920x_read = error: -19 [ 1175.069262][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.099029][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.129704][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.149321][ T8948] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1175.179111][ T7404] m920x_read = error: -19 [ 1175.183651][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.191529][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.219101][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.242175][ T8948] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1175.252661][ T8948] usb 6-1: config 1 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 1175.263198][ T8948] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1175.270050][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.298909][ T7404] m920x_read = error: -19 [ 1175.303350][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.311657][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.359031][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.378868][ T9966] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1175.386566][ T3363] usb 3-1: string descriptor 0 read error: -22 [ 1175.389001][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.393706][ T3363] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1175.412392][ T3363] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.419059][ T7404] m920x_read = error: -19 [ 1175.424808][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.439284][ T8948] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1175.448490][ T8948] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.456627][ T8948] usb 6-1: Product: syz [ 1175.460883][ T8948] usb 6-1: Manufacturer: syz [ 1175.465513][ T8948] usb 6-1: SerialNumber: syz [ 1175.470462][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.490519][ T9966] usb 5-1: Invalid ep0 maxpacket: 254 [ 1175.500249][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.538900][ T7404] m920x_read = error: -19 [ 1175.543314][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.551782][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.578876][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.629027][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.648821][ T9966] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 1175.658897][ T7404] m920x_read = error: -19 [ 1175.663361][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.671461][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.691596][T26063] udc-core: couldn't find an available UDC or it's busy [ 1175.698812][T26063] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1175.718967][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.739314][ T3363] cdc_ncm 3-1:1.0: bind() failure [ 1175.749177][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.753696][ T3363] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1175.766599][ T3363] cdc_ncm 3-1:1.1: bind() failure [ 1175.772391][ T9966] usb 5-1: Invalid ep0 maxpacket: 254 [ 1175.779318][ T9966] usb usb5-port1: unable to enumerate USB device [ 1175.788936][ T7404] m920x_read = error: -19 [ 1175.792062][ T3363] usb 3-1: USB disconnect, device number 30 [ 1175.793324][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.799622][ T8948] usb 6-1: bad CDC descriptors [ 1175.828886][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.852611][ T8948] usb 6-1: USB disconnect, device number 20 [ 1175.858866][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.899119][ T7404] m920x_read = error: -19 [ 1175.903815][ T7404] dvb-usb: error while querying for an remote control event. [ 1175.912377][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1175.938977][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1175.988918][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.019043][ T7404] m920x_read = error: -19 [ 1176.023514][ T7404] dvb-usb: error while querying for an remote control event. [ 1176.031249][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:14 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xdc, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x7, 0x1, 0x3, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x628, 0x4, 0x40, 0x30}}}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x81, 0x7, 0x8, 0x8, 0x36}, 0x86, &(0x7f0000000100)={0x5, 0xf, 0x86, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x2, 0x5, 0x5968}, @ssp_cap={0x10, 0x10, 0xa, 0x7f, 0x1, 0x81, 0xff00, 0x7, [0x3f]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xb, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x9, 0x70, 0x3}, @generic={0x4e, 0x10, 0x2, "9953917aa242d23d912a6df48f1853ded59cf76592c1316ca345d6655d8a42d16a50fa8bf411dca81ab075970ab2c596d5bb0093f0a6f11909c0b8b47b810a1c7c9acf681bd99fe0437a31"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x21, 0x4, 0x6, 0x2}]}, 0x8, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x443}}, {0xae, &(0x7f00000002c0)=ANY=[@ANYBLOB="ae03a1249d9d5419d0b5e07ede507e075534d164cb8094459ec86f875258e7a101c0137b02fcca6ec84c5b3116f399456160edd69a25b07b5e41ac2b8505980e6c78a7b0ac5b5e9b54a1a7db465d0484f0508f0b82f1eff42b686e5df61c95261e7bed50340f6830a6a6c6d4357df0faa5f52967c429426609e6160b8c50a2c59009d5f711d54138ca66244cd9c37e2ae28d018d1aca1d4a42e5239127b29f4e5cdf4c0a85033d00000000000000"]}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x104a}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x605b}}, {0xcc, &(0x7f0000000b00)=@string={0xcc, 0x3, "fdbf29089d3990783bc6f0561c1ca519064c4538d0e612e92ed4bed000ab9d118e86c2aeb19e36c62e69486a159c17fd2424e77ae2f09118fe430f91c83bc0b5dcf0d266b64605edf5b35ef18bbcf01914db3ab1337285e7b77115242c033d421423653f929366886217d7af759016c34eefe1f505b72dd1ce84f7e3964f643a092677b5d1cb1c6bc8c01c81dc88841298379df26c9597f4b6b59831814556b6cd8d3e9da6f35aef22efcd28ca6a140de07a67182c016268914622a701c24ef04ce18ebdddec981cc423"}}, {0x93, &(0x7f0000000580)=@string={0x93, 0x3, "68bce5adf40babe9aa2744782687b505c2d22803d97a2d1d56e5be6e084fcf5549d421ca2cca2799855025d4eb42641006df50d6009f8483c050eb2e65c4b095eccfe1130668f0dbfed4a13f465557c1c64521fa4f55bbb3294b1458e8088acab0d8cfdf48e83529e20d150e2d9257857930eb4f5d9b30ef340c08d3dac4a2ca513b1978558ef875d5997043e7d17e2ed1"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0xf8ff}}]}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, &(0x7f0000000800)={0x24, &(0x7f00000006c0)={0x40, 0xb, 0xbe, {0xbe, 0x8, "43faf5a682403f40438930e943e4d8b5ac4a735a3c7e240a898d33285171e9c4f2fc83dab87ee6d3409d42792e2323cdf48671156583c46ae1d4e7dd191de2c80d368d252c51e19a1258252211cdc2bd7ca3f7c7fd74afc3863d551a15274775121706a0a018442f14877c421272c932c8ed4934a866435ede7c77f6cab01e2fa12e71e97e0d479ca9a0abe2485db4c7464ca1cde62370feec92e21052254bb28fa38b16d3f90d2667fae9b64b45997019766d3726b6f4464da559f5"}}, &(0x7f0000000380)={0x0, 0x3, 0x2e, @string={0x2e, 0x3, "8678fd773dd3562f0fa95f282aef0e3c632f08a25c94c8c1e3ec4f30ebc4cc87d946f55163abb29cc7dbb4d4"}}, &(0x7f0000000400)={0x0, 0x22, 0x8, {[@local=@item_4={0x3, 0x2, 0x4, "d84eb76e"}, @main, @local=@item_012={0x1, 0x2, 0x0, "b7"}]}}, &(0x7f00000007c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0xf8, 0x1, {0x22, 0xbaf}}}}, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x40, 0xe, 0xd4, "5c90703035bd77f07200c8f66b2791178a779c9ba190daebd68669cfd76f58f27100e09f77aee8f6e8cdb9cf83db4339ec585c90b3dec68e75604ff00018d3c714e413480045b5dd3ebd4bb3a40681bc4fe920da7a5af18061403c222e036981e462650dd69c4ab03696c7dbdd8a9e6772e6109f51f5a73599a0ec93e55f6325b204a09a66953438610d0b9fd38b7b32588bb461a2bef8319df7f20083d886a67d9d7e051711b335d404ffbd30a674d3ba601f948218c13c21870e8c3b45316a1ee5998011d6117b063e4029d959bac4544362ab"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000009c0)={0x20, 0x1, 0x68, "5397dcb8af223b5f240b41b150ad9a87a6fff3a1900fd0c281b4ce9f56e28117e1069122e7b7a6e318390ac6fc766864352023b8ad5edc6a4fee1a52650e177f49f8999838aed27cb8d9e04521944a47e9c838baa8dd9c6a0df810c6647322303c34455f2839e9b1"}, &(0x7f0000000a40)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) [ 1176.081725][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.128841][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.140818][ T8948] m920x_read = error: -19 [ 1176.145205][ T8948] dvb-usb: error while querying for an remote control event. 16:00:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x40000) r1 = syz_open_dev$evdev(&(0x7f0000000d00)='/dev/input/event#\x00', 0x101, 0x8200) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000dc0)={0x16, 0x66, &(0x7f0000000d40)="514c580158d491565b97fed629fdbb98648d458ae870e22b88ad7ca2e999e7a58fe092150c04540d6fde6ff4bd927bf998076997eb7f1092514fe57f4555dfecbedfebeac935288dacb16864873ef6bdc4dba4c6b2eae4dddd3de9f14a62c03c8a645116fd50"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/175) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000f1a98108cd060202da920000000109021b0001000000d40904000001da40df00090582"], 0x0) syz_usb_control_io(r2, &(0x7f00000007c0)={0x2c, &(0x7f0000000640)={0x40, 0x1d, 0x61, {0x61, 0x10, "fa1eb5fd32174350438d6834ee7d9761f30cc21dc6fdf16282cf580f76f89097229cca96ada564019c357b764891a4b9c2a5c58f30636169ea16c21d6869e0e4777e0f13c6cf10889f3975c1320833de9a54917a90030a0cb532c2a9dbd980"}}, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x183d}}, &(0x7f0000000700)={0x0, 0xf, 0x1b, {0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0xe0, 0x0, 0x8, 0x0, 0xd1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0xde, 0x7}]}}, &(0x7f0000000740)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3b, 0x60, 0x1, 0x6, "3a8002ba", "10c189e8"}}, &(0x7f0000000780)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x60, 0x81, 0x3, 0x1, 0x6, 0x45e7}}}, &(0x7f0000000c40)={0x84, &(0x7f0000000800)={0x20, 0x9, 0x51, "6f9df2520373693f06f585d8b97c1531b5672682bd2a466e0a2bda2e99ddb12daeda6afe57fa027ba179dcd162cb7493ce77649b2762bf7fe2f22d72f8529721237981e72696b8bfed772f98461b3725cc"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000900)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x100, 0x4}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0x3ff}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000a00)={0x40, 0xb, 0x2, "d7d1"}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000a80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ac0)={0x40, 0x17, 0x6, @random="e6f19a04724a"}, &(0x7f0000000b00)={0x40, 0x19, 0x2, "ac90"}, &(0x7f0000000b40)={0x40, 0x1a, 0x2, 0xfffe}, &(0x7f0000000b80)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000000bc0)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000c00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x14e1, 0x6000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x81, 0xc0, 0x80, [{{0x9, 0x4, 0x0, 0xcb, 0x1, 0x3, 0x1, 0x2, 0x80, {0x9, 0x21, 0x9, 0x5, 0x1, {0x22, 0xafb}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x20, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x9, 0x4, 0x40}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x0, 0x2d, 0x5, 0x0, 0x73}, 0x101, &(0x7f00000001c0)={0x5, 0xf, 0x101, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x4, 0x7e, 0x8, 0xffff, 0x80}, @generic={0xcd, 0x10, 0x3, "130f70b96c9f54a7a2a199c7e06c963042fbc89c43926bd5dea890266c5effc4e0061e0686814284e07021058fe9efd7af7d96962cfd75a7ef586c6e208bd316bc47b05a0ad2fb9c9ff464c9745fb2f2b7852af152f9fc8fd12f8ab86b5c699704d317f735a54a2f13011be76abab4925cabe26c0a32842f04ddb52a599ebbd85691f9367fb03ae0fef0044282999180ebeeb84bba0e06a190d96db4097d24c9dc7384b3674aafbe51193f70398f2ea436733f742586021aabb8468485352d58629b376ade48ec45ce91"}, @ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0xffff, 0x0, 0x81, [0x3f0f, 0x808030, 0x0, 0xc030, 0x0, 0xff3fc0]}]}, 0x7, [{0xfe, &(0x7f0000000300)=@string={0xfe, 0x3, "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"}}, {0x70, &(0x7f0000000400)=@string={0x70, 0x3, "ae98676e9a0dd778b67c12d9c6e2eb649ce5f5fd4538b357f6a77a172d6c894e8fdb1baf26d02efd8da16f2475449ceec63ee97bb21c4c8c596e327e348e023d397108ae3a676def284dcf5858dcb7ccb4ee9db7815f4d1b933648ac099df78d5f08812ea2ba23c8608b3559e825"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1001}}, {0x24, &(0x7f0000000500)=@string={0x24, 0x3, "87f56fd2016a8f07905901731112c6947d1f997d58c297b4a550d5c00f9a9c4bdb7f"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x426}}]}) [ 1176.178876][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.208790][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.258888][ T8948] m920x_read = error: -19 [ 1176.263316][ T8948] dvb-usb: error while querying for an remote control event. [ 1176.271232][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.298881][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.348942][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.378773][ T8948] m920x_read = error: -19 [ 1176.383223][ T8948] dvb-usb: error while querying for an remote control event. [ 1176.390849][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:15 executing program 3: r0 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x8000, 0x2) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000040)={0x539, "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"}) syz_usb_connect$uac1(0x5, 0xa3, &(0x7f0000000680)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x91, 0x3, 0x1, 0x4, 0x20, 0x1f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1da, 0x3}, [@output_terminal={0x9, 0x24, 0x3, 0x0, 0x305, 0x0, 0x2}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0x7, 0x2, '='}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x81}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x20}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x6, 'S\b'}, @as_header={0x7, 0x24, 0x1, 0x0, 0x5, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x0, 0x9, 0x6, {0x7, 0x25, 0x1, 0x0, 0x0, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x7f, 0x9, 0x0, {0x7, 0x25, 0x1, 0x80, 0x5}}}}}}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x300, 0x0, 0xf1, 0x5, 0xff}, 0x36, &(0x7f0000000780)={0x5, 0xf, 0x36, 0x5, [@wireless={0x5a, 0x10, 0x1, 0x2, 0x8, 0x3, 0x6, 0xe88}, @wireless={0xb, 0x10, 0x1, 0x8, 0x81, 0x20, 0x8, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0x7, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x0, 0x0, 0xfbff}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x7f, 0x1e}]}, 0x1, [{0x2, &(0x7f00000007c0)=@string={0x2}}]}) r1 = syz_open_dev$hidraw(&(0x7f0000000900)='/dev/hidraw#\x00', 0x5, 0x80) read$hidraw(r1, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="1201b61a020000102505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810600000000000904010000020d00000904010102020d000009058202000000000009050302bf03000000"], &(0x7f00000003c0)={0x0, 0x0, 0x2a, &(0x7f0000000140)={0x5, 0xf, 0x2a, 0x3, [@ext_cap={0x7}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ss_cap={0xa}]}}) 16:00:15 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201f411990000010902120001000003000904"], 0x0) [ 1176.439309][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.478813][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.499205][T19599] usb 3-1: new low-speed USB device number 31 using dummy_hcd [ 1176.512748][ T8948] m920x_read = error: -19 [ 1176.517150][ T8948] dvb-usb: error while querying for an remote control event. [ 1176.538840][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.548950][ T3363] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1176.568771][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.618891][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.630592][ T8948] m920x_read = error: -19 [ 1176.634984][ T8948] dvb-usb: error while querying for an remote control event. [ 1176.648775][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.698783][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.728804][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.751568][ T8948] m920x_read = error: -19 [ 1176.755951][ T8948] dvb-usb: error while querying for an remote control event. [ 1176.778778][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.809171][ T3363] usb 6-1: Using ep0 maxpacket: 8 [ 1176.809732][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.858852][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.870515][ T8948] m920x_read = error: -19 [ 1176.874917][ T8948] dvb-usb: error while querying for an remote control event. [ 1176.888827][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.908787][T19599] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1176.920164][T19599] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1176.930440][T19599] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 1176.939763][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1176.940559][T19599] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1176.960589][T19599] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 1176.969134][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1176.970509][T19599] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1176.988726][ T8948] m920x_read = error: -19 [ 1176.990802][ T3363] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1176.995066][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.012444][ T3363] usb 6-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 1177.018793][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.021598][ T3363] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1177.042036][ T3363] usb 6-1: config 0 descriptor?? [ 1177.051509][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:16 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x10000, 0x220080) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0xcff696970a80efa7) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x1, 0xa002) write$hidraw(r3, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001580), 0x0) syz_open_dev$hidraw(0x0, 0xffffffffffffff67, 0xbeaba224ba2a037a) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x660c, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001400)="09a3b216a82f7d9467c1218048c577e614f2dad0ac9f36513382d21eb1f8ee3306e3a6e285aeb564723a0fa11cc086337a7ae78ccf8c5b8edb8d6b5e9c9bd10d5be4053f42b5940a1abc710a7f11e6d5901bc2a4887627bc6f04a616357641692d1695babf0b6bd6a3e0396a8378d830a1f7019020c7b1161e76fb08ef0dbaed06cbe2ecd8eb51474861bebaae921c739db7473e", 0x94) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x7, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x1d86c1a1) ioctl$HIDIOCGRAWINFO(r4, 0x80084803, &(0x7f0000001300)=""/55) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e403000000826ea96397b531de63df0140d2e571d5e80923bee578c2c8f4b7dadaf27ef48a08999f8a7f0cd0b0010e3c7950e982497f9d794acf48e01de69571c0b0d2f6dd75530b048c96c072ed5e14fdc2a76f3601000000000000019045522b4457d25b0f9c330f7d97221e77bdbd0c2000", 0x76) [ 1177.098807][ T8948] m920x_read = error: -19 [ 1177.103219][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.112185][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.158722][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.179597][T19599] usb 3-1: string descriptor 0 read error: -71 [ 1177.186490][T19599] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1177.196014][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.205764][ T33] audit: type=1800 audit(1617292816.078:963): pid=26136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14120 res=0 errno=0 [ 1177.227754][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.228886][T19599] usb 3-1: can't set config #1, error -71 [ 1177.241221][ T8948] m920x_read = error: -19 [ 1177.248238][ T8948] dvb-usb: error while querying for an remote control event. 16:00:16 executing program 2: syz_usb_connect$uac1(0x0, 0x94, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x82, 0x3, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x0, 0x6, 0x2}, @feature_unit={0xf, 0x24, 0x6, 0x0, 0x0, 0x4, [0x3, 0x4, 0xa, 0x2]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x80, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x8, 0x7, 0x7f, {0x7, 0x25, 0x1, 0x102, 0x9b}}}}}}}]}}, 0x0) syz_usb_connect(0x5, 0x2bd, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x4d, 0x14, 0x67, 0xff, 0x148f, 0x3072, 0xaeaa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2ab, 0x1, 0x23, 0x7f, 0x60, 0xd8, [{{0x9, 0x4, 0xae, 0xbd, 0x5, 0x9f, 0xf7, 0x4, 0x20, [@hid_hid={0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0xb59}}, @uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xb6, 0x3, 0x4, 0x6, "3f3901f88b295d8c"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x3, 0x101, 0x5, "10d7fc2d2c04a624"}]}], [{{0x9, 0x5, 0x6, 0x1, 0x3ff, 0x0, 0x4, 0x1, [@generic={0xb0, 0x8, "40ad38e905ee536ecf1868d797c2beffa95e4808979afd597fa0ed2a7627b1d78d0ef0bf3b3a0cbe103a30b580ef7b20ebf39dda83e1288a931eb36d49f269ec852e229918379f017455a13d8e849f184cb8dd9e0a1019aae7a800c33820a5c187cbce55adbd63000852e1b257c8ab3a32439b9f0a330b8d2ce13858cd2cec4f9e4aa4e7c3cc5e602d1ac7aa8e175eb7496960731e1abe44602cd4637de6160bd06e23aefa866e31d35067b428c3"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x6, 0x1, 0x80}}, {{0x9, 0x5, 0x0, 0x4, 0x0, 0x2, 0x3, 0x9, [@generic={0xb9, 0x1, "d0dfbc5260c141616aa3d1daeec6daa56c4aeb38146e9b7213f3e84a98539cdd0284c81fd6dbb479d4dfe357921af085fa241fd027a551e8ac414929fbc15326e3de7666355feb27f9a7b50361fcc4c7d0cd30fe9945b24397ea56b747b5913b9880ec246405998d493c4794cb56a996cec120eb125e4aaf84beb8a45ab9d6b993c8fa7f2166d917cdbbcb8251fed11a8dd12b8c54af227873283108f9a1864041e6a4150311aed3f46d7efab9fdcda98d0373028eaa8b"}, @generic={0xd5, 0x23, "3f3c98c4198a1ee7444c64b6b5bba187b544c286eda03b027070d9d1dad409869ebd9b2683ae401955586192e5d7982fd0946ba1d266bc1ca0b6c295d615282b7b37b50071d7ac3aad24e5748541460fe53e47bc91aec867c8d766e0f358e798ad48bbbf8178a9abeea90549bcd3d74453105ca40758d8d43fa3316be291693b1b6658080caa18285e42771c9af40c984f5410e31d8b83d333744ed9aa4e6d80c19175d3e3b4284576bb0308b65c48dd73d1cda0af1909d7b7478ae9807ed044fc059eda88c3aa2108ae2e1c00adf254d31213"}]}}, {{0x9, 0x5, 0x6, 0x12, 0x200, 0xb4, 0x40, 0x2}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x3f, 0x3f, 0x1, [@generic={0x4, 0x21, "5fea"}]}}]}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x81, 0x0, 0x0, 0x10, 0x3}, 0x5, &(0x7f0000000040)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x426}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1001}}, {0xde, &(0x7f0000000480)=@string={0xde, 0x3, "f55498343ccc7d1612972346d68c6e8ba0eb1573934362d58f1886d3193385cf335cd8b71b2dd7e53a4446677f4c6f287c22c144b130fe42abaa3e1d5074ef413391ee80f613692e106243decce43ed64528c7702812ec0b7cade7524f9b596aa34ea109f826e0f799ec778acd83ab962ae17b9a6e563f20246e012e1493cd4af85718c2001837b289799e4795bf8732a45e2ab9075409ab099da5a1f4183687ef17638574b71b2fb7f9695d1bda4d54070f67f73d68032ecaed6b7489cbb3e90b18b4945beb5070e4a3622bb6d90b47d2578182dc84edbbe1d96917"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x458}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x439}}, {0x51, &(0x7f0000000600)=@string={0x51, 0x3, "4e627323f165339943f291a5c41413072ffb1c55e653a1d7747f8284b26cf3bc99dfb56faa1039bbf110409cff375f4946fc485d7bbf1ffa3201fdfc13c6c6ec6e8be762193371e6ebc143860cab03"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x3001}}, {0xb4, &(0x7f0000000700)=@string={0xb4, 0x3, "fd99d5b6b9d3348fdb51b0eba2100c4694bba4b73981ae09d65ba8cafe2690fe3d445eb36021784e4b373c9ca1454f5f0d26dd020d72e5d58abc98283119195672d64566934b245a506c4795a605211ac833d50b4ead9839c8e67e7eed51cee66bd33a90a573ab62e788e9d067127334d321d73e878d383b3a6ea20953b11696927ae1060cc6a6e82efe64d8cc4dfab940c866118f990dbbba5d8bc83d1b3db65e08d7f3ac8e9391b0ea537e2782cd73a20d"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x1009}}]}) [ 1177.258781][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.288976][T19599] usb 3-1: USB disconnect, device number 31 [ 1177.308824][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.338733][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.361913][ T8948] m920x_read = error: -19 [ 1177.367704][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.388730][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.418702][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.468697][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.480326][ T8948] m920x_read = error: -19 [ 1177.484724][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.498680][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.548734][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.578690][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.598827][ T8948] m920x_read = error: -19 [ 1177.603299][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.628677][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.658668][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.708701][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.720463][ T8948] m920x_read = error: -19 [ 1177.724816][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.738695][T19599] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1177.738707][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.798677][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.828661][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.839388][ T8948] m920x_read = error: -19 [ 1177.843793][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.878700][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.908731][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1177.958633][ T8948] m920x_read = error: -19 [ 1177.963148][ T8948] dvb-usb: error while querying for an remote control event. [ 1177.971563][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1177.998663][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1cde8, 0xa4762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0)='/dev/hidraw#\x00', 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r4, 0x0, 0x0) [ 1178.058672][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.081454][ T8948] m920x_read = error: -19 [ 1178.085829][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.094458][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.139072][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.158678][T19599] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1178.167430][T19599] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1178.168802][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.176952][T19599] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1178.197492][T19599] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1178.198591][ T8948] m920x_read = error: -19 [ 1178.210884][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.228942][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.268583][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.318581][ T8948] m920x_read = error: -19 [ 1178.322987][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.331681][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.368637][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.383494][ T33] audit: type=1800 audit(1617292817.259:964): pid=26155 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14121 res=0 errno=0 [ 1178.428895][T19599] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1178.429647][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.438011][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1178.453745][ T8948] m920x_read = error: -19 [ 1178.461392][T19599] usb 3-1: Product: syz [ 1178.461417][T19599] usb 3-1: Manufacturer: syz [ 1178.461437][T19599] usb 3-1: SerialNumber: syz [ 1178.480044][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.490507][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.538623][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.568716][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.588668][ T8948] m920x_read = error: -19 [ 1178.593173][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.618608][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.648686][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.698597][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.714592][ T8948] m920x_read = error: -19 [ 1178.719157][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.732075][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.778652][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.793944][T26146] udc-core: couldn't find an available UDC or it's busy [ 1178.801167][T26146] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1178.808601][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.828983][ T8948] m920x_read = error: -19 [ 1178.833444][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.858589][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.888972][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.938702][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1178.950435][ T8948] m920x_read = error: -19 [ 1178.954858][ T8948] dvb-usb: error while querying for an remote control event. [ 1178.968565][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1178.988708][T19599] usb 3-1: 0:2 : does not exist [ 1178.999520][T19599] usb 3-1: USB disconnect, device number 32 [ 1179.018784][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.053388][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1179.068959][ T8948] m920x_read = error: -19 [ 1179.073355][ T8948] dvb-usb: error while querying for an remote control event. 16:00:18 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc090, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x82, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x3f2}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x1}}]}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000080)={0x20, 0x21, 0x90, {0x90, 0xd, "7b700be533a17a9d91da374d504054a37aa089fb1b784cecef719bdab2bfb3ea803155ec90c13e271fb29df76270c0fa0cc3b2960e2f05c017731f157d8f834231b102a6d218fb2dadf846c4eca68dd82a3cc75855266f437ccf533577f2a01d7c215bd2cd22c68741c948fce6ada5e7c7029b08f7d410a76c594dce859688574b7b52bc3b708512deadfb471fc4"}}, &(0x7f0000000140)={0x0, 0x3, 0x69, @string={0x69, 0x3, "8bb985e4b43880eda75918fc2e3bd119aed5815ab6e9ff969b70e50249503e9ef7f5bedbbaa58f326b84b828cf1be51466b1235d0dff4c8714b52a33b19d52112c2ec557ebf823b5ca5750a463e1954578d785ec0e82a2688d3ac8e3396002552438806976bbe6"}}, &(0x7f0000000000)={0x0, 0x22, 0x2, {[@global=@item_012={0x1, 0x1, 0x7, "03"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0x4, 0x1, {0x22, 0xd17}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x20, 0x0, 0x2a, "aaeae4e1721eb239653187ff376dfe44f6122c1f70ce9dd6447b5a2c5734aecf6c264825ff5a5baefaa1"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000300)={0x20, 0x1, 0xbf, "6be21b8ce8272dd4ddba28623bc544077d6309cfb9378a7c4501e765d489ad375a3f6f6e018eaa88e4e16aee0e1c6ddb78096e2c81e4de22282bf5f7e7060e1c3a7267cd80ba4367e4c11f876e07f9bf2713ad85cab3460e2f2c32a2d977e1917a4c913a07d7b19e9c7724b3884231e82c4aff581959c6d95d46bfddc0829f5c312217f34f1f1f70fe0fe334553caffb14dae1eedaede7b8e782d546a3f59d12194137e04a2b090b583fd9a48fa3deb3bbcb3cb999ffde61a2fb941793f2fc"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0xff}}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "36d7b72e09847287aa30eb17eff3d7d51cd7cf4b9d04da0e3dff53b0d62dd8dc4c471e10bebc131d2a98091db6652506f4dddbd2fea5ba4f"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000640)={0x24, &(0x7f0000000480)={0x40, 0x0, 0xab, {0xab, 0x2, "102003d6d0796b8387a373cf95f850585552470517c0ce9306e55f6b70ffc1d2873b71725a84a6d5a5f139e4c32f568d2b545bc8b4290191683b4ddc609da262fbb4e2f90bced4492d833029e524f2ce37080281f9c29df5ac795c88fa2ea462bf22572c05a52d8d97ef85c60de8928ad0f233adb502c1ff204d535e60c3dae2b6c71ed9bdf14accfe22c1155573905fbc50ce108e17ecf12d2db2490c88f0562ae87df0e2698bea53"}}, &(0x7f0000000540)={0x0, 0x3, 0x49, @string={0x49, 0x3, "04c417d235daf9dc475d4cc534a46d520202d11489d394f28a7287d0109f28bbd24f76c81aec8c84fce3aa07f4b57af99223c0a4856cf77601d2df12d5cdfb79cbafa73c0411f7"}}, &(0x7f00000005c0)={0x0, 0x22, 0x13, {[@local=@item_4={0x3, 0x2, 0x4, "3f10e801"}, @global=@item_012={0x2, 0x1, 0x1, '~_'}, @global=@item_012={0x0, 0x1, 0x8}, @global=@item_4={0x3, 0x1, 0xb, "736acae1"}, @local=@item_4={0x3, 0x2, 0x7, "64c8141b"}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x7, 0x1, {0x22, 0x5af}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000680)={0x20, 0xd, 0x2d, "c664c009178ec0306ed160161bc4604094254b667f574e11f7fcc09c81a70628c4c4a3b9744a8207452e257653"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x46}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000740)={0x20, 0x1, 0x76, "377ea2662129aab013bdba8a5c17acb412667599f9ed1dceb28db7bc32356c6bf346d301c0f6d516155987c2401972d6b278b1978450b8b662a7653a27fff2b9b3734153626b2542f86f82e2e62af17c084100e68570f72207f9f3d51bdaa932e1f5091d692a7b9ab7a4de424088921ae6bc2d9b3bfe"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x1}}) r2 = syz_usb_connect(0x1, 0x702, &(0x7f0000000880)={{0x12, 0x1, 0x300, 0xe5, 0x41, 0x35, 0xff, 0x1b3d, 0x1c4, 0x667c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6f0, 0x3, 0x4, 0x9, 0x0, 0xbb, [{{0x9, 0x4, 0xda, 0x74, 0x7, 0x95, 0x9d, 0xb1, 0xc, [@uac_control={{0xa, 0x24, 0x1, 0x3}, [@selector_unit={0x7, 0x24, 0x5, 0x1, 0x1, "8c40"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x200, 0x4, 0x1, 0x2, 0x4, 0xfa}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x306, 0x3, 0x5, 0x9}]}], [{{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x9, 0xe3, 0x0, [@generic={0x45, 0x10, "f3ba5a402589825d5ca68fc0aa4c2194f7f958bacf14d2c2424d9d36c45bd099e8841531b5cdaa68509980d2b31587c08ff230006504978214cd436506feb891c9bdb1"}, @generic={0xd2, 0x1, "61b95d046c6fa1bac2e10471d67a28bf53f8149f008ce3921c419e8c608f7f5de25d4c5ce56ca2c5b81c02960a8f0e6784fafb155fdb907776d4eebd0b44645c00f9caf0bf16543f57b8e08f0e3ea1a73291e3e7edb967ff2a51a0d26c2a81132153bd28894c42ffb736c48f5e5c4c4c9862a6e200720d94044fa0aee86f42bdd635bdf96a26149ca82695d11ff47620c63259a0efcd9898b05b51ad65329aab54223313f0b01e576f3818fc8fd30c2bdbfc31b78a04cf4b533a0cc45d82059526273bb40ba41aba4dfad8fcc3b0bf11"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x7, 0x1f, 0x28}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x6, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x2}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0xc0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0xbb}, @generic={0xa6, 0x8, "bd1c11a42b2da081b423444a2f1121e4c264871a9a109ce22f3be5db0d526a56a2137fb86cdacc872e6207a8dd8b89aa5c61776631d0beeb936cf01b09b66a3deddec2d7db7f158563cf8e2a6f6fb3bd0f79437cb141a7d7db25d8423456e213d5961a6bb4839654e6ad14d6d2afa622f7244fb6b8749ea9b6942bd3fa51c7de0dbe9294df5f5b922c9618a0786652bbcc40579737e6f7247a8563912671f690df1c401c"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x28, 0x1, 0x5, 0x6c, [@generic={0xd7, 0xd, "e92d49300525a1b156d96f4cd4a2baac92399649cec4eb702f01ff24fb99b377801bfebdae7a927adb99623397a0d36d557b8a55570a6d316a9fa40f3c7b3c566c7cc5361fd56ea8979c423c770448bb068c4aa4155d9cba9a9c7f754b7c83686ee1eab48571cc1452476f4de67e093fe71b9812e15c727b90ab4f620941ded814face99eed88cc79b956ac4bb886eba7dad5464420b26639efb0ed606767915a0806327f6e9d8933ecfd9549de4d865300cf26e8f86f598b9e7ab3dbae4cb81e2c1099ce4f3508d4a856f2ed4bdae72985ac8db92"}, @generic={0x76, 0x8, "e1b53e8ba4903b333e733083705e3ce20a9b71af3c1a14669c1010fab217e4366ee2d424b9479fb1e8e117e139a29bcf113c53339aed5be508c85d55ccb793960a7b107f3b0254de279040349f045ee36030772b06d5c2b91ae44ce0dd68def6b2ec943372cb56ac863301579175e3dc29070dfa"}]}}, {{0x9, 0x5, 0xf, 0x8, 0x3ff, 0x1f, 0xf6, 0xfd}}, {{0x9, 0x5, 0x2, 0x2, 0x20, 0x5, 0x5, 0x4}}]}}, {{0x9, 0x4, 0x6d, 0x9, 0x7, 0xff, 0x5, 0x74, 0xc3, [@hid_hid={0x9, 0x21, 0xfff, 0x7, 0x1, {0x22, 0x8e6}}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x3f}, [@feature_unit={0x13, 0x24, 0x6, 0x6, 0x6, 0x6, [0x6, 0x8, 0x3, 0x2, 0x1, 0x9], 0x4}]}], [{{0x9, 0x5, 0x5, 0x0, 0x200, 0x95, 0x6c, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x1f, 0x81, 0x7, [@generic={0xdb, 0xd, "8ab79dfd68799afbf20f1f2523b633ce61fc0f90146bcc696c2bc2f3686ee789754bf02aa6ec854f64a6ee8b9fe907fd681565e7f3c9bfe4d7c1183b9b57aa58c19251c0be0b25068616881740d27ff676c6404af2ad6aaba7e972c3a8facf13e4ba6585a98088ed4ab058714871a60684590cae027cbab99dc0eb836a640d94a4c72ab9a9cc79baab4e4572c2edeed5952b0f83b68b85c670102e3231c5a02cf4f12a1e0d570a3fc2c558b50e6c5ae12391db8a4cf5a59fabf982d413c6e2a13af562e122fc6ecaf8a163b56762e537721fac66bd91974b4d"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x7}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0x2, 0xf7, 0x9, [@generic={0x7, 0x22, "8bb6bbe121"}]}}, {{0x9, 0x5, 0x8f, 0x0, 0x20039b0ee1bb87ea, 0x6, 0x1, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0xb1}]}}, {{0x9, 0x5, 0xa, 0x2, 0x40, 0x1, 0xff, 0xd1, [@generic={0x14, 0x22, "81a38d246ea4e5a2d4379c412f15e059a8b0"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x1ff}]}}, {{0x9, 0x5, 0x7, 0x3, 0x20, 0x3, 0x2, 0xa7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x280}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x21}]}}, {{0x9, 0x5, 0xc, 0xe, 0x10, 0x1, 0x0, 0x9, [@generic={0x34, 0x7, "252cbaf05651a011dde030021e1897c61fb58dbd9a84d5d3f0e073d590730a42c60cd0acb62f3411a2a34d07747984a25b5b"}, @generic={0x6b, 0x6, "1c43ec310d2b0dac253f54679ee74892e8009876d810cf0b5f6b217f59602df37fb89ade61206efae407d8469f13deb72f874ec620ccb2c207f2f1cb5d30848cdc34045694fcd42368940c677c6c5ffc95df702def6b3db6ba13c2493020344ff23b8effd1c1a2896e"}]}}]}}, {{0x9, 0x4, 0x35, 0x81, 0x2, 0xdf, 0x32, 0x60, 0x4, [], [{{0x9, 0x5, 0x8, 0x3, 0x10, 0x4, 0x20, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x5, 0x6, 0x9f, [@generic={0x14, 0x23, "1d93c952e57b53a15aeb334b229a84e9f7b5"}, @generic={0xf9, 0x11, "fd84b04cd90bf88d0011b1c0c9c970f0d4729bacf9a4c9e05795e650aafe7f105d40397a79c5bbb53285a3a4f0268bb493f797d5c46225962a9d0373096f2ea8868d73874f453b1fb9baefae116a5c0ae8dc883b722a5f56aee7258ff50677fea52acb7ae3eedca54c13b5ebc70e977306ded5b0690593c0e5c6860a551a83958130aee52b4dfe536d6c1f88d48d1d5960d940f58936755b282b0eb5dc3a49a1c241009dbb44aef521fffd2cf4e97fad7650320fd68972118fd5ba662116ff693288d88ab3da1bf3aaedcc5abdcdfe75b9689af1098f9a35b3b079886dca469161d9b1e04b66852202d72a889e18c86aa6012c64a73fb7"}]}}]}}]}}]}}, &(0x7f0000001180)={0xa, &(0x7f0000000fc0)={0xa, 0x6, 0x110, 0x7, 0x76, 0x7, 0x40, 0x21}, 0x25, &(0x7f0000001000)={0x5, 0xf, 0x25, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x65, "370a087977b3d9c0b2882b160336740b"}, @ssp_cap={0xc, 0x10, 0xa, 0x40, 0x0, 0x8000, 0xf00f, 0x2}]}, 0x2, [{0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x860}}, {0xee, &(0x7f0000001080)=@string={0xee, 0x3, "01c6e2c0bbfa2347c530f9d8f91bc281b3031404d0a47b0877ae87a2cbf393648c901907aba75e8061ecd822b2ef3ec75bbd48cdcfd5883ae05b9604a35a16538549f38e86a1df7aaddc32314b7d7c819ab8c71c3e06de718c6b9ad74e066aa7e843eb4cfc0a3b28f9df08e9bc9fc01743d6f346ef6f7e459012843002b706ee717087ea5be5afe9928be3f36a3470ec803252a6f529a11a9dc7aeeb863ace48bab9f59a4a9c6c454d701bb92513bc5fbf910337d94d16cb528369d58c4441f7d9a3b570306983a8b954c562945f8ab59bec222ebc1c854db9478aab6265abfefc5a367222cb59afb4d1367c"}}]}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000001300)={0x14, &(0x7f00000011c0)={0x40, 0x10, 0xd6, {0xd6, 0xe, "7c712ca9eb69201f63adafba1988c8762966ce190cebb8f6d0747a20d814df5f42cb60187010fe427ebdd81b509630732c26836f5f70509d7ba1ff411fff2ce26a2beef33099a340c8bf835b564a22cdaffeeba4f897c0b55ae3879b55ce6e394a5077a84781b4950715ff995738602abc4b98a95445efbe7aa47948ef0e2bcc995107afe6be80cc7317abc01f9009db1806b977d503e8c5eaf06d5621456cd0b53d465a11a82de8b89acc25f9b09b93d20e00c745dbf1331b1da61ba9b9ef1bf6536c5bd242f3de2bfe068ce2009361e6a302c7"}}, &(0x7f00000012c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001540)={0x44, &(0x7f00000015c0)=ANY=[@ANYBLOB="20173a000000d5458ee6316cd34462895a3493703463ee0d468c086804dd2e0085112d2c92ed9adfc2724cf52a785bbb3b711aca637745f8e0f5729a9717876f921990f8ff91e29db16d79cbb48c18efcc4af0994579e7ac47e1f67846e270da37cb5598569a0c9169daf166403a1991e98778b20ffcedf78a03505490dac90cf4ea220c178b30a44b01a63cfee6b6355e139beb86bf34a6888a87be9f8e313a6b7654278d9eb71ff040d12423b6a9a057ff8fa4211b5d6c6cbd4b2f4091af6194"], &(0x7f0000001380)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001400)={0x20, 0x80, 0x1c, {0x401, 0x6, 0x3, 0x9, 0xee27, 0x2, 0xfff, 0x9, 0x8, 0x400}}, &(0x7f0000001440)={0x20, 0x85, 0x4, 0x54}, &(0x7f0000001480)={0x20, 0x83, 0x2}, &(0x7f00000014c0)={0x20, 0x87, 0x2, 0x101}, &(0x7f0000001500)={0x20, 0x89, 0x2, 0x1}}) [ 1179.098568][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.133668][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1179.188505][ T8948] m920x_read = error: -19 [ 1179.193004][ T8948] dvb-usb: error while querying for an remote control event. [ 1179.200900][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.228620][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:18 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$uac1(0x0, 0xbc, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaa, 0x3, 0x1, 0x5, 0x30, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3, 0x81}, [@processing_unit={0x9, 0x24, 0x7, 0x6, 0x1, 0x1, "e947"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x205, 0x3, 0x9, 0x8001, 0x6, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x80, 0x6, "", "4e0412"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x0, 0x2, 0x9, 0x4, "4293"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x2, 0x76, 0x7, {0x7, 0x25, 0x1, 0x0, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x3, 0x9, 0x0, "2e228492"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x7, 0x1, 0x6, 0x5, "", "f4cc"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x9, 0x3, 0x9, 0x71, "", "31ab"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x1, 0x72, {0x7, 0x25, 0x1, 0x1, 0x6}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0xfd, 0xff, 0x4, 0x0, 0xa}, 0xf, &(0x7f0000000100)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x5, 0x2, 0xffd7}, @ptm_cap={0x3}]}, 0x5, [{0x11, &(0x7f0000000140)=@string={0x11, 0x3, "022cc1085f4ad480cf559cd52bb574"}}, {0x34, &(0x7f0000000180)=@string={0x34, 0x3, "ef024998fec32d2f5daf19b7022aa9cc0d4db05259c9883813f9673684ea104d2c09b5ad29e611f15d1494d5ca531de05db9"}}, {0x6f, &(0x7f00000001c0)=@string={0x6f, 0x3, "488dd6662183254511e2591f9dfba2e1bf77c693f76641541386f715e88d4f082a61a8b6f0a6861380c36046ef8289f536883d7d1b9cebdd0401d079913ab62c40cbdfe7f5e0453845d96c18378d2e25207fc095c4dad6e91c758d9eb663f12b02e7138551fd07c8e2115e6af2"}}, {0x52, &(0x7f0000000240)=@string={0x52, 0x3, "0f84db48ebc7600d4df33b4bf85be34d7291431ae1484b119955dca21d3c117265118f815bb09404b3aa99cf7001860878af71c6fb5c117b5c2f00acf45c8d06d20891be8636a5546c190221359c5cb0"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x405}}]}) [ 1179.272407][ T8948] usb 6-1: USB disconnect, device number 21 [ 1179.278649][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.308536][ T7404] m920x_read = error: -19 [ 1179.312951][ T7404] dvb-usb: error while querying for an remote control event. [ 1179.330969][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1179.370130][ T33] audit: type=1800 audit(1617292818.249:965): pid=26154 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14121 res=0 errno=0 [ 1179.408596][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.425640][ T33] audit: type=1804 audit(1617292818.249:966): pid=26153 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723734393934303738392F73797A6B616C6C65722E3344714454352F3431332F48C7C060 dev="sda1" ino=14121 res=1 errno=0 [ 1179.433149][ T7404] m920x_read = error: -19 [ 1179.460384][ T7404] dvb-usb: error while querying for an remote control event. [ 1179.469344][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:18 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100007c114c406d04970899ce000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000d80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000001080)={0x14, &(0x7f0000000f40)={0x0, 0xa, 0xe8, {0xe8, 0x3, "f8093d0405f1c158d94a2d34b5f0e77e3f5f17efd899da5e8712d0d20182adc5f266547644518e650bd386278f8291be826468e0d9913ba75d345313fb43e9435edb0e6a7f1c805167c6857906162975a132d918da842775bb8f96f778c24a0829614a00df86a28fed68c37612b57b8b0184128580fb0cb3422a27ddb55a8d113b867fb952f4c6e3b44ef572e8b8ce86afdd194b3f2f435ef92e5e171bdb4d9de105e30a2498fee35569a320dcd0b08a9e1c4ed8d20127fe77b458f383d9f47770b72d4459bdfc9e82f20f18a87157e449e32e5596eb36a8273a33f28ce30e909fa41a6a39e3"}}, &(0x7f0000001040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x814}}}, &(0x7f0000001340)={0x44, &(0x7f00000010c0)={0x20, 0x10, 0x94, "2b92507431700f5bb92a462021b4a103269bad3b912019525d4d7d8b6add96d2459a0ea8df09f242e6eccdfbfbc85ccd50c1f77afae9995f36f25baaad662bf6afd8e2ba25755d51660a9873e019c32eedc3e24f9ac8441fca66cf01b65a10642f5be6b016447c323312301003b969b0db1eb12a2cfcfc54bc9b27cbb30e3f02b8e3115086e869f7c7669a09c72453506e92a2c3"}, &(0x7f0000001180)={0x0, 0xa, 0x1, 0xaa}, &(0x7f00000011c0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000001200)={0x20, 0x81, 0x3, "45dce4"}, &(0x7f0000001240)={0x20, 0x82, 0x2, "3080"}, &(0x7f0000001280)={0x20, 0x83, 0x3, "e806bb"}, &(0x7f00000012c0)={0x20, 0x84, 0x2, "74a5"}, &(0x7f0000001300)={0x20, 0x85, 0x3, "ecc9f4"}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x8a, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x2, 0x1, 0x3f, 0xa0, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "c3bc"}, {0x5, 0x24, 0x0, 0x7fff}, {0xd, 0x24, 0xf, 0x1, 0x3f, 0x401, 0x5, 0xff}, {0x6, 0x24, 0x1a, 0x6, 0x22}, [@mbim_extended={0x8, 0x24, 0x1c, 0x809, 0x3f, 0x8001}, @country_functional={0x12, 0x24, 0x7, 0x9, 0x0, [0x5, 0x81, 0x0, 0x7, 0x200, 0x61]}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x8d, 0x2, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x268, 0xff, 0x63, 0x7d}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x2c, 0x4, 0x40}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0xe2, 0xe9, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000040)={0x5, 0xf, 0x5}, 0x6, [{0x12, &(0x7f0000000180)=@string={0x12, 0x3, "e8b2c3a740870117bb0e9cf9b94ae9d2"}}, {0xf4, &(0x7f00000001c0)=@string={0xf4, 0x3, "ea4b6e5840ab5ce005b972291945e1665f1b917522f80aa6fb8230d5115db1e9244d9a3c06acc3f4b13a598a5be489655546c4e7cefb82253b8f4d6d6ed9336f9484f0b1998052d86ae3357edfb5d594f345d9bdc503035fcd468e074ccdaef99613824f8faa88d48598c5b6b1eeb42498d8203bf317d147f866d304a092f191ef1b4fb14199ed66bf3c674eebbb7f51a726af942ac8e6a92f97b78f43acd87474366dd837c92bae387d9083540cc6858a0ab56b36da558f833b173a820078c33df9be2ed495590b0c01c9f76d3d3a3fbe8d068e2b119128e24ab708ea10ad03daaea632c325978a1b6cd83e8437aa3b7c76"}}, {0x5a, &(0x7f00000002c0)=@string={0x5a, 0x3, "4f7856c7bcf0ebb15e94dc0fcfd84f8badd63455814d16604358c524a2b96154ff40ee89ba10da5929e5959bdddb8c994148a8c73508bc0d0b674e1ea64c24a3c666eddef8b8bb240ede241d6b7061b85b16dacf42e81015"}}, {0x64, &(0x7f0000000340)=@string={0x64, 0x3, "034d76543e05a7f29f5171cd6d2ebfaaab69a0dd81dbcf790b8e385bbab4a986f362756521b9aa980b0315f3abda1c03c3499df0ad0e80901cda79cc687a8d3c5a3d78fd579ba8f6840ef254c3239b6e226afbfbdd09e55ac1dfe03a0af12f7c5254"}}, {0xa9, &(0x7f00000003c0)=@string={0xa9, 0x3, "304e6298cb8a0bdf929863699fe53eae5a35fe7edea4fbb826d1d07ff56acc6ca99754469ec8fceba110c3a538437e63158fcbf2b44e7f5e0796c82f4fe51c297f408a74d1739c8ee02b627c585feb547c907dac8e019e57ff92b350246ab8749ccb00d1f140d16af9e09ea6d4e8a03d6ecbccd185f72f8cd94292ea3725a2429ea80865d867773ed6d1ee2bf9cbabd590bc60fcac0ff5e02b086a1a0345e9fa08e8876bffbabf"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0xc0c}}]}) syz_usb_control_io(r1, &(0x7f0000000680)={0x2c, &(0x7f0000000540)={0x0, 0x31, 0xb, {0xb, 0x21, "b0e1d6bd785da855f1"}}, &(0x7f0000000580)={0x0, 0x3, 0x1f, @string={0x1f, 0x3, "9f7b44057d94696b3a70c1ebff466ed980fb7bee69504a0e50592c26bd"}}, &(0x7f00000005c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0xd2, 0x3, 0x6, 0x2b, "8d40be26", "d42768c9"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x9, 0x80, 0x81, 0x1800, 0xfff}}}, &(0x7f0000000c40)={0x84, &(0x7f00000006c0)={0x0, 0x18, 0xbe, "bb5895d0c27767cc75a07d8b0710ffdc2908c5bb81f200947625d77c0840e988bfcd2b94ebbe5c2533b0e1da053f8f7f465f960a71c7891f9fa9277f78d0ac339e624fffda1c05a4fde0c6d65243e14ef3401345893da44f9368c67c6ebf90891fc4b87b9317f1379b6a471f48cbc3c5de62e8c57f606e69986b409b91a99d6785dc7e6d3cf7584428e7b99de3c9e0acc6fb3ed4d77ebc147e74fdc1a2a3478f57db324cb7a285b34f3e64fe7fbf9be574d83073330154e8887fb8d91d27"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x92}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000840)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000940)={0x20, 0x0, 0x8, {0x160, 0x10, [0x0]}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0x7b7}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000a00)={0x40, 0xb, 0x2, "c89f"}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0x101}, &(0x7f0000000a80)={0x40, 0x13, 0x6}, &(0x7f0000000ac0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000b00)={0x40, 0x19, 0x2, "a1a2"}, &(0x7f0000000b40)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000b80)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000bc0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000c00)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000dc0)={0x14, &(0x7f0000000d00)={0x20, 0x6, 0x5b, {0x5b, 0x24, "59b0aa0a0882b439f2712d1f2c91a5f9182e2a0222cd7d21514b24b67eddd46c76c2e29c8fa40ff84328fdc02ee01f576bcbb781aaab373547f03a0b952fd842876c53480fa707370d6d17a1ccf35f1f1158731dfa87c68fc1"}}, &(0x7f0000000d80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000f00)={0x1c, &(0x7f0000000e00)={0x0, 0x0, 0x3d, "ea0e305dbd4fb33d6f82e49c67bbe86ead5827ec697e7a5b13d80391a1af10051749b73991ee100eb73aea42daae64fc54f2bbdb39be72e81ca648eb77"}, &(0x7f0000000e80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000ec0)={0x0, 0x8, 0x1}}) [ 1179.492552][ T33] audit: type=1804 audit(1617292818.249:967): pid=26188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723734393934303738392F73797A6B616C6C65722E3344714454352F3431332F48C7C060 dev="sda1" ino=14121 res=1 errno=0 16:00:18 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x121b42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fff, 0x440000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x100) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/118) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x204002) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x96) [ 1179.525843][ T33] audit: type=1804 audit(1617292818.299:968): pid=26154 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723734393934303738392F73797A6B616C6C65722E3344714454352F3431332F48C7C060 dev="sda1" ino=14121 res=1 errno=0 [ 1179.557747][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.598564][ T7404] m920x_read = error: -19 [ 1179.602971][ T7404] dvb-usb: error while querying for an remote control event. [ 1179.618501][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1179.618845][T19599] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1179.668617][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.708542][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1179.738617][ T7404] m920x_read = error: -19 [ 1179.743067][ T7404] dvb-usb: error while querying for an remote control event. [ 1179.778538][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.818493][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1179.829004][ T8948] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1179.838445][ T33] audit: type=1804 audit(1617292818.709:969): pid=26202 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723430323939333930312F73797A6B616C6C65722E364E577266442F3433322F48C7C060 dev="sda1" ino=14118 res=1 errno=0 16:00:18 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x5680, {0x4}, {}, @rumble={0x0, 0xfff}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x244000) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="12", 0x1) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000001c0)="97", 0x1) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 1179.888918][ T7404] m920x_read = error: -19 [ 1179.893330][ T7404] dvb-usb: error while querying for an remote control event. [ 1179.928566][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1179.968532][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.008584][ T7404] m920x_read = error: -19 [ 1180.012987][ T7404] dvb-usb: error while querying for an remote control event. [ 1180.028505][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.049764][T19599] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1180.058640][T19599] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1180.067454][T19599] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1180.068500][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.077660][T19599] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 16:00:19 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x6, 0x6f, &(0x7f0000000480)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x81, 0x10, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "05"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x7f, 0x8, 0x1f}, {0x6, 0x24, 0x1a, 0x7, 0x15}}, {{0x9, 0x5, 0x81, 0x3, 0x58, 0xd0, 0x8, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x2, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0xfe}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x1f, 0x0, 0x0, 0x20, 0x7}, 0xc, &(0x7f0000000500)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xe, 0xe, 0xffff}]}, 0x3, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x419}}, {0xa, &(0x7f0000000580)=@string={0xa, 0x3, "a07e00f6e056bae7"}}, {0xa9, &(0x7f00000005c0)=@string={0xa9, 0x3, "0aafd18dfe83abe4b405e0445c54878a5d109a5f24c89b9b3bcfeb04d39c74724d060d0158c2ee257c214cc54d2738bf8fa1e7f1cc48043327ade7b4486175ef7d20765f6e86c247c41f8025a983af7e492d0b06e99b4e4ebe766d1704e71b2b03be1cc40d5511aa9bc3647b0e23000c9bb5d8e980a44698ecfa55f9868e518e64a5c9ae4a44a090cc3ac6a5b14a44c268b0f23cc49991f52c7800248d8741c61de88855764290"}}]}) syz_usb_connect$cdc_ecm(0x3, 0x7c, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x1, 0x1, 0xf, 0x140, 0x8, [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0xe0, {{0x5}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1, 0x5}, [@obex={0x5, 0x24, 0x15, 0xcdf9}, @mbim={0xc, 0x24, 0x1b, 0x8f3, 0x100, 0x8, 0x20, 0x2, 0x7}, @country_functional={0x10, 0x24, 0x7, 0x5, 0x3, [0x1, 0x3, 0xf000, 0xda, 0x6]}, @obex={0x5, 0x24, 0x15, 0x34}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x80, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x80, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0xd2, 0x81}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x6, 0x8, 0x1, 0x8}, 0x10b, &(0x7f0000000100)={0x5, 0xf, 0x10b, 0x5, [@generic={0xbf, 0x10, 0xa, "d4f493769436d380f06b7b57a7cc78185ab143e13bd2f57a1e2a9a6d61f05cc32d667f8183ebea1eba84f120bbb869e1a480b57768faf2bd000a89bbf8508a926f886a929d78e70ca698377fb2ea5b19149e19540c5a66b2bd6f5efb6e3040b3cf4b880730f0fc2f649d2110677a30bfb6cb752fb0289fef21d33d2ba518feea73ffc0499c80bf9777e66f17d91738d52812ea68448e34a6e71f414249ba1274ae2a5b9fb595dfbb6ead78cc65b7a805021c686df6b29335c8b6acdc"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0x3, 0xaf9a}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xeb, 0xea, 0x6}, @ssp_cap={0x14, 0x10, 0xa, 0xab, 0x2, 0x0, 0xf00f, 0x3, [0x3f00, 0xc000]}, @generic={0x22, 0x10, 0x3, "61bfc247d8add4c7fce371dd2a455630c91ef792604963709b064f013014e5"}]}, 0x6, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x418}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x44a}}, {0x36, &(0x7f00000002c0)=@string={0x36, 0x3, "6cd62e7845f3c14855280351af91035e5deef633c34906cc3577fae7a337089a5076e8cf003fec15ef2ceb1c35aa5c429973f6ec"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x1400}}, {0x1e, &(0x7f0000000380)=@string={0x1e, 0x3, "154615ac789763f706f81e8da00b00e8a712f085ca2066aafe315c05"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x1c09}}]}) [ 1180.118344][ T8948] usb 6-1: Using ep0 maxpacket: 16 [ 1180.129510][ T7404] m920x_read = error: -19 [ 1180.133902][ T7404] dvb-usb: error while querying for an remote control event. [ 1180.158545][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.188524][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.248622][ T8948] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1180.257545][ T8948] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1180.268078][ T8948] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1180.279429][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.298571][T19599] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1180.307671][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1180.315798][T19599] usb 3-1: Product: syz [ 1180.318404][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.320036][T19599] usb 3-1: Manufacturer: syz [ 1180.342471][T19599] usb 3-1: SerialNumber: syz 16:00:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x10d042) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/123) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="0c010000aa016208cd061901e0560000000109021b0001000000000904000001d09cd30007058102"], 0x0) [ 1180.358662][ T7404] m920x_read = error: -19 [ 1180.363145][ T7404] dvb-usb: error while querying for an remote control event. [ 1180.398671][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.398770][T19599] usb 3-1: can't set config #1, error -71 [ 1180.419358][T19599] usb 3-1: USB disconnect, device number 33 [ 1180.468590][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.487488][ T7404] m920x_read = error: -19 [ 1180.492042][ T7404] dvb-usb: error while querying for an remote control event. [ 1180.518567][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.538470][ T3363] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 1180.560060][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.609863][ T8948] usb 6-1: string descriptor 0 read error: -22 [ 1180.616163][ T8948] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1180.625335][ T8948] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1180.633546][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.649839][ T33] audit: type=1800 audit(1617292819.529:970): pid=26205 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14118 res=0 errno=0 [ 1180.658415][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.702846][ T7404] m920x_read = error: -19 [ 1180.707237][ T7404] dvb-usb: error while querying for an remote control event. [ 1180.721367][ T8948] usb 6-1: 0:2 : does not exist 16:00:19 executing program 1: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000d80)=""/220) syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c00712152230000000010902"], 0x0) r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x32b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x140, 0x6, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x3, 0x80, {0x9, 0x21, 0x7, 0x8, 0x1, {0x22, 0x2ba}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x5, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x4, 0x80, 0xa3}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x5, 0x0, 0x1, 0x8, 0x7}, 0x136, &(0x7f0000000180)={0x5, 0xf, 0x136, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1, 0x7, 0xe901}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "99456e7c5dada0610b2ecd3ffc5500f5"}, @generic={0xff, 0x10, 0x4, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6, 0xe8, 0x4}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0x0, 0x5}]}, 0x7, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x458}}, {0x3d, &(0x7f0000000300)=@string={0x3d, 0x3, "f4dab1a0224a4ef4e361c13f9128292f7b799f6be18f61fc2004dc2895f527b48277f59faac1bc046effd250a6c2d3d87bc83e354466344fbd464d"}}, {0x7, &(0x7f0000000340)=@string={0x7, 0x3, "f7d54f2eb8"}}, {0x8c, &(0x7f0000000380)=@string={0x8c, 0x3, "fd3fff7850774047ad5d56d25120a2f30686b07fb2e3c49b726631bf31c6fb7f09a5a0bad64ce3f66694d628f2ff0fec15ab8ee9e9968302326d2f9f312ad7532fb377df699ceebce176c3b9fbf4239c51b272f6c80d7cd4c237b86eecb5361a750dabb389c36a4af5ceaa7967f4564a9e0c5f701dfdb8b79d719953e7c280a12d64990215906548505c"}}, {0xea, &(0x7f0000000440)=ANY=[@ANYBLOB="ea03d75a7ecbb22bfbc6de91817258b8ecfbb94d064039e2a3fa2b5748762576628d11cc39f6ed2d1dda8db4705a1e809e2ac584914f3784a6d3e8cd079a361eaaf01c5c557299a38f621839153f8be193aecaf8a137319d1bdbe2d10d6197d83a86c731605c514cc169177d19fb0041d7b79572c5b3bb2b2552912ec53add999d671bd8b0d8306761887d5a39aea68e8807abbb616bc17b1f5bbcb26a542b2d3f2f806ee8e3dd6415d7471342510260cf0e628fcd55c0900c9b2f1149e954203b6fd08c712835d3a19f2a57ab4b3d87804448470ef000a1da81d44b8097bb85b3c2bdb21e079561dd4b"]}, {0x9c, &(0x7f0000000540)=@string={0x9c, 0x3, "a8f82bbbea6010609e19f11a10e948810b884a510a2d06202d1789ed5fa2719e4223215a9dc912de90a82ff0b54069ce67f79178d9755e6b866d5487ab887e79c92acaeef3b6854af31e456d5d5dbfa5354741a29f9610c905f9c4d8c2e3a51b0731e3decc2c03af9d754a468db25a65123e9039de9ae4b0284796e2019334918ba498425f71ee181faba89a764799a3fac4598e33ab1ea06120"}}, {0x46, &(0x7f0000000600)=@string={0x46, 0x3, "88d17dfe295b69d8025fe2db27e83cc910a2af8de4d451579375fd96515c5c2b102f9b3f01d015abb6b5e0de167d58a886511d155caaa2e89fa287e2eb5eca4e66c34d1f"}}]}) syz_usb_control_io(r0, &(0x7f0000000880)={0x2c, &(0x7f0000000700)={0x0, 0x22, 0x78, {0x78, 0x2, "f88da2e46576f33b7c40c8818132cb6352d9dde145d4b2276682d74eb8e441677849faf7221c23873f887aabe2dc7904820c6fbd1bd46b63235c6d9365c0720c10bfdbec0d7cf2286daf56849e1206868429e72ef1b74a555602e56e207568fa5226a348abd6e2dff6b0a667b6e96f063898255a6b42"}}, &(0x7f0000000780)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x480a}}, &(0x7f00000007c0)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x8, 0x7, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x7, 0x6, 0xa27d}]}}, &(0x7f0000000800)={0x20, 0x29, 0xf, {0xfffffffffffffcfe, 0x29, 0x6, 0x0, 0xff, 0x4, "034bb663", "66f8771f"}}, &(0x7f0000000840)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x10, 0x1f, 0x3f, 0x2, 0x3, 0x1}}}, &(0x7f0000000cc0)={0x84, &(0x7f00000008c0)={0x20, 0x8, 0x2, '\"('}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000980)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000009c0)={0x20, 0x0, 0x4, {0x4, 0x8}}, &(0x7f0000000a00)={0x40, 0x7, 0x2, 0xd7d}, &(0x7f0000000a40)={0x40, 0x9, 0x1, 0x90}, &(0x7f0000000a80)={0x40, 0xb, 0x2, "8e19"}, &(0x7f0000000ac0)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000000b00)={0x40, 0x13, 0x6, @dev={[], 0xf}}, &(0x7f0000000b40)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000b80)={0x40, 0x19, 0x2, "f489"}, &(0x7f0000000bc0)={0x40, 0x1a, 0x2, 0xffff}, &(0x7f0000000c00)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000c40)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000c80)={0x40, 0x21, 0x1, 0x40}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) write$hidraw(r2, &(0x7f0000000e80)="88c6dd00c8c43141ef1b622d601189fb39d307288e5202ce47346df911573b02c1cba73c79a28433165f658944fb1c5562ab9e203178ec0c25e1a07a463d0e8d1dfc24618ceaac6625dc2f9157b712dedb529ee72dcb22b8ea1e770425837dd5cce4dd05a232fe9fc76f48fbd7c3b8e8e5759d", 0x73) read$hidraw(r1, &(0x7f00000000c0)=""/154, 0x9a) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) [ 1180.748380][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.778405][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.818303][T19599] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1180.818672][ T8948] m920x_read = error: -19 [ 1180.830338][ T8948] dvb-usb: error while querying for an remote control event. [ 1180.838309][ T3363] usb 5-1: Using ep0 maxpacket: 32 [ 1180.838735][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.878680][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.922636][T26190] udc-core: couldn't find an available UDC or it's busy [ 1180.928393][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1180.929775][T26190] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1180.948583][ T8948] m920x_read = error: -19 [ 1180.952964][ T8948] dvb-usb: error while querying for an remote control event. [ 1180.963633][ T8948] usb 6-1: USB disconnect, device number 22 [ 1180.969430][ T3363] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 1180.969968][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1180.978753][ T3363] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1181.002136][ T3363] usb 5-1: config 0 descriptor?? [ 1181.060545][ T3363] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 006 [ 1181.068341][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.088891][ T7404] m920x_read = error: -19 [ 1181.093307][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.108619][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.128374][T19599] usb 3-1: Using ep0 maxpacket: 8 [ 1181.158341][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.188368][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.208705][ T7404] m920x_read = error: -19 [ 1181.213921][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.238359][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.268539][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.288664][T19599] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1181.299281][T19599] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1181.309510][T19599] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 1181.318341][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.319888][T19599] usb 3-1: New USB device found, idVendor=06cd, idProduct=0119, bcdDevice=56.e0 [ 1181.336246][ T7404] m920x_read = error: -19 [ 1181.339359][T19599] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1181.351837][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.357702][T19599] usb 3-1: config 0 descriptor?? [ 1181.359790][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.408467][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.409928][T19599] keyspan 3-1:0.0: Keyspan 1 port adapter converter detected [ 1181.426888][T19599] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 87 [ 1181.446966][T19599] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 7 [ 1181.448436][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.455894][T19599] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 1 [ 1181.478757][ T7404] m920x_read = error: -19 [ 1181.483191][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.485075][T19599] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 2 [ 1181.491777][T26209] udc-core: couldn't find an available UDC or it's busy [ 1181.504244][T19599] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 85 [ 1181.505353][T26209] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1181.528506][ T3363] (null): failure reading functionality [ 1181.528637][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.539712][T19599] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 5 [ 1181.556338][ T3363] i2c i2c-1: failure reading functionality [ 1181.567611][ T3363] i2c i2c-1: connected i2c-tiny-usb device [ 1181.587264][ T3363] usb 5-1: USB disconnect, device number 6 [ 1181.588378][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.594084][T19599] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1181.641417][T19599] usb 3-1: USB disconnect, device number 34 [ 1181.655607][T19599] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1181.658726][ T7404] m920x_read = error: -19 [ 1181.667968][T19599] keyspan 3-1:0.0: device disconnected [ 1181.669935][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.698364][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.731324][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.778295][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.790129][ T7404] m920x_read = error: -19 [ 1181.794523][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.808324][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.858290][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.888301][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1181.911167][ T7404] m920x_read = error: -19 [ 1181.915552][ T7404] dvb-usb: error while querying for an remote control event. [ 1181.938345][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1181.958467][ T9966] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1181.969110][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.018279][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.029998][ T7404] m920x_read = error: -19 [ 1182.034353][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.048289][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.108513][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.138351][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.152549][ T7166] m920x_read = error: -19 16:00:21 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000340)=ANY=[@ANYRES16], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x5) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0x0, 0x62e02) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0xe2681) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_disconnect(0xffffffffffffffff) r0 = syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0x3, 0x2) write$hidraw(r0, &(0x7f0000000580)="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", 0x137) syz_usb_connect(0x0, 0x143, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000980)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0xff, 0x0, 0x1a, 0xff, 0x1f}, 0x19, &(0x7f0000000280)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "809a2cd810d8ea6157b954f3e2183491"}]}, 0x6, [{0x0, 0x0}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x403}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x860}}, {0x6c, &(0x7f0000000880)=ANY=[]}]}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) read$hidraw(r1, &(0x7f0000000380)=""/207, 0xcf) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x4, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) write$hidraw(r0, &(0x7f0000000480)="9b87934808f4c573519de587ae8a176e566d096a551e4f765f700eafb34c359fd8b49e8c7921a7a8c15ea14a5d216514fb9c5ff1e1bb57a7d91786cc7a582891408def02434abc765529ab5891f3051ceb101b1e8ef98d20416f92c0c93e32a2cc44fa6b143181ed4192ef12757bb1ec7a878fc07d7f5b44ef64d35c5fa89bb0387cb7", 0x83) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) [ 1182.156936][ T7166] dvb-usb: error while querying for an remote control event. [ 1182.198278][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.228439][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.238240][ T9966] usb 6-1: Using ep0 maxpacket: 16 [ 1182.268272][ T7404] m920x_read = error: -19 [ 1182.272854][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.281371][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.308316][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:21 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x74, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 1182.330864][ T7166] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 1182.358639][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.391089][ T8948] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1182.401930][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.418188][ T7404] m920x_read = error: -19 [ 1182.422648][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.448261][ T9966] usb 6-1: unable to read config index 0 descriptor/all [ 1182.448290][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.455478][ T9966] usb 6-1: can't read configurations, error -71 [ 1182.488251][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access 16:00:21 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], &(0x7f00000005c0)={0x0, 0x0, 0x1, &(0x7f0000000000)={0x5, 0xf, 0x5}}) [ 1182.538302][ T7404] m920x_read = error: -19 [ 1182.542755][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.551521][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.588602][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.599422][ T7166] usb 5-1: Using ep0 maxpacket: 32 [ 1182.648411][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.660469][ T7404] m920x_read = error: -19 [ 1182.664821][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.672480][ T8948] usb 3-1: Using ep0 maxpacket: 8 [ 1182.678439][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.718395][ T7166] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 1182.727664][ T7166] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.736101][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.749374][ T7166] usb 5-1: config 0 descriptor?? [ 1182.768914][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.779882][ T7404] m920x_read = error: -19 [ 1182.784330][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.792345][ T8948] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1182.804425][ T7166] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 007 [ 1182.813320][ T8948] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1182.823201][ T8948] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 1182.828527][ T9966] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1182.834327][ T8948] usb 3-1: New USB device found, idVendor=06cd, idProduct=0119, bcdDevice=56.e0 [ 1182.850775][ T8948] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.858921][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.879583][ T8948] usb 3-1: config 0 descriptor?? [ 1182.888283][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1182.909055][ T7404] m920x_read = error: -19 [ 1182.913581][ T7404] dvb-usb: error while querying for an remote control event. [ 1182.922666][ T8948] keyspan 3-1:0.0: Keyspan 1 port adapter converter detected [ 1182.930615][ T8948] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 87 [ 1182.938543][ T8948] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 7 [ 1182.947348][ T8948] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 1 [ 1182.955284][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1182.967539][ T8948] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 2 [ 1182.975433][ T8948] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 85 [ 1182.984247][ T8948] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 5 [ 1182.992771][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.008172][ T7166] (null): failure setting delay to 10us [ 1183.014065][ T7166] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 1183.022090][ T8948] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 16:00:21 executing program 4: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000180)=""/30) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xa, 0x101480) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000200)={0x1000, 0x0, 0x40000000, 0x400, 0x1150, 0x7}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007f279f08f237666b1ba900000001090212000100030000000000000051177100"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000a40)={0x2c, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x1784, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x40, 0x6c, [{{0x9, 0x4, 0x0, 0x9e, 0x1, 0x3, 0x1, 0x1, 0x6, {0x9, 0x21, 0x393c, 0x79, 0x1, {0x22, 0x706}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x49, 0x4}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x80, 0x2, 0x3, 0x40, 0xfe}, 0x96, &(0x7f00000000c0)={0x5, 0xf, 0x96, 0x6, [@generic={0xa, 0x10, 0x2, "1db770dc63ca12"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x0, 0x9}, @generic={0x59, 0x10, 0x1, "3d0bea49f1eb9d59f610fc5d26ad14018c72f1b805334daa3047f2ca72cf3f624989cfcf0cf63048fcc91936758e33b100f144543759493a10d0e33385cf1d83afe0b1e1f7ab56eb1b3ebc526e4ad502047b0c221ab5"}, @ssp_cap={0xc, 0x10, 0xa, 0x26, 0x0, 0x9, 0xf000, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "2abe99b90e916c03f4c5452dcd29ac08"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x1, 0x5}]}}) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000007c0)={0x24, &(0x7f0000000680)={0x40, 0x2b, 0x16, {0x16, 0x0, "3a8253b823893b668b6e8c4fba96ba4e0601722b"}}, &(0x7f00000006c0)={0x0, 0x3, 0x5b, @string={0x5b, 0x3, "741d95feaef258c593cab0a72646094da540415ff8f2b8a86df34ed4fe1a3434308a00a9efda087a961047a602824147a7a6d4a6a85cbc9620c7cba199eb569d4c2c0a2c0c9a83a47591277169258e7a5b2e3b39df8b09cf09"}}, &(0x7f0000000740)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x9, "7cdaf096"}]}}, &(0x7f0000000780)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x3, 0x1, {0x22, 0x438}}}}, &(0x7f0000000a80)={0x2c, &(0x7f0000000800)={0x20, 0xb, 0xa5, "b462cf7ac2d073d7e79fee309eba8efbaa2f69a403ba4ac2312d5010191e4808a46c398ef64aa247f8ebbbff132895fe74a4d35442903556c8d08cc9cd5ddca6f13edb39ae6930038eceb00074b206afd0c6e3a3855d9e2386c7c046283294eaae98542ca8e9379423e49dcfae5c880f7552a0efe4390d13173fa3ce1502d6ac582cc52f2a9918648c1a47b9f4c9d991e112b9a65fc7e1f04ee43c76f3dcdd5f264aace8b6"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000940)={0x20, 0x1, 0x85, "145e2720d655a61d91eb74070fe915b7fa4fa239da3925becc0d44adcfcd8b1027f0fa3b555c2f2a7a4beaddf13c71505a2c59282bea293e0584d30c35d8dbe77297e18b0cdc164c4c8fe00fd6074280b0650b783d02ab2d4702ef949bbaeff3e1b0807b4cc87f9d297374c71c759d5dfbd24d9252f71eda452c4fa08604ba1436f30b7b1c"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io$hid(r1, &(0x7f0000000440)={0x24, &(0x7f0000000300)={0x0, 0x9, 0xdb, {0xdb, 0x11, "d8d346f9f964327b2409df674b984ebf8606540fce2ce09de4b51235e6fab963e3f71330da900c58de72ca76ae9d45bdc05babc0630b0398ad7849002c25a9bf9e621c4eedb5922c2e9d09eca011295571b6ed618ca6b311843cc9e57494d7548f725929ef692ceb48f6e7c378b219eadd7def3d7262b59d8603fd667257cfe59e1dde5c1daa5c11427b0ee55835ae4088d8116ed023712e01a694688c72e1ded734c6b15abd386b2a3da19981a3e06a66e58b6cc18c15de720142de74ad2fab82e717255901380e7052bf08c8a0bbfce77797496482a68a62"}}, &(0x7f0000000240)={0x0, 0x3, 0x23, @string={0x23, 0x3, "c7419eaa0ffc8ca059a95d4b7f859301f4c2faae3eb851205a3a7ba23f5004e2a3"}}, &(0x7f0000000280)={0x0, 0x22, 0x4, {[@global=@item_012={0x0, 0x1, 0x3}, @main=@item_012={0x0, 0x0, 0x9}, @main=@item_012={0x1, 0x0, 0xc, '*'}]}}, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0xfb, 0x1, {0x22, 0xf2f}}}}, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x20, 0xa, 0x84, "37529893329c4904af2667a1bc03ed38d24cac688672527a036d6e5e58a13b507ccb6f46e717cb482606ae71f6a760703b0b1aee09bb08a69283ea0bbb82f6eb6fd1e7c6e3f6a52352fee2e95bb104b5a3e34f3eb37bd1a2bc1b3dffc75e2bd1aa50d1390626b36e119b33cdd786adfd1364e01e76f16ae1b18e4dad26a62595f9e2664a"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000005c0)={0x20, 0x1, 0x1b, "8d71072877b116aaf2cf9f54c7fbaf7fe58bafdba7d9ed9af96304"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0x77}}) syz_usb_control_io$uac1(r1, 0x0, 0x0) [ 1183.051467][ T7166] usb 5-1: USB disconnect, device number 7 [ 1183.068158][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.093412][ T8948] m920x_read = error: -19 16:00:22 executing program 2: syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902720003010000000904000000010100000a247276fcfa30348500bdf17d4c421901000000020102000000000000000000006fa29302afd2291f346447ceed47090401000001020000090401010100000000090501090000000000073f0100000000090402000001020000090402010101"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xe0ec66a06cdb8bf1, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x2, 0x1, 0x1f, 0x10, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "4eed0f"}, {0x5, 0x24, 0x0, 0xbf}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x3, 0x6, 0xc1}, {0x6, 0x24, 0x1a, 0x1f, 0x2f}, [@network_terminal={0x7, 0x24, 0xa, 0x7f, 0x8e, 0x1f, 0x1}, @dmm={0x7, 0x24, 0x14, 0x1f, 0x8001}, @acm={0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x84, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0xe0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x3, 0x9, 0x8}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x5, 0x5, 0x5, 0x40, 0x5}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x4, [{0xe6, &(0x7f0000000140)=@string={0xe6, 0x3, "bd1b609fdbcecd4b7cd8f7bdda052eeafbcb799096663774f8cc7f12c806c248dd018fcfd21acde9b05574e1addd70b2030daf705d5d253a3a88a801114d8e647f6e322e95fe7dd74feba747f369a7fd8617bead506b6f91eefeff286769b77d2be58ce5a0fff3f638aec2517e881086c452a767281b6ac2aa8aa31d89746a20bbe5cb66c1fd56b28082c8ac06ce9f6151f63edead9e89d7a9aafdb70a7f7bc31b9650ed1dbe6c592b9ff7874b1383c32a24d8377fa94306844329172c68762de3982eaaed167eba72d482694843e4547a3cc57b2926769d620294ead396b0085f5bb972"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2401}}, {0xe9, &(0x7f0000000440)=@string={0xe9, 0x3, "0b936cc52077d7229a4ed1adff0876bcd47446eb32a506ccbc8a5da45ca792a6dc1c3d7f1f2a799bd0501db744b8b0ba8bb00feebc7a09a27e80871d8d82b1a7af31a65fae62225f95743457f08eef3390bbc2eb265a16efe65023e87cff16b0e0331e23c0be30ab4fb6cc54b356eb1294b31eeb8980871ac67bedaeaa1350b2b59d874cced5d7c9f66cf7fa3f519adc1651f0be763e7358a11f498c591629fdea1140681591ced5f8f23f2276da6ef93d68de4a45d6f6b3c13a97a56251bda49fa218abdd5a1788487a6bda0b71ff13b35eeeb9bed1a1bab8a047acdb0b39dde0cabbc31baa64"}}, {0x7, &(0x7f00000002c0)=@string={0x7, 0x3, "93212d86d1"}}]}) [ 1183.097810][ T8948] dvb-usb: error while querying for an remote control event. [ 1183.108239][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.128390][ T9966] usb 6-1: device descriptor read/64, error 18 [ 1183.140539][ T8948] usb 3-1: USB disconnect, device number 35 [ 1183.155946][ T8948] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1183.178438][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.197562][ T8948] keyspan 3-1:0.0: device disconnected [ 1183.208740][ T7404] m920x_read = error: -19 [ 1183.213149][ T7404] dvb-usb: error while querying for an remote control event. [ 1183.221846][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.288585][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.318163][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.328827][ T7404] m920x_read = error: -19 [ 1183.333194][ T7404] dvb-usb: error while querying for an remote control event. [ 1183.368275][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.399310][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.448288][ T7404] m920x_read = error: -19 [ 1183.452779][ T7404] dvb-usb: error while querying for an remote control event. [ 1183.462236][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.488186][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.538386][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.550001][ T7166] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1183.568507][ T7404] m920x_read = error: -19 [ 1183.574282][ T7404] dvb-usb: error while querying for an remote control event. [ 1183.587661][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.588118][ T9966] usb 6-1: device descriptor read/64, error 18 [ 1183.608149][ T8948] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1183.638142][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.668302][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.688233][ T7404] m920x_read = error: -19 [ 1183.692655][ T7404] dvb-usb: error while querying for an remote control event. [ 1183.718148][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.718371][ T9966] usb usb6-port1: attempt power cycle [ 1183.748180][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.798082][ T7166] usb 5-1: Using ep0 maxpacket: 8 [ 1183.803497][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.823042][ T7404] m920x_read = error: -19 [ 1183.827407][ T7404] dvb-usb: error while querying for an remote control event. 16:00:22 executing program 1: syz_usb_connect$cdc_ecm(0x4, 0xf1, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdf, 0x1, 0x1, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "61b04a59734c"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x40000}, [@ncm={0x6, 0x24, 0x1a, 0x6652, 0x1d}, @mdlm_detail={0x8b, 0x24, 0x13, 0x2, "bb4c56dd5879b9d54bfb8e65f1a91a6821303085a2150755e02ed808fef4dbef3a77f4d45b30302dfbfcd9e3f8ff1b6b0e81faefb2c2b610a1aa6b065671088d57f609dd17ef016a8871eea6b0f545593a2ff446f3412bda92986ed6054aacbaa05520ce88fc25258c127cf8e6f4a8aaa0886d828cbfaae9a4a09405d07071974dec49d43421ac"}, @acm={0x4, 0x24, 0x2, 0x2}, @obex={0x5, 0x24, 0x15, 0x5}, @acm={0x4, 0x24, 0x2, 0x8}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x10}}}}}]}}]}}, 0x0) [ 1183.838405][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.849090][ T8948] usb 3-1: Using ep0 maxpacket: 16 [ 1183.898386][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1183.921177][ T7166] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1183.931460][ T7166] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1183.940505][ T7166] usb 5-1: New USB device found, idVendor=37f2, idProduct=6b66, bcdDevice=a9.1b [ 1183.949766][ T7166] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1183.958676][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1183.970463][ T7404] m920x_read = error: -19 [ 1183.974805][ T7404] dvb-usb: error while querying for an remote control event. [ 1183.986763][ T7166] usb 5-1: config 0 descriptor?? [ 1183.998141][ T8948] usb 3-1: config 1 has an invalid descriptor of length 189, skipping remainder of the config [ 1184.008639][ T8948] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1184.018869][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.048159][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.088128][ T7404] m920x_read = error: -19 [ 1184.092564][ T7404] dvb-usb: error while querying for an remote control event. [ 1184.100974][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.128149][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.178171][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.190117][ T8948] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1184.199603][ T8948] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.207617][ T8948] usb 3-1: Product: syz [ 1184.211944][ T8948] usb 3-1: Manufacturer: syz [ 1184.216678][ T8948] usb 3-1: SerialNumber: syz [ 1184.222235][ T7404] m920x_read = error: -19 [ 1184.226610][ T7404] dvb-usb: error while querying for an remote control event. [ 1184.238080][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.288105][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.318150][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.341365][ T7404] m920x_read = error: -19 [ 1184.345764][ T7404] dvb-usb: error while querying for an remote control event. [ 1184.368096][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access 16:00:23 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x24, 0x6e, 0x83, 0x20, 0x12d1, 0x14f1, 0xbcd1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3c, 0x60, 0xf5}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x56f, &(0x7f00000007c0)={{0x12, 0x1, 0x310, 0x35, 0x12, 0x3, 0x10, 0x106c, 0x3701, 0x73b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x55d, 0x1, 0x5, 0x2, 0x140, 0x8, [{{0x9, 0x4, 0x38, 0x9, 0xd, 0xff, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0xd, 0x0, 0x240, 0x38, 0x6, 0x7f}}, {{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x5, 0x1, 0x3f}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x9, 0x40, 0x81, [@generic={0xa0, 0x30, "56ffef353159fb9a10faac5a000d0a372a477909a6e7aa4424fba9c3507c4cda8c7e7c478336a784a64f21b4f46ae46a1e3b3e87e5c1bee22e50c7c51f5cd9ded92aa8486f88632d4c02833a50fdcf12efbf35ff4bcce74265fa41297eb242304ed7d78cee43e351ba0c578ad88c3afd8f76b054968eff4730607bc1372a1469fc4f36f71a9e69b468f4086b01e1f7e22092729f8bae8e390f5d31514f73"}, @generic={0x89, 0x1, "2f0cbbb6b3641f1fa942da7fb784f5870387161488003a1c2f9f677197762249f9fb4a200e4f14db452ff0a95cc526a1593abd0a5e9c5ece0f4124b50cfc1a31649fc8039487d2dd7800e499de677484ea358d6f80cf79ae92485ad39c4c432a54be384a03f2e73296e0d045b35026141ec220887a1a9c9714ffa23657ff4c5c0c882fa8e64b83"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x7, 0x40, 0x4, [@generic={0x93, 0xb, "918c1bef5212fc9baa44aeecb73a46a3df36e2d8eea02620250e29ff849c4636f6a4ed02e2fae5420c0c4735bf360780cd9026a0aa9579f8dbd3545bf04a1825275c3bbd9226732bbf5afaaf2cef55c11dc410ff76eeeba43479e59082fd82bb6df3daab6de8ac6de9534a8ef5ea685369ec63900e46283114cab4af5fa1ac255d8b67ce0f6ed6f22a6ae40f21ab6cc51b"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x1f}]}}, {{0x9, 0x5, 0xd, 0x0, 0x455391fb5c4b4b14, 0x7d, 0x0, 0x7f, [@generic={0x9d, 0x6, "cbf70fdd936b94c5f6e7e55b7badf688885bddb82ffcdfd33233fde441147e6e5d1e11da02129964b9564c233a4f99e0111fc86ec0a90c6c38ac4e7792162253de6126c7159a3181c24c494dac0d96579faef9c27171eb584088bf98e54a1bcfd1797bd177d3b472eb71398a7e8b912ec13ba0a3a025bc0b170b616878a848a39974b7ca29f14fd0a5aa45f553c02d43944badfb02458152c35ccb"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x6, 0xd4, 0x3f, [@generic={0x7a, 0x6, "8becda740ba9749482816d78233fe732d5e6f0188e8d588d1ecfbeef9aa60c1d2c3aea61cb317424dc2e29e3e3965ec4c04fbd323e5143825a5dfa1101c88a75d2b2a4285bdd106ddcf3f252b57999989fdfd2550d8315f18a1d883e9638b85524e629edf953b2ebcf4d656184091713f530fc89dae6ab78"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x6, 0x2, 0x8, [@generic={0x2c, 0xf, "e860680fcd9611723b460ec113a742578ce4cb2114f3021b544104f05c86fc697621362b59c2e101d3ac"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x8000}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x75, 0x7f, 0xc5, [@generic={0x51, 0xe, "73c0769e5923b0b488f0baea8f9806692ce5eb7b36f2993306b05114a7e1a3e39ae1e101d646daab51698d95bda994cf20f1aeae376d1c38254ed04a17d650cceaa953b5392585a83da71269a42242"}]}}, {{0x9, 0x5, 0x2, 0x12, 0x268, 0xe4, 0x52, 0x72}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x4, 0x79, 0x1}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x6, 0x20, 0xff, [@generic={0xe5, 0x1, "212c2e44168ac14052b6995c86c43ad300c9416d02c276622bfecd1da764058e227fdf2a962d3c40b6094469502755a48b290ef7648b3abdece94ae23d9a263042f1f9775caf9862f280ec4160247534fc1641fa496dc0a0fc1c5307404f0cc559a3465fe4e803ab5b970afaa1d1262e2c8efdd88c5bfe14c559f3eefa3345c355f172663eaf7da517c09b513cca0dc9cc6fe5211d50c27da03177327bd3a41e2bffa75ff9c24debf9a96484082c12b96497d919cc73b62028bfda19c6f99f3fddb5648387b4a6c18a0a6607d7685a24976eb06ac591281771e4eba85538ba6cea45d2"}]}}, {{0x9, 0x5, 0xf, 0xa, 0x3ff, 0x25, 0x80, 0xcf}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x40, 0x2, 0xff, [@generic={0x51, 0x1, "6bf7309c428584f5e9d4e3ac01d814b6189b22057608a970f80472ec70f587ad95baef0f65dd6e9f421a6253c3a218da9bf8a6ad567bb2829db909be29c5c34b71455afcbaeb557b6d8bb531c407db"}, @generic={0x42, 0x23, "9296d5a6417c6830ca7d9ca8b9909a62f24092ff739f00a08a0767a20df4bb3adeb3c51ddc43b5e5686ee8e6eb4eed142281bbac03770ba2e0b7d4c111aedad1"}]}}]}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x7, 0xe2, 0x1f, 0x8, 0x80}, 0x8, &(0x7f0000000140)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000280)=@string={0x4, 0x3, 'l:'}}, {0x1c, &(0x7f0000000300)=@string={0x1c, 0x3, "4064f6ae9103afe7d6ec6715b99a37bd7d7f94a6111d860accbd"}}, {0x0, 0xfffffffffffffffe}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000440)={0x14, &(0x7f00000003c0)={0x40, 0x5, 0x34, {0x34, 0x22, "598e04a517d3464371f2e644e7b9f7950b7982bd6eb4c90c749523feb771703cddd5f606404a1773ba7ad5176ec3a454fabf"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x1c, &(0x7f0000000480)={0x20, 0x14, 0xe, "c34d4a388089a9e628f4c6aa130f"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0xc6}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x75}}) [ 1184.398102][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.448072][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.459850][ T7404] m920x_read = error: -19 [ 1184.464224][ T7404] dvb-usb: error while querying for an remote control event. [ 1184.468093][ T9966] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1184.478129][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.509268][T26320] udc-core: couldn't find an available UDC or it's busy [ 1184.516498][T26320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1184.538107][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.549037][ T8948] usb 3-1: cannot find UAC_HEADER [ 1184.554466][ T8948] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 1184.570506][ T8948] usb 3-1: USB disconnect, device number 36 [ 1184.583568][ T7404] m920x_read = error: -19 [ 1184.588195][ T7404] dvb-usb: error while querying for an remote control event. [ 1184.595815][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 1184.648223][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 1184.678058][ T7] CoreChips 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0336:ffffffb9 [ 1184.690139][ T7] CoreChips: probe of 4-1:0.0 failed with error -71 [ 1184.698043][ T9966] usb 6-1: device descriptor read/8, error -61 [ 1184.703663][ T7] usb 4-1: USB disconnect, device number 11 [ 1184.714525][ T7404] m920x_read = error: -19 [ 1184.719033][ T7404] dvb-usb: error while querying for an remote control event. [ 1184.748165][ T7166] usb 5-1: string descriptor 0 read error: -71 [ 1184.759324][ T7166] usb 5-1: USB disconnect, device number 8 [ 1184.828104][ T8948] m920x_read = error: -19 [ 1184.832532][ T8948] dvb-usb: error while querying for an remote control event. [ 1184.947969][ T8948] m920x_read = error: -19 [ 1184.952481][ T8948] dvb-usb: error while querying for an remote control event. [ 1184.988129][ T9966] usb 6-1: device descriptor read/8, error -61 [ 1185.067990][ T7166] m920x_read = error: -19 [ 1185.072483][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.080916][ T7] usb 4-1: new high-speed USB device number 12 using dummy_hcd 16:00:24 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000800000000000000970101020301090212000100000000090100000021cbf800"], 0x0) [ 1185.188173][ T7166] m920x_read = error: -19 [ 1185.192781][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.258195][ T9966] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1185.265934][T19599] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1185.307914][ T7166] m920x_read = error: -19 [ 1185.312434][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.357958][ T7] usb 4-1: device descriptor read/64, error 18 16:00:24 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000, 0x101000) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x2, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x8001, 0x40001) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000240)) [ 1185.431314][ T7166] m920x_read = error: -19 [ 1185.435715][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.438633][ T9966] usb 6-1: device descriptor read/8, error -71 [ 1185.538005][T19599] usb 3-1: Using ep0 maxpacket: 16 [ 1185.543531][ T3363] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1185.547950][ T7166] m920x_read = error: -19 [ 1185.555577][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.579740][ T33] audit: type=1804 audit(1617292824.459:971): pid=26384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3432352F48C7C060 dev="sda1" ino=14119 res=1 errno=0 [ 1185.611348][T26386] udc-core: couldn't find an available UDC or it's busy [ 1185.618478][T26386] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:00:24 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000fa1d824096050100b0300000000109021b0001000000000904000001b5e20d00090581"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x20, 0x1, 0xa2, {0xa2, 0x10, "6e654b84ac01e729b62cb8dadc50fa83b426206766a265f953b9de04bb065bd5e0af672177de7eab0cee7b972e5c600a6b95cfa0bbaff80fb397bbd21db7de8a28138e96a7ebd0a4ccc15ae2ab7ab8519153bc60c0e3c2e609249e9dd055878cc54e73ce8c85866b52e116c9aa6f81d9d9517209b076177cb087f541f8aaffe1b4245e3bb7a981e6c38aad32210437e554d432907bf6cbf5119505dea5fb34b0"}}, &(0x7f0000000100)={0x0, 0x3, 0x52, @string={0x52, 0x3, "d902fe06fc34c8f4152cd12a4f2252814671f82a56cb56b5c601e6dd6c49c34a0c913d1fdf93e4a855c89564bad451dac01b3c185df55db1c5e0bfccc65ef000acbb179a0390781512f79a70ae4c8eae"}}, &(0x7f0000000180)={0x0, 0xf, 0x3f, {0x5, 0xf, 0x3f, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "2656b1e46154e96b89126376a258ba97"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x1, 0x8}, @generic={0x5, 0x10, 0x4, "8cd7"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "d26680b8847252d03614268db96960c8"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x1, 0x6, "1cf75f99", "09d8ac8e"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x10, 0x5, 0x9b, 0x6, 0x5, 0x6}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x20, 0x20, 0x13, "8f69a4645f8b6a01091512063995519162076e"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x51}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x10, 0x20, [0xf]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x8000}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x9}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "f551"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "e3af"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0xffe1}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x2}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x38}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 16:00:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x3, 0x929301) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100002c00000825a7c74a810592d2070000000101090224ffff051107010327ffffffffffffff000000000009", @ANYRESDEC], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1, 0xfc}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, 0x0) [ 1185.668218][ T7166] m920x_read = error: -19 [ 1185.672994][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.698421][ T9966] usb 6-1: device descriptor read/8, error -71 [ 1185.718571][T19599] usb 3-1: config 1 has an invalid descriptor of length 189, skipping remainder of the config [ 1185.729001][T19599] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1185.787963][ T7166] m920x_read = error: -19 [ 1185.792371][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.828387][ T9966] usb usb6-port1: unable to enumerate USB device [ 1185.858195][ T3363] usb 5-1: Using ep0 maxpacket: 8 [ 1185.908028][ T7166] m920x_read = error: -19 [ 1185.912520][ T7166] dvb-usb: error while querying for an remote control event. [ 1185.928007][T19599] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1185.937168][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.945399][T19599] usb 3-1: Product: syz [ 1185.949740][T19599] usb 3-1: Manufacturer: syz [ 1185.954361][T19599] usb 3-1: SerialNumber: syz 16:00:24 executing program 4: syz_usb_connect$uac1(0x0, 0x91, &(0x7f0000001a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x0, 0x5}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x7, "82"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x4, 0x6f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0xf7, 0x80, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, '&'}, {0x5, 0x24, 0x0, 0x8001}, {0xd, 0x24, 0xf, 0x1, 0x6c, 0x4, 0x68, 0x7f}, {0x6, 0x24, 0x1a, 0x9d, 0x3e}}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x6, 0x9, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3, 0x6, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x7, 0xfc}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x1, 0xc0, 0x0, 0x10, 0x9f}, 0xfa, &(0x7f00000000c0)={0x5, 0xf, 0xfa, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x80, 0x3, 0x18}, @generic={0xd4, 0x10, 0x2, "45bd91575ba829911c119c5c38661db289a6dea7bc7515397ec291494f2a8f0d560440e0c50932abc17c535177b31a3d927b9981ebfd299d552f3709b2359d1749e8fabc2e624c40138705ad04ff71fd27ec801c3bb90b0b0bc83ba14030876c5ed7ac21d5f54374d37454ac8683715137fdeec9bcd7af055357ccf1ac859f9078276acfd0980444f284127f45450b07ee15d15e1cc1cc72cc28452c9b4f27065476c5091aa4aef3854083a047907ecf114c771de4accff0adf42837b11cfb7dbb97de4dcb018e897e5037e8d5e617dc32"}, @ssp_cap={0x14, 0x10, 0xa, 0x92, 0x2, 0x0, 0xf000, 0x5, [0xc000, 0x3fcf]}, @ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x380a}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x405}}, {0x45, &(0x7f0000000240)=@string={0x45, 0x3, "72fac9d6f26d87cc4c1c7bff72f754c76891b8834c43d05aa4ed9bb45e04d2f2ffe2bd2fa40cf6b21a9f3bb22a095645879535232d260ccfe850fb28bef9b97f1cee6d"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "415a3fce041206496c89f939b401f1b13cfdf8b2141f27d5e54f302aed42c2f088db811247d16273be6e6ced4d28aed71d96fffd411a05876ce45f755116c55477511d3912ade47ce431559aa5c90eb33e74de01c37844e7c7070cd3597e06065ba05fff7d270f814ffab5f57cc8b9bbc66ab3c601590f3f057d5108491e6e437fc0430007bb32bac0d27da6df612bc3515d106b0826be76e330de38ede6a1b32774b8f911258856d51305a85e783da0d6dde6a7db08eef55c38"}}]}) [ 1186.010945][ T3363] usb 5-1: device descriptor read/all, error -71 [ 1186.027916][ T7166] m920x_read = error: -19 [ 1186.032304][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.057814][ T7] usb 4-1: device descriptor read/64, error 18 16:00:25 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) r4 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x131f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0x16a) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)="2c82c808478682ead8afc205", 0xc) [ 1186.147894][ T7166] m920x_read = error: -19 [ 1186.152367][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.225025][ T33] audit: type=1800 audit(1617292825.099:972): pid=26411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14122 res=0 errno=0 [ 1186.248516][ T33] audit: type=1800 audit(1617292825.099:973): pid=26411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14122 res=0 errno=0 [ 1186.248897][ T9966] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1186.270940][ T7166] m920x_read = error: -19 [ 1186.278139][T19599] usb 3-1: cannot find UAC_HEADER [ 1186.282150][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.300736][T19599] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 1186.310490][T19599] usb 3-1: USB disconnect, device number 37 [ 1186.353690][ T7] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1186.387944][ T7166] m920x_read = error: -19 [ 1186.392753][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.407937][ T3363] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1186.507909][ T7166] m920x_read = error: -19 [ 1186.512400][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.521753][ T33] audit: type=1800 audit(1617292825.399:974): pid=26411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14122 res=0 errno=0 [ 1186.543270][ T33] audit: type=1800 audit(1617292825.399:975): pid=26411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14122 res=0 errno=0 [ 1186.568051][ T9966] usb 6-1: Using ep0 maxpacket: 8 16:00:25 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="0203078889faad322237290c2ead43f17f4058bb9cfd9e523ce93bd0137f05f5dd0e07dc689dffee1507f23e0b2e5bb74814ee0fb88c9ffa2b4459c5d31e17b7f7df6ea13455643a1a3ebafbdc39554c2a22bde4046201cace367e1c5e84a01995d442f48577dc0dc041d3f853a4d97758524a85df5644ba878e4b2d6f58496f7c90b6fd8986dc644a6d659096d340f09584912dbe364c26d6d85021c88478f8dab2ccaf1e399816b5d36add7ae41a3d041a40c72ead3851d9c6947d3b984850d8"]}]}) [ 1186.608040][ T9966] usb 6-1: no configurations [ 1186.612678][ T9966] usb 6-1: can't read configurations, error -22 [ 1186.627917][ T7166] m920x_read = error: -19 [ 1186.632384][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.677771][ T3363] usb 5-1: Using ep0 maxpacket: 32 [ 1186.727866][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1186.737763][ T7] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice=30.b0 [ 1186.746908][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1186.756132][ T8948] m920x_read = error: -19 [ 1186.760621][ T8948] dvb-usb: error while querying for an remote control event. [ 1186.769428][ T7] usb 4-1: config 0 descriptor?? [ 1186.778076][ T9966] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1186.828293][ T3363] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1186.877818][ T7166] m920x_read = error: -19 [ 1186.882304][ T7166] dvb-usb: error while querying for an remote control event. [ 1186.917830][ T8948] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1186.997755][ T7166] m920x_read = error: -19 [ 1187.002207][ T7166] dvb-usb: error while querying for an remote control event. [ 1187.011160][T26391] udc-core: couldn't find an available UDC or it's busy [ 1187.018406][T26391] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1187.026785][ T3363] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1187.035940][ T3363] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1187.044079][ T3363] usb 5-1: Product: syz [ 1187.047795][ T7] usbtouchscreen 4-1:0.0: Failed to read FW rev: 0 [ 1187.048359][ T3363] usb 5-1: Manufacturer: syz [ 1187.055108][ T7] usbtouchscreen: probe of 4-1:0.0 failed with error -5 [ 1187.059541][ T3363] usb 5-1: SerialNumber: syz [ 1187.071498][ T9966] usb 6-1: Using ep0 maxpacket: 8 [ 1187.118079][ T7] m920x_read = error: -19 [ 1187.122514][ T7] dvb-usb: error while querying for an remote control event. [ 1187.131176][ T9966] usb 6-1: no configurations [ 1187.135808][ T9966] usb 6-1: can't read configurations, error -22 [ 1187.146186][ T9966] usb usb6-port1: attempt power cycle [ 1187.237810][ T7] m920x_read = error: -19 [ 1187.242278][ T7] dvb-usb: error while querying for an remote control event. [ 1187.280286][ T7] usb 4-1: USB disconnect, device number 13 [ 1187.292038][ T8948] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1187.300843][ T8948] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1187.311039][ T8948] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1187.358321][ T7166] m920x_read = error: -19 [ 1187.362991][ T7166] dvb-usb: error while querying for an remote control event. [ 1187.417970][ T3363] usb 5-1: 0:2 : does not exist 16:00:26 executing program 1: r0 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x30, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x7, 0x1, 0x0, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xb4, 0x3}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7f}, 0x35, &(0x7f00000000c0)={0x5, 0xf, 0x35, 0x4, [@ss_cap={0xa}, @wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x217}, @ext_cap={0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3740eb56573a65ec9be458c563c210c5"}]}, 0x3, [{0xb, &(0x7f0000000100)=@string={0xb, 0x3, "6085b56a894f1cf423"}}, {0x31, &(0x7f00000001c0)=@string={0x31, 0x3, "6426164c197fb0bcad61b368c4593eb51efd101ff4cb06f69899a62cf9f512c09455eb01e119983a18da78742c52ae"}}, {0x0, 0x0}]}) syz_usb_control_io$printer(r0, &(0x7f00000005c0)={0x14, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x816}}}, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170372dde100000001090212000100001a000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f00000008c0)={0x14, &(0x7f0000000840)={0x40, 0x22, 0x16, {0x16, 0x9, "20cc23a9ace2b4987c5415a992541da713024934"}}, &(0x7f0000000880)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x180a}}}, &(0x7f0000000b80)={0x34, &(0x7f0000000900)={0x40, 0x7, 0xd8, "c915b2d9383dcba6882ab3fb833f67a442eeb36859ef195e0d93ec7fb1b883535bd57c74350855248e2352bb62c38893fd6b833c1c029cbb6ed683f8cbacf5bc6916e99ab13e4225a472a78c449876327df9a69aba16c8e36d7100c9523d041b4a7878798388f252eff25eeb7d17226b3e9e16e1e89744b6364b9ece660deee890de1d230072141e753039b17d646cfc1b23b1e596ccec5fed49382e756246d1c166f411868f6f699bc0afd04529f5a9ad5906ee43da4b0ff66d43fba56584f4d3a608160a52483d436565ba77c5be54a4bf8fd18e317e85"}, &(0x7f0000000a00)={0x0, 0xa, 0x1}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000a80)={0x20, 0x0, 0x79, {0x77, "f6640885a7652970ac62fbc1e692c8ea3a23a761b2f9e92d6a6352532199e9ae2d9574d6840b074bae687f4fb00497a49a6fe61abc5c9c781e62f830cba5e873cc68bb9adc9adb1a43a729b621cd84783ae1ff6c7321e8826876bfacfb9ed91938957e08525d4d8a7a780fa88dc71a82f34bab753db5a0"}}, &(0x7f0000000b00)={0x20, 0x1, 0x1, 0xeb}, &(0x7f0000000b40)={0x20, 0x0, 0x1, 0x7}}) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000680)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xff, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x3, 0x5, {0x9, 0x21, 0x497, 0x6, 0x1, {0x22, 0x603}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x8, 0x9, 0x42}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x7, 0x5, 0x5}}]}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x300, 0x7f, 0x1, 0x2, 0x8, 0xfc}, 0x57, &(0x7f0000000700)={0x5, 0xf, 0x57, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "93d950dae55aab4859a5a032b93b84a2"}, @ss_container_id={0x14, 0x10, 0x4, 0x37, "2a7d71a4ee78b3df7de9fccf9232de14"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x104, 0x6, 0x1, 0xfffd}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x1f, 0x9, 0x3f, 0xc8}, @ss_container_id={0x14, 0x10, 0x4, 0xd, "f1a14615f1c2d8be980341b0c175d1dc"}]}, 0x2, [{0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x41b}}]}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0xc, 0x2f, {0x2f, 0x7, "aa64902935924a19d4ae97c025b9faa89d6112e621b8c1d29258a20b37074a6387687cead81abf66990337227d"}}, &(0x7f0000000200)={0x0, 0x3, 0xb2, @string={0xb2, 0x3, "e4cae6af6f757de66c72355dc84b82fdbc41469c8848b4fa2fade436611de742640671ea2a6788635c6b7e71283c65c8a03f8e1fb1e60c0b12682a4fae294a1e3fabe5f071e8bf709001423b9e8e9024c4c5b77921b4e8974ce89f233251a86d84ae0b128e69b2868f544bc369f423d6297b306f0342067e46baceb1636d7f0eb4c2ffc756c35f5d61790268d84697de3ae0fdf6c7beec8e4410b27fa569a50e2e01cfdc44b5e8ab4e2a513478d7e628"}}}, &(0x7f0000000600)={0x44, &(0x7f00000002c0)={0x40, 0x17, 0x98, "04bcf4f855d2cbf0b3896ca267fb7d3bf87c1d9a539b67f547800a12294c46437405899a42067e894775507a49b68d8a106235cd5288bcf32953d5342bd1819009fe254257f8922c53733a95246de7ddaee29c41e80b71888201d57b343266ecbade69a4bd90cb85fdb0997fe637109e2290289c7751d2b3f8878e6222330d1d86fcc807632a96358efabb9671354ab19e7a8a3071459ff4"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000003c0)={0x20, 0x81, 0x3, "2836f3"}, &(0x7f0000000400)={0x20, 0x82, 0x3, "9f8be3"}, &(0x7f0000000440)={0x20, 0x83, 0x1, "96"}, &(0x7f00000004c0)={0x20, 0x84, 0x2, "1d8f"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "89b2e7"}}) [ 1187.447262][ T3363] usb 5-1: USB disconnect, device number 10 [ 1187.478046][ T8948] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1187.487827][ T8948] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1187.495856][ T8948] usb 3-1: Product: syz [ 1187.500520][ T8948] usb 3-1: SerialNumber: syz [ 1187.542865][ T7] m920x_read = error: -19 [ 1187.547491][ T7] dvb-usb: error while querying for an remote control event. [ 1187.657874][ T7] m920x_read = error: -19 [ 1187.662470][ T7] dvb-usb: error while querying for an remote control event. [ 1187.777702][ T7] m920x_read = error: -19 [ 1187.782168][ T7] dvb-usb: error while querying for an remote control event. [ 1187.877966][ T8948] usb 3-1: 0:2 : does not exist [ 1187.892038][ T8948] usb 3-1: USB disconnect, device number 38 [ 1187.899806][ T7166] m920x_read = error: -19 [ 1187.904220][ T7166] dvb-usb: error while querying for an remote control event. [ 1187.907857][ T9966] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1188.017767][ T7166] m920x_read = error: -19 [ 1188.022249][ T7166] dvb-usb: error while querying for an remote control event. [ 1188.037871][ T9966] usb 6-1: Using ep0 maxpacket: 8 [ 1188.077770][ T7] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1188.098409][ T9966] usb 6-1: no configurations [ 1188.103136][ T9966] usb 6-1: can't read configurations, error -22 [ 1188.109667][ T3363] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1188.138103][ T8948] m920x_read = error: -19 [ 1188.142629][ T8948] dvb-usb: error while querying for an remote control event. 16:00:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", ' \x00'}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000002bc0)={0x2c, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000400b405d58981571c1d054c592640e8bfe3222b789368126c2b6fcef28c9978d42dfd541efb08b822d81eaf7753"], 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x10e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x90, 0x2, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x1, 0x1, 0x35, {0x9, 0x21, 0x7f, 0x7f, 0x1, {0x22, 0x211}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x69, 0x0, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x6, 0x3}}]}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x0, 0x80, 0x4a, 0x38}, 0xbd, &(0x7f0000000100)={0x5, 0xf, 0xbd, 0x6, [@generic={0x2e, 0x10, 0x1, "31553251653a984c1ae8a03e4a72566b762cfdbf33721db9343ed2ebc01661f62721acf3f2549e018e35b2"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "2357daa820e054ae790677f5327ee36d"}, @generic={0x58, 0x10, 0xa, "184770ed40c91f593173e5383b0932eb6cbafc8220363da07fc5a15f3d36218d395d3bf116e272e5b4b3ea7b3a1f53136fc1b68b08002b20a47754f0d0f772e147d1fbfd604e4cb393682ebc8395c9109b792b4e06"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x5, 0x0, 0x5}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "a893c91de704148e94af4707e6941008"}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x408}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x300a}}]}) [ 1188.258369][ T8948] m920x_read = error: -19 [ 1188.262777][ T8948] dvb-usb: error while querying for an remote control event. [ 1188.278027][ T9966] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1188.367972][ T3363] usb 5-1: Using ep0 maxpacket: 32 [ 1188.378014][ T7166] m920x_read = error: -19 [ 1188.382494][ T7166] dvb-usb: error while querying for an remote control event. [ 1188.397963][ T9966] usb 6-1: Using ep0 maxpacket: 8 [ 1188.447794][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1188.458124][ T9966] usb 6-1: no configurations [ 1188.458862][ T7] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice=30.b0 [ 1188.463473][ T9966] usb 6-1: can't read configurations, error -22 [ 1188.472524][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1188.479970][ T9966] usb usb6-port1: unable to enumerate USB device [ 1188.495025][ T7] usb 4-1: config 0 descriptor?? [ 1188.502666][ T7166] m920x_read = error: -19 [ 1188.507083][ T7166] dvb-usb: error while querying for an remote control event. [ 1188.518822][ T3363] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1188.577888][ T8948] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1188.617804][ T7166] m920x_read = error: -19 [ 1188.622263][ T7166] dvb-usb: error while querying for an remote control event. 16:00:27 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0xe6, 0x62, 0xe1, 0x8, 0x45e, 0x775, 0xf3fc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x3e, 0x0, 0x2, 0x41, 0x9d, 0x43, 0x0, [], [{{0x9, 0x5, 0x1}}, {{0x9, 0x5, 0xc}}]}}]}}]}}, &(0x7f0000001100)={0x0, 0x0, 0x19, &(0x7f0000001000)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa}, @ss_cap={0xa}]}}) r0 = syz_usb_connect$cdc_ncm(0x1, 0xa5, &(0x7f0000000240)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x2, 0x1, 0x30, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "ca27"}, {0x5, 0x24, 0x0, 0x8001}, {0xd, 0x24, 0xf, 0x1, 0x200, 0x7, 0x6, 0x6}, {0x6, 0x24, 0x1a, 0x8000, 0x20}, [@mdlm_detail={0x1a, 0x24, 0x13, 0x4, "02e29fd9fa7df8b25db558f8064d5a74e6cde923db18"}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x81, 0xfff}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x22, 0x45, 0x9e, 0x7}, @dmm={0x7, 0x24, 0x14, 0x4, 0x87}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x81, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0xe8, 0x5, 0x1b}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x7, 0x1f, 0x6}}}}}}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x310, 0x0, 0x1, 0x8, 0x8, 0x4}, 0x10e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4, [{0x9b, &(0x7f0000000480)=@string={0x9b, 0x3, "a9ed58ba708990ea4d11288e4e0eca37f35015d2ec21fdf053c0d1d42f2680607b57051d4e99311b4be5fed50d81d13556109c044c488aec7910ea151e5b91e2ca4f224124067ac85c8415afc247e53a4b08293a529a1dc392dfed230987ba8325fec961019ed426db51b991cde422e51446467e841f2902c154a5c36d2181e5a42ebb654066e80b6ae6696656f254e82bd4ab2c1d6f74a832"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x812}}, {0xd4, &(0x7f0000000580)=@string={0xd4, 0x3, "9d3a58ad2b041ad98e3567fd501a15e3bf4b8f119affca93fc5c3a347ef30a13be6d34d62277bcf16759a9b4687cdf5fe0461a50356cf4617b815ddfa2ad50b6e92c6e1c128ce3ac2d7a18a3a0a4ab2e7a6a50fd7ce0a44f7ed1b55cd4a515754ed24951fb565595eae597e1b1ad7728e1ffe8e8f83bdd76c33b588b07f244a984c91af6025aa642099e38855a859eaa7d8327a9b79215ac65940e8508135164ec672b42f103b7895a23ee002dbacdb80a14fc9dffe942cd296c499cf2dcd34760037bd61e966f1ccb9712dd084169c3b923"}}, {0x47, &(0x7f0000000680)=@string={0x47, 0x3, "e36afbedd80d32c4a6e594810a8646f393040a7f4302e4c2a3de5f9d5279cdda43b9f3a5a0f2b8169c12e692e9f63e49e9ae0b999e87056cbee8c5f981a3a886c36cee5a7f"}}]}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e01000066230f40ef170300001a00090400"/29], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000c80)={0x14, &(0x7f0000000c00)={0x40, 0xa, 0xd, {0xd, 0x2, "ac551b78563285cb9eca98"}}, &(0x7f0000000c40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001040)={0x44, &(0x7f0000000cc0)={0x40, 0x0, 0xb9, "53dae8bada0f748d156fea596f7d20acd797484f11d0789f382c212fea3d1eb6b8ff58c0eb883308c80b3dc2382f7b7db7f85a3ffe0cdf86712628afb563b5d5779b0af2e337a2b07f163a748b391f7fa075b738d52420c79cc68fd6f3a1eddaa1b0686a98370da5154a89616e00866d65814f98771f2bdcc74f5552a06a8ce8c4591e1bb4e88a83f586a1299182f3bc738136dc855edd1bb615c99b2221c13111b40b9413e2e935ca8376e3c89e41b3d9d6215bd73e700033"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000e40)={0x20, 0x80, 0x1c, {0x1f, 0x80, 0x9, 0x6, 0xff01, 0xee, 0x3, 0x401, 0x9, 0x3, 0x80, 0x9}}, &(0x7f0000000e80)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000ec0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000f00)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000000f40)={0x20, 0x89, 0x2}}) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000001280)={0x24, &(0x7f0000001140)={0x20, 0x31, 0xca, {0xca, 0x6, "bf4cb65de605bf517bb8cf6e5235b111216b26d760fede9af4af468b42553a8dd7171239d433f939b627d8b3489e5f11892c80037f326eef4e45be93bf6b38e0e581e7ad1c2972955a8d1d85c241b9042005890de4adc478e2f3b0bf8df6abd77102016c9b4a1af3db8854e45780fca797c8fb6e0f921e24132825347365fb5943bbdfcdbef16489918c5a61cb4ddb7fe4db12926ebd2cf68b51a148c9af344e260c024c608d7356cec7880f588f262303f8776f638e3df583318a299646e5935dffb7d13bef9fe1"}}, &(0x7f0000000f80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40a}}, &(0x7f00000010c0)={0x0, 0x22, 0x17, {[@main=@item_012={0x0, 0x0, 0xb}, @main=@item_012={0x2, 0x0, 0xc, "c059"}, @global=@item_4={0x3, 0x1, 0x5, "c9054b25"}, @global=@item_4={0x3, 0x1, 0x1, "050db805"}, @local=@item_4={0x3, 0x2, 0x4, "21231c24"}, @local=@item_012={0x0, 0x2, 0x7}, @global=@item_012={0x2, 0x1, 0x9, "f07d"}]}}, &(0x7f0000001240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x1, 0x1, {0x22, 0x299}}}}, &(0x7f0000001580)={0x2c, &(0x7f00000012c0)={0x0, 0x27, 0xf8, "a506451653abf36ce8ad8c256f5459ee13118677c4c04d998b912bb2bc9a117a4d5a8ebab2712e4e88f1193be0278339737bfd0b1d2da41c6e348e8b4403340cffb4d88e9f0b9d08ff5805682e2cf2eaf6f70eaafa426d075cac2b68e50e27b8de4faac0647d98bed21b93a476f11066134148beebdded033eba0d410a86afff2694e596bdaa28cec927832eb5038ee09422319b408cf03e55f0e85659da0bdddd77ad8b63ac17131454b7f5e139fa76f06a28be05fcc8cbfa6044eb371df59cdd29e4540505ccd56613a611312358ace3c33b77d23da70d47ba339b7dac6d9b6288b41239ab413797d1358084e01dc984aeb8446ede4bf9"}, &(0x7f00000013c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001400)={0x0, 0x8, 0x1, 0x9c}, &(0x7f0000001440)={0x20, 0x1, 0xf6, "eee65f029fea2c7c8effe521b3b89f0a732a2ea6d4a7e27fd8ad76d26e04b1698cb09a35052994e5d110edff05659a2aed6eda603a604b2f46aa7c3e2d49ef370ebdb3f28251bd4798f9d8eb828ae6062192a1c24d78147cd0ecb4468d0de5b91015a9870aab8e0f38b70f5509c1d3882eee91e5ebef6726a03ee88585cc3a281dd328abc3274cc958fbb8046b89a8f542201a8d1f6def84fce91c0bd41a6883571485d0962f7ec0773b98fb3d2017a118835490c93e787a804d2c1fccc371cfa879751378cd68527b9aea992ad51ee5e100d004a1075ea8f029a092640cbe39d83c81287113de96ecfea873f23f919cb441de42a044"}, &(0x7f0000001540)={0x20, 0x3, 0x1, 0xff}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000880)={0x14, &(0x7f0000000780)={0x20, 0x11, 0xb7, {0xb7, 0x24, "86bb0ba774cedb8565bf1a97fc2b678f6a555df1aa1ebd1abef9704c7b6a200c42fcff3442f7af5f128df79ebcfd76912e1c47e020c7fedb00a562dbae1df8d96bd8af497446d9dda65fb478e05e338504ab7235a70f81f3ab3422e444f31b8c3a28a3e3de472149aaaafa1eeb80dff19620ddd53db3dab8cbcae6eee1c3fd3296fc0a3b672843060a0e334b6e1f3bffcbd788fade71b1e352ccf90606f3affd25ddc3d06adfac00297d0977f72cf37047b0de9f2b"}}, &(0x7f0000000840)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b80)={0x44, &(0x7f00000008c0)={0x0, 0xd, 0xe3, "93bf6afeb64b5bdc77998c332e94b7cc10921379a71284ecc818d6a2218b0bf9a5287db73f9d01025cd9aafe390d84811ddf56de52857536325d5918356d20b6555d4815c3f291c9116823fbaef23fd0bd4990d18a3718ad95dbc7fd184b3c52b759da7212158b9f6539d52fe490fa7113a74b47a9a07561b9bdf885ad7d085913d3e6263c640bb967b9a298fbac57e3f10f03ce48ad734197d19f11275907af2040f1218d00d9ad45955772d87867c8fb34d78f2388787d7715a8f06258949771d649202139ebe0b8fac88202f166f423be5a674560d2a9033b7b81c1f24ba788f52c"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000a00)={0x0, 0x8, 0x1}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x9, 0x84, 0x2, 0x5, 0x800, 0x7, 0xffff, 0xffff, 0x1, 0x5, 0x1, 0x7}}, &(0x7f0000000a80)={0x20, 0x85, 0x4}, &(0x7f0000000ac0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0xbb}, &(0x7f0000000b40)={0x20, 0x89, 0x2, 0x1}}) syz_usb_connect$cdc_ncm(0x5, 0x87, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x58, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x2, 0x1, 0x2, 0x4de9bc7b8f7890a4, 0xb5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "7dc53e58b7"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x80000000, 0x1f, 0x5, 0x8f}, {0x6, 0x24, 0x1a, 0x8, 0x8}, [@acm={0x4, 0x24, 0x2, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x8001, 0x7f, 0x1000}, @acm={0x4}, @acm={0x4, 0x24, 0x2, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0xfe, 0x81, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x81, 0x4, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x5, 0x1, 0x5}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x20, 0x2b, 0x5, 0xff, 0x5}, 0x3c, &(0x7f0000000140)={0x5, 0xf, 0x3c, 0x6, [@wireless={0xb, 0x10, 0x1, 0xd35872c6050bc77a, 0xc0, 0x1, 0x40, 0x9e, 0x80}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xa, 0x4, 0x7f}, @ext_cap={0x7, 0x10, 0x2, 0x85105e0b821365fb, 0x0, 0x5, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "25a22e5023e483601e0b2bdfc0ca8b5f"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x6, 0x3, 0x5}]}, 0x1, [{0x6b, &(0x7f0000000180)=@string={0x6b, 0x3, "289e457aea64440dabe21c416bf2b2903127afaa7dd77897fc640b1f43154923ef55926801f55dde3b857514c55c5bc663c76d43f53b36f0782e74a30ec83f97802a0e9de0315a5e7d78373ece0ae4a1e1dbe13d17b2fce7bdc4ee4bd9a0d8ec1f57e4523064857e8d"}}]}) [ 1188.697747][ T7] usbtouchscreen 4-1:0.0: Failed to read FW rev: -71 [ 1188.704762][ T7] usbtouchscreen: probe of 4-1:0.0 failed with error -71 [ 1188.729276][ T7] usb 4-1: USB disconnect, device number 14 16:00:27 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(0xfffffffffffffffc, 0x3, 0x2e0800) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x9, 0x101000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) ioctl$HIDIOCGRAWNAME(r2, 0x660c, 0x0) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0xcfc18ccefc88c82c) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r3, &(0x7f0000000000)='D', 0x1) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r4, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r5, &(0x7f0000000000)="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", 0x300000) r6 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x8, 0x40200) ioctl$HIDIOCGRAWNAME(r6, 0x40305839, &(0x7f0000000280)) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000000)) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d000000010902"], 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 1188.748136][ T3363] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1188.748431][ T8945] m920x_read = error: -19 [ 1188.757329][ T3363] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.761728][ T8945] dvb-usb: error while querying for an remote control event. [ 1188.769763][ T3363] usb 5-1: Product: syz [ 1188.781315][ T3363] usb 5-1: Manufacturer: syz [ 1188.785940][ T3363] usb 5-1: SerialNumber: syz [ 1188.877622][ T7404] m920x_read = error: -19 [ 1188.882032][ T7404] dvb-usb: error while querying for an remote control event. [ 1188.947848][ T8948] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1188.956614][ T8948] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1188.966825][ T8948] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1188.997971][ T7404] m920x_read = error: -19 [ 1189.003637][ T7404] dvb-usb: error while querying for an remote control event. 16:00:27 executing program 4: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x333, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0xc0, 0x1, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x0, 0x3, {0x9, 0x21, 0x71, 0x0, 0x1, {0x22, 0x6b2}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x45, 0x81, 0x2}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x1d, 0x7, 0x83, 0x10, 0x2}, 0xf3, &(0x7f0000000100)={0x5, 0xf, 0xf3, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x88, 0x3, 0x4, 0xabfd, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "07f0d400782d00"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x6, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "de66df394fce7c8bdcfc7437e030b216"}, @generic={0xb4, 0x10, 0x3, "b8a364ca48a332c542f9975c038e4db55216dda5f0ac38cc0ae5cac2bad1d1fb7c87b92060e44732bf8fc86d1ba5270f45da7cead4af11f9b1d951d77fd323d0a76fd6a28a5a8bca9036c2713f8e95c02a848db64b734a1359dcfd64c53565f285a802a70a112b9f511f6ae19c4af5e17cbd04ae2dfb5020c4fc52d61fe1056929f23d5f06de918dc03ffd539d6a1d7eb66f4872247d53ffb631e04ace0bffa669e4392cba578cd485fb37111fef8b17b0"}]}, 0x9, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="29037e4552c8d6d55bd8ee1103d4e6084044927e898627acafe64036dd1a2f779ef0f4832396bdfd64"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x41e}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x418}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x44d}}, {0xa5, &(0x7f0000000400)=@string={0xa5, 0x3, "beb8b2e8089f0099ce4547942e15808c6f507b9a293baf7736980e60aa9d6b39784da75ce887a50d5cecab78acaaddd35c3cf7dbf93d1d3c9ad2c1d148706973a777f30d831b96370ed38af8ca6cc88825173358d033d6cb7d4b94bc9d47db3a0354287174e560ebd36d3cae71046176fac1539fd085fa7109fd1adba72c604f157e0833941a6c69cb10d65637c887ab0907707d4a4d65eb2b11e49c092fc50fb5ef56"}}]}) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_connect(0x4, 0x62d, &(0x7f00000013c0)={{0x12, 0x1, 0x201, 0xe7, 0x9c, 0x6b, 0x40, 0x499, 0x101b, 0xafaf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x61b, 0x2, 0x1f, 0x3, 0x10, 0x53, [{{0x9, 0x4, 0xdf, 0x42, 0x10, 0x57, 0x7b, 0x6b, 0x5, [@generic={0xad, 0x23, "0ffb3cd9c1eabdb63b31c61e561218d485503d43a53587977329540729d07d6486cc1fdf4e12d2290b0cf1d9252ca0451a22571828fcceb5b34ebce87db1a6386422e784f476866e627418802adc8b99e4bea2881289583d993cd62087250b8ca5c45a3dcf414f0a3e8d0bbfdbae482522bca7dc2b4fa8305d384bc7e18b1f114fad23df323fc3eea94bcce1034f9048c5292244a6b3e10aff02faaddb71b6756f919db71894412ad54cee"}, @generic={0xfd, 0x8, "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"}], [{{0x9, 0x5, 0x1, 0x2, 0x200, 0x20, 0x0, 0x4e, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0xff, 0xa813}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x56, 0x101}]}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0xf2, 0x9, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x100}]}}, {{0x9, 0x5, 0x1, 0x4, 0x8, 0xe0, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x3, 0xd9eb}]}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x20, 0x0, 0x6, [@generic={0x76, 0x23, "1645bd216777f07e9bfe452ebf8458aa9bfe748e81b3dd74988dc7d1e04a7c6d925bf42362b2e12719665699e8a39266d663fac278c24bf5e99cb7ea81a3ea86a0223e53cba55f13e93f6e6b5f5bd521b7f95888634e7be4bb6da05a850d655f6e5c033557fb5e6afa960a6ff2522aabf46a7687"}]}}, {{0x9, 0x5, 0x1, 0x4, 0x54b1e2eb1f4c8d2a, 0x1, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9d, 0x6}]}}, {{0x9, 0x5, 0xcf8d7d9f1e85fc83, 0x1, 0x208, 0x80, 0x6}}, {{0x9, 0x5, 0x5, 0x1, 0x40, 0x42, 0x33, 0x7}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0xff, 0x1, 0x7f, [@generic={0x97, 0x6, "12783e8a80c6641eddf014c46667a18752bd6c14a321e3460d5154dd605a5f535059857aa1ac6acd1d8b2c90098b34d5a01806e52391617e13f6de9fa1324ed3bbeff6a3e772992d6b3ab087d883524e8dcb124f77ca50cd9434aecc6378473cc5ba810673ef26aae06883fa3c5ca71d7eef18293cb59f426c882dabde2d1de6ccc5b9c790acd27af029d9cfad5e18a3875b125a71"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x3f}]}}, {{0x9, 0x5, 0x5, 0x2, 0x766, 0x61, 0x79, 0x8}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x2, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x85, 0x3}]}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x3f, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfd, 0x2}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0xc7, 0x1, 0x7f}}, {{0x9, 0x5, 0xb, 0x2, 0x400, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x0, 0x1f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfb, 0xa40}]}}, {{0x9, 0x5, 0x7, 0xa, 0x400, 0x2, 0x7f, 0x9}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x81, 0x9, 0xc2}}]}}, {{0x9, 0x4, 0x1e, 0x6, 0xa, 0xa2, 0x66, 0x3a, 0xbe, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "aa4f"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x2, 0x0, 0x7}, {0x6, 0x24, 0x1a, 0x2a2, 0x20}, [@obex={0x5, 0x24, 0x15, 0x8000}, @country_functional={0x8, 0x24, 0x7, 0x4, 0x2, [0x0]}, @acm={0x4, 0x24, 0x2, 0x3}]}, @uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}}], [{{0x9, 0x5, 0x8, 0x0, 0x8, 0x6, 0x9, 0x80, [@generic={0x59, 0x0, "7d8e6cf059eb99cd1d73e24c2ffbb5aa5f3a5f9a92407d05c58fa2a46ba3133fc606a3959e14409d8932506c752379a050ff07778625dff8ed84bf18493c8600756d8cffb81f3c259c31c0da49af32830c6f6990013225"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x3ff, 0xff, 0x4, 0xc, [@generic={0xd, 0x31, "76d196067d8cee99f298fc"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x217a365c6a806a76, 0x8, 0x9}}, {{0x9, 0x5, 0x2, 0x1, 0x10, 0x5, 0x8, 0x1f, [@generic={0x8d, 0x22, "f1627a6a44ed7dcc1466010116266eca8a37672854233ef10aac2b11a2012305f5097e231b71aa52f8749d38703b7dd74191606909e80c4bb5db3fc0b80ca6e47d16b4cc6995bd416e55488bcee45b2b2a9390bff47a1a724554ecdb2260b974b49791d200b532475b693d682ae4c36d3e71d3569ae91ce933d89794626794489ae33782b6916a8547e659"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x400, 0x5, 0x4, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x7fff}]}}, {{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x7, 0x1f, 0x20}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x3, 0xb2, 0x7, [@generic={0x15, 0x4, "aecb08d87c7c199ed5e3732021862b30ec6843"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x2, 0x3f, 0x8, [@generic={0xca, 0x5, "e8edcc148c1b858c8d3cbb70056033575b450b37f3e1be304cd834f975d7a44bb9fbc100160bf50f8c05425ec5c92d605864a1e146b9fffc3574c9509bb56fb936b3f190b92244aa82b8eb133d86f1479b849ad832f2f2246256a07bb443aa1020a3035c3eb7249464e7e95f7d7cc0b82cb8b08308dfc24c1f19772f4472bfbceeaf39df9b0f438e85b77945a48ebf95601ce17ed88617b1dde0a14541685ee643be7e5170e324067be0ea4d2539bb12b00b53191c419f85ce30843e04ccb6e558d81a7c75e771bf"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0xff7f}]}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x81, 0x2, 0xb8}}, {{0x9, 0x5, 0xe, 0x9de9e4b008f61eb6, 0x610, 0xd1, 0x7d, 0x7}}]}}]}}]}}, &(0x7f0000001bc0)={0xa, &(0x7f0000001a00)={0xa, 0x6, 0x300, 0x40, 0xfc, 0x8, 0x40, 0x1}, 0x27, &(0x7f0000001a40)={0x5, 0xf, 0x27, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "ea7f1752b1a56ca623e7cd32e51b6346"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x90, 0x8, 0x6, 0x7, 0x9}]}, 0x4, [{0x4, &(0x7f0000001a80)=@lang_id={0x4, 0x3, 0x446}}, {0x7e, &(0x7f0000001ac0)=@string={0x7e, 0x3, "81f6b09c3db2e2ff93ecfb06fe680b5eaf454047358edc4b9669f950e8d7b8ca7d83eb047b74114800e0e7e43726be027e9d63e2b681bbf6d67c920986adc4a62396e68dd79792a8d6c26801614bcb951ed241d949a08ad9d8c4a14cc4c69d9c667b7f1b93d5c9539a18f3e29a884a6cb6eb177d739d6d0695af4bf1"}}, {0x4, &(0x7f0000001b40)=@lang_id={0x4, 0x3, 0xf8ff}}, {0x1b, &(0x7f0000001b80)=@string={0x1b, 0x3, "fa7672b48aa97099c41d691ccda6c19e95adbdcb0f8c790197"}}]}) syz_usb_control_io$hid(r2, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r2, &(0x7f0000000e80)={0x2c, &(0x7f0000000d00)={0x40, 0x9, 0x71, {0x71, 0x23, "1b9db1f3124bc85d9ace447cefd5d162f678c6c72b0e9a8202dd5f221aa532331a0460a9e2250ba723f0c9b3ff95cb3f67f7b26e3650d271c905057d47553fd916c48ca71dd77b7181effac1c2e152e52802b1d7a97347cb13f2fa666c3ffffe0d984279e1a792500fc07e5f2548da"}}, &(0x7f0000000d80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000000dc0)={0x0, 0xf, 0x22, {0x5, 0xf, 0x22, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0xfd, 0x20, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x9e, 0x5, 0x0, 0x1, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x7, 0x5, 0x81f6}]}}, &(0x7f0000000e00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x76, 0x60, 0x80, 0x8, "d4d1b5cc", "b2ced20f"}}, &(0x7f0000000e40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x80, 0x2, 0x0, 0x3b, 0xff0}}}, &(0x7f0000001300)={0x84, &(0x7f0000000ec0)={0x40, 0x17, 0x64, "d33dafc50921199374816105b1b7128226740e497dbc51dac093c61ef8b4dcfe25111988690f169ee2bca0607b053b4a2a0a9a92f69bde15934a67121ec146d86c8e9dcf0d546216cd6d23d7c0d490a34dc13f77c1779660a71c12301743d9ba1d187080"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0xf5}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001000)={0x20, 0x0, 0x8, {0x20, 0x80, [0xf]}}, &(0x7f0000001040)={0x40, 0x7, 0x2, 0x30}, &(0x7f0000001080)={0x40, 0x9, 0x1, 0xd7}, &(0x7f00000010c0)={0x40, 0xb, 0x2, "a874"}, &(0x7f0000001100)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000001140)={0x40, 0x13, 0x6, @random="50bdab5dce28"}, &(0x7f0000001180)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000011c0)={0x40, 0x19, 0x2, "b761"}, &(0x7f0000001200)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001240)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000001280)={0x40, 0x1e, 0x1, 0x5}, &(0x7f00000012c0)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io(r1, &(0x7f00000004c0)={0x2c, 0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0}, 0x0) r3 = syz_usb_connect$cdc_ncm(0x2, 0x77, &(0x7f0000000600)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x2, 0x1, 0x9e, 0xc0, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "4afe0825"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x7f, 0x6}, {0x6, 0x24, 0x1a, 0x8, 0x9}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1f, 0x98}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x9, 0x9, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x78, 0x1}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x250, 0x40, 0x4, 0xa1, 0x40, 0x80}, 0x5, &(0x7f00000006c0)={0x5, 0xf, 0x5}, 0x2, [{0xda, &(0x7f0000000700)=@string={0xda, 0x3, "d6a3728edfaf9abfe50f4585f9b412c33033df285b4c9d0ef0e699fae9db0d527f95cb5f627d36f3d58b8f018ee62a2482a4626e103cbaa0e59f4f8e69e941e4de5be440c0a5ba189ccd7313c386cbc86b42ce9dc0130d03d8c65e73cced5622971ca4ac9a2bf68f4134a7a253f767c5535213992b302df08392643fafb74011643882fcb70d829b20eed26f4206cf03e2bf64fae4215e02320c208342b422743cec722997393eb9de6df70646892cee22bf2c63e3bc4075fe43dd0c7d08081086c640b93982306dd59181ba71fcc62bd53832e911cd7e6c"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x3001}}]}) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000009c0)={0x14, &(0x7f0000000880)={0x20, 0x22, 0xda, {0xda, 0x76, "6a96553eb28659ffa0c275030a70a4c8b9437ae720f00dcfca16ee56c554f6cd268c821c11b1f210e3bab41206cc159d3fb556fcd7435a887c5c5399c011e9fc07411a2a5bafb45eb2aeaf191755af8eecb562ab7fae7a520a1c3b8e95453b8a09abc10e23385435896a65896ce3c427974325ce3ba1f20e989645dece83c47ef9abb78c7267bdb21bb63e90fe2bbd34e532df297819dd38db26307e4a89367d9dd1d48d04d7285a41f57084ae8d102464a17a8051a08d317c4a626dc88b58e1c0549fc695ead3a669d02183c438b001431d16f65fe0e7e5"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000c80)={0x44, &(0x7f0000000a00)={0x40, 0x31, 0x7c, "e3254081ebd709af92dee702ebeee8a550b0bd99c708e5888fca8da156e548ba8c8db1f080c5be9159b8e6a7211a30bc29cb5de8ef8fb02a7d79d9c9363880aab1f37f219a999be70dd41f210dabf9c6ddf6768ecd51eab18733fa87de70be17c9f869c5f99807823132ec5ac78f9ebf46470ea6033067856d48bd5f"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000b40)={0x20, 0x80, 0x1c, {0x2, 0x6, 0xde, 0x2, 0xff81, 0x20, 0x4, 0x3ff, 0x3, 0x9, 0xcb3f, 0x85f}}, &(0x7f0000000b80)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000000bc0)={0x20, 0x83, 0x2}, &(0x7f0000000c00)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000c40)={0x20, 0x89, 0x2}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 1189.107848][ T3363] usb 5-1: 0:2 : does not exist [ 1189.120570][ T3363] usb 5-1: USB disconnect, device number 11 [ 1189.123488][ T7404] m920x_read = error: -19 [ 1189.130966][ T7404] dvb-usb: error while querying for an remote control event. [ 1189.138845][ T8948] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1189.148080][ T8948] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.156482][ T8948] usb 3-1: Product: syz [ 1189.160891][ T8948] usb 3-1: SerialNumber: syz [ 1189.165632][ T7] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1189.199074][ T9966] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1189.247745][ T7404] m920x_read = error: -19 [ 1189.252230][ T7404] dvb-usb: error while querying for an remote control event. 16:00:28 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x80, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80000000}}}}]}}]}}, 0x0) syz_usb_connect(0x4, 0x787, &(0x7f0000000600)={{0x12, 0x1, 0xb078169e0a4aeeb6, 0xe0, 0xa0, 0x9b, 0x20, 0x4cb, 0x10b, 0xf3d5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x775, 0x3, 0x9, 0x0, 0x40, 0x5, [{{0x9, 0x4, 0xb0, 0xd6, 0x10, 0x2e, 0xd6, 0x55, 0x6, [], [{{0x9, 0x5, 0x5, 0x3, 0x400, 0x20, 0x1, 0x3, [@generic={0x5c, 0x23, "cb14b9529d0a0aa451808bd20fda2564be309f32dd0bf81e80325b93890d17de8222759703d9873ded0e774f9c108be582d15a9ad917e30c087253f44f16372fbf04f3a0c73c5ba717ca51d5f5c25e9e435f9b3faf910d6a4e49"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x200, 0x6, 0x40, 0x88, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x800}]}}, {{0x9, 0x5, 0x8b, 0xc, 0x8, 0x43, 0xe1, 0x9, [@generic={0x3b, 0x3579caa129cf7f68, "583c4194009a099029ffa397e0b856d1a35de234402fc0809adad7ab597aea1a4f35481c4c7e8e37d9c8e00126214905790e69bd0ec2325c9b"}, @generic={0xc1, 0x23, "2dcd79621b4286adfdf752ff057b812cb665052ab057ea54feda5db5f867645c5304fb4463e5dd7876652122c657e2e8337515dc90d70f13f85754cebf7abacd73d0490854d29d087e67e0bb0b4aab8bd6a1c88cfc6237ecf719c5ffe795d6fdd0089126d910cc92d5a9ea091e15f423d6c1460c851f8f29d0578e7cedbb6a9c452fd7ccc5602f4c59a5b8648ac0d32980622bc1c15fa807c56fd29502d4f005cebd4425eecea265cfcb7272fad79ddde4159bd39a45eedf4728f017c8febc"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x10, 0x4, 0x40, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x9bc}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x7, 0x45, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x4}, @generic={0x17, 0x3, "bd6da3ca7728d5ac59dbf7a25bf9bedfde2ce59e40"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x3ff, 0x1, 0x1, 0x6, [@generic={0xc6, 0x10, "7c990da854b5302822535f0c3d5c50b64a6431c4a0ce1c503bedb9621de47158cc5fa122ee7c61c3cfbd5c22301a0e5329e917c7d24da84ea12ac01577677b18aaac0552fc2ed0972d7c96b72107a608cf6ed5b165fe6f1d076effdc45fe621f4586aecc58e43d2b4caf5f9be49b57afc87b361e183d3e2e12c283e30ab5b00b7bca684a39ae98d6808baa685808c449243aa8f449f5f14417283a144617dd28eb61ee4f9760955af4dc352891122fb5cc32bcbcbdbb976ca936b0ee4e9c1169d649760d"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x24, 0xf0, 0x3f}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x2c, 0x4, 0x2}}, {{0x9, 0x5, 0x85, 0x0, 0x200, 0x80, 0x8, 0x0, [@generic={0xa4, 0xd, "f256f6fd5e1ef5cf5bd3b5f7b0ded2d098242adecda319216c08b603abaf35060143e07fcc6f1aa84d29639ba3ef2fa58338d2cfeec4b5f3e52cb636a0bb5e6d15fbd822b32f645a6970068a3c73b910c49741eb52701d7897de260e98f918b3356905f7dc7a15e34f9be5398b2d7c76302e8e222407d93a1fcd943178395cfa8afa2050258f2ac112fd390a4b03a857f3aa9acb2fdf0b63a1e98cec00559c64a239"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x420, 0x40, 0x1, 0x8}}, {{0x9, 0x5, 0x9, 0x8, 0x10, 0x0, 0x1, 0x1, [@generic={0x23, 0x3f, "74f6a27385ed650b0b7d89a241682cae07863d1de16f10ec126b6a0bcfac3dcc3f"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x8, 0xfb, 0x3, 0x5, [@generic={0x43, 0x3, "ca868a1f50f2744194f5ff09d2081cce437d09ee64ad0f40bbed9a1aab7c04167559876a44503d402ef90c5917264806b4d873966935baa469e13cdbdd3528d649"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x200, 0x9, 0x1, 0x1, [@generic={0x47, 0x24, "9c7ed87f55022338a35488dc918035f547e17ccb73b854f24b31a6c35cec0897ca8d143216bb63a455b35b8e5dbc098a0befbb1f6e48766c44afee0911c7fb4d62eb0e5d43"}]}}, {{0x9, 0x5, 0xe, 0x5, 0x8, 0x7, 0x20, 0xfe, [@generic={0x24, 0x21, "32b0ca04cbce01bfeb1ee8da5f2cd2eea71bbc41d52546575813cd88ce0a6f325681"}, @generic={0xf8, 0x9, "a23caf9dd09c974ee41be0c1931d31fa72ee06644d91ab11c793d4d7002b277b352a05321613500c5603053d190c8fe90650ba0d2637593bdd75671ffc9d267a842efe096088a99c6b789b23355157832a5e8c72eca1c016eedf95af7ceebdb245b4b9d2a46ea8238e86e56f3133bf35a9a64367a2f7fc0a60161a6aa77340b13b33aeea2a7a4da87d4b81c250336ad59acd8bfce819840dfbbba3553ac23cde7580efc0d6f6658496e9dc7093d7a12e56ac28135dcba4a55696a8287284a5da555765b9c6db4c3954f36a3118d565912fd4e5dbbe007d13b1de907d022ff66d1aac7c11cae474449a875ef29f340504de84941d2dbe"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x1, 0x5, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x101}, @generic={0xc7, 0xe, "47e6a126ff6378c10fd5ea57d8cf36fc3117598c46552ec9f99e3b2691f6e6556979addb542fde5a75ddc0e631cbf7d72812fc0bf2b38b30738aae85c1c5ce14f837db92d25632cf42d3094cde3c3abf1b9cee0c3c4d47a0441377018b66f941e8875ec0e3836321b463ff2c109ffe71163d8d58832cd0dc49cd5cf922c5e21084a30a8c6ef191e467dfcc6e18d76b3312ab565767227dd5ecab4bab28fa6231e9e6efbc232db51f6723860b219737f330d1e355ca0a27e3f54ce0a684aac8a90a381a54f0"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x7f, 0x0, 0xf1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x8}]}}]}}, {{0x9, 0x4, 0x9a, 0xff, 0x7, 0x9, 0x27, 0x1d, 0x3f, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0xed}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x3, 0x0, 0xff}, {0x6, 0x24, 0x1a, 0x2, 0x2}}, @uac_as={[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x5, 0x1, 0x7, 0x2, "36e48df4cd"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x7f, 0x81, 0x5, 0x0, "e303", 'q\v'}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0xb3, 0x1, 0x5, 0x20, "c8399740931f8c"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x3, 0x4, 0xe0, 0xc1, '/', "f9"}]}], [{{0x9, 0x5, 0x8, 0x0, 0x200, 0x0, 0x7, 0xff, [@generic={0xb, 0x30, "0c505f74a8d3d1ebe0"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x2e, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0xc0, 0x6}]}}, {{0x9, 0x5, 0x3, 0x3, 0x10, 0x4, 0x36, 0xe0}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x8, 0x80, 0x3f}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x4b, 0x5, 0x2}}, {{0x9, 0x5, 0xc, 0x10, 0x3ff, 0x7f, 0x40, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xf8, 0x8}]}}, {{0x9, 0x5, 0x4, 0x4, 0x400, 0xfd, 0x6, 0x1, [@generic={0x15, 0x4, "72283650fece0d3f13437374e67fc96b08de11"}]}}]}}, {{0x9, 0x4, 0x58, 0x40, 0x1, 0xce, 0x82, 0x9d, 0x7f, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "e5"}, {0x5, 0x24, 0x0, 0x79e}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x20, 0xff, 0x6}, [@mdlm={0x15, 0x24, 0x12, 0xfff8}, @mdlm_detail={0x35, 0x24, 0x13, 0x9e, "18706cf435666227b988cbee07128da71b042bb44c72ec520f650a528e3278073365d1be393a1e5ec071e85f55d6dca540"}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x20}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x3}, @acm={0x4, 0x24, 0x2, 0x1}]}], [{{0x9, 0x5, 0x2, 0x4, 0x20, 0x14, 0x5, 0x7}}]}}]}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0xa1, 0x8, 0x6, 0xff, 0x5}, 0x8d, &(0x7f0000000dc0)={0x5, 0xf, 0x8d, 0x3, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x10, 0x81, 0x31, 0x7f, 0xcb}, @generic={0x7a, 0x10, 0x2, "d8f4db5989d8f2dbb2ce06a5788a45dc5ecad19cd8a890160fc511e6c17ee36709ef5750a7a6f8da8b963450ea2028a11699ade4d72b03c6bd86baf57700eca7128aa08c401efea6f44d4f700c3b6010f0f144dcaf963ceec4b81c77964fe38f8344f731ddc581e7d797c4cff094371850e00809aab76a"}]}, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x801}}]}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x4b4, 0xbca1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xfe, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x6, 0x4a, 0x1, {0x22, 0xbc1}}, {{{0x9, 0x5, 0x81, 0x3, 0xa08, 0x3f, 0x8, 0x1}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0xff, 0x0, 0x9, 0x40, 0x5d}, 0x4e, &(0x7f0000000580)=ANY=[@ANYBLOB="050f4e00050710020a888a81071002103d010003100b24100a0546000000000089c9003f0000cfc039bc06c81ba88e170bdbf601010f000000003f000030000000cf00000014100a068200000000f006000fc000000f3fff00"], 0x8, [{0x29, &(0x7f0000000100)=@string={0x29, 0x3, "5e99eb64e4085696b3ffe0b7396a5dddc9c46d89757875551162d0413834bbf926253923d486de"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x458}}, {0xca, &(0x7f0000000200)=@string={0xca, 0x3, "45858ce797c6ddc33db85c85fd4f55a14a6b92455b651041c87ea971efd08106b2144b641bd4348f08c440304704564e5bfa0c5582e6e02c948869e70d598a6d7bd7b777f70631d9fdbcd16c7efbc74104e0c63318d357a8d45c0b482e9fb517b7ecc9d869247fc8cc150792eb15d358cf6ed5dea1be98468787a4c166c9c54d65acf1e61ab0b61e626f3a5cb8c5745cdd76323a41c504c28b4e7f4263be9db711f11ae4a84307382722e0d309ed53fe7a4f2eeca3ee99c056a5defc8b1a61bcd95b2f4c3069a558"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0xc2e}}, {0xd4, &(0x7f0000000340)=@string={0xd4, 0x3, "12d92920b5ad33f0c12f8fac5a60d930cc174523b5f8f6c7c8327e480cdcc4308949ef694d439fa4e24ae45aedd7ef8260bf77e8cc6f4cee1f20f45cec3cffe27ea8b96730b0fb06560ac49a462075321161f635ba26bc88f9964e3ffa27d78fe6f2a45e4deeb9a400b951567ae7c54f0b032831ab15154c304b462bae163cf2913ae06963a93535f7ff42078988564c506fcec258e92b632cf1961aba2115ad4514f7fa2ab841c52ac47866097f0297b79e1edd320f479fa289ba5df9d1399a82c2146714c4f32145c0cf13cd3bdc2ebae8"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x423}}]}) [ 1189.367573][ T7404] m920x_read = error: -19 [ 1189.372030][ T7404] dvb-usb: error while querying for an remote control event. [ 1189.407544][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 1189.477742][ T9966] usb 6-1: Using ep0 maxpacket: 8 [ 1189.489140][ T7404] m920x_read = error: -19 [ 1189.493524][ T7404] dvb-usb: error while querying for an remote control event. [ 1189.501253][ T8948] usb 3-1: 0:2 : does not exist [ 1189.511349][ T3363] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 1189.516430][ T8948] usb 3-1: USB disconnect, device number 39 [ 1189.608190][ T7] usb 4-1: config 0 has an invalid interface number: 62 but max is 0 [ 1189.616551][ T7] usb 4-1: config 0 has no interface number 0 [ 1189.622838][ T7] usb 4-1: config 0 interface 62 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1189.627865][ T9966] usb 6-1: config index 0 descriptor too short (expected 7536, got 27) [ 1189.632680][ T7] usb 4-1: config 0 interface 62 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 1189.640947][ T9966] usb 6-1: config 228 has too many interfaces: 58, using maximum allowed: 32 [ 1189.651380][ T7404] m920x_read = error: -19 [ 1189.659639][ T9966] usb 6-1: config 228 has an invalid descriptor of length 166, skipping remainder of the config [ 1189.659670][ T9966] usb 6-1: config 228 has 0 interfaces, different from the descriptor's value: 58 [ 1189.659710][ T9966] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 1189.659739][ T9966] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1189.664072][ T7404] dvb-usb: error while querying for an remote control event. [ 1189.807572][ T3363] usb 5-1: Using ep0 maxpacket: 16 [ 1189.817503][ T7404] m920x_read = error: -19 [ 1189.821959][ T7404] dvb-usb: error while querying for an remote control event. [ 1189.829929][ T7] usb 4-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice=f3.fc [ 1189.839237][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.847264][ T7] usb 4-1: Product: syz [ 1189.851515][ T7] usb 4-1: Manufacturer: syz [ 1189.856139][ T7] usb 4-1: SerialNumber: syz [ 1189.866262][ T7] usb 4-1: config 0 descriptor?? [ 1189.927521][ T8948] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1189.938241][ T7] m920x_read = error: -19 [ 1189.942713][ T7] dvb-usb: error while querying for an remote control event. [ 1189.957799][ T9966] usb 6-1: string descriptor 0 read error: -71 [ 1189.964666][ T3363] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1189.977728][ T9966] usb 6-1: USB disconnect, device number 31 [ 1189.984334][ T3363] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1189.995728][ T3363] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1190.005455][ T3363] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1190.015351][ T3363] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1190.057611][ T7] m920x_read = error: -19 [ 1190.062037][ T7] dvb-usb: error while querying for an remote control event. [ 1190.111278][T26495] udc-core: couldn't find an available UDC or it's busy [ 1190.118396][T26495] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1190.127672][ T3363] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1190.131456][T26495] udc-core: couldn't find an available UDC or it's busy [ 1190.136810][ T3363] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1190.143866][T26495] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1190.151785][ T3363] usb 5-1: Manufacturer: syz [ 1190.166744][ T3363] usb 5-1: config 0 descriptor?? [ 1190.177496][ T7] m920x_read = error: -19 [ 1190.181952][ T7] dvb-usb: error while querying for an remote control event. [ 1190.189651][ T8948] usb 3-1: Using ep0 maxpacket: 16 [ 1190.297462][ T7] m920x_read = error: -19 [ 1190.301894][ T7] dvb-usb: error while querying for an remote control event. [ 1190.309858][ T8948] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1190.319744][ T8948] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1190.330044][ T8948] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1190.339806][ T8948] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1190.349561][ T8948] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1190.370228][T26495] udc-core: couldn't find an available UDC or it's busy [ 1190.377312][T26495] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1190.389943][ T9966] usb 4-1: USB disconnect, device number 15 [ 1190.417711][ T7] m920x_read = error: -19 [ 1190.422139][ T7] dvb-usb: error while querying for an remote control event. [ 1190.431243][T26513] udc-core: couldn't find an available UDC or it's busy [ 1190.438319][T26513] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1190.446625][T26513] udc-core: couldn't find an available UDC or it's busy [ 1190.453959][T26513] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1190.462673][T26513] udc-core: couldn't find an available UDC or it's busy [ 1190.469785][T26513] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1190.483222][T26513] udc-core: couldn't find an available UDC or it's busy [ 1190.490562][T26513] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:00:29 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010080020000402505a1a440000000010109023b000101000000090400001202060000052406000005240000000d240f0100000000001000000009058202000200000009050302000200000089cd0a1a1f627a4500000000ff1396a20fd6d50c3848159fa8d9943d41b19a8554417997ad06d98e0ef871ad1eeebca964948373c9348af452bf94873d6db8a5e7b3d04d16f473499f412743995d048c2d40c2aa95540ba98d4f392fb328242ec0d18b1e0486201e8061b7de9a6b8bb6c1136b0f81ab124bcaa6c04802"], &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') [ 1190.517763][ T8948] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1190.527024][ T8948] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.536202][ T8948] usb 3-1: Product: syz [ 1190.540482][ T8948] usb 3-1: Manufacturer: syz [ 1190.545112][ T8948] usb 3-1: SerialNumber: syz [ 1190.593735][ T7] m920x_read = error: -19 [ 1190.598339][ T7] dvb-usb: error while querying for an remote control event. [ 1190.707456][ T7] m920x_read = error: -19 [ 1190.711934][ T7] dvb-usb: error while querying for an remote control event. [ 1190.729048][ T33] audit: type=1800 audit(1617292829.610:976): pid=26507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 16:00:29 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r1, &(0x7f0000000200)="a67fe857a88d3c1e32c45aeb1976c0cba79be57f807aff5780b9139c6ecf45f0ac551debf1a3122a6a1e48f423629bb61235d63d31f6e6797b5bf6df2ca4d8c9d5da9e39ca07753d422c46f545bf3e80e2c350a6753a17f48fa1a87477c962178ae3d78af06b35dc5c94cd6d23d82e816895129f806d2e3d251cf08e7c2678bb30d6bcc7427fe3c5654e13b99011b7334b50ad50f39b6cd7378de9ded8db18e53911676ff0844b51205e687b52b743370bcb9d6e75ec087baa50e1e62d7d2f90177248dc6c28ce", 0xc7) read$hidraw(r1, &(0x7f0000000100)=""/209, 0xd1) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f0000000000)="03", 0xfd50) ioctl$HIDIOCGRAWNAME(r2, 0x40305829, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x20000) write$hidraw(r0, &(0x7f00000000c0)='y', 0x1) [ 1190.825966][ T33] audit: type=1800 audit(1617292829.700:977): pid=26585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 [ 1190.848162][ T7] m920x_read = error: -19 [ 1190.852537][ T7] dvb-usb: error while querying for an remote control event. [ 1190.888441][ T8948] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1190.911142][ T8948] usb 3-1: USB disconnect, device number 40 [ 1190.967539][ T7] m920x_read = error: -19 [ 1190.972700][ T7] dvb-usb: error while querying for an remote control event. [ 1190.996654][ T33] audit: type=1800 audit(1617292829.870:978): pid=26585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 16:00:29 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0xa, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f00000009c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x48d, 0x8595, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x40, 0x9, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x7, 0x0, 0x1, {0x22, 0x92e}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x5, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x4f, 0x5, 0x80}}]}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x300, 0x2, 0x4, 0x5a, 0x8, 0x9}, 0x50, &(0x7f0000000a40)={0x5, 0xf, 0x50, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x32, "cd04928fdf7ccd1810cc41a2a3cb91f8"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x3, 0xff}, @ssp_cap={0x20, 0x10, 0xa, 0xc0, 0x5, 0xc70, 0xf, 0x2, [0xc0, 0xc000, 0xff0030, 0x90, 0xf0]}, @ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x9, 0xf00, 0x6, [0xffc000]}]}, 0x5, [{0x43, &(0x7f0000000ac0)=@string={0x43, 0x3, "c4bc8298b69a79a857b4a23d8d6c784eb0f89f212daa7587cea0087d28d4993f7a8d4ebea023090346075ff64ede4339305b9e1dd0beab9b0bf716ccdd814a9285"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x7b, &(0x7f0000000b80)=@string={0x7b, 0x3, "3e21c4af8a30e3b84c46fcafa8c5de838851baee9ab5bc2123197a9333062a36e35c47f55e3020bc53b280f14d28e89485dd0631d3e9579bcd7017b852e6f6c69b7ecf0a9ec7464974ac570fb3d0ec6cd8ffece9dfd7764203073cc2ee836881789ed2ddff9a794661a6e94de5357148af136f7595af8cd44f"}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x44e}}, {0xc6, &(0x7f0000000c40)=@string={0xc6, 0x3, "7528a75841a835102267fabafb1808622653bf4b45c2ecfe9e3a6493897da32a483b5db3b2a3209c80472282342ab0c4a0b6ac4c33c585987f21f0418d77c0874539d76cae2e97709fbcd4ba7ae68441245c862475734255d4ef07e3cda859db80f57f63783118bc674dac4b548b408d20f07aef0c0d42d15787e7ffc38d860b2442ddafc62b4b547e25259a55690c2d7b167b13fc07e5cda645ec0ff64746d526a87c273c095d61d9087b049b32d1cbad3405f9395af7f2172bdaf1642f11628a51548a"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_usb_connect$cdc_ncm(0x1, 0x7c, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x1, 0xff, 0x30, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "10"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x800, 0x40a, 0x7}, {0x6, 0x24, 0x1a, 0x3, 0x18}, [@obex={0x5, 0x24, 0x15, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x8, 0xfff9}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x80, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x1, 0x40, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x11, 0x3}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0xf8, 0x1, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x280a}}, {0x7c, &(0x7f0000000200)=@string={0x7c, 0x3, "7fc4e3e984b9766d681206015c65015f3bd3ae46cf295071887a3130d57acc6e143c2cae7088498b2de7f8b925213d9f959e0d4aa16605efc5dd638c1f81f9884f94107e3d4cf47d358dc66fb3481b7e42224565f10bccf92297e23abe97d25edf6481b76f3d3b2b20285c866107882f46d31feffce2289a088b"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x810}}, {0xf6, &(0x7f00000002c0)=@string={0xf6, 0x3, "7947f718663fe8578c42f7d6414a972d18987d8180c81323c3689ad2e66268462731b44670fe25ac6b0caa03dd81c69b32685bd719fa1595929458271f0f58a964d0b10a802581ac39e6e992afc2765f1a5239cdc637f1af882ad993e198b689d843e273bda4f4e7af9dc8d8226781144296b1abf1bf7cde8e487fd853385f0f582f48c933180493e56faa350aa7ba747425ab4ac4a7d46e803d30e1a468c1e54f977eaead9721bf52a1452a4413e976b2072d5193350c72b532f4d2e1efba9b950172c7fc6a4c6af75c116e89a677ee2ed040ce55ec2feb05ff5fb54eeee3d466f8d574cce8c321ec1501eff6d6ca93dc650a30"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x412}}, {0xc5, &(0x7f0000000400)=@string={0xc5, 0x3, "c018eeb330feb394840811ef4e4e336bd1e7da66f1c182313d1f6553f8e6a2e7f2936c6b8e6b6b813511378fa693d9ed17ef3db51ff93b7efb2fa2833e298a0c9bc8b2e7ffb1be631dae80f198c8707de01cc0f47ffe09b83cc4450384d23b625c6bfc04496ba8419ef726b56af809848d46aa6bfadb1ae8d436ebd4cab666f15c33fc7de7659b399a76eac0f34b7d1cb5c00b2fb33742e41c378772178e7ed0699c1880c4f37f0c9bac5d0c93c1f00f0ee14ad9c7acb5191aaf61eed20d208c78b21f"}}, {0x29, &(0x7f0000000500)=@string={0x29, 0x3, "94b40da369e04ad2afcb6aa5e9231bd8f2b215dcd651732a31649b3852d5564894ed653b326494"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000680)={0x14, &(0x7f00000005c0)={0x20, 0x4, 0x55, {0x55, 0x2, "dd6793f1296a35b7885e3301503b8aa1c608b390938bd2167d9061845ecd70b7c6650ff3b831357a599da8763e4c93f3bf8d8f0371a52919076f17f3274a482a531b5ede7b809c86845fe9575e1886efc362bb"}}, &(0x7f0000000640)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000940)={0x44, &(0x7f00000006c0)={0x20, 0x17, 0xa7, "14d85abfe661447fbb1c45ce69697bf4e97d84127fcc050791f89ccc604fabbefbf0dbf801c754e0e1eeb14b7c0123c48ed396e27a31cc2fcf12df02a32680857216b0d9b8ee1d03211922da04deeabbd6e546fbe52e95c685f0ee2b787ae751c3bd966ba19cc8b7773910398e35cf0e63caa780045a0bdd33e5f6a23f5a2bde1333d80127afbe615d4be67d0ce89f5610e5fcfaa9c4c9d11d47df9a257a0da4a3862ee8c7bd0f"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000800)={0x20, 0x80, 0x1c, {0x5, 0x3b5, 0x7, 0x7, 0xf000, 0x6, 0x6, 0xb5c, 0x400, 0x40, 0x9, 0x101}}, &(0x7f0000000840)={0x20, 0x85, 0x4, 0x7fffffff}, &(0x7f0000000880)={0x20, 0x83, 0x2}, &(0x7f00000008c0)={0x20, 0x87, 0x2, 0x8001}, &(0x7f0000000900)={0x20, 0x89, 0x2}}) [ 1191.087515][ T7] m920x_read = error: -19 [ 1191.091895][ T7] dvb-usb: error while querying for an remote control event. [ 1191.177498][ T9966] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1191.207371][ T8948] m920x_read = error: -19 [ 1191.211837][ T8948] dvb-usb: error while querying for an remote control event. 16:00:30 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000407d1eb42d40000000000109022400010000100009040003010301020009210000000122010009058103"], 0x0) r1 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x17ef, 0x6004, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x20, 0x5, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x0, 0x7f, {0x9, 0x21, 0x3ff, 0x7, 0x1, {0x22, 0x7c2}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xb3, 0x8, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x7, 0x36, 0x9}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x20, 0xff, 0x80, 0x20, 0x76}, 0x13, &(0x7f0000000540)={0x5, 0xf, 0x13, 0x2, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc1, 0x3, 0x8, 0x96f3, 0x1}]}}) syz_usb_control_io$hid(r1, &(0x7f0000000700)={0x24, &(0x7f00000005c0)={0x0, 0xa, 0x71, {0x71, 0x10, "c138dbb913108620e0fed3c210e710d583409b92033489d2b248239c55427434e43a8c61fbf0a6786285aa3f23698f4684556d5dd9544a601e3bd50bdfc1638f302102763111ad91d20f662ae8d7d73aaa1a004a5fbc62c5ef9eec9500917ed4e200b2850e42c9c022ddac64042b42"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x843}}, &(0x7f0000000680)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0xc, "51bff26c"}, @global=@item_4={0x3, 0x1, 0x4, "beb60430"}, @global=@item_4={0x3, 0x1, 0xb, "b7d3ef60"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x2, 0x1, {0x22, 0x5c}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000740)={0x20, 0xc, 0x12, "28dacfe05f8140576f9bf389fdcb7dead492"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000800)={0x20, 0x1, 0x95, "dee56f893dac974b1d854498ee7c663f652548399be2ed55269bf717f71333be9316adb3390f45d383efcbeed510c6680e66229417c2dcc33dcf3c6843c87ffaf0192ffb7c80882f77aac522b731c6deabacc9daa651444279860441bb7da1aa9fa6c89f244866e8bb5d1443e7838b2cb7037a793e18703ce3085f069305f342bec38f21f7adcf5f5c574fe7aaf19996cdfc2870c7"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0xf8}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x40, 0x30, 0x82, {0x82, 0x3, "da9ac2afc930033e34b53ac7f1e885e342acd8f5fb16cc752d8fa31eceb51312dc363ceaca6f351174ffe870441b66ea45913a227da450e269ab34af42d614a0147352064ebf2dd308b44e8ff94ce04eedaae8b99f9ed623121a3465753a9aef6041f056f8a5677901def95474574d3492bf7acd59821654d0058d81cd26a405"}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="00035100000051030a0300b2e6ba99be39816f818cc147a7b968d518798e13dc859f4b8c35a317dca3cac828d25977c7e7476044dc229347d33264c283ffd2daf9f9e4389539d48b7dfbbbe85925baf22890a8d5bfe9b611a0691c1b6b835c578e2615ab29152c4b"], &(0x7f0000000140)={0x0, 0x22, 0xa, {[@local=@item_4={0x3, 0x2, 0x0, "1e92e633"}, @global=@item_012={0x2, 0x1, 0x2, "f2b0"}, @global=@item_012={0x1, 0x1, 0x0, "1f"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x3, 0x1, {0x22, 0xf61}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x0, 0x8, 0x9b, "74a3738c137241aba9ef2fe856886f4d64587a93b2add2f2ff6df3af8b2b20b61008af837f230b588b15b98b804810c19460cbe536470de21ec9d06ed80b05a17be093c1992aa2139f53e48005ba8777615c8d8ad1ec6697af93b40e102ce33a65c1f55a4a9c79fa27841419cee8b7c83d8a110f923eed3928f538ef3c365fa5e9b85eafcc3d1cee3d9581b897ea1a95ee60e97c53a5a5f87dff1a"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x1, 0x5, "977b59371b"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) [ 1191.327482][ T8948] m920x_read = error: -19 [ 1191.331982][ T8948] dvb-usb: error while querying for an remote control event. [ 1191.397547][T19599] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1191.447459][ T8948] m920x_read = error: -19 [ 1191.447544][ T9966] usb 4-1: Using ep0 maxpacket: 8 [ 1191.451893][ T8948] dvb-usb: error while querying for an remote control event. [ 1191.567416][ T8948] m920x_read = error: -19 [ 1191.571859][ T8948] dvb-usb: error while querying for an remote control event. [ 1191.637449][ T7342] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1191.687428][ T8948] m920x_read = error: -19 [ 1191.691922][ T8948] dvb-usb: error while querying for an remote control event. [ 1191.717853][ T9966] usb 4-1: config 0 has an invalid interface number: 62 but max is 0 [ 1191.726237][ T9966] usb 4-1: config 0 has no interface number 0 16:00:30 executing program 3: r0 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b5eddfbda0f695572ca58660001000000000904000001a7a00f00090582020002e305f4b95ac56d200734aa7700da696499c104c48e10236f130584177c9a7e3f5624688145d068653c3dafe6d93e24f4d357cd59b3bc180a93bba40a8737665e3b2f5e86d0b2da2e2974390db3fe1025c3b86252594c9ae58fb199c438fae97c19dfe854f51593b3475f05e9c16afa9816bc8847f6867eee3b54330b6c16a4dda232447443cf3bb0c0bfda7d9d9b4b59"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000001500)={0x44, 0x0, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001380)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, &(0x7f0000001480)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000014c0)={0x20, 0x89, 0x2}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) [ 1191.745024][ T9966] usb 4-1: config 0 interface 62 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1191.756037][ T9966] usb 4-1: config 0 interface 62 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 1191.807449][ T8948] m920x_read = error: -19 [ 1191.811960][ T8948] dvb-usb: error while querying for an remote control event. [ 1191.817481][T19599] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1191.832728][ T9966] usb 4-1: string descriptor 0 read error: -71 [ 1191.840088][ T9966] usb 4-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice=f3.fc [ 1191.851570][ T9966] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1191.862439][ T9966] usb 4-1: config 0 descriptor?? [ 1191.887591][ T7342] usb 3-1: Using ep0 maxpacket: 16 [ 1191.893164][ T9966] usb 4-1: can't set config #0, error -71 [ 1191.904472][ T9966] usb 4-1: USB disconnect, device number 16 [ 1191.927545][ T8948] m920x_read = error: -19 [ 1191.932045][ T8948] dvb-usb: error while querying for an remote control event. [ 1191.957726][T19599] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1191.966868][T19599] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1191.975580][T19599] usb 6-1: SerialNumber: syz [ 1192.027587][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1192.038129][ T7342] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1192.047342][ T8948] m920x_read = error: -19 [ 1192.056311][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1192.060708][ T8948] dvb-usb: error while querying for an remote control event. 16:00:31 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7, 0x5c, 0x71, 0x40, 0x17e9, 0x5c01, 0x2f47, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="0021db000000db05a965b2b7673d241d9f63f9c81dd67297bddd5f88e2181a0b1914d81e037d135a9d8b4fcb94bc99726292910eb90968b61a027884f54a6923f0922fec13b14005807f1d8e6ba1fb39e1c3dac3a42a9b1786d338f05b30c106e5bcfc7938ec6c3a6c568e9ffb4c2e646d4b82f835ca75b8906bed16e90a2298159326284177e585b672a495a4b01579e12c4a9aeb06f0532cda0f2b3266562809f3a4e7d9e7637d73fe74871bb1fe711d9642f3bca7eaa4184600f4a67b4334147e6b0dffdc28d03be67056823f53535f6ec9c867da1a0b3b0e5434ad50"], &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x82c}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x80, 0x5, 0x1, "60cb0ad0", "690b2f1e"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5c, 0x0, 0x5, 0x1, 0x7, 0x6, 0x800}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x0, 0x15, 0xf2, "1043dd56793d8ccd3c9e13bbe20f4e92153efad6caea20584299dce9a6a6018e912a1c61ce254c84ed2e49ad59dbf6db41842df620be8d16dc692c1c2dd396c9f6732cf53aac686c6130b2d72b08864296ea5a613a4a9731641246371f329206d4ea21989b0e7149dc764dde1565e91404faa24fe54512c3b345a915f7fd94da17e62bca74716828034be040531691bbeb89a233bddea76d9fc926d83d362acff17750752b803e39081ce3d2a1fd0b6fb915d2ad1146cca67a14badef40437689f209fbb44bfd29a49daa99f3289c0c784e137dd4351084ce388436ed3b0ffbb7a1059ab47737223e1ea2c89a0ca92270718"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xc6}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x8, {0x40, 0x20, [0xf000]}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xe4}, &(0x7f00000004c0)={0x40, 0x9, 0x1}, &(0x7f0000000500)={0x40, 0xb, 0x2, "c90c"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={[], 0x11}}, &(0x7f00000005c0)={0x40, 0x17, 0x6}, &(0x7f0000000600)={0x40, 0x19, 0x2, 'J '}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0xfff7}, &(0x7f0000000680)={0x40, 0x1c, 0x1}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x2c}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000980)={0x14, &(0x7f0000000800)={0x0, 0xe, 0x68, {0x68, 0x23, "93aa160618a97041234de46ace466e75cac6c19fcc954fced8751d8b4a4c5676b91cc8003f8233ef4e19b51baf86631ce5667ead1849334e4929c906ff13a0efb9108eb9ca1a01306cdc6522ceaa92dc47a6e8d719ff151b76310d8c653292e01306138defbc"}}, &(0x7f0000000880)={0x0, 0x3, 0xd1, @string={0xd1, 0x3, "0f6e84437734c6eb95002f1df981bd4d1ba798685d335ab4706ffde920bc03c809599e7fc6b1f9792d37435e58e4e291ab4753c0b9638a46a7d8536358fe9710dc79daefcafae694107fcfe3966b5262c3dcb6723e4feaec9b335507d79eead1ef5c90ad77b01e6a5a3d4f86a880a342ddf83444d73b3616c48179e1afa4cfdec7867b586f2ec878ddf654fedfced34c5e04c2a2b5d6d650c2f7d9754daaec781b4285c8ce5352382ce381d58c6ff7e4ad60417363af772f2d01fc4726f9e0fb602235a6b8b103b4f96452c96a0e81"}}}, &(0x7f0000000c40)={0x34, &(0x7f0000000a00)={0x20, 0xb, 0xd0, "1264af13de0af9b6efd5ff22516d10c417276a713f39b4d55d51b80e10db64e0556e8dc3c977efd5c59ef2ad812db8e21249b9ecf501e5d4b9a3b404259d1d12ef9a7ec9bdd4bd6a156e7a275aea84b8c715c13b30a8793e3b0a71cc137711edfe8a6ea25830288b9efcb592938a6196d22baf96cb5789339b116d59b8f269fc6d3636e48acbf4381d1f871f7846e9e8abfba97095797b1f3bd2149698ee2cfe42899bebf949b8b27dbd1704995774ce0fb3512a52b4edeed28f7fd09c8069f0358c3f222a96fc9e767fe220bae64801"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000b80)={0x20, 0x0, 0x15, {0x13, "1fac1aded514e1046ceea6bd0afbf4be08b62f"}}, &(0x7f0000000bc0)={0x20, 0x1, 0x1, 0x5}, &(0x7f0000000c00)={0x20, 0x0, 0x1}}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000fc0)={0x44, &(0x7f00000009c0)={0x0, 0x14, 0x2, "3e1d"}, &(0x7f0000000e00)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, &(0x7f0000000f00)={0x20, 0x83, 0x1, '>'}, &(0x7f0000000f40)={0x20, 0x84, 0x1, "f9"}, 0x0}) [ 1192.070513][ T7342] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1192.087584][ T7342] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1192.187508][ T8948] m920x_read = error: -19 [ 1192.191954][ T8948] dvb-usb: error while querying for an remote control event. [ 1192.217765][ T3363] rc_core: IR keymap rc-hauppauge not found [ 1192.223979][ T3363] Registered IR keymap rc-empty [ 1192.230964][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.267685][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.298433][ T3363] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1192.307733][ T8948] m920x_read = error: -19 [ 1192.313005][ T3363] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input288 [ 1192.315455][ T8948] dvb-usb: error while querying for an remote control event. [ 1192.345980][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1192.355163][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.363335][ T7342] usb 3-1: Product: syz [ 1192.367602][ T7342] usb 3-1: Manufacturer: syz [ 1192.372353][ T7342] usb 3-1: SerialNumber: syz [ 1192.382717][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.390078][ T9966] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1192.397766][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.417285][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.417394][ T8948] m920x_read = error: -19 [ 1192.424235][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.427527][ T8948] dvb-usb: error while querying for an remote control event. [ 1192.443391][T26599] udc-core: couldn't find an available UDC or it's busy [ 1192.450477][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.456428][T26599] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1192.464503][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.471771][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.497243][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.517317][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.523428][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.531892][ T7342] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1192.538739][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.547690][ T8948] m920x_read = error: -19 [ 1192.552128][ T8948] dvb-usb: error while querying for an remote control event. 16:00:31 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000017c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001b80)={0x0, 0x0, 0xc, &(0x7f0000001940)={0x5, 0xf, 0xc, 0x1, [@generic={0x7, 0x10, 0x2, "9c236d1b"}]}}) syz_usb_connect(0x1, 0x2e0, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x47, 0x54, 0x49, 0xef, 0x403, 0x8348, 0x239, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2ce, 0x1, 0x10, 0x2, 0x30, 0xac, [{{0x9, 0x4, 0x5f, 0x3, 0xb, 0x8b, 0xf5, 0x4d, 0x3, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "1233"}, {0x5, 0x24, 0x0, 0x100}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x7ff, 0xfff, 0x1}, [@obex={0x5, 0x24, 0x15, 0x7476}, @obex={0x5, 0x24, 0x15, 0x5}]}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x6, 0x20, 0x3}}, {{0x9, 0x5, 0xa, 0xc, 0x20, 0x80, 0x40, 0x2, [@generic={0x61, 0x33, "8907352511acfcb10a490b0fe638f0522902dcc2781c62808927b5eb5b98dc3072add7ca8b620ae84021fb9e73334b85dfb0ec1ea229b41713af6d77be4a2ad0ad3a6800a679049bc036e205504777b93c14332c13347a6e4960a0d650f896"}, @generic={0x7f, 0x3, "52949f4d29d1bffbf542a9aeea563e994932dd28321dc7415187b6c076ff3440a4d6f3a7c3caac177b273e1777cc4b949c1fb1eefe0a49553e3cbd575ba52d5e062dfffd568f6f08ca074f3e4dd76e67a1ed11e44574db938b93ea391c6e456257da81b00a059644032f950474d0acb13e94c0b213763395e27eef4628"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x5, 0x55, 0x80}}, {{0x9, 0x5, 0x0, 0x2, 0x8, 0x0, 0x2, 0x80}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x2, 0x58, 0x7f}}, {{0x9, 0x5, 0x8, 0x1, 0x3ff, 0x0, 0x5, 0x9}}, {{0x9, 0x5, 0x6, 0x2, 0x40, 0x6, 0x9, 0x3f, [@generic={0x7b, 0x21, "ea1ea0d5fabfc3e36282e9699ae08ca7aeb3575de355aa5ea3e0ed1f24ed3380c7aa9e9b863ea3618478daeca98207f69d7f7ab94e20c8e720920fe7bc792ed0010592d08e8502d11e247e78c8968dcc7d56a1dee17f788bfa5897320727a6f48f4197d569571a46a603560766627311069966760990585e47"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x0, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0xffff}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0xff, 0x9, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0xfff9}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x1, 0x8, 0xc0, [@generic={0x85, 0x21, "3822eba51b6c7896d7ea275fea00d81c623d697dc594f0322cc922344870823528c389dc868529d0c392f7f52b1199f889d772d75b5c68858d09d1bf408cfb1a59e31bda8d2c8148cf30c75d7a70fcf8cfb33d5e2c591a99a161edc846e357454678d15265224ebc3e5197296d1c051f97ef5746ed3351b916a5fed897d51127af75eb"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x3, 0x7, 0x1, [@generic={0x48, 0xf, "4021ce19eb5a8954f4eeeed4362d1e1e521d0be2b08e4728330124705a6eb44a285ef81b5aa8c9f7e143e96b46cb00e308187dd62b6bc10e57b853349f82af9448ee673699e6"}]}}]}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x201, 0x20, 0x80, 0x40, 0x40, 0x4}, 0x19, &(0x7f0000000340)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xd7, 0x81}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x4, 0xff, 0x534}]}, 0x4, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x86, &(0x7f0000000400)=@string={0x86, 0x3, "186bfe8c7f8e9e41a31a29a9fbbabcff03db64ec05ef865172b07e3ad0456512218439dd4f9d741d14b58933eec6c00bde3c5bfd491c2ff0514640ef39469dbc4055978608b9cd31f3e24ddf98be9997b0792706ab96cccf54aeb81976e94f130a5782d669cad78ec874b45b4e7e665e7dcdb9d09147b9f2fc9f2a487c2e523476e81de1"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x809}}]}) syz_usb_connect(0x0, 0xa0e, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x95, 0xb2, 0x9, 0x40, 0x5c6, 0x9265, 0x4ee4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9fc, 0x3, 0x9e, 0x23, 0x50, 0xff, [{{0x9, 0x4, 0x0, 0x6, 0xc, 0xbc, 0xc1, 0xdc, 0x0, [], [{{0x9, 0x5, 0x2, 0x0, 0x10, 0xfe, 0x0, 0xa, [@generic={0xb, 0xd, "e812f90e247766420f"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x80, 0x4d, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0xec, 0xff, 0x1}}, {{0x9, 0x5, 0x7, 0x1, 0x0, 0x1f, 0x1}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x3, 0x4, 0x4, [@generic={0xe5, 0xa, "81af01a0e9b577e9a02eb0db9ac3de975b463378374bcb4660fe7cf579fbfbeb44dec0a8e5607b6895accf23ea9b9837cb6adffa86502d1634c74cfac47ad49f524e39c9d66cc2b31724c4c1e30b1578924f0f26404a5c5ad970b2d013425bcd6762a6999908dac3cc3e65e36cc13abf8a3aa5688e2abbb6e7edb4e58a0275540cb3a3e9bc6285a9480b12f8044e3a9f7efe56ea38c7342adcde36de73cef23e81dded96bc351f09c270a812ed1f08bb25977c28050903d43832bf9ce314cf9ee469a0bba38e1a887c0b551abd6085e618e5c0e016c4b20a8c451f7ffb1050aa3c64b2"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0xff, 0x66, 0x0, [@generic={0xc2, 0x7, "06fe4c1e231fb49e3eabd866efbbbad61edce1777623ca7d8bba7fa79b3835ce9381f3feabf19cc8ad5a00534666d363c39ee36137af4e3508468c1e175f051cfdab091d25c7914b211d01958a223eb0c5e509da090223e075a4d708c2e647fc603deba1688a548f5d65c4d63da6f25097b7b0af8ac877860c66f7fe01a0710121c1696530a1f625514a76ee95754484fe46c439f8d546af988c5fd6c60d7832de9b91e6d772c1ebb96e076f4483286554f9d498d747abd57ef86b265a6094b2"}, @generic={0xf, 0x6, "933c36f04f8dc44d07385f01f7"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x1, 0x2c, 0x7f, [@generic={0x11, 0x2, "18d4cdaa3214bd01aed7b4210a5f38"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x8b, 0xff, 0x6}}, {{0x9, 0x5, 0xe, 0x2, 0x40, 0x9, 0x50, 0x8, [@generic={0x6e, 0xc, "be0e7d0935c24cb27125e51c48202c3c52404eee27d5a253fd3be243e8a41bab4a4debd0f8f21294fa27428b87622190aa1018a49c402d43f8c61b46a17410a32e070eb8d8686e3aaf788059fd9096d460391fa20a72fd11a7da4fd3ff45fe3880707a9baf86ad6d53b14463"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x0, 0x7, 0x40}}, {{0x9, 0x5, 0xf, 0x4, 0x200, 0xe, 0xff, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x65}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x0, 0x4, 0xbb, [@generic={0x55, 0xc, "334291f9ff76e286b92dbed3dd0f09bb79a57bfb17f3739efe308566398c0c60426e6b687adf3224649d7d2a73acbbb50d283c6d2bfc04f92997a2601cbedaa9a67c3e8b330976c5dca3c79de716982af84559"}, @generic={0xec, 0x21, "3ff84621ea295f44a2fde218f1aa92356bc05230d5dafef95dee29463f076b9fd783199446e27abff7efd6af11eae766c3d4ffd701735dea144501db1ad58fbd4278eb7fcd8263e7c07de683cb70c8c5080ec10577d2c9ddbd2dd8da45b1bf2f8b32e01ab0c5eebf90f3f657a6aa3028654f4ed13bcfd1871280db27f78c16e4f3d0ef96044c7ddf8a09ae3f7e0c455eaf6404f80be078ba1b7902facc34cfee16ab9a93237a5f7984eb2e0bd318774ccbfd3589871679cb44f0fbce57b6b642cddbea2d5c2651bd50c9c225875b00df5c1b5b976c99dc65fe76689443c040e5108196e39f6e61816e7d"}]}}]}}, {{0x9, 0x4, 0x70, 0x0, 0x8, 0xe1, 0xd0, 0x29, 0x2, [@hid_hid={0x9, 0x21, 0x4, 0x80, 0x1, {0x22, 0x50a}}, @hid_hid={0x9, 0x21, 0xa4f0, 0xfc, 0x1, {0x22, 0xd98}}], [{{0x9, 0x5, 0x1, 0x6, 0x0, 0x2, 0x1f, 0x1, [@generic={0xde, 0xe, "fac65caddbc387f8db13f6cc16c7996de60d78553d87d66bdb861f68abd4eb8dadd69699dfc6f69ca5e3b099e0ebfd57e83d243956e300072b06174966377bfbea6c88c4ec12b5a214735dfa639161d45328610ef778ef8003ebbb1f98cfffab1cfdda3efdf64754250b05afe3cafcebcaa5d04217eeb34b6361dc5ce5e7cc83e150c6ba39660b3c06babc30c2ea061fd7289119f20b3e62391cfd44688bc3a6c74834d5b1dda7c1ea1a1f122e23376a264386c307fcd247bd54f21da7107ab20932f2917b282fb8b87dcd11efeb945ca9fb8215dd00486034c9dfc3"}, @generic={0xce, 0x5, "a5da9fff1be7e727c1ab0550f89af8f43419ca47cff00f6d02269d5dfaf40295a532147d08b11f3f695a8ff3b5328a107eb61f469d746be06a677f84c7ddd67b5da282401bcd086dce85708fd8e1840ba68599b8ed70b5d2516a3b32fdd696e8499035e504fe5fd12d06aa70dd256ad97b6cbb6809349e30e68fe7d1bea1403276ed00b380c599db8ecd35549df2854e7155fdb405cbbc52b7501d3fe63f624755ac4b7bec1901c1dbcf6979e5178264692135bbf5e79791430b1bedd773322833a9defbaf3e0641cc2004bc"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x400, 0x80, 0x8, 0x8}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x6, 0xff, 0xae, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x84, 0x1d, 0x7f}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x87, 0x3, 0x8, [@generic={0xe5, 0x22, "e5a93bc5703a3bcfb7a4aebda6ffc4bb7f08ca3269b93961a6923355d6ef4117862416bd3d9a275f9b22c2eb412d9b30756d942cf142d535e75141fa0cee08e18b0d341e4711467a91bbe4c677d6858a85c8e11e1cf98ae05fcdb2978f4810f8a03b840b6edb5eee47cb79dea6cb3be080c9164c11d6cb3fe6c8e744a374f3b334a0657221b7eada5b07b6d4584ef2ca82bc225fddb64575c89cd373a62e56ca28ec04bcd57d259e5e42ec1d7a0a3529727e54d61d774e8aac8035193f0a11fa6ec0d7cadb9ce3ac55324a52b6b6b9da1c71e0e60f9e702aebe86ef98a60944ecf1b38"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x40, 0x7f, 0x8, 0x81, [@generic={0xa9, 0x10, "d08a9cfa82926f7b33820636b972d0e101cb21b66ec53e2d160ffc7f64f3cab818c5d8d1c942cfab7e05a8de9b141585021d62deb9499a69b5e5fd6c0d754d7cbb810a2e6bc1c15a4bc63f32f4ddfa8f0ac7a1e8c5d6a8b2903039bf4486d3064c1a36bbcb2d78f687870d42acae0ed5dc477ff9a340a7c9adb61db33e96243d94e47ded1060c6aa0452e04cb183fe3f87a782a2ed590fcd99eb350876601bae96fe57c85a3dbf"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x10, 0x3, 0x5, 0x1, [@generic={0x88, 0x2, "f3ba7d3c9770129171c8354a135970c627c36f8f474d8e7ccf8cd9a427f8194deb30f0ea73a4767faaf88293d950d167fc1e3de59f2300d83f831385e6a78e48816a1c6533ead9ec29164cc86567fad94f3a7f7c65949a87804cce1f1f986c1191c91dce58f0f79211bda8710916e00de2bdca03116e14e171862c0ed0e5128c30e4cea60487"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x7}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x1d, 0x0, [@generic={0x72, 0x11, "4152b83871275df8fd90fb6b6efa7973e395957b09510101407b7b4995e7106b365fd55a4f48b78df6ed24c11ce4679861cdca60c24cdb619595fd8f38db545ad6323ad59fb7e13db3f80b32316005e58400f8bacfef48b63efee6e6cc16f47d8e977c4c0964faf52b38e61316945820"}, @generic={0xdd, 0x21, "822e140f6911720d19aca576eddb75223069b831f945fe3a4538d614d0e98a994038b1d461853ae4884f979e5b85464b126c642a96a665aec593e94c66847b5284166d8c458b9f0e81f6700a1fdebd6b32fc986ddf941e9f6002280bbd45233c11af7d566ff30d26b7a836b7dbc7954336003f7152384f7ab7c204c27de05ef25910c7597cec0ac1a8260135aef0854490878d99034a4b9c738c18f76b6505588708579c5433d1212574c6ce3b4ed8d4078c95b10561158961bee7e29dfbf6c562d234a4babf240e620e83e81401e3ff9f2a797a7c483b1b04db84"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x0, 0x4, 0x7f, [@generic={0x54, 0x3, "737624af7215a521a4d9a4cd11eaa52d2a224defd13470a789da3ba140b51127acc6bfe8edff7c76dca8e8a642b1c0e35391219a8848a973d09c261b2b1220ef3a657e7882d7559938385fcc117dfee65e67"}]}}]}}, {{0x9, 0x4, 0xbe, 0x1f, 0x1, 0xa0, 0xd, 0x5, 0xc0, [], [{{0x9, 0x5, 0x0, 0x4, 0x400, 0x0, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xb2, 0x800}]}}]}}]}}]}}, &(0x7f00000012c0)={0xa, &(0x7f0000000fc0)={0xa, 0x6, 0x200, 0x3, 0xd5, 0x52, 0x8, 0x80}, 0x48, &(0x7f0000001000)={0x5, 0xf, 0x48, 0x3, [@ssp_cap={0x24, 0x10, 0xa, 0x90, 0x6, 0x1f, 0x7, 0x9, [0xf, 0xffffcf, 0xc060, 0xff00cf, 0x3f0f, 0xc00f]}, @ss_container_id={0x14, 0x10, 0x4, 0xce, "4372daa8bdec827f9ba9b64a77fc6aa2"}, @wireless={0xb, 0x10, 0x1, 0x4, 0xc1, 0x1, 0x5, 0x23d1, 0x2}]}, 0x7, [{0x25, &(0x7f0000001080)=@string={0x25, 0x3, "ce4d3343d38e1c6c83d1eacc14a761871231d0f163740c7f98abf106f702c08d115f3e"}}, {0x94, &(0x7f00000010c0)=ANY=[@ANYBLOB="94033dda0d8b6b281436b3ed548da3a7ba2ccffe567c4fa63799c703a250f4d50a86b47f5b48d8d142c814fa40596fb8125517d443c797501d749223f33b48f449fbce5c2695a52835c317ef522c256c85f5d41a9ed5a911aab3a535a3646030e627fd81cb2f63fba3a9c1b317da0386a2679c58be28525ec5bb09e8868c431c3b1d4445def7b66eb1cefbfded2876c4d692a8cd"]}, {0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x2a}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f0000001200)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0xc04}}]}) [ 1192.567219][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.573962][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.588500][ T7342] usb 3-1: USB disconnect, device number 41 [ 1192.597247][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.607266][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.617302][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.647234][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.653503][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.667304][ T8948] m920x_read = error: -19 [ 1192.671776][ T8948] dvb-usb: error while querying for an remote control event. [ 1192.677241][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.697260][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.703231][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.717204][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.725974][T19599] cdc_ether 6-1:1.0 wwan0: register 'cdc_ether' at usb-dummy_hcd.5-1, Mobile Broadband Network Device, 42:42:42:42:42:42 [ 1192.738938][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.746270][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.767206][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.777691][ T3363] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 1192.787337][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.787408][ T8948] m920x_read = error: -19 [ 1192.797591][ T8948] dvb-usb: error while querying for an remote control event. [ 1192.817232][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.824562][ T3363] mceusb 5-1:0.0: Registered with mce emulator interface version 1 [ 1192.832732][ T3363] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1192.841295][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.867178][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.873323][ T9966] usb 4-1: config index 0 descriptor too short (expected 24091, got 27) [ 1192.881830][ T9966] usb 4-1: config 251 has too many interfaces: 221, using maximum allowed: 32 [ 1192.890817][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.896758][ T9966] usb 4-1: config 251 has an invalid descriptor of length 85, skipping remainder of the config [ 1192.907222][ T8948] m920x_read = error: -19 [ 1192.907248][ T8948] dvb-usb: error while querying for an remote control event. [ 1192.919005][ T9966] usb 4-1: config 251 has 0 interfaces, different from the descriptor's value: 221 [ 1192.926753][T26599] udc-core: couldn't find an available UDC or it's busy [ 1192.928404][ T9966] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1192.935319][T26599] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1192.944425][ T9966] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1192.960078][ C1] mceusb 5-1:0.0: Error: urb status = -71 [ 1192.978940][ T3363] usb 5-1: USB disconnect, device number 12 [ 1193.001913][ T8948] usb 6-1: USB disconnect, device number 32 [ 1193.027605][ T8948] cdc_ether 6-1:1.0 wwan0: unregister 'cdc_ether' usb-dummy_hcd.5-1, Mobile Broadband Network Device [ 1193.056886][ T7] m920x_read = error: -19 [ 1193.061518][ T7] dvb-usb: error while querying for an remote control event. [ 1193.127958][ T7342] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1193.177201][ T7] m920x_read = error: -19 [ 1193.181664][ T7] dvb-usb: error while querying for an remote control event. [ 1193.277349][ T9966] usb 4-1: string descriptor 0 read error: -71 [ 1193.285719][ T9966] usb 4-1: USB disconnect, device number 17 [ 1193.297802][ T7] m920x_read = error: -19 [ 1193.302193][ T7] dvb-usb: error while querying for an remote control event. [ 1193.397840][ T3363] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 1193.417195][ T8948] m920x_read = error: -19 [ 1193.421684][ T8948] dvb-usb: error while querying for an remote control event. 16:00:32 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0xd4, 0x76, 0x5f, 0x20, 0x403, 0xa5ac, 0x69f1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4f, 0x20, 0x8e}}]}}]}}, &(0x7f0000000a00)={0x0, 0x0, 0x8, &(0x7f0000000580)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) syz_usb_control_io$printer(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x23, 0x6d, {0x6d, 0x31, "8b6447be4f749798bcd24975ea2c8b3c2a33bc57ce7fe9a8e880f2d70b578cc52043ec8a7e17a02c5247e5596da2ada7472eb5a55ae3e093376d2875f1827c92e381fd450f9d718a4b4a8dbad35e951e4310a3357e92660d0a261dbb1ee91c86ee2b04f4d000b8f971874b"}}, &(0x7f0000000080)={0x0, 0x3, 0x11, @string={0x11, 0x3, "66d9d5b7e3177ffbdc34ad75e94600"}}}, &(0x7f0000000440)={0x34, &(0x7f00000001c0)={0x20, 0x12, 0xbf, "8679e6b0ab119e5f861b0fd2953641b9c5a30344b619de3bfe855166c3429a58b7d334c5dfbe271791702f5a72e6061c13156d66ee47ed64d547861392e8464e04064c65915895052b596c51b8e99b94128cfa1bf00a8b50105309a15ceaa36ef88bda02fbf6d5fbd222cb09cf20de7941267e8ccd7f0aae250236edf3dcae02d1e6ec9d1e32ca702ffcd69359a36511602450339edc2ca68539e33cfb091adc8639ec019ca54ef4d62c7f1f7c024c7cfd071294c1038b521d7945d9c40312"}, &(0x7f0000000100)={0x0, 0xa, 0x1}, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000002c0)={0x20, 0x0, 0xfa, {0xf8, "0d3f948bb7318bb7e60926b905c5f6d5567e9b8f4089517f4a79c7a1ff4e65fd6105bdc6a48e76a9c3e6933438c7225e8fabd053847f2dbe18dd366173b6cb2c5302948f58fb335b10e919edb599bbfec898629bb62d74dd0e5b2673fc8aaff75fadc802206fc19ce6b2a9f120ecdfab210edf140c35aa0e39dc0a865b1cd04356c6e0eccf737275e70dbafa2df8084cb774adeb3d2080c45af34bc99f84017284b91bc4a58b29077bb01a42ffd4069e6fe75017ec8390ce448397a5d276198d87a7ff092eb476837ac67d54a1a6fb9e3919b5596af9ad081f7fc38c21c4615023796b11d823cc004f2b12cc77bd5725a80b371605d25851"}}, &(0x7f00000003c0)={0x20, 0x1, 0x1, 0x40}, &(0x7f0000000400)={0x20, 0x0, 0x1, 0x1f}}) [ 1193.537300][ T7] m920x_read = error: -19 [ 1193.541728][ T7] dvb-usb: error while querying for an remote control event. [ 1193.657183][ T7] m920x_read = error: -19 [ 1193.657302][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1193.661685][ T7] dvb-usb: error while querying for an remote control event. [ 1193.672615][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1193.692091][ T7342] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1193.701993][ T7342] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1193.711945][ T7342] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1193.721909][ T7342] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1193.767122][ T8948] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 1193.787474][ T7] m920x_read = error: -19 [ 1193.791906][ T7] dvb-usb: error while querying for an remote control event. [ 1193.827453][ T3363] usb 5-1: New USB device found, idVendor=17e9, idProduct=5c01, bcdDevice=2f.47 [ 1193.836615][ T3363] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1193.847314][ T3363] usb 5-1: config 0 descriptor?? [ 1193.907425][ T7] m920x_read = error: -19 [ 1193.911937][ T7] dvb-usb: error while querying for an remote control event. [ 1193.927451][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1193.936846][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1193.945108][ T7342] usb 3-1: Product: syz [ 1193.949456][ T7342] usb 3-1: Manufacturer: syz [ 1193.954090][ T7342] usb 3-1: SerialNumber: syz [ 1194.027345][ T9966] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1194.027407][ T7] m920x_read = error: -19 [ 1194.039541][ T7] dvb-usb: error while querying for an remote control event. [ 1194.127209][ T8948] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1194.157394][ T7] m920x_read = error: -19 [ 1194.161836][ T7] dvb-usb: error while querying for an remote control event. [ 1194.199137][T26648] udc-core: couldn't find an available UDC or it's busy [ 1194.206120][T26648] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1194.215020][T26648] udc-core: couldn't find an available UDC or it's busy [ 1194.217226][ T8948] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1194.222058][T26648] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1194.231181][ T8948] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1194.246543][ T8948] usb 6-1: SerialNumber: syz 16:00:33 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a44000010400010902"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200}, 0x0, 0x0}) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000480)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xc7, 0x48d, 0xce50, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x73, 0x50, 0x1, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x0, 0xd4, 0x1, {0x22, 0xd16}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x26, 0x10, 0x2c}}}}}]}}]}}, &(0x7f00000014c0)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x110, 0x8d, 0x7, 0x28, 0xaf, 0x1}, 0x13b, &(0x7f0000001080)={0x5, 0xf, 0x13b, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "80d4d7baf9fbb42970d6b60732a2deef"}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x0, 0x9, 0x9}, @generic={0x100, 0x10, 0xb, "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"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "456eb24739996dfd8d8e97471899fe3d"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0xf, 0x7}]}, 0x7, [{0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x402}}, {0xb8, &(0x7f0000001200)=@string={0xb8, 0x3, "54514487097fc85f57b8ceec0f74418e5215ab1432b3e4c7a4ce389117454890ca144f5c7d2ab5c1839d656e807cbb768457899cb5376a62adb907982054b965fde6be874f63f0f1b6625d27c6013cd17e2c6171951966b0efe4dc3c61f88d0abb847f5dabf520704e4fb9438407d82242c0f5eb62a7cf8227c2d88f1c389d83eec4dcb810b964fe8595c222d782a88faa710b923eb3dc9d67103ba5f664092f4a7252827e1bf62efb700c5d9bca0d4190d0503e1fe6"}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x414}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x448}}, {0xfe, &(0x7f0000001340)=@string={0xfe, 0x3, "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"}}, {0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x40e}}]}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000040)) write$hidraw(r1, &(0x7f00000000c0)='\x00\x00\x00', 0xfff6) syz_usb_disconnect(r0) ioctl$HIDIOCGRDESCSIZE(r1, 0x80044801, &(0x7f0000000100)) r2 = syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x9, 0x0, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x2}, [@selector_unit={0xb, 0x24, 0x5, 0x6, 0x8, "740499ec7d49"}, @selector_unit={0x5, 0x24, 0x5, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x8}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x2, 0x3, 0x0, 0x9, "3775c4", "79cbb3"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x61, 0x4, 0x0, 0x0, 'Ld', "8a"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x47, 0x8, 0xb2, {0x7, 0x25, 0x1, 0x2, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x4, 0x2, 0x1, 0x4, "", 'W0'}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1ee, 0x4, 0x5, 'VN'}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x1, 0x3, 0x99}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x81, 0x3, 0x0, 0x1, "8fcc48576f0445c644"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x7, 0x6, 0x5, {0x7, 0x25, 0x1, 0x81, 0x2, 0x7}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x5, 0x5d, 0x8, 0x10, 0x4}, 0x46, &(0x7f00000002c0)={0x5, 0xf, 0x46, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0x5, 0xf00, 0x2, [0x30, 0xff0000, 0xc030]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x2, 0x1f, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "f0fdd22b9a340475a5b0b509d88483a7"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x3, 0x4, 0x3, 0x2b}]}, 0x9, [{0xcb, &(0x7f0000000340)=@string={0xcb, 0x3, "4dd70922555467c52a25db8aefe535183af8c498632f0a41b1870701be400cb5bcb2dadffa1834d0544841960715d760541b6415634a687bc8b5ae62cd9ed182cc655f70fbe9bb2a640d27023e579cbb0a9fb620a30060943fc0b08acc9f097f2f52c8e9e6509675ea3c90b19ee7de0d88fea3b62dc743c27c8d9630ba6fcb649c32b11ef8bf83e3c91d4a45472f4b91bfecaca1ebd670b54e372c40a98c89d736a1c9c48d088f0ba763e2eae32dd9a090e76995cc843ee8a79e8c2c07c5f4b773e2044410f1d7bd8a"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x140c}}, {0x24, &(0x7f0000000540)=@string={0x24, 0x3, "537b69c3f95cfd63766a5a6a24b7dfe196935caaca8c2d64927f3e0faf1826301dc6"}}, {0x3b, &(0x7f0000000580)=@string={0x3b, 0x3, "afea9948a84de708dbcdc23c0265d59b2a914c74256732c8b05e88888bcc3a38228f0b8c73ec312ef9df44eb2bb8c763024d57413454f77f07"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x407}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1001}}]}) syz_usb_control_io(r2, &(0x7f0000000b00)={0x2c, &(0x7f0000000740)={0x0, 0x5, 0xb2, {0xb2, 0xd, "516171e3dfb2562d1e91620271d49f4f7d8ae451fb83a478cb546d1f1a179a0bcce5d5e80564eb1c2c3f1c1c100ab0f0595b6190d343c357ad8959375eb88da128df3738256f2367edecc6f30b3b9a046a8a66a63ef8829850c47bd4ffe38af0dcd18d8236ef54a270b81951dbdc2ccd2ad137706b967c954b35faf60913451b0bf53fb980d91c47aa5f9e6440a7e32fee1e3787535b9f73a51d7b7745c59e9d5b51942f22d38cf3cc62f3062b36fbd3"}}, &(0x7f0000000800)={0x0, 0x3, 0xe9, @string={0xe9, 0x3, "0071a9fc684b1e3f172ab7cb1a84fdf72f1df7f2cc9138ac4744b2f0d9623a60e7a7477e8be74f9cdfa47f6a7978eeceed61c063a7bf68ee368fdd9bb957c548b02b92e9c07a118b8e0177767bd0f18ab9e6e19e1d273f2f81ba52036eabb62a0efde7ed0a3d04ed4744559db5b724fa870c7baf6d1d32ac23a7a5b32fc7bfcb323d8cad13a9b1e994489897f7e88d9799377acb8f8d9e474f8f4b2b02b4a9907f160dc2f104743e5fb00f160ba5de31e0b978173b75df488aa54d64b3fca2814d5317b6b530979ec0dee55e740ff8f310bcde1b322c2b0d89c406450bad0f115714b33b8b8d28"}}, &(0x7f0000000900)={0x0, 0xf, 0x13c, {0x5, 0xf, 0x13c, 0x3, [@ptm_cap={0x3}, @generic={0x96, 0x10, 0x2, "77ae4c2cc9eba6365f3b8a7fc71e48ae765a2e604d5c632e319c3c83f43b371542ea5afa9256cb093ca7dea08ca58b33b7e4b4150a3d0eed3dd8a5bb51ccff5d6d7ee2f88a6f0b98de0b6d0dfc11d88ad8dd2ff1f063629468425f90587979f29c47d3c791664c11a5613dffdf4e1366cd86c8b70d868d3c903bc2b682ea181b041d48d873fd1d01b7047c3bbb61732f74032a"}, @generic={0x9e, 0x10, 0xa, "4f9300620871706f9d8e36d258c633a9149a22f1ebc650d4b78ae0ac9ce5935be7ac359f25f47548deae2d9afb5da062d55984cc845a90f6e3957132399b02066d6a7f57d2d240a14eb03741c004e33cb667696875698ae39b2bece57d43d27e35be019f027e9864a21d0e555065ab2bba5a62f466d87691d71ca6bd33b9952adf2138d762ff51375b2e772d9a9e9d33b8194070320c4bfda0159e"}]}}, &(0x7f0000000a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfc, 0x3, 0x1, 0xfd, "e97ad4b2", "e5c1a0c7"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x3, 0x6, 0x6, 0x1, 0x0, 0x101}}}, &(0x7f0000000f80)={0x84, &(0x7f0000000b40)={0x20, 0xf, 0x5e, "f12269fd0076006aa1fced57dd7696f086f1defb1f083298633ab9f270ddc38c224038e17dc0dc19fdff701504b2a24950ed90f5383f192af5d28f0a8d4f585310a259ce9a40dd29e2bd8d344ce3521f57286e5109f1eab707b49d8948a1"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000c00)={0x0, 0x8, 0x1}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000c80)={0x20, 0x0, 0x8, {0x520, 0x40, [0xf00]}}, &(0x7f0000000cc0)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000d00)={0x40, 0x9, 0x1, 0xba}, &(0x7f0000000d40)={0x40, 0xb, 0x2, "c1a6"}, &(0x7f0000000d80)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000dc0)={0x40, 0x13, 0x6, @dev={[], 0x39}}, &(0x7f0000000e00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000e40)={0x40, 0x19, 0x2, 'c.'}, &(0x7f0000000e80)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000ec0)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000f00)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000f40)={0x40, 0x21, 0x1, 0xff}}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) [ 1194.278002][ T7] m920x_read = error: -19 [ 1194.282375][ T7] dvb-usb: error while querying for an remote control event. [ 1194.297362][ T7342] cdc_ncm 3-1:1.0: bind() failure [ 1194.311661][ T7342] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1194.318755][ T7342] cdc_ncm 3-1:1.1: bind() failure [ 1194.349106][ T7342] usb 3-1: USB disconnect, device number 42 [ 1194.387315][ T3363] udlfb 5-1:0.0: vendor descriptor not available (-32) [ 1194.403069][ T7] m920x_read = error: -19 [ 1194.407494][ T7] dvb-usb: error while querying for an remote control event. [ 1194.437471][ T8948] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1194.447517][ T9966] usb 4-1: config index 0 descriptor too short (expected 24091, got 27) [ 1194.455968][ T9966] usb 4-1: config 251 has too many interfaces: 221, using maximum allowed: 32 [ 1194.465106][ T9966] usb 4-1: config 251 has an invalid descriptor of length 85, skipping remainder of the config [ 1194.475633][ T9966] usb 4-1: config 251 has 0 interfaces, different from the descriptor's value: 221 [ 1194.476863][ T8948] usb 6-1: USB disconnect, device number 33 [ 1194.485027][ T9966] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b 16:00:33 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x9d, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x2, 0x1, 0x6, 0x50, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "a6f318c0"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xda, 0x1, 0xaecb, 0x8}, {0x6, 0x24, 0x1a, 0x1000, 0x20}, [@obex={0x5, 0x24, 0x15, 0x1}, @country_functional={0x12, 0x24, 0x7, 0x6, 0x200, [0xf000, 0x73, 0x4, 0x7dc, 0x0, 0x101]}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @dmm={0x7, 0x24, 0x14, 0x79, 0xd7}, @mbim_extended={0x8, 0x24, 0x1c, 0xff, 0x1, 0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x81, 0xff, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x1, 0x1, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x81, 0x67, 0x7f}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x3f, 0x1, 0xfc, 0x0, 0x4}, 0xc, &(0x7f0000000180)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0x6, 0x5}]}, 0xa, [{0xba, &(0x7f00000001c0)=@string={0xba, 0x3, "cc75cd1527c30423387c4735837b6f1cd62fa506da05169e9f9e62a446b1e4ef96faa9a4e5713439b5e3ecc82974255ab8e527edbcaf337e80fb5feecc002b64d1b600cb7da5f5d1e9701ec16911f3d32c1a402941256a7bdaec69b32f7b4e08903601a1ce2dd2b489e6cd160b724e80c23a736af29f54b32d01c2a688997bedb5b033425c4067418f4d7dd47f3088d34e6ace4b51e0e44d6dd168724660cfef7a4d2c1b08922e84a01389c2e2b0735fdddbdd988a0edd19"}}, {0x79, &(0x7f0000000280)=@string={0x79, 0x3, "c763a3759190bd3d6b06b7e2d7e04e620275f015845456236d8bf3a13b5de3fbb54d8ad12dbc44f9bae5d95f502d56ab5618118c6e5493b748a59c491a62e7b3b56e659af5bb86965bb0fec0578626e0ea441466d110ffe6f371392932b6a12c75939bf6c893d4173d8f68f22a1e31f6cadb04db205024"}}, {0xaf, &(0x7f0000000300)=@string={0xaf, 0x3, "3dcf0440127c6611b6b0c3a84b235c77e90937c7b2a26a4e8a97cf7270bdb5c56c72a9e45d008ef356ef136bf66c6c100f1a6245381b8217b54c6737419c6b2ca6b83287943ec7d0af0a39be9aaa0d0e149100e36801b075e25bfb3793b190ffabcd41e21cea5a64633c7e1f1c2ffc6703acb5e48845a39cca6677789575bc100ee9eceefa78f3d72fc61ac7ea7c93968fdb48f8b318804e394ba6dc439ea08213367456ef2e5d8a3624709ab9"}}, {0x91, &(0x7f00000003c0)=@string={0x91, 0x3, "2533c93f592a7575c72e45838cb4f39b6c2a4f5f3a743f75224c746dc0d4f2d8d47668231d27afd84b0d57be2466dca2cc3383537d1330b4f06ae91abd8bffeb9a972f5fc193ae3a4296aebf2fcf1d8a1fcbe231af0305cb6b4e264f9c49ad0bb8cd5fc1622b5105364dfe8e53a6936c92a2d39e6edf1b9fbe937794f6320ca1f5245379d6bd985cca1882940b0b72"}}, {0x17, &(0x7f0000000480)=@string={0x17, 0x3, "b27dc15931d96c7b524f186fe1a7adeff6adf89dc7"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x42f}}, {0x6c, &(0x7f0000000540)=@string={0x6c, 0x3, "2d659a001e6d3653d6f01775a48c7da389970ae9d1b7db303291d6d99d6b34a44a4afea2de24f45e3d7b3a2d4a9ab9ba1b9eaa94583663e273a0ce31827ba8e743852eedffe8b5a4dfc27cc7598176517f069ce091c0428503b9b9a757917e5a5cc9239f3eb57d1d9dae"}}, {0xa, &(0x7f00000005c0)=@string={0xa, 0x3, "31298e1900810dd8"}}, {0x69, &(0x7f0000000600)=@string={0x69, 0x3, "b86d16b7140ea0fb462b05cfa97469016787d75df5dcbcf8e9e3e650e4ba30ee50f334fd7c871e80fc743575e3f3be1e589882b3f3c399b7ac95bf6e3cc45c57e6d89c91fefd4eab2cb94c7de7e80540f01b86b204b1be29e8aece6bb8ef709e516d7407a8ea87"}}]}) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000b00)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x17ef, 0x6009, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0x90, 0x3, [{{0x9, 0x4, 0x0, 0xda, 0x1, 0x3, 0x1, 0x1, 0x2, {0x9, 0x21, 0xd14d, 0x8, 0x1, {0x22, 0xb6a}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x5, 0x2, 0x6}}}}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b40)={0xa, 0x6, 0x110, 0x7, 0x7, 0x71, 0x48}, 0x10, &(0x7f0000000b80)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0xa, 0x6, 0x3f, 0x3, 0x80}]}, 0x3, [{0xad, &(0x7f0000000bc0)=@string={0xad, 0x3, "0742f00b22ddce212e85b4524952826fdd489b7efde578d4a4947ec974e93e35796590512bbe788f37543ed0ff50df094c5e392425acc431db6d793f10ffce127b9afba444bf8a96fda3b51488d07eae7bc3cb3b476a9885e807a514138464f58a22d2a56874557dc38c062ca5f993b7b50ad47317ca020726e53fbaf65560e88ce3361677d6f90b909c4233185901dddf60645e5dd168b9ef9ade5ad22fc32fab1c06c973dc70015ec0bf"}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x445}}]}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000840)={0x14, &(0x7f0000000740)={0x20, 0x3, 0xae, {0xae, 0xa, "495ee22a0773c751935365e36d64b8f8740ff6a81a0334fd144cb4a98b2505a37641b676a55b11ac899d044bea388459536429acbe265919cce42315b08c7db33b98d385d9bb41cbd18f3926e004d7a192817b6ea08d46a5cbcaa655830dce0a13cf19da32882aa3789591856cdc6c9eebadbd24a9dbc9068cb45a5ad1f95f495955b490b431ba82f4fd06ff9f26d821918c05040af40e17b08f3ee4a66417217981083c111b689e84d41d68"}}, &(0x7f0000000800)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000880)={0x0, 0x7, 0x2e, "59ec0c3031e5f34f22632b4ef9edd0d064fc36f4e0866fccc13cbd148345feca79831ed9940322c6d7b9a4bf496f"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x76}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000940)={0x20, 0x80, 0x1c, {0x3ffc, 0x401, 0x1, 0x2, 0x0, 0x8, 0x5, 0x2, 0x5, 0x4, 0x1a, 0x5}}, &(0x7f0000000980)={0x20, 0x85, 0x4, 0xc000}, &(0x7f00000009c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000a00)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000a40)={0x20, 0x89, 0x2}}) r0 = syz_usb_connect(0x2, 0xad3, &(0x7f0000000d40)={{0x12, 0x1, 0x200, 0x3c, 0xd4, 0x4f, 0xff, 0xcde, 0x15, 0x3f6e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac1, 0x2, 0x2, 0x8, 0x20, 0x1, [{{0x9, 0x4, 0x1, 0x2, 0x10, 0x72, 0x2e, 0x39, 0x77, [], [{{0x9, 0x5, 0x2, 0x0, 0x200, 0x2a, 0x6, 0x9, [@generic={0xdf, 0xd, "82ea462ad8f23c9f855992812a769f1d189da309ed61fb511f3411752d06ecd687466d3884ff0c57f630c1fd97d3e661accbf1a50813b3db901f25e80728450ffdec1045a9158cd0d802e4b1563d93132a22df4155dffea624ed73cdbc7bb9c1be7011fbd7a3a94910638854825c7fba978342f6c3ab541b1551d7fc3023a54727ce917d77e17e133508a54f650a7b9649a9c753aaee5a36814621dc53485eff40b3bc347e96531054d72eaf2e4a04eb8c8a84a54d2e0ab11d28c3ce8f182254cc6a48a24a4f80c250234237c43aff416a9dfb28667ef4f267e75ee5c9"}, @generic={0x17, 0x0, "af5eb0cab73161bc0ba5f3ada5a4a3ece6b1959e47"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0xab, 0x60, 0x1f}}, {{0x9, 0x5, 0x7, 0x1, 0x0, 0x7, 0x80, 0x1, [@generic={0x5d, 0xe, "193abc1c43bea7f83ed1f640cb0f56a4e7b2fcf40a36adf961473f93b5865e274ed6e75d85fad212dd9f0c1d77cf458ef750acec5df4d0f891bec1f1052401e26e350f4c855ec9f9f9a88210083f4650c05a1062932dc65a5caf9e"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x40, 0xff, 0x81, 0x6, [@generic={0xad, 0x10, "846ba130b6553043a683dfe48dd91240c895febcd920b56487e5c34a802ab0e420aef4aaf0b4d5dd9c3ccdbe58129bfbbbdbc3cfe72792d67940e31ca6a048e88f6306261cc0c16623b4c960670a61492b1e7860b0b3bf44fb896959f37db7d70c98b54cf5abfd28068524856f32d68f5808e0b13bb7bdcb3b53d7e238adf6f2d51df50480c8f2711ee5176ea5328760d06bff54a01a3f67164b2806824239fdc041cec692fdc930e4a871"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x0, 0xfc}}, {{0x9, 0x5, 0x5, 0x2, 0x40, 0x7, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x0, 0x4000}]}}, {{0x9, 0x5, 0xa, 0x10, 0x8, 0x2, 0x20, 0x13}}, {{0x9, 0x5, 0xc, 0x2, 0x8, 0x9, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0x0, 0x9}, @generic={0xcc, 0x2e, "f0a759178f71bc7e71eeec0879d2078baf442cb4a9734008fb4ecf7a87f5ed68c501ae8b0463253e76b7eea98351640ba4150335920365275492289af82e6e97140bccc803437a16f59126e1d3571ac7cdad9f670fc6a9814d33eeb3277629c3178bbada6cc3b67f8f7b70ab6702bf9fd65f3143678a53ca3a100ffa5b7a515f69278c1cf2d5bb9532cf4c7565c665fe46bb2b189a7b6001896bda4d4e38d29e0b8600abcf83df12533490b3c44e7b3fdc4ea8155350d7d385c63c156bc20b6952972fe7a8f577ece89a"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x3bf, 0x81, 0x2, 0x1e, [@generic={0xe1, 0x23, "bedf2507fb53122deeab53b8358760945422350862eec98aa16552d1d08ce7f1a1b1841470abc6282e378f71738eacde5a5861b6eff8c02e5cd289a592c0069da05fe1193986d6d11627de4b8732a9d6dbecf58b5ab8455bba95914bde6c33d3658ca5356ef1d794929b1650360793e5c79eb5190380e45f249e2f483b11290c43530e88702dab6324cefaf2ae416af15d7d29e72f1590c34deb70458195314e79358c003223ec90a42e7c4a6ec1ad5bd378204257326c4a1869b6467c9e869cf46860f3aa4664d8dd392bbf8448268874b49adb4ba12f5f361a4b684add20"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0xff2b}]}}, {{0x9, 0x5, 0x9, 0x2, 0x10, 0x3, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0xc6e2}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1d, 0x32f}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x2, 0x0, 0x3f}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x7f, 0xee, 0x20}}, {{0x9, 0x5, 0x1, 0x4, 0x200, 0x9, 0x3f, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0xfff}]}}, {{0x9, 0x5, 0x2, 0x14, 0x8, 0x6, 0x9, 0x5a, [@generic={0x5a, 0x8, "46fcaab0958472f566d0f5b5b920596890a63f184111af20d56f999eff370e76130ac5d03876a5322de9d22604a0ca5145eecdb64adf1e292d8ceafa5b79c1b2d4dd07316ed519c08161716dfeef479a0f09d12ea3d87634"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xf0, 0x6}]}}, {{0x9, 0x5, 0xf, 0x1, 0x3ff, 0x1d, 0x3f, 0x7}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x20, 0x8, 0x1a, [@uac_iso={0x7, 0x25, 0x1, 0x180, 0x3, 0xade}, @generic={0x92, 0x5, "24c953c230dee8441dfe016fc5990ffea789dfc1bc32317dbb9813b96ec9d515697e82a324bc532a634d9d61fd68090fb9d235926fbecb5bb90d2e04271ec17b09499520db050826b5492a42b9537d55214a6d948b8071ce314211bf428e40e35e222e877ef243b8c9dd3a87f84a11b61ecb07e10a646650b5019f9537c562e23313227cd61ff6e07b865ff71a0a8812"}]}}]}}, {{0x9, 0x4, 0x72, 0x5, 0xc, 0x83, 0xf5, 0x7d, 0x80, [@uac_control={{0xa, 0x24, 0x1, 0xfff, 0x40}}, @generic={0xc5, 0x10, "0e48173340209380830e570a820f4add3da01715904172fe48951b66b433f89625cbe156ce679a399e0ecc2c2fa54bd4636ca4d6e64ba6ae39d4a9d426e006c467015fb84a738cd26d53ea6be5b2d6bb3ae32743412705feaebc9cbd2cd2d9fbd5d4e3e9ade2ff04e7107aa843a82a1c391ce284e168adbc5747ddefb60ae6d41c8369b795cf66267583ba0d8101a8a366a39fc80f9300bf38e8d0393b2e969cec4fa19b7eda5560e0667499ccb669be755642433598d71473989ac6d2feafc97f494e"}], [{{0x9, 0x5, 0xd, 0x2, 0x3bf, 0x2, 0x1, 0x8, [@generic={0xb9, 0x31, "ecaa53d9adaf26ac7a9ace13e2b7483ef2cfd37857bd7abd78784a56a51b3bd5012e9b9a553358eb5f3cf0e4639ebe0289828e30ba98589eed95580b6ecaf221d6526bb480606a0bfe49843d87a5c5492fcc90ee4cdac0c71d8d97d5154078b88c51553828e351d077343154bd575a616109fea7149e15d7668987ac30c061bb813fc1da6e44ceb0138a6e37e80763e6eee469ee37b800f3429b8c3cddc61ae71fa3a96a6972c36f8232277ca3e6065d4f225ba32d328e"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x43c}]}}, {{0x9, 0x5, 0x9, 0x4, 0x10, 0x5, 0x3f, 0x80, [@generic={0x79, 0x1cf3cc5af1805387, "d63757e523309468ad039d16a8220484abf7f23c100073f8d3cfd8bc79c06f182e45879cfcfd6a9568ee9384cea9214c052670121c2c56cbc3687398897f5a54ba0c6bf0d6a1c3d360b7158cff81b9c6045a7e3988e87aa83a42ab1aea89b9f0a1b91dfe7678f1a4c7221534a19b860a58ddc56e180658"}, @generic={0xdb, 0x23, "89e35e57abf9ace5d6bc363a5c53877e0f915e6f6ff1a37bfcf0a9ba7c8c99821dd1fba2b78ae8dafa787d10fbdfb8d6429a54ab39cd398b17280b62d51a22a150a4de25d23193307bd7bd5d2e543409e2b6870d499f76275952eacf4c3a6b67f93348681b19829df28600e98751a6a3aaacb8d376f34303ab5ee8c778b8232f4a3fef8560426b05a4c51e2779dc92fbeb1e79d720f4b63154a096d3d751d7b8a171fa988ebbea56d3d93944718830292d8d8587cad294d57f0801885956cd59ebcb4f75722e6f5eba286427904ed297c651e6226d81173005"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x10, 0x4, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xe, 0x2}]}}, {{0x9, 0x5, 0xa, 0x8, 0x8, 0x65, 0x8, 0x7f}}, {{0x9, 0x5, 0xe, 0x3, 0x40, 0x7, 0x0, 0x8, [@generic={0x22, 0x5, "9504e95ada5c0c3655b0fd12bfdd8bb10f9ec15b5c323a645fdc091344600c10"}, @uac_iso={0x7, 0x25, 0x1, 0x180, 0x2, 0x4}]}}, {{0x9, 0x5, 0x8, 0x10, 0x40, 0x9, 0x1, 0x0, [@generic={0x2b, 0x23, "ccf0c50775fc1211acbff92794bfb9e3968a6dfda9cb469d167fde089482bfc5752dd39f84c73154de"}, @generic={0x2a, 0x23, "8f67d130aa7007145fbb8ce7719d39f1bcb49032b239e494b841182c36637d5565a6c610100afb9e"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0xf70f}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xda, 0x808}]}}, {{0x9, 0x5, 0x9, 0x3, 0x10, 0x10, 0x3, 0x81}}, {{0x9, 0x5, 0xa, 0x7, 0x400, 0x1, 0x81, 0xb9}}, {{0x9, 0x5, 0xb, 0xc, 0x450, 0x6, 0xbf, 0x6}}, {{0x9, 0x5, 0x3, 0x1, 0x400, 0x0, 0x40, 0x5, [@generic={0x63, 0x22, "1ce7921dec59fa7c04dc9367bc1541c86a92dc880305a4e1a9434ee0a640bd8436141bb78ce87d91212ca35f1309c110ca43fb9cfb5d80f5b1493754e5ea3f58a96a577e551e0f6c5d449aef514bffe79a58342fee58660ca4600d13e9cd7466ab"}, @generic={0xfa, 0x7, "a543669cb2331f24c8c4426b86a2725ae60430562d5bf633754ac8aeb1d457856f8f30b8125695f3ac46ebd97f384eca23be6643194797a7236d262182e7508f058dc5d7bb4b1b68677e20d60e4fc015bba7a2160a8b51a0f06301fe7a78195b16d5d267f72a5258c618725e1cb252e7d860cf593b391d0024de27898b33da2a5487690da5f8ba9f5a7d54cdbdfb0d10582cf14f1949cf22ccab3c4236713e2ba6f1f552bc225e31bfadb09d83bc1c3da053fbfabfb5e4955b57e4fdff17b68d693d757565f9a11bc0811960582f1aa8a00bacf396c88785f8169b21c28fd5d47285d25777d6fdbc39d129aeff8e1780bcff27d7c3e938d9"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x20, 0x9, 0x1}}]}}]}}]}}, &(0x7f0000001c80)={0xa, &(0x7f0000001840)={0xa, 0x6, 0x310, 0x0, 0x5, 0x7, 0x10, 0x2}, 0x11d, &(0x7f0000001880)={0x5, 0xf, 0x11d, 0x6, [@generic={0x9c, 0x10, 0xa, "ea13465aec8d1e5f5e9ca7fdfd83a4ca56e9628fb0c98c56fb585baa80daf75c4b094a4e30eb5f19b787e13a5b3ff8d0a789ad395b33a6968e3164d29629c95db5936c0e9002b3dec587d7718520a3343a349878ba057547cbf7229b6b3521ca01b62b08c6b7372293550beaf20e2ba1930e6341a89ab22b047b7ab6ac8a0b71d33e95cddfee55c4830045809e6968ee2a182ce912c080895e"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "44ab80860cfab2cc93f2e54f56be82a9"}, @ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x7, 0xf0f, 0x6, [0xff3f, 0xff3f30, 0xff0000, 0xc000]}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "528d39eb9d5329d0937dc170c140ef2a"}, @ssp_cap={0x24, 0x10, 0xa, 0xcf, 0x6, 0x5, 0xf00, 0x81, [0xff00, 0x60c0, 0xff3f1e, 0x3fc0, 0x3f3f, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "f3ed64217c9e94d31397a5ad68e95548"}]}, 0x4, [{0xaa, &(0x7f00000019c0)=@string={0xaa, 0x3, "fef23626e938298516041099d22e8d2ab0d8da1b45727052717b5fb7d42ac4b19200f3423fc5b933470f1e7bf2fc21af229ade10e1bc10a4cc65b2ad5f9ebf2788f1288c0f8744177691e0f607cfd397a90aecf7eec4c09352e82f523dafce43ca423513a1f65f5f0814e6e942d8912f665af28a6d4b56371bdf7678af43d06f0437b1052290cfc838d4d966a5e2f0f0a9c2afe59af1a6c63f1153d91a3fb4948fe918f9eef6f5af"}}, {0x5b, &(0x7f0000001a80)=@string={0x5b, 0x3, "70aedc8904e0c1ae22a17741a99f25733a35bb88c3cc35608b600ffebab5370bd1ddeec2936f4e9be68bf91cabb317d82fc718edf7c97fa68d68432e3db1d6b62d1f0911fc3613d1021f516f470f811ec9f412c75e31c92a11"}}, {0x6a, &(0x7f0000001b00)=@string={0x6a, 0x3, "c18294af24c1a227715b82b0e48b8c4cdb91f5caf860d1a3dbd2707b3609a99df20de015b7bfbda28750a20762cef93b22f76cb3cd392d0cb24e778aef92212a36ada51e5d90f0e053a53b7157d7f61a3f6066d46f2e8ede203c9944469f4d9afbe52f941e9a88c5"}}, {0xf3, &(0x7f0000001b80)=@string={0xf3, 0x3, "84c450ff7596a347107724f90da9da46746345741c1649a83737171ea298fbb4b5981321b344745fbbde219ed1bcbebb9e1a7905eb2337cd1ba2fcf7d79100e2beb444a02c87ca436d72dfe077889c5bae9a28f039d197767d83911fc39977fe62288b49b5cc419f2eb1bedd17de301fdb3d6665096401bc6275a0fa22354746a3d2b0212431bba14f2b743e0924d31713e607eda7f85234cf12aa77cf4e835950c57750a172d39fcab854ab6ca4d5cf42a70b1ff82908c964946ee6f5e4b359cf28d8ead7bbb2181c2c05f66e45dea8dac1e7a044730b47a14dc4b15fb761df378e1ce7744d451d50c617c98bcec0875c"}}]}) syz_usb_control_io$printer(r0, &(0x7f0000001d80)={0x14, &(0x7f0000001d00)=ANY=[@ANYBLOB="000424000000a2403ffc96b20b7a27f04a45c5e1e68706b61d4e"], &(0x7f0000001d40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x43f}}}, &(0x7f0000001f40)={0x34, &(0x7f0000001dc0)={0x0, 0x17, 0x23, "0f62914f11a4cd6db6b4ba67020f50b59eed36f109f6a59d8678bdb7319d60fd4d2bce"}, &(0x7f0000001e00)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001e40)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001e80)={0x20, 0x0, 0x1a, {0x18, "b09261afd23b8e312ba6bceb62dd9659cebda570302e1780"}}, &(0x7f0000001ec0)={0x20, 0x1, 0x1, 0x7f}, &(0x7f0000001f00)={0x20, 0x0, 0x1, 0x4}}) [ 1194.500249][ T9966] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1194.508464][ T3363] usb 5-1: Read EDID byte 0 failed: -32 [ 1194.541824][ T7] m920x_read = error: -19 [ 1194.546288][ T7] dvb-usb: error while querying for an remote control event. [ 1194.657309][ T7] m920x_read = error: -19 [ 1194.661803][ T7] dvb-usb: error while querying for an remote control event. 16:00:33 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000001900)={{0x12, 0x1, 0x0, 0xcd, 0xd5, 0x37, 0x10, 0x50d, 0x8053, 0x8f79, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xd1, 0xda, 0x3f, 0x0, [], [{}]}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000002d80)={0xa, &(0x7f0000002bc0)={0xa, 0x6, 0x300, 0x3f, 0x0, 0x5, 0x40, 0xb}, 0xc, &(0x7f0000002c00)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0x8}]}, 0x2, [{0x2, &(0x7f0000002c40)=@string={0x2}}, {0x0, 0x0}]}) syz_open_dev$hiddev(0x0, 0x52f0091e, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) syz_open_dev$hiddev(&(0x7f0000002e80)='/dev/usb/hiddev#\x00', 0x9, 0x200400) [ 1194.777163][ T7] m920x_read = error: -19 [ 1194.781663][ T7] dvb-usb: error while querying for an remote control event. [ 1194.817185][ T9966] usb 4-1: string descriptor 0 read error: -71 [ 1194.826321][ T9966] usb 4-1: USB disconnect, device number 18 [ 1194.897409][ T7] m920x_read = error: -19 [ 1194.901892][ T7] dvb-usb: error while querying for an remote control event. [ 1194.977236][ T3363] usb 5-1: Read EDID byte 2 failed: -71 [ 1194.997140][ T3363] usb 5-1: Read EDID byte 0 failed: -71 [ 1195.002835][ T3363] usb 5-1: Unable to get valid EDID from device/display [ 1195.017054][ T8948] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 1195.017820][ T7342] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1195.025395][ T7] m920x_read = error: -19 [ 1195.036760][ T7] dvb-usb: error while querying for an remote control event. [ 1195.039522][ T3363] usb 5-1: submit urb error: -2 [ 1195.054606][ T3363] udlfb: probe of 5-1:0.0 failed with error -2 [ 1195.137523][ T3363] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1195.146257][ T3363] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 1195.147047][ T7] m920x_read = error: -19 [ 1195.158943][ T7] dvb-usb: error while querying for an remote control event. [ 1195.167587][ T3363] [drm:udl_init] *ERROR* Selecting channel failed [ 1195.178300][ T3363] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 0 [ 1195.185883][ T3363] [drm] Initialized udl on minor 0 [ 1195.207173][ T9966] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1195.215134][ T3363] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1195.224478][ T3363] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 1195.235049][ T3363] usb 5-1: USB disconnect, device number 13 [ 1195.267212][ T7] m920x_read = error: -19 [ 1195.271579][ T7] dvb-usb: error while querying for an remote control event. [ 1195.377067][ T8948] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1195.385863][ T8948] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1195.396086][ T8948] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1195.406594][ T7] m920x_read = error: -19 [ 1195.411059][ T7] dvb-usb: error while querying for an remote control event. [ 1195.457297][ T9966] usb 4-1: Using ep0 maxpacket: 16 [ 1195.527105][ T7404] m920x_read = error: -19 [ 1195.527227][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1195.531553][ T7404] dvb-usb: error while querying for an remote control event. [ 1195.550099][ T7342] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1195.557307][ T8948] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1195.561573][ T7342] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1195.569054][ T8948] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1195.578783][ T7342] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1195.578818][ T7342] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1195.586797][ T8948] usb 6-1: Product: syz [ 1195.596749][ T7342] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1195.606253][ T8948] usb 6-1: Manufacturer: syz 16:00:34 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000005c0)=ANY=[@ANYBLOB="12010000261fee08f80600b00bca0000000509021b000100000001800000000000007700090504000000000000"], 0x0) [ 1195.617287][ T9966] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1195.620224][ T8948] usb 6-1: SerialNumber: syz [ 1195.642333][ T7] m920x_read = error: -19 [ 1195.646734][ T7] dvb-usb: error while querying for an remote control event. [ 1195.697452][ T7342] usb 3-1: string descriptor 0 read error: -71 [ 1195.703766][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1195.712901][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1195.757119][ T7404] m920x_read = error: -19 [ 1195.761623][ T7404] dvb-usb: error while querying for an remote control event. [ 1195.767071][ T7342] usb 3-1: can't set config #1, error -71 [ 1195.778700][ T7342] usb 3-1: USB disconnect, device number 43 [ 1195.796991][ T7] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 1195.827396][ T9966] usb 4-1: New USB device found, idVendor=050d, idProduct=8053, bcdDevice=8f.79 [ 1195.836531][ T9966] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1195.844608][ T9966] usb 4-1: Product: syz [ 1195.848955][ T9966] usb 4-1: Manufacturer: syz [ 1195.853557][ T9966] usb 4-1: SerialNumber: syz [ 1195.862385][ T9966] usb 4-1: config 0 descriptor?? [ 1195.877021][ T7404] m920x_read = error: -19 [ 1195.881446][ T7404] dvb-usb: error while querying for an remote control event. [ 1195.891068][T26731] udc-core: couldn't find an available UDC or it's busy [ 1195.898201][T26731] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1195.912040][T26731] udc-core: couldn't find an available UDC or it's busy [ 1195.919123][T26731] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1195.933245][T26731] udc-core: couldn't find an available UDC or it's busy [ 1195.940329][T26731] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1195.997127][ T7404] m920x_read = error: -19 [ 1196.001569][ T7404] dvb-usb: error while querying for an remote control event. [ 1196.027063][ T8948] usb 6-1: 0:2 : does not exist [ 1196.042904][ T8948] usb 6-1: USB disconnect, device number 34 [ 1196.067228][ T9966] usb 4-1: reset high-speed USB device number 19 using dummy_hcd [ 1196.116960][ T7404] m920x_read = error: -19 [ 1196.121445][ T7404] dvb-usb: error while querying for an remote control event. [ 1196.167292][ T7342] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1196.167518][ T7] usb 5-1: New USB device found, idVendor=17e9, idProduct=5c01, bcdDevice=2f.47 [ 1196.184000][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1196.198511][ T7] usb 5-1: config 0 descriptor?? [ 1196.237063][ T7404] m920x_read = error: -19 [ 1196.241504][ T7404] dvb-usb: error while querying for an remote control event. [ 1196.357000][ T7404] m920x_read = error: -19 [ 1196.361505][ T7404] dvb-usb: error while querying for an remote control event. [ 1196.436914][ T7342] usb 3-1: Using ep0 maxpacket: 8 16:00:35 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000240)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 1196.477022][ T8948] m920x_read = error: -19 [ 1196.481457][ T8948] dvb-usb: error while querying for an remote control event. [ 1196.517340][ T7] udlfb 5-1:0.0: vendor descriptor not available (-71) [ 1196.537273][ T7] usb 5-1: Read EDID byte 0 failed: -71 [ 1196.557409][ T7] usb 5-1: Read EDID byte 0 failed: -71 [ 1196.577028][ T7] usb 5-1: Read EDID byte 0 failed: -71 [ 1196.582741][ T7] usb 5-1: Unable to get valid EDID from device/display [ 1196.599766][ T7342] usb 3-1: config 0 has an invalid descriptor of length 128, skipping remainder of the config [ 1196.600266][ T8948] m920x_read = error: -19 [ 1196.610147][ T7342] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 16:00:35 executing program 1: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000000000)={0x1, 0x100, 0x9, 0x4, 0xffff, 0x80000000}) r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGUCODE(r0, 0xc018480d, 0x0) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f0000000040)={0x2, 0x200, 0x7}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000ce4e80400120001af18d000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000300)={0x24, &(0x7f0000000140)={0x0, 0x4, 0x101, {0x101, 0x37, "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"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x421}}, &(0x7f0000000280)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x7, "d30789f8"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9bd1, 0x4, 0x1, {0x22, 0x43c}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000340)={0x40, 0xe, 0xe, "87d97a2e7104bdf31616e94b96d1"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xb5}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xa}, &(0x7f0000000400)={0x20, 0x1, 0x41, "d6493c8967dbe770f4b9800734cc6b21952e6218f282afeba57dcd5473a402c4e91b52fe824e9807b7a25a6126d0fe85d1209050c0e088ee11992f788c612b3894"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 1196.614447][ T8948] dvb-usb: error while querying for an remote control event. [ 1196.646206][ T7] usb 5-1: submit urb error: -2 [ 1196.666044][ T7] udlfb: probe of 5-1:0.0 failed with error -2 [ 1196.717013][ T7404] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1196.737389][ T7] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1196.746016][ T7] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 1196.755219][ T8948] m920x_read = error: -19 [ 1196.756954][ T7342] usb 3-1: config 0 has an invalid descriptor of length 128, skipping remainder of the config [ 1196.759754][ T8948] dvb-usb: error while querying for an remote control event. [ 1196.769905][ T7342] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1196.786523][ T7] [drm:udl_init] *ERROR* Selecting channel failed [ 1196.797478][ T7] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 0 [ 1196.804988][ T7] [drm] Initialized udl on minor 0 [ 1196.827021][ T7] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1196.835992][ T7] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 1196.845537][ T7] usb 5-1: USB disconnect, device number 14 [ 1196.867179][ T7342] usb 3-1: config 0 has an invalid descriptor of length 128, skipping remainder of the config [ 1196.877709][ T7342] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1196.887104][ T8948] m920x_read = error: -19 [ 1196.891518][ T8948] dvb-usb: error while querying for an remote control event. [ 1196.987031][ T7342] usb 3-1: config 0 has an invalid descriptor of length 128, skipping remainder of the config [ 1196.997404][ T7342] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1197.007182][ T8948] m920x_read = error: -19 [ 1197.011631][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.096945][ T7404] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1197.105733][ T7404] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1197.106855][ T9966] usb 4-1: device descriptor read/64, error -71 [ 1197.115934][ T7404] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1197.127661][ T7342] usb 3-1: config 0 has an invalid descriptor of length 128, skipping remainder of the config [ 1197.132417][ T8948] m920x_read = error: -19 [ 1197.141392][ T7342] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1197.141437][ T7342] usb 3-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=ca.0b [ 1197.145744][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.154763][ T7342] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1197.181338][ T7342] usb 3-1: config 0 descriptor?? [ 1197.226894][ T7] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1197.267301][ T8948] m920x_read = error: -19 [ 1197.271749][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.287217][ T7404] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1197.296328][ T7404] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1197.304716][ T7404] usb 6-1: Product: syz [ 1197.308993][ T7404] usb 6-1: Manufacturer: syz [ 1197.313623][ T7404] usb 6-1: SerialNumber: syz 16:00:36 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x652, &(0x7f00000003c0)={{0x12, 0x1, 0x300, 0x28, 0x93, 0xe9, 0x20, 0x2c7c, 0x800, 0x1fd6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x640, 0x1, 0x4, 0x8, 0x40, 0x0, [{{0x9, 0x4, 0x59, 0x0, 0xb, 0xff, 0x0, 0x0, 0x9, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "72fb1f"}, {0x5, 0x24, 0x0, 0x3f}, {0xd, 0x24, 0xf, 0x1, 0x2, 0xff, 0x8}, {0x6, 0x24, 0x1a, 0xff}, [@mdlm_detail={0xdc, 0x24, 0x13, 0x9, "1e72175c53832e65291e1ac7e3e7ad057dd1aa29ad56860c9ba73cdf24ab55559842a9b0b854aa39a35d2e96bf838f8309a218e259d36092319e78bddeb52c5e0d9932931d9776d05357628190ad56e4912f24fa10b10ae698b5cc95e65e35c31769a84d054d708095f297b7ed264cab7412329bef03187f79034fa610beea838d00f3d5ca01bb0e5ffc105d505db47b0b3ba8a4a16c49a65bd2a98b76e2e17267c5ad979b806148bbc4a3deff4aa70310e82eb5a0689c2781b01fe567f4b28eb5fead0d6e78c85bac5a72dd402b9de8e22495e7442a77f0"}, @mdlm={0x15, 0x24, 0x12, 0x2}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x6, 0xee, 0x4}]}, @cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "56807d587b"}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x7fffffff, 0x1, 0x3, 0x7}, [@mdlm_detail={0x36, 0x24, 0x13, 0xd0, "c3083483f04c664c1c7c519f74645a1da65a377bbe3956b6abb325169fc8e43d6fa7705ace5a2e162cf6676b54ade61b6615"}, @acm={0x4, 0x24, 0x2, 0x3}, @ncm={0x6, 0x24, 0x1a, 0xfff, 0x16}, @country_functional={0x8, 0x24, 0x7, 0x0, 0x1f, [0xfffa]}, @ncm={0x6, 0x24, 0x1a, 0x3, 0x16}, @acm={0x4, 0x24, 0x2, 0x8}]}], [{{0x9, 0x5, 0xe, 0x2, 0x408, 0x6, 0x3f, 0x0, [@generic={0x63, 0xa, "de4d21ac559da9311ab3591fb3eaccaa0df1778687c5042e6b6af840980092dd7116dff03f11fa9faff9e1448351c24a80505f87d332065416d331a675f1f695a19f1ed2c431acdf0169dc84c40913251d429bb102ef041ee88177806bbf2854df"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0xe0, 0xf8, 0x20, [@generic={0xea, 0x1, "5e57e19484884fe5af62cb760b84b81d23e9582165a4e69f02c787608902a6881113cc4f026702cdc71eee93cc850f8ade8791aca8c5c8e8675b315ea5d2d38f513b8211639a902b9e6c8b0146be1a5b844ab5601b15dd42d5bb567facfedd2977a0f5c1413598a05eb25f36fb57934d638f7fc8280fe3c76989f07feb5478148c18b396ed70b46ba84eddbbb599b98e6b110e9bbf26754faf5ec12ce298adbae14dd9b300c540750d964138fad59d7dae448848943af10020b9fcaf54e225397ec7e3352bf0a4a30f17e62d718b1fbc42947a6ca72ea80c616d13a2680763b75e405dd7bd28fc86"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0x5, 0x1f, 0x66, [@generic={0xe7, 0xa, "3e2c697db7726271805a5c29c55ffe3cc0485a081dac6155e89533054ee304b128760be32fba27867d253b237dc9a1b8e325d86f1bf6381d039422177e8728c5112680756da19849ecf66fc8af4ef0a09cfe1b06a032889d90694e432aa9b1ea56eb469f71091a1a5e4462e4b8db8817ef77974e8c2ea2782f1e6b9835fd24dabcc8fd6a406eb3f484f18a80d94143738f8d56eee79af45506ea7f9b4772093d752aef7adf77a5a3531fa564c3fca634904b06b0ccf786f9c0b577d8202b4dd8c35f7e02902754f6c0cef2c4bc6d83d6a2a6d31661476538523b9a84e7f4d9a69672ceaf9f"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x1, 0xbd, 0xf7, [@generic={0x54, 0xd, "dbc84e025aa9c9d289886c8aa9c8012092e9b96161ce47de27f6a3c0384a5c92adc91375626b4618e826567fe8e89f3dd427021c825785d85701262099d2a6d294265a7558b922045fc1972c84306c15cb8b"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x2, 0x80, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x8}]}}, {{0x9, 0x5, 0x4, 0x4, 0x7ef, 0x0, 0x77, 0x1, [@generic={0xe1, 0x23, "dd881f01c9a016a150d8ec97b52614c5ab2c7640a178231c903112e424fd068baea1ebf94514d6715451531c8953d923a910a7aaa78dc6898bb38841b97d8b13fffbeb0aec5ae0e90c55ebea088ac1a52e1a81440b4ef4c304148129bf6e23aa1ea2ff0b0b7e30566612080a2f604595872f2c8ec28580e365b0bfbb6573a6edc0c96c14668e8f69c4551967dc7a09270def385d420ca04048ebd53c4bb972a67bf5fc6b3292631abdb3c13fb1c11780c1b735baf9d03c5b2a9cc22c14934789a6574f894974048b34ffe971151755dbfc622f054df259b51d2fc187da849b"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0x3, 0xd7, 0xfe}}, {{0x9, 0x5, 0xc, 0xc, 0x400, 0x6, 0x40}}, {{0x9, 0x5, 0xd, 0x3, 0x400, 0x1, 0x92, 0x9}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x0, 0x1, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x400}]}}, {{0x9, 0x5, 0x80, 0xb0a245df655ab957, 0x8, 0x80, 0x1, 0xb, [@generic={0xc7, 0x21, "9a95805a7673b5bd62e0f5b23e81a1b811ba17a06d76aad6e67a6ffe92048099391459e07af1f880de30d7b8c72f084419eed7338095bec487854ac81e4bc048c3d8c8a4b2329e2a727ae923b7547fd303e9fc525de966f67a17d2986b973dc39c9f042d4f0edb0da207198901a53590e9c80c66a071d4dd22ae50746b596976df96597616564255f1bbabd4a40bd7422a1eab82da5b3761ca7e0c739c3a4d673b0eeae8a2e4291f84872e7ed7b6a149462db72b09e6789ebb88c4413521855736682efa8c"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x8001}]}}]}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x43f22577dfe57837, 0x7, 0x65, 0x80, 0xff, 0x6}, 0x7f, &(0x7f0000000140)={0x5, 0xf, 0x7f, 0x3, [@ptm_cap={0x3}, @generic={0x6d, 0x10, 0x1, "79181c504afbbeb173f1d7443c0d21fffe6946a49a733e52809da31ba771815683ffc2d082f9c037329b1b7e1fa8d43df50d0208f045dc724eab4425f95564d6fbd0cc92b4ab0eb3d2f075529b4e2496974eea2de05dc9a514494017508be1c7adbc0fe2f44da292a42c"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x9, 0x1, 0x14e}]}, 0x2, [{0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a02501b2db12f92b367"]}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x80a}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x10, 0x0, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0x33, 0x2d0042) [ 1197.387276][ T8948] m920x_read = error: -19 [ 1197.391702][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.422634][ T7342] usb 3-1: USB disconnect, device number 44 [ 1197.506956][ T8948] m920x_read = error: -19 [ 1197.511370][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.526861][ T9966] usb 4-1: Using ep0 maxpacket: 16 [ 1197.558698][T26731] udc-core: couldn't find an available UDC or it's busy [ 1197.565720][T26731] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1197.597336][ T7] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d 16:00:36 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="3f010000f16f2940cf12117111440000000109021b00010000000009040000010300000009058403bc"], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x90, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xfe, 0x40, 0x7, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x3, 0x1, 0x2d0c575eea3ec876, 0x2, {0x9, 0x21, 0x8, 0x5, 0x1, {0x22, 0x8bf}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x97, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x6, 0x1, 0x9}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x5f, 0x15, 0x0, 0x10, 0x34}, 0x53, &(0x7f0000000080)={0x5, 0xf, 0x53, 0x5, [@ssp_cap={0x24, 0x10, 0xa, 0x9, 0x6, 0x40, 0xf000, 0x2, [0xc000, 0xfffff0, 0xff0000, 0x30, 0xfe9f68, 0x3f0f]}, @ssp_cap={0xc, 0x10, 0xa, 0x81, 0x0, 0x6, 0x1e00, 0x2}, @ssp_cap={0xc, 0x10, 0xa, 0x7, 0x0, 0x7ac6, 0xf, 0xffff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x98, 0x5, 0x0, 0x7fff, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x2, 0x7}]}, 0x8, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x3202}}, {0x97, &(0x7f0000000140)=@string={0x97, 0x3, "be955c9aee63aeedfdc870f78f56d9d38e3b092d180d8ba1a962e0e5b630c8102844acc15b2d24ac0c2c4e4dd996ecf212fd1e8daed6014dc951bd6e1fa093defa659e1e10f860e8bd0bdf9a64e8415f7e12faf04827fcbd2f9d8db4dcb5d23c326ab64070c3c1d64f8d59015fe63e6c9d062a01fb39d17a590c4f806dde4be5db743348a84661008642e0221edaf0194c2d91d670"}}, {0x33, &(0x7f0000000600)=@string={0x33, 0x3, "1f066eb3341b25dc0f18c60fcb13d72369f3fe4085223c4408bf71cf86c7bba66ad3c6e2af44011e3cc9d9172fa55f122c"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x140c}}, {0xb3, &(0x7f00000002c0)=@string={0xb3, 0x3, "72fec8b19666f02d5c4d179bc7890710e3d26f71e5f777c503b69cb51487eab104177b8de0c27899d846378929fe331ec762c191c567d10dc1af12f7d344703b18c843308d9dd7e4a7611d3f2c0aa3be833af77f960d02cd4b907cea6fb343321b327bc2049f2bf7d4ff69a18abcfadf75fe275f6954b8a571807f397234ebde453a510de2d3d35707455135257498b9ec6fdd46fb10c78dff4f09518486ee83c48212c05c6ab6e7b23d84d253fc5dd94b"}}, {0x61, &(0x7f0000000380)=@string={0x61, 0x3, "6f932d14372888c738ee3a19d93365367636c0c841479fd3bf0af4af5303052cc7ac118b18e41e71e7577c471a5e841904e946617255b8bef2dc4905dc115613c59021110a46d01b4db56d8d920d4bd1c3553f56f1fae19150fe84bebc1ce3"}}, {0x9e, &(0x7f0000000400)=@string={0x9e, 0x3, "c7465a722956c333368e012ce98ee2d279b42f4469467a4d67f7314c24a1ce2201dc55dd46d54288365aa5b4f06257bd7bb8a0073c47261683b28573ee21cbe5a792403f6a53af9489bbbc5521267262b288e062d30bee661d7d0c8963fed13648d153a9f443a942007add363f6e2ad205d3bf6a464ae9f0f54812af8b71589524737a9458578cf9ff2cd190e90cce3772a8ebf47f3dc7a1955b0070"}}, {0xad, &(0x7f00000004c0)=@string={0xad, 0x3, "e16d41600cc64910a18d9cc04967bb504155a1d5c390e47cba191b663e47e90dee09fa01e4b601dca150dfc3b49e23893672cc47e8a54598d8cda4b998c741c61073c8b653c40611bcabbbfc07f09f23043619434a739c2b1fc12786959172c0a83a525511d4d44b161e42da2f18d607f14756abfbd11d40860f6e0a3573be46acfcd88acb46008f481a502714ba1b4f93b3c5d8ec0b39574f98ea909b554c545c1ffc47ae45efc81a1875"}}]}) [ 1197.606504][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1197.619916][ T7] usb 5-1: config 0 descriptor?? [ 1197.631090][ T8948] m920x_read = error: -19 [ 1197.635566][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.644378][ T7404] usb 6-1: 0:2 : does not exist [ 1197.662833][ T7404] usb 6-1: USB disconnect, device number 35 [ 1197.746819][ T8948] m920x_read = error: -19 [ 1197.751302][ T8948] dvb-usb: error while querying for an remote control event. 16:00:36 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406d0412c54000000000010902240001000000000904210059afaaebc37826c87e43b6000001020100090581030000000000f83209396e35f92840d9c319ba4f8e1ec00d114ee382d4219bd14a360afb9077ca7bcc2bc50525d38065a1fd733a8a36a41dc0"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000f5"], 0x0}, 0x0) [ 1197.816889][ T9966] ieee80211 phy153: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x1000 with error -32 [ 1197.829017][ T9966] ieee80211 phy153: rt2800_probe_rt: Error - Invalid RT chipset 0x0000, rev 0000 detected [ 1197.839034][ T9966] ieee80211 phy153: rt2x00lib_probe_dev: Error - Failed to allocate device [ 1197.861729][ T9966] usb 4-1: USB disconnect, device number 19 [ 1197.866861][ T8948] m920x_read = error: -19 [ 1197.872057][ T8948] dvb-usb: error while querying for an remote control event. [ 1197.884097][T26805] udc-core: couldn't find an available UDC or it's busy [ 1197.891358][T26805] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1197.987200][ T8948] m920x_read = error: -19 [ 1197.991681][ T8948] dvb-usb: error while querying for an remote control event. [ 1198.056762][ T7404] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 1198.106821][ T8948] m920x_read = error: -19 [ 1198.111315][ T8948] dvb-usb: error while querying for an remote control event. [ 1198.146852][ T7] airspy 5-1:0.0: usb_control_msg() failed -71 request 0a [ 1198.154071][ T7] airspy 5-1:0.0: Could not detect board [ 1198.168326][ T7] airspy: probe of 5-1:0.0 failed with error -71 [ 1198.178206][ T7] usb 5-1: USB disconnect, device number 15 [ 1198.226817][ T8948] m920x_read = error: -19 [ 1198.231400][ T8948] dvb-usb: error while querying for an remote control event. [ 1198.246795][ T7342] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1198.296714][ T9966] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1198.346805][ T8948] m920x_read = error: -19 [ 1198.351529][ T8948] dvb-usb: error while querying for an remote control event. [ 1198.416786][ T7404] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 1198.427830][ T7404] usb 6-1: New USB device found, idVendor=12cf, idProduct=7111, bcdDevice=44.11 [ 1198.437000][ T7404] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1198.446888][ T7404] usb 6-1: config 0 descriptor?? [ 1198.466885][ T7] m920x_read = error: -19 [ 1198.471348][ T7] dvb-usb: error while querying for an remote control event. [ 1198.517030][ T7342] usb 3-1: Using ep0 maxpacket: 8 [ 1198.586767][ T7] m920x_read = error: -19 [ 1198.591261][ T7] dvb-usb: error while querying for an remote control event. [ 1198.667264][ T7342] usb 3-1: config 0 has an invalid descriptor of length 128, skipping remainder of the config [ 1198.677640][ T7342] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1198.690767][T26850] udc-core: couldn't find an available UDC or it's busy [ 1198.698008][T26850] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1198.706787][ T7404] radio-si470x 6-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 1198.715374][ T7404] radio-si470x: probe of 6-1:0.0 failed with error -5 [ 1198.727268][ T9966] usb 4-1: config 0 has an invalid interface number: 33 but max is 0 [ 1198.735410][ T9966] usb 4-1: config 0 has an invalid descriptor of length 120, skipping remainder of the config [ 1198.738160][ T7404] usb 6-1: USB disconnect, device number 36 [ 1198.745930][ T9966] usb 4-1: config 0 has no interface number 0 16:00:37 executing program 2: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090000082505a8a4070000000e01090224ffff050074980904000012070101000905010200ffe000000905820041"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0xe9e) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1], 0x0) [ 1198.770960][ T7] m920x_read = error: -19 [ 1198.775400][ T7] dvb-usb: error while querying for an remote control event. [ 1198.807338][ T9966] usb 4-1: too many endpoints for config 0 interface 33 altsetting 0: 89, using maximum allowed: 30 [ 1198.823293][ T9966] usb 4-1: config 0 interface 33 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 89 [ 1198.836877][ T9966] usb 4-1: New USB device found, idVendor=046d, idProduct=c512, bcdDevice= 0.40 [ 1198.845962][ T9966] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1198.854637][ T7342] usb 3-1: unable to read config index 1 descriptor/all [ 1198.861830][ T7342] usb 3-1: can't read configurations, error -71 [ 1198.870740][ T9966] usb 4-1: config 0 descriptor?? [ 1198.887286][ T8948] m920x_read = error: -19 [ 1198.891671][ T8948] dvb-usb: error while querying for an remote control event. [ 1198.946818][ T7] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1199.006728][ T7404] m920x_read = error: -19 [ 1199.011138][ T7404] dvb-usb: error while querying for an remote control event. [ 1199.126698][ T7404] m920x_read = error: -19 [ 1199.131158][ T7404] dvb-usb: error while querying for an remote control event. [ 1199.226719][ T9966] usb 4-1: string descriptor 0 read error: -71 [ 1199.243979][ T9966] usb 4-1: USB disconnect, device number 20 [ 1199.247118][ T8948] m920x_read = error: -19 [ 1199.250308][ T7342] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1199.254313][ T8948] dvb-usb: error while querying for an remote control event. [ 1199.307035][ T7] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 1199.316145][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1199.330758][ T7] usb 5-1: config 0 descriptor?? [ 1199.356691][ T8948] m920x_read = error: -19 [ 1199.361068][ T8948] dvb-usb: error while querying for an remote control event. [ 1199.476678][ T8948] m920x_read = error: -19 [ 1199.481154][ T8948] dvb-usb: error while querying for an remote control event. [ 1199.489004][ T7404] usb 6-1: new high-speed USB device number 37 using dummy_hcd 16:00:38 executing program 4: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGUCODE(r0, 0xc018480d, 0x0) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$HIDIOCGREPORTINFO(r0, 0xc00c4809, &(0x7f0000000000)={0x3, 0xffffffff, 0x100}) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 1199.526808][ T7342] usb 3-1: Using ep0 maxpacket: 8 [ 1199.546693][ T7] airspy 5-1:0.0: usb_control_msg() failed -71 request 09 [ 1199.553917][ T7] airspy 5-1:0.0: Could not detect board [ 1199.569315][ T7] airspy: probe of 5-1:0.0 failed with error -71 16:00:38 executing program 4: syz_usb_connect$uac1(0x0, 0x7f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d010140000102030109026d0003010000000904000000010100000a2401000000020102062404004fd6090401000001020000090401010101020000090501090000000000072501000000000904020000010200000904020101010200000824ff00000800000905820900000000a807250100000000"], 0x0) [ 1199.582711][ T7] usb 5-1: USB disconnect, device number 16 [ 1199.599856][ T8948] m920x_read = error: -19 [ 1199.604256][ T8948] dvb-usb: error while querying for an remote control event. [ 1199.657181][ T7342] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 1199.665692][ T7342] usb 3-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1199.674700][ T7342] usb 3-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1199.706884][ T7342] usb 3-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1199.717957][ T7342] usb 3-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1199.724529][ T7166] m920x_read = error: -19 [ 1199.729010][ T7342] usb 3-1: config 5 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 65, setting to 64 [ 1199.733430][ T7166] dvb-usb: error while querying for an remote control event. 16:00:38 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e7d, 0x2d5a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0xbd, &(0x7f0000000000)="9ae33c6362539423928639a10688e482e8f1b6e11c1c331081e43300e6f5090577fc2afbce5af9643d3a494b27f6edec68e14d3d9d9f6ec00055ec6b218ac0e0e7b787e6d8b5d416d44184343c0b6d80f103e916e6061c6c44762d7416df82005963160c7b480746880647") [ 1199.744204][ T7342] usb 3-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1199.856630][ T7166] m920x_read = error: -19 [ 1199.861452][ T7166] dvb-usb: error while querying for an remote control event. [ 1199.869962][ T7404] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 1199.881084][ T7404] usb 6-1: New USB device found, idVendor=12cf, idProduct=7111, bcdDevice=44.11 [ 1199.890373][ T7404] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1199.897210][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1199.907603][ T7342] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 [ 1199.916596][ T7342] usb 3-1: SerialNumber: syz [ 1199.929671][ T7404] usb 6-1: config 0 descriptor?? [ 1199.947286][T26900] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1199.966675][ T8948] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1199.967819][ T7342] hub 3-1:5.0: bad descriptor, ignoring hub [ 1199.981965][ T7166] m920x_read = error: -19 [ 1199.986432][ T7166] dvb-usb: error while querying for an remote control event. [ 1199.989270][ T7342] hub: probe of 3-1:5.0 failed with error -5 [ 1200.046747][ T7] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1200.096837][ T7166] m920x_read = error: -19 [ 1200.101262][ T7166] dvb-usb: error while querying for an remote control event. 16:00:39 executing program 5: syz_open_dev$char_usb(0xc, 0xb4, 0x10001) write$char_usb(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$hidraw(r1, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x200, 0x761f42) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 1200.180314][ T7342] usblp 3-1:5.0: usblp0: USB Unidirectional printer dev 46 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1200.203164][ T7404] radio-si470x 6-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 1200.220897][ T7404] radio-si470x: probe of 6-1:0.0 failed with error -5 [ 1200.252792][ T7404] usb 6-1: USB disconnect, device number 37 [ 1200.268363][ T7166] m920x_read = error: -19 [ 1200.274145][ T7166] dvb-usb: error while querying for an remote control event. [ 1200.287660][ T33] audit: type=1800 audit(1617292839.170:979): pid=26958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13944 res=0 errno=0 [ 1200.347517][ T8948] usb 4-1: config 0 has an invalid interface number: 33 but max is 0 [ 1200.355857][ T8948] usb 4-1: config 0 has an invalid descriptor of length 120, skipping remainder of the config [ 1200.366621][ T8948] usb 4-1: config 0 has no interface number 0 [ 1200.376543][ T8948] usb 4-1: too many endpoints for config 0 interface 33 altsetting 0: 89, using maximum allowed: 30 [ 1200.387948][ T8948] usb 4-1: config 0 interface 33 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 89 [ 1200.401366][ T8948] usb 4-1: New USB device found, idVendor=046d, idProduct=c512, bcdDevice= 0.40 [ 1200.410524][ T8948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1200.411035][ T7342] usb 3-1: USB disconnect, device number 46 [ 1200.419139][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1200.435015][ T7] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 16:00:39 executing program 0: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000026e54d91346f8e318000104005a0902"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) syz_usb_disconnect(r0) [ 1200.449158][ T7] usb 5-1: too many endpoints for config 1 interface 0 altsetting 79: 214, using maximum allowed: 30 [ 1200.461894][ T8948] usb 4-1: config 0 descriptor?? [ 1200.484419][ T7] usb 5-1: config 1 interface 0 altsetting 79 has 0 endpoint descriptors, different from the interface descriptor's value: 214 [ 1200.498270][ T7] usb 5-1: config 1 interface 0 has no altsetting 1 [ 1200.562846][ T7404] m920x_read = error: -19 [ 1200.567351][ T7404] dvb-usb: error while querying for an remote control event. [ 1200.676742][ T7404] m920x_read = error: -19 [ 1200.681284][ T7404] dvb-usb: error while querying for an remote control event. [ 1200.716669][ T7] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1200.726073][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.734222][ T7] usb 5-1: Product: syz [ 1200.738610][ T7] usb 5-1: Manufacturer: syz [ 1200.743230][ T7] usb 5-1: SerialNumber: syz 16:00:39 executing program 3: r0 = syz_usb_connect(0x2, 0x5a, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1200.796662][ T7404] m920x_read = error: -19 [ 1200.801071][ T7404] dvb-usb: error while querying for an remote control event. [ 1200.809689][ T8948] usb 4-1: string descriptor 0 read error: -71 [ 1200.847611][ T8948] usb 4-1: USB disconnect, device number 21 [ 1200.919746][ T7404] m920x_read = error: -19 [ 1200.924325][ T7404] dvb-usb: error while querying for an remote control event. [ 1200.993119][ T7342] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1201.036649][ T7404] m920x_read = error: -19 [ 1201.041188][ T7404] dvb-usb: error while querying for an remote control event. [ 1201.067105][ T7] usb 5-1: 0:2 : does not exist 16:00:40 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x6, 0x1}, {0x3, 0x2}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x4}]}) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x7, 0x140) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000300)=0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/80) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/139) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/68) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000400)=""/200) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x28c8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/12) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9f7d, 0x2100) [ 1201.081561][ T7] usb 5-1: USB disconnect, device number 17 [ 1201.090367][T26956] usblp0: removed [ 1201.099207][ T33] audit: type=1800 audit(1617292839.981:980): pid=26958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13944 res=0 errno=0 [ 1201.156772][ T7404] m920x_read = error: -19 [ 1201.161177][ T7404] dvb-usb: error while querying for an remote control event. 16:00:40 executing program 5: ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, &(0x7f0000000240)={0x6, 0x2, 0x3, 0xf5, 0x6, 0x3ff}) syz_open_dev$evdev(0x0, 0x0, 0x2202) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f00000002c0)=""/8) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r0, &(0x7f0000000340)=""/174, 0xae) write$hidraw(0xffffffffffffffff, &(0x7f0000000300)="ac9385032ef4dbb5a009705f", 0xc) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x200, 0x42080) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x101, 0x24003) read$hidraw(0xffffffffffffffff, &(0x7f0000000980)=""/64, 0x40) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r3, &(0x7f0000000000)="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", 0x300000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r4, &(0x7f0000000000)='D', 0x1) write$hidraw(r4, &(0x7f0000000400)="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", 0x200) [ 1201.236944][ T8948] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 1201.258972][ T33] audit: type=1800 audit(1617292840.141:981): pid=27014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13921 res=0 errno=0 [ 1201.277059][ T7404] m920x_read = error: -19 [ 1201.280945][ T7342] usb 3-1: Using ep0 maxpacket: 8 [ 1201.284680][ T7404] dvb-usb: error while querying for an remote control event. [ 1201.286446][ T33] audit: type=1804 audit(1617292840.161:982): pid=27014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3433342F48C7C060 dev="sda1" ino=13921 res=1 errno=0 [ 1201.341002][ T33] audit: type=1804 audit(1617292840.221:983): pid=27014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3433342F48C7C060 dev="sda1" ino=13921 res=1 errno=0 [ 1201.381354][ T33] audit: type=1804 audit(1617292840.261:984): pid=27014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3433342F48C7C060 dev="sda1" ino=13921 res=1 errno=0 [ 1201.386554][ T7] m920x_read = error: -19 [ 1201.415682][ T7] dvb-usb: error while querying for an remote control event. [ 1201.427331][ T33] audit: type=1804 audit(1617292840.311:985): pid=27014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3433342F48C7C060 dev="sda1" ino=13921 res=1 errno=0 [ 1201.459283][ T33] audit: type=1804 audit(1617292840.311:986): pid=27016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3433342F48C7C060 dev="sda1" ino=13921 res=1 errno=0 [ 1201.489486][ T33] audit: type=1804 audit(1617292840.341:987): pid=27015 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3433342F48C7C060 dev="sda1" ino=13921 res=1 errno=0 [ 1201.496990][ T7342] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 1201.526457][ T8948] usb 4-1: device descriptor read/64, error 18 [ 1201.531466][ T7342] usb 3-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1201.537783][ T7] m920x_read = error: -19 [ 1201.548463][ T7342] usb 3-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1201.548776][ T7342] usb 3-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1201.552921][ T7] dvb-usb: error while querying for an remote control event. [ 1201.581355][ T7342] usb 3-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 16:00:40 executing program 5: ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000000)=""/4096) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000001000)={0x1, 0x7fff, 0x0, 0x200020, 0x20, 0x6}) write$hidraw(0xffffffffffffffff, &(0x7f0000001040)="b0f423e81a0774f5cfb05edc394122cac9d6865c58", 0x15) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001f00)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x7, 0x1, 0x0, 0xfa}}]}}]}}, &(0x7f0000002240)={0x0, 0xffffffffffffffff, 0x5, &(0x7f0000001f40)={0x5, 0xf, 0x5}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000001080)='/dev/hidraw#\x00', 0x4, 0x80ec0) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f00000010c0)={0x5, "46714a9581aeb8996e983f514da9b9a60cdb615780685912cbc6f93f581e7d574cb50ba2172d64461e614e9393ab8d7cef68d7e66d01c1498bb7ec813037b315"}) [ 1201.591374][ T7342] usb 3-1: config 5 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 65, setting to 64 [ 1201.602184][ T7342] usb 3-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1201.656662][ T7166] m920x_read = error: -19 [ 1201.661118][ T7166] dvb-usb: error while querying for an remote control event. [ 1201.726989][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1201.736184][ T7342] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 [ 1201.744357][ T7342] usb 3-1: SerialNumber: syz [ 1201.776964][T26900] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1201.784144][ T7166] m920x_read = error: -19 [ 1201.788667][ T7166] dvb-usb: error while querying for an remote control event. [ 1201.797578][ T7342] hub 3-1:5.0: bad descriptor, ignoring hub [ 1201.803692][ T7342] hub: probe of 3-1:5.0 failed with error -5 16:00:40 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(&(0x7f0000001200)='/dev/hidraw#\x00', 0x9, 0x2c0) read$hidraw(r1, &(0x7f0000001240)=""/4096, 0x1000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000200)="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", 0x200) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x20001200) [ 1201.836821][ T7] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1201.851955][ T7342] usblp 3-1:5.0: usblp0: USB Unidirectional printer dev 47 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1201.876848][ T7404] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1201.892057][ T33] audit: type=1800 audit(1617292840.771:988): pid=27036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 1201.913623][ T7166] m920x_read = error: -19 [ 1201.918178][ T7342] usb 3-1: USB disconnect, device number 47 [ 1201.924207][ T7166] dvb-usb: error while querying for an remote control event. [ 1201.936897][ T7342] usblp0: removed [ 1201.946726][ T8948] usb 4-1: device descriptor read/64, error 18 16:00:40 executing program 2: syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x701800) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ab0701fcba88000000010902120001000000000904000000c110e90000000000"], 0x0) [ 1202.036535][ T7166] m920x_read = error: -19 [ 1202.041030][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.136500][ T7404] usb 6-1: Using ep0 maxpacket: 8 [ 1202.156822][ T7166] m920x_read = error: -19 [ 1202.161264][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.196515][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1202.206912][ T7] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1202.215873][ T7] usb 5-1: too many endpoints for config 1 interface 0 altsetting 79: 214, using maximum allowed: 30 [ 1202.228922][ T8948] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 1202.237435][ T7] usb 5-1: config 1 interface 0 altsetting 79 has 0 endpoint descriptors, different from the interface descriptor's value: 214 [ 1202.250807][ T7] usb 5-1: config 1 interface 0 has no altsetting 1 [ 1202.276877][ T7166] m920x_read = error: -19 [ 1202.281465][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.346547][ T7404] usb 6-1: config 1 interface 0 altsetting 127 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1202.359760][ T7404] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1202.396463][ T7166] m920x_read = error: -19 [ 1202.400931][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.416778][ T7] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1202.425886][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.434014][ T7] usb 5-1: Product: syz [ 1202.438253][ T7] usb 5-1: Manufacturer: syz [ 1202.442871][ T7] usb 5-1: SerialNumber: syz [ 1202.506410][ T7342] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1202.516839][ T7166] m920x_read = error: -19 [ 1202.521258][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.529182][ T8948] usb 4-1: device descriptor read/64, error 18 16:00:41 executing program 4: syz_usb_connect$uac1(0x0, 0x9b, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0xb, 0x24, 0x7, 0x0, 0x0, 0x0, "6e63186f"}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x6, 0x7}, @input_terminal={0xc}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x202, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 1202.606423][ T7404] usb 6-1: string descriptor 0 read error: -22 [ 1202.613424][ T7404] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1202.622611][ T7404] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.636437][ T7166] m920x_read = error: -19 [ 1202.640826][ T7166] dvb-usb: error while querying for an remote control event. 16:00:41 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f00000010c0)='9', 0xfffff00e) read$hidraw(r0, &(0x7f0000000200)=""/126, 0x7e) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000000000)={0x6, "dfcffd554b406f4dbfb2caa76128eeaca206bfc98e90c879a39d13ec49677fd7005c21406e486025e5836bd77b749199f90180f08688fb46688d776a3fe503e1"}) read$hidraw(r0, &(0x7f0000000080)=""/91, 0x5b) read$hidraw(r0, &(0x7f0000001100)=""/4096, 0x1000) [ 1202.726680][ T7] usb 5-1: 0:2 : does not exist [ 1202.736056][ T7] usb 5-1: USB disconnect, device number 18 [ 1202.756757][ T7166] m920x_read = error: -19 [ 1202.761124][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.826594][ T7342] usb 3-1: device descriptor read/64, error 18 [ 1202.876870][ T7166] m920x_read = error: -19 [ 1202.881295][ T7166] dvb-usb: error while querying for an remote control event. [ 1202.914074][ T7166] usb 6-1: USB disconnect, device number 38 [ 1202.933855][ T8948] usb 4-1: device descriptor read/64, error 18 [ 1202.996360][ T7404] m920x_read = error: -19 [ 1203.000783][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.056500][ T8948] usb usb4-port1: attempt power cycle [ 1203.096323][ T7] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1203.116628][ T7404] m920x_read = error: -19 [ 1203.121137][ T7404] dvb-usb: error while querying for an remote control event. 16:00:42 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100008486b740cb150d00ee8d0102030109021b0002000000000904000e00ffffff0089ea27f388ff8b50aef37699964600e000a701df00"], 0x0) r0 = syz_usb_connect(0x6, 0x915, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x4a, 0xa1, 0x1b, 0x8, 0xcf3, 0x20ff, 0x6bb4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x903, 0x3, 0x2, 0x7, 0x60, 0x20, [{{0x9, 0x4, 0x1b, 0x6, 0xa, 0x4c, 0x4, 0xb6, 0x4, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "6f94ecd9"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x401, 0x7fff, 0x1, 0x35}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x4}, @ncm={0x6, 0x24, 0x1a, 0x2}, @mdlm={0x15}, @mdlm={0x15, 0x24, 0x12, 0x1000}, @dmm={0x7, 0x24, 0x14, 0x1000}]}], [{{0x9, 0x5, 0x80, 0x8, 0x7fe, 0x11, 0x0, 0x3f}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x0, 0xff, 0x8}}, {{0x9, 0x5, 0x9, 0x4, 0x8, 0xdc, 0x81, 0x6, [@generic={0xe0, 0x5, "60e886da19f4ea5594bffb161d051e9043e0d441e7e25f83d8d10f42e76ca7a961cf9ac72d53cad350f3376158dcb2ea7e9be5355e5ccc2d4a74a4311dae41e0e115e4ad4fc3077284edcd2ca2065027f79834c89b5c5b47c2ba5dae3827ac8c12ad9bca7aac11b787d030ceb4d0976cefa8b9b8308ea918fde325c1f3154c9016f5bf8b9087a6ca04f1963394521b94ed82780aed764c0c9c05b7225f1104f2f9fc95694fa741b4ddd02579d0abf64d0f105b9325abf1d3a301060aeac4b62b9bda90582c9b033de3e2515d9e0e825054ba7546f02fe1da0bb55ed233b5"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x6, 0x7, 0x20}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x0, 0x1, 0x40}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x1, 0xfc, 0x66, [@uac_iso={0x7, 0x25, 0x1, 0xc1, 0x6, 0x1}]}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0x9, 0x0, 0x2, [@generic={0xde, 0x22, "913ef9aaa5a78f04ed7de7938c5f3fe0e538201c2ac708e83e38ce42b6df876448a2a3fc0a3bb4d7b8aeac0e21a6e0bca089de24038dac2db162e6e5fd255b0a5bb3acca17b20240e4e1b9e3555264cff3d886eac4955512e9debb951613d799e9bc883477607852dd1ac5724b73a9240b549a416521f2cadb77e1f0004820523dfdfd00db5e38b0537ce32c7ab311eb7aa479f57ff8791c5c1cba14874d87818eccd2dae9a3a920a7da1a1d027516ed21fa02d631643a33ca359efddf30286bce9620550ce6d611158e9e7dd12bf805288529ac21d9595c81686054"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0x2, 0x1, [@generic={0xb6, 0x1, "bc6136c4811af859a92ddab87bc9a0528757910d9fd2b245f0598d8a558a693dca6ba7eafd23e51d06bd520b5115cf45035a62ac70ed77486b7ceea376fe37174baf19beda4d2d61910fdce2da8b81609aaf1ff2e89d9aea71ff6a61b31899790011256c07a96a4c1cbcdedb8b7ff01c8693f565d55625b2e8977f4629c377fa526a14ebc671e1309742fdfe236277cdacd1ac48c0af1009d76b86b4ed81ae63b9362414f7ed75e6af8a8a6b64df2a71e96cf3fd"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0xff}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x4, 0x1, 0x2, [@generic={0xa5, 0x21, "4238870b957f915d71c93c43224441c3b9ed29e10f155a5b9206de55b7be0fe95d9dcfcde80e697319639e420120a2926d8c52595780152181c4e255a3587f18b6f2b7511f39753d7717b7f74a43d593b0cf88773fe8e1e40b49dc3423db0cec084ff1a4ae6099ef06a38f69f9976d21d436270729b30d6fcf312649b1e04f9ad335c44109f964a4d5ec202ba321267e2e7bfa573b6bae1482654659c95420cf08e77a"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x200, 0x9, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x4}, @generic={0xbd, 0x4, "085b763cc132577ebc9cd6914f8b4c53be5e4a5a293a6648aa9db6639875daa3beb80e578b5755df68722e5e8e7cf24c622cd5d41d222ab5b6276c778ecbb2590f653bc5901e8e1b43df90f990e60e7d238da509b3aab5a3f923f8119634c93b074827bb1aae2bb3b3017d82d599215a436c385cea7218a9d5efc96b0bff7328238954322c8d603abf57355d8e88a1a4b40c3b77820b52da73e2b4e8604cbd44b21237c126bd7e993653e02215217fd63b35d90310ff2fe9f3f787"}]}}]}}, {{0x9, 0x4, 0x8, 0x1, 0xa, 0xff, 0x5, 0x14, 0x2, [], [{{0x9, 0x5, 0x5, 0x8, 0x400, 0x9, 0x1d, 0x6, [@generic={0x1a, 0x31, "c59dee9227ee6c851e7c4fb75dfe9e48d862b0f418089b35"}, @generic={0x25, 0x31, "fd3c321eee37149c6c6a830db7c2e7cd4951e1c0c227d50c12906b4cc76c70e16058ab"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x5, 0x1, 0x4a, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x800}, @generic={0xe9, 0x30, "45ae71e4f607983b336192a84e22b769e642425b0d9d75941ae93c3ce44060b39d6ad9464ff46144e6fb1786a24edde64480c3138014ffaf58d4a4046ac5d85654ecccbb611f695e306f9e42ea3c215342220bd5ecbe3d9bcce7e567fef39e5459d36df7c5e28a3bad79b60b78e186a0f6fa1a5a37f0f1ad11ca5feaaeb6451537c2c7eb2f767e822025a47e2a4269fee0df70135fd6a076db168d84ac41591d0b3b0668be133332b830649617da19a203b0ed51a8851ea2b9e5df2dc8ac1cdae61fa631b353d688e612e2303fc52bf1e0b220a118684df0cb31d3fb00d1b85ef2eea73a529bcd"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x204, 0x20, 0x1f, 0x2, [@generic={0x90, 0x31, "aaef5e5aa8311da5acd361e929e055251479224b6263ee59a71d83fcf3ee843cf8924c4fde55260dff9a713f33c8002cdaaa3d26c408458fb0d63ed30bf558289b7a9eb51360aba8744f9935267d95d02a766d08a3a7aa8fd155794aa0566def96d903c8bd9398d7b821d7d9d027458d33df816985f27bef3bd3c71b19697509ab17965ca9f1dc3b2e53ef6919bf"}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x0, 0x9}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x6, 0x23, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x5}]}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1, 0x4, 0x6, [@generic={0x99, 0x11, "1498fc48f497a0a3f93860d2222d5e5004352dcb0e5d24e303ada7f07238a3d39440123c747b2de3a55db8e128fbd167143030bb5357823b040d181b6c80f8207c9e0245b7e6274ef40194cc466c4628b9bb43c9c06d7c46eeebd05c36abbb987e0d675bae695645146818a46dabe43d68071c7c51a6a4d8189bcba1ebd87f801a31384a4642dc4767bbf634e684779ae5a8ed02d37efd"}, @generic={0x2f, 0x22, "8c63f6cedf50e54808f7a909211c1c9a801efc3fb92e0beba63ba09216a580f538e43067f89ad8a381cd34f93d"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x3, 0x1f, 0x4, [@generic={0x60, 0x1, "be815c9e5d508e366ba23c29aa3c692c559fc8881245674d0a91a1a1ab01ba703ad4f6c83b0e208981551ada793a701e2981d8302d9cc7bc17d2abe7fa8b4023f35722e75c53850943be869b30ed779765453c9a4287181836776e64867a"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x8, 0x6, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x101}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x7f, 0xf5, 0x1f}}, {{0x9, 0x5, 0x6, 0x3, 0x3ff, 0x1a, 0x85, 0x7, [@generic={0xb3, 0x8, "e7cdc6836cc3b1d17e8d5393bca0fb1456f3aa5e9c627b1fe5b5bf52370e45763351f36873d803d3253c7d572a83bddc44a2b037f3c1a924a800cfbca382f0b9f26283fdd3e9ac1ba08f72ba189fb4577dd1e0b07ee577415336fc707b10d6b1596a5137320624312ba9b339f8f868bdb991901bfb9d995cefbb77581cc03de6b9893180c18fd5e4b6ab8a12a76f1c486dce914984d3d081b4cd37cc99c891b7d1d6553123007428fb97d68fcf9ab1bff3"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0xaa, 0x81, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x7fff}]}}]}}, {{0x9, 0x4, 0x4f, 0x36, 0x0, 0xde, 0xa1, 0x3e, 0xc0, [@uac_as={[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x93, 0x3, 0x5, 0x8, "5ad4ba", "e2"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0xff, 0x3, 0x7f, 0x3b, "", "df"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7, 0x1, 0x6, 0x3, "40ef11dc"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x6, 0x3f, 0x80, 0x98, "aa5012"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x0, 0x1002}]}]}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x201, 0x3, 0x3f, 0x8, 0x10, 0x4}, 0x2b, &(0x7f00000009c0)={0x5, 0xf, 0x2b, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "a7cf0882eca83dc0db135a3f23764948"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x33, 0x20, 0x8, 0x8000, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x3, 0x0, 0xfe46}]}, 0x3, [{0x15, &(0x7f0000000a00)=@string={0x15, 0x3, "f8497c16be766ec4ef4d2d7a82c788930e7a74"}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x443}}, {0x39, &(0x7f0000000a80)=@string={0x39, 0x3, "461dc12388664b836938c7343bf19ad3570667d5a08163006b072be00b61d448d8cce1ea26333237305e8d0f6007f1e3bd76c50cff5eba"}}]}) syz_usb_control_io(r0, &(0x7f0000000d80)={0x2c, &(0x7f0000000b00)={0x20, 0x6, 0xa0, {0xa0, 0x2, "43d322bda3ebb9e2c99c85ff5cdcd3e4b2bbf56642aabfbfceba69a098efe48e874cb88e63149daeca9dbc249b36792632dd2e8559baa3f1a7a1a3734ecf903218de51650b42a18f4c73c08f908abd28909757d15ee94aeebac95b6ce417da0b3f7fad592e06f2e430cecdba02599b9498d8b59e1432cf2c83088a9d275b197a242fe667ffde199496d2ec4015f2b0751a49a48c62addc4b8b633ee5c2a2"}}, &(0x7f0000000bc0)=ANY=[@ANYBLOB="00039000000090034b4a55e4183359028b6a4e443bc3cfd95379dea68b7eb39cc20eca3e19543e0cfde0190eb99259d8e21401b365d55a148bee860fb2b4880cfa75fb6b3c86ea0c3490b6326639e5e8b1e01fac39277fb7cdbf01c0c637e7f25efee9dca256b115ff1d469872772bda354bcc337d9e2101541800fd4616774efaed3893c440ff351c3945773a12ec9e3c0000000000"], &(0x7f0000000c80)={0x0, 0xf, 0x7a, {0x5, 0xf, 0x7a, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xf7, "4d4cacc303f215e1119f7d7dafea7fdb"}, @wireless={0xb, 0x10, 0x1, 0xc, 0xb, 0x3, 0xa, 0x9, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xdd, "ec06c68fcde17867399dc79d3e775a32"}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x4, 0xf00f, 0x3, [0xf0, 0x1fe0030, 0x0, 0xff3fcf, 0x0, 0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "b15720bb8275fb71fccd8b367084b685"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x7, 0x8, 0x40}]}}, &(0x7f0000000d00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x80, 0x1, 0x2, "b67f39b0", "f7ff11a3"}}, &(0x7f0000000d40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x0, 0x5, 0x7, 0xce, 0x2, 0xffff}}}, &(0x7f00000011c0)={0x84, &(0x7f0000000dc0)={0x0, 0x16, 0x2f, "09143358aa923b15b35b1b4966417c1ddd226e1f0ca47c695450a88c041bf1a1991b1f1d87c8acd05c188d4fcc725f"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000e80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000ec0)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f0000000f00)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000f40)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000f80)={0x40, 0xb, 0x2, "7303"}, &(0x7f0000000fc0)={0x40, 0xf, 0x2, 0xec0}, &(0x7f0000001000)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000001040)={0x40, 0x17, 0x6, @remote}, &(0x7f0000001080)={0x40, 0x19, 0x2, "89b2"}, &(0x7f00000010c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000001100)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000001140)={0x40, 0x1e, 0x1, 0x7e}, &(0x7f0000001180)={0x40, 0x21, 0x1, 0x10}}) [ 1203.236330][ T7404] m920x_read = error: -19 [ 1203.241436][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.296381][ T7342] usb 3-1: device descriptor read/64, error 18 [ 1203.346288][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 1203.357191][ T7404] m920x_read = error: -19 [ 1203.361573][ T7404] dvb-usb: error while querying for an remote control event. 16:00:42 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x419, 0x600, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x1, 0x1f, {0x9, 0x21, 0x5b7, 0x1, 0x1, {0x22, 0x913}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x4, 0x80}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x4, 0x5, 0x7, 0xff, 0x3}, 0x64, &(0x7f0000000140)={0x5, 0xf, 0x64, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x26, 0x0, 0x3, 0x401}, @ssp_cap={0x1c, 0x10, 0xa, 0xe9, 0x4, 0x0, 0x1e00, 0x72f, [0xffc018, 0x3f00, 0x0, 0xc030]}, @ssp_cap={0x10, 0x10, 0xa, 0x1f, 0x1, 0x4, 0xf00f, 0x7ff, [0xfe7f30]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x9, 0x3ff}, @ssp_cap={0x18, 0x10, 0xa, 0xe3, 0x3, 0x2, 0xff0f, 0x8, [0x5fcf, 0xff3f00, 0xff0030]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x9, 0x7f, 0x7317}]}, 0x1, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x440a}}]}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_connect$uac1(0x5, 0xf2, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff47013317b4696a, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe0, 0x3, 0x1, 0x23, 0x0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xe873}, [@processing_unit={0xb, 0x24, 0x7, 0x1, 0x1, 0xda, '3`2\''}, @extension_unit={0xa, 0x24, 0x8, 0x1, 0x401, 0xc1, "ff4a63"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x2, 0x4, 0x7, "defddb71098ea3bd04"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x2, 0x0, 0x1, "1e28c3872c3267"}, @as_header={0x7, 0x24, 0x1, 0xec, 0xff, 0x2}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x0, 0x4, 0x7f, 0x3f, "c44788", "01d6"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x8, 0x9, 0x4, {0x7, 0x25, 0x1, 0x80, 0x20, 0x81}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0xbb6, 0x0, 0xa8, '\a'}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x1, 0x101, 0x0, "7d8f704869"}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0xfd, 0x3, 0x36, 0x7, "8fb225", "5e50f2"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0xa9, 0x3, 0x6, "1b51335b7a8c82ed"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x7f, 0x7, 0x1c, {0x7, 0x25, 0x1, 0x1, 0x81, 0xc0}}}}}}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x201, 0x80, 0x0, 0x3f, 0xff, 0x1}, 0x5, &(0x7f0000000700)={0x5, 0xf, 0x5}, 0x4, [{0x24, &(0x7f0000000740)=@string={0x24, 0x3, "bc64ae389190c68b678577a08810b81fb620186216f479a68867a305e1d0e39e4137"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x2001}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e37180761235ecf55af5a58380faf6fea538af4e6b030241989e50fcdd8728f4354849bfd6ed9f5593a63076bf7d916c4edfcedcb594d668401738ce07cdf193a7bce916f96ea6bf83c4332872b8320cef8022fa5b8761301216a5dd020a74590b5654269b5f45e36211ed74535a880d8d9fcc2770967ad6eef3cbcc814b1f0cb918e7049d3dc92c838d672d4c56282b201a4b67a7fed91c372065ad533c64ac96ef4346aa166b32f0c3483bd416705f"}}, {0x2e, &(0x7f00000008c0)=@string={0x2e, 0x3, "458c1148bab5b399b4467a94d842a9b9c324d746c8e3dd8ca69dd5493aa4bff0a35e79383d60dff3c96a2e87"}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000200)={0x20, 0x11, 0x26, {0x26, 0x27, "90a9893d7573f2dca1297efacca24d0506541bb852331e353cc4c2f615c198292cc936d0"}}, &(0x7f0000000240)={0x0, 0x3, 0x1d, @string={0x1d, 0x3, "30035ef4214fe90aaebb18c16cab4f57ec7d6cb21787c7c2ce11dd"}}, &(0x7f0000000280)={0x0, 0x22, 0xa, {[@main=@item_4={0x3, 0x0, 0xa, "dcbc2df1"}, @local=@item_4={0x3, 0x2, 0x7, "83837700"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0x7, 0x1, {0x22, 0x6a}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000340)={0x40, 0x0, 0xe0, "ebd3d2e183a4697e79aa37e0c2fe8a78373a17e19d0766829b4f9407bf59aa2d62b7168b076d4875cf482ac432a4e1da5391715b01eb1940b95a5f4fd67569911c44c44d245cb464e9267b8b58747961a8cfdcfc4fb77e342eb0214f9644cd67d105b7ec17ea5579b12d8ac98e1ecf81039b6b6c34089a28e0fcbe984037b907e3ba4bbfbaeeb5e4b629a847b991ca0f1fd11407b7f7e1702ad6c41f1ad25bdee1c7223979dae07b3b28da33dff74580d82e8ded1ca7fd35b00d9f2d3d5505e0fc6a0c65381c851d143f14f15e4c499bc446b2e250309a8783c53b6f3068acf1"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0xb5}, &(0x7f00000004c0)={0x20, 0x1, 0x12, "765d2c35b899488c663f3447adb57c7f37b9"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x3f}}) 16:00:42 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x3, 0x8c, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x1, 0x1, 0x0, 0x40, 0x2, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x6, {{0x7, 0x24, 0x6, 0x0, 0x0, "a7cd"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x3, 0x6, 0xff}, [@mbim={0xc, 0x24, 0x1b, 0x800, 0x6, 0x3, 0x2c, 0x1, 0x4}, @acm={0x4, 0x24, 0x2, 0x2}, @obex={0x5, 0x24, 0x15, 0x1}, @obex={0x5, 0x24, 0x15, 0xf3a}, @obex={0x5, 0x24, 0x15, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x1}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0x7, 0x0, 0x80}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x3f, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0x1, 0x4}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x6, 0x5, 0x8, 0xff, 0xd}, 0x1e, &(0x7f0000000140)={0x5, 0xf, 0x1e, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0xbf, 0x20, 0x8, 0x4}, @wireless={0xb, 0x10, 0x1, 0x4, 0x1, 0x7, 0x8, 0x2, 0x6}, @ptm_cap={0x3}]}, 0x9, [{0xa9, &(0x7f0000000180)=@string={0xa9, 0x3, "0800a6f295b3fc1006598433248987c7f2c542692aba3f27fc34f443bb81dd7035f3e9e0bab1c303ce11c0439b9ec9521e725f080041aac83914858c6065b978a1be83be475c60fdae99f7d3133ee8fe758c50b0315f13baed5231584c4ac19539312f3da93095c362d8f3a086203a5e0a2da7e441cc691be78cb7a96ced426a77935f3337cd32ab3b3d42e44684b3ce900b797ab33a596eb6ce5403aa6b2ff26eb364b19f0d2c"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x407}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x1409}}, {0x57, &(0x7f00000002c0)=@string={0x57, 0x3, "ff1972e131c6fd91fa00d7f4a60808bc687172aa1fd5bba0f99527f5cba502c70e1a343cb77f839cdeec1dbec27f3953acad5f893980fde4b592aaf308ad42271b0f93431016a6c57cdf3cdb5440e69b84bb03f95f"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44f}}, {0xb7, &(0x7f0000000380)=@string={0xb7, 0x3, "b28fae221b9ac5eefa79ebc6bc2fd9fb752026b2280b65566221e8ac46fc9d4dd348e65110377ca43ca88d577ab1928b6c5eb294e49d4799f2e469d639a18d0fcb1941c50bf9b8fdebc7e458835c85f13518f161eac1c1030a28149cc49fdea7843c2dedcf65005a3d768acde89884271d742a4be0eacec9bb9abf3d748ca88ead024e77db001ccdd095f8b49417c3d5a33e4e0c109496ae4fbbe743ab154c6ec29d729c286f9ae2a6db3e36b0c70c1ad0ec757d2f"}}, {0x3c, &(0x7f0000000440)=@string={0x3c, 0x3, "3bab444077b4a785d5160a1a6a1ff948bb0c549a9215ed8a253e0c97624ae66edf915bff189d7b9b049b140ea50db51d37fde0ae27f609c6f51d"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x409}}, {0x33, &(0x7f00000004c0)=@string={0x33, 0x3, "ff0cd6f9cd524c135a09fcd0f896613783b0ccb7bf49c7523677b35747b23f2e840f312f5643473094d9862e9e15e6a227"}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5a, 0x2e, 0x46, 0x10, 0x22b8, 0x4224, 0xce10, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa, 0xab}}]}}]}}, 0x0) [ 1203.466612][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.476900][ T7] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1203.487422][ T7404] m920x_read = error: -19 [ 1203.491820][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.596489][ T7342] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1203.606833][ T7404] m920x_read = error: -19 [ 1203.611266][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.646374][ T7] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1203.655551][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1203.663692][ T7] usb 5-1: Product: syz [ 1203.667989][ T7] usb 5-1: Manufacturer: syz [ 1203.672612][ T7] usb 5-1: SerialNumber: syz [ 1203.726602][ T7404] m920x_read = error: -19 [ 1203.731048][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.776376][ T8948] usb 4-1: new full-speed USB device number 24 using dummy_hcd 16:00:42 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b1547e204c053800bf6c000000010902120001000000000904"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_ep_read(r1, 0x2, 0x79, &(0x7f0000000080)=""/121) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x8, 0x1}, 0x0, 0x0}) [ 1203.846462][ T7404] m920x_read = error: -19 [ 1203.850958][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.906362][ T8948] usb 4-1: device descriptor read/8, error -71 [ 1203.916401][ T7342] usb 3-1: device descriptor read/64, error 18 [ 1203.922741][ T9966] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1203.966294][ T7404] m920x_read = error: -19 [ 1203.970727][ T7404] dvb-usb: error while querying for an remote control event. [ 1203.996389][ T7] usb 5-1: 0:2 : does not exist [ 1204.005782][ T7] usb 5-1: USB disconnect, device number 19 [ 1204.086259][ T7404] m920x_read = error: -19 [ 1204.090783][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.116452][ T8948] usb 4-1: device descriptor read/8, error -71 [ 1204.206250][ T7404] m920x_read = error: -19 [ 1204.210816][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.326211][ T7404] m920x_read = error: -19 [ 1204.330637][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.356329][ T9966] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1204.365102][ T9966] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1204.375420][ T9966] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1204.384581][ T7342] usb 3-1: device descriptor read/64, error 18 [ 1204.446224][ T7404] m920x_read = error: -19 [ 1204.450627][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.516442][ T7342] usb usb3-port1: attempt power cycle [ 1204.566239][ T7404] m920x_read = error: -19 [ 1204.570683][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.586365][ T9966] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1204.595777][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1204.603909][ T9966] usb 6-1: Product: syz [ 1204.606239][ T8948] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1204.608170][ T9966] usb 6-1: Manufacturer: syz [ 1204.620373][ T9966] usb 6-1: SerialNumber: syz [ 1204.686562][ T7404] m920x_read = error: -19 [ 1204.690969][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.699766][ T8948] usb 4-1: Using ep0 maxpacket: 32 [ 1204.726298][ T3363] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1204.806167][ T7404] m920x_read = error: -19 [ 1204.810621][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.818577][ T8948] usb 4-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=6c.bf [ 1204.827770][ T8948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1204.837538][ T8948] usb 4-1: config 0 descriptor?? [ 1204.878248][T27096] udc-core: couldn't find an available UDC or it's busy [ 1204.882568][ T8948] visor 4-1:0.0: Sony Clie 3.5 converter detected [ 1204.885279][T27096] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1204.900465][T27096] udc-core: couldn't find an available UDC or it's busy [ 1204.907574][T27096] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1204.919068][T27096] udc-core: couldn't find an available UDC or it's busy [ 1204.926145][T27096] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1204.934309][ T7404] m920x_read = error: -19 [ 1204.938838][ T7404] dvb-usb: error while querying for an remote control event. [ 1204.986454][ T3363] usb 5-1: Using ep0 maxpacket: 32 [ 1205.026563][ T9966] usb 6-1: 0:2 : does not exist [ 1205.035360][ T9966] usb 6-1: USB disconnect, device number 39 [ 1205.066363][ T7404] m920x_read = error: -19 16:00:43 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x4, 0x0) write$hidraw(r3, &(0x7f0000000040)="734ab74a01a977adcd3b5d1b1b06b9303fe34e2fa719175709fa48e425a45a44e1e6610314f89ee9b1db2e9a76365ea364e4aa71a2cd8e79d8acddc9bcc76b73dc1ef889215df0ac81b6939b3df88e022e28991073051b5505a41eecece5a6fe6daeb058c8535af62fffeb86eb36fdfdc2ee565e4bfba06efce4eff4ff95e9de250cf17e374975f0b2cbc65afd37e2e5d069effbac92b55b414de3a65dae2c3a20d7888b7cd4087aa792e907644accb1a07aa61020bb29109e270337b9aa75dd8cd5f26c300b6087a4d1ef15296c985c68a03575", 0xd4) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f0000000200)="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", 0x200) syz_open_dev$hidraw(&(0x7f0000001a00)='/dev/hidraw#\x00', 0x36, 0x40401) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x20001200) [ 1205.070770][ T7404] dvb-usb: error while querying for an remote control event. [ 1205.080304][T27112] udc-core: couldn't find an available UDC or it's busy [ 1205.087602][T27112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1205.126910][ T3363] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1205.137306][ T3363] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1205.186173][ T7404] m920x_read = error: -19 [ 1205.190548][ T7404] dvb-usb: error while querying for an remote control event. [ 1205.306210][ T7404] m920x_read = error: -19 [ 1205.310617][ T7404] dvb-usb: error while querying for an remote control event. [ 1205.346332][ T8948] usb 4-1: clie_3_5_startup: get interface number failed: -71 [ 1205.354350][ T8948] visor: probe of 4-1:0.0 failed with error -71 [ 1205.356380][ T3363] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1205.369922][ T3363] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.373139][ T8948] usb 4-1: USB disconnect, device number 25 [ 1205.377981][ T3363] usb 5-1: Product: syz [ 1205.378005][ T3363] usb 5-1: Manufacturer: syz [ 1205.378025][ T3363] usb 5-1: SerialNumber: syz [ 1205.426114][ T7404] m920x_read = error: -19 [ 1205.430634][ T7404] dvb-usb: error while querying for an remote control event. [ 1205.546115][ T7404] m920x_read = error: -19 [ 1205.550612][ T7404] dvb-usb: error while querying for an remote control event. 16:00:44 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000053909140c80a01b40d0000000000000212000100000000090400e4902f553511d967417abefb0000f0eb9800"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e1000000040435531304008000000010902240001b4970000000000000009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYBLOB="fc435c3c2c516ab7ddc92035516970f885"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001040)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1205.631816][ T33] kauditd_printk_skb: 6 callbacks suppressed [ 1205.631837][ T33] audit: type=1800 audit(1617292844.511:995): pid=27154 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14050 res=0 errno=0 [ 1205.666105][ T8948] m920x_read = error: -19 [ 1205.670544][ T8948] dvb-usb: error while querying for an remote control event. [ 1205.736271][ T9966] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1205.751156][ T33] audit: type=1800 audit(1617292844.631:996): pid=27155 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14050 res=0 errno=0 [ 1205.772999][ T3363] usb 5-1: 0:2 : does not exist 16:00:44 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0xfd, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x8}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x6, 0x6}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3f}}}}}]}}]}}, &(0x7f0000000880)={0xffffffffffffff2f, 0x0, 0x10, &(0x7f0000000080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x34, 0x3, 0x3, 0x3, 0x81}]}}) [ 1205.786238][ T8948] m920x_read = error: -19 [ 1205.786373][ T3363] usb 5-1: USB disconnect, device number 20 [ 1205.790616][ T8948] dvb-usb: error while querying for an remote control event. [ 1205.896140][ T7404] m920x_read = error: -19 [ 1205.900585][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.016095][ T7404] m920x_read = error: -19 [ 1206.021652][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.106060][ T8948] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1206.136062][ T7404] m920x_read = error: -19 [ 1206.140545][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.156291][ T9966] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1206.165101][ T9966] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1206.175361][ T9966] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1206.184644][ T7342] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1206.256067][ T7404] m920x_read = error: -19 [ 1206.260502][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.266047][ T3363] usb 5-1: new high-speed USB device number 21 using dummy_hcd 16:00:45 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406d0417c5400000000001090224000100000000090400000103010001092100000001220100090581030000000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0x8}]}}, 0x0}, 0x0) [ 1206.296352][ T7342] usb 3-1: Using ep0 maxpacket: 32 [ 1206.346037][ T8948] usb 4-1: Using ep0 maxpacket: 32 [ 1206.376152][ T7404] m920x_read = error: -19 [ 1206.380640][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.406310][ T9966] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1206.415498][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1206.423635][ T9966] usb 6-1: Product: syz [ 1206.428007][ T9966] usb 6-1: Manufacturer: syz [ 1206.432637][ T9966] usb 6-1: SerialNumber: syz [ 1206.466451][ T8948] usb 4-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=6c.bf 16:00:45 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x9, 0x9, 0x11}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x81}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x3f, 0x40, 0x3}, 0x83, &(0x7f0000000100)={0x5, 0xf, 0x83, 0x5, [@generic={0xd, 0x10, 0x3, "47daa032e780c321bb6a"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0xf7, 0x80, 0xb51, 0x7f}, @ssp_cap={0x14, 0x10, 0xa, 0x4, 0x2, 0x6, 0xf, 0x0, [0xf, 0xc030]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x5, 0x101}, @generic={0x4b, 0x10, 0x2, "940edfadc8fd829a6a39da72c030583a6740c275bdec90a2200083f9a992bccf1dc169dbd6647b5987a1a5c8ff00aa23c5ebf6f23f1ed80fd2c87c20ab17184f24b543c9e1c405e0"}]}, 0x3, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x402}}, {0x3, &(0x7f0000000280)=@string={0x3, 0x3, 'g'}}]}) r0 = syz_open_dev$evdev(&(0x7f0000001340)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x404c40) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000002c0)=""/136) [ 1206.475621][ T8948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1206.486629][ T9966] usb 6-1: can't set config #1, error -71 [ 1206.497386][ T9966] usb 6-1: USB disconnect, device number 40 [ 1206.514421][ T7404] m920x_read = error: -19 [ 1206.519189][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.530326][ T8948] usb 4-1: config 0 descriptor?? 16:00:45 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1206.556567][ T7342] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 1206.580511][ T8948] visor 4-1:0.0: Sony Clie 3.5 converter detected [ 1206.616945][ T3363] usb 5-1: no configurations [ 1206.621619][ T3363] usb 5-1: can't read configurations, error -22 [ 1206.636188][ T7404] m920x_read = error: -19 [ 1206.640678][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.756007][ T7404] m920x_read = error: -19 [ 1206.760484][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.766140][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1206.777085][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1206.778254][T27112] udc-core: couldn't find an available UDC or it's busy [ 1206.785077][ T7342] usb 3-1: Product: syz [ 1206.792111][T27112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1206.796319][ T7342] usb 3-1: Manufacturer: syz [ 1206.808363][ T7342] usb 3-1: SerialNumber: syz [ 1206.813511][ T3363] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1206.823821][ T7342] usb 3-1: rejected 1 configuration due to insufficient available bus power [ 1206.832673][ T7342] usb 3-1: no configuration chosen from 1 choice 16:00:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00030400000004030000bc92c8d591ca1992b8fdc65460d4a758e1b78b"], 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0022010000f3cf8c1e9b9d180c0494ce2a9b0004"], 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="00030010000000000000"], 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_connect(0x6, 0x24, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRESHEX=r1, @ANYRESDEC, @ANYRES64], 0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) [ 1206.876265][ T7404] m920x_read = error: -19 [ 1206.880678][ T7404] dvb-usb: error while querying for an remote control event. [ 1206.906482][ T8948] usb 4-1: clie_3_5_startup: get interface number failed: -71 [ 1206.914410][ T8948] visor: probe of 4-1:0.0 failed with error -71 [ 1206.929644][ T8948] usb 4-1: USB disconnect, device number 26 [ 1206.976180][ T9966] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1206.996361][ T7404] m920x_read = error: -19 [ 1207.000774][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.115985][ T7404] m920x_read = error: -19 [ 1207.120440][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.146115][ T3363] usb 5-1: no configurations [ 1207.150956][ T3363] usb 5-1: can't read configurations, error -22 [ 1207.157873][ T3363] usb usb5-port1: attempt power cycle [ 1207.235964][ T7404] m920x_read = error: -19 [ 1207.240450][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.295945][ T8948] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1207.356013][ T7404] m920x_read = error: -19 [ 1207.360501][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.475955][ T7404] m920x_read = error: -19 [ 1207.480588][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.546108][ T9966] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1023 [ 1207.556308][ T9966] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 1207.596058][ T7404] m920x_read = error: -19 [ 1207.600551][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.656059][ T8948] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1207.667207][ T8948] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1207.677527][ T8948] usb 4-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.40 [ 1207.686646][ T8948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1207.698649][ T8948] usb 4-1: config 0 descriptor?? [ 1207.716032][ T7404] m920x_read = error: -19 [ 1207.720506][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.746425][ T9966] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1207.755647][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.763754][ T9966] usb 6-1: Manufacturer: Ђ [ 1207.768468][ T9966] usb 6-1: SerialNumber: syz [ 1207.796212][T27211] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1207.803198][T27211] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1207.836088][ T7404] m920x_read = error: -19 [ 1207.840585][ T7404] dvb-usb: error while querying for an remote control event. [ 1207.886072][ T3363] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1207.956129][ T7404] m920x_read = error: -19 [ 1207.960722][ T7404] dvb-usb: error while querying for an remote control event. [ 1208.059882][ T3363] usb 5-1: no configurations [ 1208.064603][ T3363] usb 5-1: can't read configurations, error -22 [ 1208.076174][ T7404] m920x_read = error: -19 [ 1208.080554][ T9966] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 41 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1208.080605][ T7404] dvb-usb: error while querying for an remote control event. [ 1208.096940][ T9966] usb 6-1: USB disconnect, device number 41 [ 1208.110916][ T9966] usblp0: removed [ 1208.205906][ T7404] m920x_read = error: -19 [ 1208.210391][ T7404] dvb-usb: error while querying for an remote control event. [ 1208.226132][ T3363] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1208.325986][ T7404] m920x_read = error: -19 [ 1208.330473][ T7404] dvb-usb: error while querying for an remote control event. [ 1208.376146][ T3363] usb 5-1: no configurations [ 1208.380841][ T3363] usb 5-1: can't read configurations, error -22 [ 1208.388791][ T3363] usb usb5-port1: unable to enumerate USB device [ 1208.395969][ T8948] usb 4-1: language id specifier not provided by device, defaulting to English [ 1208.445870][ T7404] m920x_read = error: -19 [ 1208.450468][ T7404] dvb-usb: error while querying for an remote control event. [ 1208.565872][ T7404] m920x_read = error: -19 [ 1208.570303][ T7404] dvb-usb: error while querying for an remote control event. [ 1208.685839][ T7404] m920x_read = error: -19 [ 1208.690321][ T7404] dvb-usb: error while querying for an remote control event. 16:00:47 executing program 4: syz_open_dev$evdev(0x0, 0xa9b2, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xfffe}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 1208.772667][ T33] audit: type=1800 audit(1617292847.651:997): pid=27263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14066 res=0 errno=0 [ 1208.805994][ T7404] m920x_read = error: -19 [ 1208.810399][ T7404] dvb-usb: error while querying for an remote control event. 16:00:47 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x18d362) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r0, &(0x7f0000000200)="e292141e0e51c38f5653be3710209db72256724be9fde3a35458cd68ac9e813e183188d7cc", 0x25) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) read$hidraw(r0, &(0x7f00000004c0)=""/141, 0x8d) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) [ 1208.836119][ T3363] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1208.838032][ T8948] input: HID 5543:3031 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.00A0/input/input289 [ 1208.888827][ T7404] usb 3-1: USB disconnect, device number 50 [ 1208.917242][ T8948] input: HID 5543:3031 Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.00A0/input/input290 [ 1208.918567][ T33] audit: type=1800 audit(1617292847.801:998): pid=27265 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14066 res=0 errno=0 [ 1208.957366][ T7] m920x_read = error: -19 [ 1208.961850][ T7] dvb-usb: error while querying for an remote control event. [ 1208.980889][ T8948] uclogic 0003:5543:3031.00A0: input,hidraw0: USB HID v0.00 Keypad [HID 5543:3031] on usb-dummy_hcd.3-1/input0 [ 1209.037617][T27227] udc-core: couldn't find an available UDC or it's busy [ 1209.044685][T27227] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1209.076494][ T8948] m920x_read = error: -19 [ 1209.080969][ T8948] dvb-usb: error while querying for an remote control event. [ 1209.097715][ T33] audit: type=1800 audit(1617292847.871:999): pid=27278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14081 res=0 errno=0 [ 1209.120979][T27227] udc-core: couldn't find an available UDC or it's busy [ 1209.128123][T27227] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1209.159815][ T8948] usb 4-1: USB disconnect, device number 27 [ 1209.199804][ T7404] m920x_read = error: -19 [ 1209.204242][ T7404] dvb-usb: error while querying for an remote control event. 16:00:48 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x0, &(0x7f0000000200)={0x0, 0x17, 0x4, "ce000000"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x0, 0x4, "c9b8edf0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1209.232446][ T33] audit: type=1804 audit(1617292847.881:1000): pid=27278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3433372F48C7C060 dev="sda1" ino=14081 res=1 errno=0 [ 1209.301857][ T33] audit: type=1804 audit(1617292847.881:1001): pid=27278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3433372F48C7C060 dev="sda1" ino=14081 res=1 errno=0 [ 1209.316287][ T7404] m920x_read = error: -19 16:00:48 executing program 4: ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x40, 0x6, 0x1, 0x5, 0x1000, 0xfff}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000040)=""/4096) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000001180)=""/44, 0x2c) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001240)) r0 = syz_open_dev$evdev(&(0x7f00000014c0)='/dev/input/event#\x00', 0x2, 0x222100) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, 0x0) syz_open_dev$evdev(&(0x7f00000015c0)='/dev/input/event#\x00', 0xfffffffe0000, 0x600802) syz_usb_connect$cdc_ncm(0x6, 0x133, &(0x7f0000001700)=ANY=[@ANYRES32], &(0x7f0000001cc0)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x200, 0x2, 0x3, 0x81, 0x40}, 0x8, &(0x7f0000001080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) syz_open_dev$evdev(&(0x7f0000001d40)='/dev/input/event#\x00', 0x9, 0x102) r1 = syz_usb_connect(0x5, 0xb66, &(0x7f0000002880)={{0x12, 0x1, 0x300, 0x1b, 0x7, 0x22, 0x40, 0x413c, 0x81a4, 0x4800, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb54, 0x3, 0x3, 0x1, 0x40, 0x9, [{{0x9, 0x4, 0x82, 0x4, 0xb, 0x18, 0xd4, 0x6d, 0x0, [], [{{0x9, 0x5, 0x2, 0x4, 0x8, 0x9, 0x25, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff}, @generic={0xdb, 0x5, "7757126acd8ba660f4668e77be12c9e9b29ee92dddba13a679dc608ed5e6d78f0e0faccb351598692177c9fda638140e58df3c36cb4f2d823abed5555b0e6cb501e9aa3f91dee46aeca9679a308a830b394b1bd517df750cd42c91e493761b4e901dda6279878f1965961c675a68b4a0940d1f743c7f034f682c240247841a930ebbdffcf80bd2e947e05f354a0a740baf1d2d43cef940d054c3f43f7c0bebc97451451afc87396b68ae2e3ea8b7b8483f9c495839daaf544656d5e364efa06f2a52416051d0d14594e8f326a3884f617d098da754ec9a2d88"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x200, 0x81, 0x7, 0x1, [@generic={0xb6, 0x24, "14701d27399807a5e95f51e0d37e981aa0f487d52975b02502878a49f8b8411e9cede20b58390c0e91349032f467f0e086b4368c86f98327736d522f826dd35e4de8e1d7c70b2656697092e4f7d010aadb2690e57099013cba8cf1ef037d92f59652f3172193dd115619cf17668d4c33aa19d9e5fd29c83f9993108aa1760edf1c5ffe8e52af1a3d143b490b3878ab8e7acc347f1b2e2e7f502b0e88a4c425c979a6971612d48bbb8c301877fcb337a66012de8b"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x2}]}}, {{0x9, 0x5, 0xb, 0x3, 0x400, 0x4, 0xa7, 0x5, [@generic={0x63, 0x3, "0c7508145e867461b8e111d5eafd501bd360bbd680c88eb2296f0faf24b140f84b0507920503bd38765d6a9795eac7434599765bcfc8570e2691d27d113b00ff60c0d1bc78ccb2848d229ed6d9deb6df72288e8ede627e98efe551d0cf22c86822"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x0, 0x5, 0x7f, [@generic={0x51, 0x24, "bbcb69bf49f3c61b221a82a8e7f5aaf4fe5432fd31016b74b418306e576e8fe5e58c42be84ca0dce069de6823568c66dbf5d3495fa310b5e5653fdb2d1622ea9a39b013ceca38d98cb1c7c606ea9da"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x3, 0xc, 0x200, 0x1, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x1}]}}, {{0x9, 0x5, 0x4, 0x3, 0x10, 0x3, 0x33}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0xd4, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0xa4, 0x3}]}}, {{0x9, 0x5, 0xa, 0x3, 0x200, 0x6, 0x6e, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x59, 0x1000}, @generic={0xe, 0x23, "d7500e2fe178d1676ba7617f"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x3ff, 0x9, 0x3, 0x5, [@generic={0x38, 0xa, "c301f4a84714d3643f3f00bc6a19a27aefc143e4f5615e98721af1bdd30d80f7a6257dbe3eb2b5e5efe2046c9f91f233e0d420caf9ef"}, @uac_iso={0x7, 0x25, 0x1, 0x101, 0x2, 0x4}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x0, 0x0, 0x1, [@generic={0x1b, 0x22, "e053d8b8ee7241d2ed845af163f7a5818b0b531bcd0be17271"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x3b7, 0x6, 0x7f, 0xff}}]}}, {{0x9, 0x4, 0x4b, 0x9, 0x7, 0x88, 0x35, 0xe5, 0x3, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "bc715d64"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x95fc, 0x7ff, 0x2, 0xff}, {0x6, 0x24, 0x1a, 0x1, 0x32}, [@obex={0x5, 0x24, 0x15, 0x1}, @acm={0x4, 0x24, 0x2, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x7fff}, @dmm={0x7, 0x24, 0x14, 0x0, 0x4}, @dmm={0x7, 0x24, 0x14, 0x8, 0x1}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "0eec6c5a3d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x5, 0x8000, 0x7f}, {0x6, 0x24, 0x1a, 0x381a, 0x4}, [@network_terminal={0x7, 0x24, 0xa, 0x6, 0xe0, 0x2d, 0x3}, @obex={0x5, 0x24, 0x15, 0x100}, @obex={0x5, 0x24, 0x15, 0xfae}, @mdlm={0x15, 0x24, 0x12, 0x6}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x2, 0x8}]}], [{{0x9, 0x5, 0xc, 0x0, 0x8, 0x3, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x4, 0x3ff, 0x8, 0x7, 0xc, [@generic={0xe8, 0x30, "ec335a22ffa5467500728f0853e42b7aa6d6c91bfca6ed463b4003599bf3f52c87b4f61ed98f1e351ed412dc0052f4bf77cc8cf779eb66063065f11038e92cd3bcbfcfdaf4db16843aa3e4b52ef736b662f8b62a1b2b8e6de07737b9ac13a0d240fec33d3eafb8306e263c8f401d3236eb7520aa0131becf0fde37bf431533c717333652eef58ba437790073a1886794596042a6c70274ac289b971d620042a9a3a227f60c0c385839ce06d90ff5d369c1ca7cac82b260dc383862a85411ecef8ae1e8d6b862317ea3fe6caec94c1db89d3889b39bd2ac280494f4c748760047310ae31c640a"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x400}]}}, {{0x9, 0x5, 0x5, 0x0, 0x48, 0x2, 0x3f, 0x1, [@generic={0x96, 0xf, "ebdd68c6de7e5f4fc483edaf9690a0ee0b7a2f270ddae0adcc0b1288a1b9fb521b38b3a4eb750b7f36db1f244c2d58d7dcb5d1fd08c8e8eeaa9a94509994011f00ca9b1bb56bad72dc7873499b09a2111e1fbfa7c111b08fb323e55bb04fb5fdb59e2b17160e2d9808299d7e8f684d7102ddb88b5f18e1e6d0c71a7bc4310de3492ccbf100381fc424363893e6baca87b4c2de20"}, @generic={0x33, 0x8, "d7abf0970b61fb1f89b60814df4dd62a1102a6fbca1b3fb1a176c1d8f3b4ea641cc8025291cf7ff9df1ca2659e76474e9e"}]}}, {{0x9, 0x5, 0x9, 0x14, 0x0, 0x2, 0x45, 0x81, [@generic={0x99, 0x24, "c026394992dd19162c641af0b9df3049b023d748f103b84a0fa7577ef1d05e095bfe118c22669d2ecc5450e1205b13666dcc34a229e554af4bd9bc46bf3a34ba184259e08bd2d3ab8c26fe07c2bd7695a38e5379ec8cc214061c71ded8ce88ab33c7dd5fd0eef9b482d796eb3397d81452e70518f66bc84743a57b0e0f40e24a912f3b8d70c51af63b1849500c0d565a99f768f85969d7"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x410, 0x0, 0x9, 0xff}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x25, 0x0, 0x5, [@generic={0x77, 0xc, "9b5f8a5fdf9b9a22941ac512d8f3d003ae8738541d50ccef7ea5a91f2232367e55127d727e82c5c8c461698e705268b237c89f0d15fb0ad3fdf1c1060acd4fbecc702efa43811e6790e5c90ae6582012be0b101c1b699d64ed4b71d8c4ee1c5604df8983a4f14e18b8aae26a4c48e60dd71056deca"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x83, 0x8, 0x86, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x80}]}}]}}, {{0x9, 0x4, 0xcd, 0x7f, 0x9, 0x7b, 0x64, 0x20, 0x1, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x3, 0x800, 0x4}, {0x6, 0x24, 0x1a, 0x1, 0x4}, [@obex={0x5, 0x24, 0x15, 0x1}, @country_functional={0xa, 0x24, 0x7, 0xfe, 0x40, [0x2, 0xda5d]}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x0, 0x7, 0x2}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x40}]}, @uac_control={{0xa, 0x24, 0x1, 0x4, 0x8f}, [@output_terminal={0x9, 0x24, 0x3, 0x4, 0x307, 0x4, 0x4, 0x6}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x101, 0x4, 0x5, 0xfff, 0x20, 0x8}, @feature_unit={0xd, 0x24, 0x6, 0x5, 0x6, 0x3, [0x2, 0x4, 0x6], 0x43}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x0, 0x1, 0x9, 0x7fff, 0x81, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x301, 0x4, 0x4, 0x20}, @processing_unit={0x8, 0x24, 0x7, 0x5, 0x3, 0x3f, "dd"}]}], [{{0x9, 0x5, 0x1, 0x2, 0x10, 0x2, 0x7f}}, {{0x9, 0x5, 0x0, 0x4, 0x10, 0x3b, 0x2, 0xfe, [@generic={0x71, 0x9, "b33727bd328f0eac607daef3116fc4a69fb1fde79da48346b2f2f0c137f3b23f40ebe367ada9782c46cb160b048b414ffa50ca50a2aa8529191506f4ca18886629dafa6e0c5f9b7b7c392174ce073fc60edb6e565c43fedda99f842d51d13d7d187ddae93a69c976b364785334a333"}, @generic={0xd5, 0x21, "b21f5d033df7c5dccaf9f6fad34f9bedac707ad0d1062e0a7d299f5e354b816b5849259df215de11cf314fffac104b85fca403bd7833d7a9235fc4f5d3383adbdc716427f6e8ff47d4116b0f7232f5487837620cdd90a1da6f0a070aa961fd23226a55edf36c29a0bc1d9ad9874c780e46908c26997580f4baf546eb36588daaeb11a6e25d0c0538bc6bd7e302aab2276cac1d72d506aae0acf106638f90ad80f6acdcb878f82e819b3aa50727f9b146fe0163d6233a21bec7461b445b370c28c418be00c4c904fb4ab08aa883c8de4447a084"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x400, 0xfc, 0x4, 0x3}}, {{0x9, 0x5, 0xc, 0x4, 0x400, 0x20, 0x18, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x81c}]}}, {{0x9, 0x5, 0x3, 0x1, 0x0, 0x2, 0x7f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x40, 0x3}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x76, 0x81, 0x1e, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x2}]}}, {{0x9, 0x5, 0x6, 0xc, 0x8, 0x6, 0x1f, 0xff, [@generic={0xe4, 0x22, "f7f0bd9349acce17fc729ea689ef77c6df34c5b0fc46d22fafa5e2e3efa00a37dd1dffb9afd5273599a2377ad78c3b6eab84de0df055d6c9594821c8f1fd5bb60c546e58a4942c236425601a28066152b6d8c24e854fa465fb939e014d66bcae840f89c607e1fd204e6da49e1a7e4537df629f5812475e9e63c4fd5c6659f63501a40f3cc063fd970fd682448ef4e9a85da2b1e86d197cd9bf5914f0fd4e79f4a7b7d65f4d61a2d99440f09caac15c04d49fa54f61df390be9666795e45bb8632c7c2b714fd93657b2f913d67bda0540d0cf28bd3ccfc9e71475b4450f207ea30488"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0xfa, 0x40, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x1ff}, @generic={0xef, 0x8, "41896d6ca52f999cd8358b418f6bc7ebcb56b784429edbf3e5af703e185dac4ab90ec7acd00429cdb9f861eb47bad56504814ca51b93a6fc55ce0d894b681ec14fe925c8a01c52664769ab18e691374edfc6e2c1e95268ee4ea427c900bea6e6f9969788d6b002c3905f33bb95ade826baefb5b233845ed7a8fa0e1ce765750d9c12dd1bc5806790ca4425e0054178ed4661ab843ce3601e1792fe131e0398d7a70b78e57fdfa3e791ac51fcd7edc0554d721b049a30782c51cddb64f3db93a2b5e83c51bf875a85e41a8ecbafed22b46f336dcfdb4809a8470b0fd0111b7f1e9f2db11e3b1d19674553bc45a2"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x8, 0x3, 0x40, [@generic={0x40, 0x8, "81e7c408b8f8eed97e527a8f021c5a224185c0e63ff5504f48d7b13146f88414041eb6e872a55c2296b94859db044d1e11d3994818ba3930ebcc94edbd11"}]}}]}}]}}]}}, &(0x7f0000001380)={0xa, &(0x7f00000010c0)={0xa, 0x6, 0x310, 0x3, 0x7f, 0x4, 0x10, 0x4}, 0x13, &(0x7f0000001100)={0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0xf, 0x4, 0x40}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xa, 0x2, 0x9cd3}]}, 0x4, [{0x74, &(0x7f00000011c0)=@string={0x74, 0x3, "e72980b84b092bdb1d7407213a763807a4c301bc31c2fcabd37757d45e0e3683864c6f15120d020fcbe4b469a310e470b66ae1fdd8389b84a3b3fec3feb6e9c1ce6ce48af43c28895e6990b7f0af56f08fd5248bd5dbb2a51b3e1204585e1c8de9a20c5ab405327cad6f0ddd57a0f8cd9f85"}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x41e}}, {0xa9, &(0x7f00000012c0)=@string={0xa9, 0x3, "dfca60efaa13eabf226961fb4eefe44bbeaa951c6d2b15fe54b4cba844ff1d5aa4748fbd04071fd876919230f4fdd1163ddb8a3e1a3f14b2efebc82c31fa2985a5047c30f5fac633ec21d75dfbe569090f078d2fad7f90f455ec92992d136b03e4820918f500cac91fa29fd83b26dee745b1056b4d5acfd01fc426ca9d1ca45541b58d818cab3fcc69754377ff890ee4706efe3caf3af51d012f575d9e7db16013994d877c1263"}}]}) syz_usb_control_io(r1, &(0x7f0000001540)={0x2c, &(0x7f0000001740)={0x0, 0x21, 0x102, {0x102, 0x21, "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"}}, &(0x7f0000001400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x402}}, &(0x7f0000001440)={0x0, 0xf, 0x1a, {0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x1a, 0x0, 0x4, 0x0, 0x80}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x8, 0x6, 0x800}]}}, &(0x7f0000001480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x60, 0x7, 0x0, "82134817", "a7b0a653"}}, &(0x7f0000001500)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x99, 0x8, 0x8, 0x9, 0x2, 0x593, 0x31a}}}, &(0x7f0000001b40)={0x84, &(0x7f0000001580)={0x40, 0x18, 0x9, "e6032f8c921d4fc8a0"}, &(0x7f0000001600)={0x0, 0xa, 0x1, 0x69}, &(0x7f0000001640)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000001680)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f00000016c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000001880)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000018c0)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000001900)={0x40, 0xb, 0x2, 'V\\'}, &(0x7f0000001940)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000001980)={0x40, 0x13, 0x6, @random="66e1548167c0"}, &(0x7f00000019c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001a00)={0x40, 0x19, 0x2, '\bK'}, &(0x7f0000001a40)={0x40, 0x1a, 0x2, 0x1000}, &(0x7f0000001a80)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000001ac0)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000001b00)={0x40, 0x21, 0x1, 0x2}}) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000001dc0)={0xab5, "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"}) [ 1209.332842][ T33] audit: type=1804 audit(1617292847.891:1002): pid=27278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3433372F48C7C060 dev="sda1" ino=14081 res=1 errno=0 [ 1209.336469][ T7404] dvb-usb: error while querying for an remote control event. 16:00:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r1) ioctl$EVIOCRMFF(r1, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0xfff, 0x0, 0x787b2008, 0x1d96, 0x8, 0x1}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/4096) syz_usb_connect$uac1(0x0, 0x9e, &(0x7f00000010c0)=ANY=[], 0x0) [ 1209.390507][ T33] audit: type=1800 audit(1617292847.971:1003): pid=27278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14081 res=0 errno=0 [ 1209.436259][ T3363] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1023 16:00:48 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f00000000c0)) write$hidraw(r0, &(0x7f0000000000)="dc", 0xfffff000) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0xc0185879, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000100)="b1fe70626c5c88dd3506e508631ab639a2832b2568497d5e60d795b2217a8102ad02914517186c7ff5aadea118a4529c9c99153cf528d2722c491190dec8343426c688df1c4f96240353bc90ed07f61f7cd071b08bca19b0851c68ffc3fb81479b51e3fae0fa4af47ccfd5bbcad50253e3758d0c578a45f88e8a92638f62ab9d364ba4af16d705430f68df569fc96ac6c6fd78b912b83d69", 0x98) write$hidraw(r0, &(0x7f00000010c0)="d6", 0x1) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0xc0185879, &(0x7f0000000080)) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x3ff, 0x200000) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000500)="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") read$hidraw(r0, &(0x7f00000001c0)=""/243, 0xf3) [ 1209.445520][ T33] audit: type=1804 audit(1617292847.981:1004): pid=27278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736343438313735342F73797A6B616C6C65722E56627A66324F2F3433372F48C7C060 dev="sda1" ino=14081 res=1 errno=0 [ 1209.446275][ T3363] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 1209.486692][ T7] m920x_read = error: -19 [ 1209.491050][ T7] dvb-usb: error while querying for an remote control event. 16:00:48 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x80, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x7f}, [@mdlm={0x15, 0x24, 0x12, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x4}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x0, 0xff, 0x0, 0x10, 0xf8}, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000000)=@string={0x0, 0x3, "26295cade2c732f6f7f308ce4e87a3acb94580c88b99b8"}}, {0x4, &(0x7f0000000200)=@lang_id={0xfffffffffffffee7, 0x3, 0x1001}}, {0x0, 0x0}]}) ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f0000000400)={0x84, "add0d7b80a46d46f3a6eb278066567ed7e49962d074cd069e921cdc151bbd30105e6e2546d65cb833a24a4caf4543556d3877199fcefc9c8dfc9009b80f8343f3220e689432d8ef908fe234491b63ee62ecb0edaf1b2ec93ae8c8ee5eedbd24f2d6db3fa3fb9c48364e4cb3c95604245a18fef884acc60545bd07d62c50ce30df104c0ec"}) syz_usb_connect(0x4, 0xee5, &(0x7f00000004c0)={{0x12, 0x1, 0x313a9499e4c4fbbe, 0xeb, 0xcb, 0xac, 0x8, 0x403, 0xc850, 0x49c9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xed3, 0x4, 0x2, 0x80, 0x40, 0x1, [{{0x9, 0x4, 0xd7, 0x3f, 0xe, 0x92, 0xcc, 0x36, 0x8, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0xff, 0x7f, "6e46ae"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x0, 0x1, 0x4d, 0x6, "0f7ca826e3a910"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x81, 0x4, 0x0, 0x0, "cd643022957219c7ec"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x5, 0x4, 0x9, 0x8, "55b037"}]}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "5cd2"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xeff5, 0x8}}], [{{0x9, 0x5, 0xb, 0x23, 0x3ff, 0x1, 0x40}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x7, 0x20, 0x1, [@generic={0xf3, 0x11, "36805c17d534f8f41cbc3051e85deb74a30d5ebebd0a1a9a1ba8178841ff68d2d375cc393c73ad50eaa9fe210599b53f61451cb78cb990242757860983ac87324e9d6440ead98ce58eca94ebf62902e5c192e28f51c8c1896d66360f51461385fad8747fa65d446ae9f9d68343985546958b330e2de754ab3d473530ae16d0c4231405a2184b9f0227ce19df890e75350acf767c4ee1035f815ae5734d18842cd31d869edf9dfa8394df9038ad3168e319dfabce7b2d18e76a368607a44a2fdbd7bb2f534af96f7bf5a82c6c6fce2bd1a320cce8dcf71b467eb5366e12f6a3ebdfa102bdbb9271cfeabb824ad067611b74"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xb1, 0xae, 0x8}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x1, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xd, 0x13, 0x20, 0x80, 0x6, 0x40, [@generic={0x8d, 0x23, "5e94cd508f731696bf82c7567f43fd33dfa8ff3e98629a18b8cf84905b9a5d942d53b7c697e10edbb019a06f81081dafe9fcbdee99db6a5e0a8308ceaf4d432f3849168894846d8fe195bc94bf47a13de6397a61f9ce047b957cca0c442b49ac14f3355139f74f22c92cbd68a8dcbab4ee7a2f1e53c2603f8e51c0c062bde0641624d1cdf6d93e300f778c"}, @generic={0x9e, 0x3, "60652426adc7508e56184af34239fd3d37e40ca5e39c9261cd5a46626bd84f857d4286feb5c99900ac63dde798a86cfe85ca07a225559ed5d5966084c4b89e2abb44c208be7541a754f3ca86b3824e3c3cb2bb4efb322b1ff9c2186ccaa21f349e87a13e87f421db85755cec75e30580e7d6d59a7d826fa08e79ea01c5a6fcf80e3a69fffb248a16b24ca946e2f4718b8e8f612423861f0594e2a2ae"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x400, 0x1, 0x0, 0xff, [@generic={0xcd, 0x24, "4fb8a0e02370b6afae9b1ecdbdd747b6b0f7b0dad163fcf0623e5a5cb0757f3179d331d7f2d2b7a8bcf615d9459dcdce26fe9980da47a9c5d7c765acedbb3bd2542418ef48b926b7a3f9e718318eaf2d77673d5d406c2c7c86fc690feedf21dafffbf2767d75ce5715ac9dc2a87ee0d67e2cc60f742aa669635a68b082a46961e01b9f4e212c73e129e0f15591aa8bd1e6bac911ea0981e0857b53956df2f1b1f5531a3c63e8205d67983f3fbad627272f64474c5445df78a064fda39b7717fb0e9c30bcb16fcbbe6df949"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x20, 0x7, 0x6}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x7, 0x3, 0x6, [@generic={0x20, 0x6, "219ddf2bb676e2f27e052edf1b019d7f46f449594af38a328181bdd8b7f1"}, @generic={0x7d, 0x23, "a2eb57173dfe33882e9a8bbcc0d904dfe4cab2948614a8dc2605525ae8a9857f2a4fe24b6340895517c82a8f713541d8d5e9f789ca28b3bb02d3572c39f2419946a18bc0bd88577696f810f5d1ee264e037b662ac517481498c83b2fd6f4dd7e30a3005a73e6ae619f560a314cdef0bfb25910379dc547d7a7ef2e"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x40, 0x8, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x7}]}}, {{0x9, 0x5, 0xd, 0xc, 0x200, 0x4, 0x9, 0x71, [@uac_iso={0x7, 0x25, 0x1, 0x3b9befa9d9f07524, 0x1, 0xa813}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0x40, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x8b}]}}, {{0x9, 0x5, 0x5, 0x0, 0x418, 0x0, 0xff, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x7fff}]}}, {{0x9, 0x5, 0xe, 0x9, 0x10, 0x8, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x92, 0x7}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x81, 0x1, 0x8}}]}}, {{0x9, 0x4, 0x84, 0x7, 0x2, 0xa6, 0xc1, 0x7f, 0x0, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "8b6aa3"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x5, 0x401, 0x5}, [@obex={0x5, 0x24, 0x15, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x37}, @acm={0x4}, @mdlm_detail={0xba, 0x24, 0x13, 0xb5, "cd3aa6e2db26ea4c0b6c6095ab31aabf757b30e38c51d4dfbe1d24c9f7e44ed36910e41b4edc0bae24c2028d7edd60acbd6975469875222498714957ac3ed0dfe4753687360905780e9f658ed7b3f3775e4262172b4e1c51499c7d7a9e2169ae4c50103436b23fafe8b4df2b5e86329be0e3c2c27b8a3f92d75646090e9b18b7f2722c5ee09dc288ffa9079b7f091ffd8fd021dfe89331ae39aa5cd941374f2b09a2c60508cd4667e68733aa3acae02f053c5c3fa7b1"}, @network_terminal={0x7, 0x24, 0xa, 0x1f, 0x81, 0x40, 0x1}, @acm={0x4, 0x24, 0x2, 0xc}]}], [{{0x9, 0x5, 0x8c86d65cf80ad8c8, 0x10, 0x40, 0x7f, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0xffff}, @generic={0x47, 0x23, "6eeea28afc0a876033daed5eb12823c5cd729128179464759f43733e3e8cdc521c6a80b91a8f3daa61cbf5e362ab8fb0e3e4576208101d3d35f838404df39d1f107399a69e"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x20, 0x40, 0x8}}]}}, {{0x9, 0x4, 0x4c, 0x4, 0xb, 0x2b, 0x26, 0x8e, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0x50f8, 0x3}, [@processing_unit={0xc, 0x24, 0x7, 0x4, 0x4, 0x7, "5eadc1ced5"}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x4, 0x2}, @processing_unit={0x8, 0x24, 0x7, 0x2, 0x5, 0x3f, "e6"}]}], [{{0x9, 0x5, 0x6, 0xc, 0x20, 0x9, 0x3f, 0xff}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0x3, 0x4, 0x8, [@generic={0xa1, 0x22, "804af2d8f0a25549992b92d0906d241e189b1b149467bb1d324d5f89c225df37820f3d426835a0e85797a6e45cbed30cab99194c264a09e5e597a46ed32fc7934d8289b11efd44e4360889416599d5f82548de85eeca892b480e7900972de34321a926603f0bfccfc58810899e1f7e6410633041921f3251bc8f1c902b856718e73a75190fd30b169a693365d93968fd85e652ff2f0371524a3d44f64a6136"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x40, 0x2, 0x1, 0x2, [@generic={0x44, 0x5, "37eac8701617a55ca8fd8a2fe51ace7af50683a510a5189381f8413871881a7d78c982e2bb8e7349eba8c97bd21195894f18ad7709b6db97481b696250cd139a46fe"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x400, 0x3, 0x9, 0x76, [@generic={0x90, 0xc, "1bd84303e004d1466b3e9b0bc08f25f8a9d97d2f39ada62e22a2fdd0abcaeeb8705bf01afd062a8a669a08882cfd1611055e11b52cf6fdac8993378110ead4118b7be8675e49560708ef1cb88856a0604465cb84c7dcab5bb72dceb0fbacae6ffb1d5b12748e31f6c8cb1ecc7c18e42953d0616ca5262c051c9659eca5cdfaacec8bb74d0f969e928786be491450"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x1, 0x20, 0x81, [@generic={0x36, 0xb, "5e090aecc25596f3240037a138852ea625f407f640f1604820406850411fae250a60d8af71c27a95aaf6675266469e7223f3696a"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x3f, 0x9, 0xff}}, {{0x9, 0x5, 0x4, 0x8, 0x400, 0xd7, 0x5d, 0x82, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x200}]}}, {{0x9, 0x5, 0x7, 0x4, 0x20, 0x4, 0x21, 0x2}}, {{0x9, 0x5, 0x4, 0x0, 0x210, 0x0, 0x6, 0x3d, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x4f65}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3bf, 0x3, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x7f}, @generic={0x98, 0x8, "d34bc44fa55a572b703cd37f9685f6693840793088cb1f238e90a1d07234b7c92419460733fc01dc9652a8427ed7cd935cb1c0d7f312a242da97faba4eafb44e4f7f720e0c2cf63283b9d821715414aa83486edad7299760ac37e53a0395d57546d9e5c3f2c39c6677301c273e65e64943a12218cb180de499c709f640119c36ebad23dfa1eee6b05e85ec18b251f2131322e7d1761a"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x10, 0x4, 0xc2, 0x1, [@generic={0x100, 0x1, "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"}]}}]}}, {{0x9, 0x4, 0xa7, 0x0, 0xc, 0xcc, 0x83, 0xff, 0x95, [], [{{0x9, 0x5, 0xb, 0x0, 0x10, 0x1, 0x3, 0x4}}, {{0x9, 0x5, 0x6, 0x8, 0x7ff, 0x6, 0xfb, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x8b}, @generic={0xb, 0x5, "c77ce6ffc00913e8e3"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x10, 0x5, 0x7f, 0x6, [@generic={0x100, 0x3b, "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"}, @generic={0x92, 0x7, "96391848f7c5eea9cc78fb9885a8a7f900198b73f9c1802e2f282854bdf56ccf0fcf1ce2a3eb3ddf7ab62a0642f067dd9e9747b4ed597a6efe2b4cfeb5f39bed37775f149401cf49bc485176c0eecdf15192158cc7d7544c6440d86ab44f677cb6f963f5b233f138043bbf15f65cafb4a272a780be1507a2a12204ef764b6b22a0f0608dde30d9ebb2feb04cfb45a297"}]}}, {{0x9, 0x5, 0x5, 0x1d, 0x40, 0x6, 0x1, 0x6, [@generic={0x56, 0x5, "85f62cda1b4b889d0349b86649dce7cc03162f113269792d2afd7398973c986cdbee743bf41d7e7fc935f9e2dde77f8845c8fef05dac95c4445d3d61ac57ef13f135da05b55a654e2d78315241e098b6aa6f58ac"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x9}]}}, {{0x9, 0x5, 0x9, 0xc, 0x3ff, 0x9, 0x8, 0x6, [@generic={0xf1, 0x23, "484312a6ee4be7ff467ac0b9e6ab64913a2851ad35ce1d5788d18cc85e3dee5eef71c68294906582a0449e538ce1cf3d4ea3b60869505338a284d6fd4bc8d3c3f52c936469afdb28419f911dcd38a200894d750195326cf999904ba9b5ee20bbef64d4e5b40188537c07308a9dc7af7919b9f7119b2fc82befb38606960ecbd37680f9e082f90f4dd54d08e9cbaab12555ef16d7893991ccbcc535d5f5e14d1e91b9ee5879a628cde17bcff950c0ae7c79dd02b375a87685f4ebe4bef3d31a97edf4e8114a27556db2e1d80100f8b6cb02239e75be8986cd0f909a4338f224e5587efcfb039f2a000c10fd18bf6fdf"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x40, 0x1, 0xff, 0x2}}, {{0x9, 0x5, 0x5, 0x4, 0x8, 0x40, 0x2, 0x6, [@generic={0x30, 0x3, "80549fb10540921df3d52998c688b6911acadbc9c36f2a10e84e651fae62ee563ec794aabe33d1eddcb0ea8e59d5"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0x6c, 0x3, 0x9, [@generic={0x72, 0xf, "ee7dae39bae77cf6ac6bf886484b8d735105dcbf05bd5f54c549ca05173164c3d9a40b0f9446807c3583f8853d32a345b3b8bca9ac180300cbec259b2e6acdac4b9a8cfc24899efcff84696c7a5c8b8d9dfc20c204bc661d2159f11639946f7b187447051a973e391490bf15ffb9db17"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x3ff, 0x7, 0x9d, 0x81}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x46, 0xad, 0x7}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x5, 0x9, 0x4}}, {{0x9, 0x5, 0x1, 0x7, 0x3ff, 0x5, 0x0, 0x4, [@generic={0xfb, 0x7efee46d94a3892, "4399977f25c1cd1695992b488cd1d8ebd77c510c18f4a1f0fb5ef46fb2450c49ad0cc88e0fcc07f2897c80f9e1fa1b7ab7870ce2518575f4dd1b432a1eafb919bab740e1d496ac5cf5fa95ef7b09216cfbcf35673fc23fbbe3d7764be6061d287a1b8199a275c8ce3ac451ee9a40f5b4ee57496332f6b7e60a85aeda484a8fdfbc3d5c94434155db45bab2f193738aa830600b74b41029edb4940efa5bd67596b302310f1f66d18df29ad07d9dcdb1b0c864c093d3b55531711de914f4a609a07da163d9f6d745da302e40c3fbb641e3ec5637dc81bb235fd2de53962641416893f1824d7cfd1a51897ab5bf1272180eaaa38d3e0d78fcb13e"}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x4, 0x3f, 0x1, 0x60, 0x7f}, 0x125, &(0x7f00000013c0)={0x5, 0xf, 0x125, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x1, 0x47, 0x9}, @generic={0xfb, 0x10, 0x4, "2f4a75e38b8327405c252238b3173ad0ce79df607cf3a395e167a3d887d6577b3eab77d0a52eede419c81d61282ded808034958a404343fe9dbd0c43f07089f11e3ae9182a3c3d6560e156d772bb4e9377da2b2d3a791b9615aade106e841445bf00d9fb701cfa75268a129b56207fd95118c295a0d5e7c137e71d123ae920e3790eb139b4afbfaddbff5a4cc63441d4ac96d1aee56d8da0c2d9d7716c3d240b67bc9299d3affc9160bd602769757315b69aa1a47cf6ab22593508b095cbeac54fdfbd9193e59e170621a24658fcd88a76abdbac3e41c780f1b7aff9ef48ef95f9f87380c5d26aa7756471ee20f1a264e35d2f360064e06e"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0x0, 0x40}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x3a, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0xff, 0x2}]}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x380a}}, {0x62, &(0x7f0000000180)=@string={0x62, 0x3, "decc199387c893d70ebe7d41fd6ebf25ba0df7b7782a59eb34ecb43fc736537363a4a17c06e9db9a3c890bb48ed3adee382c53d818d1574eef9f2c83f16017db62ea7c138041afb5b07d37522ae9a13ddb4f620ff07ab8b01d4c9d6c64ce6373"}}]}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) syz_open_dev$hiddev(&(0x7f0000000280)='/dev/usb/hiddev#\x00', 0x9, 0xeeb7f4dd6164eba3) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001640)) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000002d80)=""/156) [ 1209.585925][ T9966] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1209.605766][ T7] m920x_read = error: -19 [ 1209.610164][ T7] dvb-usb: error while querying for an remote control event. [ 1209.655954][ T3363] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1209.665150][ T3363] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1209.716503][ T3363] usb 6-1: can't set config #1, error -71 [ 1209.724768][ T3363] usb 6-1: USB disconnect, device number 42 [ 1209.725747][ T8948] m920x_read = error: -19 [ 1209.735101][ T8948] dvb-usb: error while querying for an remote control event. [ 1209.746171][ T7342] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1209.847916][ T8948] m920x_read = error: -19 [ 1209.852421][ T8948] dvb-usb: error while querying for an remote control event. [ 1209.875713][ T9966] usb 3-1: Using ep0 maxpacket: 32 [ 1209.965787][ T7] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1209.973501][ T8948] m920x_read = error: -19 [ 1209.978063][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.015933][ T9966] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 1210.025015][ T9966] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1210.056625][ T9966] usb 3-1: config 0 descriptor?? [ 1210.085960][ T8948] m920x_read = error: -19 [ 1210.090518][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.107996][ T9966] i2c-tiny-usb 3-1:0.0: version d8.1a found at bus 003 address 051 16:00:49 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000200)='/dev/usb/hiddev#\x00', 0x200, 0x191000) ioctl$HIDIOCGFLAG(r0, 0x8004480e, &(0x7f0000000340)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x5}}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r2, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) write$hidraw(r1, &(0x7f0000000000)="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", 0xfffffffffffffd93) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r3, &(0x7f0000000000)='D', 0x1) read$hidraw(r3, &(0x7f0000000380)=""/228, 0xe4) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r4 = syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0x3, 0x101) syz_open_dev$hidraw(&(0x7f0000000480)='/dev/hidraw#\x00', 0x2, 0x180) write$hidraw(r4, &(0x7f0000000240)="f288775dbe5cf183b7ff55ef254b028315c79ea32b2005446898a84c39e779a5edc6872c214f08501d57e0243c1b939aad84fa96b4df90fc9e42db4cfecec1773064c67bb180968a2dd00c9af2d36f7b60eba3da7e67c49b3b4134d3c7658e0a280cf1ccd3b4a24ec4a490ade2620ddbdfadff027c2eadb186d01a33bb8139a91518ad4d26be0c204f3a8f4e77a16a685062e9ab6a72aeae541b15fa645700f3fe2971ca89e83032af63461206", 0xad) [ 1210.205757][ T8948] m920x_read = error: -19 [ 1210.210150][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.276076][ T7342] usb 5-1: config 3 has an invalid interface number: 130 but max is 2 [ 1210.284520][ T7342] usb 5-1: config 3 has an invalid interface number: 75 but max is 2 [ 1210.292738][ T7342] usb 5-1: config 3 has an invalid interface number: 205 but max is 2 [ 1210.301068][ T7342] usb 5-1: config 3 has an invalid descriptor of length 1, skipping remainder of the config [ 1210.311259][ T7342] usb 5-1: config 3 has no interface number 0 [ 1210.317433][ T7342] usb 5-1: config 3 has no interface number 1 [ 1210.323543][ T7342] usb 5-1: config 3 has no interface number 2 [ 1210.325734][ T8948] m920x_read = error: -19 [ 1210.330625][ T7342] usb 5-1: config 3 interface 130 altsetting 4 has an invalid endpoint with address 0x77, skipping [ 1210.334206][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.345021][ T7342] usb 5-1: config 3 interface 130 altsetting 4 endpoint 0x5 has an invalid bInterval 129, changing to 11 [ 1210.352543][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1210.352582][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1210.352623][ T7] usb 4-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.40 [ 1210.352656][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1210.364003][ T7342] usb 5-1: config 3 interface 130 altsetting 4 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 1210.387049][ T7] usb 4-1: config 0 descriptor?? [ 1210.393813][ T7342] usb 5-1: config 3 interface 130 altsetting 4 has a duplicate endpoint with address 0xB, skipping [ 1210.428380][ T7342] usb 5-1: config 3 interface 130 altsetting 4 bulk endpoint 0xF has invalid maxpacket 1023 [ 1210.438571][ T7342] usb 5-1: config 3 interface 130 altsetting 4 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 1210.449618][ T7342] usb 5-1: config 3 interface 130 altsetting 4 has 12 endpoint descriptors, different from the interface descriptor's value: 11 [ 1210.456178][ T8948] m920x_read = error: -19 [ 1210.467321][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.488627][ T7342] usb 5-1: config 3 interface 75 altsetting 9 has a duplicate endpoint with address 0x3, skipping [ 1210.499360][ T7342] usb 5-1: config 3 interface 75 altsetting 9 has a duplicate endpoint with address 0x5, skipping [ 1210.510150][ T7342] usb 5-1: config 3 interface 75 altsetting 9 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1210.520128][ T7342] usb 5-1: config 3 interface 75 altsetting 9 has an invalid endpoint with address 0x80, skipping [ 1210.530819][ T7342] usb 5-1: config 3 interface 75 altsetting 9 has a duplicate endpoint with address 0x9, skipping [ 1210.541615][ T7342] usb 5-1: config 3 interface 75 altsetting 9 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 1210.554077][ T7342] usb 5-1: config 3 interface 205 altsetting 127 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 1210.567509][ T7342] usb 5-1: config 3 interface 130 has no altsetting 0 [ 1210.574303][ T7342] usb 5-1: config 3 interface 75 has no altsetting 0 [ 1210.575727][ T8948] m920x_read = error: -19 16:00:49 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090000082505a8a4070000000101090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_usb_connect$cdc_ncm(0x1, 0xa0, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e, 0x2, 0x1, 0x80, 0xd0, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "dc762c05fb"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x0, 0x5, 0x80}, {0x6, 0x24, 0x1a, 0x4, 0x8}, [@obex={0x5, 0x24, 0x15, 0x5e4f}, @mbim={0xc, 0x24, 0x1b, 0x4479, 0x6, 0x7, 0x0, 0x4, 0x20}, @mdlm={0x15, 0x24, 0x12, 0x2}, @dmm={0x7, 0x24, 0x14, 0x20, 0x401}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x1, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x6, 0x42}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7, 0x2, 0x1}}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x20, 0x20, 0x3, 0xff, 0xac}, 0x16, &(0x7f00000001c0)={0x5, 0xf, 0x16, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x8, 0x3, 0x3708}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x3, 0x800}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x40f}}, {0x74, &(0x7f0000000240)=@string={0x74, 0x3, "333bdc50a208ac832d43f5a20f6a370233cd8805b68de1f90207c97ddd9a2e831db1d1e67f6cbbb0a9cb994df7d1f1ec0ecbf3d633d4f0ce7dc3367a72a4ffb11452c5ef813bba844ac27d9a96306e104287e5fa9dd61d1b0df2348d084100c942f7f455bffc6c3d95c97c5ee8cd48eb0866"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x5f, &(0x7f0000000300)=@string={0x5f, 0x3, "d45f44d92926ba22576f12bf13876e7d5a8648c84f5cc2d44ca4e7e14e22cc59ab3eb5bb9b4a8580a3148496a73d19fd22e9b58429ea647740ff18a2c439b6971b70e662e8637e2226a5464500f92c9ad2ce96c6be1fa250d1ea56a37b"}}, {0x35, &(0x7f0000000380)=@string={0x35, 0x3, "80419b067215eaaa934f8c1470b564b2e083e6826c0fae7c823be7379700c1a4446265743425507185420b7700ce5a99f89b8b"}}]}) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCINITREPORT(r1, 0x5421, 0x748000) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 1210.581034][ T7342] usb 5-1: config 3 interface 205 has no altsetting 0 [ 1210.585393][ T8948] dvb-usb: error while querying for an remote control event. 16:00:49 executing program 5: syz_usb_connect$uac1(0x2, 0xbc, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902aa0003010000000900000a24010000000201020a24080000000028ebbd132406000006000000000f0000000000000000082408000000003209040100000102000009040101010102000007240100000000082402010000000009050109005f7b0209072501000404000904020000010200030904020101010200020000000000000009058209000000008007250100"/172], 0x0) [ 1210.705679][ T8948] m920x_read = error: -19 [ 1210.710130][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.717977][ T7] usbhid 4-1:0.0: can't add hid device: -71 [ 1210.724192][ T7] usbhid: probe of 4-1:0.0 failed with error -71 [ 1210.732894][ T7] usb 4-1: USB disconnect, device number 28 [ 1210.786067][ T7342] usb 5-1: New USB device found, idVendor=413c, idProduct=81a4, bcdDevice=48.00 [ 1210.795179][ T7342] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.803297][ T7342] usb 5-1: Product: О [ 1210.807448][ T7342] usb 5-1: Manufacturer: Ђ [ 1210.811965][ T7342] usb 5-1: SerialNumber: 쫟Ꭺ뿪椢ﭡ䯤ꪾᲕ⭭︕둔꣋d娝璤붏܄酶をﷴᛑ㺊㼚눔Ⳉ僧蔩ҥぼ﫵㏆⇬巗३܏⾍羭馒ጭͫ苤᠉õ짊ꈟ☻녅欅婍탏쐟쨦Ო喤땁膍ꮌ찿畩睃觿湰㳾㪯᷵⼁嵗綞悱餓蝍ቼ [ 1210.825677][ T8948] m920x_read = error: -19 [ 1210.841323][ T8948] dvb-usb: error while querying for an remote control event. [ 1210.856457][ T9966] i2c i2c-1: connected i2c-tiny-usb device [ 1210.877448][T27303] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1210.955674][ T8948] m920x_read = error: -19 [ 1210.960188][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.005774][ T3363] usb 6-1: new full-speed USB device number 43 using dummy_hcd [ 1211.058674][ T9966] usb 3-1: USB disconnect, device number 51 [ 1211.076022][ T8948] m920x_read = error: -19 [ 1211.080508][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.095684][ T7] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1211.195899][ T8948] m920x_read = error: -19 [ 1211.200567][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.315604][ T8948] m920x_read = error: -19 [ 1211.320049][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.335896][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 1211.420394][ T7342] usb 5-1: USB disconnect, device number 25 [ 1211.436046][ T8948] m920x_read = error: -19 [ 1211.440437][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.445978][ T3363] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1211.456031][ T7] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 1211.456597][ T3363] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1211.464894][ T7] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1211.475004][ T3363] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1211.483876][ T7] usb 4-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1211.493518][ T7] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1211.502021][ T3363] usb 6-1: config 1 has no interface number 0 [ 1211.515654][ T3363] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 123, changing to 4 [ 1211.519903][ T7] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1211.530917][ T3363] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1792, setting to 1023 [ 1211.540779][ T7] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1211.551940][ T3363] usb 6-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1211.561566][ T7] usb 4-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1211.597625][ T8948] m920x_read = error: -19 [ 1211.602085][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.675746][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1211.684893][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1211.693045][ T7] usb 4-1: SerialNumber: syz [ 1211.715676][ T7404] m920x_read = error: -19 [ 1211.720117][ T7404] dvb-usb: error while querying for an remote control event. [ 1211.722680][T27344] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1211.739760][T27344] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1211.756975][ T7] hub 4-1:5.0: bad descriptor, ignoring hub [ 1211.763119][ T7] hub: probe of 4-1:5.0 failed with error -5 [ 1211.776471][ T3363] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1211.785783][ T3363] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.793798][ T3363] usb 6-1: Product: syz [ 1211.798080][ T3363] usb 6-1: Manufacturer: syz [ 1211.802701][ T3363] usb 6-1: SerialNumber: syz [ 1211.836019][ T8948] m920x_read = error: -19 [ 1211.840530][ T8948] dvb-usb: error while querying for an remote control event. [ 1211.875644][ T7404] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1211.955700][ T7166] m920x_read = error: -19 [ 1211.960122][ T7166] dvb-usb: error while querying for an remote control event. [ 1211.976913][ T7] usblp 4-1:5.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1212.075605][ T7] m920x_read = error: -19 [ 1212.080250][ T7] dvb-usb: error while querying for an remote control event. [ 1212.099395][ T3363] usb 6-1: USB disconnect, device number 43 [ 1212.115925][ T7404] usb 3-1: Using ep0 maxpacket: 32 [ 1212.155969][ T8948] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1212.177903][T27344] udc-core: couldn't find an available UDC or it's busy [ 1212.184971][T27344] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1212.195628][ T7] m920x_read = error: -19 [ 1212.200085][ T7] dvb-usb: error while querying for an remote control event. [ 1212.245658][ T7404] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 1212.254816][ T7404] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1212.268621][ T7404] usb 3-1: config 0 descriptor?? [ 1212.317440][ T7404] i2c-tiny-usb 3-1:0.0: version d8.1a found at bus 003 address 052 [ 1212.326808][ T7] m920x_read = error: -19 [ 1212.331256][ T7] dvb-usb: error while querying for an remote control event. 16:00:51 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x44, 0xeb, 0x4b, 0x8, 0xd96, 0x5200, 0x197, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x21, 0xcb, 0xf8, 0x0, [], [{{0x9, 0x5, 0x0, 0x3}}]}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x7, 0x8a, &(0x7f0000000080)={{0x12, 0x1, 0xe37abc0a30453980, 0x2, 0x0, 0x0, 0x7377fdf8f2f34a61, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x2, 0x1, 0x5, 0x10, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "cac1bb"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x600, 0x2, 0x8}, {0x6, 0x24, 0x1a, 0x79, 0x10}, [@acm={0x4}, @mdlm={0x15, 0x24, 0x12, 0x3f}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x7, 0x1, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x28, 0x8, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x7f, 0x80, 0x7}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x1, 0x0, 0xff, 0x40, 0x3c}, 0x3d, &(0x7f0000000140)={0x5, 0xf, 0x3d, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0xb, 0x4}, @ssp_cap={0xc, 0x10, 0xa, 0x1f, 0x0, 0x81, 0x0, 0x401}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "964e576d49dd3e4b571fc4638eb72ac4"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x3, 0x20, 0x40}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x9, 0x8, 0x5}]}, 0x9, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x3009}}, {0x72, &(0x7f0000000240)=@string={0x72, 0x3, "0c4a8bd982db2ab21e2a89b0596f82c22b86cbb3601dfd6d0941ceeb9b8fdbb222906111af292fa3258deb369e09a50b92be9ecc8c441c64f194df12adddaf5365673e4fd1a947166103a829aad96fccf02f15e29cfafb4406500284e1622fcd4edd254651f1c3e63ba0c95993fac472"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xc04}}, {0xdc, &(0x7f0000000300)=@string={0xdc, 0x3, "f1d5e615da02000ada577917b388f9ccef72b5e30ece1ae8bf3fd5a5403a06d54d25fbba297edf8684f0cb417c44ec78213137eaa11bd9849f07f946aaab0c681d668a780f6b006eb4a34f5f67988477a03e6a8849a35e10f3ebcda20b06540a80f1d947f9016182e32873bc1e38c152e586d3c42a844191f591d3d4627e70469ff18ec5b8b48cf7082bd3b56c40ea388ed3f4f12d96b9e058d35b4fe735036b749173812cab55d5ad3291fb5837cafcc16913a53d14a884479115e358ada58cbea022c51abad43f19c2ee6f17d0a90178c33876f754868a1af2"}}, {0xa4, &(0x7f0000000400)=@string={0xa4, 0x3, "d6d68ebdb9c00324a4bee68e85673e41a21d05d636b880b192cc9a09c2af56f9b6f918f4eefbcccda0eca2555b6e3c9937844951a6aa110f67c3140b884304432adb91af9e1a4efc86a85660fd6f4df1781834e9f28d35765b754a60670c17f4875122941305e8f4f0e67ae20e25f64b1dc0dcedce410925ba30a900650d4a8b14892ff46b3a85c31da781fb7fd213a515b1cbf30b1c348d6f2c33b7e5d77920fb21"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x2011}}, {0x3, &(0x7f0000000500)=@string={0x3, 0x3, '0'}}]}) [ 1212.387771][ T7404] (null): failure setting delay to 10us [ 1212.393983][ T7404] i2c-tiny-usb: probe of 3-1:0.0 failed with error -5 [ 1212.404369][ T7404] usb 3-1: USB disconnect, device number 52 16:00:51 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000080)=@ready={0x0, 0x0, 0x8, "4d7dbe3a", {0x1, 0x1f, 0x0, 0x80, 0x3}}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000002000040252500a440000000010109023b000101000000090400fe1202060000052406000005250000000d240f010009058202"], 0x0) r1 = syz_usb_connect(0x6, 0xc91, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x82, 0xe0, 0x46, 0x20, 0x19d2, 0xf, 0x4303, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7f, 0x3, 0x2, 0x7f, 0x140, 0xf, [{{0x9, 0x4, 0xde, 0xc3, 0xa, 0xff, 0xff, 0xff, 0x80, [], [{{0x9, 0x5, 0xd, 0x10, 0x400, 0x3, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x7}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x9, 0x20, 0x0, [@generic={0x4a, 0x2, "1aa1e4af989f308dc936976c8759ca8c7e552fb32c868efb7d60c23127d262aba4d84ff2e493ccc3099a526e85a617ad47eac9df5eb27a0a1da265c218199705adc31c033e8ef0c0"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20}]}}, {{0x9, 0x5, 0x80, 0x4, 0x8, 0x80, 0x8, 0x5, [@generic={0x102, 0x8, "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"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x6, 0xf8, 0x8, [@generic={0xc7, 0xf, "13d0aebebf5e86910081d8146f6b259bf96aae8d9b63b9cc09c506462fbceb28935c5744cc62948d47a17cd9e1f89ae37e513dc450663c0f09c3949d418658391f7a496323ff68a89b6784911412d67f1f3043e8b1ab71d7510badd535030693a1f39ead62be2fc4255a1a04c1ec1aefb473677d0491d97503a5968cbad7238ce1e94dbec132045173c47d77eabe9b6d232137493eb027da39e3b55dee151cfb226b1bcc1ff73c33052f96ccb2c3dab46087410444192767b586b66696220d8e78b0ffaa70"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x400, 0x20, 0x1, 0x7}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x0, 0xf6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x1}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x3f, 0x1, 0x6, [@generic={0xd1, 0x8, "0df681b31b8b0633096b4118c3babdb8bd47b16c3421c1f83ef3b63f6e45eb661b7ea55482a1c059c94cfe3f9043a6349c772c58e4ec488f7ad880e161980f5677837136094cb65fa46e14fbd56c2ca53a7b02de445bf2b591177fd99a09ddb8681b6f0db22e8bf857be74b4c3d4439975631f654bf40991d53f2359aa4bf9999c58ee433ebb8eb647fa226d003f28d4df2580bd2a9735e603c4b9050b319baf90c7e3ce5a07709ad4ba9162b2025e1a15faa8247d9aef2dd69c9752f234916559d0b0614bbb1e46426fcc3592ca96"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x240, 0x5, 0x2, 0x80}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0xff, 0x62, 0x4, [@generic={0xd2, 0x24, "ed800616b189c502bcb9d71d69f96003cec90f1d03abc4a110a5d55ab52fc5eee8f8aa3ed041985644361deb32774c6600133eb9dcdcb80c10b9d7862598573e52924d12317d0c778b0ba2d8f8333ce9509f54e36c00b7d1c40b7537c09f0a2e3d94e406bdf445e73a7171f8ca3f94dcd3c54c48f85b58cb1c139e58bf50a261ead6e068bc2c66b89b8363c124f0bd27519bef59f05ce194195793d87e5a597027b584e94c9dca3dd4e20833f7de42f297babd0e01b15d9604b590e188d10a1d232cbcd3cedb187f5ca275d5fdc246bd"}, @generic={0x2f, 0x10, "979019cc82e3b7e8134f3700635bf40d66301083bb7e50341de8d0ab106c2288ac968b07fc02c099a5ed900a73"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x0, 0x2, 0x81, [@generic={0xe5, 0x22, "3e49b0526f28b612d6bf37313b0e53e24b8ff2ebf3e4ecd494bd12ead33ac02c45deb92f039957164d0bcbeec5bde3bf2c63d13726f229bfe43f49887f5d2546ad359189ec096ecdd78a3b596b723f1f5db988451715bd355d5c9e70dfca02265f54b864bfb65dbf430d0ef7a76897e0df5576b5073d01eba4cc11587851a2cc861ed0d618ce25ea8ac783c100eaa21fd611c4cd1e664b4105b7a89d094bd942711f98cfcc2c8a236ce4a8ad01983c873aabbb0087ffc2d935a8a73998c967f2978967579d494bc552961b79569d31e3cb00b0911ae7860f1d6211693cd2eaf751aa4e"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x7}]}}]}}, {{0x9, 0x4, 0x83, 0x20, 0x5, 0xf3, 0x4e, 0xc3, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x7f}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x5, 0x7f, "b588"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x302, 0x5, 0x4, 0x20}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x200, 0x3, 0x1, 0x7, 0x4, 0x70}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x101, 0x5, 0x1, 0x1}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x101, 0x3, 0x5, 0x5}]}], [{{0x9, 0x5, 0x8, 0x0, 0x10, 0x3f, 0x7, 0x1, [@generic={0xcb, 0x5, "c8c5fecfaf9e33e5b62a7f3a16c3dff384b2a2441e1f136eff41887ad9d97b585c94b98b0b8602214a1dc2a9e3dcb73c79bf6c640f1c2e35c6dc539455c917358e7d0aa925da294089385b0eaaaaf22a3d24f3a0d159067833bae2d789200246e6db275a65ac81bbd3a4da9c480112d669d26417e18768e3f4285cbaee2408f8f0d64213f3559396ab95c0414351b5d47f2ee7d8d843d907e20292f3edfd7b24b997ecbdb900250c923d1cc8b866b4f0a9fa2897b59d644fd852f29f9d8a0fafa5c817c09518994c26"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x0, 0x1, 0x6}}, {{0x9, 0x5, 0x9, 0x3, 0x400, 0x4, 0x3, 0xbb, [@generic={0x100, 0x3, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1ff}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x96, 0x2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x7}]}}, {{0x9, 0x5, 0x5, 0x4, 0x20, 0x6, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5d, 0x5}, @generic={0xdf, 0x22, "301652c284d4988b0efd30bd088c401d65838fc1609eaf9496487c36c2ac24f8f2a4687a89fa05076c05a359f1bd0c20940a7f5a9c1db76759a74796e1d2f0268a79a721a136060ed7f5b8308d85dd57d2f3fe637f7802fd123b893f3b46da3adcfe2d237d2d0afcf53ef2ac21e775f4493b16d2589c6a8d7422876b7767bf6473ba68e2536ad73262c42330296c541d16e83b1329fd17fe5ff9a90d3369d2eee51f538ee1de8bd4c0e32d177a135314aaea9834f63b42d516bf815a6376298ccf717938f0c9e43a04dd05a2a1160e5ea7150091918fd81d72c0389d69"}]}}]}}, {{0x9, 0x4, 0x96, 0xff, 0x7, 0xff, 0x6, 0x4c, 0x0, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x0, 0x1, 0x9, 0x38, "eba9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x1, 0x80, 0x7, "", "0433"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2aa, 0x401, 0x6, "1a4c60e8"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x28, 0x1, 0x1, 0x6, "e59f64", "35da"}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x47, 0x4, 0x4c, 0x9, "d87b15", "cedf66"}]}, @generic={0x99, 0x2, "11d820cba5ac7682b41c92c75fa7c3da79dd0f41b035628bd08bbf6839147524deeeaec0ce7d2ed2797b08fb94d2ae745e3f5faf8803080141efa70bedd0c2511c352d2d397a6f8539052cd18d2801e2e0d7881dd7d7f879d8a2bc8acf94fe2426cd53a5991f208e61ae6c67b71fed49551e77b619a9df52fbcdcdd89122621622d057abdf42b5db2efa310311e0147725ed27f93ba892"}], [{{0x9, 0x5, 0xb, 0x1, 0x8, 0xda, 0x20, 0xc6, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4d, 0x9c86}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x6}]}}, {{0x9, 0x5, 0x6, 0x10, 0x0, 0x1, 0x85, 0x43, [@generic={0x5a, 0x21, "e7f8c05ddd0307917365ba5d0a43537cda217c39749dd1abc69b676638f352e8eaa4fec0294fb9ee705236aba50710c9cdd3d20f6f7f6800541bc655b316bbf46790f25dab99f18e2243bac93b2bdff7d5e71680e42ce3ab"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x10, 0x8, 0xa2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x5}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x0, 0x9, 0x1, [@generic={0xc3, 0x23, "3a5cd20d03da4f1325d5244c4c60a71b4d6f677d56276e4dfaa9a0bce7276b6581013d68ac49960adb30cbcd9a32c9d68e62689e549b131df93b6472795ec455cc59613bb48db3bcfacbb82e4dd67d689d1ce90f8cf539f9413b7c4cbfd61ba0fc6f672fc3975d9fce3029e9c3a36bf039aff0387474851117f1bc0274c2effc322d123acc2223e15464af66396c5a44a36dd683211d5de978a1b2752b4b0032e87d6811c4eedcbf0c3d69df5fb5835582ea7ea3b509ee38861c780bb5b7a214ca"}, @generic={0x20, 0x35, "7031466c0c5b78880d3445d6f8691e5c1e0fe6011af4527d8e1be371b2ee"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x10, 0x1, 0x4, 0x25}}, {{0x9, 0x5, 0x0, 0x0, 0x3bf, 0x54, 0xfb, 0xfa, [@generic={0xb6, 0x0, "1145b50202d987da98bdc645c3857f9be23b42eece29fe9228240f1cca98e268ae5491f05b213f2fa95880a9f79b75d525e6259a00e96035d28ebb86b08d3a4eeed0f8be7798dffff106384707665961df607e52c955a88ea356e41279549a02b16b0673aed83e23dd2401ab04dcd5d4806a1a6ce7f129e810e0f5c1f632e310b5bf9116dd617e3e7b31ee139ae9b9567030bb07529d87fce6028f08d47bf1b81a8b01fd0546878bf79c1f22176cef9d26a28191"}, @generic={0xda, 0x2b, "4e92a736ac1feaf520b63019fc61d3ad2ea1fa15e07ac8d3f7406e73cac9b7cb245da532daa31122b56e273b338889d4bbbb8ca60b48bacabfc817581d3a72f25cd4ad4e2e6c97605d7aaaa6c1366bcaca1f1398a57006888f4e75444b018fa1664439e6dd114e107918c787c131e7c02cf28ea65106f0b4c0cdcac0ef973b2c0f22c3ab338a5242711d3bedac585242edd5bb23542c988fcb2946bd46ab8d657108b34ddc3e2db8c649ca783a934453c542617ba404a954de1052e16297011869357c43fb0271c205d8cc5db06b8e6bbb35beca0dba2096"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x7, 0xff, 0xb7}}]}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000dc0)={0xa, 0x6, 0x110, 0x9, 0xa0, 0x3f, 0xaecbce52a1661d68, 0x3f}, 0xb, &(0x7f0000000e00)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x1, [{0xd1, &(0x7f0000000e40)=@string={0xd1, 0x3, "da77b19b7a41118d362134a37e263949a8897cfaa8ea5e3daded96a802e8f16c4371eef1acdcb45fb92a1b80872dec7218c574257dd1a97cf5f1bbd40d408dc353131a70cafa5b7136fe22479b4ec7641eecd5c900c0540594c8122bcbe9d3b0cbbc793f54454aa41685691f980672545605906f865df427d8e56abbaa300aea1cfc30cf1e13e789fa219213ed4b61b837a18b2a4454c77187b4f15388c8f76fca31cbfa30399db8cc4fb7a4d673218f1faa6d387360491c3b85804fceff04c03416d4603faf04872956940b0bb2c0"}}]}) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x12c, &(0x7f0000000f80)={[{0xf5, 0x4e00, "fc69d170c614e14209492532d3399924c14d6d14b25a2bbd739b86d69a8ad7faded542bf5ec672756b6cdb443e5c1d73f6695fb23c975655f82ab09c09001a322dd4ef90ef00d072e952718cc0daedd3d97ab48e55eda532f795902819625ce311630ccd5c1bfec8ae29270153938d471dbe3f1d47bea886f86be6bf9ef6243d26382296a5be88f60356da6d6f67a6a089c8d7ac22ce3b05889f9721df3854d99ccfeff1664cf034e9b7190bf9c70c18fed5d33973da750c21ee6af1c72d4a404837da6f4a2c095340e0da07093e923feb121f88601fef1e62aa8ca2a355840e6b4d758a6524a1f991ab2e44e34c42fc049ca60762"}, {0x12, 0x4e00, "e6c0d6b3529d72448c27897a7cc1bd9ae7d0"}, {0x14, 0x4e00, "3b8bcc56bcd40cbcb3d25e15f9ac3fc6692ed6ab"}]}) [ 1212.445787][ T7] m920x_read = error: -19 [ 1212.450229][ T7] dvb-usb: error while querying for an remote control event. [ 1212.565740][ T7] m920x_read = error: -19 [ 1212.570305][ T7] dvb-usb: error while querying for an remote control event. [ 1212.605811][ T8948] usb 5-1: config 3 has an invalid interface number: 130 but max is 2 [ 1212.614471][ T8948] usb 5-1: config 3 has an invalid interface number: 75 but max is 2 [ 1212.622832][ T8948] usb 5-1: config 3 has an invalid interface number: 205 but max is 2 [ 1212.626060][T27344] usb 4-1: reset high-speed USB device number 29 using dummy_hcd [ 1212.631113][ T8948] usb 5-1: config 3 has an invalid descriptor of length 1, skipping remainder of the config [ 1212.648965][ T8948] usb 5-1: config 3 has no interface number 0 [ 1212.655076][ T8948] usb 5-1: config 3 has no interface number 1 [ 1212.661254][ T8948] usb 5-1: config 3 has no interface number 2 [ 1212.667804][ T8948] usb 5-1: config 3 interface 130 altsetting 4 has an invalid endpoint with address 0x77, skipping [ 1212.678709][ T8948] usb 5-1: config 3 interface 130 altsetting 4 endpoint 0x5 has an invalid bInterval 129, changing to 11 [ 1212.690238][ T8948] usb 5-1: config 3 interface 130 altsetting 4 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 1212.701252][ T8948] usb 5-1: config 3 interface 130 altsetting 4 has a duplicate endpoint with address 0xB, skipping 16:00:51 executing program 0: syz_open_dev$evdev(0xfffffffffffffffc, 0x0, 0x70b0c0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000002c0)=""/4096) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffff, 0x54c000) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xe8c, 0x100) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x16, 0xdb, &(0x7f00000001c0)="8442bb49a9fb8d13813c54157eef4bd14e939eb43153a558990373bb20df33aa2eee0c330f23c1fa8d38f7a241f58ddd476517b52f3169caf7fef97151a267eeaece15b8da9098832aacb99265322e9ff07a194048335a5eac461f7be1f77fcc1da9350664978fde564ea06aa84f0b6238fafe29d66545316a6eab6bb4c2a79db75307528b9f931eeb5c3a3dce5f0414c760208df80728e5cb9b2fc11a5ca7d163c08e0e352352067df171cbb25998e0f6ed461b5616fdedb4349800843b17a8f2f802b2f9a23dc94ee3f5412073ae907c1f04a255f910ece6de7d"}) [ 1212.712046][ T8948] usb 5-1: config 3 interface 130 altsetting 4 bulk endpoint 0xF has invalid maxpacket 1023 [ 1212.722252][ T8948] usb 5-1: config 3 interface 130 altsetting 4 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 1212.733315][ T8948] usb 5-1: config 3 interface 130 altsetting 4 has 12 endpoint descriptors, different from the interface descriptor's value: 11 [ 1212.752385][ T8948] usb 5-1: config 3 interface 75 altsetting 9 has a duplicate endpoint with address 0x3, skipping [ 1212.763213][ T8948] usb 5-1: config 3 interface 75 altsetting 9 has a duplicate endpoint with address 0x5, skipping [ 1212.774092][ T8948] usb 5-1: config 3 interface 75 altsetting 9 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1212.783930][ T8948] usb 5-1: config 3 interface 75 altsetting 9 has an invalid endpoint with address 0x80, skipping [ 1212.794706][ T8948] usb 5-1: config 3 interface 75 altsetting 9 has a duplicate endpoint with address 0x9, skipping [ 1212.805438][ T8948] usb 5-1: config 3 interface 75 altsetting 9 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 1212.816463][ T8948] usb 5-1: config 3 interface 205 altsetting 127 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 1212.829904][ T8948] usb 5-1: config 3 interface 130 has no altsetting 0 [ 1212.836906][ T8948] usb 5-1: config 3 interface 75 has no altsetting 0 [ 1212.843594][ T8948] usb 5-1: config 3 interface 205 has no altsetting 0 [ 1212.851920][ T7] m920x_read = error: -19 [ 1212.855850][ T3363] usb 6-1: new full-speed USB device number 44 using dummy_hcd 16:00:51 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x28}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1212.856359][ T7] dvb-usb: error while querying for an remote control event. [ 1212.875727][T27344] usb 4-1: Using ep0 maxpacket: 8 [ 1212.915542][ T7404] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1212.925746][ T8948] usb 5-1: string descriptor 0 read error: -71 [ 1212.932381][ T8948] usb 5-1: New USB device found, idVendor=413c, idProduct=81a4, bcdDevice=48.00 [ 1212.943215][ T8948] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.975672][ T7] m920x_read = error: -19 [ 1212.980072][ T7] dvb-usb: error while querying for an remote control event. [ 1212.988631][ T8948] usb 5-1: can't set config #3, error -71 [ 1212.999354][ T8948] usb 5-1: USB disconnect, device number 26 [ 1213.056102][T27417] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1213.063275][T27417] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1213.095496][ T7] m920x_read = error: -19 [ 1213.099984][ T7] dvb-usb: error while querying for an remote control event. [ 1213.115456][ C1] usblp0: nonzero read bulk status received: -71 [ 1213.155486][ T7404] usb 3-1: Using ep0 maxpacket: 8 [ 1213.215677][ T7] m920x_read = error: -19 [ 1213.220120][ T7] dvb-usb: error while querying for an remote control event. [ 1213.255581][ T3363] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1213.264329][ T3363] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1213.274490][ T3363] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1213.276915][ T7404] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1213.283554][ T3363] usb 6-1: config 1 has no interface number 0 [ 1213.303080][ T3363] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 123, changing to 4 [ 1213.314232][ T3363] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1792, setting to 1023 [ 1213.325927][ T3363] usb 6-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1213.335620][ T7] m920x_read = error: -19 [ 1213.340128][ T7342] usb 4-1: USB disconnect, device number 29 [ 1213.343228][ T7] dvb-usb: error while querying for an remote control event. [ 1213.355824][ T8948] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1213.393349][ T7342] usblp0: removed [ 1213.445570][ T7] m920x_read = error: -19 [ 1213.450025][ T7] dvb-usb: error while querying for an remote control event. [ 1213.457837][ T7404] usb 3-1: New USB device found, idVendor=0d96, idProduct=5200, bcdDevice= 1.97 [ 1213.467282][ T7404] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.475513][ T7404] usb 3-1: Product: syz [ 1213.479701][ T7404] usb 3-1: Manufacturer: syz [ 1213.484317][ T7404] usb 3-1: SerialNumber: syz [ 1213.491507][ T7404] usb 3-1: config 0 descriptor?? [ 1213.535704][ T3363] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1213.540123][ T7404] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1213.544858][ T3363] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.554065][ T7404] usb-storage 3-1:0.0: Quirks match for vid 0d96 pid 5200: 8 [ 1213.559889][ T3363] usb 6-1: Product: syz [ 1213.559911][ T3363] usb 6-1: Manufacturer: syz [ 1213.559929][ T3363] usb 6-1: SerialNumber: syz [ 1213.585266][ T7] m920x_read = error: -19 [ 1213.589794][ T7] dvb-usb: error while querying for an remote control event. 16:00:52 executing program 5: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1854, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x40, {0x9, 0x21, 0x0, 0x5}}}]}}]}}, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000001b80)=0x8) syz_open_dev$evdev(0x0, 0x0, 0x900) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xbe6, 0x300) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001040)=0x22c) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, 0x0) [ 1213.705685][ T7] m920x_read = error: -19 [ 1213.710141][ T7] dvb-usb: error while querying for an remote control event. [ 1213.739500][ T3363] usb 6-1: USB disconnect, device number 44 [ 1213.745177][ T7] usb 3-1: USB disconnect, device number 53 16:00:52 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161442) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r2, &(0x7f0000000280)="93", 0x1) write$hidraw(r0, &(0x7f0000000080)="e80dfa325975596d413c36b0b092632b59faae45d7cc93d4558a908b5b717066de1a74fcce7818e34a8b53fa0eb52c346f67af9175d4f2e0bf9594a393e47e61925f9f71a0daad38a87365d583046e708e2e08e939e01d173f466c9c3fee0b3e00a9bcac2fd4d3175fd23e8e81a604c8047226b74ab94e2124d2da3cba8f1ea8e473309f78fd93443f91ad091f73ad63cf7f7de0851265dec9a8b6c9d4a2595a20d6ee1f74b6bd300951ad1ed2d814776985ce1f4b8562619276a3e3a94a4250e01a762f95e7c772cdd51851fa3e222025cbf0f17809a384", 0xd8) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r3, &(0x7f0000000000)='D', 0x1) write$hidraw(r0, &(0x7f0000000440)="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", 0x1a0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7, 0x40001) [ 1213.751904][ T8948] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1213.779858][ T8948] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1213.827223][ T7404] m920x_read = error: -19 [ 1213.831690][ T7404] dvb-usb: error while querying for an remote control event. [ 1213.945485][ T8948] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1213.954731][ T8948] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.962874][ T8948] usb 5-1: Product: syz [ 1213.967154][ T8948] usb 5-1: Manufacturer: syz [ 1213.971809][ T8948] usb 5-1: SerialNumber: syz [ 1213.981708][ T7] m920x_read = error: -19 [ 1213.986249][ T7] dvb-usb: error while querying for an remote control event. [ 1214.085466][ T7342] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1214.095382][ T7] m920x_read = error: -19 [ 1214.099762][ T7] dvb-usb: error while querying for an remote control event. [ 1214.116598][ T3363] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1214.215380][ T7] m920x_read = error: -19 [ 1214.219831][ T7] dvb-usb: error while querying for an remote control event. [ 1214.240022][T27451] raw-gadget gadget: fail, usb_ep_enable returned -22 16:00:53 executing program 0: syz_usb_connect$uac1(0x0, 0x92, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x5, 0x24, 0x4, 0x0, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xbc, 0x7, 0x7f, "340ea3bce7dda8"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x0, 0x3, 0x2, 0x9, "fd3ee7fe"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0xfd, 0x0, 0x4, {0x7}}}}}}}]}}, 0x0) [ 1214.335517][ T7404] m920x_read = error: -19 [ 1214.340032][ T7404] dvb-usb: error while querying for an remote control event. [ 1214.355482][ T7342] usb 4-1: Using ep0 maxpacket: 8 [ 1214.455376][ T7404] m920x_read = error: -19 [ 1214.459827][ T7404] dvb-usb: error while querying for an remote control event. [ 1214.475446][ T7342] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 1214.483928][ T7342] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1214.492792][ T7342] usb 4-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1214.502441][ T7342] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1214.513642][ T7342] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1214.523973][ T7342] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1214.533922][ T7342] usb 4-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1214.545340][ T7] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1214.547339][ T3363] usb 6-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1214.567698][ T3363] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1214.576233][ T7404] m920x_read = error: -19 [ 1214.580690][ T7404] dvb-usb: error while querying for an remote control event. [ 1214.685676][ T7342] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1214.694909][ T7342] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1214.695399][ T7404] m920x_read = error: -19 [ 1214.702980][ T7342] usb 4-1: SerialNumber: syz [ 1214.707356][ T7404] dvb-usb: error while querying for an remote control event. 16:00:53 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) write$hidraw(r2, &(0x7f0000000000)="dc", 0x1) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x3, 0x1000, &(0x7f00000004c0)="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"}) [ 1214.755822][ T7342] usb 4-1: can't set config #5, error -71 [ 1214.763874][ T7342] usb 4-1: USB disconnect, device number 30 [ 1214.785457][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 1214.788077][ T3363] usb 6-1: New USB device found, idVendor=0b05, idProduct=1854, bcdDevice= 0.40 [ 1214.799684][ T3363] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.807823][ T3363] usb 6-1: Product: syz [ 1214.812025][ T3363] usb 6-1: Manufacturer: syz [ 1214.816733][ T3363] usb 6-1: SerialNumber: syz [ 1214.821744][ T33] kauditd_printk_skb: 6 callbacks suppressed [ 1214.821761][ T33] audit: type=1800 audit(1617292853.692:1011): pid=27532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13926 res=0 errno=0 [ 1214.852032][ T7404] m920x_read = error: -19 [ 1214.856706][ T7404] dvb-usb: error while querying for an remote control event. [ 1214.916072][ T33] audit: type=1800 audit(1617292853.792:1012): pid=27532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13926 res=0 errno=0 [ 1214.925705][ T7] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1214.939283][T27451] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1214.966871][ T7404] m920x_read = error: -19 [ 1214.971294][ T7404] dvb-usb: error while querying for an remote control event. [ 1214.984907][ T33] audit: type=1800 audit(1617292853.862:1013): pid=27532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13926 res=0 errno=0 16:00:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x8000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/134) syz_usb_connect$uac1(0x0, 0x96, &(0x7f0000000300)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x9, 0xfffd, 0x8, "e36f033fa2"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x3, 0x45, 0x80, "c01d"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x0, 0x2, 0xe5, 0x8, "92e3f564c9"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x3, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x1, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000780)={0x0, 0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="05b80500005f305efc14baf9f0856fc041cfc26d15db5a3ad81c4557d90bdb6aa14f3c1965b1f5f4fb889beb7254a911ab164cb5dc3497faa6ca5e0073188663a1239d0c751989d2db0610087345f702607a27f946c6b3450bb169"]}) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x6, 0x4982) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x15, 0x1000, &(0x7f00000007c0)="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"}) [ 1215.008121][ T33] audit: type=1800 audit(1617292853.862:1014): pid=27536 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13926 res=0 errno=0 [ 1215.085659][ T7166] m920x_read = error: -19 [ 1215.090134][ T7166] dvb-usb: error while querying for an remote control event. [ 1215.125623][ T7] usb 3-1: New USB device found, idVendor=0d96, idProduct=5200, bcdDevice= 1.97 [ 1215.134721][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1215.142869][ T7] usb 3-1: Product: syz [ 1215.147153][ T7] usb 3-1: Manufacturer: syz [ 1215.151744][ T7] usb 3-1: SerialNumber: syz [ 1215.159282][ T7] usb 3-1: config 0 descriptor?? [ 1215.185575][ T8948] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1215.192071][ T8948] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1215.199655][ T8948] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1215.208752][ T7] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1215.220107][ T7404] m920x_read = error: -19 [ 1215.224494][ T7404] dvb-usb: error while querying for an remote control event. [ 1215.234455][ T7] usb-storage 3-1:0.0: Quirks match for vid 0d96 pid 5200: 8 [ 1215.335335][ T7] m920x_read = error: -19 [ 1215.339807][ T7] dvb-usb: error while querying for an remote control event. [ 1215.357915][ T3363] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 1215.367395][ T3363] usb 6-1: USB disconnect, device number 45 16:00:54 executing program 2: ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000000)=""/143) [ 1215.395603][ T7404] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1215.416234][ T7342] usb 3-1: USB disconnect, device number 54 [ 1215.418864][ T8948] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 1215.476640][ T8948] usb 5-1: USB disconnect, device number 27 [ 1215.514959][ T8948] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 16:00:54 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) r3 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x6, 0x105200) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000240)) 16:00:54 executing program 2: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x0, 0x21, 0x4e, {0x4e, 0x10, "309d8ba92e2b1ad145caecfd90869c8341e05f0cf61d8589efa78e3046107fe546ced705dbe4fb8fa80c2d3eace1885948e1c341f5caade73c42305503be0081b96a992d31beba4c031babe5"}}, &(0x7f0000000080)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "505e396c5b21e946ad6dd4b4017c8e4963df23a352a404c04f76597a63b6416b5abdad660e46a2ace04e1b4be7070cbd01dc6b6e38503622503cf2a7f1c7d142130011a9c1b3ed06167b863f120339556e835d7d273bb9d8e8f23aac851d8afcba125ff8743429c3f1412d597c9f2be8f246651d26501f761af3441bf540451d462d93d41ebd301c36d9"}}, &(0x7f0000000140)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x8, "e2b6bf41"}, @main=@item_4={0x3, 0x0, 0xc, "b7b908f9"}, @local=@item_012={0x1, 0x2, 0xa, "89"}, @local=@item_012={0x0, 0x2, 0x4}, @main=@item_012={0x1, 0x0, 0xa, "b6"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xf7, 0x1, {0x22, 0x8000}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x0, 0x8, 0xe3, "a5ce9751521f9d02cd295557d8225a8cc801d077c8d9ba55f8845c1ba0d68bf605946e1ed8f1f9929c6a510bd7203fc71c84fb926ec180b3ee22c6b129b9e345626c7c2fb11b36f2fd2757b628bd9d9c62da660f3ae2d4d95ded7fc0c9a78cd059d585444d9bd8e0aad6141d3104b83130f10c36dd2d5136dc17d9bd7a9788aa510127239e13530057305cc05f814b1e4b4364c16c828820d9d9c1472b4b466a94dacf31e937496bd776d694392b07bb30bf084c74955e8e6627c5d7406ef65bd4f2ecd4f60e6bcd04ff526f9edf732b33507d485533f693e72b3dd2f17786568f29c2"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x79}, &(0x7f0000000380)={0x20, 0x1, 0xb, "23832d16320917b03b5a7c"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x25}}) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x9e, 0x20, 0x3, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x8, {{0x7, 0x24, 0x6, 0x0, 0x0, "e92c"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x100}, [@mbim={0xc, 0x24, 0x1b, 0x40, 0x0, 0x2, 0x1, 0x9, 0x30}, @obex={0x5, 0x24, 0x15, 0x1c}, @obex={0x5, 0x24, 0x15, 0x2}, @dmm={0x7, 0x24, 0x14, 0x79}, @acm={0x4, 0x24, 0x2, 0xa}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x40, 0x1, 0x20}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0xff, 0xff, 0x80, 0x10, 0x2}, 0x8, &(0x7f0000000780)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x814}}]}) [ 1215.544225][ T7166] m920x_read = error: -19 [ 1215.548824][ T7166] dvb-usb: error while querying for an remote control event. [ 1215.626263][ T33] audit: type=1800 audit(1617292854.502:1015): pid=27591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 1215.648083][ T7404] usb 4-1: Using ep0 maxpacket: 32 [ 1215.665619][ T7166] m920x_read = error: -19 [ 1215.670110][ T7166] dvb-usb: error while querying for an remote control event. [ 1215.672653][ T33] audit: type=1804 audit(1617292854.532:1016): pid=27591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723430323939333930312F73797A6B616C6C65722E364E577266442F3434372F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 1215.785314][ T7166] m920x_read = error: -19 [ 1215.789709][ T7166] dvb-usb: error while querying for an remote control event. [ 1215.805585][ T7404] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1215.866710][ T33] audit: type=1804 audit(1617292854.742:1017): pid=27598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723430323939333930312F73797A6B616C6C65722E364E577266442F3434372F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 1215.885548][ T7404] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1215.906571][ T7404] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config 16:00:54 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12011600c0bb9b40b72040158fef000000010942122001000000000904714e00ff89234ea6cf14d9a9cf5839df8849c4ec3e427d952801af6993c68cf260486edfd87d94bbcaa5d7c0364f929f7f38c659b7d962071d3ca082f7ec624f8ae705849ab9763eee790cda92cd2900b5512ea81b81cc7861d52a32d16eed8aeaa852c82b2eae834daeb2bd05e29e153ba3a9116e6d73a4a10744f8f4de0792003f17b351734bbb07365b575e1c94d853b6f18b10ce4439000400854973bbc85af9c47eedcda2bd17cbc1cf4ecd4162a00e12749e54d0883332064bdd16f79b119c7d4467c4b29dc2a3af919afad0db95c752e61a7bc1bf0a9a3878fb508d1ece396fbca96b1751f82951d15782f967cea4c6992e"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0}) [ 1215.916786][ T7404] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1215.928339][ T7166] m920x_read = error: -19 [ 1215.929350][ T33] audit: type=1800 audit(1617292854.812:1018): pid=27591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 1215.932756][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.045430][ T7342] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1216.065704][ T7166] m920x_read = error: -19 [ 1216.070114][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.085528][ T7404] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 16:00:54 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000106d040ac740000102030109010000092100000001220000090581030000000100d1699bdb08bdcdd7ccf01d5b039c83c61f7eb0d92d646957a7e23e5fcbbe3d40483585a9f871585a0c3110a2ec725036e6125893c161f69fe7fd3f320645b8528a9dd3bfb6b621bb093e53155e17f1e0ba29891220e3ef53ca15b9a6395ed7560be93e197991636f899a2fc1cf52eda240c3b8b9ded93f307a385fc1da"], 0x0) syz_usb_connect(0x2, 0x59f, &(0x7f0000000200)={{0x12, 0x1, 0x110, 0x2, 0xdc, 0x53, 0xff, 0x5c6, 0x900b, 0x467b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58d, 0x2, 0x80, 0x2, 0x0, 0xa3, [{{0x9, 0x4, 0x2, 0x1, 0x1, 0xd7, 0x4e, 0x42, 0x2, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "d9aa9d3b"}, {0x5, 0x24, 0x0, 0xfffb}, {0xd, 0x24, 0xf, 0x1, 0x9, 0xd6e5, 0xfffa, 0x8}, {0x6, 0x24, 0x1a, 0x3, 0x20}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8000, 0x7, 0x2000}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x0, 0x80, 0x20}, @obex={0x5, 0x24, 0x15, 0x9}, @mbim={0xc, 0x24, 0x1b, 0x9, 0x6, 0xff, 0xfc, 0x6, 0xff}]}], [{{0x9, 0x5, 0x1, 0x0, 0x40, 0xf3, 0x80, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x7}]}}]}}, {{0x9, 0x4, 0x35, 0xb3, 0x9, 0x1e, 0x42, 0x25, 0x4, [], [{{0x9, 0x5, 0x4, 0x10, 0x10, 0x61, 0x81, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x8001}]}}, {{0x9, 0x5, 0x1, 0x10, 0x3af, 0x0, 0x8, 0xcf, [@generic={0xbd, 0x30, "ae125e5f1fa0f577cb8b654c67c0d39525a1d3c28b09208ee41c67583d3c8a470ef63563e80ecb5c2d0fcf865841f15ed2b0378c6bf9a53016ff8d58c8bff8ad510272b884c2d9d2b5dfb7feafa644a99dfad937cda17a04b4596ba1e91bf55bf11b5c82ea235efeaa8effaa36a6c4ee3d9fc544bd460b4cec99dc00c6e2a88cf1ae4d656aed62adabe9184363fd8a775f2ed68cab3fdf4dbff74955cfcce77a4bcc4367326d6895237bb5c402a662e5fe0b7283a149f1f183afa2"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0xff52}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x0, 0x23, 0x54, [@generic={0x9d, 0x8, "0679a03cd4b65d46d2149986b140ac42c05f55e97f5ed2018b7d1096775bd6e341805016352e44f8fd220856ec32eec66e6af488c2b698904ea38c8a761caad90e0d854a7a053e2df182622952b037d2e4377ae2fb3bd4b43961f32468a3b29cfe62a1296e0a70546c4a6818b9b2e325dbccb1b5d7b741a4d235b789010545c38a191ffa76be5f490aa306a36cd4b94071e169f6c2946b3854fa4e"}]}}, {{0x9, 0x5, 0x3, 0xc, 0x3ff, 0xe2, 0x1f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x180, 0x8, 0x5}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x8, 0xcc, 0xff, [@generic={0xc, 0x2, "4bf83b62e598613dfdf1"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0x5, 0x4, 0xf8, [@generic={0xf4, 0x0, "dd9e34240bb29d558c345a93c5bc95e0a8840ab5dd5491d27b0211bb9e5818f4f96fbdbb2d1dfd3e5a85a5b1e4ec409af31e9ae20ec0fe98f73ba8ac99e57c27868ee6a24c9565751c0b45ac6b86990dc222c30113f2fb9324ff7c29b90c97d9647c205b3eb8eb8f60dc743e013bc1093348e566406482474ecab3c5826861ecbaa45b8bfeb25c5982f2d6add536d1ca7cc846dd9d789340e6fa19c33758978dc121488165270c9de1ca0005f0d927a08e162a669d259a1e20112774a25ce4ae7e0a1f584e25be5a8a1ceced412d5468480423b48f998416304929f27662d7e3ebe758bffbde8acd8f24b9c98e35afdcfa3e"}, @generic={0x87, 0x30, "d92f6a9cef0e546fb287ae676fad13e148fa00d48e03bd237148bd9163dd02cff5bae9ae3bf3b3a91088c574cbeda95e43920cb58d4738f26cdfc4830a2f2c21f310a66daff632846c3e6e99361b42d149b632e3608166b37f680476e715adeff07d274d81d5e1765b25f5385b9f45c1fedfcae27aa149b8e96bc456719d7386b841f0b712"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x0, 0x3, 0x3, 0x0, [@generic={0xb1, 0x5, "f86535b51c402bde9a21048bf04c885bde5daf6ebabcc3578d10da512bc0c344b204e30b3b998df3570850fb7031d8e387895fd3620cc66a08ebec7aab16721e1040ae5fbff3bbddd132ca8a941fdc583ae0e8094ef55539907f41ead4b2a36fcb7cb0910e379bbbb5441a0d80cd7ef59f4569aa1775600ae619165ed9845de56df041ba1536380028580260b35d70fb3c9cb24d3c9a06bf670c3ab0e5c765d52667f36f6b4b8b94384ac64f9a607f"}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x7, 0x6}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x2, 0x0, 0x1, [@generic={0x8b, 0x7, "cc2219389c2e30520697e5ba29db1c625dc335beeeb261a464ae31a5fb94f7173b3b5970cf3eb0d9ba87f8b630332771be2181b4a959203442dacfc9f874aee7eeed4f902dfb854ee64dc8717bfd103aa6d203c1f29939cf412dba5f60be22c48bdec327814d43e98c09f43c5c6c4f1eb82ce44ecc7874e5fb02318ab41d62d7724a42f0c48bcb0f5a"}, @generic={0x16, 0x7, "564282222963a31d508803669b1e647136024c1a"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x7e7, 0xff, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1f}, @generic={0x6c, 0x23, "e5e98952c5290f667ee6399a94f1c1ee1629de0add27858a042328c31237a52f0debf0d212e30a182d9aa9717c0cc42a2cd6971dc085bb31e31eab688ec6b77f20617e8bd4c27efbc33b8e4fe64c5b75a59080e50efe99be68e38f456498c7b728d1a66f78591a44dcba"}]}}]}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x6, 0x40, 0x7, 0x8, 0x3}, 0x39, &(0x7f0000000040)={0x5, 0xf, 0x39, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x40, "02f1b295cad1a30950ebe219be39c1f2"}, @wireless={0xb, 0x10, 0x1, 0x8, 0xa, 0x7f, 0x3, 0x3e7b, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x3f, 0x1, 0x4cc}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x4, 0x4, 0x40, 0x2}]}, 0x1, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x437}}]}) [ 1216.094672][ T7404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1216.103001][ T7404] usb 4-1: Product: syz [ 1216.105151][ T3363] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1216.107266][ T7404] usb 4-1: Manufacturer: syz [ 1216.119369][ T7404] usb 4-1: SerialNumber: syz [ 1216.175613][ T9966] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1216.185594][ T7166] m920x_read = error: -19 [ 1216.189985][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.295216][ T7342] usb 3-1: Using ep0 maxpacket: 8 [ 1216.305581][ T7166] m920x_read = error: -19 [ 1216.310086][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.425387][ T7166] m920x_read = error: -19 [ 1216.429968][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.445335][ T7404] usb 4-1: 0:2 : does not exist [ 1216.455598][ T7342] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 16 [ 1216.461523][ T7404] usb 4-1: USB disconnect, device number 31 [ 1216.465580][ T7342] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1216.545177][ T7166] m920x_read = error: -19 [ 1216.549663][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.575655][ T3363] usb 6-1: device descriptor read/64, error -71 [ 1216.615421][ T9966] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1216.627281][ T9966] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1216.665174][ T7166] m920x_read = error: -19 [ 1216.669794][ T7166] dvb-usb: error while querying for an remote control event. [ 1216.735489][ T7342] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1216.744661][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1216.752793][ T7342] usb 3-1: Product: syz [ 1216.757148][ T7342] usb 3-1: Manufacturer: syz [ 1216.761773][ T7342] usb 3-1: SerialNumber: syz [ 1216.786053][ T7404] m920x_read = error: -19 [ 1216.790445][ T7404] dvb-usb: error while querying for an remote control event. [ 1216.795629][T27596] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1216.804758][T27596] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1216.855564][ T9966] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1216.864635][ T9966] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1216.872775][ T9966] usb 5-1: Product: syz [ 1216.877023][ T9966] usb 5-1: Manufacturer: syz [ 1216.881761][ T9966] usb 5-1: SerialNumber: syz 16:00:55 executing program 4: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGUCODE(r0, 0xc018480d, 0x0) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000400)={0x1, 0x1, 0x864}) syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x9, 0x24, 0x6, 0x2, 0x0, 0x1, [0x0]}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x82, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x6}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x3, 0x90, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7e, 0x2, 0x1, 0x80, 0x50, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "845e4553b0"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x1, 0x1, 0x80}, {0x6, 0x24, 0x1a, 0x7f, 0x1}, [@mbim={0xc, 0x24, 0x1b, 0x2, 0x7, 0x3, 0x7f, 0x3e, 0x7}, @mbim={0xc, 0x24, 0x1b, 0xffff, 0x8000, 0x5, 0xfa, 0x20}, @obex={0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x42, 0x80, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3d7, 0x2, 0xf3, 0x73}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x8, 0x5, 0xdd}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x250, 0x3f, 0x7, 0x1, 0x20, 0x6}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x40c}}, {0x41, &(0x7f0000000280)=@string={0x41, 0x3, "80b153b5e3c28761c537bbb8a69b5b1be5cb6e2d5b85fcee2d7f852eb1f437b7f92f713e7241bb28d960f2984f1f4dc69371781076f4740d5b784e6330f806"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3001}}]}) [ 1216.905195][ T7404] m920x_read = error: -19 [ 1216.909686][ T7404] dvb-usb: error while querying for an remote control event. [ 1216.936074][ T9966] usb 5-1: can't set config #1, error -71 [ 1216.945651][ T9966] usb 5-1: USB disconnect, device number 28 [ 1217.005099][ T3363] usb 6-1: Using ep0 maxpacket: 16 [ 1217.025466][ T7404] m920x_read = error: -19 [ 1217.029981][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.135588][ T7342] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1217.145307][ T7404] m920x_read = error: -19 [ 1217.146377][ T7342] usb 3-1: USB disconnect, device number 55 [ 1217.149691][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.165326][T19599] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1217.185596][ T3363] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1217.193219][ T3363] usb 6-1: can't read configurations, error -61 [ 1217.265168][ T7404] m920x_read = error: -19 [ 1217.269621][ T7404] dvb-usb: error while querying for an remote control event. 16:00:56 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x3b, &(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYRESDEC=r0, @ANYRESOCT=r0], 0x0) [ 1217.365895][ T3363] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1217.385098][ T7404] m920x_read = error: -19 [ 1217.389665][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.405192][ T9966] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1217.425119][T19599] usb 4-1: Using ep0 maxpacket: 32 16:00:56 executing program 2: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x101000) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x2002) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0xe8f76908257298fe) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSREP(r0, 0x40084503, 0x0) [ 1217.505167][ T7404] m920x_read = error: -19 [ 1217.509557][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.625085][ T7404] m920x_read = error: -19 [ 1217.625152][T19599] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1217.629580][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.637820][ T3363] usb 6-1: Using ep0 maxpacket: 16 [ 1217.705146][ T9966] usb 5-1: Using ep0 maxpacket: 8 [ 1217.735365][T19599] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1217.744200][T19599] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1217.745093][ T7404] m920x_read = error: -19 [ 1217.754389][T19599] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1217.758762][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.845327][ T7342] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1217.865206][ T3363] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1217.872908][ T3363] usb 6-1: can't read configurations, error -61 [ 1217.879315][ T9966] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.885217][ T7404] m920x_read = error: -19 [ 1217.889576][ T9966] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1217.893807][ T7404] dvb-usb: error while querying for an remote control event. [ 1217.903743][ T3363] usb usb6-port1: attempt power cycle [ 1217.995235][T19599] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1218.004396][T19599] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.012516][T19599] usb 4-1: Product: syz [ 1218.015073][ T7404] m920x_read = error: -19 [ 1218.016907][T19599] usb 4-1: Manufacturer: syz [ 1218.021514][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.026145][T19599] usb 4-1: SerialNumber: syz 16:00:56 executing program 3: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x40400) 16:00:57 executing program 3: syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000540)={0x0, 0x0, 0x1, "ad"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000840)={0x14, &(0x7f0000000740)={0x0, 0x30, 0x10, {0x10, 0xc, "ce4a0a44c4e6d1f86acaf71f2d41"}}, &(0x7f00000007c0)={0x0, 0x3, 0x59, @string={0x59, 0x3, "5f50fc7c6f3ae586ed0260a3c5a474b038ef4d55a4c3053cd43eb7725cf9b7d011c4ed6b53b3bd577fc61a8bf5c920262564b1639dd6941d2bd8291f7c88078c0b3daa755ef0a5074e0596b6e2535f45c4d6534a8ffc4c"}}}, &(0x7f0000000a80)={0x34, &(0x7f0000000880)={0x0, 0x10, 0x5d, "9a3fc0e572d643e0f7cc57473f597164871e6ff7d1e9a3b3603362f773444f5d759f784620478278660ca9a5b26289840d3c888f302406538ce9fdd6e7fe1011766cc7be87aa9bf54635f94a3b8d36125ab42872cf1a6a6aa715728d71"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000980)={0x20, 0x0, 0x73, {0x71, "4b0f8083a5975b60ceb73bf8d235b37883b3805f1cdfad4005c5edd1eab2078e42d326793c9e28f2ba65d40da6e66d66b4111d52ae437ee4a7ae58cc6e79a1e5b59a3113a1c6f5f71afe18fd5e7fac871c43a529bde1c7a99049f6b5d273ad8fedf831adec5b38be41e68672571c133793"}}, &(0x7f0000000a00)={0x20, 0x1, 0x1, 0x4}, &(0x7f0000000a40)={0x20, 0x0, 0x1, 0x7f}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000080)={0x60, 0x9, 0x84, {0x84, 0xc, "d39f2bc8bc396f98cb4a86972a57c3d82fc8ebc4b4642641a92134b3667e0aada2b045b77e7306e85f5a1cefbaf2591f61ad8f25602a68b50869a9248c5eb1b63397fad01576f52b9e7cb6d99ec32ba9147aa3d98b4415f530ce480bbe2d22847333f0435dbc71742cbf6a4bbe7c53c0d8638976021c511fd38f3aa823a8445417d2"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x415}}, &(0x7f0000000140)={0x0, 0xf, 0x37, {0x5, 0xf, 0x37, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x7, 0x0, 0xfdce}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "84618305d5fe4a3c76cbca5a6da805ef"}, @ss_container_id={0x14, 0x10, 0x4, 0xe3, "09bf8d1968602e17c7e863a6518f35db"}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x60, 0x32, 0x8, "8c3c73d3", "49986bb8"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0xdc0758df60a7c6da, 0x40, 0x84, 0x7f}}}, &(0x7f0000000680)={0x84, &(0x7f0000000240)={0x40, 0x18, 0x77, "566ec11bfb228acc67b3549c4e73787dfffeee1903617b0903eb98ebc23871945bd699c91c1579f0194d6a6eacf6012def32f3f1f7a9b4bac05251868c06ab6451106b2f26976af3d4595591703fed255d735f3fbf823222555f94c09a02b1f156b3328c2653f3e15ef5b8188a06c55bdb0eaeb7c111f9"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xce}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xc0}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x200, 0x2}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000440)={0x40, 0xb, 0x2, "d058"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xff}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000500)={0x40, 0x17, 0x6, @random="97a00fd868fd"}, &(0x7f0000000540)={0x40, 0x19, 0x2, "9214"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0xfb}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYRES64], 0x0) [ 1218.105566][T19599] usb 4-1: can't set config #1, error -71 [ 1218.120284][T19599] usb 4-1: USB disconnect, device number 32 [ 1218.135073][ T7404] m920x_read = error: -19 [ 1218.139464][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.225263][ T9966] usb 5-1: string descriptor 0 read error: -22 [ 1218.231766][ T9966] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1218.240949][ T9966] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.255092][ T7404] m920x_read = error: -19 [ 1218.259574][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.308067][ T9966] usb 5-1: 0:2 : does not exist [ 1218.375116][ T7404] m920x_read = error: -19 [ 1218.379589][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.465132][ T7342] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1218.474423][ T7342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.482504][ T7342] usb 3-1: Product: syz [ 1218.486777][ T7342] usb 3-1: Manufacturer: syz [ 1218.491388][ T7342] usb 3-1: SerialNumber: syz [ 1218.494992][ T7404] m920x_read = error: -19 [ 1218.500382][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.512520][T27649] udc-core: couldn't find an available UDC or it's busy [ 1218.519703][T27649] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1218.533310][T19599] usb 5-1: USB disconnect, device number 29 [ 1218.540400][ T7342] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1218.615001][ T7404] m920x_read = error: -19 [ 1218.619497][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.635235][ T3363] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1218.735004][ T7404] m920x_read = error: -19 [ 1218.739569][ T7404] dvb-usb: error while querying for an remote control event. [ 1218.755338][ T3363] usb 6-1: Using ep0 maxpacket: 16 [ 1218.854989][ T7166] m920x_read = error: -19 [ 1218.859462][ T7166] dvb-usb: error while querying for an remote control event. 16:00:57 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r0, &(0x7f0000000380)='\a', 0x1) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x8, 0x400000) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000240)) syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x80000001, 0x100) [ 1218.945293][ T3363] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 1218.953072][ T3363] usb 6-1: can't read configurations, error -61 [ 1218.974965][ T7166] m920x_read = error: -19 [ 1218.979423][ T7166] dvb-usb: error while querying for an remote control event. [ 1219.030602][ T33] audit: type=1800 audit(1617292857.902:1019): pid=27711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14125 res=0 errno=0 [ 1219.035992][ T7404] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1219.072156][ T33] audit: type=1804 audit(1617292857.932:1020): pid=27711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723430323939333930312F73797A6B616C6C65722E364E577266442F3434392F48C7C060 dev="sda1" ino=14125 res=1 errno=0 [ 1219.094978][ T8948] m920x_read = error: -19 [ 1219.108214][ T8948] dvb-usb: error while querying for an remote control event. 16:00:58 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x51, 0x4, 0x0, {0x3}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001300)=""/111) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001140)={0x53, 0x5, 0x100, {0x8, 0x3}, {0x7, 0x9}, @period={0x0, 0x40, 0x2df, 0x1, 0xff, {0x5, 0x3f, 0x8, 0x7dc}, 0x6, &(0x7f00000013c0)=[0x2, 0x3, 0x0, 0x4, 0xffff, 0x6]}}) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000000c0)=""/4096) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x3ff, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40305828, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000000000)='\a', 0x3800) r2 = syz_open_dev$hidraw(&(0x7f00000010c0)='/dev/hidraw#\x00', 0x9, 0x2) r3 = syz_open_dev$evdev(&(0x7f0000001280)='/dev/input/event#\x00', 0xce, 0x80840) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000012c0)=""/41) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000001380)={0x4, 0xfffffffd, 0x1, 0x5, 0x2, 0x1}) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000001100)) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r4) ioctl$EVIOCRMFF(r4, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000001180)=""/246) 16:00:58 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000001200)="fcdd4e72bdcfe70ea95f017ad4cfcda682a0f8059815eab308b8c04d49d3717cb8b2fccf4721b8115bf01771b1871d34d898815a786d82f61f4a7ea5363a766c040ce720a6eaaaf49b4bbb676ea4894470b0b30cdaf513c90d39192d648853695a054bd6872c43e49f52b3cba7083c4b6f1a4df0a4ff4a0af858cf58d91a5a55d1b369631d57dba19e6fec4a2766f601ab4a401d7ad08fe0555a603202163412ce2549d1461d181f935d015218c50c94ed6d6d83ec5495ab320e25eb386aba84ad5106cf3cb1b74e802baa0e22610c88585de08ce6efe4e33391700f6d2fc03a17599c3b1da52354b5e1df634959448d4419a616a1bf5b06836924818c4e712f1ce19746a38513fac374ba09fde3e5b970503ad725e363dbc185ce87b258d6a306c2cbcfcec3bd6f524de31988517336ba91a60a772ed638f7af066a90ba24002bc9a0fe6c8590113b9cc8507a6c326c00c4c8761cf7e43085e9cf121ea1b23f2191a7624a62617668479720098d7e33506037aac4931f5cca87c75db7c9fef9ee81a0de5ecfc6e35b00f43a9e1fe4c63477b260fb6ea832caaa964fa256db7d90ef4e9bde79bd15c412889ac548d858382924db26a585618d40b0f8bea15fefcd722bbf136b6b958b3ba56db58a9bc12aa194b365d0978a8b35518140bb073863482c86a5f2ea61524ea9d62722c2456c409ad7fc058064a2457eac7c62a80fefe0667d7267e725887bfceb4693c456860942897057c59d8be61757f0879c260bc2428e5f13f08693c63a0974be971adc3434351996793759cebc4d92583ea96cbd54fbd110fefd44f0d2ec0b2757d6ab82bcd387621433af0f61ea5aaa752f494f37864603068e908763a4e1eb4734e01a973f7735166a2f2895e0f37b0a36e54d307fcc7ca57a4ce2f979e5d4fed69170db194be1c5e62ddaa52a74148be9d21b97594aa662437e851104f32b9a4c2e43fc2990f243cb4fde40ec2218b1325e8300ac086a8925b3400c5700fbedcf0a1a63cfbf5e7663ee5b947f880fe06d749305b10b417236f9787f79e736bcb383a365a75735d23fbbb380acec5b34906ab612e0f4152413c1a498967288f6957d5c6452d107121934ae663455011872a78cd87e3b27a545c835f53ab9fd10f483eb4f287d43f7231804d6a73935f9ae74786f52da3cea2e18383106a6d7e582c313d3f5bb2c16816669725f3b7c5673b742c95f589a5cd7a76a185fcd3f63e57f84275d69a9dec7135e0f16fcb88f4ef7abe9650234a569b712411d3266b1c4c88c57a7ada3b59d2a524c893409d52aa0326f489fdbf20182f62a2097a7818bad9b92b4502fd6e82c4e9730a5a66bbcded5a6478bf168ab13e6fe4a7aa04c0293952ec44027c654ac7b9dc321fff4dc51abf9c19f8641d163e295329e6dd614e526f4011fb3733ce08fc722cfc2b34da2d13f4421154b9752434d45f4c4b46db98f9238867a76b154729c5638d178c408a81b77be3d9d9d55d91b1cbff1c242143c403e4fd3b2317a1ab635f5c135733db071f51b68a54971c2dafecafb7b66ef0f506b575ba18c7497e5ae684ee7d5632a91465ca2529ffc6254b8f300d3dd7cf9cc39b61e37e7bebfc209e76a666ea8c11386705930718e4d6884d594d36b822ce102fb7c6cfe37745fd47670101e811c8828b8aca0f98efd3f57b18bdf80ad5c05f6aab30fa211e4e084ca0cd6cadae521d9b756be666f90f2791ceddb4bd775151d7da25c98d4a8c6f2c684d7324fc314fb41e6a21236a6f5829820d6854c2cc544a2656c6fac090d0a472956a9307d7f3fa782f7f2c2f294bb4d6a0fe1919ffacf3664e09a759330705ea6f712f1ba3c9ba210a02af160c99d5225a183df6b78dad634a18cf9e958a32c9f5e37d619ee4c80c109aba9fa939d6bb274b817a358c92aeea760fdf26ec65aff8be51d01f044817b6f63300c2e57375fe46431c87c634d6fbc864d6397a9ba0b727a6a557808605c64001db3f97c06f75fea5af7ea90ca677d497665f5a1b9ce4248e4f27ebc3fe6ab8537697a05ac5cf3d43155124355ce2d0663005c7bd408fe97c376bc5e91068bb70c2943aec42df2564f02428a82961dd1c57ea6ee31ab3bd3f7c1db1852220c14aa16c6f9597849a0bea76bc29ef783cc658230298c6d4a77b8bc7464209567ef65d629a4b1c8b50444c331d06f7e6a23405a223a62b926edb737e686c19f10f48173ddaa10aaa88aa7207f7cc369644ca68f24eb9d4601f32fd82d18601806056e8e1bf71002b4445eca1a0e00f4fee93b711c62601fff178956e779de7685faa44a38628b0e6c4575b03a76bff72dc4d5cd636729b023ec0d4c403ba0eb0d11606880579b7c4e86b7aa93c8db128ddf1ad4e8ee3d3c6b9d9accec05f86fb1ef0b5063bf9c34353257345dd518e1721f1c1c17e254933157fec39b6fe5a76e2a69b7b9507ba7e57a918faf727dc8ed4976ce332b182a9c9a186288b2e4b307ac1e2d037c820516beffd9c3d794bf2143880aeb3c6a6996cabc46d0236f3ef111c9a4dae1b46cedf7d3beb21e17303778d3465af3b1889290e9659ce9262de5dab432d33f273d05fe63cc5563281d37e49c4866a32fe8dcf84ebc1bc062657b9bf29b12bc0b73cc4e1ff41dcf7dcd87b20e7c98622066abe5c1dd0ac290f7e6c0dbcf2c6acc6f0190b683251eddbf11fb8dd4ba960983205effb14bdd865f221e249f6bb58ccb33025786271670417706fab80bacf7fab324a0a5f71389e4be36daad7254a0b2f48340f29517f4a0d0aee17917bdbe281a53344779de508844a32b4a734f4238f8621f7b26e9dea22ebb8e0161735bee224fd0099810cee1c80bfd6f4a39237814f69202f2531a61fc7d1114cfbd4bc54dfab07d9503bd3f4459ac031097995e3dc820cf8a25f29c455411261faee9b303b06d8f1c4325a3e744a217f41f21a3dee2922bf01f7f44feaa595b2105ea6210fcbf3ee5a8863432e2fb6341bf1b78889b9fb97ebab7e632e11e22c59e2956ea840a94583e65e4bced8837214a2bd56bf0a8f3ae7940fa1b261afe098e23f35db8c79d09e7bdedb3926f6b7fcb41b10dc77e7e2e0e46ebacc9ae498a08fc8ebe62db849e882e7646e69516b01caeab3e11efbbb3f70787cefaa7f610d273a0c97dd9286c738d799a74f919dca2cb2b6d90036fbe38d67d4c19718fb19cff652406af5fb6c6d5ecb38e240e58fcefa974d9fa64d173235bc0e3dfe55e88768e15afc27e08ebc3cc5007ce75d36bf180f8a42f0e52aee4305e6175c4e5642bcab53c8bbb3e6fcd60c7af0bcb769b56ce2e95401c029a0c13ed5d13d5420d4abd3ef7441bded5d287f11dd85cd7a40b01200fd583157967a878baece6a0ab29b24345e26fddeef9a9f7fb86f8047a0a174dbe42bdb2706e9d5d8f34e32ad2d2bd66555644dcd4a625d5cf59ee3d31cc28f1c0851d013205f4d250dad50fafb41daa5c83993f9174c2869f65c005967cc8dddd56f8541c56b62855622e79d0835a9000eff97d44efee48aac9d461dd4275308001ff4649329e742849b3afe525eb896c424e4c4498f99c71b8dc443e6732687c8cd77626084cf2ae4730ba4ff6a3ce157ef1785b58e1929a915139ff3a6a1155a25796fc8b937a3281e53392930cd32ceca8eca23629d38aace913289c232dd5b7b2a51c12fb1c56b06d3ed289781efe9fd82cd07bd51eeacd5e0f65855eb4d1f9376ef836cf050331a719226a58fcd18c6b87d3b9ab0125bdfc7d3909677b63156c95cf8a3efd0922a5a7ed2d0ec8ba4e5f01d71355e1ffa729034c76b19ff88046645c19a4d02e2a7bf42893dc25b1fe6bc5886737d6cdb31b942b283db949160253f777a6a4a4c22a5f2eec664de871ae36b90112a4b18c8378a4a6ee4a39f49d72be3e0a1562a9d36384d09f2ef81e0be70337e631e493c97ff09733b307eb715d932f44c34aba43e541cd259543012a60a49c4f3288c5f74c69fa35b5bed032e97fe327db3a91a124ad9f04e8eb7d0ecb23762608744b5d87febd019dd69baae1c320824244195e86138dc129dc356d787a08c5894064096a2e7bfe511862714c4f2c3cb8fdcf2ce685f49a0e764f022231c587d7d37804130ba262fd2bdfde196b03170c77e9a361a803bfa3061f53dc623052ee09d49841fdbc5ca408d750f90dea00b3f5d4e9364d09b4a8e4135f1c37e30ac1a98a0120ff2ab4ecfb3414e42c30dff2c2b353c6bedd6b839bb9f3f04ca06fa22a9cc6a469463a248fa5241fa4565ea2d895b7564b620c43a07ed07219e314da6f51e7052fadc260b3151f3decf709360bb9a278330e419037a12a02d256b5e4280bbfda6109ab03eb3c5547b65bc5a495b63fc7cfc48b36a5b74e76d86e2bd1a50ef27e6622d084e9ebc458fec2eb4e5227fb42adea466ddf25e8ef7abdbdf3fb215e9ced46f63db6b4ab9381c7fb74d1701f5860d24a13d00adacca531bfd7494f092b21ef06f0b1cee6ffaec53fb958b8ab96a718768fead4cc814f95d7a2b860fdcbfdcc30945ab8c470ee5e4ca89f76136aca76da5a43e1042174e309ea8153e34fbbacbe86a21b81585206e80df251a4248b5726867967bbe79dd83204afbf318cd02558cf98074ec37b8b9d78c4d044b3d1780ef472efa7fc32fa385d49019903ccfd0205c4e7e22c8cbdb44205ea450f980cd3745f1fdba7a523ced7e9264ecda070c88ba63af5217978fb5aa6526aeec7c75793759a720f48c8ff7731192fe36ebd0ec52a422a0cb5e2838e7a7972774f0650c9a2f5d2c78fe4f3cfe11ba7ecd9e19e4e5950837c1ebe8008ae3f069f6a13db3a3ee1145030d1f98339c8bd8953968708e403f35ab0cc0df969eb74b7ca26d8f26ec0990a75d4cdb305b640aa54a8b54d2b94b58fa2d2d71cbc16e61059bef60dc9c8313f79b4e88d0da8e141e6c9c7f3bdb42e544eb19b07baad3a684456bb34d5a43db31ddaddbb86f764afc7ee555265578027ebb5e5aaee5320da908fc85feeebe4b1f3ce7aa74d5c1141702d1c16ccc3e8b4e733ae2d323338e60d81a6e61823031910977f5dcd070b453a4df9cea9730307d88415918a3ded0caa0cf363449a2b41c2e91a25f76cf6d43401ece63999b91766a76bd80de86f7a467b01af43fbb543f0c9bdf3df617ea225126704dfc233bebf991aff888494dafa1a71d6ef835255d3d4a3a8136d1968a91617c7769428caabf6758f3a788f8c4ddfcc2cc0337acbc9db9eb2085b6adbda9babc1dd321998cc60231fdb00f8ed959b1694731483304d5fc6d33d1bb3d45750fcacc1745cb3067428b9fe2d00421430dd98fd9881d3850d88e556c4d85c584b466c03bba3eb785d943674328e0cc73d7d3f2631d9d0bcc2589e0bec1f1ea6c0242318b35bd2104077191e61c6dcb74a885ff8d0e45d97f01d2f811583f492cb0748019a7c5620f8a572ae712b969c61d37236645ba1e00b89c551bcc9be3103db8b6b935da7cd6062def53b20c84c42f55fd5e196ec129f04b5daa6ec3c784980c59725284201a50cc2dd257117aff987c623ba6ad8e28d700425d651344bc2a61710e4a5cccece2f49fa7e5be02f01aa8d62e9a47193ab6ea6a8695cfe4a5ca4f66feb4030ae4c6a192c7ad3bae12a644eb7aff9a87cc030053b82ecd2cf34e96fe5f691a2efcd67741344bb1ee8328a3a8dd6c48d8400f86281bbb653d89b39c29cf1f2319f9206f2d0ca7ba382303db52d9cc619c0461199ecb4dce2b57c8aa9d3dcc17ba394de14b5f2fd78dd9cceedeb", 0x1000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x141002) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) read$hidraw(r0, &(0x7f0000000400)=""/116, 0x74) write$hidraw(0xffffffffffffffff, &(0x7f0000000480)="5cfd7d7bf3cbb0bfbe218ee09d734fbfff476d9352e7daf623c78baecd7f216332fa3e2ce66381a378a44f96979c993b848d912d7f6ec981a649cc06b1a98a12cd07ec681ea053cd0b623d29000690c2e7e49ee43297f572c7ae7d0eaac6f9bc3ade62bbca2454397221b63f7448183c019a", 0x72) write$hidraw(r1, &(0x7f0000003200)="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", 0x1000) write$hidraw(r0, &(0x7f0000000200)="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", 0x200) read$hidraw(r1, &(0x7f0000001180)=""/111, 0x6f) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000500)) read$hidraw(r2, &(0x7f0000000540)=""/31, 0x1f) [ 1219.125554][ T3363] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1219.225180][ T8948] m920x_read = error: -19 [ 1219.229579][ T8948] dvb-usb: error while querying for an remote control event. [ 1219.275185][ T3363] usb 6-1: device descriptor read/8, error -71 [ 1219.304910][ T7166] usb 5-1: new high-speed USB device number 30 using dummy_hcd 16:00:58 executing program 5: syz_usb_connect(0x0, 0x300, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3c, 0xb8, 0x81, 0x40, 0x83a, 0xa704, 0x1654, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2ee, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xc9, 0x0, 0xc, 0x8b, 0x32, 0xbd, 0x0, [], [{{0x9, 0x5, 0x6, 0x0, 0x400, 0x0, 0xff, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1}]}}, {{0x9, 0x5, 0x80, 0x3, 0x200, 0x3, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x2}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x1, 0x9, 0x6, [@generic={0x43, 0xc, "84f821c087597f4ae4106eb14b9bc755809cc9d5fec1f6f6ab2223e4a0dec601f0f1ce6bde0d7bbb6cd8cea66da4eb697303c07372690dbbcdc69ee7a7239169e9"}, @generic={0x52, 0x21, "ef1bc9a975e85efc1d804a640efa5f0e1d0ea510e8d67067434af56e6aba1227547c9d50d24e8e60a8033636ae096834381286491b4e70128f81362379b5a9bd63d9fcabdc7f7458f00803ae292582f2"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x5, 0x81, 0x18}}, {{0x9, 0x5, 0x3, 0xc, 0x200, 0x1, 0x4, 0x1}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x8, 0xe, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x3}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x1, 0x3d, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x6}, @generic={0xbe, 0xf, "048ba0eccf6449619a872ba25a210473c5dcb06c32b03fa4c9cccb2d6b5b8c666b5f3b3a459dc7896eb899070af9b6be38de1b36ffbc88eb556ab8e321f890d2bb02e6989c58d79c692c7811f23790bf2d359c12b4a7088a23f4a9c3e962f0efb6a2f36aee97c05d95a8de86b56af8738a1c21a10255405a28fc31eb8397edf9da2c977fbb8e0b83b4f75c8cc76ebb7f18a3b858a43bbe0559ed3725d4f7e9f8e2d0fd2ac143253f533b90b239fac7a7d9d19d73309c3aa8c1057b9f"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x33, 0x51, 0x3f}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x40, 0xfe, 0xd4, [@generic={0x7a, 0x22, "9bcd8f82e3a6318f31e0fcac617428e39445aaf6ddedf6e859f462a6866bf3a7354fecefafcd4a228e565c2ea719521983f547873f75aee41f323c9e8ea969c943b91b08a08b448af9bc685c03c9c1f1c476594742bb681fefbc4bb6e777c2a2689841024ed4d1396157f9ece9d85851d284e9257bd788b9"}]}}, {{0x9, 0x5, 0x80, 0x16, 0x200, 0x8, 0x65, 0xc0, [@generic={0x5d, 0xe, "04539b23482594a67a0a9222a918e9240e263d6fbc2cd388c8539493e3a43ce2429b1439e29ee26eecd8b46b9a75ed8f684bdd895d8101213b1a4de77ec5e479f6087d39aa631688e5418c981ba0ce5d817a97c856c5b20251f94d"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x7b7, 0x7, 0x9, 0x4c, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20, 0x7}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x3f, 0x88, 0x47, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x377e}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x8}]}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1219.325163][ T7342] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1219.345294][ T8948] m920x_read = error: -19 [ 1219.349686][ T8948] dvb-usb: error while querying for an remote control event. [ 1219.445095][ T7404] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1219.456192][ T7404] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1219.466039][ T7404] usb 4-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.40 [ 1219.475173][ T7404] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1219.484717][ T8948] m920x_read = error: -19 [ 1219.489521][ T8948] dvb-usb: error while querying for an remote control event. [ 1219.495176][ T3363] usb 6-1: device descriptor read/8, error -71 [ 1219.505288][ T7404] usb 4-1: config 0 descriptor?? [ 1219.554917][ T7166] usb 5-1: Using ep0 maxpacket: 8 [ 1219.605008][ T8948] m920x_read = error: -19 [ 1219.609597][ T8948] dvb-usb: error while querying for an remote control event. [ 1219.625227][ T3363] usb usb6-port1: unable to enumerate USB device [ 1219.675016][ T7166] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1219.685364][ T7166] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1219.725036][ T8948] m920x_read = error: -19 [ 1219.729478][ T8948] dvb-usb: error while querying for an remote control event. [ 1219.741290][T19599] usb 3-1: USB disconnect, device number 56 [ 1219.844898][ T8948] m920x_read = error: -19 [ 1219.849341][ T8948] dvb-usb: error while querying for an remote control event. [ 1219.935068][ T7166] usb 5-1: string descriptor 0 read error: -22 [ 1219.941439][ T7166] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1219.950605][ T7166] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.964996][ T8948] m920x_read = error: -19 [ 1219.969425][ T8948] dvb-usb: error while querying for an remote control event. 16:00:58 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000c00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x1, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000001d00)={0x3f, 0x7, 0x2, 0x0, 0x8, 0x4}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2ce, 0x2040) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/23) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001d40)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 1219.995046][ T3363] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1220.015587][ T7166] usb 5-1: can't set config #1, error -71 [ 1220.032683][ T7166] usb 5-1: USB disconnect, device number 30 [ 1220.084876][ T8948] m920x_read = error: -19 [ 1220.089317][ T8948] dvb-usb: error while querying for an remote control event. [ 1220.204927][ T7404] usb 4-1: language id specifier not provided by device, defaulting to English [ 1220.214384][ T8948] m920x_read = error: -19 [ 1220.218826][ T8948] dvb-usb: error while querying for an remote control event. 16:00:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x101000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/172) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x8f, &(0x7f0000000000)=ANY=[@ANYBLOB="03000087897372e187876cdbdfa1e22d09e918fb95e391f96599a1ab258358a564c468a5e8845d0f4cd5bd45ed2d35c18ad393d19b53a95dd49ec87003075192e7d2b2a4ca9cb1177b82908013dfebecaffe0799cceb17db0ff019b58c990461c6f6c2015d6bac34a726588a241072c02458ebcaa9b19fd7e5c1d464716bcb499ec744666aad2a3aac9cbeed6b6bb9"]) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000240)=@conn_svc_rsp={0x0, 0x0, 0xa, "42125af9", {0x3, 0x102, 0x0, 0x80, 0x9c, 0x2, 0x1f}}) r2 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x8, 0x80080) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000002c0)=""/70) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r3) ioctl$EVIOCRMFF(r3, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000340)={0x54, 0x7, 0xffff, {0x200, 0x5}, {0x7ff, 0x9}, @cond=[{0x8, 0x4, 0x40, 0x2, 0x854, 0xfe61}, {0x9, 0x6, 0x2, 0x600, 0x2, 0x33f}]}) [ 1220.322916][ T33] kauditd_printk_skb: 5 callbacks suppressed [ 1220.322935][ T33] audit: type=1800 audit(1617292859.192:1026): pid=27721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14114 res=0 errno=0 [ 1220.334965][ T7] m920x_read = error: -19 [ 1220.355033][ T7] dvb-usb: error while querying for an remote control event. [ 1220.394882][ T7342] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 1220.401901][ T7342] ath9k_htc: Failed to initialize the device [ 1220.408699][ T3363] usb 6-1: config 0 has an invalid interface number: 201 but max is 0 [ 1220.417011][ T3363] usb 6-1: config 0 has no interface number 0 [ 1220.425125][ T7166] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1220.426819][ T3363] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 1220.443833][ T3363] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1220.455242][ T3363] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 1220.466188][ T3363] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x2 has invalid maxpacket 1024, setting to 64 [ 1220.472362][ T7] m920x_read = error: -19 [ 1220.477210][ T3363] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0xB has invalid maxpacket 1024, setting to 64 16:00:59 executing program 0: syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x8, 0x381900) [ 1220.477250][ T3363] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1220.477280][ T3363] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 1220.481634][ T7] dvb-usb: error while querying for an remote control event. [ 1220.494894][ T3363] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1220.534727][ T3363] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping 16:00:59 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x0, 0x2000}, @rumble}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x4040) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/175) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r3) ioctl$EVIOCRMFF(r3, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x35, 0x0, 0x6, 0x3, "29454e900925119d2a5d29518dfefe52cc8256295133fc65b285f84d46a5b422"}) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 1220.545530][ T3363] usb 6-1: config 0 interface 201 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 1220.556960][T19599] usb 3-1: ath9k_htc: USB layer deinitialized [ 1220.600552][ T33] audit: type=1800 audit(1617292859.472:1027): pid=27767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14101 res=0 errno=0 [ 1220.614893][ T8948] m920x_read = error: -19 [ 1220.626289][ T8948] dvb-usb: error while querying for an remote control event. [ 1220.646802][ T7404] input: HID 5543:3031 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.00A1/input/input291 [ 1220.669419][ T7404] input: HID 5543:3031 Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.00A1/input/input292 [ 1220.708833][ T7404] uclogic 0003:5543:3031.00A1: input,hidraw0: USB HID v0.00 Keypad [HID 5543:3031] on usb-dummy_hcd.3-1/input0 16:00:59 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x100000001, 0x400000) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r0, &(0x7f0000000500)=""/142, 0x8e) write$hidraw(r0, &(0x7f00000002c0)='1', 0x1) [ 1220.755741][ T7404] m920x_read = error: -19 [ 1220.760151][ T7404] dvb-usb: error while querying for an remote control event. [ 1220.865354][ T3363] usb 6-1: string descriptor 0 read error: -22 [ 1220.873602][ T3363] usb 6-1: New USB device found, idVendor=083a, idProduct=a704, bcdDevice=16.54 [ 1220.874798][ T7404] m920x_read = error: -19 [ 1220.882815][ T3363] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1220.887107][ T7404] dvb-usb: error while querying for an remote control event. [ 1220.925064][ T3363] usb 6-1: config 0 descriptor?? [ 1220.966097][ T3363] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_7010-1.4.0.fw requested [ 1220.985603][ T7166] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1220.994805][ T7166] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.002846][ T7166] usb 5-1: Product: syz [ 1221.007167][ T7166] usb 5-1: Manufacturer: syz [ 1221.011880][ T7166] usb 5-1: SerialNumber: syz 16:00:59 executing program 2: syz_usb_connect$uac1(0x0, 0x8f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x1, 0x0, "65c5f7d9"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "", "fd44"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x0, 0x0, 0x0, "3f741c"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 1221.018679][ T7404] m920x_read = error: -19 [ 1221.023104][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.075930][ T7166] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1221.135275][ T7404] m920x_read = error: -19 [ 1221.139673][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.171036][ T9966] usb 6-1: USB disconnect, device number 50 [ 1221.177517][ T3363] usb 6-1: ath9k_htc: Firmware - ath9k_htc/htc_7010-1.4.0.fw download failed [ 1221.190347][ T9966] usb 6-1: ath9k_htc: USB layer deinitialized [ 1221.226298][T27803] udc-core: couldn't find an available UDC or it's busy [ 1221.233399][T27803] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1221.255275][ T7404] m920x_read = error: -19 [ 1221.259668][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.374889][ T7404] m920x_read = error: -19 [ 1221.379415][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.474758][T19599] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1221.494958][ T7404] m920x_read = error: -19 [ 1221.499434][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.615026][ T7404] m920x_read = error: -19 [ 1221.619499][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.654793][ T7166] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1221.734759][ T7404] m920x_read = error: -19 [ 1221.734852][T19599] usb 3-1: Using ep0 maxpacket: 16 [ 1221.739156][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.854751][ T7404] m920x_read = error: -19 [ 1221.859187][ T7404] dvb-usb: error while querying for an remote control event. [ 1221.873155][T27745] udc-core: couldn't find an available UDC or it's busy [ 1221.880263][T27745] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1221.885282][T19599] usb 3-1: too many endpoints for config 1 interface 1 altsetting 0: 101, using maximum allowed: 30 [ 1221.900309][T19599] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1221.911265][T19599] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 101 [ 1221.924451][ T33] audit: type=1800 audit(1617292860.782:1028): pid=27767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14101 res=0 errno=0 [ 1221.948757][ T9966] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1221.962388][T19599] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1221.973478][T19599] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1221.974809][ T8948] m920x_read = error: -19 [ 1221.985925][ T3363] usb 5-1: USB disconnect, device number 31 [ 1221.990414][ T8948] dvb-usb: error while querying for an remote control event. [ 1222.104654][ T8948] m920x_read = error: -19 [ 1222.109116][ T8948] dvb-usb: error while querying for an remote control event. [ 1222.184950][T19599] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1222.194189][T19599] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1222.202281][T19599] usb 3-1: Product: syz [ 1222.206572][T19599] usb 3-1: Manufacturer: syz [ 1222.211162][T19599] usb 3-1: SerialNumber: syz [ 1222.224768][ T8948] m920x_read = error: -19 16:01:01 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000206d0415c240000102030109022400010100000009040006000301000009210000fc0122000009058103000400000070d8f5828c7be636ead9870b34971eca32d8cca9cda96b4f54ec56e163b4679db07572f35447d62343dd44a6dfecfc8d577a3948e99dc90e3092a0b3cccbf285b11978"], 0x0) [ 1222.229199][ T8948] dvb-usb: error while querying for an remote control event. 16:01:01 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x4, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0xfffffffffffffedd, 0x24, 0x1a, 0x0, 0x2}}}}}}]}}, 0x0) [ 1222.279677][ T17] usb 4-1: USB disconnect, device number 33 [ 1222.344698][ T8948] m920x_read = error: -19 [ 1222.349267][ T8948] dvb-usb: error while querying for an remote control event. [ 1222.365149][ T9966] usb 6-1: config 0 has an invalid interface number: 201 but max is 0 [ 1222.373394][ T9966] usb 6-1: config 0 has no interface number 0 [ 1222.389147][ T9966] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 1222.400468][ T9966] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1222.411281][ T9966] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 1222.422257][ T9966] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x2 has invalid maxpacket 1024, setting to 64 [ 1222.433439][ T9966] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 1222.444536][ T9966] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1222.455320][ T9966] usb 6-1: config 0 interface 201 altsetting 0 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 1222.464675][ T8948] m920x_read = error: -19 [ 1222.466435][ T9966] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1222.470886][ T8948] dvb-usb: error while querying for an remote control event. 16:01:01 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x26b42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000000)) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0x16a) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r3, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r3, 0x40305829, &(0x7f0000000040)) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) [ 1222.481724][ T9966] usb 6-1: config 0 interface 201 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1222.494093][T27840] udc-core: couldn't find an available UDC or it's busy [ 1222.499880][ T9966] usb 6-1: config 0 interface 201 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 1222.517841][T27840] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:01:01 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) write$hidraw(r1, &(0x7f00000002c0)="1894a4fc2d9d5e6cfa9e1b2c8a00b7950cfeb467a2a1df6e4859308c", 0x1c) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000780)={0x14, &(0x7f0000000600)={0x40, 0x22, 0x7b, {0x7b, 0xe, "87f21377f5bea70a4b20ce753072af729abb7ebe8065638245e22abad1458cf1b5cc063ef70bbf216ea31084b55d147ad0ad9184319b45420ec0b00120198db6c85c0699176878981fb700711aa23d618308a5e8a16cec43482439ab714eb1ffa0cbead93f155c6367fbc25e14de2852822f94ff4aa2c643dc"}}, &(0x7f00000006c0)={0x0, 0x3, 0xb1, @string={0xb1, 0x3, "2e8fb41ac28aeeeccfe0060639f9bd9bf5f8b0ad7192d22b7d7056cc2c6d79d3f55f08239ba8218f1c78351bc17e7f4b1a4424bbe6e914b8d4545bbc565b5977c38b2d829faa8bd5dc6c4034767c5153a8ccb8d7b27aab913521e7ad32e7d3b805d0e0ecabd85105d532c8622a7436761a5de8d8c8aaa1664c127e0550e685ce2995002c473d25f2bf53a51605b1fd06c7bd630774728c4f77262fcd201edcf545880917c1256969840ad0b25b4cd9"}}}, &(0x7f0000000a80)={0x44, &(0x7f00000007c0)={0x40, 0x16, 0xcf, "780a435f141f9c7d5423f947e5aaa71cb079bdd4e2cf80cac4920456d195e6a442218498de20327826b680fc00557aaf9a6c8ee7216bc38d263f37d25b51920237bdba38040bd1cca07e5f817f2bd78e36dfc3fc47fb5d92a40917e9ff54fa7799bb06ab24cd87d419ca47376ead1e73f8079183df636dafcb79ded69d0d4b66beb663f36dff5c3dd412a5ae6736a4c229dadeb207f058e15d23ecf14e70ba04e97028716f689bcb0d1d217bb0ac8f9e28e0a721bf96d7aff68312b55b85e75bb9112f9c54dc3051c2d89adbbc57b0"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0xfa}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000940)={0x20, 0x81, 0x2, "9238"}, &(0x7f0000000980)={0x20, 0x82, 0x3, "7350bf"}, &(0x7f00000009c0)={0x20, 0x83, 0x1, 'W'}, &(0x7f0000000a00)={0x20, 0x84, 0x3, "26c80f"}, &(0x7f0000000a40)={0x20, 0x85, 0x3, "cf8857"}}) syz_usb_disconnect(r0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000003c0)={0x24, &(0x7f0000000240)={0x40, 0x4, 0x5c, {0x5c, 0xc, "e9cfa6498be5622838852f1ae6be9157ef4787ccda4985e792ff0a6bd2150d92ae625ddd321807fee206e2c49124ecd2a122e6e0d4abbb7442d859447cca8c10212a809c619aaea433f280815e155ab97e2581005067c4d2d897"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x403}}, &(0x7f0000000340)={0x0, 0x22, 0x1e, {[@local=@item_4={0x3, 0x2, 0xa, 'P{`\v'}, @main=@item_4={0x3, 0x0, 0xb, "a6917415"}, @main=@item_4={0x3, 0x0, 0xa, "42ca0267"}, @local=@item_012={0x2, 0x2, 0x4, "127e"}, @local=@item_4={0x3, 0x2, 0x1, 'i6gv'}, @main=@item_012={0x0, 0x0, 0xc}, @main=@item_012={0x0, 0x0, 0xa}, @local=@item_012={0x0, 0x2, 0x7}, @local=@item_012={0x0, 0x2, 0x2}, @local=@item_012={0x2, 0x2, 0x3, "810c"}]}}, &(0x7f0000000380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x5, 0x1, {0x22, 0xd72}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000400)={0x20, 0x1a, 0xe, "192cbb99af6250666c8483598f2d"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000500)={0x20, 0x1, 0x5d, "1bbfcf12356ba6d01f776db67aadbf4e079007ce0ad7396356afb49256e7ba65ddc1d269e90ff039560a9d1f37b73ff1f05802c9c3d61c82708e2cf16cf1809432a89793ecffde32a026660d8a331e3de0e13f063bf7438365044c421e"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x6}}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYRES16], 0x0) [ 1222.594936][ T8948] m920x_read = error: -19 [ 1222.599363][ T8948] dvb-usb: error while querying for an remote control event. [ 1222.604792][ T33] audit: type=1800 audit(1617292861.472:1029): pid=27848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13930 res=0 errno=0 [ 1222.674810][ T9966] usb 6-1: string descriptor 0 read error: -71 [ 1222.682014][ T9966] usb 6-1: New USB device found, idVendor=083a, idProduct=a704, bcdDevice=16.54 [ 1222.691393][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1222.704988][ T7166] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 1222.715387][ T7166] ath9k_htc: Failed to initialize the device [ 1222.716669][T19599] usb 3-1: USB disconnect, device number 57 [ 1222.721929][ T8948] m920x_read = error: -19 [ 1222.727672][ T3363] usb 5-1: ath9k_htc: USB layer deinitialized [ 1222.731930][ T8948] dvb-usb: error while querying for an remote control event. [ 1222.769378][ T9966] usb 6-1: config 0 descriptor?? [ 1222.801322][ T33] audit: type=1800 audit(1617292861.672:1030): pid=27848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13930 res=0 errno=0 [ 1222.834663][ T8948] m920x_read = error: -19 [ 1222.835190][ T9966] usb 6-1: can't set config #0, error -71 16:01:01 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000ce01a808490d0070df6d010203010902120001000000000904"], 0x0) syz_usb_connect$cdc_ncm(0x3, 0x75, &(0x7f00000007c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x63, 0x2, 0x1, 0x3, 0x90, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "b5ad"}, {0x5, 0x24, 0x0, 0x8b7}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x8, 0x6, 0x2}, {0x6, 0x24, 0x1a, 0x7}, [@obex={0x5, 0x24, 0x15, 0x7ff}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x80, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x6, 0x20, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x5, 0x40, 0x7f}}}}}}}]}}, &(0x7f00000009c0)={0xa, &(0x7f0000000840)={0xa, 0x6, 0x201, 0x40, 0x0, 0x3f, 0x40, 0x1f}, 0x5, &(0x7f0000000880)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x3000}}, {0x7b, &(0x7f0000000940)=@string={0x7b, 0x3, "254c654522e22c235d00f2f82d7792ddbfbe8a5ac1ac9539617008a4674b3727b48a443ec1933466f1918fb0b54638311caee497eca5420289e6ea8d1a76b558cc2645a3b15976f269ca6e2a380c76dd87066f1b58355a199e6724877eb241d89fe8900d65514c957523d0c27629c2294fe26ee9eb12e935bf"}}]}) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x0, 0x23, 0x12, {0x12, 0xa, "226fe884e0068f0a3643c95d6230d453"}}, &(0x7f0000000100)={0x0, 0x3, 0xdf, @string={0xdf, 0x3, "6bc3eafdf443a0e8eaa958dc8cb89e4f279a12d65570ac54722ead088f1278222df8ed49c7324b024b3d237a48e7a93cdda50c66a5a3773178349341e3b0d1b0488a61a231dc2a24474c3763ca12eed2fdcfbda24f87fee011338986f45010cad71f1d270449869a998a3f6b57609a81d8bcf309407f251663ef3fefed1fe93fc70dd9adba0ae39a787a9b1f3f0c58ad70dbeb3c76235cc67e849a9e4daa22400a7fc42df3e86d1c7d150770a248d82f27563480c54596e6d1461cc307b58cdfd1cbfb29ba993646737486f05f490a4b83e79f37f78397acb7b29fb897"}}, &(0x7f0000000040)={0x0, 0xf, 0x24, {0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x5, 0x7, 0x20, 0x1f}, @ssp_cap={0x14, 0x10, 0xa, 0xc1, 0x2, 0x4, 0xf0f, 0xff, [0x3f30, 0x0]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x3, 0x8, 0x1f, "b678ebcf", "60d8e345"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x80, 0xe7, 0x9, 0xff, 0x9, 0xb32a}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x0, 0x1, 0x7c, "d8b3d7e6f790664035a3fdfdc55c8345044cc54999e1ee095fb29f71575fa93175483b741157292ca6dd1ab8bc67436d1882554831fee335c6c3b4f57fe2f584b05426900e62c0f234b8fb32d9ec054f9dec4259192009b803bb169b52ec884809ee881f1d56a0c0b5d4ae09297b95a54dd286a62b47afec0f717f66"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x5}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x2, 0x4bfc5f6207c1e216, [0xf0]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x9}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "77ff"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xfffb}, &(0x7f0000000540)={0x40, 0x13, 0x6, @local}, &(0x7f0000000580)={0x40, 0x17, 0x6}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "aabc"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9c}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io(r0, &(0x7f0000000d80)={0x2c, &(0x7f0000000a00)={0x0, 0x9, 0xe5, {0xe5, 0x23, "59af8cb1a7f971696ff871013232dc69cd9d96c2789ec1f0d3c39a6a7f463adc0fb0c3efa6a2db03422cd331b818fbf07501b8956fc23f51ca8349d0f8f443e620b46912e8d6c06f1c9e011f51616c3152396a7d10cf4807a79aae949864ac3d85312950f63040c1d7d128ff633140271b093a6ba6e941f77c79da99115bd7c489ba73beda9059ddf29f791e8057f878f0627b113e1f523b6f93eb6128d56ce311a04ca61ac43668c63281bc1ce669f9d762194eb5971882f376fb98c61335eda77e3b1df78fe5299db7047e68f78abc8301da98a4c39826296fcd916757c44acbee2f"}}, &(0x7f0000000b00)={0x0, 0x3, 0xdf, @string={0xdf, 0x3, "2e0141923f59c8db284f12f8eaec5cd79f342cb169b20ab4bdc4c93700dc3242c217e8b488494187595d7d26977033c672331b26aec0a0e331dd51c5428e60b004a45b5d6abd307371d117ed70f7354a4300c4c6f470fe45628d58a2b198cecbe692da5e171dfaf788351d8acf7b5fc150b791fe58be31446c906c04f33b5872c02410951cd50205a1cba656e3befe5c3ddf5c9a1d39ee84786d0be429a26a9443683c081944870b4ca51e992b231be97d51ffa6d2b67758f66924ac6d036dd3c9fa724d5250bf4c1fd94e74f8537ce93a26d4fe2895f948b8ad63b5bd"}}, &(0x7f0000000c00)={0x0, 0xf, 0xf0, {0x5, 0xf, 0xf0, 0x6, [@generic={0x99, 0x10, 0x2, "1819cbdb3c10f0bc5dbb7b76c308c2b93652bc624aa0492be45e512358d6a518577f31dfc141b2e2cb135f1eef76d7466d1d2bd8f9e37806d38cf70052f70c64642ab02e94a52a143fb9a09fef24a4a176e272fce44b1fefe6084bd203b6bc25f22fc6527596040589722ef33dcb54a8435da69145baf78b7f73bbee4bb37286e07a982b1faaadbc0ec9f27e90bf5eea53a614e7c484"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x12, 0x7f, 0x6, 0x5, 0xc1}, @ss_container_id={0x14, 0x10, 0x4, 0xf7, "31027aa668f335188d3834fd5d2ba7bf"}, @ssp_cap={0x18, 0x10, 0xa, 0xb2, 0x3, 0x8001, 0xf000, 0xfffa, [0xff00, 0xc0, 0xff]}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0xe, 0x4, 0x80}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "91fbfbfa498890c7662cf90be265ce26"}]}}, &(0x7f0000000d00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x2, 0x7f, 0x2, "dd3a5a7b", "5f7954a2"}}, &(0x7f0000000d40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x0, 0x5, 0x6, 0x65, 0x9, 0x2}}}, &(0x7f0000001280)={0x84, &(0x7f0000000dc0)={0x0, 0x16, 0xd3, "b8075702d5e76784d01859dc33c89573046430d090b8fa4d0cca22e3ce522b432e0906414dd70585b25e8cf1ded3b3137534d9c7f2eb4f51f754b4dddc408781d0ade2ef197dca0f3882535afd65da70d428cb3a7e0daadfb3042f10249f0e04a395513317fd43711eed35825dd642ab099361511cf891f22ae11c64f026b4d9e9534b00fcdb6cac92593113bd7a3ba5d7c64d95ea97059dec8ea803473fd04d026155cfd29343d0ce2889cb33ed37b3fd6210d8e5cf8fd29c4413d6bea2de16e0e8102e6c8127cb9fe5b2e1da07abead3c8a4"}, &(0x7f0000000ec0)={0x0, 0xa, 0x1, 0x57}, &(0x7f0000000f00)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000f40)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000f80)={0x20, 0x0, 0x8, {0x80, 0x8, [0xfff]}}, &(0x7f0000000fc0)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000001000)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000001040)={0x40, 0xb, 0x2, 'O('}, &(0x7f0000001080)={0x40, 0xf, 0x2, 0x5}, &(0x7f00000010c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000001100)={0x40, 0x17, 0x6}, &(0x7f0000001140)={0x40, 0x19, 0x2, "fe7e"}, &(0x7f0000001180)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000011c0)={0x40, 0x1c, 0x1, 0x83}, &(0x7f0000001200)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000001240)={0x40, 0x21, 0x1, 0x3}}) [ 1222.839046][ T8948] dvb-usb: error while querying for an remote control event. [ 1222.859586][ T9966] usb 6-1: USB disconnect, device number 51 [ 1222.924664][ T17] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1222.954036][ T8948] m920x_read = error: -19 [ 1222.958657][ T8948] dvb-usb: error while querying for an remote control event. [ 1223.074586][ T7404] m920x_read = error: -19 [ 1223.079010][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.174643][ T3363] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1223.184862][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 1223.194885][ T7404] m920x_read = error: -19 [ 1223.199404][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.314576][ T7404] m920x_read = error: -19 [ 1223.319043][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.324518][ T9966] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1223.328135][ T8948] usb 3-1: new high-speed USB device number 58 using dummy_hcd 16:01:02 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000cc0)={{0x12, 0x1, 0x0, 0xd0, 0x56, 0x59, 0x20, 0x5ac, 0x9222, 0xa24e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x24, 0x0, 0x0, [], [{{0x9, 0x5, 0x87, 0x3, 0x3ff}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="200103", @ANYBLOB="82360ef81b3db36260f91f05a0c7712370a204deb17c460d11404a60927e73e5a9233860f4ce4f4a017c5052595cc10faf13d762c4c05917229076857d9ee514f730cbd73927ee88baa53f74ea8d24ee34d56c02f985e277b5cd1b02da33614e1b30e7dcea4929b840ec75e4f1dbe0262bd0b59c9b2f4b169ce828095ad37fd21faf58c71508b23322aa7d05c711ced8bf4ca2fbb7030fc6bc5220a174794e9f174b00400e3209cb7e013a59ee"], 0x0}) [ 1223.355164][ T17] usb 4-1: config 1 has an invalid descriptor of length 221, skipping remainder of the config [ 1223.365535][ T17] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1223.376188][ T17] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1223.434639][ T3363] usb 5-1: Using ep0 maxpacket: 8 [ 1223.435013][ T7404] m920x_read = error: -19 [ 1223.444064][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.554555][ T7404] m920x_read = error: -19 [ 1223.559010][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.574534][ T8948] usb 3-1: Using ep0 maxpacket: 16 [ 1223.584825][ T9966] usb 6-1: Using ep0 maxpacket: 8 [ 1223.590524][ T3363] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 1223.599145][ T3363] usb 5-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1223.608205][ T3363] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1223.618030][ T17] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1223.627495][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.635627][ T17] usb 4-1: Product: syz [ 1223.640048][ T17] usb 4-1: Manufacturer: syz [ 1223.644749][ T17] usb 4-1: SerialNumber: syz [ 1223.649600][ T3363] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1223.660665][ T3363] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1223.670753][ T3363] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1223.675029][ T7404] m920x_read = error: -19 [ 1223.680926][ T3363] usb 5-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1223.685320][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.706548][ T8948] usb 3-1: too many endpoints for config 1 interface 1 altsetting 0: 101, using maximum allowed: 30 [ 1223.718068][ T8948] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1223.729116][ T8948] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 101 [ 1223.742446][ T8948] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1223.753514][ T8948] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1223.814569][ T7404] m920x_read = error: -19 [ 1223.815302][ T3363] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1223.819025][ T7404] dvb-usb: error while querying for an remote control event. [ 1223.828144][ T3363] usb 5-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1223.828174][ T3363] usb 5-1: Product: syz [ 1223.855214][T27850] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1223.862181][T27850] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1223.875845][ T3363] hub 5-1:5.0: bad descriptor, ignoring hub [ 1223.881881][ T3363] hub: probe of 5-1:5.0 failed with error -5 [ 1223.924599][ T9966] usb 6-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice=6d.df [ 1223.933804][ T9966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.942179][ T9966] usb 6-1: Product: syz [ 1223.944575][ T8948] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1223.946459][ T9966] usb 6-1: Manufacturer: syz [ 1223.955542][ T8948] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.960099][ T9966] usb 6-1: SerialNumber: syz [ 1223.968092][ T8948] usb 3-1: Product: syz [ 1223.968110][ T8948] usb 3-1: Manufacturer: syz [ 1223.968129][ T8948] usb 3-1: SerialNumber: syz [ 1223.979057][ T9966] usb 6-1: config 0 descriptor?? [ 1223.991469][ T7404] m920x_read = error: -19 [ 1223.995973][ T7404] dvb-usb: error while querying for an remote control event. [ 1224.015924][ T17] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 1224.022783][ T17] cdc_ncm 4-1:1.0: bind() failure [ 1224.059134][ T17] usb 4-1: USB disconnect, device number 34 [ 1224.086247][ T9966] ums-onetouch 6-1:0.0: USB Mass Storage device detected 16:01:03 executing program 2: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120100000900000825050200004600000101090224ffff050074980904000013070103000905010200ffe00000090582027899214f7872b0fd76c765492427bfd40d93b9cdc2bd143a07191114b4913449e5dfedd1ce28c26f0000000000005dc12017abf1362831456602b9db390b9d3ed4da3b6250e900f12415505dffbe2f3ff89e079590dc434bd6312a79396d83a7e077712c28e908bcc7bd0b894ee2014c281d4132082d8d3a7139fd1417ed9ce744555799a1dcc42bc18e0379ea35a72d6a8ac8da6772321189dd7c3fb5520493c9df6e9c57fa819fac45fb8e46debf7436078ec751669fc8e90bb0de42dad0da"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x100000001, 0x406282) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) r3 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x9, 0x200000) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000000340)=""/152) read$char_usb(r2, &(0x7f0000000240)=""/208, 0xd0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[], 0x0) [ 1224.093457][ T33] audit: type=1800 audit(1617292862.963:1031): pid=27850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 1224.104884][ T7404] m920x_read = error: -19 [ 1224.117549][ T3363] usblp 5-1:5.0: usblp0: USB Bidirectional printer dev 32 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1224.119452][ T7404] dvb-usb: error while querying for an remote control event. [ 1224.207443][ T3363] usb 5-1: USB disconnect, device number 32 [ 1224.240002][ T3363] usblp0: removed [ 1224.244842][ T7404] m920x_read = error: -19 [ 1224.249277][ T7404] dvb-usb: error while querying for an remote control event. [ 1224.289534][T27886] udc-core: couldn't find an available UDC or it's busy [ 1224.296827][T27886] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1224.320279][ T8948] usb 3-1: USB disconnect, device number 58 [ 1224.364864][ T7404] m920x_read = error: -19 [ 1224.369274][ T7404] dvb-usb: error while querying for an remote control event. [ 1224.484583][ T7166] m920x_read = error: -19 [ 1224.489018][ T7166] dvb-usb: error while querying for an remote control event. [ 1224.604528][ T7166] m920x_read = error: -19 [ 1224.608964][ T7166] dvb-usb: error while querying for an remote control event. [ 1224.704412][ T8948] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1224.724717][ T7166] m920x_read = error: -19 [ 1224.729183][ T7166] dvb-usb: error while querying for an remote control event. [ 1224.744918][ T7404] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1224.804443][ T3363] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1224.844471][ T7166] m920x_read = error: -19 [ 1224.848896][ T7166] dvb-usb: error while querying for an remote control event. [ 1224.944390][ T8948] usb 3-1: Using ep0 maxpacket: 8 [ 1224.964761][ T7166] m920x_read = error: -19 [ 1224.969183][ T7166] dvb-usb: error while querying for an remote control event. [ 1224.984819][ T7404] usb 4-1: Using ep0 maxpacket: 8 [ 1225.064730][ T8948] usb 3-1: config index 0 descriptor too short (expected 65316, got 36) [ 1225.073247][ T8948] usb 3-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1225.082018][ T8948] usb 3-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1225.086461][ T3363] usb 5-1: Using ep0 maxpacket: 8 [ 1225.091983][ T8948] usb 3-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1225.107318][ T8948] usb 3-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1225.117320][ T8948] usb 3-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 376 [ 1225.127395][ T8948] usb 3-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 19 [ 1225.140530][ T7404] usb 4-1: config 1 has an invalid descriptor of length 221, skipping remainder of the config [ 1225.150927][ T7404] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1225.159965][ T7404] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1225.173130][ T7166] m920x_read = error: -19 [ 1225.177583][ T7166] dvb-usb: error while querying for an remote control event. [ 1225.244595][ T8948] usb 3-1: New USB device found, idVendor=0525, idProduct=0002, bcdDevice=46.00 [ 1225.244784][ T3363] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 1225.253780][ T8948] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1225.262142][ T3363] usb 5-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1225.262171][ T3363] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1225.270395][ T8948] usb 3-1: SerialNumber: syz 16:01:04 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0xffffffff, 0x100) write$hidraw(r1, &(0x7f0000000280)="707f03f2b3a110b23db254dd0cba997ff5ab635f73c3639f9a489671eeebfbffd0ba32135daceb860c8e75b5f7c3ec32862260c0682ab85abefee017245d175e9389cf", 0x43) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) write$hidraw(r3, &(0x7f0000000200)='I', 0x1) write$hidraw(r0, &(0x7f0000000700)="04", 0x1) [ 1225.300094][ T7166] m920x_read = error: -19 [ 1225.304601][ T7166] dvb-usb: error while querying for an remote control event. [ 1225.325020][T27942] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1225.332205][ T7404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1225.332869][ T3363] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1225.341387][ T7404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1225.353239][ T3363] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1225.361216][ T7404] usb 4-1: Product: syz [ 1225.361238][ T7404] usb 4-1: Manufacturer: syz [ 1225.371134][ T3363] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 1225.371165][ T3363] usb 5-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1225.375328][ T7404] usb 4-1: SerialNumber: syz [ 1225.380824][T27942] raw-gadget gadget: fail, usb_ep_enable returned -22 16:01:04 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r1) ioctl$EVIOCRMFF(r1, 0xc0085504, &(0x7f0000000180)) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000011c0)=""/192) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000001280)=""/249) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xcb28, 0x2080) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/4096) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x3) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x34, 0x23, 0x8d, 0x40, 0x4b4, 0x2830, 0x5e78, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2f, 0xde, 0x8d}}]}}]}}, 0x0) [ 1225.445391][ T8948] hub 3-1:5.0: bad descriptor, ignoring hub [ 1225.450649][ T33] audit: type=1800 audit(1617292864.323:1032): pid=27970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 1225.452940][ T8948] hub: probe of 3-1:5.0 failed with error -5 [ 1225.504807][ T7404] usb 4-1: can't set config #1, error -71 [ 1225.514191][ T7404] usb 4-1: USB disconnect, device number 35 [ 1225.524822][ T3363] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1225.529383][ T7166] m920x_read = error: -19 [ 1225.533910][ T3363] usb 5-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1225.533942][ T3363] usb 5-1: Product: syz [ 1225.538313][ T7166] dvb-usb: error while querying for an remote control event. [ 1225.566890][ T33] audit: type=1800 audit(1617292864.363:1033): pid=27970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 1225.596479][T27850] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1225.603766][T27850] raw-gadget gadget: fail, usb_ep_enable returned -22 16:01:04 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x2}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x10403) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/103) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 1225.630368][ T33] audit: type=1800 audit(1617292864.503:1034): pid=27970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 1225.658821][ T7166] m920x_read = error: -19 [ 1225.665372][ T7166] dvb-usb: error while querying for an remote control event. 16:01:04 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r2, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x300000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="f7962a43b3eed90587ed5e39515a66d2d3304693323c980ea2678c4cd12e180ecf0e753d2c5e80235294e2c6909f", 0x2e) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000001200)) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) r4 = syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x20000023b8, 0x242000) write$hidraw(r4, &(0x7f00000014c0)="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", 0xcb8) write$hidraw(r1, &(0x7f00000024c0)="c0b79b0ce028eab20aecd96384ca141490c386e0807acc51cf8eea6615d37ffe6df94dfabfa691db0587c5fe76e0fc32a99059ba0425ea5a2a06c6fc05a1f93687bff683ae1a8758acf172e96a1aacc271401c3e0465a3878ae966339aca5b2a880016869093f9a1800ca695cfb6200cc74de5c038c179cb77f26e8a90e7c6ca83167a", 0x83) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r5, 0x40305839, &(0x7f0000000080)) write$hidraw(r5, &(0x7f00000013c0), 0x0) write$hidraw(r4, 0x0, 0x0) [ 1225.689112][ T8948] usblp 3-1:5.0: usblp0: USB Bidirectional printer dev 59 if 0 alt 0 proto 3 vid 0x0525 pid 0x0002 [ 1225.738326][ T3363] usb 5-1: can't set config #5, error -71 [ 1225.756890][ T3363] usb 5-1: USB disconnect, device number 33 [ 1225.785037][ T7166] m920x_read = error: -19 [ 1225.789491][ T7166] dvb-usb: error while querying for an remote control event. [ 1225.823434][ T33] audit: type=1800 audit(1617292864.503:1035): pid=27970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 1225.889801][ T33] audit: type=1800 audit(1617292864.753:1036): pid=28006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14127 res=0 errno=0 [ 1225.911499][ T7166] m920x_read = error: -19 [ 1225.916164][ T7166] dvb-usb: error while querying for an remote control event. [ 1225.927965][ T7166] usb 3-1: USB disconnect, device number 59 [ 1225.944532][ T7166] usblp0: removed 16:01:04 executing program 5: syz_usb_connect$uac1(0x0, 0x98, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, "0291c5bb93cb7198cd"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xf49a}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 1225.977562][ T17] usb 6-1: USB disconnect, device number 52 [ 1225.987004][ T33] audit: type=1800 audit(1617292864.763:1037): pid=28006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14127 res=0 errno=0 [ 1226.024571][ T8948] m920x_read = error: -19 [ 1226.028982][ T8948] dvb-usb: error while querying for an remote control event. [ 1226.144457][ T8948] m920x_read = error: -19 [ 1226.148943][ T8948] dvb-usb: error while querying for an remote control event. [ 1226.244328][ T7166] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1226.264525][ T8948] m920x_read = error: -19 [ 1226.268975][ T8948] dvb-usb: error while querying for an remote control event. [ 1226.304423][ T3363] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1226.384515][ T8948] m920x_read = error: -19 [ 1226.388927][ T8948] dvb-usb: error while querying for an remote control event. 16:01:05 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x42, 0xa, 0x29, 0x8, 0x1235, 0x10, 0xe5f8, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x4d, 0x0, 0x0, 0xac, 0xa0, 0x4e}}, {{0x9, 0x4, 0x53, 0x0, 0x0, 0x31, 0x59, 0x39}}]}}]}}, 0x0) r0 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0xc0, 0x9, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x7, 0x1, 0x3, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x40, 0x4c}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x9, 0x0, 0x9, 0x20, 0x4}, 0x9f, &(0x7f00000000c0)={0x5, 0xf, 0x9f, 0x2, [@generic={0x8f, 0x10, 0x6, "b13cb6acdd83a4de15f2e11d3b671e76233426fd18bb62b00514a532414cd78d49d1414dd89a3626285f9f072eb2fc6ed83f4675f47ff9407a64bf51d8977302c0136a66f8cac5209b24a09f8d989934860252cb92bb11a1a76d9df865c22479b0b40686e00c18236425cdc7e6c71abb384277b2593c301441a53a4aa7bc4fdd14749698d8fe7c35594d94aa"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x1, 0x18, 0xf000, 0x9}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x78, &(0x7f0000000200)=@string={0x78, 0x3, "f4193fd020c9a9a11901ab797026960878bec3615e7993344f6e0dbe4862148805a7e020b7c0e8c72f883151d565fb96fc2dd0df774c763006204e7608c7c19aabdd27ba69e833f40ffe8e98f271a820525895a146f793e998b370483d3b05d9dce6153ff346cf6bbdba5a9da232a06f320f9bda14c3"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0xc07}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x402}}]}) syz_usb_disconnect(r0) [ 1226.504326][ T8948] m920x_read = error: -19 [ 1226.507379][ T17] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1226.508745][ T8948] dvb-usb: error while querying for an remote control event. [ 1226.614592][ T8948] m920x_read = error: -19 [ 1226.618996][ T8948] dvb-usb: error while querying for an remote control event. [ 1226.624303][ T3363] usb 3-1: device descriptor read/64, error 18 [ 1226.634692][ T7166] usb 4-1: New USB device found, idVendor=04b4, idProduct=2830, bcdDevice=5e.78 [ 1226.643787][ T7166] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1226.651975][ T33] audit: type=1800 audit(1617292865.513:1038): pid=28005 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 1226.675062][ T33] audit: type=1800 audit(1617292865.513:1039): pid=28000 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13945 res=0 errno=0 [ 1226.680068][ T7166] usb 4-1: config 0 descriptor?? [ 1226.739636][ T8948] m920x_read = error: -19 [ 1226.744052][ T8948] dvb-usb: error while querying for an remote control event. [ 1226.776264][ T7166] dvb-usb: found a 'Opera1 DVB-S USB2.0' in cold state, will try to load a firmware 16:01:05 executing program 4: ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000ba82008b40402105fed0000000109021200010000000009040000007b046d00"], 0x0) [ 1226.798026][ T7166] usb 4-1: Direct firmware load for dvb-usb-opera-01.fw failed with error -2 [ 1226.819851][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 1226.833023][ T7166] dvb-usb: did not find the firmware file 'dvb-usb-opera-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware 16:01:05 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000cfc6ae084c052b000b010000000109022400010000000009040000021f25730009050e0200f3ff000009058202"], 0x0) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x20, 0x5, 0xd1, {0xd1, 0xe, "7dbdf5c60287576784cabd8fbd2921c14f9b79383043de16da6c411c399e7b2dbf642f9044932a48ab38fcab523bfce9fcdfc443b3a358c6bf830f3afd47233600b02db1daff098e10118ba64602c3a510d35c50b6142f580b8692b85ed27acfe9f04fb9296b0765ac79a7a2daf20521c7bbd188372ad057c106d3a5372e6feccfe9e6877f19da38d33b5ce528f7ef44ff2d6f0d02795d235bbb08709556a0104b13f38199fc8efcf7ee50dadfa8f40d5d62c59ccf32c8ae4354a552d26829d8e0c47d18f416f1ecacf8fc40484d27"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x44, &(0x7f00000001c0)={0x20, 0x14, 0xc3, "d4360e41e7d3544970c5e9269b9fd796c6e2e0f55e364b617abb1761ee277e1170db54bb2a2a64c8cbbdaf64fa8574bd7991e59a7a2232ada74a35a45c220cd68656310e89bcf2b15af58cb47a742fbafbdc5af83855203d73136968cd2cca92d722a59bc2843fba32a714bd155099f09b27b112afd654f3882693bf22181a66837e1d60cae7f15530895e47ea61a1eaa8de72db3410a1f23e3484dc39f9bd38fa94649e31a279244418e8375a9fcb206142dd3ace563d8907287f3a2acfd7dc418d84"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xa0}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0xe1db, 0x4, 0x6, 0x47, 0x0, 0x6, 0xbd, 0x2, 0x5, 0x1, 0x7}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x8}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000440)={0x20, 0x89, 0x2, 0x1}}) syz_usb_connect$cdc_ncm(0x3, 0x9b, &(0x7f0000000500)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x2, 0x1, 0x2, 0x40, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "3f1980"}, {0x5, 0x24, 0x0, 0x25a}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x800, 0x0, 0x7}, {0x6, 0x24, 0x1a, 0x8000, 0x76}, [@country_functional={0xc, 0x24, 0x7, 0x9, 0xfffb, [0x5, 0x6, 0x1]}, @acm={0x4, 0x24, 0x2, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x8000}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x81, 0x60, 0xff}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x1, 0x9, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7, 0x7, 0xcc}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x110, 0x80, 0x81, 0x8, 0xff, 0x3}, 0x5, &(0x7f0000000600)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0xc04}}]}) [ 1226.871246][ T7166] opera1: probe of 4-1:0.0 failed with error -22 [ 1226.879727][ T7166] m920x_read = error: -19 [ 1226.884234][ T7166] dvb-usb: error while querying for an remote control event. [ 1226.977859][T19599] usb 4-1: USB disconnect, device number 36 [ 1226.988820][ T17] usb 6-1: config 1 has an invalid descriptor of length 203, skipping remainder of the config [ 1226.994269][ T8948] m920x_read = error: -19 [ 1226.999206][ T17] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1227.003517][ T8948] dvb-usb: error while querying for an remote control event. [ 1227.020139][ T17] usb 6-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1227.030765][ T17] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1227.084443][ T3363] usb 3-1: device descriptor read/64, error 18 [ 1227.124234][ T7166] m920x_read = error: -19 [ 1227.128713][ T7166] dvb-usb: error while querying for an remote control event. [ 1227.174317][ T8948] usb 5-1: new high-speed USB device number 34 using dummy_hcd 16:01:06 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0xfffffffffffffec2, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e415, [{{0x9, 0x2, 0xffffffffffffffd7}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x400, &(0x7f0000000080)={[{0xf3, 0x4e00, "b795c663ecfd0fca3a4c26dc871a2af2ce73369bd59f38dfb677395fdb0b68c7407d3efa13425a67a8bba0d36f5686d1a12c22695d5a6d4a4f3721e267d5f2e9bfd4c69a3fc6a570abf009d753fcd775a5de0dbc38f6db7d1178641eba1f5c1bdda9bc1da9c3e656b0394a0c653516c449343eabb6aaff1c561c2e9bb4c35d0fcba7f601acac5b0e1994f84a12b5a9a09bc94b94f23b58288d5f179b79e29f073d602eb3556c0b3aebceb310d9941a75b55bbc6adefc48c57306fc68fc3bf4125c89eee1549c33bbc2bb53b487a3b0fbd2769fcda3b067df67f374ac3d8ea750d21fc06bd0a406e82b37f30fc263d8ecbb94ae"}, {0xd2, 0x4e00, "b99766a6fbaa8bddec58300222f5b1bbec387591fecc831694f42cebfededc13946a2f0c15b8f45775c2d5338b1ee7ea42df90920bf04e8421019d14b8e6b416294253eaefacc1d7fb577011caf09c0a6c0833f7e668adf9b1dafde57e095256b825651623045f40bd740bce8372682c64b56b68b1e71a15338f7ac9b65fad3668464139eb72fa46628a852da30aa051a67e7919198562749120f1b8251ce3fedd96d18a7a62275caab405eb361701b373e6e4c5d2f7e250343c3776d2f1c47debbd6a51a35cf36d9bb53220a691e59b2363"}, {0x7f, 0x4e00, "4f4008053a10ce4ebfd9d7e245c1490c20ba12e4c79c4e0367067b10ef87980ae02de130e46e1fc2ff47aa738d6bc3f4b585d6100e8cf62ded9ddcda0c2ad164ba129728c430ae889bc3d176e6aec7780be9022b43fe7ef5c566500f241e48ab4bca0af8eb3fa143cfe219688aef248c2051cf0ef857092cdb0a4d53de134e"}, {0xc9, 0x4e00, "318691b2e431ecb5fb9fd14dfdc441ac73c48220a59192abe2f54f66835fb23cff8c796baf437f041e480764436be3a211c3267dfacff708b073f091cfeefcd9bfe251cc342cb14f0d67fabef0cdb13afbec38677adfc57ec05ca9a34d41c19451b623332059e3f8f350f78ef1f85c29f1b202ad5019e132f09a8863416ea39bb0c1298460ff675e5148909b40b967aeeaf4cb624adb7544c086843e53dade046acdc78e6738184efcf9b6691814f8217ca6c4d0ecab7ff1b29c167fc75692a7c65f6a2b834151ea58"}, {0xd8, 0x4e00, "23d19ed860230fd31cd78d37767c186ea9a17082ccbf70a6dc3fd0f594930a017604853b1ff80798a03b11c0043bb3bd6f721b5c80301433e7e5139dda29dc06eb45b949ae540e73e9e2e653e166b68c0ac28fc20e308959774d90907187f58aba958f756a3057013b40e2cf9dec098ae7f5d576d4f196e4281a0f88debcc69d32e4badea99a96dda83d45f7a2ec17d403f2e8b419e8f59e12655f5eced11614cf096364c6f39273983eefdc56601fb4acfa5aaa434306e6912719d041e02703cfa57b591596f724b3098da371ffa2ee0e1459d2ed115f86"}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$hiddev(0x0, 0x8001, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000480)='/dev/usb/hiddev#\x00', 0x2b7, 0x20800) ioctl$HIDIOCGPHYS(r1, 0x80404812, &(0x7f00000004c0)) [ 1227.244233][ T7166] m920x_read = error: -19 [ 1227.248728][ T7166] dvb-usb: error while querying for an remote control event. [ 1227.254693][ T17] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1227.265269][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1227.273287][ T17] usb 6-1: Product: syz [ 1227.277554][ T17] usb 6-1: Manufacturer: syz [ 1227.282180][ T17] usb 6-1: SerialNumber: syz [ 1227.364389][ T7166] m920x_read = error: -19 [ 1227.368856][ T7166] dvb-usb: error while querying for an remote control event. [ 1227.414320][ T8948] usb 5-1: Using ep0 maxpacket: 8 [ 1227.484234][ T7166] m920x_read = error: -19 [ 1227.488878][ T7166] dvb-usb: error while querying for an remote control event. [ 1227.534264][ T8948] usb 5-1: New USB device found, idVendor=04b4, idProduct=1002, bcdDevice=ed.5f [ 1227.543421][ T8948] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1227.558548][ T8948] usb 5-1: config 0 descriptor?? [ 1227.604484][ T8948] m920x_read = error: -19 [ 1227.608909][ T8948] dvb-usb: error while querying for an remote control event. [ 1227.614245][ T3363] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1227.674503][ T17] usb 6-1: 0:2 : does not exist [ 1227.690939][ T17] usb 6-1: USB disconnect, device number 53 [ 1227.724225][ T8948] m920x_read = error: -19 [ 1227.728625][ T8948] dvb-usb: error while querying for an remote control event. [ 1227.797538][ T8948] usb 5-1: USB disconnect, device number 34 [ 1227.844210][ T7166] m920x_read = error: -19 [ 1227.848687][ T7166] dvb-usb: error while querying for an remote control event. [ 1227.944333][ T3363] usb 3-1: too many configurations: 21, using maximum allowed: 8 [ 1227.964202][ T7166] m920x_read = error: -19 [ 1227.968726][ T7166] dvb-usb: error while querying for an remote control event. [ 1228.014263][T19599] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1228.084262][ T8948] m920x_read = error: -19 [ 1228.088713][ T8948] dvb-usb: error while querying for an remote control event. [ 1228.104523][ T3363] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 1228.112581][ T3363] usb 3-1: can't read configurations, error -22 [ 1228.119504][ T3363] usb usb3-port1: attempt power cycle [ 1228.204202][ T8948] m920x_read = error: -19 [ 1228.208666][ T8948] dvb-usb: error while querying for an remote control event. 16:01:07 executing program 4: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x307, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x40}}}}}]}}]}}, 0x0) [ 1228.330220][ T8948] m920x_read = error: -19 [ 1228.334793][ T8948] dvb-usb: error while querying for an remote control event. [ 1228.354139][ T17] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1228.444120][ T7166] m920x_read = error: -19 [ 1228.448616][ T7166] dvb-usb: error while querying for an remote control event. [ 1228.464404][T19599] usb 4-1: New USB device found, idVendor=04b4, idProduct=2830, bcdDevice=5e.78 [ 1228.473505][T19599] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1228.487036][T19599] usb 4-1: config 0 descriptor?? 16:01:07 executing program 3: syz_usb_connect$uac1(0x1, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000086b1d010140000102030109025f000301000000090a2401000000020102090401000013940102000009040101010102000009050109000000000007250100000000090402000001020000090fd501010102000009058209000000000007250100"/115], 0x0) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xe, 0x20, 0x3, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x2, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x428, 0xa, 0x9, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x8, 0x4}}]}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x50, 0x4d, 0x0, 0x1, 0x40, 0xee}, 0xa8, &(0x7f0000000100)={0x5, 0xf, 0xa8, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x2, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xb, 0xc, 0x40}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x7f, 0x1, 0x1c4}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x4, 0x9}, @wireless={0xb, 0x10, 0x1, 0x2, 0x94, 0x0, 0x40, 0xffff, 0x9}, @generic={0x73, 0x10, 0x0, "916a73d1897beaf5134d0f6023e09b5e4cba9586d690c9c0f2ab76c220a276496b7518661289b01c2b9cca54650d565327d018bcc7c439f64d9d1d9efb29319bc54779170094180bc18ed6395d8eb217a9eb91082e9181d2853be736e8841218bad0fd4c3fc7d46e61735911b2582881"}]}, 0x4, [{0x3e, &(0x7f00000001c0)=@string={0x3e, 0x3, "2f55bc4013c9ae22db4506cfb6d3bff8d3bee96508ecb2c5e39e52a3a16ec939ce85c9b7d98dd2e426898c118a915ed576ef5004334bc3b590a423d7"}}, {0x2e, &(0x7f0000000200)=@string={0x2e, 0x3, "980262468e51879a7e4cc249a3cabeb3a5f7cd6e011660243e6c5ce91ba486303b165ae4c5b4d24f56adb8d8"}}, {0x5a, &(0x7f0000000240)=@string={0x5a, 0x3, "71010ec507251d764244a938e8d2a7770eb4f241d2488f1673e7e80d47173feecd1ca777ede28f926025d33714cfa6dc7249ae5e38120262e6f0c8a6f93fe37cd5f88b01b402bff9a1e2b658a7c9ed2bdfb52318590e7aa4"}}, {0xc7, &(0x7f00000002c0)=@string={0xc7, 0x3, "c62518ec863d14edd88216420a95ed0ce7aad2082936120e4298c5f19a6c91ab8fce7246fd3964a1d50a81d053eea6c5983161ec081cf8600ba1fb73b853f2a1678be96d53602f6f10df6840eff5647e2cb5bc4c8a78cc73eba9ef9b027b058871af2738c590bb9f17027e4c4b0aa557543352e9198ff62cd40e6b8c8208e265799143d34581adf3422361820441959e4eb1810d72549241333b759152ea0c1dd7883abad566441d4334faceb5cc3a0f08f0d7bb6e77504ddb9ab641af3aa24d75fcb7e0b8"}}]}) [ 1228.544452][T19599] usb 4-1: can't set config #0, error -71 [ 1228.552304][T19599] usb 4-1: USB disconnect, device number 37 [ 1228.564173][ T7166] m920x_read = error: -19 [ 1228.568595][ T7166] dvb-usb: error while querying for an remote control event. [ 1228.624098][ T8948] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 1228.624460][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 1228.684334][ T7166] m920x_read = error: -19 [ 1228.688791][ T7166] dvb-usb: error while querying for an remote control event. [ 1228.804439][ T7166] m920x_read = error: -19 [ 1228.804793][ T17] usb 6-1: config 1 has an invalid descriptor of length 203, skipping remainder of the config [ 1228.808897][ T7166] dvb-usb: error while querying for an remote control event. [ 1228.819185][ T17] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1228.821358][ T17] usb 6-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1228.846287][ T17] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1228.859524][ T3363] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1228.894185][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1228.934248][ T7166] m920x_read = error: -19 [ 1228.938701][ T7166] dvb-usb: error while querying for an remote control event. [ 1228.954236][T19599] usb 4-1: new low-speed USB device number 38 using dummy_hcd [ 1229.014426][ T3363] usb 3-1: too many configurations: 21, using maximum allowed: 8 [ 1229.044424][ T17] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 16:01:08 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000280)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x2, 0xa4, &(0x7f0000000580)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92, 0x2, 0x1, 0x4, 0xf0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "b9f6553a9ea9"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x7fff, 0x2, 0xdc}, {0x6, 0x24, 0x1a, 0xfff8, 0x35}, [@dmm={0x7, 0x24, 0x14, 0x5, 0x7ff}, @mbim_extended={0x8, 0x24, 0x1c, 0xfffa, 0x82, 0x8000}, @mbim_extended={0x8, 0x24, 0x1c, 0xa49, 0x0, 0x5}, @country_functional={0x10, 0x24, 0x7, 0x3f, 0x464f, [0x4, 0xc1e0, 0x1, 0x5c00, 0x13]}, @acm={0x4, 0x24, 0x2, 0x8}, @obex={0x5, 0x24, 0x15, 0xffff}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x34, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x54, 0xfc, 0x13}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x0, 0x5}}}}}}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x200, 0x3, 0x3f, 0x9, 0x8, 0x2}, 0x5, &(0x7f0000000680)={0x5, 0xf, 0x5}, 0x7, [{0xfc, &(0x7f00000006c0)=@string={0xfc, 0x3, "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"}}, {0xdd, &(0x7f00000007c0)=@string={0xdd, 0x3, "54e75be89bb71d74fad5dc68627a3cc34668558e1c207e94cbdf275c3fa573c1ce223edfeb9acf42f830aa5f5a1effc1b5b23e9646b1ae4e7bd126f775ac760c74a9cc46dac8274e41d6e95a24d774022fc06879f841aeccbdaef5b4fd61836c56141892fea192a1dbca5ab64136ce7389c51e48533ce6706bfb724b25655f3f6d43db2585d16553dbe5f283dc57391ab8984317ea02fcbaa209d5ab9cb23923fcb6b1acadf85d8767567724ebf1cf5336d0ad84bfd6a00ffaed132d39d5276ee686b14c45133f4e85b7e93b493bc99557fdee3815b6a6a88b5342"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x416}}, {0x29, &(0x7f0000000940)=@string={0x29, 0x3, "cec16f85664168c3b124ff0250666fc7ea289239a2c0cf60d144ca0102bc45b90f08b6f9234517"}}, {0xf2, &(0x7f0000000980)=@string={0xf2, 0x3, "c75b32a11edcffd955ac03b16d91af4f852b0480f92f23c386669d933222417dbb4fbf90d7eafff9550e08b6312138d7eb6e4340f898b61b08b55f7d1a863403d330820d4e58fa5ec8a3b6fb12802b76e899162a6ae492974827d3001e674fae603004eafc676c4e95bdd97057e7c1615cc4c72b4668a495b98fb679f02df12be46b6b63742b6649e4162637f0b367bace2f740bdef1f785e84fdcf4dc2b3a632e1cbd9af7c425b85e090485c7aec9d77f3d880c4b3ab54c3d7fc82dee6c5c6949bc36f4216bfc96a8832d2ea2c525b1061a69117b5862c5f82b391ddf5db834c82254f36ce5c77c433aee4a8c0596cb"}}, {0x64, &(0x7f0000000a80)=@string={0x64, 0x3, "691a63da1737c96502643979da0de184bac3fe39f479007d704ac1e1c9bdd65ebf012de4c7518c5e844d3b8a4a3d6b0a69b3093492688a908d5ed9977d76dad8fdb7bbaef0e27111c8f397f5529ac91fdc430b03649dfa3538fa2fd9af98e4878a1b"}}]}) syz_usb_connect$cdc_ncm(0x4, 0xa8, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x2, 0x1, 0x9b, 0x80, 0x3b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8, 0x7f, 0x3b}, {0x6, 0x24, 0x1a, 0x7, 0x5}, [@obex={0x5}, @dmm={0x7, 0x24, 0x14, 0x8}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x7}, @acm={0x4, 0x24, 0x2, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x62, 0x8, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x43, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x0, 0x8, 0x3e}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x1, 0x7c, 0x43, 0x8, 0x7}, 0xc, &(0x7f0000000100)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x1, 0xe, 0x4}]}, 0x7, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1c01}}, {0x12, &(0x7f0000000180)=ANY=[@ANYBLOB="73512af2df78f9ff0000000000000000"]}, {0x79, &(0x7f00000001c0)=@string={0x79, 0x3, "d1af7d12a379664d4e10f5473c5d1b2de7b6e8f8d563ca1a7c27b3d2cfd5fc085a4131913c9288a0b38833b5397be199c266d75327e995c932385ff9e0859d46bfc107c7144e589a2f90e22034102f81385c3bfaeb204964bc042b8523644784109f1391cc07a89577feb71cf1b6473f65c70672adadf8"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4}}, {0x7a, &(0x7f0000000340)=@string={0x7a, 0x3, "7045c459a010dde9bbf280e86598285fbf83c98d6e39843389a9701333efa6edb0bf63c7548bd2626e3dc42e5503431bccc34d01ebe47e0e4d1e170e92e9fa6cf1440af56b9e0c79fa6e6f5240f9d9235c39a8278ae3fb1cdf61781628330b415fb044417eddcd9ccb2996bc65115344f47d1c9cf3198475"}}, {0xce, &(0x7f00000003c0)=@string={0xce, 0x3, "c3bef5954d904fb89aba76dd454c228587e0373f9a751fd76be006b5f1b9d3f53b9453913e64cb0264fecb78a3f0c2bbd167c2c3ee0da22a09596cbf16cd5f669616640c28ebafd0d388d37521c1b1efcfa26fe791ddff5eb5ba7976f9022f03dfa48c6cca572ef0ddd13699812921ce278f799101cda176d669feb12ff4c1e09d442bbae2ac44fee37edf23015bab26a8f151eb10a539c9e8f46dce00bbe4858e9f72de3f3244ff0da7f37378c7376e295742b902ba1d6e87ad0147f7ebaaa86cdf3eee513946fc69d3b141"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c0a}}]}) [ 1229.053585][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1229.054440][ T7166] m920x_read = error: -19 [ 1229.065945][ T17] usb 6-1: Product: syz [ 1229.070281][ T7166] dvb-usb: error while querying for an remote control event. [ 1229.074559][ T17] usb 6-1: Manufacturer: syz [ 1229.086637][ T17] usb 6-1: SerialNumber: syz [ 1229.134180][ T17] usb 6-1: can't set config #1, error -71 [ 1229.145439][ T17] usb 6-1: USB disconnect, device number 54 [ 1229.184327][ T7166] m920x_read = error: -19 [ 1229.188857][ T7166] dvb-usb: error while querying for an remote control event. [ 1229.204591][ T3363] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 1229.212581][ T3363] usb 3-1: can't read configurations, error -22 [ 1229.284089][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1229.304114][ T7166] m920x_read = error: -19 [ 1229.308534][ T7166] dvb-usb: error while querying for an remote control event. [ 1229.374354][ T3363] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1229.404264][T19599] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1229.413151][T19599] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1229.423369][T19599] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 1229.424141][ T7166] m920x_read = error: -19 [ 1229.436777][ T7166] dvb-usb: error while querying for an remote control event. 16:01:08 executing program 1: r0 = syz_usb_connect(0x0, 0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000b7dc9b405a082580304e0000000109021fff01000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000040)={0x14, &(0x7f00000000c0)={0x20, 0x1, 0x9e, {0x9e, 0xd, "aaaf3e9b9436bd1375d800746c17f12cee6303e7a9c5c2055077be03ce31d2f57cdfc1c64b653c0ed13d87b5072497c9ed04efd321b3deb71e4540e85ad05ced44dc2f5381f1427d364fe2e2ddb3e517a756aaf911e1167316b1b56aeed6d70be63f34dcea0ecd44d39d35dc3556239330b13632d59131ecb82ab49a64c31921d53c1a700edac5a991055c271463598c385cdfe708bdba297c70c37c"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000180)={0x0, 0xa, 0xa9, "5c9db6aa8c477fe9b5fdc7eb243e94d76cb5a85a0358d1fb938e3ce6b4c7e092850d125495f4c1e0acaaa30cbe6c00af36a2fb42cb069314f5d133c5000bc74caf1b86f28f637d2161d5274c44e101b9f3423af1f11e13d5d858adb1362fe71ac5ac3c0ae5c666d9613b0a6c7504896958fab4e67bb07dc7fb76ea6ad82d6c494183246a5672940a775bfbd2678ed963f99956ae9135c253c7144cd167e53eff51580bbff529b42aa3"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x3dae, 0xa548, 0x7, 0x5134, 0x1297, 0x9, 0x7, 0x7fffffff, 0x4, 0x1ce7, 0xa7be, 0x1}}, &(0x7f0000000300)={0x20, 0x85, 0x4}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x401}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 1229.554120][ T8948] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 1229.562336][ T7166] m920x_read = error: -19 [ 1229.564426][ T3363] usb 3-1: too many configurations: 21, using maximum allowed: 8 [ 1229.566864][ T7166] dvb-usb: error while querying for an remote control event. [ 1229.584370][ T17] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1229.684018][ T7166] m920x_read = error: -19 [ 1229.688487][ T7166] dvb-usb: error while querying for an remote control event. [ 1229.744360][ T3363] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 1229.752359][ T3363] usb 3-1: can't read configurations, error -22 [ 1229.760043][ T3363] usb usb3-port1: unable to enumerate USB device [ 1229.804040][ T7166] m920x_read = error: -19 [ 1229.808477][ T7166] dvb-usb: error while querying for an remote control event. [ 1229.824017][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1229.854026][ T17] usb 6-1: Using ep0 maxpacket: 32 16:01:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x56, &(0x7f00000001c0)={0x5, 0xf, 0x56, 0x5, [@generic={0x25, 0x10, 0x0, "5ac716ffe09a72f4f553456b18663aaa98af9a23e5b6553aac20afadcc6eae82ccb4"}, @ptm_cap={0x3}, @ss_cap={0xa}, @wireless={0xb}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "4cc01f3457bc841c76b37e27f890f8ab"}]}, 0x1, [{0xf9, 0x0}]}) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 1229.924163][ T7166] m920x_read = error: -19 [ 1229.928630][ T7166] dvb-usb: error while querying for an remote control event. [ 1230.044142][ T7166] m920x_read = error: -19 [ 1230.048597][ T7166] dvb-usb: error while querying for an remote control event. [ 1230.054165][ T17] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1230.164001][ T7166] m920x_read = error: -19 [ 1230.164199][ T17] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1230.168468][ T7166] dvb-usb: error while querying for an remote control event. [ 1230.177193][ T17] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1230.177229][ T17] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1230.213956][ T8948] usb 5-1: device descriptor read/64, error 18 16:01:09 executing program 2: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000001900)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x2, &(0x7f0000001a80)=@string={0x2}}]}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/146) [ 1230.301730][ T7166] m920x_read = error: -19 [ 1230.306194][ T7166] dvb-usb: error while querying for an remote control event. [ 1230.334191][ T8948] usb usb5-port1: attempt power cycle [ 1230.413961][ T7404] m920x_read = error: -19 [ 1230.418360][ T7404] dvb-usb: error while querying for an remote control event. [ 1230.424476][ T17] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1230.434874][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1230.442985][ T17] usb 6-1: Product: syz [ 1230.447225][ T17] usb 6-1: Manufacturer: syz [ 1230.451833][ T17] usb 6-1: SerialNumber: syz [ 1230.534110][ T7404] m920x_read = error: -19 [ 1230.538775][ T7404] dvb-usb: error while querying for an remote control event. [ 1230.653932][ T7404] m920x_read = error: -19 [ 1230.658371][ T7404] dvb-usb: error while querying for an remote control event. [ 1230.716225][T28122] udc-core: couldn't find an available UDC or it's busy [ 1230.723205][T28122] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1230.773969][ T7404] m920x_read = error: -19 [ 1230.778430][ T7404] dvb-usb: error while querying for an remote control event. [ 1230.793983][ T7166] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1230.824062][ T17] usb 6-1: 0:2 : does not exist [ 1230.831931][ T17] usb 6-1: USB disconnect, device number 55 [ 1230.894009][ T7404] m920x_read = error: -19 [ 1230.898502][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.013896][ T7404] m920x_read = error: -19 [ 1231.018335][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.043893][ T8948] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 1231.134215][ T7404] m920x_read = error: -19 [ 1231.138655][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.146979][ T8948] usb 5-1: Invalid ep0 maxpacket: 0 [ 1231.154700][ T7166] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1231.165610][ T7166] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1231.176648][ T7166] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1231.186489][ T7166] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1231.196410][ T7166] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1231.206119][ T7166] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1231.254037][ T7166] usb 3-1: language id specifier not provided by device, defaulting to English [ 1231.263133][ T7404] m920x_read = error: -19 [ 1231.267654][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.293945][ T8948] usb 5-1: new full-speed USB device number 38 using dummy_hcd 16:01:10 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) ioctl$HIDIOCGRAWNAME(r1, 0x660c, 0x0) write$hidraw(r1, &(0x7f00000000c0)="58adfb5ff0c2e52eb7f9ae0fab40341ec67905b558ff080eef2b34eb22aa05b2091f13d0a4adf0d909811bf512acfcb88091b1ad29b179139c14a6391603787b2099762d7adceb703ad09a92fb920dc3f7885a24f9834b9e5964761426d1b8ad3be4ff2cf0de2b1cdbe6e82ed4da61ea39904e660f1dfdf3f6ef8ea0fd4b3d6be31f70c2c4b56393981a6df1564e4b34d071dc65256f0cdee8a46f4c31c93588d268788c667dd68366deb9346b268a9eca4a008662", 0xb5) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) ioctl$HIDIOCGRDESCSIZE(r1, 0x80044801, &(0x7f0000000040)) [ 1231.384603][ T7404] m920x_read = error: -19 [ 1231.389083][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.399092][ T33] audit: type=1800 audit(1617292870.283:1040): pid=28167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 1231.422670][ T8948] usb 5-1: device descriptor read/8, error -71 [ 1231.431071][ T33] audit: type=1800 audit(1617292870.283:1041): pid=28167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 1231.481560][ T33] audit: type=1800 audit(1617292870.353:1042): pid=28168 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 1231.503620][ T33] audit: type=1800 audit(1617292870.373:1043): pid=28167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14126 res=0 errno=0 [ 1231.504523][ T7404] m920x_read = error: -19 16:01:10 executing program 4: r0 = syz_usb_connect(0x0, 0x2f, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x1a, 0x3d, 0xfe, 0x20, 0x2304, 0x23d, 0xf2ce, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xd8, 0x30, 0x38, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x5}]}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x20, 0x21, 0x7d, {0x7d, 0x2, "18f41f2a3505a85d1dc41196c62539e512e65d4df9570f9ea4d7339148740bfeea06c10da63c360c7f1f79d7b869ff88ebf1a4ede0730158c3aa57490b0debea1eea932d6f91a6f5574e73d334b494aa07ab5a52bc77ce87971007137d0972af1ad22e4554b90ce204af229c8dbb0af82161a520559f3a45668564"}}, &(0x7f0000000440)={0x0, 0x3, 0xf8, @string={0xf8, 0x3, "a54bf6b265339d4445f5ddac5966e9302d8144af20f0bebe8f4b2b884142ca35e6f9dcc14d06c84d73c5a6c0cb49c1f814590471a72a47826d0268537f8c3467174c77c10446edede5be76cbd35662b0e979f7a3a2376344e4285224e1e3b1e358bb12b42de2713ab0d3226662436e9fec6e359a5c2e120c1c0ecc9c3e0862ccb738b74d86ce9e24ed429e54c8a0abf9bfa3b3a8895ec80056c52e4974a7c7d8ad0cdd9223193c3634ffa591276d62b085f9afa3961cffccf04115906363cc76f99792be78ba80492e6d09ba4add28ec135991f8d88171ff24cfa4d6476463e76f3b36bf0b0dd070eab87c16f80ce79a8783091f4a97"}}, &(0x7f0000000540)={0x0, 0xf, 0x71, {0x5, 0xf, 0x71, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x8, 0x1, 0x4, 0xf0f, 0x401, [0x80400f]}, @generic={0x53, 0x10, 0x2, "93254e3328b5747b7652cfbbd707a87aab97eb8be5360a280a92ac45ba471adfcba016b794facf0eef0b2375bf5e92aeb88dc8f5c3ce8e71a9e49caae4c3763d734fc2732c5ef4395d63be21cd5b3f68"}, @ptm_cap={0x3}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x10, 0x3, 0x8, "bb478043", "431a6bff"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x1, 0x80, 0x0, 0x8, 0x1, 0x2}}}, &(0x7f0000000b00)={0x84, &(0x7f0000000680)={0x40, 0x26, 0x8f, "5acc41e03283c6fe80de8ec336666bfc804a75cecc892f161bab74471e49c58b040ad1a04891af5c81a481c3024ba86a3421bc6ada1e6856b7de9df02aaf9bf99608675f2088e5720e288dc6241948dbe964b463ffb17cb035d3129dacff297d7f31e878c3f3e3ab308198d470cfb6717e7397b375db2ca7e2bf121c50adbe6f9820afdea3f8207ab8231096f463ee"}, &(0x7f0000000740)={0x0, 0xa, 0x1}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x1c00, 0x20}}, &(0x7f0000000840)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000880)={0x40, 0x9, 0x1, 0x2}, &(0x7f00000008c0)={0x40, 0xb, 0x2, "e651"}, &(0x7f0000000900)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000940)={0x40, 0x13, 0x6}, &(0x7f0000000980)={0x40, 0x17, 0x6, @local}, &(0x7f00000009c0)={0x40, 0x19, 0x2, "52ca"}, &(0x7f0000000a00)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000a40)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000a80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000ac0)={0x40, 0x21, 0x1, 0x20}}) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x211, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x6, 0xc0, 0x71, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x7, 0x1, 0x3, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x1f, 0x1}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x7f, 0x6, 0x7, 0x8, 0x2}, 0x22, &(0x7f0000000080)={0x5, 0xf, 0x22, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x1, 0x1, 0x7fffffd, 0xf00f, 0xfffd, [0x30]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x6, 0x5, 0x1}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x2427}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x83e}}, {0xef, &(0x7f0000000200)=@string={0xef, 0x3, "5f6200d21b01283aa765aa11df582e7756637430af53c4338b65b95059a263206c0fe58edd27d86937f004434996a76f40dd990a156e3d0f263e9531390c8dff0a87894410e795b629eab5cc01da6c001d48a86046ce74303ef5b82c8acee65c604884408bdb5ec7951662518d5d01bf630eb3b02c90d7a77d0237d2814f691de2cdb6a97d5d452e6dcf59db85b328d1d684033a99a9728c4667ee0c812a83119b7b6a8fc532b85228b0c10f91de88c3593c8dd719f41e345f25a40bb92110dfb39c4d3cc21028382c3ff607f2527db8651df2b7a35bfc6da066c2752c3bd21941e06458bd8c0f02ca91c7d0b2"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc04}}]}) syz_usb_connect(0x6, 0x393, &(0x7f0000000bc0)={{0x12, 0x1, 0x201, 0x9f, 0xd8, 0xfd, 0x40, 0x7c4, 0xa400, 0x1254, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x381, 0x2, 0x8, 0x3, 0xe0, 0x4, [{{0x9, 0x4, 0x4c, 0xae, 0x9, 0x8b, 0x6b, 0xd2, 0x3f, [], [{{0x9, 0x5, 0x5, 0x14, 0x10, 0xf9, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x4}]}}, {{0x9, 0x5, 0x80, 0x2, 0x0, 0x1, 0x8, 0x2}}, {{0x9, 0x5, 0xa, 0x2, 0x8, 0x0, 0x4, 0x5c, [@generic={0x34, 0xd, "8f287ab4cc4808d3925e4312408a01b453a1404c64950a5c0b66eff423599b444d67f3beda42c51af0f031a21c7f6ee61524"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0xa4, 0xeb, 0x7, [@generic={0xde, 0x31, "2da9781741a6591bb8a0168473a158bbc329488aa9f7371e876d30d55da2abe16590f790b5607c19a06e93c77e4bb2b269544664644e44b718e14572d282c3d6f7e2f7b49ea078cad5d835f6eedc14df4ffc3f37ba01fd323ebf1e30960d586bdb3970fe6284e6a3b04a921d1abc274835f0e4206cce9339f76f7a3ef6f870f2f5a10cc2d4e32dca51c1ffdc7abf33aee50bb9c678fe315016bf51f63749eaf48f27e7b5bb7608c1711eaf433b278fda2af28bae8f32219a2e846c196986c13173f9ca1f41bac6209bb5025235ffe4f4047d002b22c5d3258818ccad"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x200, 0x40, 0x7f, 0xff, [@generic={0x1d, 0xe, "21c7b8368b0f00155021f6793945f38c5a36263c0b5e6d83ce9288"}]}}, {{0x9, 0x5, 0x4, 0x8, 0x40, 0x5, 0x7, 0x1, [@generic={0xbd, 0x1a, "2a156bdb8c85113db1cf020aed25ff9a0cb2f36ea0077711e48b51601d7dc7874b9f2814a121c2587300e15de8f4a0db7dc79b61f3d19f3472e0b26ea2ea54d367bea794832ce34b257232fae170cac5925c03fbbbef44d11f907df6cf9b74f14741bae863e8b6e3ff39b9e4b781eddfb4407014a17ad9826aae9c8f5b524d65921486ba67707ce27c3b698f3163f6e57ca5c76d78ce9c68dab30c38a2f23e3de8f31d35b027f7376413e8e3c313a8fede4db089c8b6e2ea377569"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x8, 0x10, 0x4, 0x3f}}, {{0x9, 0x5, 0x8, 0x8, 0x40, 0x67, 0x1, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1}, @generic={0xfd, 0x21, "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"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0xe1, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x800}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x6}]}}]}}, {{0x9, 0x4, 0x5b, 0xf6, 0x1, 0x95, 0xbe, 0x1a, 0x0, [], [{{0x9, 0x5, 0x7, 0xa, 0x3ff, 0x1f, 0x76, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x4400}]}}]}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000000f80)={0xa, 0x6, 0x110, 0x0, 0x4, 0x4, 0x40, 0x17}, 0x5, &(0x7f0000000fc0)={0x5, 0xf, 0x5}, 0x3, [{0x6f, &(0x7f0000001000)=@string={0x6f, 0x3, "ee405c67d4232cedf90d7a8fb4892224b572b1ad86210e4271aad481ab0726b3f60a36869db508478c4b3614b4869108da5240eead68809ec1c413cb89fd6b47c08310772084e614e5b73be043ad652ee25e411ed3801174730f677878e7d47e89ee7d3ad87947837a6c1bb1c3"}}, {0xdc, &(0x7f0000001080)=@string={0xdc, 0x3, "57f8c877f0dfd734babe13d5ea5b2aa6f087e810fb4c4aa82cf05cf1cdbb56fb91123da978fbae24e90cdef118a4d8bf79184417653db59f4822e6ac78374ad1a6a415290f701b811b0c1c3b3a9302df0d3a1541ca5baa9629002579957415b92e1d3e176e61c286c4edf6ac7cd4eff78c69620c077c0359ee6f613895b3c6448f9dcb11588dfd4c15be62e6f97d452e025a9e9a6c022a28ad3c002328ea25135b0977af3dafd3ed53830da721363cfd462369c2d0bb4cebda049bcaaccd109d66a3610f90a8017fb9a9553785fee9a86be9d1502051b9903139"}}, {0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x4840}}]}) 16:01:10 executing program 3: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r3, &(0x7f0000000000)='D', 0x1) read$hidraw(r3, &(0x7f0000000200)=""/116, 0x74) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) [ 1231.529499][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.543962][ T17] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1231.605321][ T33] audit: type=1804 audit(1617292870.483:1044): pid=28177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723039333138353330382F73797A6B616C6C65722E6D624C4A36642F3433372F48C7C060 dev="sda1" ino=14126 res=1 errno=0 [ 1231.633872][ T8948] usb 5-1: device descriptor read/8, error -71 [ 1231.643512][ T33] audit: type=1804 audit(1617292870.513:1045): pid=28177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723039333138353330382F73797A6B616C6C65722E6D624C4A36642F3433372F48C7C060 dev="sda1" ino=14126 res=1 errno=0 [ 1231.652569][ T7404] m920x_read = error: -19 [ 1231.674493][ T33] audit: type=1804 audit(1617292870.523:1046): pid=28177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723039333138353330382F73797A6B616C6C65722E6D624C4A36642F3433372F48C7C060 dev="sda1" ino=14126 res=1 errno=0 [ 1231.677854][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.724149][T19599] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1231.741024][T19599] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.750969][ T33] audit: type=1804 audit(1617292870.623:1047): pid=28178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723039333138353330382F73797A6B616C6C65722E6D624C4A36642F3433372F48C7C060 dev="sda1" ino=14126 res=1 errno=0 [ 1231.754380][ T8948] usb usb5-port1: unable to enumerate USB device [ 1231.794992][ T33] audit: type=1804 audit(1617292870.673:1048): pid=28177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723039333138353330382F73797A6B616C6C65722E6D624C4A36642F3433372F48C7C060 dev="sda1" ino=14126 res=1 errno=0 [ 1231.803944][T19599] usb 4-1: can't set config #1, error -71 [ 1231.825161][ T7404] m920x_read = error: -19 [ 1231.834998][ T7404] dvb-usb: error while querying for an remote control event. [ 1231.855194][ T33] audit: type=1804 audit(1617292870.733:1049): pid=28177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723039333138353330382F73797A6B616C6C65722E6D624C4A36642F3433372F48C7C060 dev="sda1" ino=14126 res=1 errno=0 [ 1231.866599][T19599] usb 4-1: USB disconnect, device number 38 [ 1231.891891][ T17] usb 6-1: Using ep0 maxpacket: 32 16:01:10 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x7c, 0x11, 0x4c, 0x40, 0x46d, 0x840, 0xce99, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x75, 0x2a, 0xfc}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 1231.904286][ T7166] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1231.913374][ T7166] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.951226][ T7404] m920x_read = error: -19 [ 1231.955740][ T7404] dvb-usb: error while querying for an remote control event. [ 1232.063910][ T7404] m920x_read = error: -19 [ 1232.068354][ T7404] dvb-usb: error while querying for an remote control event. [ 1232.083969][ T17] usb 6-1: unable to get BOS descriptor or descriptor too short 16:01:11 executing program 5: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io(r0, &(0x7f0000000780)={0x2c, 0x0, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) r3 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000d40)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x4b3, 0x3100, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x20, 0x81, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x4, 0x7, {0x9, 0x21, 0x1ff, 0x4, 0x1, {0x22, 0x825}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x8, 0x0, 0xd0}}}}}]}}]}}, &(0x7f0000001280)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x710, 0x4, 0xfa, 0x4, 0x8, 0x4}, 0x57, &(0x7f0000000dc0)={0x5, 0xf, 0x57, 0x5, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x1000, 0x0, 0x0, [0xff3fc0, 0xffffc0, 0x0, 0xff000f]}, @ssp_cap={0x10, 0x10, 0xa, 0xfe, 0x1, 0x3d5, 0xf00, 0x7, [0x30]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xa, 0xb, 0x7}, @wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0xf7, 0x8, 0x7, 0x24}, @ssp_cap={0x14, 0x10, 0xa, 0x9, 0x2, 0xa7, 0x780, 0xff, [0x0, 0xc000]}]}, 0x9, [{0xa0, &(0x7f0000000e40)=@string={0xa0, 0x3, "878309b3f1c97584dd41a00a5d24e0ea83819eb1b7c121b5aefeca1c7014b8c80eafd9ae4a3152ef75a4804b21db5af9e514855111e3b0003f429e7db4cced0fe58bf837e303c67c4710604e979494f170e0b38efbafcb62a8a8bc8d1424ed4e5bc5c107cf187e1c3ff788f998ba483ba1b32540251984712117cc76276572affd35fbe980886412e59674c1380ed9b8d9165807a737b7739f4352a9c04d"}}, {0x6b, &(0x7f0000000f00)=@string={0x6b, 0x3, "ee1fa020a8b88a14fde7271b05b904d6eab7eadaa1de3dfb9353a13fbd8130fd2c5304e870bc0ee86390e1a7ae287e3795d44217b6a7b8d3e1bb25916d649ad55e4b19eb32abff17d1de3672367b03f7868c5a49f23af275cb5ca9f44be3b65e9d201853e83a1b8375"}}, {0x6c, &(0x7f0000000f80)=@string={0x6c, 0x3, "ef1d0a814cec1ba822ceefcfce9d6bef11f973d18a3d333c00ab6827b0f9e332f394cd4c107be8465fbde89f241f2ae0974971e1f0cea912fa7b7fdc67bad0e7c93376a2732253c63a7a382e16155ed959628833955a03eb1e9b3189a8a535304577ccb0b188d8ec3455"}}, {0x51, &(0x7f0000001000)=@string={0x51, 0x3, "855976a9726445d2c5be21285846f284745c6b0e76d884eeb80cf2b760efafbd5bee764c03e0fcacd918917590f31c4841321a81c84d87efe3e1467e67c7bee6d32eaaa6eb29fa1f5a7ab5cb54fb59"}}, {0xe1, &(0x7f0000001080)=@string={0xe1, 0x3, "eef4649f444b4c3df9c51cee1ea2125ec0d192dcc23de0eb8ea758112e45489f121737f581bc647d12ecbada0dc744c754fa2c0a27fef1944af8a0daa39d1da73e822577b609bda8507d44c4812c137fc6d2690cef7a4619a0fd2ce6d404871f1392ee20f92c3832db0e8ba9f7f0b07b91bae8935b95564657edb411c7073281a69365ed55c738c70981cb4153f17d254017f700946745d75d0e0199df770b1a49544a0802b53b0b464271b4e50af4c1fe02a1fd7c6d8077a5da1b64dc0baa888d22658515633bd5f44656d8106c944e123c55cbff195b8a4cf4e01f9d0f7d"}}, {0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x41c}}, {0x1c, &(0x7f0000001200)=@string={0x1c, 0x3, "99466ac7e76bdade39af03609af96fcfbf6f9b1c3627f1dc31c7"}}, {0x21, &(0x7f0000001240)=@string={0x21, 0x3, "063152074936b80d844cd27ef60576aaba967744312014e7a13994e91f5f17"}}]}) syz_usb_control_io$hid(r3, &(0x7f0000001500)={0x24, &(0x7f0000001340)={0x40, 0xe, 0xdb, {0xdb, 0xb, "b22e9b0b47229244358ab5210aa0c970ac27f3e2869f6d4e8af82b6d42b9c1e7c1de8811c4c25c013f316b9181aa62d238fec59a2010fd16694d4406acef763cd6dbad2385d161b2ef4b3998c725a4529af97ca008d93c65f88455f03171fcfe712c32a023635614a6fb79f0abd8eadda587878709ad1d63bb3f25a3a779d740d279ebe75c3a56209cc505fcfc267c8b795bcc778091e2183daf163ea244e336c135901c067a5189a16252b9790097b10756d22ec4f0c82f4f40b472bd85ceea9b221f56fc3c355a00b87888ba10a3e134054260da574f4a22"}}, &(0x7f0000001440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x437}}, &(0x7f0000001480)={0x0, 0x22, 0x17, {[@global=@item_012={0x2, 0x1, 0x4, "90da"}, @main=@item_012={0x1, 0x0, 0xc, "b1"}, @global=@item_4={0x3, 0x1, 0x2, "fcb6c722"}, @local=@item_4={0x3, 0x2, 0x7, "a2898b9e"}, @local=@item_012={0x1, 0x2, 0x5, "8f"}, @main=@item_4={0x3, 0x0, 0xb, "382ed2dd"}, @main=@item_012={0x0, 0x0, 0xc}]}}, &(0x7f00000014c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x80, 0x1, {0x22, 0x767}}}}, &(0x7f00000017c0)={0x2c, &(0x7f0000001540)={0x0, 0xf, 0xc9, "b6cb3602e5d4217665abaa9026dc35e4cde3d5bf7133aac6828de23d49d71c44f0c2d1db38221a697df612d3e24ef532f8fd6f93a781b341e0f97147e81d9457f569fbba0c467db381ad0e50d6cc032ea7231fdf48223eb858ec9909f169301f69244db93525844b51af98a2fb3131851ae105525fd5e300fc0e71c0f4997db147ccec3d1f9cc37db4da341b1d559464993004998b57c4162d449079fc5c8d47ec44ce358240d8b2b3bd62541b2ee962eebf7cdd387ab4f05824f6d7cdea2d8b643243208f0a0eaca5"}, &(0x7f0000001640)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001680)={0x0, 0x8, 0x1, 0xc0}, &(0x7f00000016c0)={0x20, 0x1, 0xa6, "ece6b8006e967b0a6c5afdf13b572939939decc1ba0faef9fd86da5f3546e87f93b6a2b10b3189a8ab6174db12cf333df496073681ed69f9d10d2df7b3bb9a3560b1307cff55790ac8a1f7d317140c850eab8b90de2cb2a05aecfde5766bbc287e6463f8580430fb352ec792b1584946b54e950c0b94cc44a8de9117de6571f847e99df1a781411d9c8051fb7b1d5170eff922db2c1edb5080595888da60f8ab1293a60a1b62"}, &(0x7f0000001780)={0x20, 0x3, 0x1, 0x7d}}) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) r4 = syz_usb_connect(0x3, 0x2ee, &(0x7f00000007c0)={{0x12, 0x1, 0x300, 0x85, 0xd9, 0xdc, 0xd7, 0xbda, 0x8191, 0x100f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2dc, 0x2, 0x1, 0x7, 0x20, 0x40, [{{0x9, 0x4, 0x5a, 0xe8, 0x10, 0x2a, 0xfd, 0xf1, 0x99, [], [{{0x9, 0x5, 0x4, 0xc, 0x3ff, 0x37, 0x80, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x7}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x3, 0x0, 0x73, [@generic={0xb1, 0x9, "5fbe77ec3b0c8822c21d15a4f62f083bcaaac0b9dd9bd7099cca1372b92f8d627ab069ac1a7f5b59e47041dd6dbe88e13d33bd548d0aadd6b3c41fcf5391adfc006cbf3623ac79fb427b9709ace5339b981dfebf121361cf0f7e4404360c0d097687e2cfa450fa071a22ededafdd10d8ab85df73c664569ae86b6e641dfd7f5188eaa3dcd3836672ccbe2288677c1c21c5d1d6902c10c26010a8d930bb248736cca79c4901be2383e73d90caeb483e"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x9, 0x53, 0x2, [@generic={0x89, 0x2, "36336d426845c7bacc2fbebe16dfb863ae915784629a4c4036a6026fbd5c00af0481af37f10344c5a64b8f592dc982fbc56ca0ae3420bee7493ae3c86ba3d8d074b4d1cf41a0003dbcd43f43fd8e42d6b1cf4bdd132f5dd7cd02c23ecf14c73351bd8654e635a1a1f0af7afb2980c14da56526cc6642362b6f111b2f6d30f1a037fdc23c9439dc"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x5, 0x3, 0x8}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x6, 0x20, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x7}]}}, {{0x9, 0x5, 0x1, 0x12, 0x10, 0x8, 0x3f, 0x8}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x4, 0x3, 0x7}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x0, 0xfb, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x8}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x6, 0x1f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x2}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x4, 0x1f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x22, 0x3}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x2, 0xff, 0x5, [@generic={0x48, 0x22, "5788af4ac7d791b41cedfcd6ab544c32b720631ea1afb5e5b45a7493833cb6c380a6e7d86e4ac5f17c6ab4b131a8e7df090bc5b4e4736e83fd0facce751b92ebce9d9f3fe76b"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x208, 0x9, 0x81, 0x5d, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x79, 0x9, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x1f}]}}, {{0x9, 0x5, 0xa, 0x2, 0x400, 0x20, 0xff, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x200}]}}, {{0x9, 0x5, 0x80, 0x11, 0x400, 0x5, 0x4, 0x20}}, {{0x9, 0x5, 0x80, 0x8, 0x400, 0x80, 0x2, 0xbd, [@generic={0x2c, 0xe, "781a9d299353d1672c14d5d2f1c16b2e7d4598318382492c312bd327f543065a64f5b8fdd55a0b446994"}]}}]}}, {{0x9, 0x4, 0x85, 0x81, 0x3, 0xff, 0x5, 0x7a, 0x2, [], [{{0x9, 0x5, 0xa, 0x3, 0x8, 0x6, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xe9, 0x45}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x9, 0x5d, 0x6, [@generic={0x29, 0x31, "20bd416d715392596cb675fc10c9147e8292555a57c9c544f3483a9e3d21a9c0dacf320ae43f0d"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0x81, 0x58, 0x1}}]}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x2, 0x54, 0x1, 0x20, 0x9}, 0x3b, &(0x7f0000000140)={0x5, 0xf, 0x3b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x81, 0x1, 0xffe1, 0x20}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0xc2, 0xf00f, 0x8, [0x7eff, 0xc0, 0x3f00, 0x3f00, 0xc000, 0xff3f30]}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x9, 0x7, 0x8}]}, 0x6, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x40c}}, {0x1a, &(0x7f0000000280)=@string={0x1a, 0x3, "53bbe070da54a980423d1f54d528b372ee28df159f09081c"}}, {0xab, &(0x7f00000002c0)=@string={0xab, 0x3, "33157a01e46fc0e8233aab7c8f613376f1862e0595ad4216703068bde9b5eb490d48331c3385e5828b496db1fee7dd0a47f3179fe1c79cd062b71b7ed71a818d39ec4680cfb7b59c7ac1d42a720387fa72f771b5b4500c258256b28101c716f6389ee0d4122fc8241d6ed347e910cdf8cefd10d89a2f86d8f6ae7e2b89998ac01e579f8f956d4ee65c63c1456e35577dfbda2c23eb49e5d0b8fd3faafb7791a1aff6908b7a50a84495"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40f}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x140a}}]}) syz_usb_control_io$cdc_ncm(r4, &(0x7f0000000700)={0x14, &(0x7f0000000580)={0x20, 0x9, 0xe2, {0xe2, 0x24, "e19d35f3b4ad73a0efacda2d66c0e3ca538a36480670f85fbd19bc82532d1fe835a17ba36bbae6a01f76900d6e25b569f02acedcd29a99e9aad70070cbbb10625e8e3ba47c5dd6f0d73f0ad062fcf538858ffa0aef5435fc49240b074fb5a56fc5de523901467e7a12655f9d9d4d6f69a70b8f199c55599f80da5c5d6bf72abfdcc847155e67d46888aceeec069d5f3ab060231b0337d55f5b65a3872adb2a059809a54e1a5f2d577e46bcc8bb83c3fc2eaddfbe6268ebd0df0fe8adcba19067b467e5dad4dc9ccbe855d801d0cf12ceddf90d6e05fa8cadcb3ee70149239634"}}, &(0x7f00000004c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000cc0)={0x44, &(0x7f0000000ac0)={0x0, 0x7, 0x75, "f4beb45717f34c016b03b7b6c834ec7c1a03c641a67e9fbc348d68f8c39926a90c0449b056c399d46f20943b994e5f7ec113f44be0ab710bf0587933d8adf03a244b86ba273b51f53bcffb10799abad029e3b35614c601071b8c83c19b017fa4ee58284dd1dc50de5b0ae856ca7f4983ff11d213db"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000b80)={0x20, 0x80, 0x1c, {0x4, 0x5, 0x19a, 0x200, 0xf2b2, 0x0, 0x401, 0x100, 0x3ff, 0xff, 0x4}}, &(0x7f0000000bc0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000c00)={0x20, 0x83, 0x2}, &(0x7f0000000c40)={0x20, 0x87, 0x2, 0x400}, &(0x7f0000000c80)={0x20, 0x89, 0x2}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000200)={0x24, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYRES16=r0, @ANYRESOCT=r2], 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 1232.152459][ T8948] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1232.183809][ T7404] m920x_read = error: -19 [ 1232.188356][ T7404] dvb-usb: error while querying for an remote control event. [ 1232.234084][ T17] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 1232.241905][ T17] usb 6-1: can't read configurations, error -71 [ 1232.303800][ T7404] m920x_read = error: -19 [ 1232.308259][ T7404] dvb-usb: error while querying for an remote control event. [ 1232.373799][T19599] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1232.393792][ T8948] usb 5-1: Using ep0 maxpacket: 32 [ 1232.423935][ T7166] cdc_ncm 3-1:1.0: bind() failure [ 1232.431491][ T7166] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1232.438560][ T7166] cdc_ncm 3-1:1.1: bind() failure [ 1232.464931][ T7166] usb 3-1: USB disconnect, device number 64 [ 1232.472629][ T7404] m920x_read = error: -19 [ 1232.477167][ T7404] dvb-usb: error while querying for an remote control event. 16:01:11 executing program 1: r0 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x58, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000036ee3808d30b55056a694000000109025d3e010000000009040000000e01"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d04"], 0x0) [ 1232.534014][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1232.544688][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 2, skipping [ 1232.555770][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1232.593792][ T7404] m920x_read = error: -19 [ 1232.598452][ T7404] dvb-usb: error while querying for an remote control event. [ 1232.614130][ T17] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1232.714254][ T7166] m920x_read = error: -19 [ 1232.718728][ T7166] dvb-usb: error while querying for an remote control event. [ 1232.726366][ T8948] usb 5-1: New USB device found, idVendor=2304, idProduct=023d, bcdDevice=f2.ce [ 1232.735524][ T8948] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.743694][ T8948] usb 5-1: Product: syz [ 1232.748639][ T8948] usb 5-1: Manufacturer: syz [ 1232.753256][ T8948] usb 5-1: SerialNumber: syz [ 1232.759865][ T8948] usb 5-1: config 0 descriptor?? [ 1232.794316][T19599] usb 4-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 1232.803557][T19599] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1232.820363][T19599] usb 4-1: config 0 descriptor?? [ 1232.836411][ T7166] m920x_read = error: -19 [ 1232.840819][ T7166] dvb-usb: error while querying for an remote control event. 16:01:11 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f00000000c0)={0x40, 0x1, 0xf3, {0xf3, 0x11, "1ed5a6084f494f9e6c67706c82f090cede2282293e21788f140415128b1b8b906d14d5348a850cc4fc887995a87caffbd5b9617112e679d5d29bf1ef1fa1632a480e1c19d82fcf793ccad548ca4ea092040d83443a92f9282540d13cb86edb42b7778c988c699d89e672e84d28357f267d7e771f640f734df1452af21a3384919245ddea3abc96156b572251ec24e104fe65fb459da8c03ef3d8dabb29681082c33189564f4c1c184f567fcbcb9d2a59176cf4db9e9a5db0936deb7aeb1b4e2554b61111f7c2d1fee727269a55dcc710c141f486b56cf87250d84db89029b3334ab0cd36962441b49f3ac30af3123e00cf"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f00000001c0)={0x0, 0x14, 0x80, "54212ab625ba59ce9d99066b27fedf8b393e9e0bfc29d78bd98678f0b5ae5df7444ca0b0f480cdd9330db3c8c2d581dd5a077b482ae7aac001684be0a3fb186f97f9918a00e0de514f6b0a700b1c4bf5e4209cee6e7685ed3a5faef612b0524022a8be132e6b0aa5c59123c86894180701d1d46f2d3cabd853153429ce8566f7"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x6b}, &(0x7f0000000480)={0x20, 0x80, 0x1c, {0x2, 0x1, 0x0, 0x40, 0x0, 0x2, 0x7, 0x40, 0x8, 0x3, 0x0, 0x7}}, &(0x7f00000004c0)={0x20, 0x85, 0x4, 0x3c15}, &(0x7f0000000500)={0x20, 0x83, 0x2}, &(0x7f0000000540)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000580)={0x20, 0x89, 0x2}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) r3 = syz_open_dev$hidraw(&(0x7f0000000640)='/dev/hidraw#\x00', 0x401, 0x14281) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000680)) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) [ 1232.886124][T19599] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 1232.892506][ T17] usb 6-1: Using ep0 maxpacket: 16 16:01:11 executing program 0: syz_usb_connect(0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e0cc53082104940060830000000109022e00010000000009040000000202ff00052426000005240000000d240f090000edffffffffffff042401"], 0x0) r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x33e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1e, 0xc0, 0xf8, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0x800, 0x5, 0x1, {0x22, 0x34a}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x4, 0x1, 0x1f}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x7f, 0x64, 0x1, 0xff, 0x4}, 0x1c, &(0x7f00000000c0)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "53f967cdfea822f0cbd3f9e0c70eab0f"}, @ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x448}}, {0xd8, &(0x7f00000001c0)=@string={0xd8, 0x3, "949171794543001517edb3159e375e027e4b802fb695c526cba94067bc800dc18d4225e210873c74306d80bd2c12c432f33e186255fb7edfe2ee7b841909f96a42c9e8929a746f5ce42341f52b49265981d00de1e6a81173c32baab33c15b25c143e381464227f0d6cb79977df64d030cd530a2b983dd31c6048f86db5b606aac49774557da25687416af9da352a5b5e330f337d6b788bce36a742c5a411292bf3f2218c44c706eaf3ff65cf2d681407e9fb6bed7a3bc1745a14c84f2f2926d91a90610583d9382b45e32defa0aedc92d1301d02e236"}}, {0x67, &(0x7f00000002c0)=@string={0x67, 0x3, "b3297f3b35b8c255f61d1ba25220bc8d459f79ac753a70c49859869c1e57672088e6a17ed18b86227e0e509334a885f530c97ed528656062ff6dfc7dd8f9658946e465744b7866fb1e0df1943bc93a2bc08b06ed99db999e776cff003f8203b20a20dc2197"}}, {0xe4, &(0x7f0000000340)=ANY=[@ANYBLOB="e403f1cfa878419f9bd40ad16a797931f2c3594ed308d2433e295ef095982302b85fc20fbfc5c0fc8fafb580897e258ab2562f2c20aa6a0e906f6f7df7673f435d513683184c3ba86765fd925170acf2283b656c9728e98c948193092631a41dee3fb09aa09c5d014341ee602fdc48259db26d4dd2906636faaf2d56dd4c2e5a6d3421db838cc596451505fea222550c35ede62717a219500d56207a86b801c6a85bb81e79e7d9b02f4b0d0760b08b7a9d3af23050188389025e2538ad787edb6bc086c097c4ae6d6901932bbb22c8b42c93a560994562dfd9a8ed15784464b04031b4ee"]}]}) syz_usb_control_io$hid(r0, &(0x7f0000000640)={0x24, &(0x7f00000004c0)={0x20, 0x30, 0xa3, {0xa3, 0xf, "836ca42cfe1a34d00a7d70bb86eda1b4cc491b86311bf656b739f37f9a65fbeaf37736c36f66c1bce7e17687616fe01953b94e25e8db680528b90fbd770dcba3079a3993a45c8e2b283aa334a2713680a29859d0166607c8bfc2715f67d41a593e8c9daac250ba69dfb8dea8ed8af63f85039651235ecc46113e59f34a746e145d89587abd9a0d76c40ebf3d64ef2e8eb85ed4193265479a900bc33c97aabe8cf7"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x180c}}, &(0x7f00000005c0)={0x0, 0x22, 0xb, {[@local=@item_012={0x2, 0x2, 0x8, "28ba"}, @main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x0, "381348ac"}, @local=@item_012={0x1, 0x2, 0x1, '+'}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5d0d, 0x0, 0x1, {0x22, 0xfa2}}}}, &(0x7f00000008c0)={0x2c, &(0x7f0000000680)=ANY=[@ANYBLOB="4014e10000002b1a0238d40bfc8ef467ebe4bf08344195e3d485330fec6dd435ddf2414b5582f01eef8c1173c433da99afd5d9a0eb8680b7c8a7ffc65eea6073b39c69cc4a02cc47ead3d9d5dc3760abe260b21693c5b3c0fd5752a6691a739a3ad2275f41354817c4cb9806474a7e8928788fa7a66494cd43c9e14e4c4b02e6eb7dcb22fea80817ce3d86adf8f7e5c6a610e91ec9d6c0f4da7cc899f8c7b3b9859b68051c07337e3d35cc2e71eb099458317fa0f002f608558d0856b1b532fc5ffb054b711314caf92aebff4a9ba5f5c35bb6a1b0e6b61eecf6422e48a89f777e5e256567"], &(0x7f0000000780)={0x0, 0xa, 0x1, 0x1f}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000800)={0x20, 0x1, 0x70, "e4c57984620b4b583dd88b5aecfb6cdc60863b3c6ef865088229e31c05ffa6b73d2a055b15127d694a0af8b5adc0704e950bf4a6b11b419ede856c06784a098483c3502656d6a30c8387c5341e059cc7b26cb73fd51a438b71fec03fd0a5039ba18bb7724aa3a55416bf6768504a9f4c"}, &(0x7f0000000880)={0x20, 0x3, 0x1, 0x9}}) [ 1232.954106][ T7166] m920x_read = error: -19 [ 1232.958505][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.033954][ T8948] dvb-usb: found a 'Pinnacle PCTV 340e HD Pro USB Stick' in warm state. [ 1233.034358][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1233.050578][ T8948] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1233.071238][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1233.078842][ T7166] m920x_read = error: -19 [ 1233.082273][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1233.086581][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.096318][ T17] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1233.107044][ T8948] dvbdev: DVB: registering new adapter (Pinnacle PCTV 340e HD Pro USB Stick) [ 1233.113275][ T17] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1233.140053][ T8948] usb 5-1: media controller created [ 1233.157003][ T8948] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1233.201926][ T8948] DVB: Unable to find symbol dib7000p_attach() [ 1233.208221][ T8948] dvb-usb: no frontend was attached by 'Pinnacle PCTV 340e HD Pro USB Stick' [ 1233.232765][ T7166] m920x_read = error: -19 [ 1233.237398][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.303678][ T8948] rc_core: IR keymap rc-dib0700-rc5 not found [ 1233.309846][ T8948] Registered IR keymap rc-empty [ 1233.314119][ T17] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1233.323843][ T17] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1233.323918][ T8948] dvb-usb: could not initialize remote control. [ 1233.331855][ T17] usb 6-1: Manufacturer: syz [ 1233.338143][ T8948] dvb-usb: Pinnacle PCTV 340e HD Pro USB Stick successfully initialized and connected. [ 1233.353839][ T7166] m920x_read = error: -19 [ 1233.358234][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.359483][ T17] usb 6-1: config 0 descriptor?? [ 1233.375972][ T8948] usb 5-1: USB disconnect, device number 39 [ 1233.424192][ T8948] dvb-usb: Pinnacle PCTV 340e HD Pro USB Stick successfully deinitialized and disconnected. [ 1233.473910][ T7166] m920x_read = error: -19 [ 1233.478321][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.594610][ T7166] m920x_read = error: -19 [ 1233.599193][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.683937][ T17] rc_core: IR keymap rc-hauppauge not found [ 1233.689929][ T17] Registered IR keymap rc-empty [ 1233.695917][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1233.713675][ T8948] m920x_read = error: -19 [ 1233.718190][ T8948] dvb-usb: error while querying for an remote control event. [ 1233.734039][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1233.779124][ T17] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 1233.794467][ T17] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input294 [ 1233.810712][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1233.833649][ T7166] m920x_read = error: -19 [ 1233.838064][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.846261][T28196] udc-core: couldn't find an available UDC or it's busy [ 1233.853338][T28196] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1233.861244][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1233.869680][T28196] udc-core: couldn't find an available UDC or it's busy [ 1233.877053][T28196] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1233.885819][T28196] udc-core: couldn't find an available UDC or it's busy [ 1233.892793][T28196] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1233.902792][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1233.904787][T28196] udc-core: couldn't find an available UDC or it's busy [ 1233.917435][T28196] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1233.933826][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1233.953661][ T7166] m920x_read = error: -19 [ 1233.958099][ T7166] dvb-usb: error while querying for an remote control event. [ 1233.973981][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1234.003955][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1234.025568][T28187] udc-core: couldn't find an available UDC or it's busy [ 1234.032897][T28187] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1234.033629][ T8948] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1234.044259][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1234.073689][ T7166] m920x_read = error: -19 [ 1234.078168][ T7166] dvb-usb: error while querying for an remote control event. [ 1234.094140][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1234.123909][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1234.153887][ T17] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1234.185201][ T17] mceusb 6-1:0.0: Registered with mce emulator interface version 1 [ 1234.193377][ T17] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1234.194090][ T7166] m920x_read = error: -19 [ 1234.206325][ T7166] dvb-usb: error while querying for an remote control event. [ 1234.283633][ T8948] usb 5-1: Using ep0 maxpacket: 32 [ 1234.324464][ T7166] m920x_read = error: -19 [ 1234.328876][ T7166] dvb-usb: error while querying for an remote control event. [ 1234.353658][ C1] mceusb 6-1:0.0: Error: urb status = -71 [ 1234.373613][ C1] mceusb 6-1:0.0: Error: urb status = -71 [ 1234.374093][ T7166] usb 6-1: USB disconnect, device number 57 [ 1234.403931][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 16:01:13 executing program 2: syz_usb_connect$hid(0x7, 0x3f, &(0x7f0000000f00)=ANY=[@ANYBLOB="12011001000000ff5804195040000102030109022d00010140a01f09040007010301027f0921fffe0001223800090581030004014d0409050203ff03007f09ee104f5095451e37e6e2161407c2893e1207f4a39649f1cb0815299e127b48e4a7e61d96f7661a42e899784e470b8f0ad053d3aefb834c809c86a09e6b0f228a024d449d4f35d4b902be4f81f261282f080bc5d4fdae863138589a0defef68f17d56e09543b43fa24e157fda"], &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x80, 0x7, 0x3, 0x8, 0x75}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x9, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x429}}, {0xc, &(0x7f0000000240)=@string={0xc, 0x3, "3dc0f28d831f68718ea4"}}, {0x62, &(0x7f0000000280)=@string={0x62, 0x3, "f537b3c8fa668f751bde107d99c1ae22d108df964565382c55bf0cbea9cf0ce30427ff0f1b5273b5cccdcd7eb568213b53275c78545b145b7792e6b72def11c08b52b3ff9400f234e5a5db03cab8c886b1bdaf5f79bb1c5d6593aa0951f34337"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x807}}, {0xa4, &(0x7f0000000340)=@string={0xa4, 0x3, "6c8fb2c4c3ce16439faad19285cad7fa856dbff41f691f2917a76d92690bd5617ab0f05ed1f0a47349d920bb32c6e9bacd5b5f6bd8b59aaa4a182e669bf6df416acdcb10f0ad452bdf783761098f01106a2efa090e66d38db1e9c616130f84d9f59e981c33fcfb5c005fdb7caafdac4c7feb94d8a574b9634212bc0a49a171c81dfe534fee2c0ec0edd44bfc5774b5ba722ba51177e77fbccdcbcb378280fc9bda9e"}}, {0x100, &(0x7f0000000400)=@string={0x100, 0x3, "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"}}]}) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902a284ffffffffffff04000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) syz_usb_connect$cdc_ncm(0x2, 0x8c, &(0x7f0000000ac0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x2, 0x1, 0xc, 0x50, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "689c9d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x6, 0x5, 0xa6}, {0x6, 0x24, 0x1a, 0x101, 0x12}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0x53}, @country_functional={0x12, 0x24, 0x7, 0x3, 0x7, [0x4, 0x4, 0x4, 0x5, 0x1000, 0x0]}, @acm={0x4, 0x24, 0x2, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x1f, 0x1, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x1af, 0x7f, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x72, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x250, 0xac, 0x1, 0x5, 0x40, 0x6}, 0x42, &(0x7f0000000bc0)={0x5, 0xf, 0x42, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "34cb27fdb6ce6f3d29f8502f8c881605"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x7, 0x1, 0x40}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x1f, 0x9, 0x4}, @wireless={0xb, 0x10, 0x1, 0xc, 0x81, 0x5, 0x24, 0xe2, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x24, 0x7, 0x9, 0x1ff}, @ptm_cap={0x3}]}, 0x3, [{0xca, &(0x7f0000000c40)=@string={0xca, 0x3, "28fd057fa57b90647590eebf2840898eebd6a95bf7c7778e18a2aedde7cac2512c02d74f38c191282bb1025fa54a4a4eb72853c0d7c78a971979acde03b9cae6ac7c15b976b7292267cced9612d97cd7de562c00f520f178241e2cf6503489206ac79ba40aa0fcb4206c22fd1023b1d21e3f872be9e3557287e71693374a5cb2c7570c2e88fe2eabf6e87c611e87a4d0e30e6532e8547907a42ca58a63cd25ba66fb4b7d4fece780af8a4db266ebcd34e3308f957504389a3221a25fca23a29062647de309937982"}}, {0x95, &(0x7f0000000d40)=@string={0x95, 0x3, "c8ecf064a1cadae7d25805e89e09ff8a7e3517fdfc7c1b8d2eb52555e20b0e862333a97653f9857f46ca4a98ce4658b8425596d27fb67f9da33aca8c1c97fb15215b63215416a09d9d814dfcda9315d5b457f4c363e71b3fb74eb5fb481396240fa34f91b26455b623906a1b361632a36e5f4395187575fa640d2aa3d9c16be2da7210e96fc275ecf16b0554f51662c4879304"}}, {0x9c, &(0x7f0000000e00)=@string={0x9c, 0x3, "d14f187370d825b6fb5e629217cc1c3d0c0307229762c1b3bc16d1eb42dbf6b63fc04507a077452125d2e515231f18a51d9717fa0034245e354945652d466473542215b34064ed5091f3b9adb9cb755332fb1b4bd6880480d528f62c34601b1d8b0974b9921a6c47ee0b08cc331de78f16f2c67e15ec887a4a30390b9c974257cc0c11fc0810540ae5fdc0d34e0ce40caf1132e10e25195e1d2f"}}]}) syz_usb_connect(0x3, 0x232, &(0x7f00000005c0)={{0x12, 0x1, 0x110, 0xbe, 0x67, 0xd5, 0x40, 0x421, 0x42e, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x220, 0x1, 0x80, 0x81, 0x50, 0x40, [{{0x9, 0x4, 0x9, 0x4, 0xb, 0xa3, 0xae, 0x89, 0x3, [], [{{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x2, 0x5}}, {{0x9, 0x5, 0x4, 0x1, 0x3ff, 0xf9, 0x7f, 0x8, [@generic={0x3c, 0xe, "a9f0390645cbe1119bab79d07d2c43ba378c43163c8c3c846a779da57a0fc61ef2ed4d8bd25b8697bf07e8583f64ec13145715cd1cb306558fee"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x8, 0x2, 0x3d, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0xef7}, @generic={0xd4, 0xf, "27338956282c6a68f8a4d82804af975e79624298764f24cc56ca12d4da27c07d74d0f2f49a92dbf2ebe78a9980fad4296fd6efd69f0e5c90547f3d40ebb1c9c41ac25feb11646fddc55b62743f2d9dc11bad4d00d7a4ecc02f321ecbb32616398645cd0ad6e3567ba896d5a1a63f264de48514a9ff348a62f8e671baa9698c0a70c5b49849a049e799bdd90d7c7109c3e7406c214ff312cfae96afd7149bea6762b103313a75ff888e77440bf642d1ef8689f55d1139e93003566980137fb379610f10856b6d401f86a3c60c018f78a7e714"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x1, 0x8, 0xef}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0xff, 0x4, 0x27}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x6, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0x7}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x0, 0x44, 0x7}}, {{0x9, 0x5, 0x80, 0x4, 0x200, 0x23, 0x9, 0xa6, [@uac_iso={0x7, 0x25, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0xfb, 0x2, 0x3f}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0xd4, 0x1, 0xc1, [@generic={0x7f, 0x6, "8707efa7b1b7fa13641dee6bbbaaf67f02ed4bd89b609dc6886b114f6b339fda730205bed23448b6ef49e8de5f577b3f204702b231ea104b2bde1a3034b9e1c72c771bfcb5330b6c8be8e8caf0e3512dde8ebbfdbe62986098ea5faea44e68e4ae4b101b47c3e7ca522e51bb46f535b6fc078b99843819c3b78fdfcb43"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x3ff, 0x8a, 0x3f, 0x7}}]}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x200, 0x3, 0x80, 0x20, 0xff, 0x6}, 0x3d, &(0x7f0000000840)={0x5, 0xf, 0x3d, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x40, 0x1, 0x5, 0xf0f, 0x101, [0x3f]}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0xff, 0xf0f, 0x7, [0xff0000, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "5a8782b9383444583b5bb728fee5fa41"}]}, 0x4, [{0xc, &(0x7f0000000880)=@string={0xc, 0x3, "ff454b41ef068c5cc4bb"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x2401}}, {0xc9, &(0x7f0000000940)=@string={0xc9, 0x3, "98382e4cf918a8eb50968c64258306fd5909ee4f2f967dacdbfeba920bc9022f4d24c09ad65cb6e43ee55a42f258571b86da4516e86498d41b720a4f137d0651a66eb602bd5e1b5de9c1b4bd31ddcc5a19314d8a196d58edb2e97bb2912cd102a6012865a2333ff927c7a794e8afab94a3c4083a9c3c58ff413c8917c4738a3cf825f3b25eaeabb28dcee29e8bc6317ec01db698b5bd21af0c5682815a17ecc2f24532a8523a7627d1113757d6136ce363e0168edbba57cc5b82aaf7333e80748edff2cf5ccf95"}}]}) [ 1234.414609][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 2, skipping [ 1234.425844][ T8948] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1234.444416][ T7404] m920x_read = error: -19 [ 1234.448857][ T7404] dvb-usb: error while querying for an remote control event. [ 1234.563659][ T7404] m920x_read = error: -19 [ 1234.568099][ T7404] dvb-usb: error while querying for an remote control event. [ 1234.593835][ T8948] usb 5-1: New USB device found, idVendor=2304, idProduct=023d, bcdDevice=f2.ce [ 1234.602975][ T8948] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1234.611088][ T8948] usb 5-1: Product: syz [ 1234.615543][ T8948] usb 5-1: Manufacturer: syz [ 1234.620141][ T8948] usb 5-1: SerialNumber: syz [ 1234.631289][ T8948] usb 5-1: config 0 descriptor?? [ 1234.683833][ T7404] m920x_read = error: -19 [ 1234.688346][ T7404] dvb-usb: error while querying for an remote control event. 16:01:13 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="090000082505a8a4070000000101090224ff11060074980904000012070103000905010200ffe000e609058202417ffb216c822c291ed6259134ea1c7526bca19876a83383e0d95a2b0c1f8434637bf8597e3e3df84a93f82cb1d25710ba0cebdaf623089f5e5a100d4c96d6b5f56283ced1500300000000f5772fea77179ef3e9d79bcc785ce18680c61a4c30cd213109bafca950b52fb537eb04a804b81b09d89543fa0723240fb911beafe6e68418aafa35d93b31c90df3af2124ddadfc44748117c6b4a7ed6e29801b601fd99e3e6e566b73c6510f78796e8ac559bb0ffe80"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r1, &(0x7f0000001100)=""/4096, 0x1000) write$hidraw(r1, &(0x7f0000000140)="12", 0x1) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x1f, 0x24002) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 1234.793903][ T8948] dvb-usb: found a 'Pinnacle PCTV 340e HD Pro USB Stick' in cold state, will try to load a firmware [ 1234.812618][ T8948] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 1234.813553][ T17] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1234.822128][ T8948] dib0700: firmware download failed at 7 with -22 [ 1234.837836][ T8948] usb 5-1: USB disconnect, device number 40 [ 1234.854117][ T7404] m920x_read = error: -19 [ 1234.858538][ T7404] dvb-usb: error while querying for an remote control event. [ 1234.973569][ T7404] m920x_read = error: -19 [ 1234.978068][ T7404] dvb-usb: error while querying for an remote control event. [ 1234.986550][T19599] usb 4-1: USB disconnect, device number 39 [ 1235.093597][ T7404] m920x_read = error: -19 [ 1235.098069][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.153834][ T3363] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1235.213542][ T8948] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1235.221405][ T7404] m920x_read = error: -19 [ 1235.225841][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.254030][ T17] usb 3-1: config index 0 descriptor too short (expected 33954, got 92) [ 1235.264853][ T17] usb 3-1: config 255 has too many interfaces: 255, using maximum allowed: 32 [ 1235.278536][ T17] usb 3-1: config 255 has an invalid descriptor of length 255, skipping remainder of the config [ 1235.291958][ T17] usb 3-1: config 255 has 0 interfaces, different from the descriptor's value: 255 [ 1235.333925][ T7404] m920x_read = error: -19 [ 1235.338376][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.433691][ T3363] usb 6-1: Using ep0 maxpacket: 16 [ 1235.453619][ T7404] m920x_read = error: -19 [ 1235.458023][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.483548][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1235.503997][ T17] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1235.513183][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.521326][ T17] usb 3-1: Product: syz [ 1235.525840][ T17] usb 3-1: Manufacturer: syz [ 1235.530804][ T17] usb 3-1: SerialNumber: syz [ 1235.540707][ T17] usb 3-1: rejected 1 configuration due to insufficient available bus power [ 1235.549552][ T17] usb 3-1: no configuration chosen from 1 choice [ 1235.573584][ T7404] m920x_read = error: -19 [ 1235.578033][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.583832][ T3363] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1235.596154][ T3363] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1235.607390][ T3363] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1235.617208][ T3363] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 16:01:14 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001b40)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_connect(0x3, 0x740, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0xfa, 0x65, 0x77, 0x10, 0x2304, 0x228, 0x3626, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72e, 0x2, 0x7, 0x2, 0x40, 0x5, [{{0x9, 0x4, 0xec, 0xd6, 0x4, 0xae, 0x3b, 0x46, 0x4, [], [{{0x9, 0x5, 0xe, 0xc, 0x10, 0x4, 0x84, 0x8}}, {{0x9, 0x5, 0x5, 0xc, 0x20, 0x0, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0xc0b9}]}}, {{0x9, 0x5, 0x2, 0x31, 0x3af, 0x4, 0xfa, 0x0, [@generic={0xc6, 0xe, "b288b0ccfa878146c25ffdbbd1394a6fd20059e8dd6c755ea3b0de702e46fe253e754ff3027909e446f3c2c9e0142eb2f7e865f006ea0c89878214a84786bf74506fd2ea32d0a69999187181a9280c8ee87fbb03b29a2e19d04890b8de0c6c8a4b447bb507f640cf90010ea5da87c1b331578b777481c3c1483e440d031ce8617aac8e0c7d6ab2e6b95918b92ea603a67e96c2484dab86c0247e6d8dfc02ad3859d55774aed3d39f0b3296ad66526470c22ec9064eb3a0653ac4651369b023e63c2ff154"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x4f2}]}}, {{0x9, 0x5, 0x6, 0x4, 0x400, 0x5, 0x3f, 0x9, [@generic={0xbf, 0x0, "f7d10a907bcda8a3e569a2e8d3725d243de52bb7b1c923fd978c042ce6908a620019240c5adf8834a69b42c47c31120f53dee2e0baade59c80a54c7532a4cbd932bfbe41198df6ece9d7f55bc5d208b7d6dd8c7f95cce216550e680f43fd1b703c3a927f191b1d64eeaeaf053142cc902053b402914e3c05294d385057ee5e41b02d3ff21a12df64829380b6ecaa4095c1ee1be3fa1d780cf4502cbf6d2bc8b9c5088cb6b3398c859073d762162e0e73b5464f8fd2d8a91f5fa086cbb0"}, @generic={0xca, 0x9, "24c79183643816b42a605163295c2f99897334c3abeb17f719b816bf67a16b82dad4ebbd87292ff765453c7122ce6fd7b7c0180adce8c32ced1ce666fa5b300a46f5afd1c86f185ce3cd92729740ca3cb1dfe4f285252a1fedb2eff27e46b54048d6e39ff7997a44a26df2ea6d57179e714ab9c15afa92f6acc5498ebc96708fcd4e43235bfa7395de9ec782181ae20da8d1020e9c60a627c05989fd983d893b67052d85270ec2f8216a90cedfea70f048621b892c23fff833bbd675664777cb72636ab720369d41"}]}}]}}, {{0x9, 0x4, 0xa7, 0x9, 0xa, 0x25, 0x1d, 0xf4, 0x1, [], [{{0x9, 0x5, 0x2, 0x2, 0x20, 0x6, 0x80, 0xf7, [@generic={0x46, 0x8, "475d35ac606bd391f811432506d8d9898e7b5bff40b0f3fe11c622329512381d8374e9c72f76da4142ae5f45c53fd7e3e60ff87fdd8223175c81a4a63919db7c54651d3d"}, @generic={0xe4, 0x9, "a1bd4ca1bfc14473f618960ef7616c04d34dfd642f1d32f39983c318d732ca0ed1c3783159e61e055c7561b16145830da54f31b1a7d652ea0849e83d3206e15a7b5ea84f0759c4c8aa975b103b589f03f796998ca996afb64cb76bb084331985e5966f284fef535e649dba8954f45382836baaf3ec444f787c08b7ccf0a0300b420fb458470224b10ee410039669410c370a298979c9e2914e8376cf2ec824a9d551c4bbd99c5847ba9b9203ed13e6de90023065156a388bf633a6bee1e995e4af45a2f847d9ab71b189b90ce25000a167b705197ba98e3a64c34373b4fe7062c856"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x3ff, 0xc5, 0x81, 0x20, [@generic={0xf1, 0x11, "69c50f98bb36df92e10d82efbbe50b057a7dce24ac8ccc5636775a94c8a6a5285c2eaf2fce4c8324912a199cdbc1f2f01afc8be059aac8491671ff217e8d12021225d0005ff4fd41e1590480129fb9787c60cb28983c6c95692ed957e5488f9b3f3c91dba321cb74d715b5de8f372942049554039897c0756ed8010a8ab69a323d62b25fe74cf655d1cb4ac8d6cf72f4323f0a772c48e0d4b923446c8772b3945d1fd67656887e33d2ea024514035e753fc3a1c6e534506e5ee21bd605b29aa77f60c9bed91c50ba24ace96f134c0edb69aaf0aa23aed90c32efb56e160b27d93d9646c5561cec4af7b007df6522d8"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x10, 0x8, 0xff, 0x80}}, {{0x9, 0x5, 0xa, 0x4, 0x3ff, 0xfb, 0x6, 0x3, [@generic={0xeb, 0x35, "580c85ffe3e12493c6653ebc97368bde2f82cbd995bb8d8219c5c48696d20e8a582d949c0fba93ce5df78ad9e1125f5713c3a6b1f38fec086f9cfc94949fa4b5f69986a63d0fa61f7fd75c74bee31a7b95b84042c755fd21d3a48c9f7a0a50427b63172f3f776d45cddb1b3dbf6aff0ea4098fdb6d15a2fb39f1997368fc2fc918961967b8bc1951cf60267e2fa35f4c5069efe55f5f6f7cf3eb93c45af2eb6c4159eb30e5e435bb687f50a85aaa4f0dc40fea00f23d0fb38aa338acdc737872efaad5a25fa34e383603b99321c123d22b96e276401ba3557b8133b28528ec3edd0d217c48f4be86e7"}, @generic={0x7d, 0xf9d84a858effa14e, "2d8c05aaa877e0e2547861de64fbe40aa02038b7129d0a5f0eab71195f0d690dabcbbc371ad2414f9eeda3051a01fc9a76eab9aa6c77c81072d4aad08b104fdcaf05b961f24631ee62269e2f013e410e87e21029d684ba06a54a5eee85ae9b309650444fef5481a540fd656f77d009eb7cf4ac3e83a9af01a1e544"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0xff, 0x9, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x7f, 0x7f, 0x25}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x0, 0x6, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x4}]}}, {{0x9, 0x5, 0x9, 0x2, 0x8, 0x4, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x6}, @generic={0x99, 0x4, "3d5d92397706e8d7dfc041384bfcbabc51cbf763d9e2650ebc8ed08b8389de71f6e4db41819a2bbddfb7744c04dcb26c17f622ecd1f9cb2f3aa5fd6398e0f43c1b50283113e7470b7fbafda602af386e47ce42fa112cc8c7666bdb182580c34affafaf3e5977033e268d05bd3856bb558ff91eeb3d4e99f5d55ebd615922881d54576be9834514f2b9ced4a3cbe89bcaec7a7e3c3751fe"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x7, 0x80, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xfff9}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x81, 0x3, 0x4}}]}}]}}]}}, &(0x7f0000001340)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x200, 0x81, 0x2, 0x3c, 0xe7, 0x41}, 0x24, &(0x7f0000000f40)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x45, 0x20, 0x1, 0x7f}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "2327f23ab9c2219e9c7236f7ec680230"}]}, 0x8, [{0x68, &(0x7f0000000f80)=@string={0x68, 0x3, "47da29dd568e43ff47de9d65b9cfa2a543f3e453c4e36cfd89b8d861a346c06b298612572845a5acb66590772bfe27eb39f3e4a216802b7b2739c0fa80618be8ba818979ee07af16cdafb65a70464ba82e9a2b2c55c77c24d4b300de2c19bd78456caee0f46b"}}, {0x6a, &(0x7f0000001000)=@string={0x6a, 0x3, "0d672443bf5a2685345e0db567704081d7a0353fe7395d3ce649e26429d4ee5fed83b76257154c5032918794e5557fc105f7190e028f2c305eede699e1a7d6866171e603756a9110374d20353c0172da83d9578ecf9654c7fe4fa10839d120391569952c7a0826a7"}}, {0x92, &(0x7f0000001080)=@string={0x92, 0x3, "ab09e1c47da5ee7d9b111d4d9fea7861e401c91d8c8ce1005a3b65f5efbe20fb5c5977ef1f56139b28305b2a42c27b75477327addfa224909c04b9e051a39320b2b3f59487a5a19b70732d8a50287c4df2c6d4288ad55aa7b33406cc55ce4754e524ad5eb9250f54b30159507d2fa6ac3f713970aabeba03ecf8a8167eac3f06d1233faf785b84994123708aeab6219e"}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x3009}}, {0xf4, &(0x7f0000001180)=@string={0xf4, 0x3, "7cb598363b987786258ba35c95beb8f7ef6a6f178414ca3c1eb9e3a723bd8ea16997b81f2a97040255f3018d23b918de624223d87a3405d2fd9cda431f575960ea43e4818854fe5771740486e430e3e9635f8299915037460b25b816c41c8a996dabae50727d263bbdb199997f2c94210db708bc3659d1d9e914f9ca0b7243aac8465fa4bde3923f7ebb3969ae81c446f83c59e3aad5243746030b787365d4cb9ed7fc4d6a2bb2eac83a32c4887e402477fdc1d3a29d8659c49d469dd2a2e713818f5bf522d9b2c027938447bd2de8e28ba05370e57a094c9f9972e831f34f738f476a97a8dd08769a13a02f02dd15d6fea5"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x280a}}, {0x21, &(0x7f00000012c0)=@string={0x21, 0x3, "8d2677356e57b4ab578554ab9d0a81c58a9e8f4ec25a44eca029eeb223b38e"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x42b}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000007c0)={0x24, 0x0, 0x0, &(0x7f0000000080), 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_ep_read(r0, 0x0, 0xd0, &(0x7f0000000080)=""/208) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000280)={0x14, &(0x7f0000000300)={0x40, 0xa, 0xa1, {0xa1, 0x30, "b317728ee48e164bb642cb6edd8da161bb22d69ea8ee12f7cabd7d4f702fc0a48764c1bc2909d555dee902a5fe7fc0192a5ca101a566c15ebb999f5c332a3916b2f35c1ddfdd5750d49887555ce0d1078724bc591997fe6ab9ed13eac4b3aef1b4738142dc3c5807234db09a3135c1db32aeadb6c7c426aa406d01bd7fdcacc61fa60bae8e5e213946c5fa241a756df2c6b5f7ba8e73facc5d3439a86b3b32"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1009}}}, &(0x7f0000000700)={0x44, &(0x7f00000003c0)={0x20, 0x11, 0x9b, "994827546155c84111aeedab572019962c9cf10704c91bdfa34f510fbffad1d3e2a26268a4a82d826e46b09a282a6adf4598f86da80bb191a2d6b24f17b8c9d0f670993fdd3b7c92be6f0a9e93b14605d63fcd4248b98094fdef24adff319e042841e10ac688c9a8ba640508044d6cfcd461a920a9dc14a25d7f354ac19129b564e5f551cc682c5e41945ae536a18593a4c568a90117055f9d1d85"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x4c}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000500)={0x20, 0x81, 0x2, "d248"}, &(0x7f0000000580)={0x20, 0x82, 0x1, 'x'}, &(0x7f00000005c0)={0x20, 0x83, 0x3, "810b55"}, &(0x7f0000000600)={0x20, 0x84, 0x2, "36f3"}, &(0x7f0000000640)={0x20, 0x85, 0x3, "6d2c02"}}) r1 = syz_usb_connect$cdc_ecm(0x1, 0x74, &(0x7f00000013c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xcf, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x1, 0x1, 0xc0, 0x80, 0x2, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x2, 0x6, 0x0, 0x2, {{0xa, 0x24, 0x6, 0x0, 0x0, "7414f0aecb"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x1, 0x81b, 0x7}, [@mbim={0xc, 0x24, 0x1b, 0x7ff, 0xdff, 0x0, 0x5d, 0x7fff, 0x40}, @ncm={0x6, 0x24, 0x1a, 0x401, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x7f, 0x2, 0x1, 0x81}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x74, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x20, 0xa8}}}}}]}}]}}, &(0x7f0000001840)={0xa, &(0x7f0000001440)={0xa, 0x6, 0x0, 0x80, 0x6, 0x35, 0xdf, 0x7f}, 0x1b2, &(0x7f0000001480)={0x5, 0xf, 0x1b2, 0x6, [@wireless={0xb, 0x10, 0x1, 0x8, 0x18, 0x3, 0x78, 0x7, 0x8}, @generic={0xfe, 0x10, 0xb, "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"}, @generic={0x8b, 0x10, 0x3, "f088d525f40f1518a2c857d59aca6f0d974a2da3e655334f6b5d15be87d6ce456abef5900bdd0ac81f1af357fb872fcdfecfce59edeee37b5d5e8a9555ab71207accad94ce71677001bcd5b62b4afb3269027a4f0845eb8ea2b4b3915986968edea5b2572884c88373c7daa328576b82cc8dcfd81c26375c555c590a6113874934f0629962d3a38c"}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x8, 0x5, 0x7fff}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x5, 0x4, 0xffe0}, @wireless={0xb, 0x10, 0x1, 0x1a, 0x4, 0x4, 0x7f, 0x4, 0x9}]}, 0x5, [{0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x1c0a}}, {0xcf, &(0x7f0000001680)=ANY=[@ANYBLOB="cf03c02b3c337b53321fb718ce4d2c5bcd794e1b0945aa5550a57a006d92e39d0c6e27bb5fa5ee1d559e24003ac7562514ba29e42a9be32add8f80dcdddc6f4dd70433b9ed0c636dfc66ae3a5028f0090091e3a5f315e4bac7c5886c5c37325a354996df63bc9c02b1c41f41686501a267c4eba645e6cac972ec13a68b8fbeea558fa52feb90665089e54815493b3612bb849d027f91d348213f0f304109c42fbd04a1470e668e3b3cc251f065a30b15ba0b7f9b9444b30423d9efd1edfe14d89400"/207]}, {0x4, &(0x7f0000001780)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f00000017c0)=@lang_id={0x4, 0x3, 0x408}}, {0x4, &(0x7f0000001800)=@lang_id={0x4, 0x3, 0xc1a}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000001a00)={0x14, &(0x7f00000018c0)={0x20, 0xd, 0xd7, {0xd7, 0x6, "abb200ee910399725d024116d7a99e9b336b352ad7cbe74e94f56baa3f2290e7ae4c56f5df4fc42a28531121eb7b00a0e07619efe77b1fd6c602b57c1bcf1b0742385273d78367f689dfc0664dda8fae0a0e64315c115cde8021280fe7c07a998f0139fdeb42215abe5069cbb860d52bad1501ac2fe86bc793445f4db9ddd065ee92a5b157bb19773942fb7a503ceedbebec69018093792f56487cffc54f80fcf058ea433f99a875fdf62eeb11655c5a358b98ba8c60971e8e27c4b470382e5c06276126c7f16659c5d247a385df447065d11007ca"}}, &(0x7f00000019c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001b00)={0x1c, &(0x7f0000001a40)={0x20, 0x3, 0x11, "39133c8834c0a2a199a7be81e52c28b691"}, &(0x7f0000001a80)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001ac0)={0x0, 0x8, 0x1, 0xfc}}) syz_usb_control_io(r1, &(0x7f0000001d40)={0x2c, &(0x7f0000001b80)={0x40, 0xc, 0x3d, {0x3d, 0x22, "99d0ebec5033d5c69fea1db0075a642b39e42fb53ce0c48cdc2eb1f4d6fbb4faa329154ba9ecacb6bab9806c304ffccf8945119d71216c7280a6d5"}}, &(0x7f0000000540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xf4ff}}, &(0x7f0000001c00)={0x0, 0xf, 0x81, {0x5, 0xf, 0x81, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "f2bf57fdd5636b352628fc5a270c8cc4"}, @ss_container_id={0x14, 0x10, 0x4, 0xcd, "218e0b66d20587cf93df0f13560c32b8"}, @wireless={0xb, 0x10, 0x1, 0x8, 0xc1, 0x1, 0x0, 0x1, 0x9}, @generic={0x3f, 0x10, 0x1, "4e9e8c2008903a6543010c6883d4270bf98f0f2e422c55bdab71c7713ee94cbac818f2abf8303ed6a9114c7db19cdae51f79a54d1e14f922622d7085"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0x1, 0xe20}]}}, &(0x7f0000001cc0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x60, 0x78, 0x4, "1c7e98d0", "7b6019a8"}}, &(0x7f0000001d00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0xc1, 0x9, 0x9, 0x0, 0x319}}}, &(0x7f0000002200)={0x84, &(0x7f0000001d80)={0x0, 0x14, 0xb3, "2ff22cb85cdbf336228d3a2d673f98d28f674ee1a6d21cac2a6eeaa243cc752f4fc4170758466eed69f97367e6fb1eba71e169b82ca53bed94773441a08a5263123a23faa699620007322ff19e97c1cef5174ff69f3ced3532ed8ebd3c6a97b33d8462fe18e2c8ab88e0879a58cd28402eed75690468a13a50d88c2e077bd6ba9cc9b2b57d82f430c50e219609969a31de9de5373dfc7204ada06a028f4c287f6954d2ac0365b029c8a119ed187e401211e0fb"}, &(0x7f0000001e40)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000001e80)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000001ec0)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000001f00)={0x20, 0x0, 0x4, {0x2, 0x11}}, &(0x7f0000001f40)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001f80)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000001fc0)={0x40, 0xb, 0x2, "46d0"}, &(0x7f0000002000)={0x40, 0xf, 0x2, 0xfff}, &(0x7f0000002040)={0x40, 0x13, 0x6, @local}, &(0x7f0000002080)={0x40, 0x17, 0x6}, &(0x7f00000020c0)={0x40, 0x19, 0x2, "c41b"}, &(0x7f0000002100)={0x40, 0x1a, 0x2, 0x40}, &(0x7f0000002140)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000002180)={0x40, 0x1e, 0x1, 0xff}, &(0x7f00000021c0)={0x40, 0x21, 0x1, 0x80}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000002c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x32, @string={0x32, 0x3, "45f504bfba9c4069364df93bad611a6b47ebe4e98d9d3770b9f6574350fef739ff2fd4a80789128ec04be502a5e9ff11"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000780)={0x2c, 0x0, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 1235.626941][ T3363] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1235.693553][ T7404] m920x_read = error: -19 [ 1235.698060][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.733790][ T3363] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1235.742947][ T3363] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1235.751135][ T3363] usb 6-1: Manufacturer: syz [ 1235.760149][ T3363] usb 6-1: config 0 descriptor?? 16:01:14 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000040b304033140000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000080)={0x40, 0x23, 0x102, {0x102, 0x11, "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"}}, &(0x7f00000001c0)={0x0, 0x3, 0xae, @string={0xae, 0x3, "061b4823340ff2d5f350c44192c773e410e7be0a95cb67af83d5d30cdad4f81be63f1a496119487524effd688b91685944c73cb6c9623d74fe3b08fb1f3bc0229e33e25893f727dca8e5ba09b15275415699e14376cdabb48b0463da1e0b1f40f757e45644e3887a99d0c0e50ea4b30a46eb94817c4b08dfd55ddee03b05f75bfe794be90e2dd3dfcbe40b040647e80f753d735742c127e3cff20b21d9b7bb51581975f15759e38d360470ea"}}, &(0x7f0000000000)={0x0, 0x22, 0x21, {[@main=@item_012={0x1, 0x0, 0xc, "02"}, @global=@item_4={0x3, 0x1, 0xc, "8d0e3b45"}, @main=@item_012={0x1, 0x0, 0xa, "ea"}, @local=@item_012={0x1, 0x2, 0x7, '3'}, @main=@item_4={0x3, 0x0, 0xb, "8a4dcbc1"}, @main=@item_4={0x3, 0x0, 0xb, "95c9bff2"}, @global=@item_4={0x3, 0x1, 0x5, "27eecce2"}, @main=@item_4={0x3, 0x0, 0x9, "e54cc008"}, @global=@item_012={0x1, 0x1, 0x2, 'Z'}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0xa, 0x1, {0x22, 0xc73}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x0, 0x14, 0x65, "1a44d36b1fc838e8918be874a5f92ddff60a5ff1f02bfd3c462e9e2f3ec02dd526d8f74c5a329478044ee08c734ffd95b6e70a80d1ad7f6b1ca2e585414f96dabddc3e775f7ef483a751cd004a41f4a9cb6f72cd740d5395f653b4ecfe8029d3c09edd9b99"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000400)={0x0, 0x8, 0x1}, &(0x7f0000000480)={0x20, 0x1, 0xf7, "359f46ccfdeb500a3d0701be864216646f825b4dc0407caeb81066d693c16720735052c0553ef967f62700547885ebeedd2a1b4c4315660a6a1d9aaecdd505830923c2005e19b0916b5185da52a32d14b2edb10ba6cade15a996b64e2067e07b9d3f6cd4e223bd7e846db702cb9b6fef34cb1282a6d01246159bf473505dd9b5b0890beb36200fdec5e860da1ca36158041f2d1c50ee357cf4843e79e25df4bb89add31eb0e78909159d009f2b59a0afd2105309722759a76cf0703a1095d05783766cd972f4cd93c4d26cb06cbe45acba7317c1214663eec9bd156f369e3c26d93eb10320768b978d8a0fe64079289858f8d072c00c3e"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0x9}]}}, 0x0}, 0x0) [ 1235.784161][ T3363] usb 6-1: can't set config #0, error -71 [ 1235.793016][ T3363] usb 6-1: USB disconnect, device number 58 [ 1235.813462][ T7404] m920x_read = error: -19 [ 1235.817922][ T7404] dvb-usb: error while querying for an remote control event. [ 1235.834003][ T17] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1235.873684][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1235.933584][ T7404] m920x_read = error: -19 [ 1235.938033][ T7404] dvb-usb: error while querying for an remote control event. 16:01:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000002ac0)='/dev/input/event#\x00', 0x800000000004, 0x0) read$hidraw(r0, &(0x7f0000000280)=""/131, 0x83) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) read$hidraw(r1, &(0x7f0000000100)=""/88, 0x1a) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) [ 1236.053522][ T7404] m920x_read = error: -19 [ 1236.058036][ T7404] dvb-usb: error while querying for an remote control event. 16:01:15 executing program 0: syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x0, 0x0) [ 1236.143449][ T8948] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 1236.173451][ T7404] m920x_read = error: -19 [ 1236.177934][ T7404] dvb-usb: error while querying for an remote control event. 16:01:15 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffff, 0x56d642) write$hidraw(r0, &(0x7f00000000c0)="588721db0d00cff0d50c086479d301f18a3c3d55d89b6194d22b2f46719a75a4e29af363a41c3c6665c4b7ce795af56f70ca541310021af5be28290b180916c6c54f0e4568a7b8a39a9ce4ca3cf081ab3fd10c572cd5fbb00f9cbe926cc80d0fc5984528cc240ffd07f53ee893514349a99adc78e3f6bfd77116aa19bb550efa08660fe7e9e97e4f37ba77117a39701e3f07968185e34a3f4fe0001cd449a1478203d75984c78200270aa36adeb5cdbcc5732dfbd3d33652eaf039b8d29a6c08dba2a339f08b55d02c6b4b3f31bc8f802930d4c6200ade570c3936cd082d7c7deb532512f7f604ba2e9fb63c4b40ff4643df8de06812eb43c8d81b4958e2fa573591a8713830571559d55134b9feddb21adc6ac099e14cffa8073d86b8b9d84674bca48528c8bbfd2b3062036b21bc8a5474517e396e183648eaf2cf5f2e7fbe9f1ce8dfdbc99479b4aabc57a79f8cb4ee229e3d77d1c6ac22094597e01e1d924baf314f0b751391f02864e1151f2af6fff437a0e467f18d11dc38e01e8c95f03d72119fb8a0b092f4f5fdc50e469014e71b4776eaa5fb3d8636b97aafe7aec6e220afb5f66cf47112fce4c5f7dbfca761fa144505a2994cd2391831c733b8d07e268a52ca1f84d83d5872a011f13d5b73f54521b5ac49d40699c646fc2f04e0e64ed54329797d793cdaf126104c06e3b84c6d2bff322eb578e7d4f1a70d78f802371bcde1611187615b10115abc6bc14245108cfa42840ab6c36c87f76db61f5ab8eb03ada6d6aa5c4662884ec966ba1d92283b2cd9dc6ac0e5c467076bb5f8003d6c440e68f829a18e3d51507c7ecd126e8e6fc45f0dfcb18d521a254b71e43c0ffeac3e46c29cb92a6ebe6be210a7cf880409ea6d0ae5bd206fd57c8ac30d90f357dbbc21ce5652c9aab23a13fb06bb928521a2d3956ebb1e0115ce250d5563f660af1da24996d96a01f56a3092ee98ee78dc8af11d040dd18e508e04ebc23fa622e169149fa0421122ab820b7d616b5b9e6e498af6f6eee7722df520ec45c183dc2e0b34fc818e7eaa40806d4e43e77dcf5a2673b8cc593cf7c66fb19389e78fa5f2f2813355bf1b52b2a674ca3e6c3032eea018b3fc779b13e3acc6c54764e57f01185013b07501029e448608e04f2e7f0c0d8bfee2e492136ab5cb47510e42a5203230940a0976220fa807b2f8d78e1ed456faacc101bdd796334bd3b45fbadfc79f1c7566d202c10b1803fd8bc1a7cf988d8b466aa4f6b1267743298564740d2dd1a66a36152024daf738141882e171914ad557174145990ae1bad29a22a37261ea364d4a187876a8b45bdafb780234d781e44e6b9f1e02e11487c3de9dc93e84529d830d2c71b2a46fb8faeab7774707495aa2b17d7bf1403718fcbad47cfa570ef91debececad81748634d46009f9c7d3077183b747f959272f3431639732c6c71be5cbc93e02eea16c58f483fcd4aa948cce058fd74d1ae55e444864f782fc0d25f0f055ea3c25d5e921393ca90735ae62241a493c48ffce4866ef2e2572a8858a053abdd5b824b7bbafff9d7b6ea45260e50cf1dd67c91d2100b52ff35bff3567810e1c11ce31539f0c15fa6f47d90923262c293f8ab893ce225844adaa7d3f6335a2b0067e00efddfd46178caf3907ae102a1bda882b46ac301555ee257ffa43fef9a57f96e9865f88e509b11237c0f733fed76a929bf42640170b77ae721e438007960ddd6dc4242f9266a1d228f15c82412d9c472f2f33c58add0f53032817b0f47b272d2c54331eb74d5a9d9c2aa467d80aed017ba782dc98cac1b916691d9d4aeeb83d638aba1dcc20dc74bdb8e420f39c588f90f38c2e989ba5dd3ebf342d1017b283cf2562c0b0a30365cc86041bdfd8c8173245c12fe3bc19d71269aae4b299f47cc86c1d8b4e6dfe80981c3e575e77b49b28d54b44968f436d612685b6a52843900e3ee85f6de561e1fc18e964f9a930f57bf818e670fb797160291dd49c2e2cddcf3f9cae7286c4b9b8093d461a35c47134cb362f0b89bcace26a9bb81aa13ee93033f8a508a473c27c79a604ffb67c15c9355a13e7a0e878b153365e05019976ab9ef1b201bedb0f3bfd64ad25fe473354b1eeaa930674cfa4cf5c93986251763e67444b476c4ea09dd9802ef23914320fe727ce415abfbb88d377ee80518096b6d7817d559afe983afbb8893c69f19a51eb4d98ba965e60c65a3cf24c654ffdfe49ed77e50fe3ac279861e5aa8c09f3bbe7211d952c9e5a74c5a4f007cb85498cb8799590edb5e0ab1ada2e9cfa924da4f7a04eefe6a0c447b40109219d79a33d942e40c89264ee01edf58b467d755d756d8230c364685eef2208d9b9e3e656ca641a51231a03af1fc34e381dd8762bab18a68bdd97f86c3f430e7804efede829f07a36cd87f761ff424fa8aaf80907075133aed5fb0073f8e3fbb4211185ae686842700e57e7c282d5796288448b52097ac14af6ae69584e9e33065e2c7c472332af35c120b6add652e087ae72eb7dbceb985aa13692ce9ae0d779d471cffeb86e6f0cd7f26df67c800776c6ebe31b8adc179888cc4871b67d7bc01f4a465f5f761bdfff5c69875222dd7d20e8ac7e2d320f7855f562e7d43f495661d2ba3547ef06d96befca3b85182c7dfaf5cd01f00e95126051a6cc4ac8b7251c5437f5d85f156d6ecc5a5d7c2cd4f5a5792c0a96cac3c6dc6d70a2ad351a06a3f8014583d82d33d4c7ca34e5f43ee8b282fa189b8c94fd0d3cf11518caa700d111553f98c9a4f4f9db1891887d9a6defb88b16be743411c610f4598884f9f5d1ee881745efb1a09437ddfd8be148f45e520600a6814eb36b87c848eca0a91590b5225b91a52833d0ba6821628ce54d3b239eb1135a62bbbe7ecc9818720bfb28ec5c1bb1b590a1ff14f80e4841e5d63051879933138256adc06b1f49b2de0c7760618fba7c8e185763db846e1b2ba1be677d9b104d21afe5732c0e56aeb675e0715febe5717d57e5a39500c0556d3b8f7504c91c6fbd47332aaa520ffd06acce7a8b83d8728ceaac5eeae0c70351f48f0def89e125f7d004cc2d20b7b81e215af4762a538341a9d6bf19983b0f1bc592acebbc2da5f6c25f73223efa89e446b437cb87d0152124eac31d9d2ff3f843fb635ff937381794db99a060468a87bb0a685cc8abecb4fca32bfff6467d103f72474bfe84c8207405fd96cc1f94bb02d744a8d065c0d271cd6e37e70b3ad8c7ed07e0ce73373106cbc927a7647104e93d290bc7a18d902f42b6dfccdb681bb5f332f4646de464669cff88f1f243f507e7b6fff001758390ae9482eef4c215675103b26b097cc685c7c0bc2a23a2228acd3baea0cdbf82e3cf9c210260373565e8cbef1cd67ecc1e8d787230e097cf41ad5f74bd378b7c953aa12126d31673cd98b2961660ef0b15b6f5cfa15e43c4713ed56c4f00fd05f62d6d537f4394363e0a0773a35d62fc969e39a6eed784657c974ce133ab337e61b229aea7562606df3b8238bc956527827691906865e7191498335937584ca6856035f61d8c1b802c353673f2926eb3906a14cead2b6183b338738ccfd7b2fbf53bd0327bc05d7d6d84d25c445cfabee0aebe844fb1b23ba9d942467997172c2be1e35bb025ffdff4a2c840ca3bd69e5740360f6850d45deca37c4a39531e85f99e79fc14d33b385359edb7a6715028ef1876dd6f8e9ed8a51c735e441132af97402fe21fb708ef5dad6cecc1fb307a41619c3439756c325e5244e7a0d2671fcb338687bb71c66eff9234f9a7d0bae22956a6c06ad9b123ea2df9415193ee07637992793ebc8ae583d8bb707d9c22aceb6a597caa2ef90a16b06af35915dab9e13a3439664445c0f5f29c15fea3697ab18c5c7cbda55dd3d559c705102f2150d4e06071586cb7dba82288bd3b5d501daa528d56add5ab3ddb21ac61c676d418895084ac09bc4727155f2430b974cd755a685d0e2c05a5a332a550592d5a7e1ea9a4cc5bb443aaf6360d383c7eb2aeab07c48243a23bacbbea5dfe91ebb6f0d242823f2c56e56114d034ef7acf0274938bf634461ba98e3d0f9801be1c6743c2f65e4f5ee8a96766c6adfd42d27c42387b6167d74791bcf12d87b9338e4f8c5fbdf741680fa19021269146a8548536cebccabc7779fe66cd55b59224fa1d544b90bed894b52dee1974eee0644acd5a74cf2336bd9ce0de15b3be875c3e3d1f057c878b5cdde1645ef2e2a086cad7e1f84759ad641afe13866e5566594d8a1fffb453ad834fd3182a6b87f0de65ff3a3707c9b002d09b3029197d8ed7be3863474a18a50d9a420ce947e29550be29736ab7c3f673848e22c4be614157dcecf22f2784160565530c84dfb4dd0cee938200953a3434c19c5cbe8e69667095cb58330c3dba9fd0bdbbd9f120d0f1235a6a803d5750ed58b768144c43c0be5281fd69cf5b29af077927fcc1e1f5461b16252470b4e39f109be4103f09f476d9e9a86d1a5fbd18fd4770b093f5c7836e64eee3a0f306a9b9e3fe7dc5a2db80fc730b2f6c35c7d04ab536ba27436c38964b464364079b482354059435e84c24757d7df1b4fe065574a4d03cc21fab49586fb8606719bbc4d14913c2b137c9415832f7ad2ccde168d6e06c1219a24e0e2a086c49555a13175c01f6035765c9417154079db09942eebe5a80b301d5ee0b74e0e54eb1a394503b944c239ab2d6ee6599e355a5ebfc5db7c94e18b75b763ffb4667a4bb8401d3aac227e1dea6baee3c10e356e1f6ac8ca1797705e01627a1cee6e803869a9468757bfb96fb9d829767f872f3d1c1035aa9a0df6e7470747a331ff758d12d6a55b5ad1c59a1113a22a09a35cfc93c1097e3ba911b1e784572288795b0329ca35f53a9025a0d9186b23a5e363066df205c8f1bf7ceb2b41daa8271069726a07ce37ad9f24653280289a0da0d3ca2b46583f18abacc41332a1ea1b8b5f9531cd64ee63195fdc37c523999e4ce7557a882cb65626a3a53f7e01ec68f00b378e8445a673daec1c8acc7492b7f53fd072eefc9454a1b6bf137ca140fcbc9d6c1e657dfcf9d08007289322d4993e561d63cff71319ff33f053a38a0c647922aaf5250165bca50bc6d1db4c4c91a451cf7680751a7c3ed9368ce841fee7647ea1f92f87c28d1a291836feee5da312d321b2ba82eab8165437990ed41c1db6229b7c73488e8cc649edfb5c85067264e1fdde732cfa9c131fb0d7f1e29b6229bcb0afd71d23340781f8585e9db3e81bba2eeed3b731d0e83f37bde82aa0da4df7487b7cd7914f72f441272736f2c7fdad6f24f50835ca1d6b427486e1da0c6fe7df18554751fd69bfad535a903084a26d0581034d39557e129f38b00c09d87c76f695e523bae64df30dc2f77dd91d2bf6ce83fb98f109ef7d50535e55e9472c2b804a276121d4bde50543e5c40918dbd7ed5c83bcc84a0d932531ed28a9c01f44c7a9201d0ba4562a476cf7b91d2bdf4bef790ba26f7c7dd695fbc2cdfcc36639b770b8064539ec744f83210f674f514f7846281b6d7a985a467717b62c5bf80dfd6b07be3c3f7a4fff54f7f53dba4300815b325ec5137e41bf956f4c396cecb09a3dfbbdd92d0a20fa2c76d5a3999787cc1b68a124bab455936ac27b7c12685413c8355b1ef18a47f91fe75eaa27f98b0358b117719f475a4b587eda78e23d8ac035da5053079fa77c5626b0fb8d695c7ba021c3830b0f1b9721ba8d28b9efb596cfc6f877d98b1efba7a3e3a1fd4b82f4f89bbe157a63291e4f9d9f94e9869e50d6581c478027299be2b38116925f6c2e587d0b71b87891defb86f80d8f6c924a0de40ed55b5a1583aef16546bf4446f077f704d3818b8024815a0da6c66a6c49e862b51ad22ce6bb9aa303532103fec42d5df67807ac2cb10746da4f6218c6968c41b0c6041f2a0dbc3214689625b2a9433fff8cef84b9795933762d37fdd04df214ac1b4644edddda411ed47560cf8adfafdc92c86f854687d30a40bd369a016463f6d7ec4699d7b213154937c4c6c3e8a919e5d7f0c3d7b33f9cd7fa68ea65d1cbef8d063c9d0d8064cd913c1f19831ed378c9d9f7493b6bd66aed4389f009cb0db6f1b9993a88012c593c61cebd190be6e23d911", 0x10f4) read$hidraw(r0, &(0x7f0000000000)=""/177, 0xb1) [ 1236.213907][ T17] usb 4-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 1236.223055][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1236.237004][ T17] usb 4-1: config 0 descriptor?? [ 1236.243717][ T3363] usb 6-1: new high-speed USB device number 59 using dummy_hcd 16:01:15 executing program 3: ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f00000000c0)=0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYBLOB="987b394c47a39f8e6a695e9a238e23d934737b7a50aefb46bc3df46ebdd72efc932b0bbf04b845f59a32c42c5dda7e79d0"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_connect$uac1(0x4, 0x71, &(0x7f0000000380)=ANY=[@ANYBLOB="3a22b8a60240239b81fa7ef83bbd4ea28dba63aa44fd6e54a226179716dc23408adbed305aecddef83e63d03e9e47d9eb14c0c2928c6c1ea1b0ca56eb377126f525a51a2a375806e027ebe9c9bf734b10d2b66f792a0c245ed1aee7356f67409d05c3ae015d0fdb9b9da29f70140b2af179680f107523903da26f043bad841d949c7a361fe6a2a84d00288db3db9205f730233ed17770bfee469d7b25d542b9eb106e9000000f7128cd0eef86bff588db248c03a13963db12ab72b4361a0e2b6d8adbe89f40ce0781a394fb761539c49b8f246f55604190323429ba78894c4011939ec83007e0cadf543eea66e20c29ca91ac7221c"], 0x0) [ 1236.293564][ T7404] m920x_read = error: -19 [ 1236.297968][ T7404] dvb-usb: error while querying for an remote control event. 16:01:15 executing program 0: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000640)={0x10, 0x7f, &(0x7f0000000840)="9b4917dbbec482a5d1087536233f42897514b24242bb32bb568255a46026da3867ffe0c3f7dc02da2c1dce7f1cebe0f804ea4ef95b60c18fc06c55fbbe2cec087726d5fb9f469195903e4da3c60e3bfc0009c1ecdef41e84dddf5ac1a090b2b594b80b37e7245b201f13274d90f2bda22b1c3542fc8ba02a094bf0d4ec8c0c"}) r0 = syz_open_dev$evdev(&(0x7f0000001680)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000008c0)=[0x4, 0x1]) ioctl$EVIOCSFF(r0, 0x40304580, 0x0) r1 = syz_usb_connect$uac1(0x2, 0xcb, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb9, 0x3, 0x1, 0x4, 0x0, 0x5b, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x75e, 0x4}, [@feature_unit={0x11, 0x24, 0x6, 0x5, 0x2, 0x5, [0x1, 0x5, 0x1, 0xa, 0xa]}, @extension_unit={0xc, 0x24, 0x8, 0x4, 0xf0c0, 0x9, "02d67421c8"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7, 0x2, 0x3, 0x1, '6', '*E'}, @as_header={0x7, 0x24, 0x1, 0x0, 0x96, 0x4}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x5, 0x4, 0x6, 0x3, "9aa2413e5899c3b0"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x2, 0x3, 0x74, "c27b27"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x5, 0x4, 0x9, "f9b0a03149ad5e"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xff, 0x20, 0x3, {0x7, 0x25, 0x1, 0x82, 0x9, 0x40}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x65, 0x20, 0x5, {0x7, 0x25, 0x1, 0x3, 0x81, 0x8}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x9, 0x1, 0x4, 0xff, 0x5f}, 0x34, &(0x7f0000000140)=ANY=[@ANYBLOB="050f3400020743861a737496fe52bdd9c19604e20f2bc03eab91b030684af616e7edb970fd7f3037"], 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x42a}}, {0x3e, &(0x7f00000001c0)=@string={0x3e, 0x3, "ecded7904690a0ba3b4191527760f7b2719ad47fde90b4dbff159b476d52383e69b8af46277348bbab8e8791186ee4a380554539826ed6bf097c0d09"}}, {0xb, &(0x7f0000000200)=@string={0xb, 0x3, "e3a38b863268331b41"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0xf0ff}}, {0xab, &(0x7f00000002c0)=@string={0xab, 0x3, "2ae6ad3e6a306fcc5704bb526d48bd281e84bf3834766f67a7ae23aeda2f88a43fd8f73baa35c3a02541d5f2a14b3ee6357df198b6595f191b61ea28eb9405fa27fdc91719ec9e6ae50419060ba28d3e2a879c9e24567e95da97d71d4e03286591ec3032edee301570ced2b460dd2b819e619ed0d602f13c4bcc98f578b0d9e944095780c8298673e811cdf49c69cb849f5d25a33a82ba2f545198741b837e2e19be61da38132b244f"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x449}}]}) syz_usb_control_io$uac1(r1, &(0x7f00000004c0)={0x14, &(0x7f0000000800)={0x20, 0xa, 0x35, {0x35, 0x22, "89fcacc997062ef4c519e8294c35468b43dffc0141f0b867ab567a8c8fea1bbcc525bf125278a9221de7361157cbbde0a96095"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44f}}}, &(0x7f0000000780)={0x44, &(0x7f0000000500)=ANY=[@ANYBLOB="40018f00000015cf1acbace58fabd10e8e6bf3ae9ebe778fd32bfed6ea0195bb8b5729987babc38869701d5f7b61d151705d48c7beb0147fb0b5bc2705ded6309a9893ca4ddc97d0d1f78c8c48df644295815b9dd6613b88406731311b0dfca9165c4c626864b81e9f267bbf13602f9b9dc4649fd3c3925e08ba9a5513db1b8f61a44656e403b75834b256a2f1977554749ada3b6a"], &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000440)={0x20, 0x81, 0x2, "dfd8"}, &(0x7f0000000680)={0x20, 0x82, 0x3, "ff8733"}, &(0x7f00000006c0)={0x20, 0x83, 0x1, "d3"}, &(0x7f0000000700)=ANY=[@ANYBLOB="4d840085"], &(0x7f0000000740)={0x20, 0x85, 0x3, "93132c"}}) [ 1236.336314][ T17] usb 4-1: can't set config #0, error -71 [ 1236.344961][ T17] usb 4-1: USB disconnect, device number 40 [ 1236.413459][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1236.419837][ T7404] m920x_read = error: -19 [ 1236.424331][ T7404] dvb-usb: error while querying for an remote control event. [ 1236.533430][ T7404] m920x_read = error: -19 [ 1236.538268][ T7404] dvb-usb: error while querying for an remote control event. [ 1236.653460][ T7404] m920x_read = error: -19 [ 1236.653548][ T3363] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1236.657926][ T7404] dvb-usb: error while querying for an remote control event. [ 1236.668834][ T3363] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1236.668893][ T3363] usb 6-1: New USB device found, idVendor=04b3, idProduct=3103, bcdDevice= 0.40 [ 1236.668922][ T3363] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1236.674834][ T3363] usb 6-1: config 0 descriptor?? [ 1236.773400][ T17] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1236.784116][ T7404] m920x_read = error: -19 [ 1236.788504][ T7404] dvb-usb: error while querying for an remote control event. [ 1236.833470][ T8948] usb 5-1: device descriptor read/64, error 18 [ 1236.903391][ T7404] m920x_read = error: -19 [ 1236.907845][ T7404] dvb-usb: error while querying for an remote control event. [ 1236.953589][ T8948] usb usb5-port1: attempt power cycle [ 1237.023377][ T7404] m920x_read = error: -19 [ 1237.027807][ T7404] dvb-usb: error while querying for an remote control event. [ 1237.143491][ T7404] m920x_read = error: -19 [ 1237.147932][ T7404] dvb-usb: error while querying for an remote control event. [ 1237.193741][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1237.204741][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1237.214666][ T17] usb 4-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.40 [ 1237.223785][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1237.236636][ T17] usb 4-1: config 0 descriptor?? [ 1237.250339][ T3363] lenovo 0003:04B3:3103.00A2: hidraw0: USB HID v0.00 Device [HID 04b3:3103] on usb-dummy_hcd.5-1/input0 [ 1237.263911][ T7404] m920x_read = error: -19 [ 1237.268347][ T7404] dvb-usb: error while querying for an remote control event. [ 1237.383381][ T7404] m920x_read = error: -19 [ 1237.387822][ T7404] dvb-usb: error while querying for an remote control event. [ 1237.446848][ T7404] usb 6-1: USB disconnect, device number 59 16:01:16 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x7c, 0xce, 0xae, 0x40, 0x1a8d, 0x100f, 0xa7b0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xae, 0x41, 0xa7}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xcc, 0xd6, 0xc9}}]}}]}}, 0x0) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x40, 0x4, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x7, 0x1, 0x3, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x1, 0x5, 0xe4}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x1f, 0x7, 0xcb, 0xff, 0x4}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x500a}}, {0xfb, &(0x7f0000000140)=@string={0xfb, 0x3, "d0d4b03ea192742130a063bc1fcc5cd1f32fc0bd2fc18b042b511285e56538a8ae884371f2f41041d976447b92ebcc1cb89449a242bac0bab7f87aca68ed631a3caccebca0f7f09878ff9774ca6399bec0f5a8b5ba090a70b445fcf498f18f69554de613e3a8ed160f9890cf3772ffcb6ad398e16cf9c3a78d9c7aef248f8d0573ca52bb285889f3fa43d9e3c2baba90b0b85bafceb873cf93c8de3dc8bf1d286e395065cf579a776b419fe66fb3fd16cb6b7ab3801f625572fcf5ee23a1c9873bd494f5fa4a5bcd91df02477d2eb80ed37d41b80d05edb0803c45754d659be3195709b3e92f88553e03928912ab1689bfb70531d31546768a"}}]}) syz_usb_connect$cdc_ncm(0x5, 0xab, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x99, 0x2, 0x1, 0x5, 0x40, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "8fcc0f7a96"}, {0x5, 0x24, 0x0, 0x400}, {0xd, 0x24, 0xf, 0x1, 0x800, 0x3, 0x7fff, 0x2}, {0x6, 0x24, 0x1a, 0x100, 0x36}, [@obex={0x5, 0x24, 0x15, 0x3f}, @mdlm_detail={0x2b, 0x24, 0x13, 0x2b, "289f099bcdb63c677d79a49d7b5902dfd3f826ad9891c0b111d25e762f2b5dc4cbbcb63a8c6b6c"}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x1, 0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x80, 0x4, 0xf3}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x1, 0x7, 0xd1}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x300, 0x81, 0x81, 0x7f, 0x10, 0x1}, 0x26, &(0x7f0000000380)={0x5, 0xf, 0x26, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x7, 0x2e, 0xfff7}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "96e86bde5b7409745932a72f00f5c142"}, @ptm_cap={0x3}]}, 0x4, [{0x55, &(0x7f00000003c0)=@string={0x55, 0x3, "21411bda3f5f38a5f72e0cd599db5326fe3975e6e1421405d88c4b6941163176f9f5f2b3de80647790b0077867d89379b28f8032eee51505bc168f6f6944b94a3ca23f835ddd69a51b00b9e9eb187bc43780a3"}}, {0xbf, &(0x7f0000000440)=@string={0xbf, 0x3, "ba4e014112dc137225e65c84881085808c3a21613e8aed545228ff3bdc54a06d5cc7ba4888ba2135c58af90447624cd8bb72ac7124adde3728fc2e746a92061130d89230332de7edbcf37c5c7de64173c9eb061b799c882fdb496a6ffa7ab2a368addf864569a6c8fff36c8489db35c2da4cf6d812a4862f78f70e839c9bfdab9872b1efdaf8ad8f4fc87d4228da2d26e3b9266d160830fafde7b7fb1541c3c87e9b8018f33499789cfe6bdebdb8c0adc67452274254a1685617c00ce2"}}, {0xfc, &(0x7f0000000500)=@string={0xfc, 0x3, "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"}}, {0xa2, &(0x7f0000000600)=@string={0xa2, 0x3, "7f25a13c75d7aa5338ebd5cdb9065ac4075f3c475b25b5b7bbaf94a4d258fd13f5f2878a0b009d865a91dd3144e2340ada92d5952fd27a0e2aa0a381ab74dab7598e7f068b09b3dda88e7a1836e6e417c4502760721c00a63d34c491d204868ad5fc5d0c75606c4238bf468a594870295fbc7ccd5cdfdc867052cd20b8608a5b9a488a00e1a6efea22e179971ffe50aa08d48922b1b3a115152f3722977f39e5"}}]}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000740)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x6cb, 0x81a7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x50, 0x81, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0xc8, {0x9, 0x21, 0xf5a8, 0x3, 0x1, {0x22, 0xd73}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x81, 0x7, 0x5}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000780)={0xa, 0x6, 0x200, 0x7, 0x1c, 0x7, 0x10, 0x50}, 0xc, &(0x7f00000007c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x2, 0xfe}]}, 0x2, [{0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x42f}}]}) [ 1237.503857][ T7166] m920x_read = error: -19 [ 1237.508308][ T7166] dvb-usb: error while querying for an remote control event. [ 1237.526904][ T7166] usb 3-1: USB disconnect, device number 65 [ 1237.623444][ T7] m920x_read = error: -19 [ 1237.627955][ T7] dvb-usb: error while querying for an remote control event. [ 1237.663451][ T8948] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1237.743342][ T7404] m920x_read = error: -19 [ 1237.747928][ T7404] dvb-usb: error while querying for an remote control event. 16:01:16 executing program 4: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0xffffffffffffffc8, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e458, [{{0x9, 0x2, 0x32d6134a}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000000000402505a8a440000102030109021b0007010010fd0904000d0207010040090501020000000002"], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x28, &(0x7f00000000c0)=ANY=[@ANYBLOB="2100004e82c0a53e2d6d49584d5a3f8128ab3d5ee939c0de8fbe0487aa9bf22e77ca45d57a000000"]) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000080)=@ready={0x0, 0x0, 0x8, "728d41db", {0x1, 0x2, 0x8, 0x9, 0x7}}) [ 1237.813539][ T8948] usb 5-1: device descriptor read/8, error -71 [ 1237.863447][ T7404] m920x_read = error: -19 [ 1237.867909][ T7404] dvb-usb: error while querying for an remote control event. [ 1237.923417][ T17] usb 4-1: language id specifier not provided by device, defaulting to English [ 1237.953279][ T7166] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1237.983792][ T7] m920x_read = error: -19 [ 1237.988166][ T7] dvb-usb: error while querying for an remote control event. [ 1238.023391][ T8948] usb 5-1: device descriptor read/8, error -71 [ 1238.103313][ T7] m920x_read = error: -19 [ 1238.107768][ T7] dvb-usb: error while querying for an remote control event. [ 1238.213254][ T7404] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 1238.224814][ T7] m920x_read = error: -19 [ 1238.229191][ T7] dvb-usb: error while querying for an remote control event. [ 1238.323344][ T7166] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1238.332419][ T7166] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 1238.343279][ T7] m920x_read = error: -19 [ 1238.347823][ T7] dvb-usb: error while querying for an remote control event. [ 1238.378233][ T17] input: HID 5543:3031 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.00A3/input/input295 [ 1238.397474][ T17] input: HID 5543:3031 Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:3031.00A3/input/input296 [ 1238.429040][ T17] uclogic 0003:5543:3031.00A3: input,hidraw0: USB HID v0.00 Keypad [HID 5543:3031] on usb-dummy_hcd.3-1/input0 [ 1238.463641][ T7] m920x_read = error: -19 [ 1238.468047][ T7] dvb-usb: error while querying for an remote control event. [ 1238.504561][ T7166] usb 3-1: New USB device found, idVendor=1a8d, idProduct=100f, bcdDevice=a7.b0 [ 1238.513785][ T7166] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.521820][ T7166] usb 3-1: Product: syz [ 1238.526254][ T7166] usb 3-1: Manufacturer: syz [ 1238.530893][ T7166] usb 3-1: SerialNumber: syz [ 1238.535846][ T8948] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1238.555651][ T7166] usb 3-1: config 0 descriptor?? [ 1238.577866][T28360] udc-core: couldn't find an available UDC or it's busy [ 1238.583344][ T7] m920x_read = error: -19 [ 1238.584910][T28360] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1238.589236][ T7] dvb-usb: error while querying for an remote control event. [ 1238.604476][ T17] usb 4-1: USB disconnect, device number 41 [ 1238.613705][ T7404] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1238.624723][ T7404] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1238.634615][ T7404] usb 6-1: New USB device found, idVendor=04b3, idProduct=3103, bcdDevice= 0.40 [ 1238.643753][ T7404] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:01:17 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x53, 0x0, 0x0, {0x1000}, {0xfffc}, @rumble={0x0, 0xd70}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x54fc2) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000200)="ed", 0x1) 16:01:17 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="20010000300000000109021b000100000001090c002001faf40d000905820349"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9}}}, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000b00)="f93608cbdec7e748ca230e24253ed4a36d47ae9cc3b826c5b8229314b3f1fb9cf8b10638e20a0df62bfaa6c916476e85004c4f14093c4010b5ea73cd85face3728ddd731f6f4c8c873", 0x49) write$char_usb(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) read$char_usb(r2, &(0x7f0000000000)=""/244, 0xf4) [ 1238.723943][ T8948] usb 5-1: too many configurations: 88, using maximum allowed: 8 [ 1238.734572][ T7404] usb 6-1: config 0 descriptor?? [ 1238.742723][ T7] m920x_read = error: -19 [ 1238.747723][ T7] dvb-usb: error while querying for an remote control event. [ 1238.816526][T28393] udc-core: couldn't find an available UDC or it's busy [ 1238.823729][T28393] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1238.843265][T28393] udc-core: couldn't find an available UDC or it's busy [ 1238.843443][ T8948] usb 5-1: config index 0 descriptor too short (expected 9, got 0) [ 1238.850344][T28393] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:01:17 executing program 5: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fff, 0x40100) [ 1238.858471][ T8948] usb 5-1: can't read configurations, error -22 [ 1238.906735][ T3363] usb 3-1: USB disconnect, device number 66 [ 1238.928416][ T8948] usb usb5-port1: unable to enumerate USB device [ 1238.952285][ T8948] m920x_read = error: -19 16:01:17 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x40, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1}}]}}]}}, 0x0) [ 1238.956851][ T8948] dvb-usb: error while querying for an remote control event. [ 1238.981347][ T33] kauditd_printk_skb: 5 callbacks suppressed [ 1238.981366][ T33] audit: type=1800 audit(1617292877.854:1055): pid=28453 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14135 res=0 errno=0 [ 1238.983380][ T7404] usbhid 6-1:0.0: can't add hid device: -71 [ 1239.020463][ T7404] usbhid: probe of 6-1:0.0 failed with error -71 [ 1239.030061][ T7404] usb 6-1: USB disconnect, device number 60 [ 1239.073375][ T8948] m920x_read = error: -19 [ 1239.077785][ T8948] dvb-usb: error while querying for an remote control event. [ 1239.193284][ T8948] m920x_read = error: -19 [ 1239.197911][ T8948] dvb-usb: error while querying for an remote control event. 16:01:18 executing program 0: syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x27, 0x2b, 0xf8, 0x40, 0x1410, 0x6001, 0x85df, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0xcc, 0x1d, 0x1b, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x40}}, {{0x9, 0x5, 0x7, 0x0, 0x200}}, {}]}}]}}]}}, 0x0) r0 = syz_usb_connect$cdc_ecm(0x2, 0x7f, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x1, 0x1, 0x4, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0xff, {{0x5}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x4, 0x7, 0x6}, [@acm={0x4}, @mdlm={0x15, 0x24, 0x12, 0x6}, @country_functional={0x10, 0x24, 0x7, 0x1, 0x7ff, [0xff, 0x8, 0xe4, 0x1, 0x81]}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0x0, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1, 0x5, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x40, 0x7f, 0x1f}}}}}]}}]}}, 0xfffffffffffffffd) syz_usb_disconnect(r0) [ 1239.313188][ T8948] m920x_read = error: -19 [ 1239.317678][ T8948] dvb-usb: error while querying for an remote control event. [ 1239.413381][ T17] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1239.433178][ T7] m920x_read = error: -19 [ 1239.437569][ T7] dvb-usb: error while querying for an remote control event. [ 1239.453205][ T7404] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 1239.553166][ T7] m920x_read = error: -19 [ 1239.557606][ T7] dvb-usb: error while querying for an remote control event. [ 1239.673210][ T8948] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1239.680949][ T7] m920x_read = error: -19 [ 1239.685367][ T7] dvb-usb: error while querying for an remote control event. [ 1239.693535][ T7404] usb 6-1: Using ep0 maxpacket: 32 [ 1239.793784][ T7] m920x_read = error: -19 [ 1239.798186][ T7] dvb-usb: error while querying for an remote control event. [ 1239.813281][ T7404] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1239.823101][ T7404] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1239.832783][ T7404] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1239.913241][ T7] m920x_read = error: -19 [ 1239.917690][ T7] dvb-usb: error while querying for an remote control event. 16:01:18 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io$printer(r0, &(0x7f0000000180)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000d95000000951035912d8c68fd103fbe498186598ee34f33bb677d43846dd55d4ebda2ba36f15ead6d8f7ae43c2e986f1bbb604036cf452402a8484d43de392b33fbe36600247c0e245d6bed52375feae5d8ced671be4087a30283c9c8bc34c6e87ab0f66773a77e515cc033f41866e64862eb08378056a2dce6fb6744bccd52e3f3113585a96b815f336ab3af00"/155], &(0x7f00000000c0)={0x0, 0x3, 0x50, @string={0x50, 0x3, "be6ca05157dcd64df21df7744bea79d395f33a4438390afec9dc969f4d8461c125d04dcd13036668e2451dbb2a37d2d9b75f508fb43d042633a9af13dd5b00dc6947438ff7bd8320a9fef96d3470"}}}, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x97, "1c736a2e67df15bbd35b026c8c4dc6af5133b642dd3bb1ec36577f549f4e384a071af9c3ea189b8692a5b58d2e6bae0343e485a861e710e9fafbaedc7839bd49550d0dcc464e61cbe5b1709774d8d2c4015d7012561e993163fc2ec90bbf8ea53dcef57c211cfae22e2405140d6e71dcf544da970c981c5f67bec32513e1782469364724c4243c389ed88ccd25d4a89764bb4f428c97ea"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000440)={0x20, 0x0, 0x3c, {0x3a, "166241444b7a464f0fa3827568fa9e55363f98e0c552282d5c79035f68008150de288958bc26b1f4136d03413042f732f10ddf567e7ae1339c44"}}, &(0x7f00000004c0)={0x20, 0x1, 0x1, 0x9}, &(0x7f0000000500)={0x20, 0x0, 0x1, 0x20}}) syz_usb_control_io(r0, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0xfffffffffffffe4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x3, "37b803"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1240.003239][ T7404] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1240.012464][ T7404] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.020667][ T7404] usb 6-1: Product: syz [ 1240.024997][ T7404] usb 6-1: Manufacturer: syz [ 1240.031900][ T7404] usb 6-1: SerialNumber: syz [ 1240.053512][ T8948] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1240.062828][ T8948] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 1240.073244][ T17] usb 4-1: unable to read config index 0 descriptor/all [ 1240.080384][ T17] usb 4-1: can't read configurations, error -71 [ 1240.093635][ T7] m920x_read = error: -19 [ 1240.098016][ T7] dvb-usb: error while querying for an remote control event. [ 1240.213214][ T7] m920x_read = error: -19 [ 1240.217697][ T7] dvb-usb: error while querying for an remote control event. [ 1240.243169][ T8948] usb 3-1: New USB device found, idVendor=1a8d, idProduct=100f, bcdDevice=a7.b0 [ 1240.252299][ T8948] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.260598][ T8948] usb 3-1: Product: syz [ 1240.264874][ T8948] usb 3-1: Manufacturer: syz [ 1240.269596][ T8948] usb 3-1: SerialNumber: syz [ 1240.278253][ T8948] usb 3-1: config 0 descriptor?? [ 1240.337289][ T7] m920x_read = error: -19 [ 1240.341696][ T7] dvb-usb: error while querying for an remote control event. [ 1240.404485][ T7404] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 61 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1240.420304][ T7404] usb 6-1: USB disconnect, device number 61 [ 1240.442802][ T7404] usblp0: removed [ 1240.456664][ T7] m920x_read = error: -19 [ 1240.461130][ T7] dvb-usb: error while querying for an remote control event. [ 1240.473239][ T17] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1240.533888][T28393] udc-core: couldn't find an available UDC or it's busy [ 1240.538080][ T3363] usb 3-1: USB disconnect, device number 67 [ 1240.540948][T28393] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1240.573859][ T7] m920x_read = error: -19 16:01:19 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000080)={0x0, 0x11, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000000c0)={0x0, 0x21, 0xc3, {0xc3, 0x5, "af49a537912482c0c093b3d7cc3b97209a7745d312d7d5fbf10880b7f0a71dfc89f3f3927c33a426dbdfba8408b6cb398df37f241e7cf0f864ed37d09609cb0169fff7232b5eeca9e5573cbe1fe29b16f14bc2d63acd64c3d103cd779f92264ef1782df001fcc1063f4cdc9b5db8a3d6b9f9c2159c5731f903b9deabb46623ed7c6df7d21ef1769493701083db30337287b7c183a742061b5bd6d875579dcb023ccb6f7a5acc26d5e558a40a43db47551681e69857deac76fcd26beae47910ea61"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f00000001c0)={0x0, 0x22, 0xd, {[@global=@item_4={0x3, 0x1, 0x3, "90a31ee9"}, @global=@item_012={0x2, 0x1, 0x9, "16fd"}, @global=@item_4={0x3, 0x1, 0x0, "73769c7c"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0xdd0}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000280)={0x20, 0x5, 0x7f, "01ac7b8f7ffc4659db32a1f415a069207b1c61ed669c25c5b924bcf6bf3b5620dfc75f7575578f6d97acef70b1842e48415792bea7a2b3c03eb790f1bb2d02fa2c6ed9f259d4dfec1ea280d66cdaec08c17760dbab76b7b26c603125505de49adae0fa2d4c0fb35fccd9ff71179adadb2cb5ce34fa9fc98bd7668e053160c4"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xb8}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0x6a, "0b28c189cb14e8467db629ee5f94d720b23b799830a965fab510c1e611c98dbee3afbeb133767ba7c807cc854a3bbc9e41a2d93f41326e00ce17b5cd4c6a449612abf17fecf9f3a8543ee44d8f241e7d465e9c2d439bc8177ec873fd290d431ae94bd1f55aa35954d5bb"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x1}}) [ 1240.578349][ T7] dvb-usb: error while querying for an remote control event. [ 1240.693180][ T7404] m920x_read = error: -19 [ 1240.697580][ T7404] dvb-usb: error while querying for an remote control event. 16:01:19 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bd2e02082404019d01e8000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000a40)={0x2c, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000040)={0x0, 0xf, 0x4b, {0x4b, 0x30, "9f31dd3061bcfd8c4c6966172ebcc8167a83450462559e1bb515281892cb3bd846603499e3653f7709e62f14ec8296ce5386dc821d99647a6fba0554ebd02c6d89980140a42e035db2"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2009}}, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@local=@item_4={0x3, 0x2, 0x2, "00f30612"}, @global=@item_012={0x1, 0x1, 0x0, "c8"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa3, 0x4, 0x1, {0x22, 0x29}}}}, &(0x7f00000003c0)={0x2c, &(0x7f00000001c0)={0x40, 0x15, 0x78, "673edc38e09ff5085e956863bcdcbe298fb5db79845e58cc3d724905aee79b29577b30dd1ed307d2f651f5fe44829958d8cf8be21968b36a8cd96c97453ad4a8af43d14a7720056f7bc42f046dd44839fd78985dfe7e41d8ad8ed509642f568e221d021d82e5323995497dec66e8cc48a0627cd0e10646fd"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x4e}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000002c0)={0x20, 0x1, 0xb5, "c79cda2de69071347850126acf49c5a1acbe7d4d288664572d74c50eff16e3e5d37c3a6fcbad7333272a0a0dc1e8c70b506a4d91290a078efa8a1a252d8a0e9ac4f50bc791b3a77dcb3c8f92fe151ce5892aae0b303f19fd1779d9ff1d86cb2e05d8ff43487b6ab3c9431bde63bf933a160164f756230e7370150a8ae58bf60545ab074a8d7fc7f579d91a9442c361cdc1591839c0454b631868dc351ae47815337f5938c1de5cf7cd2c51906149aec01fd996456f"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 1240.813120][ T7404] m920x_read = error: -19 [ 1240.817568][ T7404] dvb-usb: error while querying for an remote control event. [ 1240.856500][ T33] audit: type=1800 audit(1617292879.734:1056): pid=28453 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14135 res=0 errno=0 16:01:19 executing program 5: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe0000009058202"], 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x27, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x140, 0x2, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x3, 0x1, 0x3, 0x1, {0x9, 0x21, 0x4, 0xff, 0x1, {0x22, 0xc2a}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0xff, 0x9}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x154f9b6fab7ab9e4, 0xf9, 0x5, 0x5, 0x10, 0x25}, 0xe1, &(0x7f0000000100)={0x5, 0xf, 0xe1, 0x5, [@ssp_cap={0xc, 0x10, 0xa, 0x6, 0x0, 0x823, 0xf00, 0x7ff}, @ptm_cap={0x3}, @generic={0xb6, 0x10, 0xa, "28c8c2eab73b2efd60fb4370d22642f9403bc62e6d199bbdfb9b6f2240c20ff63467992faf157cf4376bdd9170df1a2c97daf58aea073e453f47bfd8dd894cb0405a44c8f54a125fe0f5b4e171e49be8bcb0491074a429eb1333ed71c12d0b1ffa4b6054895574df0d7ce75718d5dafb730b670ffaebd2e200241ef112d2c57a187f62f48023926b4bcfc8a7b11d459c89d7f242e9d5660df8cd887887619efc641665df674e4980e29dfd08af7ed32f5acb8c"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "556adab5b8214d801ac879c9f0570ec4"}, @ptm_cap={0x3}]}, 0x3, [{0x6, &(0x7f0000000200)=@string={0x6, 0x3, "a6fb423c"}}, {0x3e, &(0x7f0000000240)=@string={0x3e, 0x3, "61d86ed540102f0b290d0485c7867ac6e6f36b850a279108a393f2b739b88dce4d4f833ec2729a733576e8e5217881521bbac4f8a2b5c0f1a32a04c4"}}, {0xfc, &(0x7f0000000480)=@string={0xfc, 0x3, "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"}}]}) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f00000006c0)) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) write$hidraw(r3, &(0x7f0000000000)='D', 0x1) write$hidraw(r3, &(0x7f0000000000)="6b9b3750e50ebe9fbabf1290887db13e3305035cd12420815916eae47c11a4e1d42fca9a565ae60a324a49c5b7cede35", 0x30) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f0000000740)='{', 0x1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000040)) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000580)='/dev/hidraw#\x00', 0x1f, 0x622040) read$hidraw(r4, &(0x7f00000005c0)=""/242, 0xf2) [ 1240.904176][ T17] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 1240.913331][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1240.940506][ T7] m920x_read = error: -19 [ 1240.940504][ T17] usb 4-1: config 0 descriptor?? [ 1240.949924][ T7] dvb-usb: error while querying for an remote control event. [ 1240.984586][ T3363] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1241.063054][ T7404] m920x_read = error: -19 [ 1241.067580][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.183101][ T7404] m920x_read = error: -19 [ 1241.187595][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.233056][ T3363] usb 3-1: Using ep0 maxpacket: 16 [ 1241.303015][ T7404] m920x_read = error: -19 [ 1241.307606][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.323025][ T7] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 1241.353063][ T8948] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 1241.393391][ T3363] usb 3-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 1241.402552][ T3363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1241.415891][ T3363] usb 3-1: config 0 descriptor?? [ 1241.425685][ T7404] m920x_read = error: -19 [ 1241.430067][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.543082][ T7404] m920x_read = error: -19 [ 1241.547516][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.563123][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 1241.593055][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1241.663216][ T7404] m920x_read = error: -19 [ 1241.667657][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.683278][ T7] usb 5-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=e8.01 [ 1241.692640][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1241.706038][ T7] usb 5-1: config 0 descriptor?? [ 1241.713411][ T8948] usb 6-1: config index 0 descriptor too short (expected 65316, got 36) [ 1241.721810][ T8948] usb 6-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1241.730770][ T8948] usb 6-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1241.741220][ T8948] usb 6-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1241.752500][ T8948] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 16:01:20 executing program 1: syz_usb_connect(0x4, 0x3ab, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x82, 0xa3, 0x78, 0x8, 0x411, 0x1c, 0x113, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x399, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x32, 0xeb, 0xd, 0x7c, 0x3a, 0x90, 0x2, [], [{{0x9, 0x5, 0x7, 0x10, 0x10, 0x0, 0xc, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}, @generic={0x41, 0x8, "e3292ccc1d5ef5bb5a75fbc22d0254b347a633ac9236ccb82bcbd990ffe082b03b4659542df4c1f30c1f1fea8a84180dd243ecc43be3823c3c81573e8c7ef0"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x3, 0x20, 0x87, [@generic={0xa, 0xc, "8dff09f2ccf6b6f8"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x80}]}}, {{0x9, 0x5, 0xf, 0x8, 0x8, 0x5, 0x3, 0x54}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0x9}}, {{0x9, 0x5, 0x2, 0x3, 0x60, 0x51, 0x7, 0x3}}, {{0x9, 0x5, 0x80, 0x8, 0x10, 0x6, 0x8, 0x9, [@generic={0x9a, 0x21, "3d0633a81b72643678d3d2d131041ab7644fe6f73eaf863c64ccca0df1eeed6247d88ad7da6bdc1b2cbd3b8b88def05bfb1041b34b5de326eb846af734955adf712a28ccd67d3526dbed6cbe76ece19afc956300fdd5ed9efff3fa9f65ba49512e4d167c421cf568ac300b59c3e038e27e7d93f15096f77fd74cb37ceadb9fe0a0aafecb0b3995546fcd2aed62516fc60f56072c76d10856"}, @generic={0xaf, 0x21, "24165ce391ee70eadf40a0facbb6abebf975b61efb5ecdd57448c91a01f5566a0c9c174b6fbde111efaf6db644ecce641db04a5541811c761fedbed217275a32a3e511396bbfe33542de620a3c22f2207378dc11d26fe16e64ca3aaff9ac912ad90e2ef530f92e3787436a847ce6799a2dd5ecf8ee1cab01381ba1c3194ef82ac465702eca6bcf69f02d22fb3d4e9412c1366b405c763520ddb799861ee3b5747fc73a27d48c57d3e1c09578dc"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x428, 0x5, 0x95, 0x1, [@generic={0x82, 0x23, "c09c0ac52965b9b7d10ff7fdd137f10a676eb990fc4500730704f596402292aafe9d94542d9337fb405cc6abaeb88bda18011a3c8050b73c7ef076996a5a9ab3dda801ff493702520fa713daaecb3cca37a415fe8ebb9b5d6bfa19ef77ce83cee42ef45179fe89fd757f8dae68e0afd32326b99ba920588688ce3b15f3c1e660"}]}}, {{0x9, 0x5, 0xa, 0x12, 0x0, 0x30, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x1}]}}, {{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}, {{0x9, 0x5, 0xa, 0x2, 0x3ff, 0x6, 0x3, 0x8, [@generic={0xc1, 0x10, "0091f546da04721615f76c4704b4792c1bd0d5a8dd907455f6ea37548e868e4e451dd9bea4b0805350548c91a80070ddf19395331c3110b9e6e6837aaab33e5d522e57dfc4e59df939fcbafee4a88d15e8f570b70e169eb947e2a0f435ce5d483c684a7bf6292c8814dc0ee4c2c8d33c026f973b1713a740139276905b6c8f64f0778ea980a99fdad1a4951ed67681e79b118a3c8a0162c15f5a2062f7aa3522af6924760adb08858ff006f117a95e8dc3c1ae549079d90097027b2fd73380"}]}}, {{0x9, 0x5, 0xd, 0xe, 0x3ff, 0x81, 0x39, 0xf0}}, {{0x9, 0x5, 0x5, 0x1, 0x400, 0x3, 0x2b, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0x8, 0x3, 0x400, 0x1, 0x1, 0x2}}]}}, {{0x9, 0x4, 0x2d, 0x8, 0x0, 0x11, 0x1, 0x4, 0x1f, [@uac_control={{0xa, 0x24, 0x1, 0x7b, 0x9}, [@mixer_unit={0x6, 0x24, 0x4, 0x4, 0x1, "ac"}]}]}}]}}]}}, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12011e00000000404355313040000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x12, @string={0x12, 0x3, "64ae01feff000100000065d486bdb567"}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000005c0)={0x2c, &(0x7f0000000440)={0x20, 0xe, 0xf2, {0xf2, 0xd, "88b6963f5e257160b2a1f9168ee807949f0715ba3f96a528ee1f6cd1f5975af947c9bd0d8597afc3a5d611f9ccface015feec708a5f19e86d1f9f7d8c54fe3a086e760816bfe28c52417b4aefbda74e41c6487b292f000aab366ac05056e28a8c47e2946149ba21d9b97bb07c9914a41485687e40dfe1cb3f287eeedc8822fcbeafd8216a490dfef130b50fb0dbd69eeced2732b537f7756e01ebebc7fd1a49c3fc22150a8ec68e575c01117ee3297c7c45579877f4ab0278eadb0f3168d69518785d83c95ae6e48352a998bae124f44e63aa1b80eeec29665a679a6ede29e518eafc3ac535b929ebcf7d2a6db026c82"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x240a}}, &(0x7f0000000040)={0x0, 0xf, 0x1d, {0x5, 0xf, 0x1d, 0x3, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x23, 0x6, 0x7, 0xa2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x7, 0x9, 0x4}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0xd0, 0x2, 0x1f, 0x3f, "6d675613", "9a19a37d"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x62, 0x2, 0x6e, 0x20, 0x1, 0x1, 0x80}}}, &(0x7f0000000a40)={0x84, &(0x7f0000000600)={0x40, 0x14, 0x50, "b03d860d85eb08c4e19525dd8a0f9dcf9355fde4298caa37c940bbf4b2c6c799ead8eebdc85ab8168995ea5fcc9e7a90fc1dccd324646d18efc191f4ef6c94da499df3e0290d84a0b206472caf090227"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x81}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x1, 0x8}}, &(0x7f0000000780)={0x40, 0x7, 0x2, 0x800}, &(0x7f00000007c0)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000800)={0x40, 0xb, 0x2, "f1be"}, &(0x7f0000000840)={0x40, 0xf, 0x2, 0x1000}, &(0x7f0000000880)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000008c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000900)={0x40, 0x19, 0x2, "bbd5"}, &(0x7f0000000940)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000980)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000009c0)={0x40, 0x1e, 0x1, 0x42}, &(0x7f0000000a00)={0x40, 0x21, 0x1, 0x20}}) [ 1241.762796][ T8948] usb 6-1: config 5 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1241.772646][ T8948] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1241.782469][ T8948] usb 6-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1241.796876][ T7404] m920x_read = error: -19 [ 1241.801256][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.873336][ T8948] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1241.882546][ T8948] usb 6-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1241.890721][ T8948] usb 6-1: Product: syz [ 1241.913150][ T7404] m920x_read = error: -19 [ 1241.917632][ T7404] dvb-usb: error while querying for an remote control event. [ 1241.923820][T28526] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1241.933998][ T8948] hub 6-1:5.0: bad descriptor, ignoring hub [ 1241.940036][ T8948] hub: probe of 6-1:5.0 failed with error -5 [ 1242.033164][ T7404] m920x_read = error: -19 [ 1242.037623][ T7404] dvb-usb: error while querying for an remote control event. [ 1242.113157][ T17] usb 4-1: non-Atmel transceiver xxxx001c [ 1242.120666][ T17] usb 4-1: Firmware version (0.0) predates our first public release. [ 1242.128826][ T17] usb 4-1: Please update to version 0.2 or newer [ 1242.135578][ T17] usb 4-1: atusb_probe: initialization failed, error = -19 [ 1242.143371][T28526] udc-core: couldn't find an available UDC or it's busy [ 1242.150351][T28526] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1242.153023][ T7404] m920x_read = error: -19 [ 1242.162262][ T7404] dvb-usb: error while querying for an remote control event. [ 1242.169321][ T33] audit: type=1800 audit(1617292881.034:1057): pid=28526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14001 res=0 errno=0 [ 1242.192377][ T8948] usblp 6-1:5.0: usblp0: USB Bidirectional printer dev 62 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1242.193573][ T33] audit: type=1804 audit(1617292881.054:1058): pid=28526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3435332F48C7C060 dev="sda1" ino=14001 res=1 errno=0 [ 1242.236585][ T33] audit: type=1804 audit(1617292881.054:1059): pid=28526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723635353533343533302F73797A6B616C6C65722E4372764957642F3435332F48C7C060 dev="sda1" ino=14001 res=1 errno=0 [ 1242.244508][ T8948] usb 6-1: USB disconnect, device number 62 [ 1242.290177][ T7404] m920x_read = error: -19 [ 1242.294721][ T7404] dvb-usb: error while querying for an remote control event. [ 1242.302781][ T8948] usblp0: removed 16:01:21 executing program 0: syz_usb_connect(0x2, 0xbb3, &(0x7f0000000280)={{0x12, 0x1, 0x300, 0x9, 0xa0, 0xb1, 0x8, 0x1199, 0x68aa, 0xff20, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xba1, 0x4, 0x9, 0x5, 0xd0, 0x7, [{{0x9, 0x4, 0xa, 0xf8, 0xb, 0x45, 0x69, 0xc4, 0x7f, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x1, 0x0, "9e3e"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x7, 0x0, 0x6, "89ab"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x9, 0x1}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x1f, 0x5}, @as_header={0x7, 0x24, 0x1, 0x7, 0x1}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x43, 0x3, 0x80, 0x5, '='}]}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0xfc, 0x5, 0x5}, @as_header={0x7, 0x24, 0x1, 0x20, 0x4, 0x2}, @as_header={0x7, 0x24, 0x1, 0x3f, 0x6, 0x1}]}], [{{0x9, 0x5, 0x3, 0xc, 0x40, 0xec, 0x79, 0x8, [@generic={0x2b, 0x11, "56f2a9bb9c97d719998c8adca5248322891d052fc9b742326b126794de5a3bcc4144d919fe908f68ce"}, @generic={0x36, 0x11, "0a22082ffdfa33fd28120667473980fd294d5c66cad6d4b53c610b441e7a7b5e450b0587656eb629440e9824567a10dc7cf1a3f8"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x5, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xca91}]}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x5, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x800}, @generic={0x51, 0x8, "cc4207d8c5bc0ba3cfdbb182c17e352b7fc2011f1c481304b35d2d41b844346e4311bf5faadfc3204ddd91105c18cff8332ad527fbdd3c9eba67f0a14c5518227a49a395153e4af485637c6c8ead34"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x2, 0x4e, 0x8}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x0, 0x8, 0xff, [@generic={0x1a, 0x5, "dffe6f0a9594fe0c5071dc487fee79208aa2ebf708811e77"}, @generic={0x18, 0xc, "0dba20455e205ec22efceaf04d4315605328bfdace2b"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0xf8, 0x0, 0x3, [@generic={0xa5, 0x3, "a7059380855c4d67f82ff52608b4607fde6505e6f497f10cdd0d62323afff24d8a4075dded2c6f01a3aa171c7d3013ebfe82a7f1a28c64ecada1dab1551eaca94b6a688195da3f11b4d3a97023f10f3c0b9ef00e381866d444f0a16e0a42f33166b416668f45ce5b2cfc165a4234b340900da36740de4f144fbc792d9ce65bfb05099473cd8c139e7ce93bd83fc625340b0fdfae730c976d65634f6e5d2294c5badb18"}, @generic={0x4d, 0x21, "1a15bdfcbaa9e8971c914573dcc94661d643e669706cd7e8bc0f700ab799b88231289aa0b9dcc00c378a371422687edf1d87108a63b4c622f952c25e6cde55498a1b922efbc05b52d9eb49"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x10, 0xe8, 0x0, 0x20, [@generic={0xe3, 0x21, "c3136397cd89716f02e7f5be6fc52ed35ffaa58ceebf0d3f7505b410268965cdc57314ef8d966e83483138c6dc325eb548f9348a55eb18bee8825a9bdbb175aa48feba462d82acbc8ac388d4a1251ccb29c00225fbda923ac833d14da621e808b92a1de636010f43cfe602e06e3198cf7ee1fa149cb3493d02b7df4c72495bac5b251d57369024dfd8e19de1be6942a0ed28c41236110ff43a689a1700c324f632a0783a6948571c08cf2ad42154f30db747c933307bb72678d9ea8ee53f16f2006bc9bf8cf1c303601cededdb757fe957f6af338e61098b0c885b848888704d02"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x5df, 0x4, 0x3, 0x6}}, {{0x9, 0x5, 0xb, 0x3, 0x3ff, 0x5, 0xfc, 0xb5}}, {{0x9, 0x5, 0xb, 0xc, 0x40, 0x5, 0x2, 0x1, [@generic={0xfe, 0x8, "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"}]}}, {{0x9, 0x5, 0x6, 0x20, 0x8, 0x7f, 0x40, 0x4c}}]}}, {{0x9, 0x4, 0xf5, 0x40, 0x8, 0xfd, 0x90, 0x77, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x5}, [@mixer_unit={0xb, 0x24, 0x4, 0x6, 0x40, "427a3472ad55"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x204, 0x5, 0x80, 0x5, 0x6, 0x8}, @selector_unit={0xb, 0x24, 0x5, 0x5, 0x23, "53144e72c495"}, @selector_unit={0x5, 0x24, 0x5, 0x1}, @feature_unit={0x13, 0x24, 0x6, 0x4, 0x4, 0x6, [0x7, 0x4, 0x7, 0x4, 0x6, 0x2], 0x81}]}], [{{0x9, 0x5, 0x2, 0x4, 0x40, 0x3f, 0x3, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x4}]}}, {{0x9, 0x5, 0x0, 0xc, 0x8, 0x1, 0x4, 0x6, [@generic={0xba, 0x9, "491cee0cdd4912a43829c5baf664a1432dac34779820927f5c25fd055320794ee44b27bd2f50318b7de660334363dba016f050549d7c06d3e98f491246944b49eed9c551a5c5324b2449aa829c1022929a9b857422ce4689e1320004abad73e133976edcf1a60e65617f93c433fa4336e67ed46e2be9960fc41759d4975b94b4dd1f001b3caf24f65f88d980bf51326af22fcfd180b2ba9b79dddbb4754e04b8cb413d8171cb8e9f4926f09f47c0c218822b50fd534d6601"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x1df, 0x3, 0x1f, 0x2}}, {{0x9, 0x5, 0xb, 0x8, 0x3ff, 0x5, 0xff, 0x1f, [@generic={0xeb, 0x11, "d8a0d539aff57dd885bc3d25ced347133755d071a9b3c1bacd568951faef1be90ed18f571b08dc2a12c70dc2cde5ef2be91484134f4ea92557b100867f550dbe3819724163d14a2d1173d88a0c98987667ac67c89601fcd6b9ac86912e1b1a325f851db69c02b8373649d00ed09d1c3600768609f639b8bdb0094d9eedb4e896ad0b442ad93698b37756d1560e6d76882e7fd281b78638467f4f68703afb867e40a193665f65d0a6059e61b1d302643064350a119dc5b97a42e2fe2420c020adcc786b73b873db978ce3440a351ee837fc516aa3b105a5473cc9508960a36dc3f9bdf6079da8d3b2a9"}, @generic={0x9f, 0x22, "d10af3a5759b2d3bb2eca0b114c69b328e7d1805e0671cff8d3fce72ecbbff85f474f7944104bfa302b3ceeeb8e9d4011256f206f80f801eeb9d1a6fcecfa6448935db3cf97995d641f38b34c18ebd280e6a0041b2e996d4e2e08640ea29f0cc01934f5190092a016bb2e89b16e2b4657489b1db3b3a269c73a2ea337148c666d71e3e481c5fdd343b9cf0881f82685dbea6d73a82b79e1ee34cb0798d"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x0, 0xfd, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x7}]}}, {{0x9, 0x5, 0x80, 0x1, 0x10, 0x0, 0x8, 0x0, [@generic={0x7b, 0x10, "a09eeafc0737188e19c8a7652d21bd89a2bcca969d92ca3da8c13921b18d5d575477ff9be769ff43d68145bfc11edafaad62c997f2eb30e2ca7f07d0ec14a002858432d79e35f3e1e1a500c8a9906c6fd1c03d3364db3c5afe7252dbe7b185582272663565ac33f220a33fc3a0b84344fb514679215c07dfc4"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0x6, 0x80, 0x1f, [@generic={0x4b, 0x10, "25c59cda4f5a5797f62f3a46254772a441fe6ad6784a6b7ce1d2f525e4a80f501e69cb06874c03f259430d927cd9319bd513a8fe3acdc3fcb548bb99b0da642d77931a93adfff5a721"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x9}]}}, {{0x9, 0x5, 0x8, 0x10, 0x208, 0x2, 0x3, 0x2}}]}}, {{0x9, 0x4, 0xf, 0x0, 0x1, 0x28, 0x2a, 0xbb, 0x0, [@generic={0x1d, 0x9, "df264fee0f2b56dc2fff1d7411e19c3bc002a41dff1a6e8377636a"}], [{{0x9, 0x5, 0xe, 0x2, 0x400, 0xa7, 0xbe, 0xe2}}]}}, {{0x9, 0x4, 0x5, 0xe3, 0x6, 0xff, 0x4, 0x19, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x3f, 0x6e}, [@feature_unit={0x9, 0x24, 0x6, 0x6, 0x2, 0x1, [0x2]}, @extension_unit={0x7, 0x24, 0x8, 0x1, 0x0, 0x6}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x303, 0x1, 0x6, 0x4}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x206, 0x6, 0x82, 0x8000, 0x1f, 0x4}]}, @cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "48f519"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x3876, 0x6, 0x100, 0x2}, {0x6, 0x24, 0x1a, 0xff, 0x10}, [@dmm={0x7, 0x24, 0x14, 0x20, 0x4}]}], [{{0x9, 0x5, 0x0, 0x3, 0x3ff, 0x6, 0x1, 0x2, [@generic={0xb6, 0xe, "4d8fbd49fa4921a074a0ec7fb95f3a4c7868c2fc84b29a0ccb92f85f7a0531c8f792e3200c709f8e00fbb37a8ea8dd55ff8bda4d5346bfa70accdd93a49eec766467612bb597c528403498d7e740cf4cf21f79016ccebc6d099367865e9b3f075bcf9a4b3cb29aa00fa1d3d2ed74aaf6607361f8931e79a587927a5aacf34a68ab6ac112948ba9d63108bb40c9ed62062b8d1a2dcf7991e9faf7681db9ccc1eddb539c9d6d3c16e5340b5cfb00a6d9c537e796b8"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x1f}]}}, {{0x9, 0x5, 0x8, 0x4, 0x3ff, 0xe3, 0x80, 0x1f, [@generic={0x75, 0x23, "f489621009a49bb62aafbec4b65f68cdc1028c3650dd25975174d2085e94cbfbaa86c5595f2931f5f2f0c022f5e2e40ab828fb889711ee4781f24b624cce8d1e6fc45b2ae49d58a4a9d968c1ca360b7523812de3f98ad334c00d6259032ffc31d4306ace8b175166006fd1e1fdbc9b2b65ab7e"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x20}]}}, {{0x9, 0x5, 0x7, 0x3, 0x400, 0x4, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x85a8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6d, 0x9}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x1, 0x5, 0x3f, [@generic={0x99, 0x23, "b38083554438cf503ddf34bd224a99b5e11a555d7d79cdb172c45575a74cd30fa4e10a175ef4b05156592f710e410680dd2c981fdf7f252cee259dcd6294f540ee586c625ebf40d9d5ed30a884ce2f90594719917ebb5684fa78cfe8b08e8fa51b037f146284226beec84f938ae0b0b0cdd9d76f4693038abdcb2706c0e7a248dab2a3d0016b8cac4c41272ecb11382bc8d0048bff4e6b"}, @generic={0xb4, 0x2e, "7dacb62d4aec9dad9c1aaa8f6c79f5ad58e7c6a21129c70745e2138265252be1716eba00261edd4d86b68c2e77e67427b2c26cc58f06e247f9a683858c3801794883a2aad74ceb293724eef756f3a7ed53f1d17586a7e96d90451da5047072433e7f7314754c654780799e4b762ebbfb62568465acb8be80a3a90da0605fa026cb680e88d23353916190e18a1fe280649e69722e4925b00c966892299af7b1719157c5a5fee4890e97111d84f6383ebbf2ab"}]}}, {{0x9, 0x5, 0x6aee950551efb393, 0x3, 0x200, 0x81, 0x2, 0x8}}, {{0x9, 0x5, 0x4, 0x2, 0x3ff, 0x6, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x1}]}}]}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x5, 0x4, 0x4, 0x8, 0x40}, 0x13e, &(0x7f0000000e40)={0x5, 0xf, 0x13e, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x5, 0x84, 0x6, 0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x20, 0x5, 0x6, 0xf00, 0xba, [0xff00c0, 0xc030, 0xff0000, 0xcf, 0x18]}, @ssp_cap={0x1c, 0x10, 0xa, 0x85, 0x4, 0x18, 0xf, 0x6, [0x3f00, 0xc000, 0xc0, 0xc0]}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "4e79d02d827fefe7a2e76bf1513fd50e"}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x6, 0x4}, @generic={0xd7, 0x10, 0x1, "ccf07c8b187d04fbe7a62f5f44dad53cc7d3b136c5ca7fcbfb789a2a9db0552591a75e061abc03cab1cad38607d8748a63ebd440a36240d310d1a48c23692ea223d0b7007696c37434d9f60b4b824623a597bfcb51bd9603bcd8ff0aff128b00ac90ddb8353195aa5b878ab05456ba84d005ff001327e3a4ee2c6708e29efbcb3caf82f4a156ef74fb49e74897da14bec7e957f21a589d7cd2d05262a1f07fa41a67866a853361d7a03aa3294f14b9df633bf438f0d4577dd51dad53780c2bf781f144930122b595e5876f12d1bf4189ede9a6d3"}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x400a}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x422}}]}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r1) ioctl$EVIOCRMFF(r1, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000001c0)=""/192) syz_usb_disconnect(r0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000180)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x100) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) [ 1242.402991][ T7404] m920x_read = error: -19 [ 1242.407437][ T7404] dvb-usb: error while querying for an remote control event. [ 1242.522956][ T7404] m920x_read = error: -19 [ 1242.527397][ T7404] dvb-usb: error while querying for an remote control event. [ 1242.543117][ T3363] mxuport 3-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 1242.563086][ T3363] mxuport 3-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 1242.572182][ T3363] mxuport: probe of 3-1:0.0 failed with error -71 [ 1242.583856][ T3363] usb 3-1: USB disconnect, device number 68 [ 1242.643032][ T7] smscufx: error -5 resetting device [ 1242.643319][ T7] smscufx: probe of 5-1:0.0 failed with error -5 [ 1242.659753][ T7] m920x_read = error: -19 [ 1242.664244][ T7] dvb-usb: error while querying for an remote control event. [ 1242.772900][ T7] m920x_read = error: -19 [ 1242.777345][ T7] dvb-usb: error while querying for an remote control event. [ 1242.812885][ T8948] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1242.892905][ T7] m920x_read = error: -19 [ 1242.897345][ T7] dvb-usb: error while querying for an remote control event. [ 1242.952984][ T1273] INFO: task kworker/0:6:24720 blocked for more than 143 seconds. [ 1242.961122][ T1273] Not tainted 5.12.0-rc4-syzkaller #0 [ 1242.967088][ T1273] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1242.975829][ T1273] task:kworker/0:6 state:D stack:22840 pid:24720 ppid: 2 flags:0x00004000 [ 1242.985198][ T1273] Workqueue: usb_hub_wq hub_event [ 1242.990274][ T1273] Call Trace: [ 1242.993662][ T1273] __schedule+0x920/0x1fa0 [ 1242.998117][ T1273] ? io_schedule_timeout+0x140/0x140 [ 1243.003494][ T1273] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1243.009522][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1243.012968][ T7] m920x_read = error: -19 [ 1243.014812][ T1273] ? trace_hardirqs_on+0x5b/0x1a0 [ 1243.019171][ T7] dvb-usb: error while querying for an remote control event. [ 1243.024204][ T1273] schedule+0xcb/0x270 [ 1243.024232][ T1273] schedule_timeout+0x1db/0x250 [ 1243.024255][ T1273] ? usleep_range+0x170/0x170 [ 1243.024277][ T1273] ? wait_for_completion+0x160/0x270 [ 1243.051377][ T1273] ? mark_held_locks+0x9f/0xe0 [ 1243.052865][ T8948] usb 6-1: Using ep0 maxpacket: 8 [ 1243.056214][ T1273] ? rwlock_bug.part.0+0x90/0x90 [ 1243.066236][ T1273] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1243.072266][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1243.077540][ T1273] ? trace_hardirqs_on+0x5b/0x1a0 [ 1243.082593][ T1273] wait_for_completion+0x168/0x270 [ 1243.087798][ T1273] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1243.093442][ T1273] ? bit_wait_io_timeout+0x160/0x160 [ 1243.098867][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1243.104193][ T1273] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1243.110487][ T1273] ? kthread_data+0x4f/0xc0 [ 1243.115099][ T1273] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1243.121376][ T1273] ? check_flush_dependency+0x2e2/0x400 [ 1243.126997][ T1273] flush_workqueue+0x3ff/0x13e0 [ 1243.131885][ T1273] ? usb_kill_anchored_urbs+0x2f5/0x380 [ 1243.132894][ T7404] m920x_read = error: -19 [ 1243.137501][ T1273] ? check_flush_dependency+0x400/0x400 [ 1243.141848][ T7404] dvb-usb: error while querying for an remote control event. [ 1243.147399][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1243.147428][ T1273] ? usb_kill_anchored_urbs+0x2f5/0x380 [ 1243.147459][ T1273] ath6kl_usb_destroy+0xc6/0x290 [ 1243.147497][ T1273] ath6kl_usb_probe+0xc7e/0x1200 [ 1243.175633][ T1273] usb_probe_interface+0x315/0x7f0 [ 1243.180760][ T1273] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1243.186278][ T1273] really_probe+0x291/0xe60 [ 1243.190802][ T1273] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1243.192927][ T8948] usb 6-1: config index 0 descriptor too short (expected 65316, got 36) [ 1243.197122][ T1273] driver_probe_device+0x26b/0x3d0 [ 1243.205573][ T8948] usb 6-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 1243.210671][ T1273] __device_attach_driver+0x1d1/0x290 [ 1243.219551][ T8948] usb 6-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 1243.224906][ T1273] ? driver_allows_async_probing+0x150/0x150 [ 1243.237185][ T8948] usb 6-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1243.239986][ T1273] bus_for_each_drv+0x15f/0x1e0 [ 1243.240036][ T1273] ? bus_for_each_dev+0x1d0/0x1d0 [ 1243.240065][ T1273] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1243.251094][ T8948] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1243.255945][ T1273] ? trace_hardirqs_on+0x5b/0x1a0 [ 1243.255981][ T1273] __device_attach+0x228/0x4a0 [ 1243.261017][ T8948] usb 6-1: config 5 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1243.267028][ T1273] ? __driver_attach_async_helper+0x330/0x330 [ 1243.267061][ T1273] ? kobject_uevent_env+0x2bb/0x1680 [ 1243.267087][ T1273] bus_probe_device+0x1e4/0x290 [ 1243.267111][ T1273] device_add+0xbdb/0x1db0 [ 1243.277075][ T8948] usb 6-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1243.282048][ T1273] ? wait_for_completion_io+0x270/0x270 [ 1243.286883][ T8948] usb 6-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1243.296622][ T1273] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1243.312837][ T7404] m920x_read = error: -19 [ 1243.313080][ T1273] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1243.317716][ T7404] dvb-usb: error while querying for an remote control event. [ 1243.329888][ T1273] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1243.329938][ T1273] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1243.361783][ T7404] usb 4-1: USB disconnect, device number 43 [ 1243.366511][ T1273] usb_set_configuration+0x113f/0x1910 [ 1243.366553][ T1273] usb_generic_driver_probe+0xba/0x100 [ 1243.366585][ T1273] usb_probe_device+0xd9/0x2c0 [ 1243.379506][ T7] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1243.379810][ T1273] ? usb_driver_release_interface+0x180/0x180 [ 1243.393131][ T8948] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 1243.397552][ T1273] really_probe+0x291/0xe60 [ 1243.403142][ T8948] usb 6-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1243.407802][ T1273] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1243.415909][ T8948] usb 6-1: Product: syz [ 1243.421941][ T1273] driver_probe_device+0x26b/0x3d0 [ 1243.459127][ T1273] __device_attach_driver+0x1d1/0x290 [ 1243.461910][ T7166] m920x_read = error: -19 [ 1243.464612][ T1273] ? driver_allows_async_probing+0x150/0x150 [ 1243.464648][ T1273] bus_for_each_drv+0x15f/0x1e0 [ 1243.468990][ T7166] dvb-usb: error while querying for an remote control event. [ 1243.474991][ T1273] ? bus_for_each_dev+0x1d0/0x1d0 [ 1243.475021][ T1273] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1243.483045][T28526] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1243.487262][ T1273] ? trace_hardirqs_on+0x5b/0x1a0 [ 1243.510090][ T1273] __device_attach+0x228/0x4a0 [ 1243.514005][ T8948] hub 6-1:5.0: bad descriptor, ignoring hub [ 1243.514957][ T1273] ? __driver_attach_async_helper+0x330/0x330 [ 1243.520888][ T8948] hub: probe of 6-1:5.0 failed with error -5 [ 1243.526923][ T1273] ? kobject_uevent_env+0x2bb/0x1680 [ 1243.526963][ T1273] bus_probe_device+0x1e4/0x290 [ 1243.526988][ T1273] device_add+0xbdb/0x1db0 [ 1243.527016][ T1273] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1243.553856][ T1273] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1243.560140][ T1273] usb_new_device.cold+0x721/0x1058 [ 1243.565522][ T1273] ? hub_disconnect+0x510/0x510 [ 1243.570420][ T1273] ? rwlock_bug.part.0+0x90/0x90 [ 1243.575577][ T1273] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1243.581626][ T1273] hub_event+0x2357/0x4320 [ 1243.583317][ T7166] m920x_read = error: -19 [ 1243.586131][ T1273] ? hub_port_debounce+0x3c0/0x3c0 [ 1243.590421][ T7166] dvb-usb: error while querying for an remote control event. 16:01:22 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1ad923610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200007e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b02, 0x0) read$char_usb(r1, &(0x7f00000009c0)=""/180, 0xb4) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000840)='A', 0x1) read$char_usb(r2, &(0x7f0000000040)=""/172, 0xac) [ 1243.595571][ T1273] ? __lock_acquire+0xbd1/0x54c0 [ 1243.595603][ T1273] ? set_worker_desc+0x1b0/0x1b0 [ 1243.612879][ T1273] ? lock_release+0x6f0/0x6f0 [ 1243.617601][ T1273] ? lock_downgrade+0x6e0/0x6e0 [ 1243.622506][ T1273] ? do_raw_spin_lock+0x120/0x2b0 [ 1243.627682][ T1273] process_one_work+0x98d/0x1580 [ 1243.632655][ T1273] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1243.638135][ T1273] ? rwlock_bug.part.0+0x90/0x90 [ 1243.643175][ T1273] worker_thread+0x64c/0x1120 [ 1243.647888][ T1273] ? __kthread_parkme+0x118/0x1d0 [ 1243.652790][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 1243.653034][ T1273] ? process_one_work+0x1580/0x1580 [ 1243.663325][ T1273] kthread+0x38c/0x460 [ 1243.667431][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1243.672672][ T1273] ? __kthread_bind_mask+0xc0/0xc0 [ 1243.677875][ T1273] ret_from_fork+0x1f/0x30 [ 1243.685913][ T1273] [ 1243.685913][ T1273] Showing all locks held in the system: [ 1243.693777][ T1273] 3 locks held by kworker/0:1/7: [ 1243.698761][ T1273] #0: ffff888103f75938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1580 [ 1243.709729][ T1273] #1: ffffc9000007fda8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580 [ 1243.714778][ T7166] m920x_read = error: -19 [ 1243.721364][ T1273] #2: ffff888108f14220 (&dev->mutex){....}-{3:3} [ 1243.725650][ T7166] dvb-usb: error while querying for an remote control event. [ 1243.725650][ T1273] , at: hub_event+0x1c1/0x4320 [ 1243.744289][ T1273] 1 lock held by khungtaskd/1273: [ 1243.749332][ T1273] #0: ffffffff87a789e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 [ 1243.757907][ T8948] usblp 6-1:5.0: usblp0: USB Bidirectional printer dev 63 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1243.759532][ T1273] 1 lock held by in:imklog/4286: [ 1243.776080][ T1273] 2 locks held by agetty/4291: [ 1243.779222][ T7] usb 3-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 1243.780868][ T1273] #0: ffff888111196098 ( [ 1243.789971][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1243.794332][ T1273] &tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 [ 1243.810136][ T1273] #1: ffffc9000054b2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xd5b/0x12f0 [ 1243.820381][ T1273] 3 locks held by kworker/0:3/6935: [ 1243.825660][ T1273] #0: ffff888100064d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1580 [ 1243.836145][ T1273] #1: ffffc900048a7da8 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580 [ 1243.840391][ T7] usb 3-1: config 0 descriptor?? [ 1243.847674][ T1273] #2: ffff888108ecc220 (&dev->mutex){....}-{3:3}, at: ath9k_hif_usb_firmware_cb+0x3ac/0x530 [ 1243.857163][ T8948] usb 6-1: USB disconnect, device number 63 [ 1243.862886][ T1273] 5 locks held by kworker/1:3/6975: [ 1243.874006][ T1273] 6 locks held by kworker/0:5/7404: [ 1243.879223][ T1273] #0: ffff888103f75938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1580 [ 1243.890109][ T1273] #1: ffffc90005bf7da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580 [ 1243.892378][ T8948] usblp0: removed [ 1243.901485][ T1273] #2: ffff888108f3c220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4320 [ 1243.901566][ T1273] #3: ffff888108f3f570 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x2178/0x4320 [ 1243.921272][ T7166] m920x_read = error: -19 [ 1243.924027][ T1273] #4: ffff888108c7d468 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_port_init+0x1b9/0x2e40 [ 1243.924106][ T1273] #5: ffffffff88348cf0 (ehci_cf_port_reset_rwsem){.+.+}-{3:3}, at: hub_port_reset+0x191/0x1bc0 [ 1243.924171][ T1273] 5 locks held by kworker/0:6/24720: [ 1243.928586][ T7166] dvb-usb: error while querying for an remote control event. [ 1243.938549][ T1273] #0: ffff888103f75938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1580 [ 1243.972514][ T1273] #1: ffffc90014e77da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580 [ 1243.983916][ T1273] #2: ffff888108e04220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4320 [ 1243.992931][ T1273] #3: ffff88813bd30220 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0 [ 1244.002317][ T1273] #4: ffff8881043441a8 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0 [ 1244.011698][ T1273] 3 locks held by kworker/0:8/8948: [ 1244.011956][ T7] mxuport 3-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 1244.016941][ T1273] #0: ffff888103f75938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1580 [ 1244.032799][ T7404] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1244.036549][ T1273] #1: ffffc90000357da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1580 [ 1244.055480][ T1273] #2: ffff888109004220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4320 [ 1244.064580][ T1273] 2 locks held by login/10457: [ 1244.069364][ T1273] #0: ffff8881369df098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 [ 1244.071264][ T7166] m920x_read = error: -19 [ 1244.079204][ T1273] #1: ffff8881369df130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write.constprop.0+0x29f/0x910 [ 1244.079289][ T1273] [ 1244.079296][ T1273] ============================================= [ 1244.079296][ T1273] [ 1244.083741][ T7166] dvb-usb: error while querying for an remote control event. [ 1244.094938][ T1273] NMI backtrace for cpu 1 [ 1244.094952][ T1273] CPU: 1 PID: 1273 Comm: khungtaskd Not tainted 5.12.0-rc4-syzkaller #0 [ 1244.094975][ T1273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1244.100879][ T7] mxuport 3-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 1244.105679][ T1273] Call Trace: [ 1244.105691][ T1273] dump_stack+0x143/0x1db [ 1244.105720][ T1273] ? lapic_can_unplug_cpu+0x41/0x80 [ 1244.105748][ T1273] nmi_cpu_backtrace.cold+0x46/0xe0 [ 1244.105770][ T1273] ? lapic_can_unplug_cpu+0x80/0x80 [ 1244.105794][ T1273] nmi_trigger_cpumask_backtrace+0x1da/0x200 [ 1244.105819][ T1273] watchdog+0xd32/0xf70 [ 1244.105844][ T1273] ? reset_hung_task_detector+0x30/0x30 [ 1244.105868][ T1273] kthread+0x38c/0x460 [ 1244.105890][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1244.159107][ T7] mxuport: probe of 3-1:0.0 failed with error -71 [ 1244.162713][ T1273] ? __kthread_bind_mask+0xc0/0xc0 [ 1244.162752][ T1273] ret_from_fork+0x1f/0x30 [ 1244.162866][ T1273] Sending NMI from CPU 1 to CPUs 0: [ 1244.189342][ T7] usb 3-1: USB disconnect, device number 69 [ 1244.193937][ C0] NMI backtrace for cpu 0 [ 1244.193949][ C0] CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.12.0-rc4-syzkaller #0 [ 1244.193961][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1244.193971][ C0] Workqueue: usb_hub_wq hub_event [ 1244.193984][ C0] RIP: 0010:rcu_read_lock_sched_held+0x3e/0x70 [ 1244.193997][ C0] Code: 41 5c c3 e8 34 5a 00 00 84 c0 74 41 e8 2b 74 00 00 84 c0 74 38 be ff ff ff ff 48 c7 c7 20 89 a7 87 e8 76 b2 82 04 85 c0 75 d3 <65> 8b 05 2b cf d4 7e a9 ff ff ff 7f 75 c5 9c 41 5c 49 c1 ec 09 49 [ 1244.194015][ C0] RSP: 0018:ffffc90000007c38 EFLAGS: 00000046 [ 1244.194027][ C0] RAX: 0000000000000000 RBX: 1ffff92000000f8b RCX: 0000000000000001 [ 1244.194036][ C0] RDX: 0000000000000000 RSI: ffffffff87a78920 RDI: ffff888100244080 [ 1244.194046][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff88cce88f [ 1244.194056][ C0] R10: fffffbfff1199d11 R11: 0000000000000001 R12: 0000000000000001 [ 1244.194066][ C0] R13: ffffffff8a648850 R14: 0000000000000000 R15: 0000000000000000 [ 1244.194076][ C0] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 1244.194086][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1244.194094][ C0] CR2: 0000559a21bff160 CR3: 000000012a2db000 CR4: 00000000001506f0 [ 1244.194104][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1244.194114][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1244.194122][ C0] Call Trace: [ 1244.194126][ C0] [ 1244.194130][ C0] lock_acquire+0x5ad/0x700 [ 1244.194135][ C0] ? lock_release+0x6f0/0x6f0 [ 1244.194141][ C0] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1244.194148][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 1244.194154][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 1244.194159][ C0] _raw_spin_lock_irqsave+0x36/0x50 [ 1244.194166][ C0] ? debug_object_deactivate+0x101/0x300 [ 1244.194172][ C0] debug_object_deactivate+0x101/0x300 [ 1244.194178][ C0] ? lock_release+0x6f0/0x6f0 [ 1244.194184][ C0] ? __free_object+0xd80/0xd80 [ 1244.194190][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 1244.194196][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 1244.194202][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1244.194208][ C0] __hrtimer_run_queues+0x3f8/0xd80 [ 1244.194214][ C0] ? enqueue_hrtimer+0x3a0/0x3a0 [ 1244.194220][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 1244.194227][ C0] hrtimer_interrupt+0x2fc/0x9b0 [ 1244.194233][ C0] __sysvec_apic_timer_interrupt+0xf5/0x420 [ 1244.194240][ C0] sysvec_apic_timer_interrupt+0x65/0x90 [ 1244.194246][ C0] [ 1244.194251][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1244.194258][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 1244.194269][ C0] Code: 89 03 e9 04 fd ff ff b9 ff ff ff ff ba 08 00 00 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 66 0f 1f 44 00 00 <65> 8b 05 b9 8a c1 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b [ 1244.194285][ C0] RSP: 0018:ffffc9000007f738 EFLAGS: 00000202 [ 1244.194296][ C0] RAX: 000000000000db30 RBX: 0000000000000000 RCX: ffffc9000f91f000 [ 1244.194305][ C0] RDX: 0000000000040000 RSI: ffffffff8129da8a RDI: 0000000000000003 [ 1244.194314][ C0] RBP: ffffc9000007f778 R08: 0000000000000000 R09: ffffffff8a1fb777 [ 1244.194323][ C0] R10: ffffffff8129da80 R11: 0000000000000000 R12: 0000000000000029 [ 1244.194333][ C0] R13: ffff888103988000 R14: 0000000000000000 R15: 0000000000000200 [ 1244.194341][ C0] ? vprintk_emit+0x3b0/0x580 [ 1244.194346][ C0] ? vprintk_emit+0x3ba/0x580 [ 1244.194352][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1244.194359][ C0] vprintk_emit+0x3c0/0x580 [ 1244.194364][ C0] dev_vprintk_emit+0x36e/0x3b2 [ 1244.194370][ C0] ? dev_attr_show.cold+0x3a/0x3a [ 1244.194376][ C0] ? __lock_acquire+0x16b5/0x54c0 [ 1244.194382][ C0] dev_printk_emit+0xba/0xf1 [ 1244.194387][ C0] ? dev_vprintk_emit+0x3b2/0x3b2 [ 1244.194394][ C0] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1244.194400][ C0] __dev_printk+0xcf/0xf5 [ 1244.194405][ C0] _dev_info+0xd7/0x109 [ 1244.194410][ C0] ? _dev_notice+0x109/0x109 [ 1244.194416][ C0] ? mark_held_locks+0x9f/0xe0 [ 1244.194422][ C0] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 1244.194428][ C0] usb_disconnect.cold+0x25/0x791 [ 1244.194435][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1244.194441][ C0] hub_event+0x1c9c/0x4320 [ 1244.194447][ C0] ? hub_port_debounce+0x3c0/0x3c0 [ 1244.194453][ C0] ? __lock_acquire+0xbd0/0x54c0 [ 1244.194459][ C0] ? trace_workqueue_activate_work+0x1/0x1e0 [ 1244.194466][ C0] ? lock_release+0x6f0/0x6f0 [ 1244.194471][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 1244.194483][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 1244.194489][ C0] process_one_work+0x98d/0x1580 [ 1244.194495][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1244.194501][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1244.194507][ C0] worker_thread+0x82b/0x1120 [ 1244.194513][ C0] ? process_one_work+0x1580/0x1580 [ 1244.194519][ C0] kthread+0x38c/0x460 [ 1244.194524][ C0] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1244.194530][ C0] ? __kthread_bind_mask+0xc0/0xc0 [ 1244.194536][ C0] ret_from_fork+0x1f/0x30 [ 1244.194547][ T1273] Kernel panic - not syncing: hung_task: blocked tasks [ 1244.194560][ T1273] CPU: 1 PID: 1273 Comm: khungtaskd Not tainted 5.12.0-rc4-syzkaller #0 [ 1244.194582][ T1273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1244.194596][ T1273] Call Trace: [ 1244.194609][ T1273] dump_stack+0x143/0x1db [ 1244.194634][ T1273] panic+0x306/0x73d [ 1244.194656][ T1273] ? __warn_printk+0xf3/0xf3 [ 1244.231302][ T8945] m920x_read = error: -19 [ 1244.234197][ T1273] ? cpumask_next+0x3c/0x40 [ 1244.234236][ T1273] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1244.234262][ T1273] ? printk_safe_flush+0xea/0x160 [ 1244.234291][ T1273] ? watchdog.cold+0x5/0x158 [ 1244.234317][ T1273] watchdog.cold+0x16/0x158 [ 1244.234341][ T1273] ? reset_hung_task_detector+0x30/0x30 [ 1244.234367][ T1273] kthread+0x38c/0x460 [ 1244.244492][ T8945] dvb-usb: error while querying for an remote control event. [ 1244.249431][ T1273] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1244.256009][ T7166] usb 5-1: USB disconnect, device number 45 [ 1244.275192][ T1273] ? __kthread_bind_mask+0xc0/0xc0 [ 1244.275234][ T1273] ret_from_fork+0x1f/0x30 [ 1244.282150][ T1273] Kernel Offset: disabled [ 1244.826583][ T1273] Rebooting in 86400 seconds..