84c671d1f14952129f651c3e2e214cf4d834f5c81542b642ec8123b3c4281ffcd76304f095e8be68e51abd8c0374eb516c8f739977ec3b4d85dbe869dfbe4f8d9fd065be7a4d498822aa8d4755a88c03e282bb1df883bd4c494ab881bc5449c3726542087b463472d58543d93abe1f9ddd53b4b274449ce083e85b43a6ac0acf1bd5476cf29f8fca377e4dd3e16a5d3f10a818063433852189b82d089d070c284dcc55d648755ec9f70a188b36405884d81261118584"}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x40f}}]}) [ 2860.462290][ T7109] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully deinitialized and disconnected. [ 2860.472843][ T1552] usb 5-1: string descriptor 0 read error: -71 [ 2860.473182][ T5068] m920x_read = error: -19 [ 2860.479053][ T1552] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2860.479092][ T1552] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2860.483597][ T5068] dvb-usb: error while querying for an remote control event. [ 2860.532528][T15221] usb 3-1: Using ep0 maxpacket: 16 [ 2860.573123][T15221] usb 3-1: too many configurations: 36, using maximum allowed: 8 [ 2860.584361][ T1552] usb 5-1: can't set config #5, error -71 [ 2860.592327][ T1552] usb 5-1: USB disconnect, device number 71 [ 2860.593138][ T5068] m920x_read = error: -19 [ 2860.602828][ T5068] dvb-usb: error while querying for an remote control event. 01:09:55 executing program 5: syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000cb4a67344c40c6250290b4b1010203010902120001000000000904000000554d3c00"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x7f80000) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x5) write$char_usb(r1, &(0x7f00000000c0)="2c6fdb2b50999bc0b3e9c8c59150e1c393ec7a8a00e299c0664e69b3a72a83b180b88141b5c9d64fff604a92c16f9c8f03d0f77f77b607908e6b84fa9cfabe11ce5c8e1dbba00efa5afc28a3bfd9d464dfc2ee19c1917565", 0x58) write$char_usb(r0, &(0x7f0000000040)="56b9133ed0e702807a492752caf23f84a7e34f865e48183feaa4447d94936facd8e1450bf5ad607f3f2af6d7317094898e43b820153a35eed8bfd9ad72a453c232040d85f56edffc1f641bcba1ae96e78cbf07ff9e7ab5a3ea1a65fd53f080c6a78038443d01ae1a69e896844a145e29c4", 0x71) [ 2860.681037][ T5068] usb 6-1: USB disconnect, device number 98 [ 2860.692723][T15221] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2860.700522][T15221] usb 3-1: can't read configurations, error -61 [ 2860.709141][T15221] usb usb3-port1: attempt power cycle [ 2860.722794][T27572] m920x_read = error: -19 [ 2860.727165][T27572] dvb-usb: error while querying for an remote control event. [ 2860.852806][T27572] m920x_read = error: -19 [ 2860.857229][T27572] dvb-usb: error while querying for an remote control event. [ 2860.872613][T10980] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2860.881749][T10980] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2860.882728][ T7109] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 2860.889853][T10980] usb 4-1: Product: syz [ 2860.901565][T10980] usb 4-1: Manufacturer: syz [ 2860.906248][T10980] usb 4-1: SerialNumber: syz [ 2860.962602][ T1552] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 2860.963841][T10980] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2860.986989][T27572] m920x_read = error: -19 [ 2860.991458][T27572] dvb-usb: error while querying for an remote control event. [ 2861.112674][T27572] m920x_read = error: -19 [ 2861.117098][T27572] dvb-usb: error while querying for an remote control event. [ 2861.142703][ T5068] usb 6-1: new high-speed USB device number 99 using dummy_hcd 01:09:56 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000ec8fa940d6063b0035c38bc51f0109021b00000000000019bb72a3a032923267d1fe3190cc9ada7b2dd339ccfa59beb4652738fcf429d662725aa2942d6a58b905"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000006c0)=ANY=[], 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0xe2681) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000580)={0x2c, &(0x7f00000002c0)={0x0, 0x0, 0xa7, {0xa7, 0xb, "a4da2f857ef706f8e9dd0920bae0e2d3c7dfc69b49fd10b39e31c3acefa407bd8defd17743448555683c484dab87e70110d897327571e42ff9a1bacdcb057a3ddd855de31baa8af7aa5f965cf3bbf2607690eebbd6b6e5fb499824bf2e3ff24ba17de734c0eeee54b216cb284cecca3d5e366b60795d8ab5cba6131467d08d9b45b6c632bd22e2bbefb2b1f50014fb58bc37c540e9b592afa265e11a40b7eab9b47c1ed9f6"}}, &(0x7f0000000440)={0x0, 0x3, 0x42, @string={0x42, 0x3, "31fb499f2428b21db228fdbda6d703b395dfbce38a3a3726fe09f937d29b499fd6fadfdc78d850b631839c23b3269f6e4a5688e2f9143e78f899f03f0c7776f5"}}, &(0x7f00000004c0)={0x0, 0xf, 0x35, {0x5, 0xf, 0x35, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "56d0a9b4ac265b8fb03c6cdb1daabac7"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x7f, 0x3, 0xed6}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0x0, 0xa89}, @wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x5, 0x47, 0x6}]}}, &(0x7f0000000500)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0xe0, 0x20, "afa71d41", "36ad2d34"}}, &(0x7f0000000540)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x80, 0x7, 0x46, 0x5, 0x3f, 0xa48}}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f0000000ac0)) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)) read$hidraw(0xffffffffffffffff, &(0x7f0000000040)=""/70, 0x46) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r0, &(0x7f00000005c0)=""/218, 0xda) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) [ 2861.209724][T27572] usb 1-1: USB disconnect, device number 95 [ 2861.213349][ T1552] usb 5-1: Invalid ep0 maxpacket: 512 [ 2861.243377][ T7520] m920x_read = error: -19 [ 2861.247817][ T7520] dvb-usb: error while querying for an remote control event. [ 2861.252711][ T7109] usb 2-1: New USB device found, idVendor=09c0, idProduct=0206, bcdDevice=11.63 [ 2861.264412][ T7109] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2861.277740][ T7109] usb 2-1: config 0 descriptor?? [ 2861.334629][ T7109] dvb-usb: found a 'Genpix SkyWalker-2 DVB-S receiver' in warm state. [ 2861.372547][ T1552] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 2861.372816][ T7520] m920x_read = error: -19 [ 2861.384675][ T7520] dvb-usb: error while querying for an remote control event. [ 2861.422502][T15221] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 2861.472754][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2861.502704][ T7520] m920x_read = error: -19 [ 2861.507150][ T7520] dvb-usb: error while querying for an remote control event. [ 2861.512931][T15221] usb 3-1: Using ep0 maxpacket: 16 [ 2861.552721][T15221] usb 3-1: too many configurations: 36, using maximum allowed: 8 [ 2861.562566][ T7109] gp8psk: usb in 128 operation failed. 01:09:56 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x51, 0x0, 0x0, {}, {}, @ramp}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x80000) ioctl$HIDIOCGRAWNAME(r0, 0x40286608, &(0x7f0000000080)) [ 2861.612681][ T1552] usb 5-1: Invalid ep0 maxpacket: 512 [ 2861.618514][ T1552] usb usb5-port1: attempt power cycle [ 2861.633197][ T7520] m920x_read = error: -19 [ 2861.637682][ T7520] dvb-usb: error while querying for an remote control event. [ 2861.662721][ T7109] gp8psk: usb in 146 operation failed. [ 2861.663091][T10980] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2861.668329][ T7109] gp8psk: failed to get FW version [ 2861.687953][T15221] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2861.692766][T27572] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 2861.697068][T15221] usb 3-1: can't read configurations, error -61 [ 2861.722559][ T7109] gp8psk: usb in 149 operation failed. [ 2861.728122][ T7109] gp8psk: failed to get FPGA version [ 2861.728244][ T33] audit: type=1804 audit(1617412196.538:3090): pid=815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313038352F48C7C060 dev="sda1" ino=14214 res=1 errno=0 01:09:56 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xae0, 0x175f03) ioctl$HIDIOCGRAWNAME(r0, 0x40286608, &(0x7f0000000000)) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000000)) r1 = syz_usb_connect(0x0, 0x3, &(0x7f00000024c0)={{0x12, 0x1, 0x300, 0x47, 0xde, 0xb2, 0x20, 0x4cb, 0x104, 0x6cc9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x2d, 0x0, 0x0, [{{0x9, 0x4, 0xcf, 0x0, 0x1, 0xe5, 0x4b, 0x2e, 0x0, [@hid_hid={0x0, 0x21, 0xe6c, 0xff, 0x1, {0x22, 0x72d}}], [{}]}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="050f040400f5841d0c7b83116eb51f0253dad4b90f076e9ff0e56590a5893acb994768e867138700f57a0d5541441e5307c05bfaf26a5d3a9e1ae32e32616c51b2a46bcc348235793fcb7e16214d8f62c6e63ceb053218f7a929a354648cd7d6569d975cfe843305eec473ed03cfcb957ac79b98c6e7252be76b8ed5b3187cae2d84"], 0x0, [{0x0, &(0x7f0000000100)=@string={0x0, 0x3, "c4f65c388e3a63607e56aa02e9ea90e88a38fc21c3697429a756ab7d869324b63e4c674ea426e5"}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000002f80)={0x14, 0x0, &(0x7f0000002f40)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0x40286608, &(0x7f0000000000)) write$hidraw(r2, &(0x7f00000001c0)="fd09a50e799d509c55f630e55dd926eb4bc560171304e4079abea3bdd068f22778512b05d3b336257688d04b53f28341a3b27b1c02a823bf514797b51314480423e5e079b5b2440159ba46a4df8df5536e62a21344810b1502d44630d019bd12dfb3de2de9cd21fcc53ddec117a75c929de5306ec9d8c65a", 0x78) r3 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x1000, 0x2002) write$hidraw(r3, &(0x7f0000000080)="ee9ce03bbc5215c6777574321404ba903fa1f5c5426f7b15ec228a2d165c0809c5b434b5a8ac3aa9a2050ef74eb2b3377f763235e6d7e452ff3caea97a617486fc587f51ce933222", 0x48) [ 2861.737928][ T815] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 81 (only 16 groups) [ 2861.772852][ T7520] m920x_read = error: -19 [ 2861.775065][ T7109] gp8psk: usb in 138 operation failed. [ 2861.775087][ T7109] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2861.792684][ T7109] dvbdev: DVB: registering new adapter (Genpix SkyWalker-2 DVB-S receiver) [ 2861.794262][ T7520] dvb-usb: error while querying for an remote control event. [ 2861.808190][ T7109] usb 2-1: media controller created [ 2861.822649][ T33] audit: type=1804 audit(1617412196.588:3091): pid=816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313038352F48C7C060 dev="sda1" ino=14214 res=1 errno=0 [ 2861.834130][ T7109] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2861.861763][T15221] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 2861.884684][ T7109] gp8psk_fe: Frontend attached [ 2861.890951][ T7109] usb 2-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 2861.905224][ T7109] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 2861.917506][ T33] audit: type=1800 audit(1617412196.728:3092): pid=820 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14214 res=0 errno=0 [ 2861.940428][ T7520] m920x_read = error: -19 [ 2861.940959][ T820] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2861.945046][ T7520] dvb-usb: error while querying for an remote control event. [ 2861.958197][T15221] usb 3-1: Using ep0 maxpacket: 16 [ 2861.962763][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2862.002949][T15221] usb 3-1: too many configurations: 36, using maximum allowed: 8 [ 2862.052576][ T7109] gp8psk: usb in 138 operation failed. [ 2862.058150][ T7109] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully initialized and connected. [ 2862.068069][ T7109] gp8psk: found Genpix USB device pID = 206 (hex) [ 2862.077772][ T7109] usb 2-1: USB disconnect, device number 38 [ 2862.083452][ T7520] m920x_read = error: -19 [ 2862.088119][ T7520] dvb-usb: error while querying for an remote control event. [ 2862.122627][T15221] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2862.130361][T15221] usb 3-1: can't read configurations, error -61 [ 2862.152859][ T7109] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully deinitialized and disconnected. [ 2862.163263][T15221] usb usb3-port1: unable to enumerate USB device 01:09:57 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) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) r0 = syz_open_dev$evdev(0x0, 0x6, 0x20903) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001100)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x6) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x77, &(0x7f0000000200)=@generic={0x0, 0x0, 0x6f, "c5f901cd", "b8266e103c622e24cc4c52e2a3a9d0ba1910e26f4591ef42917869f5ecec614a1031b4fc11cc72d30d1758da78177fe76944c424ada2bd96ec67c7170a220c33c9f817e5a746d0a0b5330fa99e00818b379591889912ecadcb08d5aa92579eddc4260c014e13e56e1239d49a86de5b"}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001100)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/149) syz_usb_ep_write(0xffffffffffffffff, 0xfd, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x5, 0x22000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000001c0)=0x9) [ 2862.174020][T27572] usb 1-1: config 0 has an invalid descriptor of length 25, skipping remainder of the config [ 2862.184858][T27572] usb 1-1: config 0 has no interfaces? [ 2862.202804][ T7520] m920x_read = error: -19 [ 2862.207208][ T7520] dvb-usb: error while querying for an remote control event. [ 2862.252932][ T5068] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 2862.332778][T32512] m920x_read = error: -19 [ 2862.337311][T32512] dvb-usb: error while querying for an remote control event. [ 2862.362436][ T1552] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 2862.392831][T27572] usb 1-1: New USB device found, idVendor=06d6, idProduct=003b, bcdDevice=c3.35 [ 2862.402073][T27572] usb 1-1: New USB device strings: Mfr=139, Product=197, SerialNumber=31 [ 2862.410623][T27572] usb 1-1: Product: syz [ 2862.415089][T27572] usb 1-1: Manufacturer: syz [ 2862.419709][T27572] usb 1-1: SerialNumber: syz [ 2862.428428][T27572] usb 1-1: config 0 descriptor?? [ 2862.453369][ T1552] usb 5-1: Invalid ep0 maxpacket: 512 [ 2862.463555][ T7520] m920x_read = error: -19 [ 2862.468099][ T7520] dvb-usb: error while querying for an remote control event. 01:09:57 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x18, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x6, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x7, 0x1, 0x1, 0x91, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x13, 0x1, 0x9}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0xf9, 0x40, 0xa8, 0x8, 0x9}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x6, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x438}}, {0x5b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, {0xbe, &(0x7f0000000300)=@string={0xbe, 0x3, "0c4a1efb8090b209e60c25e6384c8f1a390d7840de1125e47633b755c0ccbcb0cc0b1a4bb1a79dbc186c247341577f88ddb50f368656c1422d3eecfaf5954718bdac30d68c82a701e1ab50056cf1352f001d3d9256375bcaaf0775b421352cb6d539166493db3090e5336825bdef94462e3c5316ac5b399c10c19c095129180b835e2f8cdfb13721a81735b28188e282c602a5e02c00b25887f3dc087b637c92b5673145fb62bd2ff28d90f7b3e244d3d71605f900e14a1ebdd25825"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1801}}, {0x29, &(0x7f00000003c0)=@string={0x29, 0x3, "8a9f11da51c207738ed9b04fa7f5cd1c9bdd7a3b91eebf8edda6c4ff87f773929d9c4b3643e5a0"}}, {0x81, &(0x7f0000000400)=@string={0x81, 0x3, "a5b2cefa8c18a096300f7646bb4952cf9e8daec837daa392fc8a4796c514223d30cc84f9eac719977f7c12e51d4ce4042757f27fa538e23d4bcbb8ff4d2b84deada12df82d89010167ae6fde2b6b1ecc9f1685d81ea3d55231be69cb3c9921d0c2056264c56354f69ac5ba94c9e0a66288cf1582a81677f18f5755530a4c42"}}]}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1784, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0xa0, 0x40, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x3, 0x20, {0x9, 0x21, 0x3, 0x81, 0x1, {0x22, 0xd17}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x2, 0x1f, 0xe1}}}}}]}}]}}, &(0x7f00000009c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x200, 0x80, 0x3e, 0x2, 0x10, 0x7}, 0xf, &(0x7f0000000680)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x1, 0x0, 0xba46}]}, 0x6, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x1407}}, {0xe9, &(0x7f0000000700)=@string={0xe9, 0x3, "1f7a32a475198a29b41084112f68ab27d3f5b5d5e2390022cd96e5c54bec27cbe79636a934b196b1c6e1685c740172fbea171707a6fefd3cef5b4d6f07f6619251782313f276196cd1287cfd5f78f6b6ddac0371d4c9fac4e7e9d44ba232646908b741cc7121b2db803e33199a33db191a986a5b6131a5f3152feb5dd81e1ba6e29ed2978fa34d158be5d33a610ea29621d00a500612b349a2dbb6eda85bde0a5f0b4e8c94b33db5567fae6fb1dc565e70b86bc693c1c8084e98d409d706cf9e0e41525307f5d19ce15f9c22b9d9e7d725aadf938183fe65c445cc1ea6abd5b2ebce3fd18ce740"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x809}}, {0xa9, &(0x7f0000000840)=@string={0xa9, 0x3, "40bd0984b78aa9cc79f46e335331b8f6ee2f412626b4200c8a5a91ee5e4c3bbc42aee3039781edbb256f86dfeec5da47ca123c75eee608cd42b4f49dae2e74b10f136480caf5d62ea1911a8920db3d4ee89ede98964df5cd91cfbb55f05c038ae5853c3527a95354cd4597acfa29653eff62c1a8ef9bdc9198e3f932880ce0230e4c9e24609cd04a1598405fda0d902d3b87def37c4e718aaac91fd43f8552afd5fe5e2cd7e8e4"}}, {0x77, &(0x7f0000000900)=@string={0x77, 0x3, "efc452fcdfbf288ecad09af49421387ae419394660235a6b0b24f6f074a8688dab2311cccc71e7a82955c6b3436a237b81be01c6a58b8250e1a0ea42a208effdc9f978aa755825fa63d5b94d28c5a8ba711b46e3991168dfb5f043da4cd5f58651642ddeb0b54305154186b06b2947ebe0b0d4b96a"}}, {0x5, &(0x7f0000000980)=@string={0x5, 0x3, "27a3c0"}}]}) syz_usb_connect$uac1(0x4, 0x112, &(0x7f0000000a40)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x100, 0x3, 0x1, 0x8, 0x10, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0x8a}, [@extension_unit={0xa, 0x24, 0x8, 0x4, 0x1ff, 0x1, "2f5a9e"}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x2, 0xa}, @selector_unit={0x6, 0x24, 0x5, 0x6, 0x0, '8'}, @selector_unit={0xa, 0x24, 0x5, 0x2, 0x1, "f9b2c08167"}, @extension_unit={0xb, 0x24, 0x8, 0x2, 0x1f, 0xa0, 'n@7S'}, @processing_unit={0xd, 0x24, 0x7, 0x2, 0x6, 0xff, "2ea28c9c3e85"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x6a, 0x7, 0x3}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x0, 0x3, 0x20, 0x6, "4afeb24ce5"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xbf, 0x1, 0x1, 0xde, 'z9', "31ab8d"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x7, 0x0, 0x9, '*\tvR'}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x1, 0x0, 0x8, {0x7, 0x25, 0x1, 0x80, 0x80, 0xb4d}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0xac, 0x5}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x5, 0x3, 0x3, 0x20, ')%:'}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x494, 0x7fff, 0x3, "ada20b6fb92f5d78"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x0, 0x0, "211eda"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x6, 0x2, 0x0, 0x3, "e7a9", "34aa"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x8, 0x9d, 0x7, {0x7, 0x25, 0x1, 0x3, 0x18, 0x80}}}}}}}]}}, &(0x7f0000001080)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x310, 0x9, 0x8, 0xe7, 0x8, 0xf9}, 0x5, &(0x7f0000000bc0)={0x5, 0xf, 0x5}, 0x8, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x300a}}, {0x8c, &(0x7f0000000c40)=@string={0x8c, 0x3, "735b1650a58206b39e975761f19aaca3b16aa197ecfb50b029a754f48a1644fbf5f2303e2f91921ed9a0af913c49fea2c468c3b40b63f7040fa1c30bbc82624ef8fef31acbcfb6c1f1790ba8ae782643f085fa0b9a44de0a43c8b530229e8f02c0b5a04b3e99c65d78dcc464db5499ecb2ccbd1f5155f12835f0f29a36225b674d4cdcdc22c6e6ccce27"}}, {0x5b, &(0x7f0000000d80)=@string={0x5b, 0x3, "c97a77e028d889e0508b84ccc2e13bb25859c3ead5fb4734faafc9abed00198dc6d3c53c555dcc455de6644d3a7be5112ef372792858fed8e05d2cb505f375f734232b73b518ac1888dfe68529394e1de015325e13cce06029"}}, {0xad, &(0x7f0000000e00)=@string={0xad, 0x3, "e3470bedd490f0236e8d3201320f0ee10ab1204a1aa004bc76f49ecad687c112904807ca90f3ba941d8d141778f211a422b03592a491ae09e836038d8c6b1b6fc428d946269dbd31c83e78a3c2c430334521c252ba08a9df14da49a0d6a9caa67491908699ee331b6a2cc768e6415e6a7279bc2a1e6a8d444e6a5dbb78f2a1b7f80db6388dce845e9cd00fa90fbb0b51b8f1a09ac8b6eb70a7e09afcbf6569e6b8a1aad96ffe070de58e10"}}, {0x1e, &(0x7f0000000d00)=@string={0x1e, 0x3, "16178b618e85263b52a40976c5bf5a78e8ec90c375a7e5d3fae357e6"}}, {0xb3, &(0x7f0000000ec0)=@string={0xb3, 0x3, "fd3a69df35f585bb45048d2ab79f75e5c2bbf2035241d94fa582f733a4784e622b496c162376ba3acbf295a716015a2a15e155286531cf2de7197478f48aa593ea9cf1d57ed3132ea23711fb77a0822c10521e60a259cf5647bd29c6ba21749eedb8fe587afd4680beefe82e95b7ef62d486c0473b433fccc512a1ad9237d1e6c634e63ccda1711fc4c01776d4ad5a8ebe15cde64ab9f8e9d340df17ea87c6c87d04eb9ce994b5221eca5ec04733f91616"}}, {0x92, &(0x7f0000000f80)=@string={0x92, 0x3, "8994fe9305106d7cb8fcf303a868ccfe16f0bba9af58a1f7554f5ab6095d7dc24f67acef3bc0ca22eb49079aa9cd8acad7c4a67f8a85ccf493645907105c9a206b195ce8d12cf5e1f907ebad4563c0e57f9a575b33aa1283a6dd06b00726ff864a77e37af480c5eec2d04c1007cee07407bf1b73a947b1a7d54b2ba6c14c3efbff9b8b56776269f83d0c826ea53ffd61"}}, {0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x41d}}]}) [ 2862.527646][ T33] audit: type=1800 audit(1617412197.338:3093): pid=825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14214 res=0 errno=0 [ 2862.592698][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2862.599444][T27572] m920x_read = error: -19 [ 2862.602492][ T1552] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 2862.605092][T27572] dvb-usb: error while querying for an remote control event. [ 2862.686557][ T806] udc-core: couldn't find an available UDC or it's busy [ 2862.693976][ T806] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2862.706275][ T1552] usb 5-1: Invalid ep0 maxpacket: 512 [ 2862.712693][T10980] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 2862.718964][ T1552] usb usb5-port1: unable to enumerate USB device [ 2862.719687][T10980] ath9k_htc: Failed to initialize the device [ 2862.742649][T27572] m920x_read = error: -19 [ 2862.747164][T27572] dvb-usb: error while querying for an remote control event. [ 2862.773016][T32512] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 2862.872849][ T7520] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 2862.880781][T27572] m920x_read = error: -19 [ 2862.885275][T27572] dvb-usb: error while querying for an remote control event. [ 2863.013153][T27572] m920x_read = error: -19 [ 2863.017531][T27572] dvb-usb: error while querying for an remote control event. [ 2863.032667][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2863.132787][T27572] m920x_read = error: -19 [ 2863.137336][T27572] dvb-usb: error while querying for an remote control event. [ 2863.163011][ T5068] usb usb6-port1: attempt power cycle [ 2863.182680][ T7520] usb 2-1: device descriptor read/64, error 18 01:09:58 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$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$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x80) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x2, 0x57]) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109029101c69cc93f1ad23298296dbdc4b86719c006a0aa99858e8b40b2b4430956ccbe8335d543ac4f6234701bfe4634df630fd229f7b79ac1697cfa8cfbf394e651bb301cf2d6032acd6be9174cf516a076c26bc1dd97bb42370a8f1f87f2efea070db9369736870c6c37ee01ea4dc37db36b36a73e81f7457979e6739e38cbcee5"], 0x0) read$hidraw(r0, &(0x7f00000000c0)=""/11, 0xb) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r3, 0x40286608, &(0x7f0000000000)) write$hidraw(r3, &(0x7f0000000200)="ea13e4389edfe226fb3c738145ae14705b4c151b13e3b35f6b95dbe191238f1b91de87da521d51fde3a1c2047f07c8da7292d0c8bce4547fe770c50b6142e97ff673361a5ef63d385de0b5da96b7cab6d329921d5f6a", 0x56) [ 2863.263511][ T1552] usb 4-1: USB disconnect, device number 6 [ 2863.266420][T27572] m920x_read = error: -19 [ 2863.274008][T27572] dvb-usb: error while querying for an remote control event. [ 2863.295491][ T1552] usb 4-1: ath9k_htc: USB layer deinitialized [ 2863.383058][T27572] m920x_read = error: -19 [ 2863.387458][T27572] dvb-usb: error while querying for an remote control event. [ 2863.407598][T27572] usb 1-1: USB disconnect, device number 96 [ 2863.414438][T32512] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2863.423665][T32512] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2863.431731][T32512] usb 3-1: Product: syz [ 2863.436075][T32512] usb 3-1: Manufacturer: syz [ 2863.440704][T32512] usb 3-1: SerialNumber: syz 01:09:58 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4b, 0xfe, 0xe9, 0x8, 0xfe6, 0x9800, 0x195d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0xeb, 0x14}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001580)={0x2c, &(0x7f0000000140)={0x0, 0x0, 0x100, "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"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 2863.503628][T32512] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2863.540509][T32512] m920x_read = error: -19 [ 2863.545028][T32512] dvb-usb: error while querying for an remote control event. [ 2863.632540][ T7520] usb 2-1: device descriptor read/64, error 18 [ 2863.662672][T30364] m920x_read = error: -19 [ 2863.667063][T30364] dvb-usb: error while querying for an remote control event. 01:09:58 executing program 5: r0 = syz_open_dev$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$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) r3 = syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x1, 0xa002) write$hidraw(r3, &(0x7f00000014c0)="f5fa66406331f051e89dfd76c339c890b1acb7cba0f9c8866a9ebe68cd1a01701aa65b1ac70def1d40275437a0e416c490c92ab5298e8311536bdceaec02531e456f4560be227ccc3f1fb455e720e3aa4e84d62320effccb843cb33e67f31c1f5cf1f2622d6113b61ab464ee9a833c68e10e98aa74767c24d84e0932862fa023a63e913a47f8123060816b7096bc3340409056", 0x93) syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/hidraw#\x00', 0xffffffffffffff67, 0xbeaba224ba2a037a) read$hidraw(r2, 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r4, 0x80084803, &(0x7f0000001300)=""/67) r5 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) r6 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r6, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r6, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a", 0x2c) ioctl$HIDIOCGRDESCSIZE(r5, 0x80044801, &(0x7f0000001200)) [ 2863.791089][ T33] audit: type=1800 audit(1617412198.598:3094): pid=891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14216 res=0 errno=0 [ 2863.813226][T30364] m920x_read = error: -19 [ 2863.817643][T30364] dvb-usb: error while querying for an remote control event. [ 2863.822617][ T1552] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 2863.862730][ T33] audit: type=1800 audit(1617412198.648:3095): pid=891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14216 res=0 errno=0 [ 2863.912604][ T7520] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 2863.932644][T30364] m920x_read = error: -19 [ 2863.937143][T30364] dvb-usb: error while querying for an remote control event. [ 2864.037103][ T7109] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 2864.053116][T30364] m920x_read = error: -19 [ 2864.057604][T30364] dvb-usb: error while querying for an remote control event. [ 2864.182578][T30364] m920x_read = error: -19 [ 2864.187044][T30364] dvb-usb: error while querying for an remote control event. [ 2864.192809][ T1552] usb 4-1: config index 0 descriptor too short (expected 401, got 96) [ 2864.202734][ T1552] usb 4-1: config 156 has too many interfaces: 198, using maximum allowed: 32 [ 2864.211772][ T1552] usb 4-1: config 156 has an invalid descriptor of length 210, skipping remainder of the config [ 2864.222623][ T1552] usb 4-1: config 156 has 0 interfaces, different from the descriptor's value: 198 [ 2864.232016][T15221] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 2864.242734][ T7520] usb 2-1: device descriptor read/64, error 18 [ 2864.292484][ T7109] usb 5-1: Using ep0 maxpacket: 8 [ 2864.292680][T32512] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2864.324221][T30364] m920x_read = error: -19 [ 2864.328653][T30364] dvb-usb: error while querying for an remote control event. [ 2864.353707][ T1552] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2864.363095][ T1552] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2864.371163][ T1552] usb 4-1: Product: syz [ 2864.375474][ T1552] usb 4-1: Manufacturer: syz [ 2864.412747][ T7109] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 2864.421974][ T7109] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2864.424111][ T33] audit: type=1800 audit(1617412199.228:3096): pid=891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14216 res=0 errno=0 [ 2864.451952][T30364] m920x_read = error: -19 [ 2864.456822][T30364] dvb-usb: error while querying for an remote control event. [ 2864.458907][ T7109] usb 5-1: config 0 descriptor?? [ 2864.477184][ T33] audit: type=1800 audit(1617412199.278:3097): pid=891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14216 res=0 errno=0 [ 2864.517528][ T847] udc-core: couldn't find an available UDC or it's busy [ 2864.524749][ T847] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2864.553709][T13081] usb 3-1: USB disconnect, device number 102 [ 2864.585526][T30364] m920x_read = error: -19 [ 2864.589917][T30364] dvb-usb: error while querying for an remote control event. [ 2864.602935][T15221] usb 1-1: config 0 has an invalid descriptor of length 25, skipping remainder of the config [ 2864.613345][T15221] usb 1-1: config 0 has no interfaces? 01:09:59 executing program 0: 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(0x0, 0x0, 0x2481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/170, 0xaa) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffc, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r0, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf0ce508a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) [ 2864.692723][ T7520] usb 2-1: device descriptor read/64, error 18 [ 2864.712871][T30364] m920x_read = error: -19 [ 2864.717342][T30364] dvb-usb: error while querying for an remote control event. [ 2864.819011][ T33] audit: type=1800 audit(1617412199.628:3098): pid=911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 2864.833974][T15221] usb 1-1: New USB device found, idVendor=06d6, idProduct=003b, bcdDevice=c3.35 [ 2864.840802][ T5068] m920x_read = error: -19 [ 2864.849383][T15221] usb 1-1: New USB device strings: Mfr=139, Product=197, SerialNumber=31 [ 2864.849418][T15221] usb 1-1: Product: syz [ 2864.849717][ T1552] usb 4-1: USB disconnect, device number 7 [ 2864.853810][ T5068] dvb-usb: error while querying for an remote control event. [ 2864.862282][ T7520] usb usb2-port1: attempt power cycle [ 2864.907507][T15221] usb 1-1: config 0 descriptor?? [ 2864.916343][ T33] audit: type=1800 audit(1617412199.678:3099): pid=911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 2864.962929][T15221] usb 1-1: can't set config #0, error -71 [ 2864.972868][ T5068] m920x_read = error: -19 [ 2864.977294][ T5068] dvb-usb: error while querying for an remote control event. [ 2864.979173][T15221] usb 1-1: USB disconnect, device number 97 [ 2865.102544][ T5068] m920x_read = error: -19 [ 2865.107091][ T5068] dvb-usb: error while querying for an remote control event. [ 2865.172600][ T7109] CoreChips 5-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 2865.222524][T10980] m920x_read = error: -19 [ 2865.227031][T10980] dvb-usb: error while querying for an remote control event. 01:10:00 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$HIDIOCGUSAGES(r0, 0xd01c4813, &(0x7f0000000000)={{0x2, 0x1, 0x3, 0x6, 0x1000, 0xe7}, 0x1b4, [0xcc40, 0x401, 0x4, 0x0, 0x8de5, 0x1, 0x3, 0x742, 0x3, 0x0, 0xffffffff, 0xff, 0x1, 0x7, 0x9, 0x8, 0x8000, 0x5c5, 0xfff, 0x7f, 0x7, 0x3, 0xfdd5, 0x7, 0x1, 0xfffffff7, 0x2, 0xbdf4, 0x2, 0x6, 0xa74, 0x8, 0x0, 0x2, 0x8, 0x7, 0x8, 0x1, 0x6, 0x85, 0x5fd4, 0xfffffe01, 0x7, 0x101, 0x2, 0x0, 0x8000, 0x9ea, 0xfffffffc, 0x6, 0x8e, 0xfffffff9, 0x2, 0x400, 0x400, 0x80000000, 0x6, 0x4, 0x7f, 0x7, 0x101, 0x80, 0x6, 0xd69e, 0x5, 0x2, 0x0, 0x4, 0x0, 0x1, 0x7, 0x0, 0x6, 0x0, 0x1000, 0x3, 0xfffff001, 0x1, 0x80000000, 0x5, 0x10001, 0x20, 0x1b, 0x2, 0x6, 0x7ff, 0x3ff, 0x7, 0x8000, 0x5, 0x2, 0x6, 0xfffffff8, 0x3f, 0x0, 0x7, 0x10001, 0x6, 0x9, 0xefe6, 0xfff, 0x2, 0x5, 0x7, 0xb8, 0x7, 0x7, 0x5, 0x1, 0x5, 0x32, 0x0, 0x0, 0x9, 0x7, 0x10001, 0xdc9, 0x5, 0x10000, 0x3f, 0x20, 0xfffffffd, 0x1, 0x21, 0x1000, 0x4c2be250, 0x0, 0x101, 0x4, 0x2, 0xfffffffd, 0x0, 0x7, 0x401, 0x5, 0xf61, 0x101, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x6, 0x6, 0x8, 0x100, 0x0, 0x20, 0x6, 0x4, 0x1f, 0x9, 0x3a18dd19, 0x858d, 0xe75, 0x11, 0x80000001, 0x0, 0x4, 0x10000, 0x3, 0x7, 0x800, 0x33, 0x1, 0x7fffffff, 0x0, 0x1ff, 0x4, 0x1, 0xffffffff, 0x7, 0x5, 0x20, 0x2, 0x80, 0x101, 0x1ff, 0x9, 0xf42f, 0x6b, 0x0, 0x7ff, 0x3, 0x6, 0x63a6, 0x2, 0x1, 0x0, 0x1e, 0x5, 0x2, 0x3, 0x0, 0xfffffffb, 0x401, 0x5, 0x7, 0x1, 0x2, 0x401, 0x800, 0x0, 0x7, 0x10001, 0x5f14, 0x800, 0x19a, 0x80, 0x7, 0x80000000, 0xffffffc0, 0x9, 0x7ff, 0x10001, 0x800, 0x5, 0x0, 0x20e8, 0x1, 0x8, 0x7, 0x0, 0xb88, 0x401, 0x3f, 0x4, 0x0, 0x1, 0x7fff, 0x4, 0x4, 0x3, 0x1, 0x8, 0x101, 0x4, 0x4, 0x5, 0x9, 0x3f, 0x10b, 0x7, 0x7, 0x10001, 0x7f, 0x1000, 0x5a3, 0x200, 0x1f, 0x0, 0x2, 0xa3e, 0xffffffff, 0x40, 0x0, 0x9, 0x8, 0x10001, 0x3, 0x5, 0x1ff, 0x1, 0x8, 0x1, 0x7f, 0xfffff001, 0x4, 0xb, 0x9, 0x2, 0xffffffff, 0x1, 0x7f, 0x4c1, 0x800, 0x1ff, 0x89b9, 0x5, 0x8, 0x3ff, 0xbf4, 0x9, 0x7c000, 0x7, 0x10001, 0x5, 0x4, 0x6, 0x72e, 0x3ff, 0x4, 0x1, 0x5, 0x93, 0x7, 0x2, 0x1, 0x9, 0x6, 0x8, 0x20, 0xfb6d, 0x9, 0x0, 0x6, 0x5, 0x4, 0x9, 0x10001, 0x5, 0x7fffffff, 0x6, 0x0, 0x800, 0x6, 0x1f, 0x400, 0x61b4, 0x401, 0x7f, 0x33, 0x0, 0x6, 0x679c, 0xfff, 0x100, 0x400, 0x0, 0x9, 0x4, 0x4787, 0x4, 0x9, 0x3ff, 0x907, 0x101, 0x9, 0x100, 0xff, 0x6, 0xec, 0x6, 0x3ff, 0x8, 0x5, 0x7f, 0x0, 0xffff, 0x9, 0xe023, 0x356, 0x5, 0x4, 0x8000, 0x6, 0x7, 0x8, 0x80, 0x5de, 0x5, 0xffff6e44, 0x7ff, 0x840c, 0x1, 0x17, 0xb8, 0x89, 0x4, 0x4, 0x9, 0x0, 0x3, 0x101, 0x80, 0x40, 0x7, 0x3, 0x4, 0xffffff7f, 0x1, 0x0, 0xfffffff8, 0xffffff29, 0xffffffff, 0xffffff0b, 0x3, 0x101, 0x2, 0x0, 0x9, 0x8, 0xffffffff, 0x1, 0x1, 0x9, 0xa15, 0x6512, 0x4, 0x2, 0x3, 0x7, 0x51b5, 0x2, 0x4, 0x3, 0x8, 0x8000, 0x6, 0xff, 0x3, 0x2, 0x7fff, 0x9, 0x1, 0x800, 0x8, 0x3, 0x8001, 0xffffff7f, 0x1, 0x8000, 0x200, 0x2, 0x0, 0x4, 0x1, 0x9, 0x5, 0x9, 0xdcc, 0xfffffff8, 0xa04, 0x7, 0x8000, 0x34b, 0x3, 0x101, 0x4, 0x8000, 0x5, 0x6, 0xffff, 0x17f, 0x4, 0x3f, 0x8, 0x8001, 0x9e38, 0x3, 0x4, 0x4, 0x3, 0xfffffffe, 0x2, 0x0, 0x6, 0x341, 0x3, 0x4, 0x80000000, 0x0, 0x0, 0x7f, 0x858a, 0xffff, 0xcaa, 0x800, 0x20, 0x2, 0x7, 0x8, 0x1f, 0x5, 0x4, 0xc0da, 0x2, 0x8000, 0x7, 0x3, 0x4, 0x100, 0x3, 0x1, 0x5, 0x1, 0x80000000, 0x9, 0xfffffff8, 0x5, 0x454, 0x2, 0xffff, 0xf9f, 0xfffffffa, 0x5, 0x1, 0x1, 0x80000000, 0x200, 0x10001, 0x2, 0x0, 0x40, 0x8, 0x5, 0x9, 0x2, 0x7ff, 0x7, 0xffff, 0x101, 0x4, 0x3ff, 0x1fd4, 0x1, 0x4, 0x0, 0x7f, 0x92, 0x8, 0x219, 0x2, 0x4, 0x4, 0xe111, 0x7af80000, 0x8000, 0x5f, 0x6, 0x2bd, 0xfffffffa, 0x4000, 0x10000, 0x5f17, 0x1ff, 0x2, 0x80, 0x5, 0x10000, 0x10000, 0x0, 0x1, 0x0, 0x4, 0xfff, 0x9, 0xfffffff8, 0x2, 0x7fffffff, 0x0, 0x3, 0xffff, 0x9, 0x8, 0xe669, 0x80000000, 0x2, 0x1, 0x3, 0x0, 0x2a3b, 0x4, 0x9, 0x3f, 0x8, 0xde, 0x8001, 0x4, 0x75ca, 0x9, 0xc0, 0x8, 0x0, 0x633, 0x0, 0xffffffff, 0x6, 0x5, 0xbfaa, 0x1, 0x80000001, 0x10001, 0x9, 0x9d, 0x3f, 0x9, 0x9, 0x0, 0xffffffff, 0x7fff, 0x3, 0xe79, 0x6, 0x1f, 0x7fffffff, 0xffff8000, 0x3, 0x5, 0xffffffff, 0xffff, 0x3, 0x200cf94c, 0x400, 0x5, 0xe9d, 0x2, 0x3, 0x3e, 0x0, 0x8e95, 0x932, 0x0, 0x4, 0x1, 0x1000, 0x3ff, 0x80000001, 0x0, 0x0, 0x7, 0xffff, 0xd0d4, 0x9a, 0x4, 0x400000, 0x5, 0x200, 0x6, 0xf31, 0x5, 0xfffffffe, 0x9, 0x9, 0x8, 0x5, 0x100, 0x7fff, 0xd8d, 0x1, 0x9, 0x600, 0x9b1, 0x8001, 0x5, 0x3350e7e9, 0x2, 0x4, 0x1ea, 0x5, 0x3, 0x4, 0x40, 0x3, 0x4, 0x401, 0x100, 0x3f, 0x8, 0x6, 0x8, 0x7, 0x6, 0x0, 0xdb, 0x0, 0x400, 0x208, 0x4, 0x80000000, 0x8e, 0x7f, 0xffff0001, 0x6, 0x3, 0x5, 0x0, 0xffff, 0x1000, 0x8, 0x7, 0x0, 0x1, 0x1, 0x7, 0x2, 0xff, 0x9, 0x7, 0x1ff, 0x96, 0x3, 0xb9d2, 0x2, 0x3, 0x0, 0xef43, 0x0, 0x3, 0x8, 0x314e, 0x5f, 0x4, 0xff, 0xb642, 0xca21, 0xb7e, 0x3, 0x8, 0x80000000, 0x94dc, 0x5, 0x9, 0x1, 0x1, 0x1, 0x40, 0x3ff, 0x5, 0x3ff, 0x2, 0xf0, 0x4, 0x7, 0x8, 0x7fffffff, 0x1, 0x401, 0x9, 0x0, 0x7, 0x7, 0x9, 0x5, 0xfff, 0x3, 0x3, 0x7, 0x7, 0x3, 0x252, 0x8, 0x2, 0x8001, 0x1, 0x7, 0x401, 0x1, 0x9, 0x0, 0x3ff, 0x0, 0x3, 0xa442, 0x5, 0x1f, 0x6, 0xfffeffff, 0x9, 0xf17, 0x7, 0x8000, 0xfffffffd, 0x0, 0x5, 0x1, 0x17, 0x3, 0x8, 0x80000000, 0x4, 0x1f, 0x800, 0x8, 0x5, 0x5, 0x1f, 0xe1, 0x8fb, 0x2, 0xa8, 0x2, 0xc, 0xfa, 0xffffffff, 0x27c, 0x4, 0x2, 0x9, 0x7, 0x3, 0x1, 0x81, 0x4, 0x40, 0x2, 0x4, 0x4, 0x20, 0x3f, 0xffff8000, 0x3f, 0x7, 0xfff, 0x6, 0x20, 0x3, 0x401, 0x2, 0x1, 0x7fff, 0x10001, 0x6, 0xe53f, 0x3f, 0x7, 0xfffffff8, 0x7, 0x62d42347, 0xfffffffc, 0x80, 0x1f, 0xfcfa, 0x4, 0x5, 0x9, 0x8, 0x2ded2679, 0x4, 0x1, 0x9, 0xf42e, 0x5, 0x7f, 0x0, 0x0, 0x8, 0xfff00, 0x2, 0x0, 0x8000, 0x9, 0x3, 0x0, 0x1, 0xc024, 0x7, 0x0, 0x9, 0x6, 0x1, 0x0, 0x6, 0x0, 0x8, 0x400, 0x7fffffff, 0x0, 0x3ac055c7, 0x9, 0x3f, 0x2, 0x7f, 0xffffb95d, 0x5, 0x7, 0x9, 0x80000001, 0x8, 0x7, 0xbbe, 0x101, 0x1, 0x3, 0x10000, 0x3, 0x1, 0x8, 0x7fff, 0x7672b175, 0x1, 0xfffffffa, 0x4, 0x3f, 0x4, 0xca22, 0x8, 0x401, 0x0, 0x6, 0x401, 0x200, 0x7, 0x3, 0x0, 0x8, 0x4, 0xede4, 0xfff, 0x360, 0x1f9, 0x7, 0x6, 0x5, 0x5eb, 0x8, 0x1, 0x4, 0x400, 0x0, 0x9, 0xffff, 0x8001, 0x6, 0x5, 0x6, 0x6, 0x0, 0x2, 0x9, 0x4, 0x7f, 0xffb, 0x80000001, 0x400, 0x2, 0x8001, 0xda6, 0x1, 0x0, 0xad72, 0x81, 0x1, 0x2, 0x401, 0x81, 0x5, 0x6, 0x6, 0x8, 0x7, 0x3, 0x80, 0x8, 0x84, 0x8e, 0x2, 0x8275, 0x5, 0x4, 0x7, 0xffffff45, 0x4, 0x1f, 0xfff, 0x49a2, 0x7, 0x9, 0x4, 0x6, 0xaba, 0x100, 0x6, 0x1, 0xffff, 0x0, 0xffffd1c2, 0x9, 0x2, 0x1, 0x401, 0x0, 0x8000, 0x6, 0x2, 0x3, 0x2, 0xfff, 0x1dcb, 0x40, 0x1, 0xb9, 0x1, 0x8000, 0x4, 0x6, 0x1, 0x7, 0x3, 0x9, 0x8001, 0xfff, 0xdd2, 0xe19e, 0x1, 0x46, 0x69d, 0xf5c, 0x1, 0x800, 0x4, 0x7fffffff, 0x9, 0xdbeb, 0xf3ec, 0x8, 0x9, 0x7fff, 0x40000000, 0x6, 0x6, 0xfdee, 0x80000000, 0x8, 0x80, 0x6, 0x20, 0x1, 0x400000, 0x0, 0x1ff, 0x5]}) 01:10:00 executing program 5: read$char_usb(0xffffffffffffffff, &(0x7f0000000000)=""/236, 0xec) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) [ 2865.352547][T10980] m920x_read = error: -19 [ 2865.357010][T10980] dvb-usb: error while querying for an remote control event. [ 2865.364643][T32512] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 2865.374351][T32512] ath9k_htc: Failed to initialize the device [ 2865.396194][T13081] usb 3-1: ath9k_htc: USB layer deinitialized [ 2865.452584][ T7109] CoreChips 5-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 2865.463368][ T7109] CoreChips 5-1:0.0 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 2865.482990][ T5068] m920x_read = error: -19 [ 2865.487446][ T5068] dvb-usb: error while querying for an remote control event. 01:10:00 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f0000000540)="eb", 0x1) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0xc44f, 0x800) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40286608, &(0x7f0000000000)) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x74, 0x202600) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x2, 0x40) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f00000000c0)) [ 2865.515910][ T7109] CoreChips: probe of 5-1:0.0 failed with error -71 [ 2865.542097][ T7109] usb 5-1: USB disconnect, device number 76 01:10:00 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x0, [{{0x9, 0x2, 0xfffffffffffffd14}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "2685b5b7", {0x1, 0x6, 0xffff, 0x1, 0x1}}) [ 2865.586434][ T7520] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 2865.613013][ T5068] m920x_read = error: -19 [ 2865.617442][ T5068] dvb-usb: error while querying for an remote control event. [ 2865.648219][ T952] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize 01:10:00 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) 01:10:00 executing program 3: read$hidraw(0xffffffffffffffff, &(0x7f0000000000)=""/186, 0xba) r0 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x800, 0x100) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000140)) syz_usb_connect(0x6, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000c015e810da059a007bca0000000109022d00010000000009040000038c88740009058d020000000000090501eac28254000009058f82"], 0x0) [ 2865.704421][ T952] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2865.732612][ T5068] m920x_read = error: -19 [ 2865.737067][ T5068] dvb-usb: error while querying for an remote control event. [ 2865.832844][ T1552] usb 6-1: new high-speed USB device number 102 using dummy_hcd [ 2865.852574][ T5068] m920x_read = error: -19 [ 2865.857105][ T5068] dvb-usb: error while querying for an remote control event. 01:10:00 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001100)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/4096) syz_usb_connect$uac1(0x0, 0x7f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 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, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x5, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2865.972503][T10980] m920x_read = error: -19 [ 2865.976973][T10980] dvb-usb: error while querying for an remote control event. [ 2866.092495][T13081] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 2866.103404][ T7520] usb 2-1: device not accepting address 41, error -71 [ 2866.110514][T10980] m920x_read = error: -19 [ 2866.112689][ T1552] usb 6-1: device descriptor read/64, error 18 [ 2866.114967][T10980] dvb-usb: error while querying for an remote control event. [ 2866.202451][ T7109] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 2866.222526][ T5068] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 2866.230349][T10980] m920x_read = error: -19 [ 2866.234812][T10980] dvb-usb: error while querying for an remote control event. 01:10:01 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7ff, 0x185760) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xa4642) write$hidraw(r3, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) read$hidraw(r1, &(0x7f00000005c0)=""/141, 0x8d) r4 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0xffffffff, 0x200400) r5 = syz_open_dev$hidraw(&(0x7f00000002c0)='/dev/hidraw#\x00', 0x5, 0x4401) read$hidraw(r5, &(0x7f0000000300)=""/237, 0xed) ioctl$HIDIOCGRAWNAME(r4, 0x80404804, &(0x7f0000000240)) r6 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r6, 0x40286608, &(0x7f0000000000)) write$hidraw(r6, &(0x7f0000000400)="648889c6d4cd7f6a0b5076c569244e0eeed7a145e642c0bc6d1116fa3f8008604fedfee2c1c76f5e3fed24339dff8abeedb8829c99bf92bfb041eb468b42185304dd53c7659c182071af2099dfd3c3cc9118c9a020", 0x55) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000280)) write$hidraw(r2, &(0x7f0000000000)="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", 0xfffffffffffffe79) [ 2866.332444][T13081] usb 3-1: Using ep0 maxpacket: 16 [ 2866.352504][T10980] m920x_read = error: -19 [ 2866.356962][T10980] dvb-usb: error while querying for an remote control event. [ 2866.415612][ T973] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 2582954052 (only 16 groups) [ 2866.439770][ T973] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 2582954052 (only 16 groups) [ 2866.452893][T13081] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 01:10:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xb, "3915e23a"}]}}, 0x0}, 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x56a, 0xd1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0xf8, {0x9, 0x21, 0x0, 0x6, 0x1, {0x22, 0xbee}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x7, 0x2, 0x8}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x200, 0x25, 0x16, 0x14, 0x1fe, 0x8}, 0x8, &(0x7f0000000680)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x861}}, {0xd3, &(0x7f0000000700)=@string={0xd3, 0x3, "d82283725eda33e7d402348c4df05b664f1811ffe5214e565c28a53179045b2be4eb980e76f881b34ad338e200fe90cc2791abe734c33c9cba865a51f0fcee1be0c7136e5655c2dd93fb5a0cdd11457ab219741a6b75d90bf6d335a827afbbb77712da15ef4e6836b6aaef65aa6513ac97154f8f11236194683585c14a74f19ef4b80392863032f1ee9ddaa091dc3cb5e796f451b6866e57d0ee076fe4bb6b654199fbd4be247e78d14a5af1ff37c8a181927d4ae30416538a693c77734934e8cfafbec823e7044a489c3198eae1f50594"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x3047}}]}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000100)={0x0, 0x7, 0xc0, {0xc0, 0x22, "356eda8422384e6bf62b9df54a7c69e4f48c3434a346ef53ac26e821d3b52746243c74eed94f187f52e28b56a1b4e29b26f48b854ca0b4b4729776c009021abf907b049a3484f968e4fd6e343ddcffd76656cf39bfe67a3d7e9aae5e004f1e1ac100416d61ae3b984ce726bed60a0e199da0875087e2ef9c47cebdd8e4d896df6153a93bc360ad687b98147163298142a0626d01fb2ffdefb006c6074caffff1a3f7bd34b1c5175017919f1c21142cb041b4df7331e1b0d4008fe268fcbc"}}, &(0x7f0000000200)={0x0, 0x3, 0x82, @string={0x82, 0x3, "e635c1ac61178f9850039f5a4a4205ecbcdcc57f4e99e6689f4cc3bbf8fc667113c018fa851310c40a6bbc66a36bd9cf7170242d4d1de694d60dc97b21562608f1e1928cef1d46caad1b7908613392371abdf783401e6da78dcea2054a1d74281e234f5c05d4b45eb6a3da91a5f3b762ee4a003bbc5189d6488ef7c1ff70ca94"}}}, &(0x7f00000005c0)={0x34, &(0x7f0000000300)={0x0, 0x1, 0xb4, "92abfcbad45f513caf9b2b91d55be0f9f1578ab953d7bef11295ccb12bc3289a5909c476e02ca241fe5b1b69cfc0d49efeddd9da03a1142bd5c05fa7f7ffa2793b72e689806a5f248dbfbc1cfb23983cbaf6ebe58abcd78bc48c44fed2aea70fcf8d75abc9b9aae5461dd691096ee556e24dd5d215e9d1968e842689b93f81a351a360ae4cf9628a2634ebdd6466d06eabaac1086e110aebb456f0dfcdaa5f0930cd0ff7a6f11b2067e783f5d18b79cafb54c79e"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xb6}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x4a}, &(0x7f00000004c0)={0x20, 0x0, 0x86, {0x84, "976a43e4ac67c53bebb881cd710ade89899c0abf8e702bdc05ce1b3930426bca04013adbb591efb9bdcc61089337fe96ceb279a0ebb838287c12d90e1cfe403874641d87a7c2935953c81ad63ef6979fa8a6c7c98720d849dde5e4bfedf61ead45bfbcb5d2fe7950e07e463864ba7bbbc0503ea7bf7074b73a25d1655f5042c9e04858d5"}}, &(0x7f0000000440)={0x20, 0x1, 0x1, 0x5}, &(0x7f0000000580)={0x20, 0x0, 0x1, 0x1}}) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c, 0x9cc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 2866.463967][T13081] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2866.474501][T13081] usb 3-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 2866.483655][T13081] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2866.487054][T10980] m920x_read = error: -19 [ 2866.496396][T10980] dvb-usb: error while querying for an remote control event. [ 2866.499443][T13081] usb 3-1: config 0 descriptor?? [ 2866.504053][ T7520] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 2866.512484][ T1552] usb 6-1: device descriptor read/64, error 18 [ 2866.517031][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2866.582798][ T7109] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2866.593181][ T7109] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2866.602301][ T7109] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 2, skipping [ 2866.613502][ T7109] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2866.622712][T10980] m920x_read = error: -19 [ 2866.630746][T10980] dvb-usb: error while querying for an remote control event. [ 2866.652623][ T5068] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 2866.661889][ T5068] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2866.676151][ T5068] usb 5-1: config 0 descriptor?? [ 2866.685313][ T7520] usb 2-1: no configurations [ 2866.689958][ T7520] usb 2-1: can't read configurations, error -22 [ 2866.698725][ T7520] usb usb2-port1: unable to enumerate USB device [ 2866.742559][ T7520] m920x_read = error: -19 [ 2866.747075][ T7520] dvb-usb: error while querying for an remote control event. [ 2866.782738][ T7109] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 01:10:01 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000e4980210861a237594b3010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x7, &(0x7f00000000c0)=ANY=[], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 2866.791920][ T7109] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2866.800115][ T7109] usb 1-1: Product: syz [ 2866.804598][ T7109] usb 1-1: Manufacturer: syz [ 2866.809392][ T7109] usb 1-1: SerialNumber: syz [ 2866.814145][ T1552] usb 6-1: new high-speed USB device number 103 using dummy_hcd [ 2866.872548][ T5068] CoreChips 5-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71 [ 2866.893132][ T5068] CoreChips: probe of 5-1:0.0 failed with error -71 [ 2866.919328][ T5068] usb 5-1: USB disconnect, device number 77 [ 2866.930914][ T7520] m920x_read = error: -19 [ 2866.935440][ T7520] dvb-usb: error while querying for an remote control event. [ 2866.982894][T13081] input: HID 0458:5019 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5019.010E/input/input508 [ 2866.998942][T13081] input: HID 0458:5019 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5019.010E/input/input509 [ 2867.022487][T15221] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 2867.052519][ T7520] m920x_read = error: -19 [ 2867.057027][ T7520] dvb-usb: error while querying for an remote control event. [ 2867.074792][T13081] kye 0003:0458:5019.010E: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.2-1/input0 [ 2867.086794][ T1552] usb 6-1: device descriptor read/64, error 18 [ 2867.142884][ T7109] usb 1-1: 0:2 : does not exist [ 2867.171970][ T7109] usb 1-1: USB disconnect, device number 98 [ 2867.183111][T32512] m920x_read = error: -19 [ 2867.187508][T32512] dvb-usb: error while querying for an remote control event. [ 2867.210222][T13081] usb 3-1: USB disconnect, device number 103 [ 2867.312860][T32512] m920x_read = error: -19 [ 2867.317300][T32512] dvb-usb: error while querying for an remote control event. [ 2867.362641][ T5068] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 2867.392689][T15221] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2867.403804][T15221] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2867.413132][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2867.423770][T15221] usb 4-1: config 0 descriptor?? [ 2867.432674][T32512] m920x_read = error: -19 [ 2867.437155][T32512] dvb-usb: error while querying for an remote control event. [ 2867.482726][ T1552] usb 6-1: device descriptor read/64, error 18 01:10:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000001e0109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002222000000962303020f0158270c4ac2c206e53f070d0000082a9000170900be0083"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000240)={0x20, 0xc, 0xc4, {0xc4, 0x23, "17a9fead796dd268da3a7c33bb0607a37bc0fba5eb210e57e740af33424e87bf297b5a41541e05665ce9bddcaa09de12db275849a66011688ca29b187d7308a29cf42f96550599aa27208aed3959a528a4bbb7ee06d07f5aa5e781d8fe4d826a69b68d1c7ee3c1a9dd805859cc3331209283aef999d4cd7711a03ff45c755b5eadfc2963698747782e223a3783c86e151775dd3993bc0d6f6150ebc832f324e9af1fb2dd0aea07f6fe038c4a6580a8099a9baafefd996f2d478e117798f84bbd239e"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x380a}}, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@main=@item_4={0x3, 0x0, 0xb, "8c5be049"}, @main=@item_012={0x2, 0x0, 0x8, "9a0d"}, @global=@item_4={0x3, 0x1, 0x4, "480ecd3f"}, @local=@item_012={0x2, 0x2, 0x2, "431b"}, @global=@item_4={0x3, 0x1, 0x3, '[\fH-'}, @local=@item_4={0x3, 0x2, 0x9, "d883699e"}, @local=@item_4={0x3, 0x2, 0x8, "7f220a59"}, @local=@item_012={0x2, 0x2, 0x8, "9eeb"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xfbc}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x20, 0x18, 0xa1, "e54b1f80e72ff4bffd006bc6b281c862b09f0fcea5d0303aa9b994f043da6c593f62e8e3004253a68010010475ce7cfd4896acdba664a65ee23941045e8f0de457425a3bf69d600e6114e3b754cf69245d78e0d112ef47c1e88e67e2cb8a799b95fed833ef36038dd0f6747250d4bb5d7aeed9957bf586dbcd4de9bc698ec68320f7dce02da247946972f2a89fa3fbd02933799ff8ab3e52a054bf6b8e948e6708"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xeb}, &(0x7f0000000480)={0x20, 0x1, 0xe6, "a6241b4fecc877f7587b703a401b130d3cd4d331a629ca51826e7453b9c4e216bb1373216fee9af87ff3a879382d4acb05b0b92937d872f4b34738acf722c6cd8a8f052bc436e7807dd564eec5c2e65742d38e6747a32f33144dce244de74c7101b2d30c68fbaee53485e9a29d2cd2cad4ac73abfaa45e80115132549aee952b3188027d21db5255237a34d8e7067256e5847681863b83e8656ff79987f35ad8aeff40fc0390aa38bced799145e866192bb817ec7da07d6eb24be41f8316d6d68071a16d445d12f356117d98ddd347a5c9ad15185f7b4783913706d7235fec38568801f49192"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0xc2}}) r1 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x11, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc71c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0x80, 0x3, [{{0x9, 0x4, 0x0, 0xf1, 0x1, 0x3, 0x1, 0x0, 0x81, {0x9, 0x21, 0x4, 0x5, 0x1, {0x22, 0xc9}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xff, 0x4c, 0x81}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x9, 0x2, 0x1f}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x310, 0x0, 0xaf, 0xa0, 0x0, 0x3}, 0xbf, &(0x7f0000000680)={0x5, 0xf, 0xbf, 0x2, [@generic={0x9a, 0x10, 0x4, "0dbee2dce5a7734207a3be3dfd6e575db98550293054b60cea5bf2c0a51290c0491ea423816cf9d619d418217d456287c2d20fc52e89aeed0a6f0bf851a180a5139e1b5d1a7e9be3d6b797620874492a2b9a0c79a2d3357decae29a9e42f605adda13799ee8f27d3860c552e0bada64fd4faed838d481d1212c32bfc04d5533003574ac9b0a432c04e4c1cfa69c20cead3d8601c1758e8"}, @ssp_cap={0x20, 0x10, 0xa, 0x2, 0x5, 0x5b39, 0x0, 0x0, [0x3f00, 0xc0, 0x3fc0, 0xff0030, 0x0]}]}, 0x2, [{0x6, &(0x7f0000000740)=@string={0x6, 0x3, "98ea3f00"}}, {0x97, &(0x7f0000000780)=@string={0x97, 0x3, "300685038ca563c450066454db2cec1331c4c4374dd7bc18937d39e38e757a828aab5b8cdbe32fc4321875f5dbaf2639ac538be2a328ee55021e8ab95e07ed640492a2117c723f1216972b5e1b513afccf9a8502f7abf7cca1e0937280f19234d58ae6140a38a35074564ae216b49af2b3ad0618a42b516109ed6035049ba649629e13a5c2c0bbafc466a84428799a8b1da0fc6151"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000ac0)={0x24, &(0x7f0000000880)={0x40, 0xd, 0xfd, {0xfd, 0x24, "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"}}, &(0x7f00000009c0)={0x0, 0x3, 0x5b, @string={0x5b, 0x3, "5505c3f856cb202d2cf9f06c83836748edc47fb340e0b24922d66a49d6de69a527b40042fe5093854d0818ded0dd2746775b671545bcbccac0d1c2005d07be936b338691cc8d2571db6e411df5b6ed86051f171962730249cd"}}, &(0x7f0000000a40)={0x0, 0x22, 0x1f, {[@global=@item_4={0x3, 0x1, 0x4, "a9efc75b"}, @global=@item_4={0x3, 0x1, 0x6, "30832e7e"}, @main=@item_4={0x3, 0x0, 0x8, "a7fd1002"}, @local=@item_4={0x3, 0x2, 0x3, 'HG\n%'}, @global=@item_4={0x3, 0x1, 0xa, "b2a1512a"}, @global=@item_012={0x0, 0x1, 0x8}, @local=@item_4={0x3, 0x2, 0xa, "710bcc42"}]}}, &(0x7f0000000a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x3, 0x1, {0x22, 0x15c}}}}, &(0x7f0000000d00)={0x2c, &(0x7f0000000b00)={0x20, 0x5, 0x35, "5e5dd5f20ab457245dc4a3ce35c31529454a7c3363a489f758bed5f99bce9746c77b73a75a7a67e36335983579475d5502b6df0577"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000bc0)={0x20, 0x1, 0xce, "83ed0130cbae1515364699f7dde7eb1bbda09198d70bdd03ab3dbf5648e860ce2352f0d21568591a46b9a8189dbc3453a82724241623e2a86168a3218f89ebe8227f82c6386f22cec4df490c6e197723c53964f8f2bbad999665edb1053eaf474abe33a0366e3349a348c44f8ab817af6ed1651a1a11cae2cfb45d8956fd7e66150eeba6041f6a20cfe673d311378b66cec7ea6dfb385925150dc1f7207946ce875890925412721f801ca7b2746afeb428fdc726730f222d3f10ee4e13649ddc73c09fd7934a83596881c0ddbf62"}, &(0x7f0000000cc0)={0x20, 0x3, 0x1, 0x6}}) [ 2867.562563][T32512] m920x_read = error: -19 [ 2867.566977][T32512] dvb-usb: error while querying for an remote control event. [ 2867.602716][ T1552] usb usb6-port1: attempt power cycle [ 2867.632542][ T5068] usb 5-1: Using ep0 maxpacket: 16 [ 2867.692548][ T7520] m920x_read = error: -19 [ 2867.696998][ T7520] dvb-usb: error while querying for an remote control event. [ 2867.812759][ T7520] m920x_read = error: -19 [ 2867.817152][ T7520] dvb-usb: error while querying for an remote control event. [ 2867.872467][T13081] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 2867.903525][T15221] keytouch 0003:0926:3333.010F: fixing up Keytouch IEC report descriptor [ 2867.916198][T15221] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.010F/input/input510 [ 2867.942919][ T7520] m920x_read = error: -19 [ 2867.947437][ T7520] dvb-usb: error while querying for an remote control event. [ 2867.972732][ T5068] usb 5-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=b3.94 [ 2867.981877][ T5068] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2867.990030][ T5068] usb 5-1: Product: syz [ 2867.994290][ T5068] usb 5-1: Manufacturer: syz [ 2867.998912][ T5068] usb 5-1: SerialNumber: syz [ 2868.003699][T32512] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 2868.015154][ T5068] usb 5-1: config 0 descriptor?? [ 2868.021307][T15221] keytouch 0003:0926:3333.010F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 2868.062953][ T7520] m920x_read = error: -19 [ 2868.067528][ T7520] dvb-usb: error while querying for an remote control event. [ 2868.076518][ T5068] ch341 5-1:0.0: ch341-uart converter detected [ 2868.112610][T13081] usb 1-1: Using ep0 maxpacket: 16 [ 2868.123067][ T980] udc-core: couldn't find an available UDC or it's busy [ 2868.130069][ T980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2868.153077][ T980] udc-core: couldn't find an available UDC or it's busy [ 2868.160116][ T980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2868.182753][ T7520] m920x_read = error: -19 [ 2868.187214][ T7520] dvb-usb: error while querying for an remote control event. [ 2868.198276][ T7109] usb 4-1: USB disconnect, device number 8 [ 2868.252954][T13081] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2868.263966][T13081] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2868.273821][T13081] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2868.292948][T32512] usb 3-1: Using ep0 maxpacket: 16 [ 2868.312736][ T7520] m920x_read = error: -19 [ 2868.317289][ T7520] dvb-usb: error while querying for an remote control event. [ 2868.325958][ T5068] usb 5-1: short control message received (0 < 2) [ 2868.332516][ T5068] usb 5-1: failed to receive control message: -5 [ 2868.343108][ T5068] ch341-uart: probe of ttyUSB0 failed with error -5 [ 2868.362621][ T1552] usb 6-1: new high-speed USB device number 104 using dummy_hcd [ 2868.385907][T13081] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2868.395144][T13081] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=30 [ 2868.403429][T13081] usb 1-1: SerialNumber: syz [ 2868.410937][T13081] usb 1-1: config 0 descriptor?? [ 2868.422822][T32512] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2868.433725][T32512] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2868.443571][T32512] usb 3-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 2868.452805][T32512] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2868.469095][T32512] usb 3-1: config 0 descriptor?? [ 2868.474922][ T5068] m920x_read = error: -19 [ 2868.479284][ T5068] dvb-usb: error while querying for an remote control event. 01:10:03 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) write$hidraw(r0, &(0x7f0000000440)="4fc2001c6aaafb6b3e81e845d61f59c68267a3ab4fba143ff39dcee5d27893c9aa388e87226291b8971f6eeb743af13fe39f5c76467f4bc3d622be0aabf0906781f4758a09509d0ea51625f4b856031167b9c263c7ed26e94dc8d488ec773822de04232310df9aaea7ea400291673fd8ecbc97ce87dbd6fb11ac51e613feae2859bf7bda6567478c1df4d2ee29e42d6b3a2d232980c82d037501bd26a489554fbd39c481044e5c2546bfeece99ecf3ff46fa349d124d1114fb6d9c300c0131746f209e58d090e061fa27c0a2cb0b4eaef6f0ab66193e0c5325eab906e3c12060adbb7904b837a713aa31bfb57260e5f6855458b1d784c66d1b9eba3058219226ef01949a361fada91a256297e0322052852c9af7caf085b749732c53b121321fd7e6722a92c90192b17c312e2565a992bb598aa67aab713b122bf43309b9ae235c0047845fbf96ff24d08c4e7ff004b9fba4e4d16990c44062feee59a608f115911c7e6ac1de308591d9660692ee8b656e77ddd0c2f3c6ff6b9319085780746d628209c839c3ffee230c08c7b4d3ce32757204eb514cedc998d72e847bdc55618ac6f06e1e9ec794f8f47cb354c6a5a65a186d099194ea6bf71138bd4485a7cde4d80b27e73c6a082d8a87c7449fd3dfcd83c36bc70e53cd5b32b9a5ddeb559ac9d7705ade20c9bfb6beb8c7403103de9f8d016f2fda12be607d058b46ebbeb4", 0x200) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000090000080600000001090224ffff05007498090400001207010364d9549b7e016f87b9a63d3932980009051a55d0abe0000009058202ff0f00008caf5e444bb1b519260edcaf6adbb42b432a04570d5d39d1eb1126cd2848950094840177093c240159592ffb71e5c003bae89da418b8ee3417a8a3d8927cd7f2281154befd74efbf51040ddd41f06f3a0ba97ae77ec452ab97b8e5f39870bb29012c8aae595743dc59fd04e98161f794"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x4) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 2868.552670][ T1552] usb 6-1: device descriptor read/8, error -71 01:10:03 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x70, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x12, &(0x7f0000000080)=ANY=[@ANYBLOB="050f1200020a10030000000000000003100b89d43c7712ad7111075dd629b04dc6e58a71967cda8d339800a534038b0f66cce436670c2083267aeade6ed5771860c4cdadd907bd233b14e71e824fa9016beeb6633b987ea079be126f2e2b11df3a5ae9aca6647b267f05d6ed5a96d0"]}) [ 2868.602576][ T5068] m920x_read = error: -19 [ 2868.606985][ T5068] dvb-usb: error while querying for an remote control event. 01:10:03 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x1}, {}, @rumble={0x0, 0xa}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 2868.723792][ T5068] m920x_read = error: -19 [ 2868.728271][ T5068] dvb-usb: error while querying for an remote control event. [ 2868.762546][ T1552] usb 6-1: device descriptor read/8, error -71 [ 2868.852612][ T5068] m920x_read = error: -19 [ 2868.857113][ T5068] dvb-usb: error while querying for an remote control event. [ 2868.882550][T32512] usbhid 3-1:0.0: can't add hid device: -71 [ 2868.888726][T32512] usbhid: probe of 3-1:0.0 failed with error -71 [ 2868.914404][T32512] usb 3-1: USB disconnect, device number 104 [ 2868.982501][ T5068] m920x_read = error: -19 [ 2868.982495][T15221] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 2868.986918][ T5068] dvb-usb: error while querying for an remote control event. [ 2869.092603][ T5068] m920x_read = error: -19 [ 2869.097097][ T5068] dvb-usb: error while querying for an remote control event. [ 2869.114186][T13081] microsoft 0003:045E:07DA.0110: unknown main item tag 0x0 [ 2869.121644][T13081] microsoft 0003:045E:07DA.0110: unknown main item tag 0x0 [ 2869.129270][ T7109] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 2869.162438][T13081] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0110/input/input511 [ 2869.181582][T13081] microsoft 0003:045E:07DA.0110: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 2869.222616][T32512] m920x_read = error: -19 [ 2869.227011][T32512] dvb-usb: error while querying for an remote control event. [ 2869.262789][ T1552] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 2869.352630][T32512] m920x_read = error: -19 [ 2869.357100][T32512] dvb-usb: error while querying for an remote control event. [ 2869.362794][ T1552] usb 6-1: Using ep0 maxpacket: 8 [ 2869.372776][T15221] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2869.383941][T15221] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2869.393070][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2869.403454][ T1552] usb 6-1: too many configurations: 255, using maximum allowed: 8 [ 2869.411606][T15221] usb 4-1: config 0 descriptor?? [ 2869.472505][T32512] m920x_read = error: -19 [ 2869.476991][T32512] dvb-usb: error while querying for an remote control event. [ 2869.489448][ T33] kauditd_printk_skb: 12 callbacks suppressed [ 2869.489467][ T33] audit: type=1800 audit(1617412204.298:3112): pid=1117 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14219 res=0 errno=0 [ 2869.516343][ T33] audit: type=1800 audit(1617412204.298:3113): pid=1118 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14219 res=0 errno=0 [ 2869.535488][ T1047] udc-core: couldn't find an available UDC or it's busy [ 2869.539616][ T1552] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2869.543807][ T1047] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2869.559014][ T1552] usb 6-1: can't read configurations, error -61 [ 2869.565877][T32512] usb 1-1: USB disconnect, device number 99 [ 2869.606891][ T5068] m920x_read = error: -19 [ 2869.611324][ T5068] dvb-usb: error while querying for an remote control event. [ 2869.612729][ T7109] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2869.631661][ T7109] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2869.647396][ T1552] usb usb6-port1: unable to enumerate USB device 01:10:04 executing program 3: syz_usb_connect(0x0, 0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000a9e8f3206d04b8089d6a0000000109021a0001000000000904"], 0x0) syz_usb_connect(0x0, 0x3d, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0xc8, 0x30, 0xf8, 0x40, 0x5e3, 0x502, 0x778f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7e, 0x0, 0x2, 0x1, 0x82, 0x82, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x40, 0x57, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x6}]}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x80, 0x0, 0x2}}]}}]}}]}}, 0x0) [ 2869.657446][ T7109] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2869.667398][ T7109] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2869.677329][ T7109] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2869.687075][ T7109] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 01:10:04 executing program 2: ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES64=r0], 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000002340)='/dev/hidraw#\x00', 0x40000, 0x0) syz_open_dev$hidraw(&(0x7f0000000780)='/dev/hidraw#\x00', 0x3, 0x0) ioctl$HIDIOCGRDESC(r1, 0x4030582a, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000002340)='/dev/hidraw#\x00', 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000440)=""/229, 0xe5) write$hidraw(0xffffffffffffffff, &(0x7f0000000140)="c5", 0xfffffdef) r4 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x101041) write$hidraw(r4, &(0x7f0000000000)='4', 0x20000001) syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0xffffffffffff546d, 0x480000) read$hidraw(0xffffffffffffffff, &(0x7f00000007c0)=""/175, 0xaf) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000080)={0x6, "0500000000000000df3bf2f869f75968086c93172ead4d99426acff8e344611644ece22eb9c55edfd93a365c291d346c57ab841800"}) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, &(0x7f00000002c0)) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x4, 0x9e, &(0x7f0000000040)="0885ae72e043d2c12c7de04c1c2cad30e4982c7a7760261b7c1e5970ed20590dde6365b9b3fce571c9adcae57e5002aa1ede862b3cead7a229cf04436461837fa4791b12e2f67b07d7e9baa6fad62b62859579ea296c5960a356fa218b806097b24ae1a12204c3dc2ec25bcb31aa98cfaea3d8b6de870fc34489c2c7364752ffb2abe055b7edf1cfa46d6156c7ce000486ed670e1d9196ef526366f644d1"}) syz_usb_connect(0x1, 0x24, &(0x7f0000000640)=ANY=[@ANYBLOB="0700000000000000830447378a49000000130922120001000000000904c7a0c1ffffff923f864640a036315373825f28448702ed2f014c51760dc6fffc02639dc8adf875958d79a744df79f36b63c3f06e80c73aef729df71298ced1338543b909dada5962b5aed6ef37985e830cbd66dd8e72f3cfe03d096d2415d696934cde06d32adb75fe40c3a24736e02af2e8b2b28c31ab61e910ce33bb53bbddcd30b04cbc300068b61f18a893110fdadcd3d8280f3d8c040e4ee2c614734a3523a0424324a04e16677438063069f9c81c8f168c"], 0x0) [ 2869.742554][ T5068] m920x_read = error: -19 [ 2869.746943][ T5068] dvb-usb: error while querying for an remote control event. [ 2869.752780][T15221] usbhid 4-1:0.0: can't add hid device: -71 [ 2869.763435][T15221] usbhid: probe of 4-1:0.0 failed with error -71 [ 2869.784766][T15221] usb 4-1: USB disconnect, device number 9 [ 2869.852702][ T7109] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2869.861769][ T7109] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2869.870074][ T7109] usb 2-1: Product: syz [ 2869.872519][ T5068] m920x_read = error: -19 [ 2869.874313][ T7109] usb 2-1: Manufacturer: syz [ 2869.878591][ T5068] dvb-usb: error while querying for an remote control event. [ 2869.883210][ T7109] usb 2-1: SerialNumber: syz 01:10:04 executing program 4: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_ep_write(r2, 0x0, 0x39, &(0x7f0000000080)="42620a0000008d24a8e5ba3247a7956b00040000ff0000000000000000000025ea84f566cba5ffffffff6cbf35ee4000"/57) syz_usb_connect$hid(0xb2bfc74d01d34290, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x30a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x20, 0xd0, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x0, 0x91, {0x9, 0x21, 0x6, 0x9, 0x1, {0x22, 0x6e0}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x9, 0x26, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x8, 0xff, 0x5}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x111, 0x8, 0xfb, 0xff, 0x20, 0x4}, 0x3c, &(0x7f0000000100)={0x5, 0xf, 0x3c, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "f290e3b450ddf35ac4b66c93db74b581"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "fe905d7c9640dfbfe0e8719868b7bf33"}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0x9, 0x10, 0x4, "0ffc65426fb2"}]}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x340b}}, {0xe5, &(0x7f0000000180)=@string={0xe5, 0x3, "c04a8439fe47e2e8078aaeb220490fa40fa46fd2827dc14f5d72f2508a6b1cf7b1f150bb0ecf268bf63ae029a8feef7b3a7cfdb0bc38de6e908b26d5d9f389543b10eb67732fc219bf78595308b6e3941111b7d6ddeebba3857c092a97792f5b2870ee6a0fc7ac97f06f92230822a10d8a13b302fded0ccd0cc1a49d8af11fdbf7954ed25f61786ee42d4127f947b2d3f378858a98b8abc9c5c528bfd0fa4a6b697be4eb55e88ce507662b9ad108c9ecc208fb0763a20aa98e5f67472b09b632e911d8efc588b6b35344c31f0ca7fcc06f6143a3b07cf009ccd9cd3b96f149785407cf"}}]}) r3 = syz_usb_connect$printer(0x4, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xfa, 0x20, 0xe0, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7, 0xdc, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x7df, 0x6, 0xff, 0x6b}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x200, 0x7c, 0x4, 0x1, 0x20, 0xf7}, 0x49, &(0x7f0000000340)={0x5, 0xf, 0x49, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x28, "b7cb980aafc3456f2c3e18bb261335ab"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x20, 0x3, 0x1b, 0x81}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x21, 0x30, 0x8, 0x4, 0x1f}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "9d20a84f3e13ec24b1834f0eb2ccd522"}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x182d}}, {0x11, &(0x7f0000000a80)=ANY=[@ANYBLOB="11030f02b223a5308435b9f9fee231c8ac25605fb8711794b57ede51080518393e6befdca80e5ec8e1f34d35f81e4bdb128fb796604f7b528e489c6e1ff6b18865c788ad814fd02464fe887f1ced2275b61b"]}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x41b}}, {0x39, &(0x7f0000000500)=@string={0x39, 0x3, "1e228f8ce963969059566f74a759265b2ec67763f378c4715ac554a81620c455153ec068f2e68654a9e9193324123314b89254190b9863"}}, {0x8d, &(0x7f0000000540)=@string={0x8d, 0x3, "b28ecb08ff504e1420048c9e0723de7ed5812623eb359bcb24c84811557bd8c8dc50e08cb20112b1bb22e5be8c640721258d62b35316f741c5721b705b113018619970463ed0a00c01dabf0344f4ea4c89c1afddb22ea43d0e86cac497ca4601888cba8a7f10cfffb956341c1f8699e24cefa2808c06d50b69d3f25f15660d6a583a1a50c6bb2cdd6e1a14"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1004}}]}) syz_usb_control_io$printer(r3, &(0x7f0000000800)={0x14, &(0x7f0000000740)={0x40, 0x1, 0x65, {0x65, 0x1, "e75bd4bae2ee630982e702e7f41b6588f6446850ed1c5cca7faa65b8a6804bdc77591bc53e8a0773c4e771d5d923643fd86b2a5ef5dc14e660eb7307cb44a8a32bb3bee91c99b76d5e3361a7567c705c80efcf65b3e7928356457218e2f9e35f00892b"}}, &(0x7f00000007c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x403}}}, &(0x7f0000000a40)={0x34, &(0x7f0000000840)={0x20, 0x1, 0x59, "b36b32690ab2479e65dd75d9fec1eeed89bab0e75cfdbe8106e78460b3e10e97c99a2c76cf7c77e7ae7b4cd789d59446c133ad61e226c2657ec3c6ee598d87b9800b397e225fbeda1332172562084e95df0b3750fff9ac4fe8"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000940)={0x20, 0x0, 0x4b, {0x49, "5cb504d20c6183a4b3f4d8a08cde24c7fb6100e76ce90f818561d36de7e4474210e7d7a80867f55b7fef4764462e0ec1e8a0e3690c960233b4f91a332661f2ebf7c4bd1603e188f83d"}}, &(0x7f00000009c0)={0x20, 0x1, 0x1, 0x3}, &(0x7f0000000a00)={0x20, 0x0, 0x1, 0x6a}}) [ 2869.916594][T13081] usb 5-1: USB disconnect, device number 78 [ 2869.941534][T13081] ch341 5-1:0.0: device disconnected [ 2870.002837][ T5068] m920x_read = error: -19 [ 2870.007239][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.122655][ T1552] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 2870.122696][ T5068] m920x_read = error: -19 [ 2870.134979][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.162618][ T7109] cdc_ncm 2-1:1.0: bind() failure [ 2870.171612][ T7109] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2870.178717][ T7109] cdc_ncm 2-1:1.1: bind() failure [ 2870.184405][T15221] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 2870.197011][ T7109] usb 2-1: USB disconnect, device number 43 [ 2870.262539][ T5068] m920x_read = error: -19 [ 2870.267012][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.352521][ T1007] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 2870.382620][T13081] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 2870.393200][ T5068] m920x_read = error: -19 [ 2870.397797][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.432494][T15221] usb 4-1: Using ep0 maxpacket: 32 [ 2870.502840][ T1552] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2870.513891][ T1552] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2870.522756][ T5068] m920x_read = error: -19 [ 2870.523745][ T1552] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 2870.528096][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.537117][ T1552] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2870.560116][ T1552] usb 3-1: config 0 descriptor?? [ 2870.592683][T15221] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2870.606040][ T1007] usb 1-1: Using ep0 maxpacket: 16 [ 2870.622934][T15221] usb 4-1: New USB device found, idVendor=046d, idProduct=08b8, bcdDevice=6a.9d [ 2870.632144][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2870.643654][T15221] usb 4-1: config 0 descriptor?? [ 2870.662731][ T5068] m920x_read = error: -19 [ 2870.667158][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.685538][T15221] pwc: Logitech QuickCam detected (reserved ID). [ 2870.702948][T13081] usb 5-1: device descriptor read/64, error 18 [ 2870.722721][ T1007] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2870.733892][ T1007] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2870.743785][ T1007] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2870.792686][ T5068] m920x_read = error: -19 [ 2870.798080][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.832690][ T1007] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2870.841895][ T1007] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=30 [ 2870.850256][ T1007] usb 1-1: SerialNumber: syz [ 2870.857358][ T1007] usb 1-1: config 0 descriptor?? [ 2870.886660][ T1162] udc-core: couldn't find an available UDC or it's busy [ 2870.893772][ T1162] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2870.902831][T15221] pwc: Failed to set LED on/off time (-71) [ 2870.912522][ T5068] m920x_read = error: -19 [ 2870.916957][ T5068] dvb-usb: error while querying for an remote control event. [ 2870.922835][T15221] pwc: send_video_command error -71 [ 2870.929551][T15221] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 2870.937395][ T7109] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 2870.946186][T15221] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 2870.956495][T15221] usb 4-1: USB disconnect, device number 10 01:10:05 executing program 0: syz_open_dev$evdev(0x0, 0xa9b2, 0x0) r0 = syz_usb_connect(0x6, 0x2d, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) syz_usb_connect$cdc_ncm(0x2, 0x94, &(0x7f0000000240)={{0x12, 0x1, 0x251, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x82, 0x2, 0x1, 0xff, 0x1c0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "293a1e"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x5, 0x3, 0x1}, {0x6, 0x24, 0x1a, 0x7, 0x1}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x40}, @dmm={0x7, 0x24, 0x14, 0x1850, 0x67}, @acm={0x4, 0x24, 0x2, 0x8}, @dmm={0x7, 0x24, 0x14, 0x6, 0x986}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x1, 0x0, 0xf5, 0x0, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x630, 0x3f, 0x5, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x0, 0x24}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0x8}}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x2, 0x0, 0x4a, 0x0, 0x1e}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x1, [{0x94, &(0x7f0000000580)=@string={0x94, 0x3, "835c082f1928f2f6e9080aa0ec48d8b7d3d14593915dd93fc2a7c03249f5558229263adb39b90a8133a6bf833393bd4e917b2d36fbec2bf08338617b70035c23a4348b3f98bf920fc755ee4e5a982a5bee30fb7d8bd97120c95930323c3c29b4899b636ce183a127494d4bbd4df88003e6a67673f475e82a4ef0b782ff4f071a085e084fe74e97fe39cbbf9ef6113854d34b"}}]}) syz_open_dev$hidraw(0x0, 0x0, 0x3ffd01) syz_usb_disconnect(r0) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(&(0x7f0000000400)='/dev/hidraw#\x00', 0x9, 0x1) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) write$hidraw(r2, &(0x7f0000000640)="df7a1d2e7e2574e85d643a69ccd0555474558fb7325ed5bc56161db12e14c5e029011f1505a4ecf4741b567d1c02cf7ea420880b9ef57e1c96280634a259aedaf6f2e573", 0x44) syz_open_dev$hidraw(0xffffffffffffffff, 0x0, 0x114400) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) [ 2871.032517][ T5068] m920x_read = error: -19 [ 2871.036914][ T5068] dvb-usb: error while querying for an remote control event. [ 2871.046838][ T1552] wacom 0003:056A:0331.0111: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.2-1/input0 [ 2871.092530][T13081] usb 5-1: device descriptor read/64, error 18 [ 2871.122712][ T1007] usbhid 1-1:0.0: can't add hid device: -71 [ 2871.130981][ T1007] usbhid: probe of 1-1:0.0 failed with error -71 [ 2871.140776][ T1007] usb 1-1: USB disconnect, device number 100 [ 2871.152843][ T5068] m920x_read = error: -19 [ 2871.157325][ T5068] dvb-usb: error while querying for an remote control event. [ 2871.272531][ T5068] m920x_read = error: -19 [ 2871.276935][ T5068] dvb-usb: error while querying for an remote control event. [ 2871.304476][ T1237] udc-core: couldn't find an available UDC or it's busy [ 2871.311637][ T1237] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2871.324325][ T5068] usb 3-1: USB disconnect, device number 105 [ 2871.362792][T13081] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 2871.382973][ T7109] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2871.394093][ T7109] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2871.402469][T32512] m920x_read = error: -19 [ 2871.406825][ T7109] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2871.408234][T32512] dvb-usb: error while querying for an remote control event. [ 2871.418048][ T7109] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2871.435426][ T7109] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2871.445153][ T7109] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 01:10:06 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) [ 2871.532738][ T7520] m920x_read = error: -19 [ 2871.537218][ T7520] dvb-usb: error while querying for an remote control event. [ 2871.602696][ T1007] usb 1-1: new full-speed USB device number 101 using dummy_hcd [ 2871.613587][ T7109] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2871.622799][ T7109] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2871.630983][ T7109] usb 2-1: Product: syz [ 2871.635236][ T7109] usb 2-1: Manufacturer: syz [ 2871.639872][ T7109] usb 2-1: SerialNumber: syz [ 2871.644922][T13081] usb 5-1: device descriptor read/64, error 18 01:10:06 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0xfff9, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e494, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="0f6f0008aab264d1884c9c05c6cd9f10dd9dfe70331e64d809c14e2a300cef0afcb98c03d33a39b2a8fdc20715bc76f6e7971d8b1580d54021e463fb8ce094bbcbff47aa6a8f64b06d50391381c62a1d2db5c752cdeacfae00dd4d7d37474fdbd173736c687c29cd4086aacd0a668b0712fd0f3df8585a0de60bb2964f87fef68061d6db1a4ca0047dd4f5adfe25f309cfadb101165b1b64e3f65316f4e6e9cf67de93aa8d762d1017b7e9ccd6e3a9a432a46cb3"]) [ 2871.652598][ T5068] m920x_read = error: -19 [ 2871.657076][ T5068] dvb-usb: error while querying for an remote control event. [ 2871.712661][ T7109] usb 2-1: can't set config #1, error -71 [ 2871.723018][ T7109] usb 2-1: USB disconnect, device number 44 [ 2871.742826][T32512] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 2871.782913][ T5068] m920x_read = error: -19 [ 2871.787336][ T5068] dvb-usb: error while querying for an remote control event. 01:10:06 executing program 2: 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_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f00000000c0)=@conn_svc_rsp={0x0, 0x0, 0xa, "76dd0c48"}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$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$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r2, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_disconnect(r2) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000000)=@conn_svc_rsp={0x0, 0x0, 0xa, "74fb5313", {0x3, 0x100, 0x0, 0x0, 0x8, 0x3f, 0xc0}}) [ 2871.902739][T10980] m920x_read = error: -19 [ 2871.907156][T10980] dvb-usb: error while querying for an remote control event. [ 2872.003118][T32512] usb 4-1: Using ep0 maxpacket: 32 [ 2872.022542][ T1007] usb 1-1: not running at top speed; connect to a high speed hub [ 2872.032629][T13081] usb 5-1: device descriptor read/64, error 18 [ 2872.034357][T10980] m920x_read = error: -19 [ 2872.043588][T10980] dvb-usb: error while querying for an remote control event. [ 2872.072635][ T7520] usb 6-1: new full-speed USB device number 106 using dummy_hcd [ 2872.082485][ T7109] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 2872.103057][ T1007] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1584, setting to 64 [ 2872.114290][ T1007] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 2872.152696][T13081] usb usb5-port1: attempt power cycle [ 2872.152782][T32512] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2872.168572][T32512] usb 4-1: New USB device found, idVendor=046d, idProduct=08b8, bcdDevice=6a.9d [ 2872.177765][T32512] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2872.187112][T10980] m920x_read = error: -19 [ 2872.191458][T10980] dvb-usb: error while querying for an remote control event. [ 2872.200199][T32512] usb 4-1: config 0 descriptor?? [ 2872.255092][T32512] pwc: Logitech QuickCam detected (reserved ID). [ 2872.282570][ T1007] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2872.291764][ T1007] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2872.300063][ T1007] usb 1-1: Product: syz [ 2872.304433][ T1007] usb 1-1: Manufacturer: syz [ 2872.309059][ T1007] usb 1-1: SerialNumber: syz [ 2872.312683][T10980] m920x_read = error: -19 [ 2872.318092][T10980] dvb-usb: error while querying for an remote control event. [ 2872.325892][ T5068] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 2872.332837][ T1223] raw-gadget gadget: fail, usb_ep_enable returned -22 01:10:07 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0xc8, 0x842) read$hidraw(r2, &(0x7f0000000240)=""/17, 0x11) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, 0x0, 0x0) read$hidraw(r1, &(0x7f0000000280)=""/255, 0xff) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) [ 2872.412484][ T7520] usb 6-1: device descriptor read/64, error 18 [ 2872.432642][T10980] m920x_read = error: -19 [ 2872.437054][T10980] dvb-usb: error while querying for an remote control event. [ 2872.482562][T32512] pwc: Failed to set LED on/off time (-71) [ 2872.512725][T32512] pwc: send_video_command error -71 [ 2872.517982][T32512] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 2872.529053][ T33] audit: type=1800 audit(1617412207.338:3114): pid=1292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14193 res=0 errno=0 [ 2872.532951][T32512] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 2872.566348][T32512] usb 4-1: USB disconnect, device number 11 [ 2872.581078][T10980] m920x_read = error: -19 [ 2872.585606][T10980] dvb-usb: error while querying for an remote control event. [ 2872.622973][ T7109] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2872.632082][ T7109] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2872.640223][ T7109] usb 2-1: Product: syz [ 2872.644689][ T7109] usb 2-1: Manufacturer: syz [ 2872.649337][ T7109] usb 2-1: SerialNumber: syz [ 2872.681057][ T33] audit: type=1804 audit(1617412207.488:3115): pid=1298 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723436343231393232302F73797A6B616C6C65722E54564E4A50782F313037362F48C7C060 dev="sda1" ino=14193 res=1 errno=0 [ 2872.712626][T10980] m920x_read = error: -19 [ 2872.717118][T10980] dvb-usb: error while querying for an remote control event. [ 2872.723732][ T7109] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2872.819916][ T33] audit: type=1800 audit(1617412207.628:3116): pid=1292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14193 res=0 errno=0 [ 2872.843356][T10980] m920x_read = error: -19 [ 2872.847736][T10980] dvb-usb: error while querying for an remote control event. [ 2872.862806][T13081] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 2872.873206][ T7520] usb 6-1: device descriptor read/64, error 18 [ 2872.972521][T10980] m920x_read = error: -19 [ 2872.977161][T10980] dvb-usb: error while querying for an remote control event. 01:10:07 executing program 4: ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, &(0x7f0000000300)={0x1, 0x200, 0x5}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000269ef5083009021338960102030109021b0001000000000904000001167843000905ed41765e0d8264a9db6230290d918e98d029aa91dda1e633c3159704aa7f06fd9bbe2774ec6ed8099c0700bcdcce412e61d090f347df7b3ae5b608f84fffb6613274d686824f65f57d6b068e02325d6a58fb89ffdc7a287adee117722fecc303010b5e0a0aa09ef6cecf3b60c63ca4ce23d61e222820426872b3bc148e48e7caafc4d3fd3bc0ebb1ddf9cd0e23834b9913eb801e6da26da0313c5d077b02eec63fdec1a2f717852c1d9c1501e8bdb3b268c8f76197af761948966395958a086a1814e4234d2db3"], 0x0) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0xc0, 0xe9, [{{0x9, 0x4, 0x0, 0xe0, 0x2, 0x7, 0x1, 0x1, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x6, 0x44, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x1, 0x9, 0x8}}]}}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x2, 0x1f, 0x1, 0x20, 0x9}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0xd9, &(0x7f0000000200)=@string={0xd9, 0x3, "7ad848a2a5ab57eefeb235930476efc71b693fcb01e7728fc67c8261814d4558d4eff264ca9390c47dfb33a411f9bdfb8a3b3621692c311476e50bba16c34849299e7bc6581952a0e9c5f7d84b2d28cd2868dcdd3156b3cdeffa9452bab9e1e41d765bf5230862a47684ee75788092c8e5eb78d58fb386e461e6dfe1b05897e45368200cbd86a9e78002d5df1dd5fc67d0b055f5e8e13e71739a2fb0de94c76ea8a817f295760ea39381123e79ac5eb335162bdaaaeddb602bd855f3588aaafc364e3eea6a6939975cb8f31f01afbbe2272c034f030c38"}}]}) [ 2873.032946][ T5068] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2873.042446][ T5068] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2873.050512][ T5068] usb 3-1: Product: syz [ 2873.054849][ T5068] usb 3-1: Manufacturer: syz [ 2873.059496][ T5068] usb 3-1: SerialNumber: syz [ 2873.072775][T13081] usb 5-1: device descriptor read/8, error -71 01:10:07 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="2d093328376b76584efaff28543c53cc5ccf8577b8eb86a1de8131c8abae358b4e49db4a7cedf429ac5b2f96d758dbc9df2546896af1b2c5cd2876e44890b90c64ea9e8811b59cf752a57cb45d830bc4b8e2149944bb818ab25e7a10d7d35dc897b08a8174a44bc75030d64ed616276b2960762cb68040bb4533dbb89da3afba424100a9e9d967e44be5c14f1e77545f2b62a2c1598cda0e02237f176b95564fe28d33bf49ba12c103635454bb7a2899b8eebcbb8f564560620aeabb02e1ad33bb5ca37214830efdcc0abca216e9851e20eff564d6b881dc25d157cffdd8764095c09c13ea117fe86b77", 0xea) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xb0, 0xbd, 0x3e, 0x40, 0x12d1, 0x1403, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x98, 0x76, 0x69, 0x0, [], [{{0x9, 0x5, 0x2, 0x1}}, {{0x9, 0x5, 0x3, 0x0, 0x200}}]}}]}}]}}, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r1, &(0x7f0000000000), 0x0) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 2873.103755][T10980] m920x_read = error: -19 [ 2873.108148][T10980] dvb-usb: error while querying for an remote control event. [ 2873.133829][ T5068] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2873.162469][ T7520] usb 6-1: new full-speed USB device number 107 using dummy_hcd [ 2873.232634][T32512] m920x_read = error: -19 [ 2873.237146][T32512] dvb-usb: error while querying for an remote control event. [ 2873.272917][ T1007] cdc_ncm 1-1:1.0: bind() failure [ 2873.286391][T13081] usb 5-1: device descriptor read/8, error -71 [ 2873.295546][ T1007] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2873.302531][ T1007] cdc_ncm 1-1:1.1: bind() failure [ 2873.324192][ T1007] usb 1-1: USB disconnect, device number 101 [ 2873.333030][ T7109] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2873.362527][T32512] m920x_read = error: -19 [ 2873.366929][T32512] dvb-usb: error while querying for an remote control event. [ 2873.482648][T32512] m920x_read = error: -19 [ 2873.487114][T32512] dvb-usb: error while querying for an remote control event. [ 2873.495636][T10980] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 2873.503531][ T7520] usb 6-1: device descriptor read/64, error 18 [ 2873.537030][ T1263] udc-core: couldn't find an available UDC or it's busy [ 2873.544088][ T1263] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2873.612526][T32512] m920x_read = error: -19 [ 2873.616977][T32512] dvb-usb: error while querying for an remote control event. [ 2873.742861][T32512] m920x_read = error: -19 [ 2873.747290][T32512] dvb-usb: error while querying for an remote control event. [ 2873.756670][ T1007] usb 2-1: USB disconnect, device number 45 [ 2873.782481][T13081] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 2873.862718][T32512] m920x_read = error: -19 [ 2873.867502][T32512] dvb-usb: error while querying for an remote control event. [ 2873.872941][T13081] usb 5-1: Using ep0 maxpacket: 8 [ 2873.892583][ T5068] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2873.912901][T10980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 2873.923810][T10980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 2873.952650][ T7520] usb 6-1: device descriptor read/64, error 18 [ 2873.982652][T30364] m920x_read = error: -19 [ 2873.987120][T30364] dvb-usb: error while querying for an remote control event. [ 2873.992578][T13081] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xED, skipping [ 2874.072577][ T7520] usb usb6-port1: attempt power cycle [ 2874.112906][T30364] m920x_read = error: -19 [ 2874.117288][T30364] dvb-usb: error while querying for an remote control event. [ 2874.142752][T10980] usb 4-1: New USB device found, idVendor=12d1, idProduct=1403, bcdDevice= 0.00 [ 2874.152929][T10980] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2874.160949][T10980] usb 4-1: Product: syz [ 2874.162748][T13081] usb 5-1: New USB device found, idVendor=0930, idProduct=1302, bcdDevice=96.38 [ 2874.165253][T10980] usb 4-1: Manufacturer: syz [ 2874.174317][T13081] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2874.178912][T10980] usb 4-1: SerialNumber: syz [ 2874.187035][T13081] usb 5-1: Product: syz [ 2874.195881][T13081] usb 5-1: Manufacturer: syz [ 2874.200594][T13081] usb 5-1: SerialNumber: syz [ 2874.209463][T13081] usb 5-1: config 0 descriptor?? [ 2874.213467][T10980] usb 4-1: config 0 descriptor?? [ 2874.242912][T30364] m920x_read = error: -19 [ 2874.247380][T30364] dvb-usb: error while querying for an remote control event. [ 2874.255874][T32512] usb 1-1: new full-speed USB device number 102 using dummy_hcd [ 2874.266394][T10980] usb-storage 4-1:0.0: USB Mass Storage device detected [ 2874.274072][T13081] option 5-1:0.0: GSM modem (1-port) converter detected [ 2874.288978][ T1346] udc-core: couldn't find an available UDC or it's busy [ 2874.296151][ T1346] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2874.304604][ T1277] udc-core: couldn't find an available UDC or it's busy [ 2874.311627][ T1277] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 01:10:09 executing program 1: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002dc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x8}}}}}]}}]}}, 0x0) [ 2874.372689][T30364] m920x_read = error: -19 [ 2874.377154][T30364] dvb-usb: error while querying for an remote control event. [ 2874.392573][ T7109] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 2874.403809][ T7109] ath9k_htc: Failed to initialize the device [ 2874.425589][ T1007] usb 2-1: ath9k_htc: USB layer deinitialized [ 2874.473547][ T1324] udc-core: couldn't find an available UDC or it's busy [ 2874.479081][ T1315] udc-core: couldn't find an available UDC or it's busy [ 2874.480616][ T1324] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2874.487670][ T1315] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2874.503468][T30364] m920x_read = error: -19 [ 2874.506348][T13081] usb 4-1: USB disconnect, device number 12 [ 2874.509718][T30364] dvb-usb: error while querying for an remote control event. [ 2874.526656][ T1277] udc-core: couldn't find an available UDC or it's busy [ 2874.533756][ T1277] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2874.559117][T15221] usb 5-1: USB disconnect, device number 82 [ 2874.567335][T15221] option 5-1:0.0: device disconnected 01:10:09 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2b, 0xb9, 0xe4, 0x40, 0x9c0, 0x206, 0x1163, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x2c, 0xa4}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$uac1(0x2, 0xb0, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9e, 0x3, 0x1, 0x6, 0xe0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xbeb}, [@extension_unit={0x8, 0x24, 0x8, 0x5, 0x1, 0x7f, "d4"}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x0, 0x4, 0x2, 0x9}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x303, 0x6, 0x5, 0xfc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x84, 0x7, {0x7, 0x25, 0x1, 0x1, 0x4, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x61, 0x1, 0x1}, @as_header={0x7, 0x24, 0x1, 0xa4, 0x30, 0x4}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0x6, 0x7, "4dd2f6a6"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x80, 0x7e, "ddcf"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x8, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x3b, 0x80}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x80, 0x0, 0x4, 0x40, 0x40}, 0x2f, &(0x7f0000000140)={0x5, 0xf, 0x2f, 0x4, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x3, 0xf00f, 0x8000, [0xff3fcf]}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0x0, 0x7}, @generic={0x10, 0x10, 0xb, "17f0ba364c262b1ed9b74977b2"}]}, 0xa, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x3e70}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x40b}}, {0x65, &(0x7f0000000200)=@string={0x65, 0x3, "af7b4d000e6135e03bf8476e8e9f13cdfe4a6aa81aa4787ebfcf59c858bf5312920a6221b928facae7cc5136e94d66ed61a923e8826598970dde54b00950b23cade9eb6e951508839448e9b8ce7817239cbea3059ab90f5718ab1ee3fcac5efe99478d"}}, {0x3b, &(0x7f0000000280)=@string={0x3b, 0x3, "ea0cfa272d41252b5c9dd96b3961a417f76778f977995bad3380c10b6e6f31c7fa768375a4bfc0ae9843fbba4ce5c7ad8141e129080eb6de4e"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1009}}, {0xc3, &(0x7f0000000300)=@string={0xc3, 0x3, "2b7864ecad03fe7fccbbb69e500c2e43aa76ceffd6d10d74ccb5970f5950301302e61b7c4abe74bf3565794aa2c4c6d779999d66c0d5e369b983d2ddc9ccca940027be80202f8aa2eaddaee223143584181cf6916ca2634a72159ade4818e9001948871743b8f19360db2cfa796883fd29f83acce50ccc0c53b4b1a58d36378bcaa0ac3c2484266a3561ca1e7e4f71b40fa61288fe42bb6af862cc91b7f78160b877d80670bf98fbaeb1844ad4d59ac8b0a190c0716eb5492bce6d2749e0408ebc"}}, {0x3e, &(0x7f0000000400)=@string={0x3e, 0x3, "895b45b39394679fae61a7ca6137082bc06c1ddcb4ff93a33672a43157262738ec9f3d388937f895b2545e73783aac8cc3f54f569ad7974d8259b596"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3801}}, {0x34, &(0x7f00000004c0)=@string={0x34, 0x3, "62fc8af563497f1cb214a2ea0f5af3d93c859b4724c684c23c3a9694fc7745db6926f47b8fdf3094dfb5b53d00f955d64c59"}}, {0xe4, &(0x7f0000000540)=@string={0xe4, 0x3, "892fc11d10c5e14181e19f65279b2468766944858d25c4e744b8bcf6fcf2c61cd7845113d6c48c1191c63c859375cc9e576ea016dd21e5c19d6e74b3cb75f005dc3f21e3fd0eebfdccb855104314185f5a7500adcde0f3ce3e36826f32f4611ce89a613e0bbb8b4279d973b4cec74b8881bdbfa65ce492c0421c442967c36e8e0adb17cfeea44d2df7a2a8984e1032839eb23042843f7d7a61b8d598af0eb8c3e02c1443d2b673c2dee85440c2566d041012a782b446bb1d7fe14e81cd769614f850915eaf5eaeb383b5307e0613947bdbacfb708e10325bc9398929cb1a8fa51df5"}}]}) syz_usb_control_io$uac1(r1, &(0x7f0000000840)={0x14, &(0x7f0000000740)={0x0, 0x21, 0x9c, {0x9c, 0x0, "47a906c5c472bb5edecab33c3d7873909a029a05ad7b97b775612c7d1169cfb0e02dedb538a4b745b1cade8c87d26c74e9114144c315f473fc676ccbf19deee5f81ec96dd3e561c1da3e6baef1165ccc2dd67c576c87866345ee4c68dbb0dbc0a9da66d0ebb4c9964c55380194388ee517ea8a7cc217e274ba9a8b2985cebe4ce5d353a599d45b63da8cfc56df8f407350208189de0b29c6196d"}}, &(0x7f0000000800)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "d6e86a849f49da642e2e7339fa4d5707c51d66a34e5efccad26de53ec196b6069c960ca69f472bba60480cb79b5cdec4a90d5534399090f3"}}}, &(0x7f0000000b80)={0x44, &(0x7f00000009c0)={0x40, 0x9, 0x96, "86f793c444ed9ef7a7e48a6507412422a499fb779a30f42d5297d1de623b2ab88fbbf491c4da2e8cc9f932f22385e18ffdbc076eb23d3e2c76ea043785ea5835dd44c819112af70e11303072da07d55f727606b3cfa62e270ba4858017d3209c379d51790e448b3350b4da297b8c1a40b3af4f88b656ce4bdf86f611826bd676ad42d4df810c2167d765e09dddb9a047116c9669fb74"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000940)={0x20, 0x81, 0x2, "8d52"}, &(0x7f0000000a80)={0x20, 0x82, 0x2, "5fbc"}, &(0x7f0000000ac0)={0x20, 0x83, 0x1, "9b"}, &(0x7f0000000b00)={0x20, 0x84, 0x2, "c8f4"}, &(0x7f0000000b40)={0x20, 0x85, 0x3, '.Bg'}}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000980)={0x1c, 0x0, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x4}, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x0, 0x0, 0x10, "039d97addb4c5ab1565fab6b9b185551"}, &(0x7f0000000500)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x3, 0x7f, &(0x7f0000000c00)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x2d, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "daa1c732e1"}, {0x5, 0x24, 0x0, 0x3b02}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x2, 0x9, 0x2}, {0x6, 0x24, 0x1a, 0x5, 0x11}, [@network_terminal={0x7, 0x24, 0xa, 0x4, 0x7, 0x4, 0x1}, @obex={0x5, 0x24, 0x15, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x8, 0x2, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x5, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x81, 0x4, 0x7}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x201, 0x0, 0x3f, 0x6, 0x20, 0x6}, 0xc3, &(0x7f0000000cc0)={0x5, 0xf, 0xc3, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x2, 0xf00, 0xfffc, [0xc0, 0xc00f]}, @generic={0xa2, 0x10, 0xa, "ec75d6541cf3df50042bb70585aeefd1e0bf8bc64ebfc3832d3d9720b6632466abe00f77731c89e78ee4f3fd6609aeff11ece7cdc95f6f9ccb373b2d4760063c24dfba116db3926451eca4d1f318d32399c6a566b352e68717cc040228ab55aeabc8b0968c4b28820bb4224cdae09e67d9bfb64e0cd562f7cf5bf1c7d339c934ceeb5589228d7a55831a2fa9115c2da098485413ddebddc41dd553c251cffe"}, @generic={0x8, 0x10, 0x4, "1553e56d07"}]}, 0x8, [{0x97, &(0x7f0000000dc0)=@string={0x97, 0x3, "c1d1c913559d06fcdff8d2f202e224b461a4cfb1575f485ba7b411509bbaddc06b919508f6c88a9d7b6c524ec8b95e0c7538bd9b63011af0c89f2ae14ff37d82ee62010c1db556975f04492170b6d0890f920bd333ca5ebdd74869dd1b14a1a2cba4a0fb7ad56286978d7b33f1c4b162cbad2e2625a3200bf73768c8d0bbcfa75400d5de282bbaf98a034dc9107e9f7ca475200fbc"}}, {0xd1, &(0x7f0000000e80)=@string={0xd1, 0x3, "0dfe8ba1d40d4cbbda61eb9045db1ae7393e954dc113ab89785abf7b44d1b37c72c5c0e967ea3a38e7e5f4f48a7e9f69e3f77dd0b41b6090efea54b35ea9fdb8f9b5fbce62e303298c456c15d9d38469710c2fd9d8dc5a17a6c92dc15e9b5eb53d9b4c98b983d1e4088b2c08d1fb70eea828c3f486c495007eba461a822731d1964d60a62bf63b9240608b6439bd347451becd3910ce3f2066d678315e20d1c4733bb0c2b2f724b4c44789402dfd59e0a7e51dff845b1daf1fce34b75924b2c24c37b5603e46ccf7f038296bec303f"}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x7879}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x804}}, {0x1b, &(0x7f0000001080)=@string={0x1b, 0x3, "81557905b4a9b69fa774d6b2208b49a55427f41044fe0cd953"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x42a}}]}) 01:10:09 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) r2 = syz_open_dev$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, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831a86ebe75151a22003e03007563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, &(0x7f0000001200)) [ 2874.642559][T30364] m920x_read = error: -19 [ 2874.647071][T30364] dvb-usb: error while querying for an remote control event. [ 2874.712082][ T33] audit: type=1800 audit(1617412209.518:3117): pid=1392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14221 res=0 errno=0 [ 2874.738979][ T33] audit: type=1800 audit(1617412209.518:3118): pid=1392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14221 res=0 errno=0 [ 2874.765155][T32512] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2874.766954][ T1552] usb 3-1: USB disconnect, device number 106 [ 2874.776635][T30364] m920x_read = error: -19 [ 2874.786834][T30364] dvb-usb: error while querying for an remote control event. [ 2874.802649][ T1007] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 2874.912510][T32512] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 2874.920154][T32512] usb 1-1: can't read configurations, error -71 [ 2874.928653][T30364] m920x_read = error: -19 [ 2874.933099][T30364] dvb-usb: error while querying for an remote control event. [ 2874.952472][ T5068] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 2874.960712][ T5068] ath9k_htc: Failed to initialize the device [ 2874.975587][ T1552] usb 3-1: ath9k_htc: USB layer deinitialized [ 2875.052491][ T1007] usb 2-1: Using ep0 maxpacket: 32 [ 2875.052704][T30364] m920x_read = error: -19 [ 2875.062055][T30364] dvb-usb: error while querying for an remote control event. [ 2875.072498][ T7520] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 2875.075621][ T1408] udc-core: couldn't find an available UDC or it's busy [ 2875.087286][ T1408] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2875.173051][ T1007] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2875.182875][T30364] m920x_read = error: -19 [ 2875.190861][T30364] dvb-usb: error while querying for an remote control event. 01:10:10 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x29, 0x1f, 0x97, 0xff, 0x856, 0xac19, 0xc60b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7c, 0x0, 0x0, 0xe4, 0x3e, 0x25}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)={0x84, &(0x7f0000000880)={0x0, 0x0, 0x1, '{'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$cdc_ecm(0x0, 0x8b, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x1, 0x1, 0x1, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0xff, {{0x8, 0x24, 0x6, 0x0, 0x0, "340fa8"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0xff01, 0x5b00, 0x81}, [@mdlm_detail={0x3b, 0x24, 0x13, 0x1f, "1ddf66b39de7cd31559cb9bee55f0eb82396776a2c694128d47b05170ad80336da746749f659d91ba88d7255d5b72095ce5d1dab65dce0"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x4, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x3, 0x1}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x3, 0x8, 0x0, 0x20, 0x1}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x1, [{0xdf, &(0x7f0000000140)=@string={0xdf, 0x3, "e6e847b5bef407476190a54876afc4d85d619ec490850516293a71a15db7b45646d737b778faf04955a6c58d093d236ad307af2a782d329cd5dbbf6fa48b36eea0efc771b75a0384f4ea6cdb674485ef156f6cb31500faf0f2489366c42f2ae6d76afea338504e5538b2455e4bbca031949bdfac70bb3d5013682a55f0bd49ff6df9350c6eee715c2e29313bd33a3685bc44e5f49a9a214f300c789e40f3d69af26c8e34cce59e586a7a908a6acb1bc6ec3cd8a9e0be7c8e6c54052e4f04e9367e2a69ec85c753a98c9d144c0fc937e34fa70ee923d894a5daf6affcf2"}}]}) syz_usb_control_io(r1, &(0x7f0000000500)={0x2c, &(0x7f0000000280)={0x20, 0x23, 0xba, {0xba, 0xb, "1f370f41d102dcf47c1ce6f50f2346daf5cc6cfd7de19d8d1def455c693db3bd30b335ec53ee1a7d464fbc79e247767fda2986758343797c04ca92af621ca3da29f91442a5a84ff9bcc33fe1545b0fefe85b4b580dacdcc8f882fffb5654e3b1b3f946fbc5189847ddb152f74f336e7fd044183e6fa6e69bcb0d13a0e48345e9c5136e9ded0de737f471aebfc90cc5cdb9b6b187f79c75cdeff50ad41f12061596213359a11041acc8c493a2aea5590fdaf087e756280f09"}}, &(0x7f0000000340)={0x0, 0x3, 0xf8, @string={0xf8, 0x3, "f337d8dcce02151a0426ebad8dd00950a16029963c6d7c80704bc62ba2fefc794eb0f61c137146b7751dfea48f9a49805a2ca99e96ec8edb1b78754e64bf55beb5153db9df488fcbd1b98795468a0259d4df5912682e691aedab6967d2f29e15a5f1a4f8a13148de5088554b156658bfd170ac6f55bb1a5374f9c5c217b6e7b27b147bb3ce5b5ddd7ff0e669e0bc38e0d725b00fc0dd3cbe6e4c17ed5948b82af8029d717c6ff35f3e12d9ee533c81ccec5793979b41fbb9ba1fdfa96d569a6efff746dc32e3dccef4acfcc4067fb4fd9b389b2f9c4a2515e7fd308d9a373cc9072f30a0c165dc0025cf12a3cbb47979aa49f4b585e8"}}, &(0x7f0000000440)=ANY=[@ANYBLOB="000f1f000000050f1f000303100b0c100a00e00c100001f3070007"], &(0x7f0000000480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x0, 0x0, 0x2, '%m|[', "f210e215"}}, &(0x7f00000004c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x4, 0x8, 0x8c, 0x20, 0x1ff, 0x4}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000540)={0x0, 0xf}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000640)={0x20, 0x0, 0x8, {0xc0, 0x80, [0xf0]}}, &(0x7f0000000680)={0x40, 0x7, 0x2, 0x2}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000700)={0x40, 0xb, 0x2, "d170"}, &(0x7f0000000740)={0x40, 0xf, 0x2}, &(0x7f0000000780)={0x40, 0x13, 0x6}, &(0x7f0000000800)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "9443"}, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000900)={0x40, 0x1c, 0x1, 0xc1}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x8}}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000a80)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x461, 0x4e72, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x60, 0x7, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x0, 0x3, {0x9, 0x21, 0x6, 0x0, 0x1, {0x22, 0xc8}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xbb, 0x1, 0x81}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0xc0, 0x1, 0x3}}]}}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0x5, 0x0, 0x4, 0xff, 0x20}, 0xa5, &(0x7f0000000b00)={0x5, 0xf, 0xa5, 0x4, [@generic={0x7d, 0x10, 0xa, "9cea03c99b267265fccc15cb999b26583d5d5216452f8c70772f2c18dd02e7db09e29afa7de54d99b3f760329fcbc185e6112eda91838f96b8f7528522727f9c5d1a7ccf143b86a6849a766794fbdf79b09bb5dc1ad12392f725eff39830f73a69dc87ec5fce8e187f99bf4f2e711a56c08de0b7f58cc4ef756c"}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "e1250fe9a36a4b7abcae4cb9388574ad"}, @ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x2, 0x0, 0x81}, @ptm_cap={0x3}]}, 0x9, [{0x9e, &(0x7f0000000bc0)=@string={0x9e, 0x3, "28c72a2d377a951da137ad70ec3aaf4bd788f2d4fec07d72f16d34f8610cb8fdcdb8fef6307928a829a489054e75bf84111e677a65d11582524e659f46998a66c9cdb5fc7d47b2e0bda435f49fc79bd65cc4d3440f63b53c0604b41fc166e3eeeed2f50524d984734660808bf538eda3b9f4fee08f34ff6fe2f4f98083282e42a7240712823ab2439827f37081f80bf7cf036ff630956ec7decc5c3a"}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0xc35}}, {0x63, &(0x7f0000000d00)=@string={0x63, 0x3, "e312a1ad36c020c4e00fa042b552470671fdfe6b2fb2d6d73a9f313ea70eaa6e9591ebcdc5dc5e6c125f846c58fe5db1a7c29a83d765d621d596264d09502f512b3df3add6fd3369f827289434e60cefd1f2d5a44d2d3dcb09ab1d1c458a86f7d5"}}, {0x73, &(0x7f0000000e80)=@string={0x73, 0x3, "93068bbd951bec939d0e2c880ef3aa7b7110831b0894c25d91959097d5331f0c2e6fa015b929a39285f1cec5300ae8875539d3063441a538990e0f72bf5d1ef9d65ede467062af25ce63bcd302a6a21aaeaf3767949a00ad3cc5b4fe913530cc57654ddfa32850b03019f0892d276d11d3"}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x44c}}, {0xbd, &(0x7f0000000f00)=@string={0xbd, 0x3, "8ae6ead8741aa400e09b958605560de97ccee8512e41bda83a897fd616c98f2e2d232c7b6b672611c89211ae9c3bee123fb98b38a7fccdc3a99ac09aa0e0ba685e310bfb735cbe4bcd0bd02b9d40268ce371f0385bfbca2cdb54819384033641390218d3444fd2714c0268da74c248512de64606f46ed2d5af15f40274246f6ab224d2be48948b978bd511d14e766c41feb0d29b9e8da83d22c5fd12a286b297d389af59c82b49088fb6fd08bb732c417ed7e5da48ad5542d3ac8b"}}, {0xe0, &(0x7f0000000fc0)=@string={0xe0, 0x3, "8520c0e8af1c63013eafd6c3d9d1bc805ffa0c69d15f51b24430df22173c98b4350e5ea0e766ae2d980ec3a9d6e04eba4c06f5b5de75ccc745743dd2037f7f8fcfc6b2d4dba1386557f11c665765fdf6b65282c13539eee9104351d18d090a2daae2b1d63f0136c3cc130ef21c764a1a236511cf345f6606a0fc92809191346e9668e8cee0cc04e045e44d0333c7d42be9573d02cb77cbb47c637997096a9c61c81e1615591a328a108cf8e526e61b8ed4184727bcf9c64e3dcb12335157d5e9ff63a766cbd57d731865683b09e5226ed6e1d6a9968333bdd532e3bb3fe3"}}, {0x16, &(0x7f00000010c0)=@string={0x16, 0x3, "3107b1ec2da97ac35ac349494c1aabee867a9ec1"}}]}) [ 2875.312594][T30364] m920x_read = error: -19 [ 2875.313057][T15221] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 2875.316975][T30364] dvb-usb: error while querying for an remote control event. [ 2875.332883][ T7520] usb 6-1: New USB device found, idVendor=09c0, idProduct=0206, bcdDevice=11.63 [ 2875.341988][ T7520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2875.352728][ T1007] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2875.361881][ T1007] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2875.362576][ T7520] usb 6-1: config 0 descriptor?? [ 2875.373721][ T1007] usb 2-1: Product: syz [ 2875.382881][ T1007] usb 2-1: Manufacturer: syz [ 2875.387486][ T1007] usb 2-1: SerialNumber: syz [ 2875.434713][ T7520] dvb-usb: found a 'Genpix SkyWalker-2 DVB-S receiver' in warm state. [ 2875.452976][T30364] m920x_read = error: -19 [ 2875.457442][T30364] dvb-usb: error while querying for an remote control event. [ 2875.464026][ T1007] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2875.562722][ T1552] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 2875.574282][T30364] m920x_read = error: -19 [ 2875.578669][T30364] dvb-usb: error while querying for an remote control event. [ 2875.635001][ T1387] udc-core: couldn't find an available UDC or it's busy [ 2875.641997][ T1387] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2875.642469][T13081] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 2875.649855][ T7520] gp8psk: usb in 128 operation failed. [ 2875.673431][T30364] usb 2-1: USB disconnect, device number 46 [ 2875.702775][ T5068] m920x_read = error: -19 [ 2875.707282][ T5068] dvb-usb: error while querying for an remote control event. [ 2875.713121][T15221] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 2875.725675][T15221] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 01:10:10 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x2, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) r2 = syz_open_dev$hidraw(&(0x7f0000001380)='/dev/hidraw#\x00', 0x1, 0x4800) r3 = syz_open_dev$hidraw(&(0x7f0000000640)='/dev/hidraw#\x00', 0x80000001, 0x410b83) write$hidraw(r3, &(0x7f00000014c0)="f5fa66406331f051e89dfd76c339c890b1acb7cba0f9c8866a9ebe68cd1a01701aa65b1ac70def1d40275437a0e416c490c92ab5298e269ea391dceaec02531e456f4560be227ccc3f1fb455e720e3aa4e84d62320ef050069d658f867f31c1f5cf1f2622d6113b61ab464ee9a833c68e10e98aa74767c24d84e0932862fa023a63e913a47f8123060816b7096bc3340409056", 0xfffffffffffffe5e) syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/hidraw#\x00', 0xffffffffffffff67, 0xbeaba224ba2a037a) ioctl$HIDIOCGRDESCSIZE(r2, 0x80044801, &(0x7f0000000680)) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000240)={0x3b9, "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"}) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r4, 0x80084803, &(0x7f0000001300)=""/67) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000600)) syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0)="8cbfb419138918c037ee4e6c7f6e3447507d6e9a6cc63e0ec4eeb85a8cec56200f5e5d4077dbc39b8554343c765511992b9a3389ece090a9402fff5361aecd5c7fc1030602e745782758b0e5f22a6ea5bf5ab73715024c284e4951dd102c26bd90d19ec4e4c29d812e337f48e21eab44db5159c88ce32cc4daecb6cdffff231e8179c1b9b78bb94e9652e03caca9226ab31b0e506656f7ba464aec49fef7b2b16848441da6695d8d90c9ca277d2c628ed9136b41a62ac606b4671d09f1cc3def861e3e356ee309", 0xc7) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, 0x0, 0x0) [ 2875.822895][ T5068] m920x_read = error: -19 [ 2875.827384][ T5068] dvb-usb: error while querying for an remote control event. [ 2875.834738][ T33] audit: type=1800 audit(1617412210.648:3119): pid=1435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14221 res=0 errno=0 [ 2875.837832][ T33] audit: type=1800 audit(1617412210.648:3120): pid=1435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14221 res=0 errno=0 [ 2875.912843][T15221] usb 4-1: New USB device found, idVendor=12d1, idProduct=1403, bcdDevice= 0.00 [ 2875.922033][T15221] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2875.930194][T15221] usb 4-1: Product: syz [ 2875.933452][ T1387] udc-core: couldn't find an available UDC or it's busy [ 2875.934509][T15221] usb 4-1: Manufacturer: syz [ 2875.941398][ T1387] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2875.946053][T15221] usb 4-1: SerialNumber: syz [ 2875.971001][T15221] usb 4-1: config 0 descriptor?? [ 2875.972611][T30364] m920x_read = error: -19 [ 2875.980971][T30364] dvb-usb: error while querying for an remote control event. [ 2875.987106][T13081] usb 5-1: Invalid ep0 maxpacket: 512 [ 2875.988776][ T7520] gp8psk: usb in 146 operation failed. [ 2875.999382][ T7520] gp8psk: failed to get FW version [ 2876.032674][ T7520] gp8psk: usb in 149 operation failed. [ 2876.038306][ T7520] gp8psk: failed to get FPGA version [ 2876.043700][T15221] usb-storage 4-1:0.0: USB Mass Storage device detected [ 2876.072541][ T7520] gp8psk: usb in 138 operation failed. [ 2876.078215][ T7520] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2876.102527][T32512] m920x_read = error: -19 [ 2876.107021][T32512] dvb-usb: error while querying for an remote control event. [ 2876.115071][ T7520] dvbdev: DVB: registering new adapter (Genpix SkyWalker-2 DVB-S receiver) [ 2876.124269][ T7520] usb 6-1: media controller created [ 2876.133093][ T1552] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2876.142178][ T1552] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2876.143398][ T7520] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2876.150271][ T1552] usb 3-1: Product: syz [ 2876.162856][ T1552] usb 3-1: Manufacturer: syz [ 2876.167479][ T1552] usb 3-1: SerialNumber: syz [ 2876.172330][T13081] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 2876.224652][ T7520] gp8psk_fe: Frontend attached 01:10:11 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 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$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406a0531034000000000010902240001010000000904000001030100000921000600012201000905810300000000006eb1d6b7039e3cbeba18a52f8537b10b8f5a8426d3e2ecc35f424775146d55151096e6f6e0849b9202a1984dd1f15db6b518e99e1a51101668cbbd00a066994bab6736d176aa4734"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000007c0)={0x2c, &(0x7f0000000500)={0x0, 0x4, 0xe1, {0xe1, 0x28, "ac4dccd1d0576a5bfbc3e525a0b3d46513d93cf7196594aa22265a29c26e8708cb3080cdd24038b284b5d769b633d637b6b9489a85f508ccac853f00cf9398f3a2196c5b29187dfe338d3c2254d66e3cf6e63320b10851b09be92715610418db8610d7dc1bfc6973ee2332c4019ef966b05450a02154334558c432e5265d1440ceed4930b3d9ae7bfbd1a6f6ef34da496dda03696cdb76efbbd697f898718087e3c73ba0460a953b3c1082fcf6b6c350937c515a207f9c7d399624c2d830db45938f0ebd84328988b1ccd265d501cae780035af3794c4bbe5230c305f27e51"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3801}}, &(0x7f0000000200)={0x0, 0xf, 0x1b, {0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x1, 0xc0, 0x4}, @wireless={0xb, 0x10, 0x1, 0xc, 0x89, 0x7, 0x2, 0xfff8, 0x8}]}}, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x2, 0x0, 0x2, "856844b8", "eb6f8bc9"}}, &(0x7f0000000740)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x2, 0xaa, 0x1f, 0x81, 0x7fff, 0x7}}}, &(0x7f0000000cc0)={0x84, &(0x7f0000000800)={0x20, 0x17, 0x92, "4c21ae51ec7a5545d99514089ee8d870cd2ad1a3ea99a38681e3d178b766ccee5c91d2bea7a914803692a99c5fe85864d8f906675c070b0bf06d9e61f2b6244255c5b280d60ffab62e69c3e0dc96ccfd222b1a905bbad40b0e5a699b12849c2fa81deff7c0e3698354654907457ddb5120b681779f1d8476765c021c7dc58e01568bcc6503e3e9d529bcb1df0544e0fa113a"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x22}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000980)={0x20, 0x0, 0x8, {0x800, 0x80, [0xf00f]}}, &(0x7f0000000a00)={0x40, 0x7, 0x2, 0x81}, &(0x7f0000000a40)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000a80)={0x40, 0xb, 0x2, "31b3"}, &(0x7f0000000ac0)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000b00)={0x40, 0x13, 0x6, @random="943df870656d"}, &(0x7f0000000b40)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000b80)={0x40, 0x19, 0x2, "7788"}, &(0x7f0000000bc0)={0x40, 0x1a, 0x2, 0xfff}, &(0x7f0000000c00)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000c40)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000c80)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\"\b\x00'], 0x0}, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCGFEATURE(r2, 0x541b, &(0x7f00000003c0)={0x4, "ee8087446df711e19b6716ea872ed6c156048da2313f7e3d12879d0e4a1bb0d116537db77462d7f2b49f51b1c03aab879d17355c9afa64e70bc7f3cf3e623af3"}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000009c0)={0x6, &(0x7f00000006c0)={0x0, 0x0, 0x1f, "d7018d38c372242597f7e48d0a51205f63171881023d6f943e1cffa7173e79"}, 0x0, 0x0, 0x0, 0x0}) r3 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x6a3, 0xccb, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x3, 0x1, 0x3, 0x1f, {0x9, 0x21, 0x8, 0x3, 0x1, {0x22, 0x83a}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x5, 0x8, 0x7}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x101, 0x9, 0x0, 0x3, 0x10, 0x8}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x16, 0x8, 0x536}, @ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1407}}]}) syz_usb_control_io$hid(r3, &(0x7f0000000280)={0x24, &(0x7f0000000180)={0x20, 0x8, 0x24, {0x24, 0x11, "04b13d107d27ff9a4a02749a1a61d3add5b40bc2ee3afbbdf0bfa7ef12f891c3b4f3"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x459}}, &(0x7f0000000d80)={0x0, 0x22, 0x3, {[@global=@item_012={0x2, 0x1, 0x3, "ce8d"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x101, 0x8, 0x1, {0x22, 0xa16}}}}, &(0x7f00000004c0)={0x2c, &(0x7f00000002c0)={0x20, 0x12, 0xa9, "5ae6febe90c5d55cc16ee0fde3db268a6ae726fb996ecd8f4c60af3466fad2f8c5ef26c1a33896eb89d23a4056181d8dc1f624e94a8fe26daf3fb2277572fc4ca652f5fc6ea02abb2b28067c75482d12ec9bb1bf717dc9ca9746a67fe406a9ccd412736f63d8a14fe06e90163a20739782ac527f8a4a8a26d6fa27831f9a4f2c1cede84462e981b7a61511fd8327140845313b95526c887c3d7d2a9448226468f972a5edc7451f0ea5"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x1, 0x30, "654feba976567f28df2b28dde8c83abceaf6334720411d87ebbb7b8167beca0d7a190a8fd3f2eb6d0e3163796ce0018e"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x70}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 01:10:11 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c015e810da059a007bca0000000109740009058d020000000000090501ff030000000001008f828767c895752de18135f3f3d13ad73046ac08551a855612abdd1a2d2c5e993c5ee47c126806cae03b827caab02b638eedda4afab18bbe7d"], 0x0) r1 = syz_usb_connect$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$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0xe, 0x61, {0x61, 0xe, "977e1c8d9e6de28d982d7185aa89ac52b35d8a315692255b4558d672f7a58f0eabe7c6d80403637ee51fbc89e7ed1540525a435a3c830a90b229895bf8b232737a62b1e1c73ffea490212178b286f385a77510addb9ebc02b9aafde4c0e84d"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000c00)={0x44, &(0x7f0000000980)={0x40, 0x0, 0x97, "2bfe21018d8b5cfa33ee6c4d8d2798204bee4abdb70c2d38a78ee83d3a92f6f8ceb9dc83e98c2a05852729590898080cf7fadbdabc0235b5fde0069c540b821806d80c7cd00656e6430d3d14e1b557f900edbde6ee8dd2ed83f4e102735d5f43210b2106b4239d6adffb148a3d703276a51227d2cab67a7571cbdf9aaa5d6c71c14f9f4634f5792126d2012d5f8b18f4a4bea60dfdb18a"}, &(0x7f0000000a40)={0x0, 0xa, 0x1}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000ac0)={0x20, 0x80, 0x1c, {0x4, 0x3, 0xffffff7f, 0x81, 0x401, 0x4, 0x1f, 0x80000000, 0x7, 0x7, 0x401, 0x7}}, &(0x7f0000000b00)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000b40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000b80)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000000bc0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x0, 0xd, 0xf4, {0xf4, 0x0, "4a6543e2963d12b045552125fa472dba3ced1d0427f3f67f46edabfe9b3046cad1d1010cd2a2a0c33c1cc11413fe62ca96cb5aca377c18f275d4c1ed44f51f1d5f48ffc6dc98cd67007f877719e83bf84b794bc168c689421730939a716f11c25d4d59376b69eebadd2b2bd001b3805df61e7ec6703c51e6d069f2da696299c659e66896aa2bbb6c19e83d6fb5e3c5c2c40022a3579121d2e68ced91712cbd184cd7f91b87e2f0a56a804c4f622d4fef9209ec99cca882574f595e3a7dbe95cc1c7246a2338631b40d8277c3a69a5d13453ff1ecfaf9a47f0f9735ed93252ecc27be1f81b81162f756a88cc1e5a1fb746f0e"}}, &(0x7f0000000180)={0x0, 0x3, 0x8a, @string={0x8a, 0x3, "57730778f9ff703c27e1bef4866df687a941f80298781205b4a4021507dd8a60e1a4bd42860d9607bf4f66054427f44b3109a077bba09c413e21bec3532441209226cf77af9b09b81cf80a5d7a0b22c51069109b0ab299a87d83f9bbe5f538276ddef498091a8f641995cec09c93784e519541cd2acf1ff283b1a7f7ba9d1c4952d25d205d62f2b6"}}, &(0x7f0000000240)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x60, 0xff, 0x0, "6b3de8e2", "bc45beef"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x70, 0xc3, 0xd4, 0x4, 0x81, 0x7fff, 0xffc0}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x20, 0x14, 0x7f, "e4656842f880dd566fc29e6940677989a2d6148e5216d0f01b4492e80300e520bec575c396b742b8c42b01be6ddf391d20a5a1914ae1308bb88c4e0597dedbbf47788d3591ecde6307d7eb816b665237eab9839c18f6186f8eae8e351854813aeefc106645d92bc48054360ecb34360e15d53785edf3e3c7dc522208e86dc2"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x6b}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x1, 0x4, [0xf00f]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000580)={0x40, 0xb, 0x2, "873c"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000600)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000640)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x19, 0x2, '\t~'}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x17}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x6}}) [ 2876.245592][ T7520] usb 6-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 2876.277827][T15221] usb 4-1: USB disconnect, device number 13 01:10:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x361101) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/67) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001100)=[0x2]) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000240)=""/217) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/196) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000140040202505a8a440000102030109121b000101000000fc04000000070100000900"/53], 0x0) [ 2876.344049][ T7520] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 2876.372612][ T1552] usb 3-1: can't set config #1, error -71 [ 2876.380478][ T1552] usb 3-1: USB disconnect, device number 107 [ 2876.422716][T13081] usb 5-1: Invalid ep0 maxpacket: 512 [ 2876.430428][T13081] usb usb5-port1: attempt power cycle [ 2876.504974][T32512] m920x_read = error: -19 [ 2876.509394][T32512] dvb-usb: error while querying for an remote control event. [ 2876.582550][ T7520] gp8psk: usb in 138 operation failed. [ 2876.588047][ T7520] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully initialized and connected. [ 2876.597673][ T7520] gp8psk: found Genpix USB device pID = 206 (hex) [ 2876.609887][ T7520] usb 6-1: USB disconnect, device number 108 [ 2876.673024][ T7520] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully deinitialized and disconnected. [ 2876.710811][T32512] m920x_read = error: -19 [ 2876.715323][T32512] dvb-usb: error while querying for an remote control event. 01:10:11 executing program 0: syz_usb_connect$cdc_ecm(0x1, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102020000082505d0e02f727abae35bc8ed1a431f8904a1a440000102030109023b200101000000090400000002060000052406000005240000000d240f0100000000000000000009018202000000000009050302000000000013cae2a74004e98cc3ffe933579146fb"], &(0x7f0000000480)={0x0, 0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00'], 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 2876.811941][T15221] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 2876.832555][T30364] m920x_read = error: -19 [ 2876.837007][T30364] dvb-usb: error while querying for an remote control event. [ 2876.852873][ T1552] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 2876.872736][T32512] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 2876.962524][ T5068] m920x_read = error: -19 [ 2876.966958][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.062467][ T7520] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 2877.062501][T15221] usb 4-1: Using ep0 maxpacket: 16 [ 2877.083094][ T5068] m920x_read = error: -19 [ 2877.087452][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.102489][ T1552] usb 3-1: Using ep0 maxpacket: 32 [ 2877.152595][T30364] usb 1-1: new low-speed USB device number 104 using dummy_hcd [ 2877.182686][T13081] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 2877.203393][ T5068] m920x_read = error: -19 [ 2877.207761][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.232701][T15221] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2877.240434][T15221] usb 4-1: can't read configurations, error -61 [ 2877.262926][ T1552] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2877.270612][ T1552] usb 3-1: can't read configurations, error -61 [ 2877.282909][T13081] usb 5-1: Invalid ep0 maxpacket: 512 [ 2877.302856][T32512] usb 2-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 2877.311990][T32512] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2877.323233][T32512] usb 2-1: config 0 descriptor?? [ 2877.335426][ T5068] m920x_read = error: -19 [ 2877.339818][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.374892][T32512] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 2877.392650][T15221] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 2877.422559][ T1552] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 2877.432929][T13081] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 2877.452630][ T5068] m920x_read = error: -19 [ 2877.457052][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.482840][ T7520] usb 6-1: New USB device found, idVendor=09c0, idProduct=0206, bcdDevice=11.63 [ 2877.492024][ T7520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2877.505840][ T7520] usb 6-1: config 0 descriptor?? [ 2877.522740][T13081] usb 5-1: Invalid ep0 maxpacket: 512 [ 2877.528671][T13081] usb usb5-port1: unable to enumerate USB device [ 2877.544767][ T7520] dvb-usb: found a 'Genpix SkyWalker-2 DVB-S receiver' in warm state. [ 2877.572608][ T5068] m920x_read = error: -19 [ 2877.576991][ T5068] dvb-usb: error while querying for an remote control event. 01:10:12 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) write$hidraw(r0, &(0x7f0000000040)=';', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x6611, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r3, 0x40286608, &(0x7f0000000000)) read$hidraw(r3, &(0x7f0000000200)=""/79, 0x4f) [ 2877.632647][T15221] usb 4-1: Using ep0 maxpacket: 16 [ 2877.652608][ T7520] gp8psk: usb in 128 operation failed. [ 2877.658448][T30364] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2877.662662][ T1552] usb 3-1: Using ep0 maxpacket: 32 [ 2877.668795][T30364] usb 1-1: too many configurations: 91, using maximum allowed: 8 [ 2877.683310][ T7520] gp8psk: usb in 137 operation failed. [ 2877.688884][ T7520] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2877.700512][ T5068] m920x_read = error: -19 [ 2877.705269][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.708632][ T33] audit: type=1804 audit(1617412212.518:3121): pid=1508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723130333134333831352F73797A6B616C6C65722E486B744D316D2F313034362F48C7C060 dev="sda1" ino=14057 res=1 errno=0 [ 2877.723098][ T7520] dvbdev: DVB: registering new adapter (Genpix SkyWalker-2 DVB-S receiver) [ 2877.752155][ T7520] usb 6-1: media controller created [ 2877.771301][ T7520] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2877.788858][ T7520] gp8psk_fe: Frontend attached [ 2877.804930][ T7520] usb 6-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 2877.822799][T15221] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2877.831113][T15221] usb 4-1: can't read configurations, error -61 [ 2877.839936][ T7520] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 2877.842651][ T1552] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2877.856746][ T1552] usb 3-1: can't read configurations, error -61 [ 2877.872902][T30364] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2877.877725][T15221] usb usb4-port1: attempt power cycle [ 2877.880919][T30364] usb 1-1: can't read configurations, error -61 [ 2877.903849][ T1552] usb usb3-port1: attempt power cycle [ 2877.936209][ T5068] m920x_read = error: -19 [ 2877.940741][ T5068] dvb-usb: error while querying for an remote control event. [ 2877.969152][ T33] audit: type=1804 audit(1617412212.778:3122): pid=1508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723130333134333831352F73797A6B616C6C65722E486B744D316D2F313034362F48C7C060 dev="sda1" ino=14057 res=1 errno=0 [ 2878.042552][ T7520] gp8psk: usb in 138 operation failed. [ 2878.048175][ T7520] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully initialized and connected. [ 2878.051801][ T33] audit: type=1804 audit(1617412212.858:3123): pid=1508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723130333134333831352F73797A6B616C6C65722E486B744D316D2F313034362F48C7C060 dev="sda1" ino=14057 res=1 errno=0 [ 2878.057703][ T7520] gp8psk: found Genpix USB device pID = 206 (hex) [ 2878.062127][ T7520] usb 6-1: USB disconnect, device number 109 [ 2878.101567][T30364] usb 1-1: new low-speed USB device number 105 using dummy_hcd [ 2878.114154][ T5068] m920x_read = error: -19 [ 2878.118607][ T5068] dvb-usb: error while querying for an remote control event. 01:10:13 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) r1 = 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(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x0, 0x4, 0x8f, {0x8f, 0x3, "9621ed79d6829a1afcc9c75a9f91872670f7a4469a27a07ccfaf168b012b80fc68162baac032e12069b70f5f5ef2aa602ec9f54bf736c89a6e93e4d48a0cf5fc6d7f0cca7e11e2f2179f349f7cd7ec4550b3a26fb7e012b8b0062bc27572e962697832558a38db9e7bb415e83eb3acf7ec6a85569f4bf8b12199a928d586b132ee09a94eea9be5560487894e91"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x440a}}, &(0x7f0000000180)={0x0, 0xf, 0x51, {0x5, 0xf, 0x51, 0x2, [@generic={0x45, 0x10, 0x2, "77511a7eef9d2d22e820c8425858de54e9abab087cc7e1018237f7c3e072604f5a43116648819e27133d3a667436c17403016b9d8145dda9e796f69a28c2ea0379c7"}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x3, 0x7}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0xc4eb625f30b1d20e, 0x4, 0x0, "5baee96e", "05bfce31"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x6, 0x40, 0x7, 0x1, 0xea7}}}, &(0x7f0000000680)={0x84, &(0x7f0000000280)={0x0, 0x7, 0xd, "30e9c24affcab2957594a865e0"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x1c00, 0x10, [0x7]}}, &(0x7f00000003c0)={0x40, 0x7, 0x2}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000440)={0x40, 0xb, 0x2, "8edb"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0x5}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @random="30cbe2a27218"}, &(0x7f0000000500)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000540)={0x40, 0x19, 0x2, "9bff"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x3f}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x9}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_control_io$printer(r0, &(0x7f0000000840)={0x14, &(0x7f0000000740)={0x40, 0x22, 0x64, {0x64, 0x5, "4aec51679f9b8b1cb35754f8b15277dd683bd998297bbc1da58e56527da3d7a64b698136f4132b7ac49855571c3ddc859993eb239aa58e90ba5f5ed50c0c9c021d1033551588893c849ecf0b3dee3500286bfaf574423043981eaabbfae860a0120f"}}, &(0x7f00000007c0)={0x0, 0x3, 0x77, @string={0x77, 0x3, "a60ada98cf79025c269a65a10568989d57cfa9268a5b1b0cc97c82cb86b38eeb266ca4fb678090fddb28ed58d031cc475467203fcd25e8d4d148752bc1a1c5216c38e386b0b9a9918ffb98a0558722472e18db23e3c0e3f0aa1ea2b56dec06a93eceac46f226e53257d4b49145e3cfc45841c0ac6f"}}}, &(0x7f0000000bc0)={0x34, &(0x7f0000000880)={0x20, 0x1, 0x100, "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"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000b40)={0x20, 0x1, 0x1, 0x6}, &(0x7f0000000b80)={0x20, 0x0, 0x1, 0x1}}) write$char_usb(r2, 0x0, 0x7ffffffff000) [ 2878.176168][ T7520] dvb-usb: Genpix SkyWalker-2 DVB-S receiver successfully deinitialized and disconnected. 01:10:13 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="200100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xa0, 0x2d, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x2, 0x3f, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x0, 0x7f, 0x93}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x5, 0x85, 0x1}}]}}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x81, 0x7, 0x7, 0xff, 0x9}, 0x12, &(0x7f0000000080)={0x5, 0xf, 0x12, 0x3, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x8, 0x0, 0x20}]}, 0x2, [{0xee, &(0x7f00000001c0)=@string={0xee, 0x3, "b38fe20a8fe14f7aaf6e406a14a38b9c4f639999270ed800081cc34e819fe1dd490554ce01c8a55d81fc6670eac900fce82cd1dec8812a0e475efa8b824f327e33d64c0f0e72bd747aeea239de05355cc98715178493cb0907bc71fda44ced9096923e5053562f5487d326f19c83a619f32d189a3fabcc436503e3db9830573853fafa73116cbf6327c76aa9f6fad3465bd07ac05f337cfbc8c31749cad15aa0fd2471afe51c7dbf038730e738b8603d1eb970c7c48f2be1815ccdfe121c31ede5c634a401da2076972b068bc1e1450a10de0149857e6cc3b1421a11e92849d8545e88adfd9f6732d574c92b"}}, {0xdf, &(0x7f00000002c0)=@string={0xdf, 0x3, "ea0b5987efa1e37788f943fefbe187af468dda8f8022827f86f9d138aec4d0c813f5e9ab8c73cf0c40a3ae007d8c597c1b6779df0b5cdc34cff0ef38d9dce3a8c1d0084a64423d67ec99c73909df1555025e5cef547a0f342e7a885f9b975a3a2c9c9b4dd985f0c5d1c38b3842ad9c279f05892feafc0712eddfdfd38623962619c6fb268639eb946bdb7e006010d720a5194644ba6f2706af4c30f5431fdeb3f1bc6ac8ab72ebbd0f7889984ccfec899ca6f89866c614fd5bb540649d1f5853b6edf2cd6956da7ab22604bbb60c00ad7bd65695f552a812c42275a6f2"}}]}) syz_usb_connect(0x3, 0x4ac, &(0x7f0000000c40)={{0x12, 0x1, 0x551, 0xbe, 0x54, 0xaf, 0xaf, 0x789, 0x16b, 0x4991, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x49a, 0x2, 0x1e, 0xa8, 0x4b7cfb8c0cde6e6a, 0x2, [{{0x9, 0x4, 0x4b, 0x7f, 0x6, 0x75, 0x42, 0x5b, 0xad, [@generic={0xdb, 0xd, "35cdd662d151d0c989ddb3d01e61a31f6a4b2979524cf152eca55a04f8e651113c208ebb328da0329b601747970f0fca3c32bb40be97e27a3b25448909768ac947a675785ec525c6831fb7b6220a4f252de51e6c7241fbb75f6b14666591e4f4c7b1fd7cfdf155270964f1c19d6c1e57d4fac54276b0fc767cb0506b4c65c152c2bd82d85ce8e813b770cd5616f851656e44a5b1c142b86283eda343a7c8b938a2ef86d6a5b5abf70035ba636c3f199baf951a6a9fb476f14cdb00a51040d7e5b7b1ef1367c5afcda8cd5d59c54ca0aad9fdda67dee7572157"}], [{{0x9, 0x5, 0x9, 0x0, 0x8, 0x3, 0x4, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0x9}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x4, 0x77, 0x7f, [@generic={0x96, 0x22, "db3e514fcef18c4ee2857f38d48f36cc1cacd84e5e91251ddb5ff46f01e58c1eaee2ee36cb866f1f44457c0161f30d2a3cf141fa740a59175336b3b8355b6c318fbae11a7efcd2fd1bd1de0ee6fc92bcdcd3559d7e578ed407572a2bce8ad14c0f85f988f24202101cf4ecf955d2f26217fbea735df40000ea9e7ceb479ce4fcd2e4c0633e763992be899e7e159c152cdfaf11a5"}]}}, {{0x9, 0x5, 0x4, 0x8, 0x3ff, 0x0, 0x0, 0x80}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x4a, 0x79, 0x36}}, {{0x9, 0x5, 0xa, 0x1, 0x3ff, 0x7, 0x2, 0x4}}, {{0x9, 0x5, 0x0, 0xb, 0x20, 0x75, 0x8, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0x6, 0x4}, @generic={0xfc, 0xf, "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"}]}}]}}, {{0x9, 0x4, 0x4, 0x52, 0x4, 0xb4, 0x45, 0x41, 0xd8, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "87"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x101, 0xfff, 0x5, 0xf4}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}, @obex={0x5, 0x24, 0x15, 0xff}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x7f}, @country_functional={0x8, 0x24, 0x7, 0x0, 0x4, [0x5]}]}], [{{0x9, 0x5, 0xc, 0x10, 0x10, 0x0, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80}, @generic={0x60, 0x23, "86883f8d3f09d862c7da17e4476985cea0c8de22c191f8d88b1fd5553f79a20d5d5f6c03ffe040e6f8392500ea596f0cdd5785c087572c4ec86fd5657064e23ea21bfbbc923290b82f4eae9c1d3a61ef7a70f9069cfba8305ecc637da251"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0x40, 0x3, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0x20}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x2}]}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x1, 0x7}}, {{0x9, 0x5, 0xa, 0x10, 0x8, 0x2, 0x1, 0x7, [@generic={0x2f, 0x11, "53634cb38a40e5dc1f8b8228f8e1f94fda76fc78782b6c10d23393b9cf9c02b70019bdc3f2ac9ffa4de3d94918"}, @generic={0xd7, 0xd, "97a15e3afc82e5036aec2b3ec43801958b32b7e8714de7f2ac804a89fb4ad239018258b90cff643fa821d81f38fb7e3b07a5d20a8157539f4531f9e85a5a25cb23345c2acab650d3aa6607862cc3a90908c4e370bd561ce1c955d3a879f69482af61bf25f325c992af9c2c0663d8dcd0d868cd59546dd8d0ea905155d8f2ee6e9fbd9a23c29f346f5cca7aae43b5a2f5d7c2f0f9491461ef048d7e369876f528058ff240543a2deeed4a45cbfce6d96de33c660755536797fb4aa0988afe3823a77db5735c9a0c287f821982e12fd4f248404ec659"}]}}]}}]}}]}}, &(0x7f0000001300)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x250, 0x0, 0x0, 0x7, 0xff, 0x81}, 0x5e, &(0x7f0000001100)={0x5, 0xf, 0x5e, 0x4, [@generic={0x3f, 0x10, 0x1, "b4a3e6a6741b86da1abfcc6a2da71f60b470c805e4c1ea101a234116261458c2411098c2e4612c19c0061f89bdca1e03e6c8939b7a30debf1b863862"}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x7, 0x8, 0x400}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0xa, 0x2, 0x9}, @ssp_cap={0xc, 0x10, 0xa, 0xf7, 0x0, 0x0, 0xf00, 0x1000}]}, 0x6, [{0x2, &(0x7f0000001180)=@string={0x2}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x340a}}, {0x4, &(0x7f0000001200)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x426}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x1001}}]}) syz_usb_control_io(r1, &(0x7f00000005c0)={0x2c, &(0x7f00000003c0)={0x0, 0x24, 0xdf, {0xdf, 0x1, "2f8e6a883b6d8530878388caaba27651e50305f554fac81da63d4d877f68feeeb4796a69a54759c118c16606174cf9420e26af59375d416d3a50fbd4218de12d054b52fe189c39366a8e5b054504f648a9c4c215c3ab896aa869ad4f020c098d0019387c585c4fc12c7e40b2f8ea78256b6cc6cb707eb789bfeb42c33b602f4ae91d372b7c9c54345f053bd82fc3defcffc0382c9708ea0423d63b607eb4646d9b7ae8c7c4cce4bbe7fbdcc647005cf904f283e2c86ec8b785013acf7f28c252b40000cadd861fecda5f48578fcda899749fb32a8c6370cdd16f585a8d"}}, &(0x7f00000004c0)={0x0, 0x3, 0xb6, @string={0xb6, 0x3, "074048fdbddeaea0a3c28862d0002dc61615026239b8acf59fbba5fe2bfafb99c2595726c06e3d1fa89a244b744f39a94fc9bbb8694df39ecd539b0642737656b3eb12d1bacca5d725853fe0a61ca725402ef8d129da1ee6c07923483ade0842cbb13358d4d99940dbbcb66697f10c0795d77d855feb79849f452e8edc4ba63272bfb42add5edf7295410197a16f780c72c06cf940c64a25c23faeda72286cf946554c9301360fb8bc7b72ff31f85dde06e2b7ef"}}, &(0x7f0000000100)={0x0, 0xf, 0x2a, {0x5, 0xf, 0x2a, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x5, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xc0, "070a4ba881c315cf2716b2fb624e7236"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0xff, 0x8, 0xffff}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x2, 0x6, 0x0, "3f67f825", "dcdeebb7"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x8, 0x2, 0x8, 0x0, 0x0, 0x8}}}, &(0x7f0000000b80)={0x84, &(0x7f0000000600)={0x20, 0xa48cc3ac01512d11, 0xe0, "e03c4ce054987d7cd6244b793b9f405b676bca49d92e512d320e79ce89d93d6954eaabcfc780768fd04502b5e66f014f4be7a4dfc24eac28c6b97d48849c2dfa15aaff8556e9e2751808c5bb5888b02cd98ba71c804e1c527eb38d013b860a8ddd08532c3643b0dd1e7ff125d6eed007f9404d04c61eda7bfdc3c15e8d888164c88043e9992667e8db907bc836c9e833bb00484c821fc12ebff1eecb3de828c4c5fa99606b19b77c17eaf797d6ebf9771b457739698f71a5c0ebff8d8e59f611cde0451e84cfb97853faac3ed04e265066a580913ee32829d5c9992a0f41a2c8"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x43}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x5, 0x1}}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x60, 0x20, [0xfff]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000880)={0x40, 0xb, 0x2, "c544"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x1f}, &(0x7f0000000900)={0x40, 0x13, 0x6, @local}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "88ae"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0xffff}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x20}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000b00)="f93608cbdec7e748ca230e24253ed4a36d47ae9cc3b826c5b8229314b3f1fb9cf8b10638e20a0df62bfaa6c916476e85004c4f14093c4010b5ea73cd85face3728ddd731f6f4c8c873", 0x49) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 2878.232949][ T5068] m920x_read = error: -19 [ 2878.237341][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.352786][ T5068] m920x_read = error: -19 [ 2878.357316][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.472524][ T5068] m920x_read = error: -19 [ 2878.477144][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.582743][T30364] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2878.590920][T30364] usb 1-1: too many configurations: 91, using maximum allowed: 8 [ 2878.600213][ T5068] m920x_read = error: -19 [ 2878.604777][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.632478][ T1552] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 2878.641117][T15221] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 2878.652818][ T7520] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 2878.722539][ T5068] m920x_read = error: -19 [ 2878.728334][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.732749][T13081] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 2878.744144][T15221] usb 4-1: Using ep0 maxpacket: 16 [ 2878.749401][ T1552] usb 3-1: Using ep0 maxpacket: 32 [ 2878.752708][T30364] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2878.763117][T30364] usb 1-1: can't read configurations, error -61 [ 2878.769519][T30364] usb usb1-port1: attempt power cycle [ 2878.842558][ T5068] m920x_read = error: -19 [ 2878.847000][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.902628][ T7520] usb 6-1: Using ep0 maxpacket: 8 [ 2878.902710][T15221] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2878.915735][T15221] usb 4-1: can't read configurations, error -61 [ 2878.922123][ T1552] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2878.929831][ T1552] usb 3-1: can't read configurations, error -61 [ 2878.972957][ T5068] m920x_read = error: -19 [ 2878.977411][ T5068] dvb-usb: error while querying for an remote control event. [ 2878.992483][T13081] usb 5-1: Using ep0 maxpacket: 8 [ 2879.062581][ T7520] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 2879.073828][ T7520] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 2879.074736][ T1466] udc-core: couldn't find an available UDC or it's busy [ 2879.082992][ T7520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2879.095209][ T7520] usb 6-1: config 0 descriptor?? [ 2879.098377][ T1466] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2879.103776][ T5068] m920x_read = error: -19 [ 2879.111742][ T1552] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 2879.116221][ T5068] dvb-usb: error while querying for an remote control event. [ 2879.125681][T15221] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 2879.152692][T13081] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2879.163830][T13081] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2879.166961][ T7520] yurex 6-1:0.0: USB YUREX device now attached to Yurex #0 [ 2879.172986][T13081] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2879.201159][T13081] usb 5-1: config 0 descriptor?? [ 2879.242731][ T1552] usb 3-1: Using ep0 maxpacket: 32 [ 2879.248180][T15221] usb 4-1: Using ep0 maxpacket: 16 [ 2879.252509][ T7520] m920x_read = error: -19 [ 2879.257790][ T7520] dvb-usb: error while querying for an remote control event. [ 2879.365820][ T1534] udc-core: couldn't find an available UDC or it's busy [ 2879.372922][ T1534] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2879.381372][ T7520] m920x_read = error: -19 [ 2879.385912][ T7520] dvb-usb: error while querying for an remote control event. [ 2879.403703][ T1552] usb 3-1: unable to read config index 0 descriptor/start: -61 01:10:14 executing program 3: r0 = syz_open_dev$hiddev(&(0x7f0000000080)='/dev/usb/hiddev#\x00', 0x80000001, 0x501100) ioctl$HIDIOCGCOLLECTIONINDEX(r0, 0x40184810, &(0x7f00000000c0)={0x2, 0x1, 0xf04d, 0x7c9, 0x9c, 0x9}) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}}) [ 2879.411375][ T1552] usb 3-1: can't read configurations, error -61 [ 2879.431247][ T1552] usb usb3-port1: unable to enumerate USB device [ 2879.438012][T15221] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 2879.440047][ T7520] usb 6-1: USB disconnect, device number 110 [ 2879.445955][T15221] usb 4-1: can't read configurations, error -71 [ 2879.460473][ T7520] yurex 6-1:0.0: USB YUREX #0 now disconnected [ 2879.478970][T15221] usb usb4-port1: unable to enumerate USB device [ 2879.487018][T13081] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 2879.508474][ T5068] m920x_read = error: -19 01:10:14 executing program 2: syz_usb_connect(0x0, 0x2d1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) [ 2879.513284][ T5068] dvb-usb: error while querying for an remote control event. [ 2879.533018][T30364] usb 1-1: new low-speed USB device number 106 using dummy_hcd [ 2879.587036][ T1466] udc-core: couldn't find an available UDC or it's busy [ 2879.594243][ T1466] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2879.633041][T32512] gspca_sonixj: reg_r err -71 [ 2879.637905][T32512] sonixj: probe of 2-1:0.0 failed with error -71 [ 2879.646543][T32512] usb 2-1: USB disconnect, device number 47 [ 2879.658484][ T5068] m920x_read = error: -19 [ 2879.663066][ T5068] dvb-usb: error while querying for an remote control event. [ 2879.782710][ T7520] m920x_read = error: -19 [ 2879.787212][ T7520] dvb-usb: error while querying for an remote control event. [ 2879.822748][T30364] usb 1-1: unable to get BOS descriptor or descriptor too short 01:10:14 executing program 0: syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0xfffffffffffffffe, 0x400c01) 01:10:14 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8101) write$hidraw(r1, &(0x7f0000000000)="d342dc76791d8a6a", 0x8) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000140)="1a", 0x1) [ 2879.830666][T30364] usb 1-1: too many configurations: 91, using maximum allowed: 8 [ 2879.852458][T15221] usb 4-1: new high-speed USB device number 18 using dummy_hcd 01:10:14 executing program 0: r0 = syz_usb_connect$uac1(0x2, 0xc3, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x1f, 0x20, 0xfc, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x1, 0x1, 0x8, 0x7, "42ef76be4d58d9"}, @as_header={0x7, 0x24, 0x1, 0x40, 0x0, 0x1}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x1f, 0x8, 0x0, "44118a7ec0c57d29b2"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x6, 0x5, "0a3ff0"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0xfe, 0x2, 0x0, 0x73, "d30db92267bb"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x57, 0x81, 0x8, {0x7, 0x25, 0x1, 0xc2, 0xe0, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x2, 0x4, 0x5}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x5, 0x0, 0x2, 'k'}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x81, 0x3f, 0x0, {0x7, 0x25, 0x1, 0x81, 0x2, 0x2}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x80, 0x2, 0x3f, 0x40, 0x3}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x6, [{0x3, &(0x7f0000000180)=@string={0x3, 0x3, "1d"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x44a}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x457}}, {0xee, &(0x7f0000000300)=@string={0xee, 0x3, "7fc75b921b84483763428dfa4edadb1e43fabed5510b78229714a39b63c69af95e99080c4064b7098b6e6bedcef124640663957b927ca19dca1e4e8484200818a51ad8d48f241c8a2921dcabc29769030ec8bd508ad60f61e7f60dadc89309a1ecb922eb93331c7a7e455c6ca3d5db1a6447f8cc148ae13c29034600f0dd85393d376c94f1cc5ba28c2d040c3f829a5f9eaac8bd050f066e20b9f985cebd036ba5999b6429bd1616cd1ae1d100a53f580f9f2b43ab4b7ca5df8a26c8bd302a910678e8bb61b33f318f7f8a4da403c365b70452fe369a70219f483f49f281cb34ed62dcdc9e6dae387b3b310f"}}, {0x101, &(0x7f0000000400)=@string={0x101, 0x3, "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"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x44c}}]}) syz_usb_control_io(r0, &(0x7f0000000780)={0x2c, &(0x7f0000000600)={0x20, 0x23, 0x67, {0x67, 0x22, "0c75a9bfe3719f20a0c31f684eca364ed2e76ac5df478b943d29362297577c07c523b9abd8827c5d5e267d8e44f4057af88d23f14048b32c56d8c94fdd10659ee42739d305e4102ec849c8f64bac744a48735024e58c0a01a829bd805f61ea20befcddb9a7"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}, &(0x7f00000006c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000700)={0x20, 0x29, 0xf, {0xf, 0x29, 0x76, 0x3, 0x0, 0x4b, "121b2fc6", "4b26f66c"}}, &(0x7f0000000740)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x0, 0x20, 0x0, 0x3, 0x2, 0x6}}}, &(0x7f0000000c80)={0x84, &(0x7f00000007c0)={0x20, 0x12, 0xc2, "503ebc36c391346cb05a049c45df91debec6835117b603fd7a8f9c62ebd3b165e687c4d4375f3c980c72863025e28f473fc7d748e2935095745cb525e4e38c5bc3500c59314478aef9e1d327734f37991d07333d67ef0e03a698897e811b8dfcc6ce5c340fc8a2ac439890286cbd07791b50046cac2da4b76ac03b031bfbf32c80b52a9d4e5e19ff2cb7afb3886d2aed32cfc290018b51d28839eec2458b9b671d65935cf6fa008249271d24363a9460e172cdf90a8c88099dcc41d283c5b0d947e0"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000980)={0x20, 0x0, 0x8, {0x20, 0x4, [0xfff]}}, &(0x7f00000009c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000a00)={0x40, 0x9, 0x1, 0xc0}, &(0x7f0000000a40)={0x40, 0xb, 0x2, "390f"}, &(0x7f0000000a80)={0x40, 0xf, 0x2, 0x1ff}, &(0x7f0000000ac0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000b00)={0x40, 0x17, 0x6, @dev={[], 0x11}}, &(0x7f0000000b40)={0x40, 0x19, 0x2, "c1be"}, &(0x7f0000000b80)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f0000000bc0)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000c00)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000c40)={0x40, 0x21, 0x1, 0x9}}) syz_usb_connect$uac1(0x0, 0xad, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x6}, @output_terminal={0x9}, @extension_unit={0x7}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x8, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6, 0x4, 0x0, 0x31, "fe8dc9"}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x401}}}}}}}]}}, 0x0) [ 2879.912640][T32512] m920x_read = error: -19 [ 2879.917042][T32512] dvb-usb: error while querying for an remote control event. [ 2879.932525][T30364] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 2879.940196][T30364] usb 1-1: can't read configurations, error -71 [ 2879.982668][T13081] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 2880.032730][T32512] m920x_read = error: -19 [ 2880.037237][T32512] dvb-usb: error while querying for an remote control event. [ 2880.092476][T15221] usb 4-1: Using ep0 maxpacket: 8 [ 2880.152604][ T7520] m920x_read = error: -19 [ 2880.157099][ T7520] dvb-usb: error while querying for an remote control event. [ 2880.222464][T13081] usb 3-1: Using ep0 maxpacket: 32 [ 2880.246193][ T1605] udc-core: couldn't find an available UDC or it's busy [ 2880.253477][ T1605] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2880.262050][ T1605] udc-core: couldn't find an available UDC or it's busy [ 2880.269196][ T1605] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2880.276978][ T7520] m920x_read = error: -19 [ 2880.281376][ T7520] dvb-usb: error while querying for an remote control event. [ 2880.293215][T15221] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2880.302017][T15221] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2880.312221][T15221] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2880.323280][ T1007] usb 5-1: USB disconnect, device number 87 [ 2880.334161][ T1007] iowarrior 5-1:0.0: I/O-Warror #0 now disconnected [ 2880.352626][T30364] usb 1-1: new full-speed USB device number 107 using dummy_hcd [ 2880.352746][T13081] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 2880.402619][T32512] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 2880.410621][ T7520] m920x_read = error: -19 [ 2880.415266][ T7520] dvb-usb: error while querying for an remote control event. [ 2880.442505][ T1552] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 2880.492650][T15221] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2880.501790][T15221] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2880.509916][T15221] usb 4-1: Product: syz [ 2880.514262][T15221] usb 4-1: Manufacturer: syz [ 2880.518924][T15221] usb 4-1: SerialNumber: syz [ 2880.533034][ T7520] m920x_read = error: -19 [ 2880.537493][ T7520] dvb-usb: error while querying for an remote control event. [ 2880.562688][T13081] usb 3-1: New USB device found, idVendor=0451, idProduct=3410, bcdDevice=d1.86 [ 2880.571863][T13081] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2880.580012][T13081] usb 3-1: Product: syz [ 2880.584380][T13081] usb 3-1: Manufacturer: syz [ 2880.589020][T13081] usb 3-1: SerialNumber: syz [ 2880.602895][T30364] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2880.611926][T30364] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2880.622437][T30364] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2880.635197][T13081] usb 3-1: config 0 descriptor?? [ 2880.652521][ T7520] m920x_read = error: -19 [ 2880.656995][ T7520] dvb-usb: error while querying for an remote control event. [ 2880.674225][T13081] ti_usb_3410_5052 3-1:0.0: required endpoints missing [ 2880.682954][T30364] usb 1-1: language id specifier not provided by device, defaulting to English [ 2880.712619][ T1552] usb 6-1: Using ep0 maxpacket: 8 [ 2880.772594][ T7520] m920x_read = error: -19 [ 2880.777013][ T7520] dvb-usb: error while querying for an remote control event. [ 2880.832597][ T1552] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 2880.843828][ T1552] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 2880.853149][ T1552] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2880.862042][T15221] usb 4-1: 0:2 : does not exist [ 2880.862624][T30364] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2880.872028][T15221] usb 4-1: USB disconnect, device number 18 [ 2880.877570][T30364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2880.892671][T30364] usb 1-1: Product: ї [ 2880.896433][ T1552] usb 6-1: config 0 descriptor?? [ 2880.898432][T30364] usb 1-1: Manufacturer: ъ 01:10:15 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x0, 0x31, 0x44, {0x44, 0x3e, "e0e1d7133aa5872f39da468d76176e2521bdf7427e00647c841f38370942ebd53db1320055e35b0e38250b42ec9b045e35127e24563eef643b26b4f8d7356e30fe5a"}}, &(0x7f0000000100)={0x0, 0x3, 0x53, @string={0x53, 0x3, "71a3ebe23c35840d448b8c2cb9a6edba3b411e70ef012a6f44c621902d467eef63c21c6287d40c0a52f38b5af5eb41600ede7f1aa74294661eac4ef424b56fe51ce655825e172a5df8f9c63d62c36ca6b2"}}, &(0x7f0000000080)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0xb, "9bf4bd0a"}, @global=@item_4={0x3, 0x1, 0x5, "d79eb9f1"}, @main=@item_4={0x3, 0x0, 0xb, "83e3cbdc"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0xf30}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0xa6, "288d77616f2a21c93d88fa0b53e50b3fa6acbda57d9eb82edcc086e8f4e136c7ec90161a8cd49112ca997f56d93c1f91cf0f00052157608932644f20b3bf7b8585a4c45e779c2b086420f38598c556db1b13177ef7922d4358e9f1a1d96238f5940d235cbd0731b1c9d83e44a12901e89ff746b02dd65ade1077662823a11971928f230a07ef5231ed378fe88aecdc4760fca0c528dd783b9fa69ae38a93c1649f5d1044ece0"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000340)={0x20, 0x1, 0x1d, "03c65914237d849073e908c9ca60548991ed49300a1351675e5e1be879"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x1, {[@local]}}, 0x0}, 0x0) [ 2880.910887][T30364] usb 1-1: SerialNumber: 읿鉛萛㝈䉣揄ớ暑햾୑≸ᒗ鮣왣連饞ఈ摀ষ溋搤挆箕粒鶡Ị葎₄᠈᪥퓘⒏訜℩ꯜ韂ͩ젎傽횊意괍鏈ꄉ맬㎓稜䕾汜햣᫛䝤쳸訔㳡̩F㦅㜽鑬쳱ꉛⶌఄ舿徚ꪞ뷈༅渆뤠藹뷎欃馥撛봩ᘖᫍ퇡ꔀ堿鼏䌫䮫ꕼ諟젦ソ鄪砆믨덡ㄿ羏䶊Τ旃ҷ﹒騶ⅰ䢟䤿臲㓋拭涞㢮㭻༱ [ 2880.948812][T32512] usb 2-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 2880.957982][T32512] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2880.969106][T32512] usb 2-1: config 0 descriptor?? [ 2880.986167][ T1552] yurex 6-1:0.0: USB YUREX device now attached to Yurex #0 [ 2881.006039][T32512] usb 2-1: can't set config #0, error -71 [ 2881.033914][T32512] usb 2-1: USB disconnect, device number 48 [ 2881.082968][T30364] usb 1-1: rejected 1 configuration due to insufficient available bus power [ 2881.091757][T30364] usb 1-1: no configuration chosen from 1 choice [ 2881.154182][T30364] m920x_read = error: -19 [ 2881.158688][T30364] dvb-usb: error while querying for an remote control event. [ 2881.169713][T30364] usb 3-1: USB disconnect, device number 112 [ 2881.184081][ T1534] udc-core: couldn't find an available UDC or it's busy [ 2881.191237][ T1534] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 01:10:16 executing program 5: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e39c2, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x30c, &(0x7f0000000a00)={[{0xde, 0x4e00, "6197a7e35272d219e1b885bffdfb77bfd58bee54e4834f0839240a50160405004e6dc1225743cd0f66af188d32fe26ad12d674feb17677e8f208ced63d083c02db0a7111b9833445aedc09d7917a77da452fec972f97ebbbbcc376a0e0be8cbe9d58db353408221176cf7a85ed53955c89c1594d8605afc02727672d6d8b17e9fa7ede04f6b839e05226a3dd1733ad575d1470adee597043304c02e46a76d2c1a08c262fe52b8d2c7b685ff725d7bf8bb1fc816798a44b30f7f3987cc925cd5baad3025979b143375ac05de003bcf3476a4e3c2ed763ef26d50a911c1940"}, {0x6e, 0x4e00, "a6b3f33990823b3dbf24c2e5a98b081eb711e56de9be2e00692dc3dfa25009b2af995eb966a3bf65f1362f0595cc355dc9c9f34942d846b8eb1db1c5d9a769af2798a297501a04920392e08bfd6e32290d34aec9a76ae401755ed61ee2ead17e0dccda7c2d96be938f4789a2940e"}, {}, {0x7d, 0x4e00, "194cf588b3661977f3c276137cdc8bbb3a5d3a4e442c76154651ecdc70f07a09b7151e4e5db14ada52926ae14a9ebcbac8084228079800fb03fba3d7c0eda52ce0cde27ef79cd903beb63dfdef283d979917d2d10972db229de15b231feeff6f0279387eabc333381a8d971374d79e9f5d99943e202930307f7fa2bbbe"}, {0x7b, 0x4e00, "718dbc4ecf0b9744a93f1d05392605663fc5cc4e27ec0c507188480437bb86ba71624e05b8c0bbf6c6c8264e031fb493b7851d7b160fcfde78c961a32a41f9544c77a82b34dfad582ee30848ba1b2551214a99a9609550701a546d035b7f702996ba3298702b9f38a092a1d6b1fc91a3e6cb843e2291cd297aaaf5"}, {0x61, 0x4e00, "a22b85f3ead87ce1d8dc35926c71ddbbec5e768e606cbec8a1941e9e36f0beedd35168790f1fe089577e5181655d56f1dcbe5d3b2b0f58ec5ec36063678490908f5c7530b87a7fb910faa1cfd24003e0d99bf8163d9a5017c3a678e2db4f30b4d8"}, {0x3f, 0x4e00, "103e4da0412b72674f00bfc11811633322047ddd1d6ca45163ac9163f093876917f3e903db7ba3ae5a10d85cc7fdf02cb861002e0ca6dc0043559300c5cba7"}]}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, &(0x7f00000000c0)) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "7711f347", {0x1, 0x9, 0x0, 0xa9, 0xe2}}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x10, &(0x7f0000000140)={[{0x2, 0x4e00, "84f2"}, {0x4, 0x4e00, "fd07dc00"}]}) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r2) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0x1344, &(0x7f0000000d40)={[{0xbe, 0x4e00, "c4b049ebf6388d33b398165b64a6edfccf5bcc3eccbee9045eee7a3485aa3bc3b407c4c0c4a71cac398ed1f9c09abace225aee1eb56a0fab74e7b404a7b6b28ff8ff03a0823559aadec638d29d641bd87652d5cbccbd1c3088a3ddc001e9a5a56db76075ad204a763a92c3d1dcca71a758e9e0d11eb41113ddf4c17864de76f05182b4aafd2be429229ad4123837dbe2a7f064262b581bea9e7510900aae47818e1362c69d4bc7dc1d1e3be070b4756a021a70fee720182d114ae02d4d20"}, {0x2d, 0x4e00, "620f3aea7dbf2ca4400c85ac7c4992dd374f2013a79244df2e0a33233d0127a91055cfc4a5138ab0317e1e9e5a"}, {0x1000, 0x4e00, "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"}, {0x90, 0x4e00, "bfcdb22d59ec8093263c6add8d4a0ab14f16271d4ca0fcc1c60ebac92be1bc50688b830c3cca41d1c5a8352d5440479d5fa599291f4fd75775744955714c0ce03e62c4b7e48e0f04ff4e937bb6812bc893ee726e1864b61efdea2fd215815d54432398e588a8825532ec4e55c17e56e767d94c15d99a2c0c6eecc794105c23ad0a16fa1aa65bc34e76777d0b547e37c1"}, {0xab, 0x4e00, "1d7714467b89d92337cbe494a0e729d4c7b80f1ac932f78596bdda42d9c9511d2f92406848d75d5f5d627c0f5e605cd75fa926b230b2617b5a8ed05609f0f3afc31847d39945cad6e7ce70bfe528a5f9fd83048e39f2c56fb8437df424174f4a72c04afc6c4a576defe7fffce39aff5c9f80643ff5e8b5446b1ef6429eaf61676875d49fff087edc0a07f77b6643bcba6879f006e5d407df3f3f462d54fa5c0286907dd2d29deb64bd5831"}, {0x6a, 0x4e00, "ee8dc2e25272548822d70cd40b36b830201fe1151cbb411d6969f55b1688f0ec48c85fcea28cd478c8898a94833a3b0d83babe8386ea322c2da001b34536a51ab0fcd754ee8d74ba5ff539b58bbd4e9183602b663b379fdcf14778fc7325d019ef37e3893f30446d0f41"}, {0x6d, 0x4e00, "70a6f1aee45684ee45fc5d6feb7ac04180716643bb8a5e1dcc0bb301b57cc19d3566581328e64f5c6865aeb063e2fcbf92850828f22916b4602072f294ab52a7b6c6373c05184e02add9b8687927d775f1a4d298b50e8f0182442fd31d66623069c1ec0c5aba1f3a8ffc4df00a"}, {0x15, 0x4e00, "67b8afcadd786083385f60b80a96af18553eb25a21"}, {}]}) [ 2881.242051][ T5068] usb 6-1: USB disconnect, device number 111 [ 2881.250899][ T5068] yurex 6-1:0.0: USB YUREX #0 now disconnected [ 2881.294988][T10980] m920x_read = error: -19 [ 2881.299381][T10980] dvb-usb: error while querying for an remote control event. [ 2881.422478][T30364] m920x_read = error: -19 [ 2881.426991][T30364] dvb-usb: error while querying for an remote control event. [ 2881.436609][T32512] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 2881.482535][ T7520] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 2881.552475][T10980] m920x_read = error: -19 [ 2881.556906][T10980] dvb-usb: error while querying for an remote control event. 01:10:16 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$hidraw(r1, &(0x7f0000000240)="1894a4fc2d9d5e6cfa9e1b2c8a00b7950cfee7bbbab62c56cb3539bc35326e4b9a3ab467a2a1df6e4859308c", 0x2c) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYRES16], 0x0) [ 2881.612456][T30364] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 2881.672691][T10980] m920x_read = error: -19 [ 2881.677293][T10980] dvb-usb: error while querying for an remote control event. [ 2881.722560][T32512] usb 2-1: Using ep0 maxpacket: 16 [ 2881.727962][ T5068] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 2881.732484][T15221] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 2881.802735][T10980] m920x_read = error: -19 [ 2881.807332][T10980] dvb-usb: error while querying for an remote control event. [ 2881.882571][T32512] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 2881.892719][T32512] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 2881.901795][T32512] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2881.910098][T30364] usb 4-1: Using ep0 maxpacket: 8 [ 2881.917256][T32512] usb 2-1: config 0 descriptor?? [ 2881.932884][T10980] m920x_read = error: -19 [ 2881.937797][T10980] dvb-usb: error while querying for an remote control event. [ 2881.947157][ T1646] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2881.976918][T32512] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 2881.982929][T32512] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 2881.982956][T15221] usb 3-1: Using ep0 maxpacket: 32 [ 2881.989639][T32512] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 2882.001703][T32512] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 2882.008211][T32512] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 2882.052720][T32512] m920x_read = error: -19 [ 2882.057111][T32512] dvb-usb: error while querying for an remote control event. [ 2882.073015][ T5068] usb 6-1: too many configurations: 194, using maximum allowed: 8 [ 2882.122839][T15221] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 2882.172765][T30364] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2882.180868][ T1552] usb 2-1: USB disconnect, device number 49 [ 2882.181673][T30364] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2882.196828][ T1552] mcba_usb 2-1:0.0 can0: device disconnected [ 2882.197859][T30364] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2882.212949][ T7520] usb 5-1: device not accepting address 88, error -71 [ 2882.238258][T32512] m920x_read = error: -19 [ 2882.242814][T32512] dvb-usb: error while querying for an remote control event. [ 2882.292856][T15221] usb 3-1: New USB device found, idVendor=0451, idProduct=3410, bcdDevice=d1.86 [ 2882.302043][T15221] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2882.310333][T15221] usb 3-1: Product: syz [ 2882.314587][T15221] usb 3-1: Manufacturer: syz [ 2882.319206][T15221] usb 3-1: SerialNumber: syz [ 2882.327236][T15221] usb 3-1: config 0 descriptor?? [ 2882.352681][T32512] m920x_read = error: -19 [ 2882.357164][T32512] dvb-usb: error while querying for an remote control event. [ 2882.374300][T15221] ti_usb_3410_5052 3-1:0.0: required endpoints missing 01:10:17 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xf6, 0x86, 0x58, 0x10, 0x2137, 0x1, 0x2db7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd8, 0xae, 0xa3}}]}}]}}, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x541b, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x4) write$char_usb(r1, &(0x7f0000000000)="c3ba7acff556243c95441309737623b8fd30445e2c4423065e349c1f6808f7badfcce1ca5efe10213c1e8d7fcca38aeb558197be79fa12fa8fc59bcace4f2acdf71ae3849494d5d74439c421e4b3bee16f809a5cead553d422b4eeaae2cb4b106d6a6cebbfcb1071f1654781016474ba04ff75661065ff119a0238f4880408a7ce305d2e0ec250237984bcc3c8466e26e9a8e120ac5966f71fa2af850622ad78b0093b78dc95b68312661338d49cb724b5ba6fdd92b49d02091ad327765db6055744b342b52e5a3a56fe7f2032ffa20b161c47c4c3408c96610b10441bd7d5f94d1ccf5f74f0e4", 0xe7) syz_usb_connect(0x0, 0x97d, &(0x7f00000001c0)={{0x12, 0x1, 0x250, 0xb6, 0xc1, 0x79, 0x20, 0xdf6, 0x69, 0xde32, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96b, 0x3, 0x4, 0x3, 0x10, 0x20, [{{0x9, 0x4, 0xbc, 0x6, 0x1, 0x5c, 0x6c, 0xd3, 0x1, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, 'Y'}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x40, 0x3, 0x1, 0x8}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8b49, 0xeb, 0x6}, @country_functional={0xa, 0x24, 0x7, 0x4d, 0xfffb, [0x2, 0xe09]}, @country_functional={0x8, 0x24, 0x7, 0x0, 0x4, [0x7ff]}, @mdlm={0x15, 0x24, 0x12, 0x1f}]}], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0x7, 0x1f, 0x8, [@generic={0xc0, 0xa, "70bef0048d819c041fe8714b77e41f92400bbcc945dcaad9deba046d2bd3063dbf9528e0277ed5aa4b697e2e4872ca4add0aa83073b935b5a599945ed46763314b0f6bb30c3f840ba465f9f5e5e55501a53d4f77946d20b98364f60b990e5a480c1ce453a6d189e47812745092a4c097398c96df161f809ad410b4e629c1e310fabc3ee2cf33f44335fd7c8150685abe2e751704fba451f2ddac086c6cafc6676d226c158385eea9414ae4d6c6aef489ff673ca912ae062f6d3bf770b2ee"}, @generic={0xaf, 0x6, "f123aa2d8369efc058172089bd176315594e79f04e10781e0166dc1c24c5a6cf0424e9686b0bdd85d0e0abe378fef2009da762e46476a3516baa9f4936c719d7bfd6ee4a5a522e9fd62c3cdb2bdbc459920df5852ff34ddc58d996408022daabdcbc74e0f2f8f62fdbad0ceff257eee9cef924cf2541f68ee1f03485ecc9ddcc1f2dd447491965f714dce1554be38fa1f5081d0a7831c9829d79b760ad2c0a490b22c29e371e82f6c560a051d0"}]}}]}}, {{0x9, 0x4, 0x40, 0x3, 0x6, 0x1f, 0x93, 0x7, 0x40, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "ab17fbe0"}, {0x5, 0x24, 0x0, 0x7fff}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x800, 0x2}, [@mdlm={0x15, 0x24, 0x12, 0x100}, @mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x0, 0x0, 0xff}, @obex={0x5, 0x24, 0x15, 0x80}, @network_terminal={0x7, 0x24, 0xa, 0x51, 0xe, 0x8, 0x6}, @dmm={0x7, 0x24, 0x14, 0x1, 0x100}]}, @uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0x0, 0xff, "d0e0e6d8"}]}], [{{0x9, 0x5, 0x80, 0x0, 0x0, 0x1, 0x13, 0x8, [@generic={0x73, 0x8, "c763f3669d6d55140305808cb5ef289e0ae3a442854e5e1ebe077999798fc3eebfbfaa8d9fb4ed34df99b69a7d931da481c6859bd15ad9652ba614f08f56f016e814de847329f209b423e9dcc60b62f1893384f6c931f7a4df7e772cb8a5da074ddc23d656874714d80c50b18f3ef55f65"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x81}]}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x5, 0xde, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x42, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x800}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x8, 0x82, 0x1, [@generic={0xa8, 0xf, "5bcee641a2c0d30ba2011cc5a144587e3e11541d97a9ca6b2e3f108b6213241928efe9f7c1cdad6eea8f87bb84405ebc656a5dfef03314596a5ff3c367cec4f3b68800f5d0c1bd7aad0360c6ac1e33f7399c9a2083a3cd6ec2aa1e0496049de57197cacfbf0292cc373f74e92020e173d8a34752fa9c69e83e11a9c21f64143306e198fba9a4ec7441123838ad5a3bd2e3eac6b33fc095f35a5a5d762a7a541dee101b931553"}, @generic={0x42, 0x23, "3e6b0b29a05979ae6381f8539b98f02ecdbca394b32ad2c72c4cc7bf7c5af67be8b7a3c3a53711f22f9d72faa5386db681923539cf60f4499257979dd5b53844"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x10, 0x5c, 0x2c, 0x2, [@generic={0x5f, 0x4, "2d4d525953070eb98e8985ef87d3dfc92e44733b8daec3289b8be8303526fded254c6feb8d15878b65263650f03480daac598363f18347d2fc05e8ab74c0d208834d9d0eb58d4109d10fca5b0823cbcbed6b306228488b5aab07a265fd"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x3ff, 0x6, 0xc3, 0x18, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x4}]}}, {{0x9, 0x5, 0x4, 0x10, 0x468, 0xdc, 0xe0, 0xa7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x2d3}]}}]}}, {{0x9, 0x4, 0xca, 0x1, 0xc, 0x21, 0xf0, 0x90, 0x8, [], [{{0x9, 0x5, 0x5, 0x8, 0x40, 0xab, 0x1, 0x5, [@generic={0xe5, 0x2, "2633d7927d5531d16d449a0a4c3c7c20726d56a6d1b90d3b9a89d2fd8260b692b56292dc8fef9f2a7a2f8562504edcaf25ba7495599a6f73b3aa9f7ec430924ef40e87a5ccf705f7344a02a5fb44544a6f0d0a2b42c687868f182c7447fa35ea952fedd5c8d3b65aa390b14509bf7d81f5fdc071c46b54f0e3658b0518a00fd19a962988d2144571b66dab01bed260298adce29c683a514f91c886f4380dbba450cc950ca76e7068ec35a12fa63a9e3a92105cdf5c2d2ef9b22290969c70df2b2546f40f2098f9ba16c3015de298589efcf0b9d4469ee28eec8e26899e6a3e0314e8b3"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x9, 0x1, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x3}, @generic={0x9f, 0x30, "d390e02fe943a63933be0fe840d5af8eefe9b90994271e36dc452b66f465b84be233d415b8851b7fc0af29db4c3588ca4aba64aea5b80acd6215315cf26ef6bc9eb33a73d688449cad62c01064c8a04dc0ea2ca127949c7c3d1093a87e9d5c8b92f436ff438d0b34fdac8aeaab437d00a1c43ec5fb0602ad411ccaa222ae1ad0691abbc0a14b53faff4727108e0f1857366605882e0bfc801a55c00ea3"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0xd3, 0x80, 0x7f}}, {{0x9, 0x5, 0xf, 0x1, 0x200, 0x80, 0x1, 0x4}}, {{0x9, 0x5, 0xd, 0xc, 0x200, 0x5, 0xff, 0x1, [@generic={0x95, 0x23, "8df414d803780b07ccc566196dd4b101856837a4792f055fb836848bd1784dacb06513740093c180522f2708d854878bec2374b1294789f35f1acafb66586da8f520f18b1ebce15294a05f9791138423594f7a432912000274210fb20eec13ee5bc15644c6119a48461cbcd5c33acc926b1238c12e053bc25537a3a7cf3ef5b38b0bcc07044c81961bd9b563c5d80d444abd3f"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x5, 0x1, 0x3}}, {{0x9, 0x5, 0x96184d1d5ae5f64b, 0x0, 0x40, 0x4, 0x7f, 0x4}}, {{0x9, 0x5, 0xc, 0x8, 0x20, 0xdd, 0x0, 0x47}}, {{0x9, 0x5, 0xdfbb4cad377b2ca0, 0xc, 0x3ff, 0xe8, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0xd8c}, @generic={0x29, 0x7, "d8bb79fccd8f96e5f3a312cb6945a71822ba3a99e4b6be86e7a032ddc65128defa6191a39cce92"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0xff, 0x0, 0x2, [@generic={0x7e, 0x1, "8c4723c928f318759fe64e79b320ba8204607ff404c6c0fe456f7bacbc574ff8300a125633cec9e2fdf7b2b817bb989b466c55b6af2e5dc50044495205789b2c739ec9ecfe7aff6741b2a3637367c41a5f7c227911f9effddb0591d4f668e740710263eee93a1f79494600639a4d0a914c2692d10eac73fab0e08525"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x40}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x9, 0x4, [@generic={0x8f, 0x3, "fdfcb69d0e35a2d073ffd7ed9790f1f1c9025c23f7d865ed08ac6ca7e63aa51cd1d263e9cefb5faeec35eb20827f7253221d283f6b8755a57ba0479e5964136917d6cb5f7304a22f8ea8d932cc7170babd02703f904d07f0b87bf39b6e82004b95207751b3df3bea500f9503a77fd54c00c6d761adbbe1efd18e388d0eecef57c89c26db5727185d4121c5b919"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0x80, 0x0, 0x1, [@generic={0xbf, 0x23, "606ec485fbcae209de568c84c1f5d5c73bfb2d84ddb82cd5775f8932b6d59e0e20e112c28ba2db516244084222b0706d59bcca31ee79deab2c4326d1cf96a110f6a0cc12683af037f5e05e15addce828dfb97f275a9f5270a444011dee40b1fc90d26158109fc781e36e6244dc1f9684307bdd69cd2082ac8403cfac81050870941f28758dd968de69ae6e0c3ece13d2b3036be1c8763244e9d809299d193e83ac82e4a897ed68b9b5ae8cb5f125234cce48fb0949d5804f60e63e814e"}, @generic={0x78, 0x22, "20a00f967da3d95d9c9e29a5d1c23e5e7ebe63e0d0db11eb594e750fa4164f1148076e8e7ef34f61eba3eb5ede6c7acf9a7b1ef889bd724bff0c128af6d10685f8ee7c95c859b8c15c3cfb50262fc2cb6b458fc536a685b4cb082bfb0ac41082d46be4ec32f72578222b54bd4f3fd8c2cfeb2d56dbdf"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x6, 0x8, 0xf8, 0x40, 0x1}, 0x54, &(0x7f0000000b40)={0x5, 0xf, 0x54, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x56, "f147e95adf7915edb32793f036b6a2e0"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xc, 0x0, 0x2}, @generic={0x34, 0x10, 0x2, "71e92167b302c7c8979a16f521bbb787780aed40a64c3e7da7bb288070c52060f75181edf64720e49d1f3cf42607956b9c"}]}, 0x4, [{0x59, &(0x7f0000000bc0)=@string={0x59, 0x3, "162d7fbac769105818e4d91e05023934ee7b032f1ad483a8b87e9ff1e1a05bef640a1fed132bef2b736b87156eb9670cbebde11f83633ed50df1d508847f3c482e05c223145cfee210b29cf97e1cd42296dc7c682e0653"}}, {0x74, &(0x7f0000000c40)=@string={0x74, 0x3, "309e0562b1d0719d6d1e5bd95ef307da451aa49a961efe237c15fdb8ced37582c6e0544f03fe37981989e6758c94d077aa1cbbe289945b777bd13f9eb5b19e751615942406680723f4641d00d1fee3428731a306a7a1b757b39c4446db2d063e1c79dc73afc521d6775baca228d07c0c5dee"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x807}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 2882.422695][T30364] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2882.431878][T30364] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2882.439992][T30364] usb 4-1: Product: syz [ 2882.444283][T30364] usb 4-1: Manufacturer: syz [ 2882.448897][T30364] usb 4-1: SerialNumber: syz [ 2882.482637][T32512] m920x_read = error: -19 [ 2882.487097][T32512] dvb-usb: error while querying for an remote control event. [ 2882.494848][T30364] usb 4-1: can't set config #1, error -71 [ 2882.506797][T30364] usb 4-1: USB disconnect, device number 19 01:10:17 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xea762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r3, &(0x7f0000000000)="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", 0x300000) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) write$hidraw(r1, &(0x7f0000000000)='D', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x660c, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x80000000000000, 0x101000) write$hidraw(r4, &(0x7f0000000240)="b7b19a31cab2fff67aa25100410fa300aa4043abaabb29833048d42d49859e524e42d7588239f898392653603d90df9ab426ce384f01b57d38c4da7e860c9fdb9ac432ada8891b3bfcb397646c40764541a20d938b059aa95986231f12c46eae29810cff77e3c79b731c5d5bc01c271d89df808d25f36a8c22e508d9467f131fe1ae7539ad980c8915a8089999c49c6716399c8cdc48fceca4e6efc0081640390e2b7faf4bde7ac9", 0xa8) [ 2882.579874][T32512] usb 3-1: USB disconnect, device number 113 [ 2882.603149][T10980] m920x_read = error: -19 [ 2882.607575][T10980] dvb-usb: error while querying for an remote control event. [ 2882.615173][ T7520] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 2882.626829][ T33] audit: type=1800 audit(1617412217.438:3124): pid=1747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14060 res=0 errno=0 [ 2882.722782][T10980] m920x_read = error: -19 [ 2882.727231][T10980] dvb-usb: error while querying for an remote control event. [ 2882.737280][ T33] audit: type=1800 audit(1617412217.548:3125): pid=1747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14060 res=0 errno=0 01:10:17 executing program 2: syz_usb_connect$uac1(0x0, 0x97, &(0x7f0000003100)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, '+jB'}, @input_terminal={0xc}, @input_terminal={0xc}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "f3"}]}}, {}, {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}}}}}}}]}}, &(0x7f0000003380)={0x0, 0x0, 0x21, &(0x7f0000003240)=ANY=[@ANYBLOB="050f2100030a1003000000000700000b1001000000000007000007100200000000"]}) [ 2882.852720][T32512] m920x_read = error: -19 [ 2882.857223][T32512] dvb-usb: error while querying for an remote control event. [ 2882.902524][ T7520] usb 5-1: Using ep0 maxpacket: 8 [ 2882.932880][T30364] usb 4-1: new high-speed USB device number 20 using dummy_hcd 01:10:17 executing program 0: syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000000)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x3, 0x0) read$hidraw(r1, &(0x7f00000000c0)=""/214, 0xd6) ioctl$HIDIOCGRAWNAME(r0, 0x40286608, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000080), 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040), 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0x40286608, &(0x7f0000000000)) write$hidraw(r2, &(0x7f00000001c0)="03b63c6625cf4379cef00245d70a4b3abd1b5b3be9b0d4fa6e1eba5ad71e2d66d6733c10120c0f723216d34f996d03a622a98d83db4b4609337917e2f13db5f360d7fb6ee160d2b8b84fa8cf02b0e641d28b2bc98264d0a7c9b9facb6b484e4b901157384cebe008688d0e2a131ef466ca80f7f0483cb9340b2de5fa8b7c10d9df2b3284b5f3b9d8f8aa055d1214cd8c40f6c49982c17a88d7fa009f5ebb82793e4ebd4498d8774459fce1a13e2beb896b1c2f496f8bbf4124fbc33dc9d1bd33ea030b393a32049c", 0xc8) [ 2882.982894][T10980] m920x_read = error: -19 [ 2882.987570][T10980] dvb-usb: error while querying for an remote control event. [ 2883.001933][T15221] usb 1-1: USB disconnect, device number 107 [ 2883.048840][ T1761] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2883.062181][ T1761] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2883.072835][ T7520] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2883.081208][ T7520] usb 5-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2883.084803][ T1762] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2883.089987][ T7520] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2883.105648][ T1761] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2883.110611][ T7520] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2883.130281][ T7520] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 01:10:17 executing program 0: r0 = syz_usb_connect(0x3, 0x3e3, &(0x7f0000001200)={{0x12, 0x1, 0x0, 0x80, 0x3f, 0xc5, 0x40, 0x45e, 0x4cb, 0x6f8c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x3d1, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xa3, 0x0, 0xd, 0xa7, 0x18, 0xa6, 0x0, [], [{{0x9, 0x5, 0x2, 0x10, 0x10, 0x7f, 0x6, 0x8}}, {{0x9, 0x5, 0x7, 0x4, 0x8, 0x9, 0x0, 0x8, [@generic={0xd2, 0x4, "a21aad3a670c824a42dfb6cdb39236f88d513112f1208764ee294a9c5afe8909c38ff15462c9bcc3947b7f995a7f6aa0e486a674df28d88efc580fc5e07cd0cb18c8a8a09f4be0c0eb1261a323af059526964fb4560a0477753530cb5450c036ea971a95bcfe103a27be8e9df088276dfc30bec603d8972cb08244f77c3d03aff64f9f6a1a4fa52f938b83b87021f2c86dad31365d85902b05bce7988e2a8fd938fd1ed89a45104488414c601e4a8be47d08265a21ac5f3a2a91cc873928fe43b027f2eaaa2e9e9b9ce6c850f403a617"}, @generic={0x5f, 0x4, "dcbf43495e141f0e7c712e90df874e9f51309292787ef46adb325b6668a5a33702fefbe473f0c72f495590dd360fbe8563e4f091f46b03285f3342d07aca8c0b6cfa710a029994dfd84a416bfda4810acf9bc9112f81c64393340af49e"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x3f, 0xd9, 0x9, [@generic={0xf8, 0x22, "2242a639a35f278920d7c60fa2347277f94eb9c6e3619eef78281d19fb4390515f23dbdd90907ebc273ffcb2322a394ec82f7978b36f12e4099ffbfed4d20301324a00ba99113fc5129f5519dbdbff58ab86ca8139d70da572f63e13bd5c39fe76be6933fbe0321a5765973da59a147a1ec2dd33e96c7382289e3afaa24aca3252645c6fcc13b0ec8409171aea2fd2c9304e57ebfdeed1038211dc1a0150c56381ffa3166460022333b1f1cf33c9998741ac2b237d5c3cc1a9f82e6ba6e496af525c362c4d87968c4ed36d5386012d357834c5cf01e3ac0d096814387e4e5be5dc51aa3f0649b3891cfe31a16bd4b1bb6d7bc0e4a69b"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x10, 0x60, 0x0, 0x20}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0xff, 0x81, 0x40}}, {{0x9, 0x5, 0xe, 0x3, 0x20, 0x0, 0x35, 0x6}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x2, 0x5}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x3f, 0x9}}, {{0x9, 0x5, 0x9, 0x4, 0x3ff, 0x5, 0x20, 0x0, [@generic={0x73, 0x21, "07ca70860d615d5e43be576cf197cbf2d41d0d278adb5c46def7bc9ae83dc72950d298e10fbe012a92b19de5164c43f4a5f45fe16afaac5b99a7caf6cc4f50b78405a56fef56c01ffd2d86dec579ebb7d150c2ddaa81165f6b25b021b8b1f34a6d8885b6ac1528c5a7ebdb937eb61fcbfb"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x8, 0x4, 0x6, [@generic={0x99, 0x3, "a44b3d9284ae96793c1b039777ba57a7260e485c0147b5e54e46feb4b01141ff448447507fb778bbe00942bb1a066e709f47a38dc5ebb0e7c6b8adbafe91b6139e06fa7aab9fe6eeabe06da3a2d9b3d106e86eea864dd23da6d8861e1085b41f110fb03103aba3a065c7f59ce8586be7105aa825bd8a81a9b37a9640814286cd3ba123991ce548ce93c818457de070af469b9ae0a2e230"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x3d6}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x1f, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x8}]}}, {{0x9, 0x5, 0x8, 0x10, 0x7ef, 0x83, 0x6, 0x6}}, {{0x9, 0x5, 0xd, 0x3, 0x400, 0x6, 0x7e}}]}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) read$hidraw(r1, &(0x7f0000000200)=""/4096, 0x1000) syz_usb_disconnect(r0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) [ 2883.140308][ T7520] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2883.150244][ T7520] usb 5-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2883.152571][ T1552] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 2883.165896][T32512] m920x_read = error: -19 [ 2883.175325][T32512] dvb-usb: error while querying for an remote control event. [ 2883.183181][T10980] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 2883.213183][ T5068] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2883.222460][ T5068] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2883.230582][ T5068] usb 6-1: Product: syz [ 2883.234905][ T5068] usb 6-1: Manufacturer: syz [ 2883.239518][ T5068] usb 6-1: SerialNumber: syz [ 2883.244536][T30364] usb 4-1: Using ep0 maxpacket: 16 [ 2883.292825][ T7520] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2883.302107][ T7520] usb 5-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2883.310212][ T7520] usb 5-1: Product: syz [ 2883.315372][ T5068] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2883.332004][ T5068] m920x_read = error: -19 [ 2883.336508][ T5068] dvb-usb: error while querying for an remote control event. [ 2883.344504][ T1692] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2883.351442][ T1692] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2883.384115][ T7520] hub 5-1:5.0: bad descriptor, ignoring hub [ 2883.390279][ T7520] hub: probe of 5-1:5.0 failed with error -5 [ 2883.422661][ T1552] usb 2-1: Using ep0 maxpacket: 16 [ 2883.452838][T32512] m920x_read = error: -19 [ 2883.457306][T32512] dvb-usb: error while querying for an remote control event. [ 2883.542551][ T1552] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 2883.552557][ T1552] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 2883.561639][ T1552] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2883.572511][T15221] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 2883.574034][T32512] m920x_read = error: -19 [ 2883.584708][T32512] dvb-usb: error while querying for an remote control event. [ 2883.586432][ T1552] usb 2-1: config 0 descriptor?? [ 2883.603580][T30364] usb 4-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2d.b7 [ 2883.605982][ T33] audit: type=1800 audit(1617412218.418:3126): pid=1692 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13922 res=0 errno=0 [ 2883.613746][T30364] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2883.613785][T30364] usb 4-1: Product: syz [ 2883.613811][T30364] usb 4-1: Manufacturer: syz [ 2883.613837][T30364] usb 4-1: SerialNumber: syz [ 2883.625633][T30364] usb 4-1: config 0 descriptor?? [ 2883.664334][ T7520] usblp 5-1:5.0: usblp0: USB Bidirectional printer dev 89 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2883.704317][T32512] m920x_read = error: -19 [ 2883.708711][T32512] dvb-usb: error while querying for an remote control event. [ 2883.723087][ T1646] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2883.747414][ T1552] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 2883.753479][ T1552] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 2883.760020][ T1552] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 2883.765886][ T1552] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 2883.772522][ T1552] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 2883.774001][T10980] usb 3-1: config 1 has an invalid descriptor of length 243, skipping remainder of the config [ 2883.789934][T10980] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2883.820380][T10980] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2883.831157][T10980] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2883.844905][T32512] m920x_read = error: -19 [ 2883.849398][T32512] dvb-usb: error while querying for an remote control event. [ 2883.944723][T32512] usb 2-1: USB disconnect, device number 50 [ 2883.951516][T32512] mcba_usb 2-1:0.0 can0: device disconnected [ 2883.972817][T15221] usb 1-1: config 0 has an invalid interface number: 163 but max is 0 [ 2883.972828][ T7520] m920x_read = error: -19 [ 2883.972856][T15221] usb 1-1: config 0 has an invalid interface number: 162 but max is 0 [ 2883.981051][ T7520] dvb-usb: error while querying for an remote control event. [ 2883.985495][T15221] usb 1-1: config 0 has an invalid interface number: 220 but max is 0 [ 2883.985531][T15221] usb 1-1: config 0 has 3 interfaces, different from the descriptor's value: 1 [ 2883.985557][T15221] usb 1-1: config 0 has no interface number 0 [ 2884.024450][T15221] usb 1-1: config 0 has no interface number 1 [ 2884.030551][T15221] usb 1-1: config 0 has no interface number 2 [ 2884.043235][T10980] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2884.052339][T10980] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2884.060490][T10980] usb 3-1: Product: syz [ 2884.065036][T10980] usb 3-1: Manufacturer: syz [ 2884.066007][T15221] usb 1-1: config 0 interface 163 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 13 [ 2884.069655][T10980] usb 3-1: SerialNumber: syz 01:10:18 executing program 1: 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$hid(r0, 0x0, 0x0) syz_usb_control_io$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, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000000092a4012fa94261bf13be7cecb815d4228973756713039daf703dc2d515ba4beffbfb0bcf2ab8e4835b5974e9ba92bb73af4b6c2a32485b502c1d546a915e8359eaaeebb7f14ff8962d71cad56b738f362c841c78c4dbf82930192854bfb0ab94a675a7d02abe27d9b8e8b9a52f5e014a65fe17aafb4ad728884011ff663fb1406fb01730dfb8b1e101496d529569bcaf20c2f61f33363952f728325b96aedfc0eecc7f5c68fe9222c211369b9d34fd688126a0c2a739af33ebcb71e3069421"], 0x0, 0x0, 0x0, 0x0}) [ 2884.083043][T15221] usb 1-1: too many endpoints for config 0 interface 162 altsetting 26: 173, using maximum allowed: 30 [ 2884.105827][ T1811] udc-core: couldn't find an available UDC or it's busy [ 2884.113058][ T1811] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2884.122977][ T5068] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2884.149806][ T7520] m920x_read = error: -19 [ 2884.152025][T15221] usb 1-1: config 0 interface 162 altsetting 26 has 0 endpoint descriptors, different from the interface descriptor's value: 173 [ 2884.154227][ T7520] dvb-usb: error while querying for an remote control event. [ 2884.175187][T15221] usb 1-1: too many endpoints for config 0 interface 220 altsetting 191: 67, using maximum allowed: 30 [ 2884.191823][T15221] usb 1-1: config 0 interface 220 altsetting 191 bulk endpoint 0x9 has invalid maxpacket 16 [ 2884.202063][T15221] usb 1-1: config 0 interface 220 altsetting 191 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 2884.213315][T15221] usb 1-1: config 0 interface 220 altsetting 191 endpoint 0x5 has invalid maxpacket 512, setting to 64 [ 2884.224474][T15221] usb 1-1: config 0 interface 220 altsetting 191 has a duplicate endpoint with address 0x9, skipping [ 2884.235683][T15221] usb 1-1: config 0 interface 220 altsetting 191 has a duplicate endpoint with address 0xD, skipping [ 2884.246819][T15221] usb 1-1: config 0 interface 220 altsetting 191 has a duplicate endpoint with address 0x9, skipping [ 2884.257912][T15221] usb 1-1: config 0 interface 220 altsetting 191 endpoint 0x8 has invalid maxpacket 2031, setting to 64 [ 2884.269158][T15221] usb 1-1: config 0 interface 220 altsetting 191 has a duplicate endpoint with address 0xD, skipping [ 2884.273097][ T1793] usb 5-1: reset high-speed USB device number 89 using dummy_hcd [ 2884.280273][T15221] usb 1-1: config 0 interface 220 altsetting 191 has 11 endpoint descriptors, different from the interface descriptor's value: 67 [ 2884.288749][ T7520] m920x_read = error: -19 [ 2884.301512][T15221] usb 1-1: config 0 interface 162 has no altsetting 0 [ 2884.301546][T15221] usb 1-1: config 0 interface 220 has no altsetting 0 [ 2884.301595][T15221] usb 1-1: New USB device found, idVendor=045e, idProduct=04cb, bcdDevice=6f.8c [ 2884.305974][ T7520] dvb-usb: error while querying for an remote control event. [ 2884.312788][T15221] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:10:19 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x7c, 0x1b, 0x3d, 0x20, 0x7a69, 0x1, 0x8921, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x53, 0x95}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000880)={0x14, &(0x7f00000007c0)={0x0, 0x7, 0x6c, {0x6c, 0xd, "5ee41c8be1ad65e00578e951795fa099d4e26e118f0bc88e62e43b313660aa413bc657419ff9ba6a61358bd25f0c877c07aef347a9735cf6ba57da5c55a94fedd7e517931f7a763809377c228ded098f86a06912aa14db16cd0cae5a2781e0e067b27d1958d24eaf2c76"}}, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2801}}}, &(0x7f0000000ac0)={0x44, &(0x7f00000008c0)={0x0, 0x15, 0x25, "6261d9b607e641f2d13c66e7b4bcfe4ab6e4a50e5a3abc0e66033dbff4a00fafa6865d4e0e"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000980)={0x20, 0x81, 0x2, "85c3"}, &(0x7f00000009c0)={0x20, 0x82, 0x2, "08aa"}, &(0x7f0000000a00)={0x20, 0x83, 0x2, "e030"}, &(0x7f0000000a40)={0x20, 0x84, 0x4, 'wiO,'}, &(0x7f0000000a80)={0x20, 0x85, 0x3, "ccc4c8"}}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) r1 = syz_usb_connect(0x4, 0x162, &(0x7f0000000540)={{0x12, 0x1, 0x210, 0x6d, 0xc5, 0x94, 0x10, 0x1410, 0x7041, 0x3b62, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x150, 0x2, 0x1f, 0xfc, 0x90, 0x8, [{{0x9, 0x4, 0x60, 0x1, 0x0, 0x45, 0xf2, 0xf4, 0x0, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "33ec2c0d"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0xc, 0xfb25, 0x1f1, 0x80}, {0x6, 0x24, 0x1a, 0xa4a3, 0xb}, [@acm={0x4, 0x24, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x37}, @network_terminal={0x7, 0x24, 0xa, 0x80, 0x40, 0x8, 0x7c}, @mdlm={0x15, 0x24, 0x12, 0x2059}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x4}]}]}}, {{0x9, 0x4, 0xe7, 0xbf, 0x5, 0xd1, 0xed, 0x60, 0x40, [@generic={0x9c, 0x21, "1fda013a27c34264536db2207a1610d3d8ce3ee7d359ab87d4e0e4faba308f32f48b3671c516204741029754d6bf264f0a82fd91f6ca41ffdde3123e90f41421c1f44c926fbf62d2d8eb11eacfa7d01840c67d6ea3f68dd84e8affd29ffae81d726473dabd963823b64efc39ed00424dfd09230383a5a09c645918a5dffaec36f279621e71c710306bfe86104ba1d88cbc85faebb3b8e903162a"}], [{{0x9, 0x5, 0x3, 0x10, 0x40, 0xca, 0x40, 0x9a}}, {{0x9, 0x5, 0xa, 0x1, 0x400, 0x3, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x1000}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x0, 0xc0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xbf}]}}, {{0x9, 0x5, 0xf, 0x2, 0x200, 0x3, 0x1f, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4d, 0x9}]}}, {{0x9, 0x5, 0xd, 0x4, 0x400, 0x2, 0x20, 0x9}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x200, 0x1f, 0x2, 0x7f, 0x20, 0x2}, 0x16, &(0x7f0000001200)=ANY=[@ANYBLOB="050d1600be5429540b10010c08001f81c526ed78e4a5b31f008103100b"], 0x1, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x814}}]}) syz_usb_control_io$uac1(r0, &(0x7f0000000c80)={0x14, &(0x7f0000000b40)={0x20, 0x7, 0xf1, {0xf1, 0x11, "73ad43743443708b9ec40c0abbf27883762dc74ded154c77bd66d0326a59f958a12f1b91f654f6d139c5812de12ef7144116fba87622afe495498b21f8c00530b9a83b3e0f47adb54bb43d61c5d7dd8996ad1ced767d1939dd98bda49ef6afc92fddd65be5eee0ee8c90d0723aa3cb738b24bc52d9dd827150942b5caf5cb7191447ec0c45fa8402df131be9575aba8117b425c27a7f57d8ff6ebea9ea1ebd7dcc1ce061792b05c8b42c8f75e63e23c888a3f6b6ebab893370113856debbd94d929c8eeaa5674c92cbc061122b5b1952678c927f276005170138f184720eb2d15156102522fa039c5c7b7e2bfdb61f"}}, &(0x7f0000000c40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44f}}}, &(0x7f0000000f00)={0x44, &(0x7f0000000cc0)={0x40, 0x13, 0x4b, "2bb8448b79a2715d75ca4736153bdc8613b2efd4818776a23152b087de1469bafc790f6a6e43ffd8fe24861c15727fc9b04c747336723a606f99c1b4b45cf60f09a062bbb5bb11aa565a14"}, &(0x7f0000000d40)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000d80)={0x0, 0x8, 0x1, 0xbc}, &(0x7f0000000dc0)={0x20, 0x81, 0x2, "31a1"}, &(0x7f0000000e00)={0x20, 0x82, 0x3, "e76e0f"}, &(0x7f0000000e40)={0x20, 0x83, 0x1, 'H'}, &(0x7f0000000e80)={0x20, 0x84, 0x4, "bb2814f9"}, &(0x7f0000000ec0)={0x20, 0x85, 0x3, "c1f304"}}) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x3, 0xc000) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x24, &(0x7f0000000040)={0x20, 0x21, 0x9d, {0x9d, 0x9, "1f9898ab0f4bd00271cece344e983e48efedd20e6e093cd544a5d4d2e96193a23c5ef07c1b4288963ed64354c064f78b760f3ecbbf502c03f1d6d52f08867d4279569500733d64cc2fd33f8f26d7c92fcfe624e24aca46a3dc3fdaf3b2f55098acdda952a1a3e6636afa70a183f10446f107ef6a77ed7eb3a1d8c91503fec74eab94d774f76638bf6fa24356ad9189061e3fe16a03c429fc26da5f"}}, &(0x7f0000000100)={0x0, 0x3, 0xdd, @string={0xdd, 0x3, "959e478dc9a69cfccbb7e31e8c4a671e65d9df0612c7a2ea5ffebd9550347d9ce9d33d2142ea8d07317cc3c4ad791f4c68321ac860422d005186cca4370eb9bbd028239b7f32f9fdd56c97e7c6fd9882c7d6a254d1f3237a8a39681526086c08c8764a7d34c4900d8759c279bab5d0dfa17b37180f4f40b8b8b53aed2b9137eeaa575647e30e09445320b0dbca64c8d65ef6c76a6d21275d9d1d16829aedb9f1e87895ce499223c9ef56942e6143f06bd03c38e872c7c586a33ca84ac6de07ea4eb1fb419e8ce7af0dd19af17ca2e199610bac4cde761caeecf58f"}}, &(0x7f0000000500)={0x0, 0x22, 0x7, {[@global=@item_012={0x0, 0x1, 0x5}, @global=@item_012={0x2, 0x1, 0x3, 'Uz'}, @global=@item_012={0x2, 0x1, 0x4, '\x00\x00'}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x40, 0x21, 0x4, 0x7f, 0x1, {0x22, 0x782}}}}, &(0x7f00000004c0)={0x2c, &(0x7f00000002c0)=ANY=[@ANYBLOB="4006000000003d9b2553c57ef94b75e9c725026f378e651f403d06b777382748f10a2df6ec4383f31af82b068c4833b88e822e0ef290e24e455f294036ace5e7dc83bcf2258da827144eadfd3a9d9b16d94f2e895b9da162ae59b9f9a022175878ccc26498ad74e98a2b3ba6c12a9ac0b5c7155d014b2acd1df29df56eaf4e2d8fb5a89b189ff46c76ef"], &(0x7f0000000380)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000400)=ANY=[@ANYBLOB="200173000000ca8b66e5c9a5615df20dc10f9c81104d1ba6e5100368e7473343c937557270f6e30427f7d821c06a4bda612b55e2a484520f451df85288c78e660c5a852f0ee7a2494f58d24b74973e7b4bc681ad0b8229d39495c9eb92cee0825c036605506af4397ea6dd2cf3f38b2cf0e6e8467c5a1e9289"], &(0x7f0000000480)={0x20, 0x3, 0x1, 0x8}}) syz_usb_control_io$hid(r1, &(0x7f0000001340)={0x24, &(0x7f0000001240)={0x40, 0x23, 0x4f, {0x4f, 0x22, "71d8342cd970f03579af01a0515ea2c67b950fda2b9a473023afd0345b63cfcd550b9f5db25a6412a2f2141413aaf133d2f023fd0ec9a403823e0de8113173c7e279adcbdd999193135f56fb71"}}, &(0x7f0000000700)={0x0, 0x3, 0x21, @string={0x21, 0x3, "9922734186500594f9f0ed0327258c99fb148ab948af81bcc7a06f0dfd20e5"}}, &(0x7f00000012c0)={0x0, 0x22, 0x9, {[@global=@item_4={0x3, 0x1, 0x5, "2b3d0ac7"}, @main, @main=@item_012={0x2, 0x0, 0xa, "f213"}]}}, &(0x7f0000001300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x0, 0x1, {0x22, 0x3da}}}}, &(0x7f00000015c0)={0x2c, &(0x7f0000001380)={0x20, 0xc, 0x8d, "8fabcf74cfef2e9b901a63eca59eedf60ef30f053fa49684e378c3a64cdae6b0ba6c432dc0d3861cd00c0c21dc149e14b0329666b5da90118d222d234bc1ab2d5560fed46986b0818d49abb522d63248c5497c99338f4169d85dcb8df3460d058a6c80f82dce8aa0cefd9d58b4dfaaaec874fe2a68ac7677a1c751aa1be863e877b1edd1bdf7a34889949e9271"}, &(0x7f0000001440)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000001480)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000014c0)={0x20, 0x1, 0x9d, "6e5e5af92c4dc7a370a3b3a1970fc004dc0ee9e21e6c142de240648033562ba26a5adfde6ea6b66ff7679d163917543f449059bc346b0628c8b969eb13639cf53d8fdc5ca78cb2b10efc93411fe707a5083f27cef6d3b311e4aea79e1cc80e6633b17c091f51d968bcbc4bbecf52abd3d3f4728525550537f759caf84ef147fa5e12d673386996b72321791d963aeb01ba430b8509af96a9c0cc5470f6"}, &(0x7f0000001580)={0x20, 0x3, 0x1}}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000001000)={0x14, &(0x7f0000000f80)={0x20, 0x22, 0x13, {0x13, 0x1, "64159fed4963e23789c6a76c6beddb4d92"}}, &(0x7f0000000fc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000011c0)={0x1c, &(0x7f0000001040)={0x40, 0x5, 0xdc, "3ed2eca8b102d447b34e290d0960ff87a0017dc0937d5f9bb9b44419a84278b5fbbe4143ec76a1981b0f98e950767d0c319f086f45552525f734b230c62d093cf66e98e265dfbab569f15b46c83eae099c9286bbd6bac6cdb96c87837ac76ff7d8c061152b36b32d6c5e6edbc61f7498c32306463afdb06b709049ea021c494ae5ac4e04c8e2da56e13648c9bd39deea04a25b701cc77f296457138d9c95a4d2949e26d4935119c682d5d539af8363e94a462da82c0134b517bcb5651afdba86f52d6a24b25f5c7064eb44a5f0b632648d8775325b50e2ad867b4316"}, &(0x7f0000001140)={0x0, 0xa, 0x1}, &(0x7f0000001180)={0x0, 0x8, 0x1, 0x35}}) [ 2884.370300][ T7520] usb 6-1: USB disconnect, device number 112 [ 2884.377132][T15221] usb 1-1: config 0 descriptor?? [ 2884.453127][T27572] m920x_read = error: -19 [ 2884.457692][T27572] dvb-usb: error while querying for an remote control event. [ 2884.512592][T10980] usb 3-1: 0:2 : does not exist [ 2884.529887][T10980] usb 3-1: USB disconnect, device number 114 [ 2884.582622][T27572] m920x_read = error: -19 [ 2884.587012][T27572] dvb-usb: error while querying for an remote control event. [ 2884.602947][ T1793] usb 5-1: Using ep0 maxpacket: 8 [ 2884.612734][T32512] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2884.672552][T15221] usb 1-1: string descriptor 0 read error: -71 [ 2884.701357][T15221] usb 1-1: USB disconnect, device number 108 [ 2884.708569][ T1692] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2884.712563][T27572] m920x_read = error: -19 [ 2884.718111][ T1692] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2884.719855][T27572] dvb-usb: error while querying for an remote control event. [ 2884.784279][T30364] as10x_usb: device has been detected [ 2884.791163][T30364] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 2884.802444][ C1] usblp0: nonzero read bulk status received: -71 [ 2884.808529][T30364] usb 4-1: DVB: registering adapter 2 frontend 0 (Sky IT Digital Key (green led))... [ 2884.829494][T30364] as10x_usb: error during firmware upload part1 [ 2884.854264][T30364] Registered device Sky IT Digital Key (green led) [ 2884.859362][T30364] usb 4-1: USB disconnect, device number 20 [ 2884.893599][T32512] usb 2-1: Using ep0 maxpacket: 8 [ 2884.929001][T30364] Unregistered device Sky IT Digital Key (green led) [ 2884.933301][T30364] as10x_usb: device has been disconnected [ 2884.957910][T27572] m920x_read = error: -19 [ 2884.962757][T27572] dvb-usb: error while querying for an remote control event. [ 2884.991077][T10980] usb 5-1: USB disconnect, device number 89 [ 2885.011344][T10980] usblp0: removed [ 2885.039881][ T33] audit: type=1800 audit(1617412219.848:3127): pid=1764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14001 res=0 errno=0 [ 2885.061874][T32512] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 2885.071067][T32512] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2885.085163][T32512] usb 2-1: config 0 descriptor?? [ 2885.097068][T29474] m920x_read = error: -19 [ 2885.101529][T29474] dvb-usb: error while querying for an remote control event. [ 2885.192645][ T5068] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 2885.200977][ T5068] ath9k_htc: Failed to initialize the device [ 2885.211719][ T7520] usb 6-1: ath9k_htc: USB layer deinitialized [ 2885.228628][T27572] m920x_read = error: -19 [ 2885.233310][T27572] dvb-usb: error while querying for an remote control event. [ 2885.282591][T29474] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 2885.343049][T27572] m920x_read = error: -19 [ 2885.347447][T27572] dvb-usb: error while querying for an remote control event. [ 2885.462598][T27572] m920x_read = error: -19 [ 2885.467094][T27572] dvb-usb: error while querying for an remote control event. [ 2885.582585][T15221] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 2885.593405][T10980] m920x_read = error: -19 [ 2885.597784][T10980] dvb-usb: error while querying for an remote control event. [ 2885.642632][ T7520] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 2885.722743][T27572] m920x_read = error: -19 [ 2885.727162][T27572] dvb-usb: error while querying for an remote control event. [ 2885.812641][T32512] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 2885.822462][T15221] usb 4-1: Using ep0 maxpacket: 16 [ 2885.824923][T10980] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 2885.838059][T29474] usb 3-1: config 1 has an invalid descriptor of length 243, skipping remainder of the config [ 2885.848459][T29474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 01:10:20 executing program 2: syz_usb_connect(0x0, 0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000089db2540c3e7a75276c7f444000109851527000000df171c9a0f425c021a00010000000009040000"], 0x0) r0 = syz_usb_connect$cdc_ncm(0x3, 0xd1, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x2, 0x1, 0x40, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "9c6665e64414"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x8, 0xbc2b, 0x6, 0x9}, {0x6, 0x24, 0x1a, 0x5, 0x8}, [@mdlm_detail={0x59, 0x24, 0x13, 0x73, "2b25d881f9a54f3b34ea0399af00b534ddb1dc99797f389c4c357dc3ae71a0c2cdd857f511ffa9344848f208cb20379edade9c2681e444af490553128bf9a8ff1f780f2ab8174e671e5a27e757781a43c63f640a1d"}, @acm={0x4, 0x24, 0x2, 0xc}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x6, 0x0, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x81, 0x69, 0x55}}, {{0x9, 0x5, 0x3, 0x2, 0x7cf, 0x7, 0x8, 0x2}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x5, 0x6, 0x5c, 0xb2e45d88cd9570e1, 0x41}, 0x12, &(0x7f0000000040)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x8e, 0x3, 0x12c}]}, 0x6, [{0x2c, &(0x7f00000001c0)=@string={0x2c, 0x3, "4900765cdf5519ef0e7b34abf00feeded8e72bb4f04e441aa5d616e78140feddfff98c3a95d337945481"}}, {0xed, &(0x7f0000000200)=@string={0xed, 0x3, "b0f34697bd36b4d1824fc1e357029cedba6d9cfe3fdab212dc0066b86a5bfa4b9550a1c6173d0dbe4f3acfc1d311d7b22ca3e9365734a91b69c9a4e4792666a8bbfdbdefdaa20b7847a697b2b512f10bbacf640cf145d6f223b0e404e4b045d8fb435df41a0cc163028a21172a7176169a4fc3cf3a56f7dd8faa9309a62c60347641cc33aa126a2d6018e1bcecd7d8aaf2052d892561b2b91e56a3541cc7d19d7c3a6fd7b2765f4fc03f335210fce7744e5346d5d230f55eacb6e1b14c5eb1401315a67f241bdb5e276eb941d484be1fb22679986db49c620e5d00dcd70ac9e55621a59ddcc1c6992e8537"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x413}}, {0xef, &(0x7f0000000340)=@string={0xef, 0x3, "8f3e125a38d743588979f8004bb1485828de982ea28ff91fad3e2608a7135ef7c6dff65bd1ba89a63ed0d8bd074bfef50e8fc3b89ae037a3f7468113135037b800db96a62fe1c07d451ffb1eabb4568fd283f905f026c8bed6afad0f0f48e982a22af156d150c9047a0f66e1b7bb840b899d3187bb026e4fabe152f3234b0023dec46ee9dfabe23dc17f3a9df84fef3985c4cedcbf4e2fd9a31c4e5888e33888afb83eefafe1e989e37f8df2f7fb7c4fe8ef82c5df937dcca68b1bf0c857a5abecc78bcf905d4a13765589a854f035a3378b49adc3754ee46ddcd4a933dda1548f4f59f49987033f3db521bc9b"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x41c}}, {0x3c, &(0x7f0000000480)=@string={0x3c, 0x3, "09602e19d26c249950547b664d07d4be45ec88767db41ee5713a3d90c380f154cb0bf08230d271d47725a3e8f9f72182d9244eb31084fda16999"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000005c0)={0x14, &(0x7f0000000540)={0x40, 0x9, 0x10, {0x10, 0xdb30522b3060d5d3, "3fed46d04792d61f683ec84086fc"}}, &(0x7f0000000580)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000940)={0x20, 0x7, 0xe5, "29c666d77bf318eabca786a3f3a6cd7f9d54247ab23a295266f2347d02e0f796371e659e983f255d689a4031f4b93b890ee12dfe3daab2bdb9f0ee2223d44f839954ee8e73c1397595815f1a0c4862864401f65ed5a265f3da959d4ff2fee84052410b9f67cac344c2a4a2cf78e5e263670eee51ace7bbcec02910a44d788e472c81c735ddb76aa1af18e31ea1ddddef0c82f0683bb1865fdcea30ba4f45c1f01e6629c4dd499d957f0f859b9ef084e284e81193aeb95d03bb339340ce4c50e514431df01e420fdfa395de21970154ee4c339e935c2ace7bdfa18b4ac84b7d399a0377f61a"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000740)={0x0, 0x8, 0x1}, &(0x7f0000000780)={0x20, 0x80, 0xfffffe13, {0x21e, 0x1, 0x3, 0x7fc, 0x6e7, 0x3, 0x5, 0xffd, 0xff, 0x8001, 0x2, 0x8001}}, &(0x7f00000007c0)={0x20, 0x85, 0x4, 0x4b4}, &(0x7f0000000800)={0x20, 0x83, 0x2}, &(0x7f0000000840)={0x20, 0x87, 0x2, 0x82}, &(0x7f0000000880)={0x20, 0x89, 0x2, 0x1}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$uac1(r1, &(0x7f00000006c0)={0x14, &(0x7f0000000600)={0x0, 0x8, 0x68, {0x68, 0x22, "9cd1ceee581c8d6de208f853c350dfcb4ff567a527b7dbc3de1310cba6944cb531a442fff84069fa85a109c961c68922503a709cce5986ee8f282c32339ba2dbea58e08a9b326689e687731d612fdeec47747e06d3325a33d4cea67b1271cf31dcb0747193e5"}}, &(0x7f0000000680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x413}}}, &(0x7f0000000cc0)={0x44, &(0x7f0000000a40)={0x40, 0x17, 0x96, "07280d96fa73937c818c4661cd0683c78de97ad861283fbe7dfaeebb219b02697cec89ce9fd74efc37fda1cf56b29504acb0444931a0f6472e7f4d01af0a5f1df04931eb21a9c2393bbf6c3fcbf9c17ad76c3425f48b0c84bc336bd15ad638c93fd212702604467813ed7817fb8b74d5d7c85cdd224536f91340f3bd00edb26a7b6a6a80a0f24eba586f70f733a61f95527d69ce783e"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0xe}, &(0x7f0000000b80)={0x20, 0x81, 0x1, 'v'}, &(0x7f0000000bc0)={0x20, 0x82, 0x3, "dafb28"}, &(0x7f0000000c00)={0x20, 0x83, 0x3, "781836"}, &(0x7f0000000c40)={0x20, 0x84, 0x2, "65b6"}, &(0x7f0000000c80)={0x20, 0x85, 0x3, ' %w'}}) [ 2885.857633][T29474] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2885.868473][T29474] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2885.898043][T27572] m920x_read = error: -19 [ 2885.902592][T27572] dvb-usb: error while querying for an remote control event. [ 2885.922478][ T7520] usb 6-1: Using ep0 maxpacket: 32 [ 2885.942599][T29474] usb 3-1: string descriptor 0 read error: -71 [ 2885.949441][T29474] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2885.958748][T29474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2885.992693][T29474] usb 3-1: can't set config #1, error -71 [ 2886.000465][T29474] usb 3-1: USB disconnect, device number 115 [ 2886.022854][T27572] m920x_read = error: -19 [ 2886.027255][T27572] dvb-usb: error while querying for an remote control event. [ 2886.102551][T15221] usb 4-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2d.b7 [ 2886.111714][T15221] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2886.119834][T15221] usb 4-1: Product: syz [ 2886.124093][T15221] usb 4-1: Manufacturer: syz [ 2886.128713][T15221] usb 4-1: SerialNumber: syz [ 2886.132505][T10980] usb 5-1: Using ep0 maxpacket: 8 [ 2886.142519][T15221] usb 4-1: config 0 descriptor?? [ 2886.144914][T27572] m920x_read = error: -19 [ 2886.151934][T27572] dvb-usb: error while querying for an remote control event. [ 2886.196872][T15221] as10x_usb: device has been detected [ 2886.203293][T15221] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 2886.233314][T15221] usb 4-1: DVB: registering adapter 2 frontend 0 (Sky IT Digital Key (green led))... [ 2886.253020][ T7520] usb 6-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=89.21 [ 2886.262677][ T7520] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2886.267764][T15221] as10x_usb: error during firmware upload part1 [ 2886.270726][ T7520] usb 6-1: Product: syz [ 2886.281252][ T7520] usb 6-1: Manufacturer: syz [ 2886.285936][ T7520] usb 6-1: SerialNumber: syz [ 2886.290620][T10980] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 2886.297331][T15221] Registered device Sky IT Digital Key (green led) [ 2886.299033][T10980] usb 5-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2886.302510][ T1552] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 2886.305651][T10980] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2886.355033][T10980] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2886.366348][T10980] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2886.376372][T10980] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2886.386323][T10980] usb 5-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 01:10:21 executing program 3: syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffbffffff7, 0x11b8c1) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40286608, &(0x7f0000000000)) write$hidraw(r1, &(0x7f00000003c0)="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", 0x1000) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000000)='2', 0x1) read$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(r0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x6609, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) 01:10:21 executing program 4: ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000000)) r0 = 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_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f00000017c0)={[{0x2, 0x4e00, "0e0b"}]}) [ 2886.401979][ T7520] usb 6-1: config 0 descriptor?? [ 2886.422820][T29474] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 2886.443425][T27572] m920x_read = error: -19 [ 2886.448047][T27572] dvb-usb: error while querying for an remote control event. [ 2886.458778][ T7520] usb 6-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 2886.470173][T27572] usb 4-1: USB disconnect, device number 21 [ 2886.493503][T10980] usb 5-1: string descriptor 0 read error: -71 [ 2886.499759][T10980] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2886.508932][T10980] usb 5-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2886.519544][T27572] Unregistered device Sky IT Digital Key (green led) [ 2886.522170][T27572] as10x_usb: device has been disconnected 01:10:21 executing program 0: r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000019acd7401e04414008a7000000010902120001010000000904b5f488d20574609c0753017d23f11d418d54cfbf6a158b83fed82b02636ee66daed1d10a2f8311256c24c3c047995b6fa455f493ae43c7fbb3b03f457e89e61d8e16f8f635c7bd138699f93bd152b0e811a53a16122df85fb1f1bc91e1a14c56bf3e6e7309f0814b70469de8b631f9fa34e87637dafa9a583d87acf38498345ed8f86721aa03be87a9789e22d3bbd946b3fadd22ea039e03", @ANYRESOCT=0x0], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = 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(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000fc0)={0x14, &(0x7f0000000e80)={0x0, 0xe, 0xe9, {0xe9, 0x30, "0d7c040a8aa46585fd06fc5470d5fcc4a3a4ab9dbc02b5f9c6d2344502675b8a999491ca96b9e3bdfbec032ad5b08ca1a042e9053ea6561704128ba36d032cbea28bdefdd51685a7fe7090af73296b053be8c7076f15a0272923e9a1bccd144ff0ce9034e90aa0b39bf2c1e9cf05b7aacdb1af3af6fafb0452f1f19735e183d7f943d7fb8d115709d8467eb2fb1dc30be82d7ac176e6acf43e55ca77cc6dd2b124d879c4fda6b90c58a2c4a1d08fcc43dcd8641ad6a97780382bacb6d4c09459c971e36cf0fd1bc85177c4c9dd56d6363e37728e58d2d9c05cf0e63c3f68cd899d08c4100f69ba"}}, &(0x7f0000000f80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001100)={0x1c, &(0x7f0000001000)={0x60, 0xd, 0x78, "be99904608c3ab0c83ae3311b73a3727e73441454793b18617f63834d1e4c4bb1fee9b8c80d45cdd201ab0f472c7d48c1eed3d9040d1dbbff60ea1bd2bee1e58ed39124792f1dcd729aaddcee4c371fea0521235eabf1e6a16805d514d177e120dbcc9677bf6bfa61e86b12f287989dbfd4413c1c7dbb8aa"}, &(0x7f0000001080)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000010c0)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000100)={0x40, 0xb, 0x93, {0x93, 0x0, "34dddf6bfc81798b9920fea289751a9fa55407bb030870fa3e8226acd172ba4b58d4023d5734a606939c91541beb37bec9543af37768beb064c4945153742c2ec0aeb0d94eea41faf960226641cac52b30771ce9677428301da5a865f48c61edff357966b165da56c3716a9609c3d5e50c63674173974b11f9ba40ec77c85a72fc3a1abc94528ee2e1cfeb021de09e7b3b"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x407}}, &(0x7f0000000200)={0x0, 0xf, 0xa4, {0x5, 0xf, 0xa4, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x0, 0x8, 0x4}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x20, 0x3f, 0x200, 0x1}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x5, 0xf00, 0x80, [0xc00f, 0xf, 0x0]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x6, 0x6, 0x6ea}, @generic={0x68, 0x10, 0x2, "02dd633c2df92b7c7830d2304e8668a530316d611657806d97bc542a98ef368264bbb29437ad082ec055ae5e7b8820122e8728dcccd19cf14c63a8562b86cd05527ffa7e278041e5f32412cd8ac2ae3dce7086a4bbb8a50db93c1c34ffacd2ea02fed8e1d4"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3c, 0x80, 0x4, 0x3f, "7dd52ca5", "ebf93f15"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x10, 0x4, 0x8, 0x7, 0x1, 0x7}}}, &(0x7f0000000780)={0x84, &(0x7f0000000380)={0x0, 0x1c, 0x24, "6af3e1c73faafb3bc416bb01f133627b957d620d8bd3c04772268451e8f3b74dc9668d55"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xf6}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x400, 0xe123e16e7aefdc65, [0xf0f0]}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000540)={0x40, 0xb, 0x2, "ed62"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0xed2a}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000600)={0x40, 0x17, 0x6, @random="d0119df66b77"}, &(0x7f0000000640)={0x40, 0x19, 0x2, "b0c7"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x3f}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0xff}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001200)={0x14, &(0x7f0000001140)={0x20, 0x22, 0x6e, {0x6e, 0x23, "f544967ee2062bbdc2ae59894d2f878ad2472950034a99f440d31fb0e3298b3ef25bdadb81395a6f5d1685cfda11248cc885844a46368e66a4dcef2f2bce0e07adaa72d2f281bf2efaff5b1392af3bf2a28d2eea1941b32977bb7a0de5295ab69d7e128479d17ddb3677bae9"}}, &(0x7f00000011c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000014c0)={0x44, &(0x7f0000001240)={0x0, 0x18, 0xa0, "e35b5e831ad25bb605b3dfc63ca46ba09c8851e6e99488a84c283ce9dba9e706bf17c86a7e2fdd935c1a4a8447b774e23176f4394fb5f27cfc409fe48008c3747b27d4eb09460b1c571cbf8f24a4671c7cb1c1221442b5b16767247eabb96df1baf73190d4137592d5dd5781be75a6775c34de5312ec5b6fde9d5456fc921f480dad49cacb2c8503449f5bddafa5031c297cc3ed4f6cc8de0c9eeef7a653e7e6"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001340)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000001380)={0x20, 0x80, 0x1c, {0x4, 0x9, 0xb87b, 0x3f, 0x4, 0x9, 0xfff8, 0x4fd, 0x200, 0x4eba, 0xa895, 0x6}}, &(0x7f00000013c0)={0x20, 0x85, 0x4, 0xfffff852}, &(0x7f0000001400)={0x20, 0x83, 0x2}, &(0x7f0000001440)={0x20, 0x87, 0x2, 0x7145}, &(0x7f0000001480)={0x20, 0x89, 0x2, 0x1}}) syz_usb_connect$uac1(0x2, 0xdd, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcb, 0x3, 0x1, 0x1, 0x40, 0x81, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3, 0xf7}, [@selector_unit={0x5, 0x24, 0x5, 0x4, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x305, 0x5, 0x1, 0xb2}, @feature_unit={0xd, 0x24, 0x6, 0x6, 0x5, 0x3, [0x2, 0x2, 0x3], 0x92}, @processing_unit={0xa, 0x24, 0x7, 0x3, 0x3, 0x20, "e8da2a"}, @selector_unit={0x6, 0x24, 0x5, 0x3, 0x81, '$'}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x1, 0x4, [0x6, 0x0, 0x7, 0x1], 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x1, 0x6, 0x8, {0x7, 0x25, 0x1, 0x1, 0x2, 0x1000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x80, 0x4, 0x7, 0x7, "91"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xff, 0x1, 0x80, 0x1f, "c754de341d091e71"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x5, 0x1}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0xbca, 0xff05, 0x0, "e11ee06a91b9053bbb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x9, 0x1f, 0x5, {0x7, 0x25, 0x1, 0x82, 0x1, 0x5a1c}}}}}}}]}}, &(0x7f0000000e00)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x300, 0x81, 0x3, 0x1, 0xdf9b8b655bc63198, 0xc4}, 0x5d, &(0x7f0000000980)={0x5, 0xf, 0x5d, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x8, 0x0, 0x8, [0xff0030, 0x0, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "cd8d6f3ce5e027628ba478b3cc68c3db"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x4, 0x40, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x7, 0x0, 0x43}, @ssp_cap={0x18, 0x10, 0xa, 0x40, 0x3, 0x0, 0xf000, 0x9, [0xc000, 0x30, 0xc000]}]}, 0x7, [{0x102, &(0x7f0000000a00)=@string={0x102, 0x3, "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"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "01ba6ae43a99cab68f5a1dad5b72520d2e86884a5c94d2cefa2f708019174d6afa22c2e72fef1e8c963cf3dddb7f8c0b5b4a91b328872e0fab40b4af8d6c6fbc"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x458}}, {0xc0, &(0x7f0000000c00)=@string={0xc0, 0x3, "66b98de2348c78a9c15eb59b0276331b51886898e648be3bdef77d38ef5f246fca94413dce984553c6b88f3c339f341b06b31e94e59694b50a0955a403a4bde6385a17690b5e96f04ab785cd3c3bb282b95139496f4eaf2d3ebcc3c1cd247f602694ec6db2ad4022e18e5e01f6b6469653baf48248c7e6f03120a25f34c8438926e1b2713b2ed49053e62229f7e8d437a0da6b21e9213e82d225c363a3fbaf0645061351a6d027c348a760987104a9ec9e31d393d8bc582003fa739470aa"}}, {0x37, &(0x7f0000000cc0)=@string={0x37, 0x3, "d85ee1bc680ae8a1b68e7fb3ee50907e5e870b3fd7cc0ee8f423f237a6cea0eaa46e16e19c7bb4754acb65006b841f3a7db7e9d407"}}, {0x83, &(0x7f0000000d00)=@string={0x83, 0x3, "42ef2e6ff3548ff50945316b703138ad516744b5d615ba1a3382b8ba1d0096057889869b4d87c6c60d1e87bbae2518fd021d1f84c5e5964da32d5a4fcb332bbad962ca9d6989139db7660530b1d774349b7ff2675c203efe23ac73fb89d50390e15530a3c0bc7be395b0d4c5a3e804f666dfe33ffa5d147181fadbc98c3d4437d5"}}, {0x2c, &(0x7f0000000dc0)=@string={0x2c, 0x3, "2e34274ccce09a34ced1729a7ea9f3e588a64f1d1504d0cc895e8db069064d09e6a466d4f8b65b50756e"}}]}) [ 2886.565380][T30364] m920x_read = error: -19 [ 2886.569817][T30364] dvb-usb: error while querying for an remote control event. [ 2886.592680][T10980] usb 5-1: can't set config #5, error -71 [ 2886.607029][T10980] usb 5-1: USB disconnect, device number 90 [ 2886.672867][ T1552] usb 1-1: device descriptor read/all, error -71 [ 2886.693099][T30364] m920x_read = error: -19 [ 2886.697627][T30364] dvb-usb: error while querying for an remote control event. [ 2886.812738][T30364] m920x_read = error: -19 [ 2886.817233][T30364] dvb-usb: error while querying for an remote control event. [ 2886.882721][T29474] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2886.890599][T29474] usb 3-1: can't read configurations, error -61 [ 2886.932569][T27572] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 2886.940835][T30364] m920x_read = error: -19 [ 2886.945306][T30364] dvb-usb: error while querying for an remote control event. [ 2887.032503][T10980] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 2887.042501][ T1552] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 2887.052694][T29474] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 2887.072846][T30364] m920x_read = error: -19 [ 2887.077296][T30364] dvb-usb: error while querying for an remote control event. [ 2887.192508][T27572] usb 4-1: Using ep0 maxpacket: 8 [ 2887.198071][T30364] m920x_read = error: -19 [ 2887.202513][T30364] dvb-usb: error while querying for an remote control event. [ 2887.323001][T32512] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffea [ 2887.333916][T30364] m920x_read = error: -19 [ 2887.338294][T30364] dvb-usb: error while querying for an remote control event. [ 2887.349965][T27572] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 2887.361048][T27572] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 2887.370256][T27572] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2887.383764][T27572] usb 4-1: config 0 descriptor?? [ 2887.402897][ T1552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2887.425763][T27572] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 2887.453519][T27572] m920x_read = error: -19 [ 2887.457986][T27572] dvb-usb: error while querying for an remote control event. [ 2887.532877][T32512] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 2887.545205][ T7520] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2887.556001][T29474] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2887.563685][T29474] usb 3-1: can't read configurations, error -61 [ 2887.570456][ T7520] dvbdev: DVB: registering new adapter (774 Friio White ISDB-T USB2.0) [ 2887.573036][ T1552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2887.579893][T32512] CoreChips: probe of 2-1:0.0 failed with error -71 [ 2887.588340][ T1552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2887.596504][T29474] usb usb3-port1: attempt power cycle [ 2887.603050][ T1552] usb 1-1: Product: syz [ 2887.609632][ T7520] usb 6-1: media controller created [ 2887.612943][ T1552] usb 1-1: Manufacturer: syz [ 2887.612969][ T1552] usb 1-1: SerialNumber: syz [ 2887.634928][ T1940] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2887.643499][ T33] audit: type=1800 audit(1617412222.438:3128): pid=1940 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13922 res=0 errno=0 [ 2887.652550][T32512] usb 2-1: USB disconnect, device number 51 [ 2887.699259][ T7520] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2887.708220][T10980] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2887.717383][T10980] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2887.725573][T10980] usb 5-1: Product: syz [ 2887.729770][T10980] usb 5-1: Manufacturer: syz [ 2887.734658][T10980] usb 5-1: SerialNumber: syz [ 2887.742546][T27572] m920x_read = error: -19 [ 2887.746996][T27572] dvb-usb: error while querying for an remote control event. [ 2887.813662][T10980] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2887.832473][ C0] usb 4-1: yurex_control_callback - control failed: -71 [ 2887.861489][T27572] usb 4-1: USB disconnect, device number 22 [ 2887.868569][T30364] m920x_read = error: -19 [ 2887.873715][T30364] dvb-usb: error while querying for an remote control event. [ 2887.886055][T27572] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 2887.904886][ T7520] usb 6-1: USB disconnect, device number 113 [ 2887.983429][ T5068] m920x_read = error: -19 [ 2887.987828][ T5068] dvb-usb: error while querying for an remote control event. [ 2888.102811][T32512] m920x_read = error: -19 [ 2888.107365][T32512] dvb-usb: error while querying for an remote control event. [ 2888.222673][T27572] m920x_read = error: -19 [ 2888.227094][T27572] dvb-usb: error while querying for an remote control event. [ 2888.312537][ T5068] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2888.332615][T29474] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 2888.352602][T27572] m920x_read = error: -19 [ 2888.357026][T27572] dvb-usb: error while querying for an remote control event. [ 2888.402628][ T7520] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 2888.472864][T27572] m920x_read = error: -19 [ 2888.477274][T27572] dvb-usb: error while querying for an remote control event. [ 2888.512790][T10980] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2888.592703][ T5068] usb 2-1: Using ep0 maxpacket: 8 [ 2888.598041][T32512] m920x_read = error: -19 [ 2888.602631][T32512] dvb-usb: error while querying for an remote control event. [ 2888.652668][T29474] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 2888.660378][T29474] usb 3-1: can't read configurations, error -61 [ 2888.666947][ T7520] usb 6-1: Using ep0 maxpacket: 32 [ 2888.713088][T32512] m920x_read = error: -19 [ 2888.717471][T32512] dvb-usb: error while querying for an remote control event. [ 2888.762561][ T1552] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 2888.763004][ T5068] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=19.5d [ 2888.769044][ T1552] cdc_ncm 1-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 2888.778271][ T5068] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2888.785708][ T1552] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 2888.813698][ T5068] usb 2-1: config 0 descriptor?? [ 2888.843031][T32512] m920x_read = error: -19 [ 2888.847540][T32512] dvb-usb: error while querying for an remote control event. [ 2888.873733][T27572] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 2888.881490][T29474] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 2888.918817][T32512] usb 5-1: USB disconnect, device number 91 01:10:23 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000000843556400000200000000000024000101000000090400000203010000092100000001220000090581030000000000"], &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x6, 0x79a, &(0x7f0000000600)={{0x12, 0x1, 0x310, 0x47, 0x96, 0x5c, 0x8, 0x19d2, 0x1266, 0x9936, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x788, 0x3, 0xdd, 0x0, 0x50, 0x9, [{{0x9, 0x4, 0xfe, 0x0, 0x6, 0xff, 0xff, 0xff, 0x6, [], [{{0x9, 0x5, 0x864ba85d917f96cf, 0xc, 0x8, 0x54, 0x6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x574d}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x1, 0x5f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x6}, @generic={0x95, 0xe, "f8ba19af9e5321f03231c03cc501fea85aab8f63b242d13af2d8216efd2da5d91446d60984bd600fe7c8192f7960376ca36d40b3e3e3f0a7b983ff09148bf8b35803f89778fb7c0eef21a96e2d43c3e1575a8ecedc6acf9344df167e544db91829a7c5a1060380552169619ff8084ac01efa7868d30c594fa4c6a95e3013a2aa375a02fa782c4aed046148e964a2f78e913172"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0xf9, 0x5, 0x8, [@generic={0x33, 0x1, "8b319da52d0db65d122e022f383b76a5f14c3ca0bbe52b6995faf6697bfa154f5957f98c751880c00ce09da769e3ad3794"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x3ff, 0x4, 0xcf, 0x8}}, {{0x9, 0x5, 0x2, 0x8, 0x8, 0x80, 0x20, 0x8, [@generic={0xff, 0xf, "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"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x0, 0x0, 0x9, 0x13, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0xfff}]}}]}}, {{0x9, 0x4, 0x5d, 0x1, 0xd, 0x34, 0xb6, 0x3b, 0x6, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, '\x00'}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7f, 0x8001, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x7fff}, @dmm={0x7, 0x24, 0x14, 0xba6, 0x200}]}], [{{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x7, 0x8, 0xee, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0xff}]}}, {{0x9, 0x5, 0xf, 0x3, 0x200, 0x4, 0x8, 0x80, [@generic={0xf2, 0xc, "434493c68c76b58ba172eb09631a977214a6f4bb392bf9eb8015b4058d314e2a52a75f0521fb3b0708a196bebad7bec83c3dc9d9ac4c1a196fd9a76cd4763dc3b4ba593224aa2d4fe5fa7647f3923c8584b53b87571cd307d1d0a02d94a33bcc372bd225da766b5138b812a4aec186c9fb6c4cda9283f8b062aa80d5f2ae61150fbd318e2e4a1d3caeeeb5a335836c5d771af910a35edb00f250fe0cccdddc9d41941125f744c29809389a8c729c98319b1ec0a269fcddc665cd7d8171cddc71833daf444130ba6e0ddccfabe3359c19d4107c780e74820d6051265d02a310e37830cd023def2b6ebaad739fe64800e5"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x0, 0x7, 0xfa, 0x4}}, {{0x9, 0x5, 0xf, 0x10, 0x10, 0xfa, 0x7f, 0x3}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x7f, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x9, 0xaa}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0xad, 0x6, 0x7b}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x4, 0xaa, 0x3, [@generic={0x3a, 0x16, "91e9d4900e262064f3acd7fd32758065b75391b3944f13622610f1224ff4e951eaf5c9dc002341bd57714e0233d2fb7e642bd738930acd87"}, @generic={0x73, 0xf, "608ed6ead8e441842f65c84b37d658c9bc08501a36f45f50ab46d42cd630ecc4e1d483c099a09014bc68a1bd54cab6b8122996f8d867bbcd8b1f7bb132ce4e992537f6d52acaec3e6e740965d0564f8b1921328a8efa49d846e00b40fd50aadfd1094488c8613d7acaf6180f8e9dd772c7"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x1, 0x3, 0x4}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x6, 0x3f, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x7}, @generic={0x85, 0xb, "a3ee43cad64d537fca95ee7e36127ef16af2aecdb50cbce14bfbda5ffd10b6451a2f263e1c8c1fe02aa5e61ec053ccd0cadb004b0bd89a31b2700874aefcf1e9753002d1884f538d1b70e632d1351f9dbdc10b3c2c187ee90939c8f2fed283d262cb65543aec39f797c84d890d3afa54b25e91bd4606fe48e4d24477d6ae99237599ed"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0xdb, 0x1, 0x40}}, {{0x9, 0x5, 0xf, 0x1, 0x400, 0x0, 0x57, 0x7f, [@generic={0x4b, 0x22, "d58c7eb2d23d8c337a8d363ccc320cfc9ca8f1fa5619404cf56a9aa9233cc4d4942b34ee3c04e51f2317ea92e9e714cf7d7e98832383ff8203b79d11a5fbf5ba672c36e238fc3e4093"}, @generic={0xfe, 0xa, "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"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x20, 0x9, 0x0, 0x7, [@generic={0x1b, 0x2, "18c312630b02aa3b8cfcdaddce5918c14b5b284d44d5395f13"}, @generic={0x2e, 0x22, "8a9a285ce2b0a67662325f583c8327af66f23fdc9992772df9bfa6e860333478ddb00eb0f28f6bf3f6c6a4ab"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x400, 0x7, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x5}, @generic={0x32, 0x24, "89187952a899df9a56b0ce53383a64ca14bc3d80b64e6854e892db43d49c575785b72af1c9f4003e913cf99f91a32293"}]}}]}}, {{0x9, 0x4, 0x80, 0x3, 0x3, 0xca, 0x8c, 0x26, 0xff, [], [{{0x9, 0x5, 0xc, 0x0, 0x40, 0x2b, 0x2, 0x33, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb8, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x5895}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0x3, 0x0, 0x0, [@generic={0x28, 0x21, "669c102a980ca5d4254c6d6c5b17456878eea5c2f58bd4e8578dfa496f1a19a6cec357e6e849"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x37, 0xa7, 0x20, [@generic={0x54, 0x0, "f89a8c485a18fede31c66714d5e87f355971f7a2ecc8ac809f0632bcbad2ee9e2dcbe22f1f806580caf0bedb83a61eb07cccdb82e1e0ff2309b020fad3aab907ad63d660538d0aeb19a1cf3efc48bbefb4b0"}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x0, 0x6, 0x5, 0x10}, 0xe9, &(0x7f0000000080)={0x5, 0xf, 0xe9, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x84, 0x0, 0x4, 0x80, 0x4}, @generic={0xd9, 0x10, 0x2, "e1a56b84425a0bcfa270ebee71e3530fd228a371892fc7af7be35e2c8b51b1c49fc661e4316bc9a288db6402f6119bbc21a9a00aea66b6c25f1f62f5d953b848958537749f846f93ed36f6b2adcefa02079d2e11e328dfb17213343fcd074a7ed8c50cf5a5d672b429114c107d1bdb625de831f73932ce3ee85ab04c1e72ba71f8886d63b83cf737ecf2dc7f41b3467f6a22bd5a20ecf49432b09d184f6244e4de9c1cf58e688fe0495bc6f64bd1c0fb67207578896ea23a6c8a6609b08cb617fbdf4964009bdb73e4c7362ce0e4e5b40926dde00267"}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x437}}]}) [ 2888.962939][T30364] m920x_read = error: -19 [ 2888.967822][T30364] dvb-usb: error while querying for an remote control event. 01:10:23 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x5e, {0x5e, 0x21, "3e5d186e83e7ee3b8a2894eddae6fae186266d9e51b4219d501cfc0e089f271986c5e55cdc4135de7357b6e26bcc473943364c286307d3d02f82eccfafd31df070859d954388b00650f08c068b3fd7506ade4e77756a319586f2264a"}}, &(0x7f0000000280)={0x0, 0x3, 0xca, @string={0xca, 0x3, "c05646b3be4b15281624a1defc858a4c8b5c0c27129054039e472e51b93cdb5c38f697fdd4991d41326c08ee4cb9735fda11b7faf7a39e4146c7b75ddfa0ad509a4700920e9e68ed60695b5c4a1aa91c1d3a7ea570de372ec85741bca240f7de1d94319c97b747567c354529664bd8950b60f5db3b1dd39f0c66149da815609e90889d6302d2e7673bc42e868a1c18a307202911755d7fe46224ade7051e8e384741aafec633f83a491fb7ed673c8099c431d270bdc1da2c107de46e8e99e3194c83aff254fa7066"}}}, &(0x7f0000000500)={0x34, &(0x7f00000000c0)={0x0, 0x11, 0x23, "0b44c93c0618890507b9b3ba2b2d6e0ccd1ee1d190ed4b541bb68789d9d08bf5358035"}, &(0x7f0000000100)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000003c0)={0x20, 0x0, 0x86, {0x84, "7d376c5808858595558aa760003064e7963729331647f5ce3ee00c70dfbb92eba1b4a029a531f3aa867d33fcdb463309788e4175369195051c7099b26a57d54c0d1aca79e91f2a1e577a9ee8bc6cd072a0eb911e831e84825d06a5e303ef9fe1448b7affca1a02ba91b1d0d4f33811fcce7f4f8b9a91dfff0e72fbf1acacc60ac0e29631"}}, &(0x7f0000000480)={0x20, 0x1, 0x1, 0x2}, &(0x7f00000004c0)={0x20, 0x0, 0x1, 0x81}}) [ 2889.022957][T29474] usb 3-1: device descriptor read/8, error -71 01:10:23 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000040)={0x14, 0x0, 0x0}, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)='t', 0x1) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) write$hidraw(r1, &(0x7f0000000100)="43424943ea8476a4cd1413753511c5fd5f113f7279bbeb9ad91baa1eebd34254ec20cbba8ae8bae7a774d70694af5f54d870363bc47e5f011dccc36e0e1680563df68f7eb1461d9abc", 0x49) [ 2889.072827][ T5068] CoreChips 2-1:0.0 (unnamed net_device) (uninitialized): set LINK LED failed : -71 [ 2889.089311][ T5068] CoreChips: probe of 2-1:0.0 failed with error -71 [ 2889.101707][ T7520] usb 6-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=89.21 [ 2889.111001][ T7520] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2889.119115][ T7520] usb 6-1: Product: syz [ 2889.123343][ T7520] usb 6-1: Manufacturer: syz [ 2889.135565][ T33] audit: type=1800 audit(1617412223.948:3129): pid=2039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14063 res=0 errno=0 [ 2889.140227][ T5068] usb 2-1: USB disconnect, device number 52 [ 2889.171832][T30364] m920x_read = error: -19 [ 2889.176448][T30364] dvb-usb: error while querying for an remote control event. [ 2889.185069][ T7520] usb 6-1: config 0 descriptor?? [ 2889.200366][ T1552] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 2889.203086][T27572] usb 4-1: Using ep0 maxpacket: 8 [ 2889.216247][ T7520] usb 6-1: can't set config #0, error -71 [ 2889.224735][ T7520] usb 6-1: USB disconnect, device number 114 [ 2889.262761][T29474] usb 3-1: device descriptor read/8, error -71 [ 2889.293577][T30364] m920x_read = error: -19 [ 2889.297986][T30364] dvb-usb: error while querying for an remote control event. [ 2889.392695][T27572] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 2889.400270][ T1958] udc-core: couldn't find an available UDC or it's busy [ 2889.403803][T27572] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 2889.410720][ T1958] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2889.419847][T27572] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2889.443691][ T1552] usb 1-1: USB disconnect, device number 110 [ 2889.451442][T29474] usb usb3-port1: unable to enumerate USB device [ 2889.452271][ T1552] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM 01:10:24 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x2, 0xc2, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf8, 0x21, 0x7a, 0x20, 0x846, 0x1002, 0x87dd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb0, 0x1, 0xfe, 0x40, 0x20, 0x40, [{{0x9, 0x4, 0xa9, 0x7c, 0xa, 0xbe, 0x2b, 0x53, 0x7, [@hid_hid={0x9, 0x21, 0xd8f, 0x7, 0x1, {0x22, 0x898}}], [{{0x9, 0x5, 0xf, 0x0, 0x8, 0x1, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x700}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x20}]}}, {{0x9, 0x5, 0x8, 0x8, 0x400, 0x4, 0x6, 0x4}}, {{0x9, 0x5, 0x9, 0x4, 0x400, 0x5, 0x3f, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x9, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x3, 0x5, 0x64}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x3, 0xcb, 0x1}}, {{0x9, 0x5, 0xe, 0x2, 0x200, 0x1, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xe0, 0x4}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x8, 0x7f, 0x5, [@generic={0xa, 0x21, "bf2472f517470fbb"}]}}, {{0x9, 0x5, 0xf, 0x1e, 0x418, 0x81, 0x0, 0x81}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0xff, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x102, 0x49, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x7f}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x1, 0x97, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x76, 0x3}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x250, 0x7f, 0x2, 0x1d, 0x8, 0xff}, 0x42, &(0x7f00000001c0)={0x5, 0xf, 0x42, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "4f4a31a95198c3cc21c1767342978273"}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "62fde4031b77a5f66184917860083d3c"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x5, 0x7, 0x5, 0xbd}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x9}]}, 0x4, [{0xd9, &(0x7f0000000600)=@string={0xd9, 0x3, "fe8c7637572c0ac2db886cafc47245d639ce411ed78eb0e1191c2404b74f7a493d8a76328ad7f555ddf7c0683d70a299e23ddc4affe8f7647fb15b0d22f983b32083e1171eadae9a2c02a0e5378935369b1c80936350a2843596b7e234e49b3c1b10365d52c2a5c97b3539b1da1a3f3439a42fbc8a236ea582222af4d047d7b466b582e191f1787d7a10463be078de444c2b82e725d9a94807665277e7791f296c44d3294c411868c9cc54e95c62bb0ae32e856659b124a99cf928336b57bf645100f99d852bd2c324e45892bed3dcc99aee5da722ee53"}}, {0x68, &(0x7f00000002c0)=@string={0x68, 0x3, "3ee02fcf08e18e54716a4fd58ad77ca9df713e5072d67b710d046ef4e586571bbb2a654ea07be8a2c525233bba2d6e714ee325fb2dc4331d80919f3c92c16a199852a4c107bb8aa3c1b645e9149e2e737ed8777366f1d20b5600dc69683894b396589c9c2aaf"}}, {0x15, &(0x7f0000000240)=@string={0x15, 0x3, "b95c0d492847d7d7f0aa995a6cc738cbd52114"}}, {0xe7, &(0x7f00000008c0)=@string={0xe7, 0x3, "d3fe38c63d8e9c28fdb0616fb0c787bdfda52f74a89f3d7f666bd80ada4922e46d0be872e9da6d0365612fde3a82eebe1ad1bf29e50907ee1d055904095bd116d121762f041ce5eebb76ce714eca25e716d258c81171be796e9527778530914591f9c8ea9551aea40af819942154e516ebb7fbde2d9e9c992e7f0c0a2b52aea6f52a7b2ab22616c4abcb470626c6ff2f700e6d0249d9db20699eee2bf93460c088811c271435d926306a59c9ef9d2fabd7a4dc373e3a92b3a49eb811718dc6891c5db155ac7e88cedcda6abcc793cf16e7befaf12cfc2736c12c6a734ab7b9a56b82d5c390"}}]}) syz_usb_control_io(r1, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0xe, 0x11, "3efdee88b8b253e26110a484d027bece16"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x81}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, 0x0, &(0x7f0000000580)={0x40, 0xf, 0x2}, &(0x7f00000005c0)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x6}, 0x0}) r2 = 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$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r2, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_disconnect(r2) 01:10:24 executing program 4: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000002d40)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = syz_usb_connect$uac1(0x0, 0xdf, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcd, 0x3, 0x1, 0x0, 0x50, 0x39, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x1}, [@mixer_unit={0xa, 0x24, 0x4, 0x5, 0xff, "fb4b2edca3"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x306, 0x3, 0x4, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x2, 0x6, 0x5, 0x0, 0x8}, @mixer_unit={0xb, 0x24, 0x4, 0x4, 0x81, "7146be00d0fc"}, @selector_unit={0xb, 0x24, 0x5, 0x5, 0x5, "937c250ea4b5"}, @extension_unit={0x7, 0x24, 0x8, 0x1, 0x2, 0x8}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x1f, 0x9503, 0x3, '\f'}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x8, 0x5, 0x0, "169d"}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0xfe00, 0x9, 0x7, '\x00'}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1, 0x7, 0xd1, "b67b"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x7, 0x2, 0xff, 0x1}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x9c, 0x4, 0x8, {0x7, 0x25, 0x1, 0x83, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x4, 0x8, 0x8, {0x7, 0x25, 0x1, 0x1, 0x48, 0xb795}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x6, 0x9f, 0x6, 0xff, 0x6}, 0x31, &(0x7f0000000180)={0x5, 0xf, 0x31, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0xff, 0x3, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x4, 0x6, 0x100}, @ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0xbe, 0xff00, 0x7, [0xc0, 0x18000, 0x3f00]}]}, 0x1, [{0xa, &(0x7f00000001c0)=@string={0xa, 0x3, "e67fc83ad571364b"}}]}) syz_usb_disconnect(r1) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000040)=@ready={0x0, 0x0, 0x8, '\r\x00'}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x48, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000040bc8c2f35cc7286052af5adc82d08df0051b3fe3add0b326007e1d47af34687537c45b8e70dcf18ce1094cb26fbdaf1cca4390c30404fd5bf19395de115"]) [ 2889.566195][ T7520] m920x_read = error: -19 [ 2889.570676][ T7520] dvb-usb: error while querying for an remote control event. [ 2889.592603][T10980] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 2889.599615][T10980] ath9k_htc: Failed to initialize the device [ 2889.608359][T27572] usb 4-1: config 0 descriptor?? [ 2889.613757][ T5068] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2889.652721][T32512] usb 5-1: ath9k_htc: USB layer deinitialized [ 2889.664137][T27572] usb 4-1: can't set config #0, error -71 [ 2889.679038][T27572] usb 4-1: USB disconnect, device number 23 [ 2889.691074][T30364] m920x_read = error: -19 [ 2889.695532][T30364] dvb-usb: error while querying for an remote control event. [ 2889.822928][T30364] m920x_read = error: -19 [ 2889.827380][T30364] dvb-usb: error while querying for an remote control event. [ 2889.852790][T29474] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 2889.892627][ T5068] usb 2-1: Using ep0 maxpacket: 32 01:10:24 executing program 5: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000040)=""/142) syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001100)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7ff) syz_usb_connect(0x0, 0x24, &(0x7f00000010c0)={{0x12, 0x1, 0x0, 0x3d, 0x66, 0x72, 0x8, 0x17cc, 0x1020, 0xbd7c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x94, 0xd3, 0xc0}}]}}]}}, 0x0) [ 2889.952569][T30364] m920x_read = error: -19 [ 2889.957040][T30364] dvb-usb: error while querying for an remote control event. [ 2890.022727][ T5068] usb 2-1: config 1 has an invalid descriptor of length 147, skipping remainder of the config [ 2890.033654][T32512] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 2890.041739][ T5068] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2890.082952][T27572] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 2890.090836][ T7520] m920x_read = error: -19 [ 2890.095634][ T7520] dvb-usb: error while querying for an remote control event. [ 2890.122552][T29474] usb 3-1: Using ep0 maxpacket: 8 [ 2890.162909][T29474] usb 3-1: no configurations [ 2890.167612][T29474] usb 3-1: can't read configurations, error -22 [ 2890.212840][ T7520] m920x_read = error: -19 [ 2890.217327][ T7520] dvb-usb: error while querying for an remote control event. [ 2890.222490][ T1552] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 2890.242577][ T5068] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2890.251875][ T5068] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2890.260029][ T5068] usb 2-1: Product: syz [ 2890.264484][ T5068] usb 2-1: Manufacturer: syz [ 2890.269189][ T5068] usb 2-1: SerialNumber: syz [ 2890.302717][T30364] usb 6-1: new high-speed USB device number 115 using dummy_hcd [ 2890.342780][ T5068] m920x_read = error: -19 [ 2890.347168][ T5068] dvb-usb: error while querying for an remote control event. [ 2890.355776][T29474] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 2890.462963][ T5068] m920x_read = error: -19 [ 2890.467348][ T5068] dvb-usb: error while querying for an remote control event. [ 2890.522825][T27572] usb 4-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2890.526803][ T2038] udc-core: couldn't find an available UDC or it's busy [ 2890.531940][T27572] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2890.539008][ T2038] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2890.558566][T15221] usb 2-1: USB disconnect, device number 53 [ 2890.562150][T27572] usb 4-1: config 0 descriptor?? [ 2890.592799][ T5068] m920x_read = error: -19 [ 2890.597206][ T5068] dvb-usb: error while querying for an remote control event. [ 2890.605447][T30364] usb 6-1: Using ep0 maxpacket: 8 [ 2890.613341][ T1552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2890.632821][T29474] usb 3-1: Using ep0 maxpacket: 8 [ 2890.683150][T29474] usb 3-1: no configurations [ 2890.688050][T29474] usb 3-1: can't read configurations, error -22 [ 2890.695056][T29474] usb usb3-port1: attempt power cycle [ 2890.722661][T32512] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2890.731983][T32512] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2890.740184][T32512] usb 5-1: Product: syz [ 2890.744552][T32512] usb 5-1: Manufacturer: syz [ 2890.749182][T32512] usb 5-1: SerialNumber: syz [ 2890.754039][T30364] usb 6-1: New USB device found, idVendor=17cc, idProduct=1020, bcdDevice=bd.7c [ 2890.763332][T30364] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2890.773288][T30364] usb 6-1: config 0 descriptor?? [ 2890.778993][ T5068] m920x_read = error: -19 [ 2890.783462][ T5068] dvb-usb: error while querying for an remote control event. [ 2890.795254][ T1552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2890.804504][ T1552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2890.812611][ T1552] usb 1-1: Product: syz [ 2890.817071][ T1552] usb 1-1: Manufacturer: syz [ 2890.822047][ T1552] usb 1-1: SerialNumber: syz [ 2890.839755][T27572] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2890.849899][T32512] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2890.878883][T27572] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' 01:10:25 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xba, 0xb3, 0x73, 0x8, 0x840, 0x85, 0x1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x5c, 0x0, 0x0, 0x32, 0x91, 0x6d, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0xfffd}}]}}]}}]}}, 0x0) [ 2890.902159][T27572] dib0700: firmware download failed at 7 with -22 [ 2890.911712][T27572] usb 4-1: USB disconnect, device number 24 [ 2890.932955][ T1552] usb 1-1: can't set config #1, error -71 [ 2890.949138][ T1552] usb 1-1: USB disconnect, device number 111 [ 2890.954369][T10980] m920x_read = error: -19 [ 2890.959559][T10980] dvb-usb: error while querying for an remote control event. [ 2891.035295][T30364] snd-usb-audio: probe of 6-1:0.0 failed with error -71 [ 2891.045225][T30364] usb 6-1: USB disconnect, device number 115 [ 2891.072548][ T5068] m920x_read = error: -19 [ 2891.077091][ T5068] dvb-usb: error while querying for an remote control event. [ 2891.192679][T10980] m920x_read = error: -19 [ 2891.197248][T10980] dvb-usb: error while querying for an remote control event. [ 2891.312728][T30364] m920x_read = error: -19 [ 2891.317149][T30364] dvb-usb: error while querying for an remote control event. [ 2891.362470][ T1552] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 2891.362685][T10980] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2891.442541][T29474] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 2891.450707][T30364] m920x_read = error: -19 [ 2891.455156][T30364] dvb-usb: error while querying for an remote control event. [ 2891.502466][T15221] usb 4-1: new full-speed USB device number 25 using dummy_hcd 01:10:26 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, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 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') r1 = syz_usb_connect(0x4, 0x211, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x40, 0xfc, 0xc6, 0x8, 0xe8d, 0xa7, 0xb4e0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1ff, 0x1, 0xd8, 0x9, 0x10, 0x3, [{{0x9, 0x4, 0xc0, 0x3a, 0x2, 0xff, 0x2, 0x1, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0xa7, 0x4}, [@processing_unit={0xc, 0x24, 0x7, 0x3, 0x4, 0x5, "61fee0eed2"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x204, 0x1, 0x7f, 0x1, 0x40, 0x7f}]}, @cdc_ncm={{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x3, 0x7, 0x8}, {0x6, 0x24, 0x1a, 0x8, 0x1b}, [@dmm={0x7, 0x24, 0x14, 0x8, 0x3}]}], [{{0x9, 0x5, 0x80, 0x0, 0x10, 0x81, 0x6f, 0x7, [@generic={0x34, 0xd, "87c193522a3c9ad7245b7d1d30e33a28bb388a66a221edc6ed86c35c8399b9e2f3df4644b1b33a0d38411019d5b3fe28cc2b"}, @generic={0xee, 0x2, "13cf2a2d4afd4e97e36c06708d5a2f4c60fce4a58f0b3d9dca449929cc7821f2420761eb392ef5d62cd66b5cf581cded0a7d534bfb939452f0f419af815dedbdd3bce65fca60cba505a048574af4f3eb77724fe5626a414aa64cb7707b4ff2f277f3ff56ad4f0257a3824c32657027d9c518c82f644a0638236cb109dda27e4ebec58c6da1e3b1c2dbb63e8ccfe5da94d5c20ed8b9e6fafee5f80cefb74f8df65198816800a4d18c03f279e37df01b805c7e0ed1ac39496f4a743139231ddb27ca4ea34f34abb3eb00b2f216cda95811f10a2691c5bfbbce67d85ccece18f9b54d5aecb198896dbeb23d8bdd"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x7f, 0x40, 0x4, [@generic={0x74, 0x8, "835f81fbdf719f16d92121f389374590b888b26e879bea04f8476287560ed3bc3ca5cec59c919d6c0137ea94e9fa222e1b5763dc5ad7b1689c996262078160da50b2594fe6d5ee1e961ddbed9c4df40699790f15879e25afd03836393093a132d8570e1dad79c729e633c77ea4db91b29112"}]}}]}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x300, 0x8, 0x0, 0x8, 0x20, 0x68}, 0x103, &(0x7f0000000340)={0x5, 0xf, 0x103, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x7, 0x0, 0x1000, 0xf00, 0x101}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x2, 0x200}, @generic={0xe1, 0x10, 0x1, "947ae295ba3ab6bfbc42e12fedec018e00f91c4dc8f4595aefe384e7efb0a2772368e9a5ee937e452ed97592f2b2cbfd97e516b73231c4ffa3cee5bc72ac371be1badedd9f2bc2acc8d112ab8896aa240c7e3f4b0ef22154ccf8d88ea7390948e1f57db6e79b508fc6392ced8cddf41fd20ca45cda04c8572875a4c698504e9430047efd569d7eb95a2506ab361ce8adf0ea3f091a5224696a49f905ae5a23d5a894c3903d1383a59e944229484c91e50f05dc0ed4d44eb6b5f9f64f0dd78948a7caab825ed3b11939e762e2b7cef5ac5daee1e702861a96556d3bb91dd3"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x5, 0x3, 0xd72}]}, 0x6, [{0x3d, &(0x7f0000000480)=@string={0x3d, 0x3, "d92f6f3c7891dc6fa346ccef66386da7954edcbb65fca7a2539b7bb4389cb8c931997f7ae2532782611df19a815d4c68c702d80a30fff6313996df"}}, {0xfc, &(0x7f00000004c0)=@string={0xfc, 0x3, "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"}}, {0x56, &(0x7f0000000ac0)=@string={0x56, 0x3, "e009660c04d43bd03fa325d9d861bb980c2cd1c284e4bdccf02473efc09d86cd318dc5848db052a4089d05de531ab76c66558ccdc6104cf19b46f8cc2fd5a0b7163fc4aeb3dbe2474c4b32d06707f9cb576cd0b1"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0xc04}}, {0xd4, &(0x7f00000006c0)=@string={0xd4, 0x3, "343c9ef76d26a59f750666a428ce90df916ff8a5c5aba0b10a08213a4053bb65040fd58f044a247c5d7729d3c30bb4076241cca5c444be3102af2cf715f5a9a523686717577a97e7ed1cf4b601f96d67b1b3e684dfd848930b1713609352d00d861d3a346c692b8d5b0d3bcce24fc22fd1679b6002e716f83968555ab4279b852cce278916cc7f04fac1eba6e7203e4dbe0373d9153d208501125ba3b0b4e6903a911ef132acadbf9522b21ad91b2ceff7b50ed1ec5f1655f5f725713c9b0e3b16c12c7037f06355f80b2d62806980ea8a57"}}]}) r2 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f00000005c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x9da, 0xa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0xa8, 0x3f, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x7, 0x39, 0x1, {0x22, 0x307}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x7, 0x7f, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x7f}}]}}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x300, 0x6, 0x40, 0x91, 0x8, 0x8}, 0xc5, &(0x7f0000000b40)={0x5, 0xf, 0xc5, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x9, 0x3f, 0x5}, @generic={0xaa, 0x10, 0xa, "04be7d6b679b8dcbac45e2f8b71125392a225c9a6cb195868a61fa7acc96abb0a5cf0241ea05bbbe5273c9dc2e121414582954fd17bd11fac3b53b0b21bdeeb843756e4db726cdc967bd10e1ec06838ddad7bf07faaa924e6fd7d461569a04cd99f71b65e6b395561ffabbcbb88bc6b663710e962cb77186d5431986db76105fe890a850f509571671d1def5869c81f29d8312cf7095d69bb407e9aaad591dec0aa602398d5524"}]}, 0x9, [{0x79, &(0x7f0000000c40)=@string={0x79, 0x3, "ca179a7ac2ddf45df4d284d4a4afa939afdd3a7da92dd9ae0b53dc144d9ea3a2b6613a15333e6db309f0e26df50312501032afeee0b2bb2a969ed557ad22a9235fe69683e30f9d73eb1046c10c5b8eb29a8495acbb24f6179cc53fa8e8b9681b1ca4a6702d0a01ea67dc6177c4f5d85edc126e3e04532c"}}, {0xfd, &(0x7f0000000cc0)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x480b}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x380b}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x44b}}, {0x5e, &(0x7f0000000e80)=@string={0x5e, 0x3, "4bc1c8eb35acf80e83b86bae54902316b7c9082e5b42014bf7452a0377276454bf6de8700bf4dfa257546cfa7302ac06abfa9fb3bb1b297c5485e0ea1f791ccd35cacefe3cb304ea870a8e724073642a47b58cb0ea8628353ccecc4c"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x860}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x1007}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001200)={0x24, &(0x7f0000001080)={0x0, 0x31, 0x83, {0x83, 0x21, "72109fb3481c9014c0e536c3efe10339ddfed7f13cff3fc75a5a3b9583807dfcbdffd9e9e5051664962575170ae9792277d4af3c6366725214188ce46037b2f3641b89e111ff5e12edb637a0b1eb510d55089e41edd1c4ea0da07dfdfe792191475fbad0571726060a1435b961da0d32c32f2deb2eae6edca2a75182e9f3e30c8d"}}, &(0x7f0000001140)={0x0, 0x3, 0xd, @string={0xd, 0x3, "e253a14d63d962b8508dcb"}}, &(0x7f0000001180)={0x0, 0x22, 0xb, {[@main=@item_012={0x0, 0x0, 0xc}, @local=@item_4={0x3, 0x2, 0x7, "77e7a8bb"}, @local=@item_4={0x3, 0x2, 0x5, "62c1cfe8"}]}}, &(0x7f00000011c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x5, 0x1, {0x22, 0xa41}}}}, &(0x7f0000001480)={0x2c, &(0x7f0000001240)={0x20, 0x16, 0x4d, "f72851714a9c798956f5063afa277e66aafdf48a79aee2d5df572397a4bc9645f8b76eaa9943265944ca1fdfcd75c2dbf32af5acc6b70cfb72437d4abb6eb3941e40a31e4a714d340dec161f65"}, &(0x7f00000012c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000001300)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000001340)={0x20, 0x1, 0x86, "49e564c090533e786e247b1d978a7762da1ba7f38d5d2c39c321b806ca6daf66b78ac7d74cab1aaa6f5bd23a1b79613364f30dccc069277055438e7c522ef423e4c6508b3bbe2365c910c76952ae895ce79ddaf855e53b4094b8e0654d7a321035220fc08dc69fa7fb84d6ad4da05b59eb39b47b630c3f3e4e5f27dedf8e4b307a23677fec54"}, &(0x7f0000001440)={0x20, 0x3, 0x1, 0xaa}}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000940)={0x14, &(0x7f0000000840)={0x0, 0x11, 0xa1, {0xa1, 0xe, "b937924d8c22097f1818cfdfb2d11481e22b6bd331c259def01d9e8b3125a34f8810be09df30f6c11475d290225a43e99b0a819fc9fa2c0685ec50dcd71067287c9b2751859c60f63950b77a4567b519cded0cf06e3e5008d393e8853d893771601bc27b407e01c21ed60e03893bf8ee903343d57c7f983bb03667cfe1172c8332708d85bd6dc9bfe1ef0efeee986b9dbd9837dc7d03e3baa3f59231efd3cf"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a80)={0x1c, &(0x7f0000000980)={0x0, 0x6, 0x62, "c4294b837e0040d3ab17aff66625004804da30cf84decd4f68a0ff189a655a36ab6e4a093b621c651edbb990760784847ba9211296e2c8b05a5b3f35387f3597f4559a1c89d1eb593c1096d3d87b26ae82852f910f84770657ca17b01b7513b1110f"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x1}}) [ 2891.542946][T29474] usb 3-1: Using ep0 maxpacket: 8 [ 2891.573125][T30364] m920x_read = error: -19 [ 2891.577599][T30364] dvb-usb: error while querying for an remote control event. [ 2891.592942][T29474] usb 3-1: no configurations [ 2891.597617][T29474] usb 3-1: can't read configurations, error -22 [ 2891.602635][ T1552] usb 1-1: Using ep0 maxpacket: 8 [ 2891.622988][T10980] usb 2-1: Using ep0 maxpacket: 32 [ 2891.662625][T32512] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2891.692675][T30364] m920x_read = error: -19 [ 2891.697106][T30364] dvb-usb: error while querying for an remote control event. [ 2891.722822][ T1552] usb 1-1: config 0 has an invalid interface number: 92 but max is 0 [ 2891.731018][ T1552] usb 1-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 2891.741374][ T1552] usb 1-1: config 0 has no interface number 0 [ 2891.772645][T29474] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 2891.780540][T10980] usb 2-1: config 1 has an invalid descriptor of length 147, skipping remainder of the config [ 2891.791155][T10980] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2891.822708][T30364] m920x_read = error: -19 [ 2891.827459][T30364] dvb-usb: error while querying for an remote control event. [ 2891.833048][T13081] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 2891.867539][ T2083] udc-core: couldn't find an available UDC or it's busy [ 2891.872728][T15221] usb 4-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2891.874757][ T2083] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2891.883835][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2891.891663][T29474] usb 3-1: Using ep0 maxpacket: 8 [ 2891.901846][T15221] usb 4-1: config 0 descriptor?? [ 2891.922703][ T1552] usb 1-1: New USB device found, idVendor=0840, idProduct=0085, bcdDevice= 0.01 [ 2891.931908][ T1552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2891.940140][ T1552] usb 1-1: Product: syz [ 2891.944487][ T1552] usb 1-1: Manufacturer: syz [ 2891.949117][ T1552] usb 1-1: SerialNumber: syz [ 2891.953441][T30364] m920x_read = error: -19 [ 2891.958163][T30364] dvb-usb: error while querying for an remote control event. [ 2891.959043][ T1552] usb 1-1: config 0 descriptor?? [ 2891.966100][T29474] usb 3-1: no configurations [ 2891.975469][T29474] usb 3-1: can't read configurations, error -22 [ 2891.988604][T29474] usb usb3-port1: unable to enumerate USB device 01:10:26 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x5d, 0x4b, 0x40, 0x6a5, 0xd800, 0x8712, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0x30, 0x5d}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000780)={0x0, 0x0, 0x1, "c1"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ecm(0x6, 0x6f, &(0x7f0000000040)={{0x12, 0x1, 0x340, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x1, 0x1, 0x8, 0x10, 0x4, [{{0x9, 0x4, 0x0, 0xfb, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x9, 0x24, 0x6, 0x0, 0x0, "581be9fd"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x800, 0x6, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x4, 0xa9}}], {{0x9, 0x5, 0x82, 0x2, 0x46f73a22879070c3, 0x7f, 0x84, 0x5e}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7, 0x0, 0x4}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x8, 0x40, 0x4, 0x10, 0x1e}, 0x80, &(0x7f0000000100)={0x5, 0xf, 0x80, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0xcf3f, 0xf, 0x2653, [0x3f00, 0xcf, 0xc0c0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x0, 0x80}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "69d200711ee50cfae541a93ef07bc684"}, @generic={0x3b, 0x10, 0x2, "a99ec322dccb6a44828994d5a760cc93e56b71e15661d96ef7ed26caeebefa8cbce6d7a0cde44d95ea11680e7616e838304b4e4baa46ffff"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x4, 0x7, 0x20}]}, 0x2, [{0xec, &(0x7f0000000180)=@string={0xec, 0x3, "18eaa2933d75eb5c3998ad3109ae93296930219de684d49a9cfd5a836409d11f232eaba67615d80e3b43a6d295f50cd9474dfa13b8bda747068f04b55f05c418504bf76351f582b8663f3ad1e953636ad384b7938be5fbd6ebc8f183854d55ac0747c9fdca9b6a063c38da5f133a26414df2c4cd94c79daa43d693ec28cd4b177dba8284135243aa22cea6e4f34e556e2cc36de10645f337b6b488622d6b58c3b363077e4f6c6f3cb21c1807e8c2e5f1b1b276c3e0e62c5e9526588c29e2bc76f1c3d89f9c248dbbf21b08b9e6e38e096b68aef7ffa93dcd591e2c75c898705dbbc11e8eab30c7ed718f"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 2892.014040][T10980] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2892.023525][T10980] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2892.031709][T10980] usb 2-1: Product: syz [ 2892.036197][T10980] usb 2-1: Manufacturer: syz [ 2892.040830][T10980] usb 2-1: SerialNumber: syz [ 2892.043819][ T1552] usb-storage 1-1:0.92: USB Mass Storage device detected [ 2892.078155][ T1552] usb-storage 1-1:0.92: Quirks match for vid 0840 pid 0085: 10 [ 2892.082668][T29474] m920x_read = error: -19 [ 2892.090595][T29474] dvb-usb: error while querying for an remote control event. 01:10:26 executing program 1: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "2d3999f3", {0x1, 0x4, 0x1, 0x0, 0x6}}) syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000700)={{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}}, {{0x9, 0x5, 0x81, 0x3, 0x400}}}}}}]}}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 2892.156201][ T2085] udc-core: couldn't find an available UDC or it's busy [ 2892.163810][ T2085] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2892.183214][T10980] usb 2-1: can't set config #1, error -71 [ 2892.195711][T10980] usb 2-1: USB disconnect, device number 54 [ 2892.201341][T15221] dvb-usb: found a 'PCTV 2002e SE' in warm state. [ 2892.215218][T15221] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 2892.219133][T29474] m920x_read = error: -19 [ 2892.224629][T13081] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2892.228515][T29474] dvb-usb: error while querying for an remote control event. [ 2892.263307][T15221] dvbdev: DVB: registering new adapter (PCTV 2002e SE) [ 2892.278230][T15221] usb 4-1: media controller created [ 2892.297153][T29474] usb 1-1: USB disconnect, device number 112 [ 2892.299834][T15221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2892.326939][T13081] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2892.336303][T13081] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2892.344686][T13081] usb 6-1: SerialNumber: syz [ 2892.352994][T30364] m920x_read = error: -19 [ 2892.357578][T30364] dvb-usb: error while querying for an remote control event. [ 2892.383451][T15221] DVB: Unable to find symbol dib7000p_attach() [ 2892.390407][T15221] dvb-usb: no frontend was attached by 'PCTV 2002e SE' [ 2892.398595][T15221] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 2892.409406][ T2085] udc-core: couldn't find an available UDC or it's busy [ 2892.417005][ T2085] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2892.452781][T15221] dvbdev: DVB: registering new adapter (PCTV 2002e SE) [ 2892.461178][T15221] usb 4-1: media controller created [ 2892.473030][T30364] m920x_read = error: -19 [ 2892.474688][T15221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2892.478059][T30364] dvb-usb: error while querying for an remote control event. [ 2892.492510][ T1007] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 2892.511576][T15221] DVB: Unable to find symbol dib7000p_attach() [ 2892.518110][T15221] dvb-usb: no frontend was attached by 'PCTV 2002e SE' [ 2892.554699][T30364] usb 5-1: USB disconnect, device number 92 [ 2892.582665][T15221] rc_core: IR keymap rc-dib0700-rc5 not found [ 2892.591096][T15221] Registered IR keymap rc-empty [ 2892.599160][T15221] dvb-usb: could not initialize remote control. [ 2892.609871][T15221] dvb-usb: PCTV 2002e SE successfully initialized and connected. [ 2892.612501][T29474] m920x_read = error: -19 [ 2892.630218][T29474] dvb-usb: error while querying for an remote control event. [ 2892.647419][T15221] usb 4-1: USB disconnect, device number 25 [ 2892.677915][T15221] dvb-usb: PCTV 2002e SE successfully deinitialized and disconnected. [ 2892.722789][T10980] usb 2-1: new low-speed USB device number 55 using dummy_hcd [ 2892.752795][T29474] m920x_read = error: -19 [ 2892.759329][T29474] dvb-usb: error while querying for an remote control event. [ 2892.862779][ T1007] usb 3-1: New USB device found, idVendor=06a5, idProduct=d800, bcdDevice=87.12 [ 2892.873949][ T1007] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2892.882651][T27572] m920x_read = error: -19 [ 2892.890300][T27572] dvb-usb: error while querying for an remote control event. [ 2892.891246][ T1007] usb 3-1: config 0 descriptor?? [ 2892.967976][ T1007] gspca_main: nw80x-2.14.0 probing 06a5:d800 [ 2893.002622][T29474] m920x_read = error: -19 [ 2893.008149][T29474] dvb-usb: error while querying for an remote control event. [ 2893.072751][T27572] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 2893.123133][T29474] m920x_read = error: -19 [ 2893.130418][T29474] dvb-usb: error while querying for an remote control event. [ 2893.152893][T10980] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2893.164264][T10980] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 2893.177768][T10980] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 2893.192769][T10980] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2893.204421][T10980] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 2893.215188][T10980] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2893.226223][T32512] usb 5-1: Service connection timeout for: 256 [ 2893.233536][T32512] ath9k_htc 5-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2893.242624][T32512] ath9k_htc: Failed to initialize the device [ 2893.249752][T30364] usb 5-1: ath9k_htc: USB layer deinitialized [ 2893.260386][T29474] m920x_read = error: -19 [ 2893.265489][T29474] dvb-usb: error while querying for an remote control event. [ 2893.302929][T13081] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2893.316029][T13081] usb 6-1: USB disconnect, device number 116 [ 2893.382844][T27572] usb 1-1: Using ep0 maxpacket: 8 [ 2893.390214][T29474] m920x_read = error: -19 [ 2893.394993][T29474] dvb-usb: error while querying for an remote control event. [ 2893.402644][T15221] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 2893.512694][T29474] m920x_read = error: -19 [ 2893.518134][T29474] dvb-usb: error while querying for an remote control event. [ 2893.542622][T10980] usb 2-1: string descriptor 0 read error: -22 [ 2893.549684][T27572] usb 1-1: config 0 has an invalid interface number: 92 but max is 0 [ 2893.559763][T27572] usb 1-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 2893.571473][T27572] usb 1-1: config 0 has no interface number 0 [ 2893.580118][T10980] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2893.590885][T10980] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2893.597647][T13081] usb 3-1: USB disconnect, device number 124 01:10:28 executing program 4: write$char_usb(0xffffffffffffffff, &(0x7f0000000380)="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", 0x128) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB='sl'], 0x0) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x26) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x8) [ 2893.623254][ T2189] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2893.642703][T29474] m920x_read = error: -19 [ 2893.647448][T29474] dvb-usb: error while querying for an remote control event. [ 2893.656550][T30364] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 2893.762639][T29474] m920x_read = error: -19 [ 2893.767705][T29474] dvb-usb: error while querying for an remote control event. [ 2893.772721][T15221] usb 4-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2893.786351][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2893.798385][T15221] usb 4-1: config 0 descriptor?? [ 2893.802835][T27572] usb 1-1: New USB device found, idVendor=0840, idProduct=0085, bcdDevice= 0.01 [ 2893.813337][T27572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2893.821381][T27572] usb 1-1: Product: syz [ 2893.826325][T27572] usb 1-1: Manufacturer: syz [ 2893.831849][T27572] usb 1-1: SerialNumber: syz [ 2893.851496][T27572] usb 1-1: config 0 descriptor?? [ 2893.892815][T10980] cdc_ncm 2-1:1.0: bind() failure [ 2893.913762][T27572] usb-storage 1-1:0.92: USB Mass Storage device detected [ 2893.924004][T10980] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2893.931456][T10980] cdc_ncm 2-1:1.1: bind() failure [ 2893.960990][T27572] usb-storage 1-1:0.92: Quirks match for vid 0840 pid 0085: 10 [ 2893.979997][T10980] usb 2-1: USB disconnect, device number 55 [ 2893.991722][T29474] m920x_read = error: -19 [ 2893.996667][T29474] dvb-usb: error while querying for an remote control event. 01:10:28 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x2, 0xc2, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0xf8, 0x21, 0x7a, 0x20, 0x846, 0x1002, 0x87dd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb0, 0x1, 0xfe, 0x40, 0x20, 0x40, [{{0x9, 0x4, 0xa9, 0x7c, 0xa, 0xbe, 0x2b, 0x53, 0x7, [@hid_hid={0x9, 0x21, 0xd8f, 0x7, 0x1, {0x22, 0x898}}], [{{0x9, 0x5, 0xf, 0x0, 0x8, 0x1, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x700}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x20}]}}, {{0x9, 0x5, 0x8, 0x8, 0x400, 0x4, 0x6, 0x4}}, {{0x9, 0x5, 0x9, 0x4, 0x400, 0x5, 0x3f, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x9, 0x7f}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x3, 0x5, 0x64}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x3, 0xcb, 0x1}}, {{0x9, 0x5, 0xe, 0x2, 0x200, 0x1, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xe0, 0x4}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x8, 0x7f, 0x5, [@generic={0xa, 0x21, "bf2472f517470fbb"}]}}, {{0x9, 0x5, 0xf, 0x1e, 0x418, 0x81, 0x0, 0x81}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0xff, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x102, 0x49, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x7f}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x1, 0x97, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x76, 0x3}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x250, 0x7f, 0x2, 0x1d, 0x8, 0xff}, 0x42, &(0x7f00000001c0)={0x5, 0xf, 0x42, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "4f4a31a95198c3cc21c1767342978273"}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "62fde4031b77a5f66184917860083d3c"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x5, 0x7, 0x5, 0xbd}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x9}]}, 0x4, [{0xd9, &(0x7f0000000600)=@string={0xd9, 0x3, "fe8c7637572c0ac2db886cafc47245d639ce411ed78eb0e1191c2404b74f7a493d8a76328ad7f555ddf7c0683d70a299e23ddc4affe8f7647fb15b0d22f983b32083e1171eadae9a2c02a0e5378935369b1c80936350a2843596b7e234e49b3c1b10365d52c2a5c97b3539b1da1a3f3439a42fbc8a236ea582222af4d047d7b466b582e191f1787d7a10463be078de444c2b82e725d9a94807665277e7791f296c44d3294c411868c9cc54e95c62bb0ae32e856659b124a99cf928336b57bf645100f99d852bd2c324e45892bed3dcc99aee5da722ee53"}}, {0x68, &(0x7f00000002c0)=@string={0x68, 0x3, "3ee02fcf08e18e54716a4fd58ad77ca9df713e5072d67b710d046ef4e586571bbb2a654ea07be8a2c525233bba2d6e714ee325fb2dc4331d80919f3c92c16a199852a4c107bb8aa3c1b645e9149e2e737ed8777366f1d20b5600dc69683894b396589c9c2aaf"}}, {0x15, &(0x7f0000000240)=@string={0x15, 0x3, "b95c0d492847d7d7f0aa995a6cc738cbd52114"}}, {0xe7, &(0x7f00000008c0)=@string={0xe7, 0x3, "d3fe38c63d8e9c28fdb0616fb0c787bdfda52f74a89f3d7f666bd80ada4922e46d0be872e9da6d0365612fde3a82eebe1ad1bf29e50907ee1d055904095bd116d121762f041ce5eebb76ce714eca25e716d258c81171be796e9527778530914591f9c8ea9551aea40af819942154e516ebb7fbde2d9e9c992e7f0c0a2b52aea6f52a7b2ab22616c4abcb470626c6ff2f700e6d0249d9db20699eee2bf93460c088811c271435d926306a59c9ef9d2fabd7a4dc373e3a92b3a49eb811718dc6891c5db155ac7e88cedcda6abcc793cf16e7befaf12cfc2736c12c6a734ab7b9a56b82d5c390"}}]}) syz_usb_control_io(r1, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0xe, 0x11, "3efdee88b8b253e26110a484d027bece16"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x81}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, 0x0, &(0x7f0000000580)={0x40, 0xf, 0x2}, &(0x7f00000005c0)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x6}, 0x0}) r2 = 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(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r2, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_disconnect(r2) 01:10:28 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000200)="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", 0x200) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x12b001) write$hidraw(r2, &(0x7f0000000200)='I', 0x1) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r3, 0x40286608, &(0x7f0000000000)) write$hidraw(r3, &(0x7f0000000500)="b4c4f72bba2bab0acd7eb3d7da08a9a3eb31d505bef2c1c3635ff0f7a0e52fff02ec037bb94febe5c58ee13c044c6a88818d65d613e9820a0405f75c462b2f3e3db12af3bd8bc6ab5d99334712e96b73687ab66d9bc9d501d8f416f9ed130695d4e5ef1d47a157f51b51d8dae7f3512b6403b00a295dbeb63d45a181a342607ebf16e6af4fcd9dec3410c0626ae91be66961a20bb9b2eead2146892bd24c58934007418167875ebe4633aee39e3bdceed635ad55", 0xb4) write$hidraw(r0, &(0x7f0000000700)="04", 0x1) r4 = syz_open_dev$hidraw(&(0x7f0000000400)='/dev/hidraw#\x00', 0x9, 0x1) write$hidraw(r4, &(0x7f0000000740)="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", 0x18e) [ 2894.028091][T27572] usb 1-1: USB disconnect, device number 113 [ 2894.046942][T15221] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2894.074073][T15221] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2894.083758][T15221] dib0700: firmware download failed at 7 with -22 [ 2894.104155][T15221] usb 4-1: USB disconnect, device number 26 [ 2894.122963][ T5068] m920x_read = error: -19 [ 2894.127556][ T5068] dvb-usb: error while querying for an remote control event. [ 2894.128511][ T33] audit: type=1800 audit(1617412228.938:3130): pid=2304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.142764][T30364] usb 5-1: device descriptor read/64, error -71 [ 2894.168717][T29474] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 2894.206752][ T33] audit: type=1800 audit(1617412228.978:3131): pid=2304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.242489][T10980] m920x_read = error: -19 [ 2894.248224][T10980] dvb-usb: error while querying for an remote control event. [ 2894.276113][ T33] audit: type=1800 audit(1617412229.088:3132): pid=2304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.281567][ T2304] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 2582954052 (only 16 groups) [ 2894.321429][ T33] audit: type=1800 audit(1617412229.128:3133): pid=2304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.332166][ T2304] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 2582954052 (only 16 groups) [ 2894.349094][ T33] audit: type=1800 audit(1617412229.138:3134): pid=2304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.392457][T13081] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 2894.392985][T27572] m920x_read = error: -19 01:10:29 executing program 1: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001100)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000007c0)=""/70) r1 = syz_usb_connect$cdc_ncm(0x0, 0x90, &(0x7f0000000940)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7e, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x28}, [@mbim_extended={0x8, 0x24, 0x1c, 0x901, 0x9, 0x9}, @acm={0x4, 0x24, 0x2, 0x5}, @country_functional={0x12, 0x24, 0x7, 0x20, 0xad, [0x6, 0xfffb, 0x7ff, 0x40, 0x1, 0x3ff]}, @acm={0x4, 0x24, 0x2, 0xa}]}, {{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$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$hidraw(&(0x7f0000000440)='/dev/hidraw#\x00', 0x1, 0x8280) read$hidraw(r2, &(0x7f0000000840)=""/199, 0xc7) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12015202000000202505a8a440000102030109021b0001010140810984000b0207010101090501022000208105"], &(0x7f0000000280)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x9, 0x1, 0x3b, 0x10, 0xff}, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="052c0c0002025ba900000000"], 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1004}}]}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001140)=""/4096) syz_usb_control_io$printer(r3, &(0x7f0000000400)={0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="2006e0000000e023d3a8508456dd17caa767d2c8d12e3d01ec577ae64a525ee883b3eba44f644b06a94e8f76f334137ead83f73386718c58e1648ff9d287283c517a642f41c091f7857b56950c5ea06e429a0dd0ac31c62e9ae7540303bf0fcf4f8edbb2034ea309530a9ab96e39c80e04adf346bdc07d39c39f822c5893fc807b3cb72c3e1ed7356105edb144b2e7b7fba1f69681f667d14b07e5fe914f971e4571671a79545cd026ae5439d665e5948d7b4c847a5037fb91fd05783ff2a3bb4cb97a154caa0c97f50695a4ea47e2cca05aa2e0b3ae43ebb48fbb2d94056aa3e5eb54359977"], &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc0a}}}, &(0x7f0000000700)={0x34, &(0x7f0000000740)=ANY=[@ANYBLOB="001a10009d0121a90000000000000000000000000000f148adf98f3fdeb4127b43be3d0cd28909082161571c102d28fd001b454af5e6f1292748e8751307e7a5402bb4d8c6789953f65c618208c3c2942c"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000580)={0x20, 0x0, 0xbb, {0xb9, "7f7722e910ec66c3f79bed0bc1f15d7e167f936dba944aafb1666aefc8a5265d1d776583137c308ece20546a0410864b0cf6509558509e0f714235d21ecc7bb016ba3478330212310ac0fc3aa1bdc4303a3bea5c227c52a04b732995fbe4b538876b7157ca5478a9f93f3a9e3f8f6d4b11cf54d15474956050283496e007345b09fce8bfcc78553e301ebc57e21e764152cd37062d6354e1f523d067259a774ea7614f3980d2b84cb661083e19081fe7649da12cb9535a01d9"}}, &(0x7f0000000680)={0x20, 0x1, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x0, 0x1, 0x40}}) 01:10:29 executing program 0: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40286608, &(0x7f0000000000)) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000240)) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000200)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1, 0x2}}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000009c0)={0x24, &(0x7f0000000780)={0x0, 0x21, 0xb3, {0xb3, 0xc, "70113c73957df03654f00089d19b498a44aa97ebf7b1142a2ce78c2cba841ca64ae08f12cd8c71e8c996b6b0ef3cf018b0113dac804d7fc1c2b88d29f64d50cfc89190eebf8c4dd29e92e6f5d05c8055f50ca3381324c0f62f2fe288cdeca6123f6a5534ba293e166315ceccf922009b084ffd56f8e583a6f71d848d16db9fcd3454b1986192a52df2539e7df2f38cfc8660041e3cdfaad443420641b5be2e3fa43222bcec98ae8896c509fc06044c5312"}}, &(0x7f0000000840)=ANY=[@ANYBLOB="0003e4000000e403903a6dc686c615375144f23ecb2b59647886767c0313badd6cc7daacf4d60f3e3a99cc1287c543065aa3180a55ed19d95a48c73be9cfb8e9ed832d1b144c3b460c59ef74f463913f16d83710d72521d2566a5c8e18c075689989a883b62aa482d9a4c9d637eec2ec718651a456a7ef8b83fe1dc80d977efaa61e0d1cc255bbd34e51959a281ce8261d88116504261d66222f06773fac916d0a0acf35ae25b6b206d0400cefc3a110e63ca69d5c3bd5c28d8c6792681631e13690f26131b9cadcdf7cd1fcfebf33639c0a6b8c5e969c360159c3ab4df085d37d1f2895bfb1843e53df"], &(0x7f0000000940)={0x0, 0x22, 0x28, {[@main=@item_012={0x2, 0x0, 0xa, "e6d8"}, @global=@item_4={0x3, 0x1, 0x5, "17888f6e"}, @global=@item_012={0x2, 0x1, 0x0, "eb9d"}, @main=@item_4={0x3, 0x0, 0x9, 'R0$6'}, @local=@item_012={0x0, 0x2, 0x5}, @main=@item_4={0x3, 0x0, 0x8, "390b9acf"}, @main=@item_4={0x3, 0x0, 0x8, "ff47ae3d"}, @main=@item_4={0x3, 0x0, 0x9, "d954eda5"}, @main=@item_012={0x2, 0x0, 0xa, "c7c0"}, @main=@item_4={0x3, 0x0, 0xc, "8a0c541b"}]}}, &(0x7f0000000980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x3, 0x1, {0x22, 0xef8}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a00)={0x40, 0xf, 0x5a, "55b1258c3950152af7fc098b668302a7a0d1d9122e6e8775f82f6c184aff5d349bd0e6217a1b0ca944a2a7e85ac140a5c15fea9b2be63e8954eceaedba74f3be239b4d8781718273ff453bc4a91288aceefc247b4c1ca938dfe4"}, &(0x7f0000000a80)={0x0, 0xa, 0x1}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000b00)={0x20, 0x1, 0xfb, "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"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xeef, 0x720c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x40, 0x3, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x3, 0x8, {0x9, 0x21, 0x0, 0x1f, 0x1, {0x22, 0x49b}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x31, 0x1, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x80, 0x0, 0x7, 0x20}}]}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x201, 0x8, 0xc0, 0xfd, 0x10, 0xfb}, 0x8, &(0x7f00000004c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x436}}, {0x38, &(0x7f0000000580)=@string={0x38, 0x3, "92653736e097f9b4f2e870e5d4af45b5871f6776bdb9006d1d94c8f279836d7e5cddac408abb51a750989caf69cc71623933a81349e9"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x42d}}, {0xac, &(0x7f0000000600)=@string={0xac, 0x3, "f0666a790ad0830e99453d1cd61db42f6cf8bda27f5b606affebdcc03ad39c844a964ba01b5228a8e1b9b15a44b4dc9ba4da9858594fc9d12258b10f2277e432e1a00ec36c0e89952182f3fc9fe9c97ea01e58218ad8db4874da78458871f7a8282650bd62f66c075586fff55f86a01cfa50186b4721769a8189e326ec6676c9fb0af53992dd714ec508b25e7dc8ac37f1525b0f17ee88c48ca0100b74911a39714cdfb21ccb8955c33d"}}, {0x1b, &(0x7f00000006c0)=@string={0x1b, 0x3, "6a45ac554a08cf96fb7a102cee5d5d87484719a6919232080e"}}]}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0x40286608, &(0x7f0000000000)) write$hidraw(r2, &(0x7f0000000cc0)="11740265d78a733778d437eba608bbeef203d8aaaf0fa958aa85235fd2a911a1d4777adef7bb456f4d61bca2dcdf8feba37385b5ffac8f231e9cde8c13d028abcffa01384b3b5049a351ab67305c257289466648b8d08f36b9114636e96654d0ef38dd6f828dee3335454f39396ff9d66078ddbbf2c1639976ff8a2e3d1143474809be4b9023997686c0c5c8c9e551d5059a57423ccbb64475a1a9fb26963609e087f406acf1185c14eb49231d36c19495542fc71f82f9c469a850c53b7a", 0xbe) syz_open_dev$hidraw(0xfffffffffffffffc, 0x291cfc4e, 0xa0483bf6f118b9cc) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x800000) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000280)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x403, 0x97c1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x59, 0x10, 0x20, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x3, 0x1, 0x1, 0x66, {0x9, 0x21, 0x200, 0x3, 0x1, {0x22, 0xc8c}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xe0, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x81, 0x1, 0x6}}]}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x200, 0x75, 0x4, 0xfe, 0x20, 0x2c}, 0x1c, &(0x7f0000000300)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0xa1, "f150106a430744d5ea2eac3248cb7ae6"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x44a}}]}) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0), 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 2894.405999][T27572] dvb-usb: error while querying for an remote control event. [ 2894.422947][ T33] audit: type=1800 audit(1617412229.138:3135): pid=2312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.486401][ T33] audit: type=1800 audit(1617412229.298:3136): pid=2318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2894.523203][T10980] m920x_read = error: -19 [ 2894.531176][T10980] dvb-usb: error while querying for an remote control event. 01:10:29 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESHEX=r1], 0x0) [ 2894.612540][T15221] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 2894.652691][T10980] m920x_read = error: -19 [ 2894.658242][T10980] dvb-usb: error while querying for an remote control event. [ 2894.672963][T29474] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 2894.683048][T29474] usb 6-1: can't read configurations, error -71 [ 2894.732547][T27572] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 2894.752620][ T1007] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 2894.772751][T13081] usb 3-1: New USB device found, idVendor=06a5, idProduct=d800, bcdDevice=87.12 [ 2894.773213][T10980] m920x_read = error: -19 [ 2894.782511][T13081] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2894.786940][T10980] dvb-usb: error while querying for an remote control event. [ 2894.803552][T13081] usb 3-1: config 0 descriptor?? [ 2894.807864][T30364] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2894.820788][T30364] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2894.832708][T30364] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2894.844478][T30364] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2894.854848][T13081] gspca_main: nw80x-2.14.0 probing 06a5:d800 [ 2894.922558][T10980] m920x_read = error: -19 [ 2894.928466][T10980] dvb-usb: error while querying for an remote control event. [ 2894.982581][T15221] usb 4-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2894.994759][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2895.006651][ T1007] usb 1-1: Using ep0 maxpacket: 8 [ 2895.012797][T30364] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2895.020524][T15221] usb 4-1: config 0 descriptor?? [ 2895.025235][T30364] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2895.025267][T30364] usb 5-1: Product: syz [ 2895.045956][T30364] usb 5-1: Manufacturer: syz [ 2895.055530][T10980] m920x_read = error: -19 [ 2895.060720][T10980] dvb-usb: error while querying for an remote control event. 01:10:29 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x64, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011001020000082505a1a4400001020301090252000101b9803f090400ea030206008107"], &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x326, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xdf, 0x80, 0x23, [{{0x9, 0x4, 0x0, 0x3f, 0x2, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x9, 0x7, 0x1, {0x22, 0x9a8}}, {{{0x9, 0x5, 0x81, 0x3, 0x210, 0x20, 0x3e, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x2, 0x4}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x38, 0x79, 0xc5, 0x20, 0x8d}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x36, &(0x7f0000000100)=@string={0x36, 0x3, "5b9ebac24c0a11ac67d3ddf30ad7e71baa0fddb5a0a0347b12bcd758da9d4cdb8570dc733fc49b85910ff3b6676176adcde8792f"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x447}}, {0x73, &(0x7f0000000180)=@string={0x73, 0x3, "b2661811b772d661d88146d4360832879dc8f629f08cfa7b910425a4da5e7fcaae8ee7d3ffac922f8bf8021d5f75c56279da66332e171eaa3d5fa150d977e97ec41dd9cfa05c17d25878ed016d808a1a5080356f63e9d0a87b9e3722ac492d444293643627f245e1e5d4f13767b0c6c8b0"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x340a}}]}) [ 2895.117364][T30364] cdc_wdm 5-1:1.0: skipping garbage [ 2895.122641][T13081] gspca_nw80x: reg_r err -71 [ 2895.124275][T30364] cdc_wdm 5-1:1.0: skipping garbage [ 2895.142614][ T1007] usb 1-1: config index 0 descriptor too short (expected 65316, got 36) [ 2895.142739][T29474] usb 6-1: new full-speed USB device number 118 using dummy_hcd [ 2895.153933][ T1007] usb 1-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2895.171883][T30364] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 2895.180734][ T1007] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2895.196658][T30364] m920x_read = error: -19 [ 2895.202164][T30364] dvb-usb: error while querying for an remote control event. [ 2895.205406][T13081] nw80x: probe of 3-1:0.0 failed with error -71 [ 2895.239210][T13081] usb 3-1: USB disconnect, device number 125 [ 2895.251671][ T1007] usb 1-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2895.253523][T27572] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2895.267369][ T1007] usb 1-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2895.288344][T27572] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 2895.291932][ T1007] usb 1-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2895.313117][ T1007] usb 1-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2895.326159][T30364] m920x_read = error: -19 [ 2895.334091][T30364] dvb-usb: error while querying for an remote control event. [ 2895.335839][T15221] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 2895.354107][T15221] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2895.362337][T15221] dib0700: firmware download failed at 7 with -22 [ 2895.373736][T15221] usb 4-1: USB disconnect, device number 27 [ 2895.452644][T30364] m920x_read = error: -19 [ 2895.459213][T30364] dvb-usb: error while querying for an remote control event. [ 2895.463165][ T1007] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2895.478314][ T1007] usb 1-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2895.487539][ T1007] usb 1-1: Product: syz [ 2895.502704][T27572] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2895.512677][T27572] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2895.513116][ T2318] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2895.521565][T27572] usb 2-1: Product: syz [ 2895.535718][T27572] usb 2-1: Manufacturer: syz [ 2895.540806][T27572] usb 2-1: SerialNumber: syz [ 2895.549834][ T2318] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2895.552491][T29474] usb 6-1: device descriptor read/64, error 18 [ 2895.575921][ T1007] hub 1-1:5.0: bad descriptor, ignoring hub [ 2895.582959][T30364] m920x_read = error: -19 [ 2895.587183][ T1007] hub: probe of 1-1:5.0 failed with error -5 [ 2895.587573][T30364] dvb-usb: error while querying for an remote control event. [ 2895.702589][T13081] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 2895.713637][T30364] m920x_read = error: -19 [ 2895.720043][T30364] dvb-usb: error while querying for an remote control event. [ 2895.730337][ C0] cdc_wdm 5-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 2895.752548][ C0] cdc_wdm 5-1:1.0: unknown notification 214 received: index 48190 len 61779 [ 2895.777982][ T33] audit: type=1800 audit(1617412230.588:3137): pid=2318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2895.780388][ T2318] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2895.816529][ C0] cdc_wdm 5-1:1.0: unknown notification 197 received: index 60933 len 1994 [ 2895.832448][ C0] cdc_wdm 5-1:1.0: unknown notification 155 received: index 36644 len 52975 [ 2895.844582][T30364] m920x_read = error: -19 [ 2895.849484][T30364] dvb-usb: error while querying for an remote control event. [ 2895.859037][ T2314] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2895.867829][ C0] cdc_wdm 5-1:1.0: unknown notification 25 received: index 17049 len 50358 [ 2895.883631][ T1007] usblp 1-1:5.0: usblp1: USB Bidirectional printer dev 114 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2895.942550][T13081] usb 3-1: Using ep0 maxpacket: 8 [ 2895.972658][T30364] m920x_read = error: -19 [ 2895.978908][T30364] dvb-usb: error while querying for an remote control event. [ 2896.032700][T29474] usb 6-1: device descriptor read/64, error 18 [ 2896.042541][T15221] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 2896.062935][T13081] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2896.076939][T13081] usb 3-1: config 1 interface 0 altsetting 234 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 2896.095616][T13081] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2896.102671][ T2318] udc-core: couldn't find an available UDC or it's busy [ 2896.112983][ T2318] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2896.122826][T30364] m920x_read = error: -19 [ 2896.128344][T30364] dvb-usb: error while querying for an remote control event. [ 2896.135490][ T33] audit: type=1800 audit(1617412230.948:3138): pid=2318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13923 res=0 errno=0 [ 2896.143751][ T2318] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2896.176279][T29474] usb usb6-port1: attempt power cycle [ 2896.242655][T30364] m920x_read = error: -19 [ 2896.249374][T30364] dvb-usb: error while querying for an remote control event. [ 2896.302775][ T1007] usb 1-1: USB disconnect, device number 114 [ 2896.316475][ T1007] usblp1: removed [ 2896.352624][T13081] usb 3-1: string descriptor 0 read error: -22 [ 2896.361541][T13081] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2896.373086][T13081] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2896.382632][T30364] m920x_read = error: -19 [ 2896.390000][T30364] dvb-usb: error while querying for an remote control event. [ 2896.424045][T13081] cdc_ether 3-1:1.0: skipping garbage [ 2896.429983][T13081] usb 3-1: bad CDC descriptors [ 2896.438851][T15221] usb 4-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2896.450313][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2896.468097][T15221] usb 4-1: config 0 descriptor?? [ 2896.502650][T30364] m920x_read = error: -19 [ 2896.509306][T30364] dvb-usb: error while querying for an remote control event. [ 2896.521282][ T2314] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2896.625672][ T2344] udc-core: couldn't find an available UDC or it's busy [ 2896.634506][ T2344] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2896.643279][T30364] m920x_read = error: -19 [ 2896.647827][T30364] dvb-usb: error while querying for an remote control event. [ 2896.649395][T13081] usb 3-1: USB disconnect, device number 126 [ 2896.662721][ T1007] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 2896.724092][ T2308] udc-core: couldn't find an available UDC or it's busy [ 2896.734913][ T2308] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2896.752548][T15221] dvb-usb: found a 'PCTV 2002e SE' in warm state. [ 2896.752556][T27572] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 2896.752584][T27572] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 2896.772886][T15221] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 2896.777581][T27572] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 2896.795485][T30364] m920x_read = error: -19 [ 2896.801622][T30364] dvb-usb: error while querying for an remote control event. [ 2896.832718][T15221] dvbdev: DVB: registering new adapter (PCTV 2002e SE) [ 2896.842315][T15221] usb 4-1: media controller created [ 2896.849953][T15221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2896.884213][T15221] DVB: Unable to find symbol dib7000p_attach() [ 2896.891640][T15221] dvb-usb: no frontend was attached by 'PCTV 2002e SE' [ 2896.899372][T15221] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 2896.908804][ T1007] usb 1-1: Using ep0 maxpacket: 8 [ 2896.922497][T30364] m920x_read = error: -19 [ 2896.928405][T30364] dvb-usb: error while querying for an remote control event. [ 2896.933318][T15221] dvbdev: DVB: registering new adapter (PCTV 2002e SE) [ 2896.947752][T15221] usb 4-1: media controller created [ 2896.956706][T15221] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2896.962500][T29474] usb 6-1: new full-speed USB device number 119 using dummy_hcd [ 2896.968032][ T2308] udc-core: couldn't find an available UDC or it's busy [ 2896.983180][ T2308] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2896.985088][ T2314] udc-core: couldn't find an available UDC or it's busy [ 2897.002637][ T2314] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2897.041725][T15221] DVB: Unable to find symbol dib7000p_attach() [ 2897.049154][T15221] dvb-usb: no frontend was attached by 'PCTV 2002e SE' [ 2897.052594][T30364] m920x_read = error: -19 [ 2897.057435][ T1007] usb 1-1: config index 0 descriptor too short (expected 65316, got 36) [ 2897.061671][T30364] dvb-usb: error while querying for an remote control event. [ 2897.071060][ T1007] usb 1-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2897.071100][ T1007] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2897.071694][ T1007] usb 1-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2897.112654][ T1007] usb 1-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2897.123160][ T1007] usb 1-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2897.125841][T27572] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 2897.133804][ T1007] usb 1-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2897.182901][T29474] usb 6-1: device descriptor read/8, error -61 [ 2897.230640][T27572] usb 2-1: USB disconnect, device number 56 [ 2897.242750][T15221] rc_core: IR keymap rc-dib0700-rc5 not found [ 2897.249298][T15221] Registered IR keymap rc-empty [ 2897.254049][T27572] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 2897.258749][T15221] dvb-usb: could not initialize remote control. [ 2897.268385][T32512] m920x_read = error: -19 [ 2897.273032][T15221] dvb-usb: PCTV 2002e SE successfully initialized and connected. [ 2897.287017][T32512] dvb-usb: error while querying for an remote control event. [ 2897.296153][T15221] usb 4-1: USB disconnect, device number 28 [ 2897.334928][T15221] dvb-usb: PCTV 2002e SE successfully deinitialized and disconnected. [ 2897.353413][ T1007] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2897.363404][ T1007] usb 1-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2897.372226][ T1007] usb 1-1: Product: syz [ 2897.402940][ T5068] m920x_read = error: -19 [ 2897.403302][ T2318] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2897.407992][ T5068] dvb-usb: error while querying for an remote control event. [ 2897.421723][ T2318] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2897.444275][ T1007] hub 1-1:5.0: bad descriptor, ignoring hub [ 2897.450775][ T1007] hub: probe of 1-1:5.0 failed with error -5 01:10:32 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x56, 0x82, 0xed, 0x10, 0x421, 0x42f, 0x64da, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1f}]}}]}}]}}]}}, 0x0) r0 = syz_usb_connect$cdc_ncm(0x4, 0xb7, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa5, 0x2, 0x1, 0x5, 0x70, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "9984c8291084"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x85c2, 0x1ff, 0x5}, {0x6, 0x24, 0x1a, 0x6ce, 0x2d}, [@country_functional={0xc, 0x24, 0x7, 0xb6, 0xffff, [0x1, 0x4, 0x7f]}, @mdlm={0x15, 0x24, 0x12, 0x4}, @mdlm={0x15, 0x24, 0x12, 0xffff}, @country_functional={0x8, 0x24, 0x7, 0x0, 0x5072, [0x8]}, @obex={0x5, 0x24, 0x15, 0x81}]}, {{0x9, 0x5, 0x81, 0x3, 0x893f57072b274dcc, 0x5, 0x7a, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0x9, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0xe1, 0x80}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x300, 0x4, 0xfb, 0x3, 0x10, 0x5}, 0x13b, &(0x7f0000000380)={0x5, 0xf, 0x13b, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "f299572495115ad0ce72804f343c2992"}, @ssp_cap={0x18, 0x10, 0xa, 0x53, 0x3, 0x6639, 0xf, 0x3, [0x30, 0xffff30, 0xf]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x43, 0x6a, 0x0, 0x359, 0x1}, @generic={0x67, 0x10, 0xb, "8b928f192c6d80c6e9d87521e400f9e28778483b52ddfa7668fbeecc32eeebad93a377a704ec8183d08d882e0199f308ab2106b754932eddf84814ade46202332b7a0a741eef023776e97e0bbddf0cce97bfb6107d628194c63d56159ed398d2760cc89b"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xff, 0x7, 0xff}, @generic={0x8e, 0x10, 0xb, "a7b3dbc1622a0e308e7c5e281fdeb90363efdb48f1c2e0b64f5101b6fe74ea820e682d2b5cfc21b437419ff85f9032c339d87811a8d7a3a5c9a602f9aad98391e6158e6538bfaf80c19e1176407353aca45e2ba8191b651a56e00515c797d561f0ecdb5753201325e754b8dab4e90fe0290098b885ae66ffb6d28eace477b0ed8fed65d1e62dbb31271392"}]}, 0x6, [{0x9, &(0x7f00000004c0)=@string={0x9, 0x3, "b277e13ff53e3c"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000540)=@lang_id={0x4}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x340a}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x419}}, {0xbe, &(0x7f0000000600)=@string={0xbe, 0x3, "3f088dffc43890cb22ec8e3731e2a082e03304744fb70893ef42f355d51d4dc696cf400d9b5bd94ae1e6db325a44699618cd0de0b9ed03279d148a65cd3a35d62bab8b905096dbb3f8274a68f5fb9bcc27c96b066a0c73fc85690c57eb77af629e256ba4a18f86cf4df4edded0dd24236818f6464610184a4a8a88eedb152361b5b81211144e8e65350ab9610035b928ad4ed16a6a1478ec666d9e286a0d1f7d9eaf65f9c954ad8e48af63a0b625436611f699a1a6c79423a05e5e7c"}}]}) syz_usb_control_io(r0, &(0x7f0000000980)={0x2c, &(0x7f0000000740)={0x40, 0x3, 0xcd, {0xcd, 0x22, "6780d50be2efbf39d1c4aa3575e4ce6a91198dd0d58039dbc6b05b85b080cb7db4f90f4d3f3dbf9bf08f9c2dd889764e321a16a7c793758bc27abb504dcf39f1d6c68d3a9fa4a46a6f25c16fb03126c7931121a0dc7bd5836e018ace8d7fa7b52e7f5bd32c695f246ead21640d80c9fcacebdbefd431b7020cd127b75afc3813be5130cfbba3495020498ec9a9201280b34f6f7630b0e417cb0a67b29a140fe9af5e6e929ee5b3a4ee4d40a6b72e564c5ce5e3b01dc1975089a93d571a28bc5aa865bf3cdd6f26d35f3857"}}, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1809}}, &(0x7f00000008c0)={0x0, 0xf, 0x1b, {0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x1, 0xff, 0x16, 0x800, 0x81}, @wireless={0xb, 0x10, 0x1, 0x8, 0x28, 0x6c, 0x6d, 0xca9f, 0x1f}]}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x1, 0x0, 0x7, "13208bdc", "f89d9b36"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x72, 0xd2, 0x3, 0x0, 0xffc0, 0x5}}}, &(0x7f0000000dc0)={0x84, &(0x7f00000009c0)={0x60, 0xf, 0x23, "bce25eb92305b93419d1fe81da22aa4489a850797a170ee958e45873c50f0f39600c81"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000a80)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000ac0)={0x20, 0x0, 0x8, {0x10, 0x2, [0xff]}}, &(0x7f0000000b00)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000b40)={0x40, 0x9, 0x1, 0xd}, &(0x7f0000000b80)={0x40, 0xb, 0x2, "9a5a"}, &(0x7f0000000bc0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000c00)={0x40, 0x13, 0x6, @random='J^\tOAP'}, &(0x7f0000000c40)={0x40, 0x17, 0x6, @local}, &(0x7f0000000c80)={0x40, 0x19, 0x2, "54e4"}, &(0x7f0000000cc0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000d00)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000d40)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000d80)={0x40, 0x21, 0x1, 0xe2}}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000e80)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x6253, 0x100, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x0, 0x3, {0x9, 0x21, 0x6, 0xf2, 0x1, {0x22, 0xb97}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xff}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x46, 0x5, 0x8}}]}}}]}}]}}, &(0x7f0000001080)={0xa, &(0x7f0000000ec0)={0xa, 0x6, 0x300, 0xe1, 0x0, 0x3f, 0x10, 0x1}, 0xa9, &(0x7f0000000f00)={0x5, 0xf, 0xa9, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xd, 0x9, 0x1}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0x97, 0x10, 0x2, "b6b8ca3fd6313f311b9c16341dbd94a0b3e57d40f48785cf8198fb99770344ba5fd46dfb8ccd3405b5b857b4c2100e83a69f264b0551a2fb66343ad07b72b591149c76b4b4fb472045b97c6ab5a256af6c9a1ddbed300d50e2c0d1885f8476b3dbb4ca55dd1da9230f7ffecd3123f126a2cbf0c3c08d228718c8cd6b6ca93b4b69f49b2f700ea8b300340c7373ae9c8088c44419"}]}, 0x1, [{0x85, &(0x7f0000000fc0)=@string={0x85, 0x3, "d2bfd308dd7ecaa79192baef5e5a54dcd254be5fd453e32b306498e3a32402786b3181791912a8d34df1afa72b8886598d7b63d0184a550d51944095342af5e13c0edab9bbe10e68dc3b692cc7b7fe2c7f230d9baf0ee93a11939f0e661935c2613905c77c740f1f3627abb931cbc15c34db815b955a6dd9bd8373ef023eb2f5bfc178"}}]}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x8, 0x100, 0x6, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x2, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x9}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x7f, 0x1f, 0x40, 0xf7, 0x5}, 0x54, &(0x7f0000000080)={0x5, 0xf, 0x54, 0x5, [@wireless={0xb, 0x10, 0x1, 0x0, 0xc0, 0x3, 0x9, 0x400, 0x1}, @generic={0x1f, 0x10, 0xa, "2c6c581233d5bcc203b0227f89ce226e2b558351ca53da44861812f4"}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x7, 0xff0f, 0x7, [0xff30, 0x0, 0x30]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x4e, 0x1f, 0x1f}, @ptm_cap={0x3}]}, 0x2, [{0x1b, &(0x7f0000000100)=@string={0x1b, 0x3, "ade47c7cca0948e1ba98b9fba850c040f75e975d3696695830"}}, {0xe8, &(0x7f0000000140)=@string={0xe8, 0x3, "3ec6eba01ef2a166919e20cf3d6ba901c8714b1f425ae1bd3aee2bcc58215859fd0372fab004ff96f76e52b46e4ddb650f68440f31fb5d4b58963ba95aa8c9a34709f9be55ace403e6fe04ed9ca3bac83b9bfe52cfeed15aa61e420a6c8933232b55859d3ba0b64fa15db2af76b1b757fe24c927beb84379e77acd15b50fb44baea624a734897bb29249f262ddde2403ef5513132c6a0039f987b48575902a80157ba9f4e8106688c0613a6d51913878cfd82d383e21dc961ebfea7692825ed65753a40abf2d69af62e5036d84ce57fe54e9ea58cd58cb5f89fa1ac40354628b3d2ea780e137"}}]}) [ 2897.522626][T29474] usb 6-1: device descriptor read/8, error -61 [ 2897.528010][ T1007] usblp 1-1:5.0: usblp1: USB Bidirectional printer dev 115 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2897.533158][T32512] m920x_read = error: -19 [ 2897.546711][T32512] dvb-usb: error while querying for an remote control event. 01:10:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x5, 0xb9, &(0x7f0000000080)="a46c92eb7f6e25dbe21c3dda969948b21d4275ea3e6b2cfe6844cbb28485daed2bcbd3fe84623e190dbffab51d0d9bd6a6a5c8d6044beb7a8cae8093e7efe2a248aba7883b34e7217a3eee0e62452becba9381c006e95425ba112a43524ab604923e32157728603a877f80202ba0e41f7262b62e2ab932c2b9360c19b87e1cd6bc7bdaf6dcd4652495047cf03acf65e789c18496a186009e769b4d26610a68e9fda2bf32ec8e8ba5cde938555ef5b6160f354c6f93b50b8c9c"}) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x81, 0x75, 0x24, 0x10, 0x12d1, 0x1420, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xda, 0x7, 0x2, 0x3d, 0xb1, 0x17, 0x4, [], [{{0x9, 0x5, 0xc}}, {{0x9, 0x5, 0x9}}]}}]}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x26, &(0x7f0000000140)={0x5, 0xf, 0x26, 0x3, [@ss_cap={0xa}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}]}, 0x1, [{0x0, 0x0}]}) [ 2897.592621][ T5068] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 2897.662675][T27572] m920x_read = error: -19 [ 2897.667913][T27572] dvb-usb: error while querying for an remote control event. [ 2897.753171][ T1007] usb 1-1: reset high-speed USB device number 115 using dummy_hcd [ 2897.793097][T27572] m920x_read = error: -19 01:10:32 executing program 3: r0 = syz_open_dev$hidraw(&(0x7f0000000300)='/dev/hidraw#\x00', 0x7, 0x0) write$hidraw(r0, &(0x7f0000000340)="e9622cc4a42b8eea41d90b9fc21d4584295da69328727ebe5c1f397a6b61ab53d6cbe5622052e31cbeb258e566f19d55f9f0017d1781d07a5fe5af60f86845bb983471b0f56198ce031ed2e45e6c2e3ad2342998f141674c0d0620b09dc93e2bd4376ae7607940af62076e976aefc83c2424e1efcf58e066927a15c6acbc42078326c030fea5e2ace8d1d5b7b1e0170bcb224887539e74a1e6842680780a56c058f314b0fa3484f38ce3762823f68f4f35d216c55accb1bfde6f23", 0xbb) 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) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x4, &(0x7f00000000c0)={[{}]}) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x17c, &(0x7f0000000100)={[{0xc6, 0x4e00, "3a4431fa2bcbc118d631f7f22a68cd6b8111086c6ea251d0544930a2eb24c078bb497a9630dca337908f05450b54f41f5fff18f7233064c8cad17dd5268ef2015fdbe75e7fed6712fba8bf2f4889c7de5f5c49740d7c27f05e6a3ed0cb215d57e700fcc6726c4a7560d57c818ca821aaa24257dfe008db336425880da4ef97f7aeb7954baf897f0a6cc8fda84c25c560031d8215b314efa10ccb4154ebfb0adc3f97d3618c9511b130361517c84c0679b54dafe7f9eae4a1ba1adcdaead09ade9c1644c63b04"}, {}, {0xa7, 0x4e00, "93eac39306a17a46c7166e837975ba39348530f1c6a7204127c5099423a51d558808b8e767559639a2e10a3482f393aedb089e23cb1648e22d51db22d6f4993f7cd649d513a012ae867e49caded5366009649731ed10e7bd5a15729a4ed82da4dab0ced96a643b866c5d52356bd398dc35327b1ba3d9c90f8789d599ad9b5bdc86f27d4491de178d28d2b28810532e8e4ea18855d7e10c438c9132233799468637d2ced77a889c"}]}) r2 = syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0xb5, &(0x7f00000009c0)=@generic={0x5, 0x0, 0xad, "8d01d6be", "663fe8d7d2b965ed75692c1d5b2244b6b901970e8bd20b42dbc829e61b9bf6dd94d79d3766d540f9a529779b761f69e5ac95f220c08da0a5974b26fb5052b0ffc782816f53bc3a0f26553012e81305e32fa898350525535ab1c81335aab3f1214a67111cbbaa2fe0d22160a7d82367433ee49efb3bdab0239b4f414c53549635a99b1a5caa5b22864266b60a5fbfbcf8b1277970cc96d9462d4da182bbdcdf4667c8de792396b973d1db83af6f"}) r3 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f0000000bc0)={0x2c, &(0x7f0000000a80)={0x40, 0x30, 0x12, {0x12, 0x23, "531b01d14f37bb35678ecb7c01fee15c"}}, &(0x7f0000000ac0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x457}}, &(0x7f0000000b00)={0x0, 0xf, 0x12, {0x5, 0xf, 0x12, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x6, 0x7, 0x4}, @ptm_cap={0x3}]}}, &(0x7f0000000b40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x1, 0x7, 0x2, "9a13d417", "5e7f2936"}}, &(0x7f0000000b80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x5, 0x1, 0x3, 0x8000, 0x7}}}, &(0x7f00000010c0)={0x84, &(0x7f0000000c00)={0x20, 0xf, 0xca, "f8e3c34ccbfeacaafe81b511106360de3405c0eb75b28e970da57f923fcb7b40c9cd03d80c3274154b3f8d3e90da721d6cf0e89b50c92a098bfb47a2d98c7142a1055286d1bb10de0800c30fa2e98a8b5c2349e6265c7f715e7a953c5639760f1b71a74f04a00f022814b1ce0c789cc940a980e0c20b7452a730ef2a55006a4d7f02adc2a7c19ccae4e6243dcc2825045216be4bb2799f9498cdd120d365e0c8af68f5f14db6f1ca8c311714169a2fb85b38816db455f996bbaa472e137305cad452655f5c038d0dc3af"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000d80)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000dc0)={0x20, 0x0, 0x8, {0x1000, 0x4, [0xff00]}}, &(0x7f0000000e00)={0x40, 0x7, 0x2, 0x40}, &(0x7f0000000e40)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000e80)={0x40, 0xb, 0x2, "c74b"}, &(0x7f0000000ec0)={0x40, 0xf, 0x2, 0x278}, &(0x7f0000000f00)={0x40, 0x13, 0x6, @random="3575bffcacbc"}, &(0x7f0000000f40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000f80)={0x40, 0x19, 0x2, "55a5"}, &(0x7f0000000fc0)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000001000)={0x40, 0x1c, 0x1, 0x8d}, &(0x7f0000001040)={0x40, 0x1e, 0x1}, &(0x7f0000001080)={0x40, 0x21, 0x1, 0x40}}) r4 = syz_usb_connect$cdc_ecm(0x4afc183b71d3ecbc, 0x14e, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13c, 0x1, 0x1, 0x3f, 0x80, 0x8, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x89}, {0xd, 0x24, 0xf, 0x1, 0x20, 0xc49, 0x8, 0x3f}, [@acm={0x4, 0x24, 0x2, 0xc}, @mdlm_detail={0xed, 0x24, 0x13, 0x0, "b3f7170a479fe877026572357ac18a4ac8032357ae7937ecf95ea1b2aab2bda8f173d0b418fb3f0675bbdd07463ba5e18e90e54b165f30f1f59de5cdb88f764f52561dd25dc7c2fa03dad4f941551e65d08758506654120c207cd645284dab0187f4b71d7aa9c7d11e7c4ad7478e8b18aaf867a8154d292295825c2031bd27f6fc61f38bbc3e73188f388557baa456dda37a34a8982cbf7ff58db8977807a2798c569e7725497feb8ed0785ab22c8b2c4ab59be2c44e7de65035f13df900fee0b9d95573a814cc0e62dee1ad95f76d5fe3bca2613244a1b5664f1c463a513dee1d5b39b24427c9358d"}, @dmm={0x7, 0x24, 0x14, 0x1, 0x6}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x80, 0x7, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x8, 0xc1, 0x62}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xb6, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x552, 0x7f, 0xb, 0x4, 0x68, 0xf3}, 0xd5, &(0x7f00000005c0)={0x5, 0xf, 0xd5, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x2c, 0x4}, @generic={0xb2, 0x10, 0xb, "cbff6d8151121fabfd5a68c82a6462a276896c30b883919722c1c0ad9d1e5f30b7fc8133a596820a0e8ff77449b16b44c1d5b42123f56f090e278a6e6e98bf21bd51d1f78043bac1444796dda082d2a2eb9cf7379802ae7cf45a5f7c2d895bb97abeac6eac0a5fbb8a0b347b915f4446c4883a1d1ffcc9bd724144cdb053fd994483eebfb146488d10cda3254e93e76cc6a2f8695318da2ded8f7dfbe54c0d133caa5271375cbd93fee30d16f36014"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0xfc, 0x6, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0xff, 0x0, 0xfc}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x427}}, {0xb5, &(0x7f0000000740)=@string={0xb5, 0x3, "43efa34048139df305177a6ddc0ce3df2fa611a6ccef0c558be7229978fc64af7ad54be038e89ed717313f7749b59d6b877ebc9ba907fe8b0c4b4f8ee9b224dc2197df34c765f292db1820566394ca66fe86fed0457978f627d423beee69dd73555c95108a3964a499b024584cf31aa3df67bb59d3132deb379af6c0fb9d4e59b262e1943684bd8838fdd9d51e311a5510db1231df47d97b5b1f9502eaee431144dbb4e203b300f43557707413df31b6473172"}}, {0x6d, &(0x7f0000000800)=@string={0x6d, 0x3, "7e171c6506dcc5486f0241b1d4b30a7dfbcc0e06ca7c42aa12747103ef6d25de13df953a21b5dbf1c336ab931c2efb48701b2c9978546740245b7e2871c25f751bb0a314282dd08a0b389e44dc13b49233a5669b4dec525d7ec6c5b59ce0383bea6e0422bdebe0bfbe7471"}}]}) syz_usb_ep_read(r4, 0x80, 0xbd, &(0x7f0000000900)=""/189) syz_usb_ep_write$ath9k_ep2(r3, 0x83, 0x12, &(0x7f0000000080)=@conn_svc_rsp={0x0, 0x0, 0xa, "73ad54f1", {0x3, 0x102, 0x0, 0x6, 0x7f, 0x81, 0x7f}}) [ 2897.798108][T27572] dvb-usb: error while querying for an remote control event. 01:10:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x800) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x3, 0x49, &(0x7f0000000040)="b18c6a6de483bde0219dca45ce36e9012c381332ff18fc216cc9212fb4978778e8bffff390171e9610b906cfe3242caab81c7c4d61241acf7ae2fe2a8c0ebba3c1b017ae0a41b653de"}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/9) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x5, 0x3, 0x2, 0x7fff, 0x5}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x5, 0x4, &(0x7f0000000180)="decde659"}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000240)={0x52, 0x1000, 0x2, {0x3ff, 0x8}, {0x3, 0x9}, @period={0x5c, 0x7, 0x8000, 0x0, 0xfe0, {0x6, 0x2, 0x9, 0x1}, 0x6, &(0x7f0000000200)=[0x8000, 0x5, 0x0, 0x9, 0x4, 0x0]}}) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000280)={0x1000, 0x8, 0x4, 0x1, 0x9, 0x7fff}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000002c0)=""/191) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000380)=""/229) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000480)) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0xff) write$char_usb(r1, &(0x7f00000004c0)="97914c05e0be348af225255d2ee89b0ea02425b3ee88e2cb56aeb9e1ad11a017073e34ef986a3ad2f623c9ed27d71800a1fc5988ebd0e2141430bd1bd25b072c27c3c4b79508fa8b065538a2e226eebf605554befb1c9f16b12fda7df7365473ee2807ce683ee65e2e29e33c8ced01d5cbf92abdd956eab711b719fd5d439f5f07ba2601a3dbeb77c09622a0ee64cf77bfbaf2c7c35971a802e58b8ebdc616440a8342b2ec3a9f9a175ee18a1bcd6e22f07f", 0xb2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000580)=0x2) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x5) write$char_usb(r2, &(0x7f00000005c0)="7b8ade72357fea4a388051bad9f194d6fc9193616c87b8a4f0206357325c0c5a5bd273c63982824ccd00f4e1f579ee982f2eee8bfb16188104fabc7a646416c4defb96188035377d0b18dd05393cd6b2c79bcd1ecc8045c37e345719b458dbf1f4df11b81429aafe11c71fd2", 0x6c) r3 = syz_open_dev$hidraw(&(0x7f0000000640)='/dev/hidraw#\x00', 0x100, 0x482200) ioctl$HIDIOCGRDESC(r3, 0x90044802, &(0x7f0000000680)={0xd2c, "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"}) r4 = syz_open_dev$evdev(&(0x7f00000013c0)='/dev/input/event#\x00', 0x3, 0x10003) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000001400)=""/128) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000015c0)={0x12, 0xcf, &(0x7f00000014c0)="43f94ef47b970e8dc8538917eb59b5b66c4b1db76b29b24f2e835a907f355bb60e4f3ee6f7c74c09e17b2921e06c06bd73f3aa05ddf4dddf60fde8cd84e59e6729bd7ce8bea46f676160b8ba64223f8781d8d18df21dcf010ccc4d6c03bc3125e5a266b8fdcf7c94d3e4aea31214250db2375ea99245e82c593a0dc61e659778ee0b782fae497497177c8b0beea82cad06b1d888cd63c2019a106789765fe84f80da66e6326a31a27c51204d6712c530a4d2f2162c599e49a821109b2b3f3f4eb0dffc0828346d93dafa9197ec7b05"}) [ 2897.864060][T13081] usb 5-1: USB disconnect, device number 93 [ 2897.892653][ T5068] usb 3-1: Using ep0 maxpacket: 8 [ 2897.922574][T32512] m920x_read = error: -19 [ 2897.927065][T32512] dvb-usb: error while querying for an remote control event. 01:10:32 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007327d8207c2c00081f750000000109021b0001000000000080000001ffffff00090501002000000000"], 0x0) syz_usb_connect(0x0, 0xa03, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x83, 0x52, 0x12, 0x10, 0x12d1, 0x1431, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9f1, 0x4, 0xff, 0x7, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x7, 0x5, 0x2b, 0x5a, 0xd2, 0xff, [], [{{0x9, 0x5, 0x4, 0x8, 0x200, 0x6, 0x9, 0x7, [@generic={0xd0, 0xb, "89afa58c230ce6a5639d7a543aa40031ae7a60146bd68ddf8abe9aad53ead5e14cd3728106f7dfe162c13bf06940cdaf1d06027a5588aaefcacaa7178272aedbea6e2be00297c8cbcf0a6d8d947cdecbbe7c330202a5acbcc3430ecb0e6bccf9c4b0e5aae76be9a348207531364a08c10e6cf6f6bab62f7bd56b3fa7c786c91f0f73d2a81deb5d98a5823bec0cd319a576588cd2b6ba07beab087816af891f554f759cdf4b4f30aae93a4c9b3b7e0f20287e633f994211546f20388c414c7fbae5d779bd245ff1f50c7fb86deab9"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0xf2}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x32, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x80}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x101}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x5f, 0x81, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0x3, 0x3, 0x20, 0x2, 0x6, 0x7f, [@generic={0x85, 0x11, "cf032bce32f40072df831fab384d32f6ca2437265f242036d1da818b8777fc365bc1c219fffe7faa309007da9e8292912fd5066bf672effc0b0625e1cfea9095c7fe95e4c78802d48dfe304d5f038445b6003198ee213ca0404c648fa0b0ceb99f99bd9ac2cdf63579144e89d4893ae77ec1fffe476901878112097f263570de2ab08a"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x3, 0x5b, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x9}]}}]}}, {{0x9, 0x4, 0x7a, 0xfc, 0x10, 0x20, 0x24, 0x88, 0x3f, [], [{{0x9, 0x5, 0xf, 0x10, 0x400, 0xac, 0x8, 0x1}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0x4, 0x1, 0x7d, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x67, 0x1}]}}, {{0x9, 0x5, 0x7, 0x4, 0x8fb5f1e0d23f4f30, 0xf8, 0x4, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xee, 0x1800}]}}, {{0x9, 0x5, 0x4, 0x1, 0x10, 0x8, 0x5, 0x0, [@generic={0x5b, 0x2b, "b449fe39678b3022fa9ff587c95233a673330e1b40f18337009ff8d5496162614f2b3206d6bb683de9f951dbf73f47822335455970462a31e22ee394f6ee2bda2ceff935d5a65e25333919e8e2b11285ddc2161aaf91643275"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x7, 0x9, 0x4, [@generic={0x8f, 0x22, "5b77625101538fe9dd975f043941ffb11c4ee9ee2239ae6ce31ca320abf4120d5d96bb87c36b85c53e523943d11d97b8530dfc4cc509343b5d8c5485557605424548669769b327dc07b679b60633f7987c1eafbbb7f36a5e770d7f0d2144b43ac32fed85dc9f196fadf27bf4c8e5fd2dcd1edb2f21cfe27d003e3608f9f4ae106f648d15cacd64bdcdaa2b13ad"}, @generic={0x19, 0x3, "a20cef307dfa6789788bfc277799d3d159dce41138ccca"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x6, 0xe7, 0x2}}, {{0x9, 0x5, 0xf, 0x2, 0x200, 0x23, 0x9, 0xff, [@generic={0xd5, 0xa, "1ccf889b0810767696d6ae08b221ed5ae242f54e9923e55ba624845d4461c14300973e0a4f6a1ce15db41b37dfbf1ca5968a12c3e1f7c65a1a32136ac559a03ff0948e598fca031b2d57774221826d16ee3f31966444cbe7a323272cffec00602442215d876bb06a3bb8269246367d49c168c5737cfcdb13054638330d9cc7a9cd9ca5c4f5669680c62ba6fa38ad162936a4ad4e6d4dea1a03249c8542b9c5aa9ebe75c196600dc66652b469275352fc87eb99373348a9d53fafe386726902b07107606f1cea3f8d4bedcc097e96441e4398b7"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x4, 0x2, 0x0, [@generic={0xe7, 0x30, "06dd428b5098538e5ddbdaf55b273d4fb1b05331f67957d519a07f4fd55f56714e6070e7b2a648faa4118f279b6595c355c88989b87a4b6f3bee33facc14b1ad8f501b779dfee9f245fa68ada5c25446293b85cfa92c060143c210b262d18517de35c17de1dd7becf03074a9c368fc09a5904cfe9b897d013f8f4a01da8162c0adaf1c5806108168702bb5a585699427f1ee2163dcf4bad0074d6f0beede07c6832d391a39a246feb74a64933001d4c3c4ef5c486c021dab6cec86a575ee779c93045ee3716424df46bd5afef81945558d5d1003ded00c4e091b201efadc63e4d03dbb180b"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xb3, 0x6}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x5f, 0xca, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xb1, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x7ff}]}}, {{0x9, 0x5, 0xb, 0x10, 0xb5af25998cbf3c87, 0x1f, 0x78, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x5}, @generic={0xa2, 0xf, "ea3f454026880c29ec7ea20a643790e6d09d0e06b6c86867615a810b2035cda24e5b10f8e1fe657ea90be1b185b05d5a25b414a689962a95469faa681283756cef1d0c912fa802fc5a2707cfbc8575b89ba228072620727416216993a34937eb6dd3f8d6b8c6e3ef43fa649769611344554fc89dca4992443ca497500e6833e6f96a977ad8d7d816d8057ffb636a9a0d82fb6a942d569f537888e32a41bcf074"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x40, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xd8, 0x428}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x1}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x0, 0x3f, 0x5, [@generic={0xe0, 0xc, "159776b45c8abdad8b9606dbc961d4a3921d21aa44d0ea958741a32f678ed94716e589504dfe279eeb30f666ad0df36d2eac5693092964bd07d72327c395f7200bcddeacab8a069c080f8bf67f3ef1bc752168e2a6a4eab5c7279db2a20459420c992d30fb4b66070093f4997b6b519266571e1f4dc650b26c0adeded5cfbfecc9b8c5932670e5a906e5f32e1f8dfcc35d8af7783cfdbf2ee36fe9040713a0fa194836e59bc8c674cc34c5d04ec284e180760392c390fae45d36ec6aa26e95cbcda6edfca14d9b866a924afcb353eef16d4eeb5f50bc69d761fb53aa716f"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x200, 0x1f, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x9}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x3, 0x9, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0xa7c1}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x10, 0x3f, 0x80, [@generic={0x6, 0xa, "fd2a0e56"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x0, 0xea, 0x80, [@generic={0x8e, 0x23, "3c650bfbd0bc3442bd5b2c40b9937bd94b174b68efc2b6137f78df046a0c1d432e0435bcee78fa4fdb6bd9690064599a5705aff0903662d3449bf4c6236995d307ec28a75cc7c7900cbb9bcf9c054cf6be11cb232e33f0eef33a1a0f51dbe044af2c1ff71b6c3a565ef747a170db18bff7875283db3c40853679a78195c2b9525029c57ffff6e664653ee38d"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x1}]}}]}}, {{0x9, 0x4, 0xae, 0x4, 0x1, 0x4b, 0xc8, 0x71, 0xc7, [], [{{0x9, 0x5, 0x9, 0x0, 0xbcf, 0x1, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x5}, @generic={0x7f, 0x31, "8bf84bad762ff37e8a710c378e179e8f087a56c870f12416e96246e207e1302d7c4f718d7489f0e70ecadee605fe00b6be9a55c7224597199ca1bb8cd50b42376f26c49cba49fbf6f9b4819dcc095dc3f395e9eb04e7be3fcd097acab20bef51fed1b1c53d7769d589bb018edc85a1b19372b00077926fcc1aeff22cff"}]}}]}}, {{0x9, 0x4, 0x10, 0x7, 0x4, 0xdd, 0xea, 0x96, 0x6, [], [{{0x9, 0x5, 0x3, 0x2, 0x10, 0x81, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1}]}}, {{0x9, 0x5, 0xf, 0x10, 0x8, 0x9, 0x20, 0x6, [@generic={0x3a, 0x0, "692ad42a4cd34b194d8d32b51b6f92e07d3508f8eed32ac3066a683c8a3a19355edfdc88b49a939d5d6d55a2475f532a07a495def58b5e0e"}, @generic={0x52, 0xc, "7980e427acb4439e5ce5986ea579c5a6f5c3651bcc5d3ce7c3334710d2a68bfc9125b18b27e2fb943b88b166919a28ff90baa7392a7c9bfa49345d2de53a69493aa188f38ae94d68bf6c9bf9c9cfb5c8"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x3ff, 0x6, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1b, 0x101}, @generic={0x64, 0x30, "b60a5a2cc31e9da35703b98299615248e07e55c12f6615549965b1c9a6b0627f4aa870e986e9ee53b57cf1dc2161aa573cab095ce832cb4db7b0e78bb4325bae84cd5900299077de999ae73b0fb29621e4ba4225c26d81fdbc9a9734a1b54f87cc98"}]}}, {{0x9, 0x5, 0xb, 0x8, 0x400, 0xff, 0xfc, 0x0, [@generic={0xae, 0xb, "da1c413df8fec7fc7ede5aa65c4ec3efec8226735d9fd6aa0855a509b25308ccc99f4ff59a157fc700accc4f14dee1dc51158e5a618adbd7ae2a79db99b42c4ec46a9caf88690a8f52e5108b7decf3812dfdd490b1464cad11f74faa4f235ab91740f445f0a98c194f5b3cf4abf87b1aa34faf8da4596285179df2ece7eb386f9290fcdd56914ea4cf95284fb3504474e0261d4390cc3272eae7db06cd3476ac36d17e9e8c8d050aa2c9d422"}]}}]}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000a80)={0xa, 0x6, 0x250, 0x1, 0x40, 0x2, 0x20, 0x2}, 0x43, &(0x7f0000000ac0)={0x5, 0xf, 0x43, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x2, 0x0, 0x100, 0x1100, 0x2b}, @wireless={0xb, 0x10, 0x1, 0x2, 0x2, 0x20, 0x80, 0xa0, 0x3f}, @wireless={0xb, 0x10, 0x1, 0x4, 0xa0, 0x7, 0x1, 0x1, 0x5}, @ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x3, 0xff0f, 0x4, [0xc0f0, 0xffc00f, 0x3f00, 0x3f00]}]}, 0x2, [{0x4, &(0x7f0000000b40)=@lang_id={0x4}}, {0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x3c01}}]}) r0 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000cc0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x37b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x60, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x5, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x28, 0xa8, 0x0, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x8, 0xa4, 0x1}}]}}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x300, 0xe7, 0x4, 0x1, 0xff, 0x3}, 0x19, &(0x7f0000000d40)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x40, "16283e40dcd1a5569202df8fe9ba002a"}]}, 0x8, [{0x64, &(0x7f0000000d80)=@string={0x64, 0x3, "c7f7a2e3cdfc72c02df6204b1de1647a5c0fde13c4e5936b880b7efc2f0b2da29018752a6b3a077c66d941e28f3a30537b7ce52d11b9abc4b74f3dc017a8e070d14342203625d2946969bc32c110141993e486bd258ed7656b14c371782d821804b5"}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x807}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0xc1a}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x807}}]}) syz_usb_control_io$hid(r0, &(0x7f0000001140)={0x24, &(0x7f0000001040)={0x0, 0xb, 0xf, {0xf, 0x4, "2fe5affa1cb7ec9ed4ad09506d"}}, &(0x7f0000001080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c01}}, &(0x7f0000000bc0)={0x0, 0x22, 0x23, {[@global=@item_4={0x3, 0x1, 0x6, "07da51a5"}, @global=@item_4={0x3, 0x1, 0xb, "b7c59a05"}, @local=@item_4={0x3, 0x2, 0x9, "0013c92f"}, @global=@item_4={0x3, 0x1, 0x1, "c0c5bc6d"}, @local=@item_4={0x3, 0x2, 0x5, "b66e4e5d"}, @local=@item_4={0x3, 0x2, 0x1, "f1f2002b"}, @global=@item_4={0x3, 0x1, 0xa, "0ea0640c"}]}}, &(0x7f0000001100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x20, 0x1, {0x22, 0x46}}}}, &(0x7f0000001440)={0x2c, &(0x7f0000001180)={0x20, 0x14, 0xbf, "498f43fc9703460c44ebd12dce0c0b0f79a5ce696cfefa3f19fe0489be8c7d150bee69ea50704e45ccbc016e92929befe90343f6ef72fec4a9391fe15fb37d7f0b36fd0218f75beb008ea7ae1429d0ee3c7119f394925920acab4ce1c4336ed8223b51b177c7cd9e20f39ec7872f6b5864b1052288f6144c7b9215be14b0e2bc58893eb7cb718b83555cae7be9eb860b344d1f422461e1b7fc1b9badb7cdcf75d83cb267ee21b62eba0c9223b567f4926d2d8e0af78c8a6ff4766683076de3"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000012c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001300)={0x20, 0x1, 0xcf, "392b8777d532824ae10a7d2aec403387ed439cbb4a076400625dcc33cac85954eecea4cadbcf6031b51b7bea1004d5b2e31d04a2dd762f62cbee35795601b0541c885d7279ce65619b68193fec951a06e5344a50557674c0fe01dace03b905b3175ff433055c31e2f3531c423f7d2f64b3deb8d14d7e9f06cd85c2a93ca4a7eddeb0ac8b38d98d1b8d21c726080b0e87560b5f286cc594707abf6ada5770043002f3858103ac22f5bae704c3f287083044622c6979ca99070eb339da53f880d2d7225aeadaa2426dd16b2dfcdcffce"}, &(0x7f0000001400)={0x20, 0x3, 0x1, 0x9}}) [ 2897.972573][T15221] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 2897.984983][ T2492] udc-core: couldn't find an available UDC or it's busy [ 2897.992011][ T2492] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2898.000384][ T1007] usb 1-1: Using ep0 maxpacket: 16 01:10:32 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e9342) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x0, 0x2000}, @rumble}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0x40286608, &(0x7f0000000000)) write$hidraw(r2, &(0x7f00000002c0)='1', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0xc020662a, &(0x7f0000000080)) [ 2898.042550][ T1007] usb 1-1: device firmware changed [ 2898.048673][ T1007] usb 1-1: USB disconnect, device number 115 [ 2898.052740][T32512] m920x_read = error: -19 [ 2898.059114][T32512] dvb-usb: error while querying for an remote control event. [ 2898.072612][ T5068] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2898.080850][ T1007] usblp1: removed [ 2898.083008][T29474] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 2898.101758][ T5068] usb 3-1: config 1 interface 0 altsetting 234 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 2898.115165][ T5068] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2898.122112][T27572] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 2898.150443][ T33] audit: type=1804 audit(1617412232.958:3139): pid=2508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313039382F48C7C060 dev="sda1" ino=14036 res=1 errno=0 [ 2898.157587][ T2508] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2898.182222][T32512] m920x_read = error: -19 01:10:33 executing program 2: read$char_usb(0xffffffffffffffff, &(0x7f0000000400)=""/174, 0xae) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0xcb, 0x6c, 0xa2, 0x20, 0xb49, 0x64f, 0xa15f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x64, 0xc7, 0xc4}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000100)={0x24, &(0x7f0000000000)={0x40, 0x98e739d890fbcc2, 0x5, {0x5, 0x22, "cbf831"}}, &(0x7f0000000040)={0x0, 0x3, 0x19, @string={0x19, 0x3, "23a89e69f615ef837a94808d97f2f88b078ecf05620142"}}, &(0x7f0000000080)=ANY=[@ANYBLOB="002212000000b309436c7c76212a8318f9fc577a0a23c064"], &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x81, 0x1, {0x22, 0x8b3}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)={0x40, 0x6, 0xfd, "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"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000300)={0x20, 0x1, 0x48, "7c2daff58b938720e3f098bdf3a0178d618fb392867f8c0af9bee9de20e02753989a62e48d507958a91402574e07a363dd8666fbc39fc008faac030320a11472f6a9b5034a143e72"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0x7}}) [ 2898.195926][T32512] dvb-usb: error while querying for an remote control event. 01:10:33 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000ba33c9403b0902a0943d000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001640)={0x14, 0x0, 0x0}, &(0x7f0000001940)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$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$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000180)={0x14, &(0x7f0000000000)={0x0, 0x6, 0xda, {0xda, 0x23, "2aec80a751ed827dda68f711884fce7aca60d741e2e9f2f91b1fa5d720d1a6c9a53e239bc5d565af428122ea61b06d183a5a925368287504b2dd95b6210f7ea0809acd77636670c378457fceacf998c47699b18d11d4282510eec0200f068f7cffb326db1b1451a6030efb6dd9389f52bb3ed04908925272148d70860737e769759485eaf702a1f7c0f0d5e2ac83e8b4056251d266aca6d487a03bad0fe0acb3c0cbadb0e390c60421142938b9d759eb5d523d4d26e358aadecce7209d5925646542c271c5cdba30b40244a182af1c7d3e063218ca0b2272"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x40, 0x3, 0x60, "2d400c2ce745a0734b6ffa0914d373bf7897a5e07e86576f255154a13635f4457f9e578bb5e06beac15f5731f02ebc0428c8d378d1e9aa77370d4cd2e22cc805514f56bb584ca39947b76d6191e3de4aa24df2357878ec9c73da77edbc488d5b"}, &(0x7f0000000240)={0x0, 0xa, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x6, 0x5, 0x3, 0x7, 0x0, 0xf7c, 0x1, 0x9, 0x0, 0x2, 0x4, 0x7}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x8001}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x3f}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) [ 2898.262608][ T5068] usb 3-1: string descriptor 0 read error: -71 [ 2898.269205][T29474] usb 6-1: Using ep0 maxpacket: 16 [ 2898.275403][ T5068] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2898.284772][ T5068] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2898.322675][T32512] m920x_read = error: -19 [ 2898.327138][T32512] dvb-usb: error while querying for an remote control event. [ 2898.334782][ T5068] usb 3-1: can't set config #1, error -71 [ 2898.345108][ T5068] usb 3-1: USB disconnect, device number 127 [ 2898.412664][T13081] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 2898.452970][T32512] m920x_read = error: -19 [ 2898.457354][T32512] dvb-usb: error while querying for an remote control event. [ 2898.492491][ T1007] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 2898.512793][T29474] usb 6-1: config 0 has an invalid interface number: 218 but max is 0 [ 2898.521204][T29474] usb 6-1: config 0 has no interface number 0 [ 2898.528890][T29474] usb 6-1: config 0 interface 218 altsetting 7 endpoint 0xC has invalid wMaxPacketSize 0 [ 2898.538888][T29474] usb 6-1: config 0 interface 218 altsetting 7 endpoint 0x9 has invalid wMaxPacketSize 0 [ 2898.549145][T29474] usb 6-1: config 0 interface 218 has no altsetting 0 [ 2898.572754][T32512] m920x_read = error: -19 [ 2898.577225][T32512] dvb-usb: error while querying for an remote control event. [ 2898.652995][T13081] usb 5-1: Using ep0 maxpacket: 32 [ 2898.702891][T32512] m920x_read = error: -19 [ 2898.707321][T32512] dvb-usb: error while querying for an remote control event. [ 2898.722489][T15221] usb 2-1: device descriptor read/64, error -71 [ 2898.732888][ T1007] usb 1-1: Using ep0 maxpacket: 16 [ 2898.752606][ T5068] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 2898.772839][T13081] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2898.783043][T13081] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2898.792038][T13081] usb 5-1: New USB device found, idVendor=2c7c, idProduct=0800, bcdDevice=75.1f [ 2898.801166][T13081] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2898.802787][T27572] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2898.815069][T13081] usb 5-1: config 0 descriptor?? [ 2898.818376][T27572] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2898.831311][T27572] usb 4-1: Product: syz [ 2898.835717][T27572] usb 4-1: Manufacturer: syz [ 2898.840335][T27572] usb 4-1: SerialNumber: syz [ 2898.848232][T32512] m920x_read = error: -19 [ 2898.852682][T32512] dvb-usb: error while querying for an remote control event. [ 2898.883066][ T1007] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2898.902764][T29474] usb 6-1: string descriptor 0 read error: -22 [ 2898.909849][T27572] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2898.918877][T29474] usb 6-1: New USB device found, idVendor=12d1, idProduct=1420, bcdDevice= 0.00 [ 2898.928198][T29474] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2898.944863][T29474] usb 6-1: config 0 descriptor?? [ 2898.963554][T32512] m920x_read = error: -19 [ 2898.967944][T32512] dvb-usb: error while querying for an remote control event. [ 2898.994019][T29474] usb-storage 6-1:0.218: USB Mass Storage device detected [ 2899.052658][ T1007] usb 1-1: New USB device found, idVendor=0421, idProduct=042f, bcdDevice=64.da [ 2899.061794][ T1007] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2899.069977][ T1007] usb 1-1: Product: syz [ 2899.072598][ T5068] usb 3-1: Using ep0 maxpacket: 32 [ 2899.074426][ T1007] usb 1-1: Manufacturer: syz [ 2899.083987][ T1007] usb 1-1: SerialNumber: syz [ 2899.094880][ T1007] usb 1-1: config 0 descriptor?? [ 2899.096832][ T2497] udc-core: couldn't find an available UDC or it's busy [ 2899.106868][ T2497] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2899.115030][T32512] m920x_read = error: -19 [ 2899.119449][T32512] dvb-usb: error while querying for an remote control event. [ 2899.135258][T13081] usb 5-1: USB disconnect, device number 94 [ 2899.141439][ T1007] usb 1-1: bad CDC descriptors [ 2899.154938][ T1007] usb 1-1: bad CDC descriptors [ 2899.169388][ T1007] cdc_acm 1-1:0.0: Zero length descriptor references [ 2899.184398][ T1007] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 2899.202339][T32512] usb 6-1: USB disconnect, device number 120 [ 2899.223045][ T5068] usb 3-1: New USB device found, idVendor=0b49, idProduct=064f, bcdDevice=a1.5f [ 2899.232232][ T5068] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2899.232944][T15221] usb 2-1: New USB device found, idVendor=093b, idProduct=a002, bcdDevice=3d.94 [ 2899.249460][T15221] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2899.264443][T15221] usb 2-1: config 0 descriptor?? [ 2899.274175][T29474] m920x_read = error: -19 [ 2899.278579][T29474] dvb-usb: error while querying for an remote control event. [ 2899.293803][ T5068] usb 3-1: config 0 descriptor?? [ 2899.315059][T15221] go7007-loader 2-1:0.0: loading firmware go7007/px-m402u.fw [ 2899.341964][ T2464] udc-core: couldn't find an available UDC or it's busy [ 2899.349072][ T2464] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2899.363153][ T2464] udc-core: couldn't find an available UDC or it's busy [ 2899.370148][ T2464] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2899.380082][ T5068] usb 1-1: USB disconnect, device number 116 [ 2899.402778][T29474] m920x_read = error: -19 [ 2899.407219][T29474] dvb-usb: error while querying for an remote control event. [ 2899.522484][T32512] m920x_read = error: -19 [ 2899.526963][T32512] dvb-usb: error while querying for an remote control event. [ 2899.562580][T27572] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2899.652546][ T5068] m920x_read = error: -19 [ 2899.657010][ T5068] dvb-usb: error while querying for an remote control event. [ 2899.723307][ T2518] udc-core: couldn't find an available UDC or it's busy [ 2899.730389][ T2518] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2899.762729][T15221] go7007-loader 2-1:0.0: loader download failed [ 2899.769221][T15221] go7007-loader 2-1:0.0: probe failed [ 2899.782660][T32512] m920x_read = error: -19 [ 2899.782759][T15221] usb 2-1: USB disconnect, device number 57 [ 2899.787029][T32512] dvb-usb: error while querying for an remote control event. [ 2899.892706][T32512] m920x_read = error: -19 [ 2899.897187][T32512] dvb-usb: error while querying for an remote control event. [ 2899.902566][T13081] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 2900.012578][ T5068] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 2900.020678][T32512] m920x_read = error: -19 [ 2900.025176][T32512] dvb-usb: error while querying for an remote control event. [ 2900.142479][ T1007] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 2900.143075][T32512] m920x_read = error: -19 [ 2900.154377][T13081] usb 5-1: Using ep0 maxpacket: 32 [ 2900.154627][T32512] dvb-usb: error while querying for an remote control event. [ 2900.183284][ T2477] udc-core: couldn't find an available UDC or it's busy [ 2900.190340][ T2477] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2900.202159][ T2477] udc-core: couldn't find an available UDC or it's busy [ 2900.209345][ T2477] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2900.272595][T32512] m920x_read = error: -19 [ 2900.272895][T13081] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2900.276990][T32512] dvb-usb: error while querying for an remote control event. [ 2900.277051][ T5068] usb 6-1: Using ep0 maxpacket: 16 [ 2900.287234][T13081] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2900.287286][T13081] usb 5-1: New USB device found, idVendor=2c7c, idProduct=0800, bcdDevice=75.1f [ 2900.287317][T13081] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2900.293498][T13081] usb 5-1: config 0 descriptor?? [ 2900.382492][ T1007] usb 1-1: Using ep0 maxpacket: 16 [ 2900.382712][T32512] m920x_read = error: -19 [ 2900.392098][T32512] dvb-usb: error while querying for an remote control event. [ 2900.502719][ T1007] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2900.512851][T32512] m920x_read = error: -19 [ 2900.517564][T32512] dvb-usb: error while querying for an remote control event. [ 2900.522737][T15221] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 2900.542649][ T5068] usb 6-1: config 0 has an invalid interface number: 218 but max is 0 [ 2900.550942][ T5068] usb 6-1: config 0 has no interface number 0 [ 2900.558001][ T5068] usb 6-1: config 0 interface 218 altsetting 7 endpoint 0xC has invalid wMaxPacketSize 0 [ 2900.563975][ T2497] udc-core: couldn't find an available UDC or it's busy [ 2900.568053][ T5068] usb 6-1: config 0 interface 218 altsetting 7 endpoint 0x9 has invalid wMaxPacketSize 0 [ 2900.575029][ T2497] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2900.584733][ T5068] usb 6-1: config 0 interface 218 has no altsetting 0 01:10:35 executing program 4: r0 = syz_usb_connect(0x3, 0x58, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, 0x0) syz_usb_disconnect(r0) read$hidraw(0xffffffffffffffff, &(0x7f0000000300)=""/99, 0x63) [ 2900.603457][T32512] usb 5-1: USB disconnect, device number 95 [ 2900.642789][T27572] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive 01:10:35 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x88602) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001100)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/73) [ 2900.650419][T27572] ath9k_htc: Failed to initialize the device [ 2900.662758][T29474] m920x_read = error: -19 [ 2900.667205][T29474] dvb-usb: error while querying for an remote control event. 01:10:35 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x3, 0x92, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) 01:10:35 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="8be285c4aa3fc42ed7861a2520f4728aeda0ee1cd3d0de095fffa3ddb77184fb4b4e1773c3e7fb70eb7b2181649c6747a2572bee99b539fce52cb1a7018e266c36602eb5c246"], 0x0) [ 2900.733055][ T1007] usb 1-1: New USB device found, idVendor=0421, idProduct=042f, bcdDevice=64.da [ 2900.742182][ T1007] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2900.750328][ T1007] usb 1-1: Product: syz [ 2900.754923][ T1007] usb 1-1: Manufacturer: syz [ 2900.777504][ T1007] usb 1-1: config 0 descriptor?? [ 2900.792800][T29474] m920x_read = error: -19 [ 2900.797253][T29474] dvb-usb: error while querying for an remote control event. [ 2900.802667][ T1007] usb 1-1: can't set config #0, error -71 [ 2900.804884][ T5068] usb 6-1: string descriptor 0 read error: -71 [ 2900.818181][ T1007] usb 1-1: USB disconnect, device number 117 [ 2900.833269][ T5068] usb 6-1: New USB device found, idVendor=12d1, idProduct=1420, bcdDevice= 0.00 [ 2900.842694][ T5068] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2900.867186][ T5068] usb 6-1: config 0 descriptor?? [ 2900.893003][ T5068] usb 6-1: can't set config #0, error -71 [ 2900.910018][ T5068] usb 6-1: USB disconnect, device number 121 [ 2900.919412][T29474] m920x_read = error: -19 [ 2900.922750][T15221] usb 2-1: New USB device found, idVendor=093b, idProduct=a002, bcdDevice=3d.94 [ 2900.924007][T29474] dvb-usb: error while querying for an remote control event. [ 2900.932887][T15221] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2900.951904][T15221] usb 2-1: config 0 descriptor?? [ 2901.005008][T15221] go7007-loader 2-1:0.0: loading firmware go7007/px-m402u.fw [ 2901.052744][T29474] m920x_read = error: -19 [ 2901.057231][T29474] dvb-usb: error while querying for an remote control event. [ 2901.102661][T32512] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 2901.183083][T29474] m920x_read = error: -19 [ 2901.187489][T29474] dvb-usb: error while querying for an remote control event. [ 2901.203867][ T2635] udc-core: couldn't find an available UDC or it's busy [ 2901.210880][ T2635] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2901.232627][T15221] go7007-loader 2-1:0.0: loader download failed [ 2901.239013][T15221] go7007-loader 2-1:0.0: probe failed [ 2901.247944][ T1007] usb 1-1: new high-speed USB device number 118 using dummy_hcd 01:10:36 executing program 1: syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, '\x00', "20001c00"}}, 0x0}, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x7a, 0x6, 0xf6, 0x20, 0xe41, 0x4147, 0x5227, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6e, 0x49, 0x7f}}]}}]}}, 0x0) r1 = syz_usb_connect$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$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r1, &(0x7f0000000b00)={0x2c, &(0x7f00000008c0)={0x40, 0x3, 0x69, {0x69, 0x5, "1a9ed82fa6fdbcf1779e384455d5c36a99a093fdc0daa3a2a4056b9c550fe54c484e0c8f1602b7a525714851a59f7ac999402d3cd6e70f5a3f62029a425342fca10847cf0b1d7344ce45e9409f9126dd61a91364e8ce3c48097b43d6dc28db9b2de57b35d028ed"}}, &(0x7f0000000940)={0x0, 0x3, 0x91, @string={0x91, 0x3, "345144c50f50955af7128ca193ab2499d315fca1436ab1002f171b5a639c0c6d6fe319dd9e38bac38d1e2ed73591f620e30da560479da9d9ca4198fe06a99aa1c9ca811e7ab5f48e497c1af1fbf2a86f4bfbf01d59a14bafc6747b648e6a67e39f8b7563ae844f413d07cde4a407c3adaf042d2bed10c0ca968a86bff7ad7b9b33483f99789c5ff90374b5c4b8466b"}}, &(0x7f0000000a00)={0x0, 0xf, 0x59, {0x5, 0xf, 0x59, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0x2, 0x8000}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "78691ed264b60c51735120131cd31e31"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0xe1, 0x3, 0x10001, 0x0, 0x40, [0x3f00, 0x0, 0x3f]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x4, 0x81, 0x5}, @generic={0x14, 0x10, 0xb, "5afdccb842a7473560af748e19cd1ad363"}]}}, &(0x7f0000000a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x24, 0x6, "35dad7b7", "361843ea"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x10, 0x69, 0x0, 0x4, 0x5, 0x8ab}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000b40)={0x20, 0x16, 0x1f, "0f11d0527d0ba57a8feb8574046ef99c1dc971a05ca6607ccb8f4b73876361"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x100, 0x20}}, &(0x7f0000000c80)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000d00)={0x40, 0xb, 0x2, '*Y'}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @local}, &(0x7f0000000dc0)={0x40, 0x17, 0x6}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "f422"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x1}}) ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000180)) r2 = syz_usb_connect(0x1, 0x233, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x48, 0x3f, 0x1, 0x40, 0xf0d, 0x282d, 0x3cfb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x221, 0x2, 0x7, 0x1, 0x90, 0x20, [{{0x9, 0x4, 0xc4, 0x0, 0x9, 0xff, 0x5d, 0x1, 0x0, [], [{{0x9, 0x5, 0x6, 0x0, 0x8, 0x2, 0x8a, 0xff, [@generic={0x4d, 0x6, "6faadc4565162172103e740ee2bb579fcef610ed0dbebd09c4753e2b3b06731b6dedc2dfe1ccf4a1604119fbfb18a8468f963d4600ec7a39fa3c49b91188021246a1fdd79d6bc8d470e7ff"}]}}, {{0x9, 0x5, 0x5, 0x1, 0x8, 0x3f, 0x4, 0x3}}, {{0x9, 0x5, 0x0, 0x15, 0x228, 0x9, 0x0, 0xae, [@generic={0x29, 0x7, "f761b30ad29e43ce7000fcf091bcc7fa23acdd3dd3444bd9ad843dd8c0ac2c4fceb5ed32e5940c"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x8, 0x3, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xb, 0x6}, @generic={0x8e, 0x12, "9048aab7a3212cbcb21415d321aaf1687450e49bbfd3b38e8e5681e0ef5d9a2ecf0bc9119414abb013050fec1b06072ee3277e73d2a8208e9e5b48bef757c63f5463534b33be314757d88b2dfc7311ddc7fb3059e0bff547c5e357dab6595bd48f70954168687b39fb8bac85045915613bbb25455e07fa618212529b97e9475b79d1c9a9b863ae2112c6e201"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x3f, 0x0, 0x6}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x1, 0x2, 0x40}}, {{0x9, 0x5, 0x2, 0x2, 0x3ff, 0xf5, 0x7f, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x4, 0x7f, 0x7f, [@generic={0x46, 0x10, "7e18870c08bb9bce0b63fb33107f03ddcc013df1bcad068223921c9959df9ce0f0f6448541ae2fdcabdb0f7047a56f48c2ca940466e2301cccce99de798b3be8f92ea233"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x48, 0x1f, 0x1, 0x2}}]}}, {{0x9, 0x4, 0x58, 0x5, 0x6, 0xb9, 0x16, 0x7, 0x3f, [], [{{0x9, 0x5, 0x69548099c145a471, 0x4, 0x400, 0x8, 0x20, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x744}]}}, {{0x9, 0x5, 0xb, 0x1, 0x40, 0xa9, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x81}]}}, {{0x9, 0x5, 0xc, 0x5, 0x200, 0x7, 0x40, 0x2, [@generic={0x19, 0x9, "41352c20cbdd5b4ceed39ecdfd58c76764fe742835d718"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x80, 0x2, 0x9}}, {{0x9, 0x5, 0x4, 0x8, 0x20, 0x80, 0xff, 0x1}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x8, 0x1f, 0x5}}]}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x6, 0x40, 0x4, 0x8, 0x9}, 0x4b, &(0x7f0000000040)={0x5, 0xf, 0x4b, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x0, 0x101}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "d9f400eac03c66805b2a71efb23b9257"}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "4c9c448e890d7e65c1bd5b0df4d10fc4"}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "dae2cf8b7d45b2fa8bffe2626d97a2bb"}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x860}}]}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000580)={0x14, &(0x7f00000004c0)={0x20, 0x1d, 0x6f, {0x6f, 0x1, "13f3b368267de7f16992ca62c2845f385f215a85241a98aee9320be88fc7aa08fed2f2b394a82ac42957f4a38a5623811a232a4908bb95ff05c507cbe4fd83aca9a0ac69a2e5dab52af7b4f8afefb31ea606128b408f8a10cd5d733bf448f9dd249dc9d66c057934c965a546ba"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x0, 0x15, 0x45, "f54c9b060521e97b67744fd4e83754363223a79eab354fd2e144066a2465f0962122971da6568033163eb848214e2dd0281b60fdb3801cb07f647b3df316eefbd0db26943b"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x80f, 0x9, 0x6, 0x0, 0x1aaa, 0xb0, 0x3, 0x3, 0x8, 0x80, 0x8, 0xe3}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000000740)={0x20, 0x83, 0x2}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) 01:10:36 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x581002) syz_usb_connect(0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e0cc53082104940060830000000109022e00010000000009040000000202ff00052426000005240000000d240f090000edffffffffffff042401"], 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000000c0)="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", 0xffffff99) write$hidraw(r0, &(0x7f0000000000)="03", 0xfd50) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffb, 0x165f42) ioctl$HIDIOCGRAWNAME(r2, 0x40286608, &(0x7f0000000000)) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000240)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x20000100000000, 0x60003) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000280)='/dev/hidraw#\x00', 0x3, 0x40000) write$hidraw(r3, &(0x7f00000002c0), 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8c762) r4 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x4, 0x984c1) write$hidraw(r4, &(0x7f0000000080)="fc8f4ca7bbaeb12a259d4819", 0xc) [ 2901.273386][T15221] usb 2-1: USB disconnect, device number 58 [ 2901.286524][T29474] usb 3-1: USB disconnect, device number 2 [ 2901.317885][T30364] m920x_read = error: -19 [ 2901.322330][T30364] dvb-usb: error while querying for an remote control event. [ 2901.343089][ T5068] usb 6-1: new full-speed USB device number 122 using dummy_hcd [ 2901.372666][T32512] usb 5-1: Using ep0 maxpacket: 8 [ 2901.443027][T30364] m920x_read = error: -19 [ 2901.447418][T30364] dvb-usb: error while querying for an remote control event. [ 2901.522713][T32512] usb 5-1: config 0 has an invalid descriptor of length 176, skipping remainder of the config [ 2901.532480][ T1007] usb 1-1: device descriptor read/64, error 18 [ 2901.533119][T32512] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2901.562821][T10980] m920x_read = error: -19 [ 2901.567344][T10980] dvb-usb: error while querying for an remote control event. 01:10:36 executing program 3: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = syz_usb_connect(0x0, 0xa3, &(0x7f0000000100)=ANY=[@ANYBLOB="120110010af1b4ff450cfe608ef50102030109029100010300100609042905030b2629110a24010101810201020b240600006c0a3b0ba8d005240004000d240f01001020008000010006152412be02a317a88b045e4f01a607c0ffcb7e392a07240a06070701052415860009050000ff030609061d0cf765aa68c50e18e078bfa95e0e67d57d01019bcd8419147ba9f4610905071008000049fb09050a360000068105"], &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x9, 0x7, 0x4, 0xff, 0x5}, 0x23, &(0x7f0000000040)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x1, 0x5, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0xf9, "eb6adc5052b1f8e43182b551a7f12f9a"}]}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x439}}]}) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x11fc, &(0x7f00000006c0)={[{0x89, 0x4e00, "e895ae64fc681f6c9a421329f1190760068c93381a3af374e26f5d99a36b7c95dc5d9810078c5d7caef45a267124965600d92fb2f1dc526c1331de4d450cefa5d5b0ab392737b41e0823f2e5289d0a36ea2d8c47042e40bdb5f9720b30abf58a9b2f3b643cd5233d5ca900af5179ad149d08ff2b05a463820095135ba48bf8ca3c3ceb41482a6707ce"}, {0x55, 0x4e00, "68850163bb759b96475f8aac7a09d0b4fddbc5402c4e5b63f4c4f8125500efb95d0501ebb50da0be161b8808e2320b83100e86c57a0823da14868af93ffb1ceb8e289ae57acc9936bb612fa765ae271dc05fd4a28d"}, {0x4c, 0x4e00, "febc6dc14f5d57ab8b9fb5d24e71297f95365e337027a9435464ae0cfb500a36bd859cba8be4e2e60e69cc1b0d6415a3f225e204134a32a84bae91ec339a8e70beb80aebce112e8b75b14771"}, {0x1000, 0x4e00, "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"}, {0xb8, 0x4e00, "adc7db188659588ea56c0467b70296405f14bc0b8dd5bd54a950ccd5dff39a39452b0423eb8aaba7c1f1d361f8a718bc98729acbf138ac1f96da0a07742b7dcd1a4980a1bb7800b6d40dbcf10d573007e960b3b7db7cafcbea048b98c7dcc8e51c4ae8ebadb076b4a3a95c6cd0d78491862a0646f67f221797cbab686938c73577d45ca05ee7692743e5cd23b605d72177d448f60e68ce1b9ee94ee2f37f951a5fc76ff0b63a10af68b7a43cb4c9e695dd05a9cc794e20e3"}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0xfffffebf, &(0x7f00000002c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e511, [{{0x9, 0x2, 0x25}}]}}, 0x0) [ 2901.617928][T10980] usb 4-1: USB disconnect, device number 29 [ 2901.644942][T32512] usb 5-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 2901.654121][T32512] usb 5-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 2901.662318][T32512] usb 5-1: Manufacturer: syz [ 2901.667322][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2901.676821][T10980] usb 4-1: ath9k_htc: USB layer deinitialized [ 2901.694020][ T7520] m920x_read = error: -19 [ 2901.698404][ T7520] dvb-usb: error while querying for an remote control event. [ 2901.710181][T32512] usb 5-1: config 0 descriptor?? [ 2901.784156][T29474] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 2901.822673][T32512] m920x_read = error: -19 [ 2901.827245][T32512] dvb-usb: error while querying for an remote control event. [ 2901.862605][T30364] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 2901.922467][ T1007] usb 1-1: device descriptor read/64, error 18 [ 2901.952507][T32512] m920x_read = error: -19 [ 2901.956968][T32512] dvb-usb: error while querying for an remote control event. [ 2901.987009][T15221] usb 5-1: USB disconnect, device number 96 [ 2902.042591][T29474] usb 3-1: Using ep0 maxpacket: 8 [ 2902.082665][T10980] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 2902.090392][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2902.098451][T32512] m920x_read = error: -19 [ 2902.102944][T32512] dvb-usb: error while querying for an remote control event. [ 2902.122582][T30364] usb 2-1: Using ep0 maxpacket: 32 [ 2902.192899][ T1007] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 2902.202948][T29474] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 2902.210438][T29474] usb 3-1: New USB device found, idVendor=0421, idProduct=0094, bcdDevice=83.60 [ 2902.219647][T29474] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2902.230391][T32512] m920x_read = error: -19 [ 2902.234893][T32512] dvb-usb: error while querying for an remote control event. [ 2902.247629][T29474] usb 3-1: config 0 descriptor?? [ 2902.307682][T29474] usb 3-1: bad CDC descriptors [ 2902.313963][T29474] usb 3-1: bad CDC descriptors [ 2902.352891][T29474] m920x_read = error: -19 [ 2902.357335][T29474] dvb-usb: error while querying for an remote control event. [ 2902.382997][ T5068] usb 6-1: new full-speed USB device number 123 using dummy_hcd [ 2902.452946][T30364] usb 2-1: New USB device found, idVendor=0e41, idProduct=4147, bcdDevice=52.27 [ 2902.462061][T30364] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2902.470165][T30364] usb 2-1: Product: syz [ 2902.472536][ T1007] usb 1-1: device descriptor read/64, error 18 [ 2902.474518][T30364] usb 2-1: Manufacturer: syz [ 2902.485221][T30364] usb 2-1: SerialNumber: syz [ 2902.493512][T29474] m920x_read = error: -19 [ 2902.497865][T29474] dvb-usb: error while querying for an remote control event. [ 2902.519197][T30364] usb 2-1: config 0 descriptor?? [ 2902.565286][T30364] snd_usb_toneport 2-1:0.0: Line 6 TonePort GX found [ 2902.572031][T30364] usb 2-1: selecting invalid altsetting 2 [ 2902.577895][T30364] snd_usb_toneport 2-1:0.0: set_interface failed [ 2902.612466][T30364] snd_usb_toneport 2-1:0.0: Line 6 TonePort GX now disconnected [ 2902.620523][T30364] snd_usb_toneport: probe of 2-1:0.0 failed with error -22 [ 2902.640196][T30364] m920x_read = error: -19 [ 2902.644846][T30364] dvb-usb: error while querying for an remote control event. [ 2902.702729][T10980] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2902.711845][T10980] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2902.719980][T10980] usb 4-1: Product: syz [ 2902.724238][T10980] usb 4-1: Manufacturer: syz [ 2902.728878][T10980] usb 4-1: SerialNumber: syz [ 2902.733638][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2902.762524][T30364] m920x_read = error: -19 [ 2902.766941][T30364] dvb-usb: error while querying for an remote control event. [ 2902.780446][ T2653] udc-core: couldn't find an available UDC or it's busy [ 2902.787696][ T2653] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2902.796247][T10980] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2902.828342][ T2653] udc-core: couldn't find an available UDC or it's busy [ 2902.835529][ T2653] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2902.859137][T30364] usb 2-1: USB disconnect, device number 59 [ 2902.862703][ T1007] usb 1-1: device descriptor read/64, error 18 [ 2902.883183][T27572] m920x_read = error: -19 [ 2902.887579][T27572] dvb-usb: error while querying for an remote control event. [ 2902.952497][T15221] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 2902.982864][ T1007] usb usb1-port1: attempt power cycle [ 2903.013075][T27572] m920x_read = error: -19 [ 2903.017456][T27572] dvb-usb: error while querying for an remote control event. [ 2903.077956][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 2903.077977][ T33] audit: type=1804 audit(1617412237.888:3142): pid=2691 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723131383236363837392F73797A6B616C6C65722E786C574A61562F313039302F48C7C060 dev="sda1" ino=14056 res=1 errno=0 [ 2903.106499][T27572] usb 3-1: USB disconnect, device number 3 [ 2903.142706][T30364] m920x_read = error: -19 [ 2903.147137][T30364] dvb-usb: error while querying for an remote control event. [ 2903.192534][T15221] usb 5-1: Using ep0 maxpacket: 8 [ 2903.202649][ T5068] usb 6-1: device descriptor read/64, error 18 [ 2903.272824][T30364] m920x_read = error: -19 [ 2903.277314][T30364] dvb-usb: error while querying for an remote control event. [ 2903.312695][T15221] usb 5-1: config 0 has an invalid descriptor of length 176, skipping remainder of the config [ 2903.323137][T15221] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2903.333022][ T5068] usb usb6-port1: attempt power cycle [ 2903.392871][T27572] m920x_read = error: -19 [ 2903.397346][T27572] dvb-usb: error while querying for an remote control event. [ 2903.413179][T15221] usb 5-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 2903.422330][T15221] usb 5-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 2903.430501][T15221] usb 5-1: Manufacturer: syz [ 2903.439491][T15221] usb 5-1: config 0 descriptor?? [ 2903.512796][T27572] m920x_read = error: -19 [ 2903.517345][T27572] dvb-usb: error while querying for an remote control event. [ 2903.552571][T10980] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 01:10:38 executing program 1: syz_usb_connect$cdc_ncm(0x5, 0xc8, &(0x7f0000000000)={{0x12, 0x1, 0x111, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x2, 0x1, 0x0, 0x10, 0x1f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "ee"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x3b25, 0x0, 0xff5b, 0xf8}, {0x6, 0x24, 0x1a, 0x2, 0x2c}, [@country_functional={0x6, 0x24, 0x7, 0xff, 0x8}, @country_functional={0x6, 0x24, 0x7, 0x1e, 0x3}, @mdlm_detail={0x3d, 0x24, 0x13, 0x8, "46eead47f4c28e6ceada9ac945e5e5f734fccc7d7178dd454cda1a1bee331ad260c61024e60e208eae4e2ce2fb2edc9e598b55fca4d9230d2e"}, @acm={0x4, 0x24, 0x2, 0x2}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x6}, @dmm={0x7, 0x24, 0x14, 0xd0a, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x6, 0x81, 0xcf}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0xc, 0x7, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x70, 0x30, 0x7f}}}}}}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x78, 0x1, 0x1, 0x7, 0x40, 0x9}, 0x2b, &(0x7f0000000140)={0x5, 0xf, 0x2b, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x5, 0x80, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x9, 0x7b7}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x6, 0x8001}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x45, 0x6, 0x6, 0x40}]}, 0x1, [{0x3e, &(0x7f0000000180)=@string={0x3e, 0x3, "487d226d80ae3805d72fb0a79857de4b37bcbf88b394c26ae57ea5e6927dc8d626e17c8463dabb02acf95feee60a871dd538b1504b4690a1792e4e7a"}}]}) r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x1ff, 0x200000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000240)=0x5) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/38) syz_usb_connect$uac1(0x6, 0x99, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x3, 0x1, 0x8, 0x40, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x28, 0x3, 0x9, 0x24, "605b6dee75e3"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xd8, 0x1, 0xbe, 0x4f, "ae"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x3f, 0x4, 0x40, {0x7, 0x25, 0x1, 0x0, 0x2, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x0, 0x1, 0x3f, 0x7f, "adcd5bdd4901d55298"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x40, 0x7, 0x2, {0x7, 0x25, 0x1, 0x3, 0x4, 0x81}}}}}}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x110, 0x6, 0x3f, 0xf7, 0x20, 0xfc}, 0xc7, &(0x7f00000003c0)={0x5, 0xf, 0xc7, 0x2, [@generic={0xb7, 0x10, 0x4, "fbdc70b8e861ef023813968dd335bd485d56f35afd8f80447cc0a888593aa14bb7c38e20fae75e1921af2f3766a2136255359701e39917dd5c7332e1a39bd577960fc107ae622bafe182c35c6a6f1ea0524a47b9d26b9a7e754ac801269d7eee247f022cd3781e3c750e98d64616902263dce93c5e2908a2ea7a4d9bf5affec178534a42f3731be320193f173c01fd7ece6d0d75a82295fb8a79d511a2cd620dd4fc002cb35541360f815ea61eab2761286fef6e"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x20, 0x9, 0xff, 0x64}]}, 0x3, [{0xc5, &(0x7f00000004c0)=@string={0xc5, 0x3, "f09e16daff93f7179a8c03111d047e24839e7da91d4d2ae446dd21d978e626141a8f049b274da17f4a56a1e69de704676fb82e8c4540e408ead9847bc33e077bad2db3bdbf04adab1e766637340daa3af8590efd00022881dc59b55e65e69b72c2487a77877789553c1b70ab03e75cad1bcd7a1c0ea6844fc435059b4ac2a1a690dd90f1cc2196ee1258561707718d085f7bf26622949c4915f6bc537054891d604115745469bae6463d745c77b6089371799a852a77e1e8bd61d5a5587f7807b80135"}}, {0xc9, &(0x7f00000005c0)=@string={0xc9, 0x3, "e6adb003fb1b27c1fc644b653ccfd5d7d777ec72f08c4a89ac78b655be8f59ada144b795c89af6bb623b8fff6437e5788f8ebaf492376edf40b8495948cf58f5e7b76766d0f95fb8735d6ebd30506bc66fda3cdb75cbd2d901cca052fcb69522b8c0e7f6171bd65c13dd0436efd87dc9fcc6b3cc422e0c7259fd5a6965da583a1c55a1bb7dcf6f1cdef26bdccf57f9531bb3cc94907714c454c7bb597aeae917bbaa497eae414fd92c16e0279ed87365c5f404d19a051f7044a9a0b0d95603da421e32941c8f3f"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x413}}]}) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000740)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000780)=0x4) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000007c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0xa0, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x80, 0x74, 0x7}}}}}]}}]}}, &(0x7f0000000dc0)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x250, 0x6, 0x8, 0x2, 0x20}, 0x41, &(0x7f0000000840)={0x5, 0xf, 0x41, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x3, 0x0, 0x0, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x0, 0x7, 0xd18, 0xff}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x2, 0x2, 0xfff}, @generic={0x19, 0x10, 0x2, "6d8f297236e5f0be5fedb4c699f6d3230aec8f02d6f6"}]}, 0x8, [{0x84, &(0x7f00000008c0)=@string={0x84, 0x3, "6a884c1f5c8b964693e197a206c62b97753f3c06c17344cbb86c28d2223ce517f9efbee5d4b358d1eaf3b1281a8d6135127e04e17d85a15fabf3f4b9be8af8882a889aaf40f0b14c39cdf792a849a77d67466a04b0d706ecbbc2d00e664fea6c40aee1ba3f2b8995ffa207decbc4b45ca98e5c03957ae9eaf53c6adb868a02a61665"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x445}}, {0x5d, &(0x7f00000009c0)=@string={0x5d, 0x3, "4f51a250baffc0ca9d94271668a8c116e8c96a735d8e43eb71ab52cd1653c6ac687cf7bebc2654c67c0b98258104040b85d79f2ee93f9e6f0bbe29b1fdbadb8ddf6d1cfa3ab56ce99d6303236e903cc787f0dcd39bdc3b316a486d"}}, {0xbb, &(0x7f0000000a40)=@string={0xbb, 0x3, "55846f331dd0c511c68c83dc9cbf49f87b43558216c54240e8defbdfa54ec894dfaa9d77fb0060e4b05352a00ecb80b9c271741524808ce0ed8924f257459b38e831e9e893f4de55195df881c44ab4035dac93c92e0d4343cc9dd82a3e0bcd143bbd4cc69faa2ded788692e1b352e1648a6181d3d3951b000119ea9c058ed0d80e9dd643c8d5794496f96da0a36ed10bfb3ae89ee96651c6643410bd180ce27bb79d83cf399d680622d9efc476181d6c2a6327b8cb4c7785a1"}}, {0xc7, &(0x7f0000000b00)=@string={0xc7, 0x3, "b06f0ecc019625094953e6eb23e3caf85919326db3d3484be83c7cce67afe1d8a8590199425cd6f0487e86253b44979033b643bd378f6f7aa688595f0d1d8cd7d7c17b6584d021cbebabf438f98949d4b9e1451fae5e19040c186092c5b888b15e6a30435d9cc1ce5ca2fbdcab654f6bbd5b74fe6f87110a9bf74781c52c46b39ab0ae9ff5367af9d7f6491e3b2c67969d59f34f0c8ba132626e7e8c94de7282a9a2b823458a9c52182fd3cf74cef97ecfc5e51e28d413bf06b984bf1a74785559a88f21d7"}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x41}}, {0x53, &(0x7f0000000c40)=@string={0x53, 0x3, "02adaa2c9d68e36151cb895e6c304d66a2cbe4d667c4df04b2d1ca6d7340c80c69e8de59b86f12bdbc08c06614a7cb6e23cffd4e8b8da1c35e784f00597b0cb077df4975dc7ceac6eaa9c41dcd8f17422f"}}, {0xce, &(0x7f0000000cc0)=@string={0xce, 0x3, "c3a31abd5e335ca7b0a734a6b84ec3e9a5f42d52f98307e60df18f3045441c817675c54eeebf8be5d8e25e64b75c5746050fdc0f80225e3cdd6a856dcb8924f9b847bd8cbce342d07246dc5f3d6860248ea9202bf89cc990f8a93c7df3385b4ba533bc837b22a08b739012b62a413eb686dd0d599ff3de63832a5b664329fb0268309dbb7a24e50ea65c4fdf92010eceae191cc212ae6f829624d473a4b60dd65f2940f80f1b190337fb409cb943186abe299c6010993fa70e2abbe102c48a95eaa7ab06cee60b00f97c74e6"}}]}) r1 = syz_open_dev$evdev(&(0x7f0000000e40)='/dev/input/event#\x00', 0x80000001, 0x200402) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000e80)=""/158) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000f40)={0x1, 0x15, 0xffff, 0x2, "801246973625dcaffd3816d0e077e9459daddb27b3ae1b0c4bbe23e72f9fd83e"}) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000f80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc30a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x2, 0x2, {0x9, 0x21, 0x3, 0x7f, 0x1, {0x22, 0x3d5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x4, 0x5, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x4, 0xed, 0x14}}]}}}]}}]}}, &(0x7f0000001600)={0xa, &(0x7f0000000fc0)={0xa, 0x6, 0x250, 0x3, 0x80, 0xe1, 0xff, 0xff}, 0x5, &(0x7f0000001000)={0x5, 0xf, 0x5}, 0x9, [{0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x80a}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x405}}, {0xf9, &(0x7f00000010c0)=@string={0xf9, 0x3, "a8870a508a96ce8d16e280e80de89cdf45cb2354941a27bc515a15fabfc81b6945fc6c9e558a7859cd15ca3acdef7f033c0e8333f6c082301dc14952ab6e59bd1b20efa61cd0cc8c56790a763ad8ae7a6aac5798ece1d223f6654a3a716a23cdb1d2cbb29ec3a83b554174cbe16d59ae761678993df3dd351d941a32401479cc54f643a7543f7297d1cfaf1b2fc3577e9942652d2c60eff073a1ae3290967833d7e92367f1b0996a2722ce0edf2e7ff953d1dc5f07baf9145ab9657f481bdf32e99922f0f74709faf1a49d7409797d9edf687bda8986c66814e3b26d63542a7d76e618a689452522a9c737dd05bf2a57fc49492e9f4c69"}}, {0xa5, &(0x7f00000011c0)=@string={0xa5, 0x3, "31a47f602d98676b768e179f464b84b94e1118a57a8e95b0adda76608e24b12f012aaaaf8eb54eb978698ecb735e317523ffc12b855f00a49a9627329de67f88646a50909c7bb5915db2a285f4a85733fa577428a42621e92290b6db3dcbb9f9944a58947f966c5e00a378a87ad6b19a008108901879684650a202783abeb89e72339caa0b1347376ec3e401168cde37c075d02e8cadab70a8fdc085de6805d4f7dfc0"}}, {0xfc, &(0x7f0000001280)=@string={0xfc, 0x3, "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"}}, {0x6f, &(0x7f0000001380)=@string={0x6f, 0x3, "c841758a17ffe9df40aca5592b3dec030ebde995f40316d6c5c7716a930a2270b785e96c0c90c51d214b48eb1b536f799b4b3a298044ccd474a3c91ea6fe2a21ff718a458683f1645f0966a87aa4c18a180813b11f45dcd40fb10bd07ff5dc38d9e8a818504e3d4f0fce8e0aa6"}}, {0xad, &(0x7f0000001400)=@string={0xad, 0x3, "bb11a584a45252149716555367301c71129fe83be17615b927ceeca6ccbd5bc6de419cdb9fda433a58037aae4ee11d9d87c882c0ef8836f34557d6b4326e0e86c0b0078beee76cbb2d85d2a3fcf13e775959163c8afe15dca8c926ab455f2486f650acf16fedb4f18ce0b952ad5d636907f4d3283305f470244870ad8c29b153f8fa99b60e8d5df0df82d3546f20a5f09975e8aa1a93d8e11a41d71170647559f750c7e2b8e2738b0539d8"}}, {0x96, &(0x7f00000014c0)=@string={0x96, 0x3, "36910fcab4b1d747d002820c7268c15a8761a6ca48649055e7f2f72f9ba6e75f2f3c400c230494ea74f8aa53aa9acafc320f24ef89c65c3fc9f63de4c79da08a06b17dba9a3922ac9443273d0e9f79099ff668a28e1b3e4d73ca01869f81416ac16cc347b833a2a4669ffdcffe9a47ca27c6e2306b27853e998a2a499274e11c72836f3e5bba6ee0e265bd4b9687f0cbc6b338c4"}}, {0x61, &(0x7f0000001580)=@string={0x61, 0x3, "b5a55a23d6310ad18befda96e69e4f26e8cb12c826f9e36ef09e1849caa846eae619097c8577fd0eef3d1ad0541c3bf65417f4e705bf094300ac7e596820f54a8f31b01bc6804101b23098f1243b8394e917591c58625fc08b7b2d71e522fd"}}]}) r2 = syz_open_dev$evdev(&(0x7f00000016c0)='/dev/input/event#\x00', 0x2, 0x240) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000001700)=""/17) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000001740)=""/30) r3 = syz_open_dev$evdev(&(0x7f0000001780)='/dev/input/event#\x00', 0xb367, 0x741080) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000018c0)={0x4, 0xce, &(0x7f00000017c0)="c9730198f53329e8d55a8a20fbb4939160019417274d4aaec6256275ab862ec0af6686398f1e70003bcd7c9342b1901b2cd66cc20d9e27f0fe0bd110ae49d495cb30ebe7132febd3ab7df4cd91c84b136b6c7ab1625a99846f6f98e316017613015e2651edf7cf3e9a35ec1c760f942ce8fb35667b3b3342e5980b83562b7f8f5f83d014d68ce6c6d74c563eaacbddf4148e753e710366d604a347d2c6c19b078f5b664d2144631e294d40f1093e1e7f5ee06908678d134a5acfbcb9d7c8062c87c2cac6b5e336e6ada3dbb623b5"}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001900)=""/4096) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000002900)=""/48) [ 2903.563505][ T2713] udc-core: couldn't find an available UDC or it's busy [ 2903.570480][ T2713] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2903.583591][ T2713] udc-core: couldn't find an available UDC or it's busy [ 2903.590573][ T2713] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2903.642659][T30364] m920x_read = error: -19 [ 2903.647119][T30364] dvb-usb: error while querying for an remote control event. 01:10:38 executing program 4: syz_usb_connect(0x1, 0x1b, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x27, 0xb5, 0x73, 0x8, 0x1164, 0x1efc, 0xae9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x60, 0x8, 0x0, 0xff}}]}}, 0x0) [ 2903.702563][ T1007] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 2903.714874][T30364] usb 5-1: USB disconnect, device number 97 [ 2903.758160][ T2663] udc-core: couldn't find an available UDC or it's busy [ 2903.765418][ T2663] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2903.772677][T29474] m920x_read = error: -19 [ 2903.777338][T29474] dvb-usb: error while querying for an remote control event. 01:10:38 executing program 5: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) r2 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="3bd0830641b57568a4458fad092523f25a31", @ANYRESHEX, @ANYRESOCT=0x0, @ANYRES64=r1, @ANYRESOCT=r0], 0x0) r3 = syz_usb_connect(0x1, 0xd4, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x72, 0x60, 0x29, 0x10, 0x1a72, 0x1012, 0x51df, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc2, 0x2, 0x4, 0x6, 0x0, 0x2, [{{0x9, 0x4, 0xf5, 0x0, 0x2, 0x99, 0xbb, 0xba, 0x24, [@hid_hid={0x9, 0x21, 0x2, 0x8, 0x1, {0x22, 0x1a6}}], [{{0x9, 0x5, 0xb, 0x8, 0x7ff, 0x5, 0x1, 0x91, [@generic={0x1c, 0x10, "e2d45a6b17aedd2604f66456b0cc3ddd5443886c7b38f29fa467"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x6, 0x8, 0xc7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0x4}]}}]}}, {{0x9, 0x4, 0x4, 0x7f, 0x3, 0xd5, 0x2d, 0xa7, 0x3e, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "c222c9ab40"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0xa7a, 0x0, 0xffff, 0x4}, {0x6, 0x24, 0x1a, 0x40, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x4}, @country_functional={0x6, 0x24, 0x7, 0x8, 0x20}, @call_mgmt={0x5, 0x24, 0x1, 0x1}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x9, 0x8, 0x8}]}], [{{0x9, 0x5, 0x80, 0x10, 0x10, 0x3f, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x5}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x6, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0xcf, 0x97}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x7, 0x0, 0x6e}}]}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x300, 0x39, 0x4, 0x3f, 0x10, 0x22}, 0x2b, &(0x7f00000002c0)={0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0x5, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "aee6d908ec2d499279832d7be4e8b33a"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x28, 0x6, 0x5, 0x42a, 0x20}]}, 0xa, [{0x4, &(0x7f0000000300)=@lang_id={0x4}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x458}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x380a}}, {0x37, &(0x7f0000000440)=@string={0x37, 0x3, "ac7543290a800450cf39f81ec54bd481575b0b11fa92cd8777d5c341afc7eb3ed76aabe88082b8db4abaf62ce26e099ebb568dcea1"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1007}}, {0x91, &(0x7f00000004c0)=@string={0x91, 0x3, "28eeca59d5d4ddaff17e8f9b2e72da8edd28300945f831127c176b8476bb71ad76b49a0349a741da3c8908cccb414799e0f9d5960de84b130afbdfafeaaec729184bf2e0bcc72e3daf73cb8d98a23dc0363a39e5cf2b36f70e8822f0905ece57e7d291b6bfc442b27f525ce312fdd38cb35a0fba5a2e9caf018d7e0f67c482d06ee920b5df7e1bd9424b2f4282b2dc"}}, {0x68, &(0x7f0000000580)=@string={0x68, 0x3, "47711511fe7bf3c2eb78c7e533b349cd094c37ad31e0cb017a55b32894084ad2344df09bf39d1975071a638b7eccd844c87fa6c6064fc69e92b38cce6f87142d2288a076b8e2e902b13bb33609a4a1d046f4650e66b1b45fd7ece3f5e49e79620e529811d460"}}, {0xcb, &(0x7f0000000600)=@string={0xcb, 0x3, "8d9a7e460cb6b4794b590f83df349a5cf8dbe6c69016c05be6acb2eacbfe681dffee06e11235861a1c0786378a428a176e4a422d6ea1c42b10a829f93074d587e247e8d1da8cf5948bfa9759c897bc056fcaca2cae1f1b94a4139765838205b765f78c5fc27620d7153dada811ea6bf4e220573ce6a997b8eae6f1b2857ccdb8c96ce6114739305c434b280bb19d9e3d295b611a6471aa786e0885c1c15b03708c6f427d136bb8b3c609a1b74532ef1a0bf519770a9d89a0edefc1781605d74917c834d5d599b731d3"}}]}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000940)={0x14, &(0x7f00000007c0)={0x20, 0x6, 0xfc, {0xfc, 0x10, "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"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000bc0)={0x44, &(0x7f0000000980)={0xc0, 0x16, 0x5e, "a98222371949ed771d00bb5ffdaf0c7e915849b61aba92d80883ed8dffaf3ff85f6fb70987b3214ce9c73c238bc538b9120af6859aada4915c285cb855299df8ef53f94c66797290824c3359b191c90c09a782ebc90af419fbcb5ed00a12"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xaa}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0xed}, &(0x7f0000000a80)={0x20, 0x80, 0x1c, {0xff, 0x7, 0x6, 0xf9a, 0xffc0, 0x4, 0x7, 0x23f34cb0, 0x3, 0x4, 0x3f, 0x6}}, &(0x7f0000000ac0)={0x20, 0x85, 0x3, 0xfffffffc}, &(0x7f0000000b00)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x87, 0x2, 0x6}, &(0x7f0000000b80)={0x20, 0x89, 0x2}}) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r4, 0x0, 0xfffffffffffffe54) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x8000020000003) read$char_usb(r6, 0x0, 0x0) write$char_usb(r6, &(0x7f0000000000)="969ecd5e379ca2aa4eda070fa099eb85e742282e6e7212ddf76ef0f1a618d0e9c24b6709485a0df469b7e3f37e3456b670081470aa221b15be28abb0b65d8f453e1b8984eb2b9039113feb7bb7a3ba6f22d2de96a6183269bfc1874d491d98e4417cb509594961df419e2873b4f7ed6b64a96de629d262bc72c0bb3c7d26794a098ce23e3cf1306ba0c03c267cf114e5bfe931886b26aceda876d1b77e0b75c2f3e3a357c83ee59e8acdf2e41a62cb5e80656a13a4d4e61dc0c00d4ba558541889cad4fbac9bf38f9acd91684bae44134a9573", 0xd3) write$char_usb(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) [ 2903.807614][ T33] audit: type=1804 audit(1617412238.618:3143): pid=2697 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723131383236363837392F73797A6B616C6C65722E786C574A61562F313039302F48C7C060 dev="sda1" ino=14056 res=1 errno=0 01:10:38 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000086b1d010140000102030109025f0003010000000904000000210100000a24010000000201020904010000010200000904010101010200000905010900000000000725010000000009040200000102000009040201010102000009058209000000000007250100000000"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x1, 0xba, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa8, 0x2, 0x1, 0x40, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "32ebf515b7"}, {0x5, 0x24, 0x0, 0x62}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x52dd, 0x9, 0xdf}, {0x6, 0x24, 0x1a, 0x8, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8, 0xd7, 0x7ff}, @mdlm_detail={0x3b, 0x24, 0x13, 0x2, "9a5e2b530a837c42a4c48887c65e2f5b2aa2384685978b90be110799856e17521ccfeadf168ac103083216eb0c71ac31bd68491393272e"}, @acm={0x4, 0x24, 0x2, 0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x1f, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x1, 0x3, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x0, 0x4}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x7, 0x81, 0x3f, 0x40, 0x52}, 0x24, &(0x7f0000000180)={0x5, 0xf, 0x24, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0xff, 0x7, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0xbb, 0x1, 0x7a2}, @wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x7, 0x7, 0x7f, 0x33}]}, 0x1, [{0x74, &(0x7f00000001c0)=@string={0x74, 0x3, "cc6f117895d28e69ff4921e47c012e47e8e6c05c19e45d9bba14ec81b8e94e6b722b4fa0c4865ab7b28cd3b027a7b9d4fe809fad6560274aa78f669b68635e729ec38619f81a52bec791ff339a45924664207ba316af03bb6eeb0d3c8424e450f02e936d473e384a1c1d9666a3faf31f6524"}}]}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x84, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xe0, 0x29, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x3, 0x1, 0x1, 0x7f, {0x9, 0x21, 0x8, 0x3, 0x1, {0x22, 0xfc7}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x40, 0xfd, 0xfd}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x310, 0x6, 0x3, 0x8, 0x8, 0x1}, 0xc2, &(0x7f0000000300)={0x5, 0xf, 0xc2, 0x3, [@generic={0xaf, 0x10, 0xa, "8da4e9a183307a99a766a460c2ca77f9b34c22c0e94f9e64f78e0b8c6b7e93304ad19418d23ef6a693d3ffa41297fa8576fb9aea17aa0822fa258ae4485344f4f70e1696bf2b04a34dfea5eabb68ccd2a64e0298fe882c1766dc3a041978fba19330b1be9467ed1454b17dc798d453dc5a2496f372f297e5185f6e4502722efa8d2775e0bafb5163b21c5c62fbebdf1c7fd002bab237544ddc52993a7454fa7a9b9f986f53a1b27450d91747"}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x0, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x4, 0x1}]}, 0x1, [{0x92, &(0x7f0000000400)=@string={0x92, 0x3, "020150cbbe4bfaf13363d7b4d4a8291a8d482854673f00c30858acf2723d8037b8c40bc2358dc9fe98274e9def539df495eba480854139060f60d82e605829310cdacf0bea5bc2b2422bd9121aaa669fff063b26ae3acbee0770cd19e7991fe1eb9a081152b5d5920b9e1fb7d7bc433e18f29398ee72ec890e5bbece180487e692cfbb824df39f42b57cfe8b7330ae2d"}}]}) 01:10:38 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002940)=ANY=[@ANYBLOB="12010000d84bf120300927020000000000010902120001070000400904"], 0x0) syz_usb_connect(0x0, 0xf56, &(0x7f0000000f40)={{0x12, 0x1, 0x250, 0xe8, 0x9c, 0xd7, 0x40, 0x471, 0x325, 0x5525, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf44, 0x3, 0xc1, 0xff, 0x40, 0xff, [{{0x9, 0x4, 0x7b, 0x6, 0x9, 0xae, 0xe4, 0xae, 0x1, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x5ee1, 0x8, 0x9, 0x1a}, [@country_functional={0x6, 0x24, 0x7, 0xff, 0x80}, @network_terminal={0x7, 0x24, 0xa, 0xef, 0x0, 0x9, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x5}]}, @uac_as={[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0x81, 0x1f, "03cb488b"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x4, 0x2, 0x6, 0xa0, "8d809a", "da48"}, @as_header={0x7, 0x24, 0x1, 0x67, 0x0, 0x1}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x8, 0x4, 0x7, 0x0, "4bc4"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x2, 0xa1, 0x9, "4f105d"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x2a, 0x1, 0x28, 0x3, "cb0cf2", "5ae3"}]}], [{{0x9, 0x5, 0x1, 0x18, 0x10, 0x34, 0x9, 0x6b, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x4a}]}}, {{0x9, 0x5, 0x6, 0x8, 0x20, 0x5, 0x9, 0xff}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x1}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0xf0, 0x2c, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xfffb}, @generic={0x98, 0x0, "5b33a8720410a09948e5ded1f4132d1ca528102e3d44e423fb320c38adcc9e47df7081afa5524f7d9d108ceed33751ddebcb81d22e4a5668d79c5e48ca84f204328c5e17e89fbf9229f5d79dc20629273aa269f07a53760b26b2d440a805f2b9f9430ac7ad5e21bab0e57f597aec7c094613d453c3073c47117dea26c2a1b49da4238bd6d80bd44ed7052557b6375892d918887532e2"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x18, 0x2, 0x8, 0x0, [@generic={0x29, 0xc, "18f0298271b097cb99af696ed6f0e904060b37bdfd9760d8fbf14acef2f1dc718d2c16ffbffb23"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x3ff, 0xdb, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x1000}, @generic={0x35, 0xf, "9add9946c7f6a1989ff08e0b880e8caf215284513f8966a18226073f69c4704020e438747a0f97f7cbdae432dd21e35b744a3d"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x9, 0x6f}}, {{0x9, 0x5, 0x5, 0x1, 0x10, 0x7c, 0x1, 0x1, [@generic={0x16, 0x23, "75198e6f958dacb3f25ca03290fccb29bd3176c4"}, @generic={0x60, 0x8, "a717311422a53a56f22c10cf625a7f5558efe74f2628624feec906fc5add93c166d42c18570ec4fbbb255c65e94f372beaa44a8c6eb0c11af33b4a82d5a3eea8fd13182de402cd1f63c59d1bbed444da16c5e20f45dfaa4f831947a19449"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x9, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x5}, @generic={0x46, 0x10, "ae492e7f65e75a59d523a0f2920c0a891c029eaaa1e17c1703e74e4e8a2701d18e1639c78d54b62d7f94fffde6fbdb4fb35cfcbad4786f465d6a1503b443332c8c02e5a3"}]}}]}}, {{0x9, 0x4, 0x9e, 0x9, 0x10, 0x9d, 0x59, 0x60, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x1}}, @uac_control={{0xa, 0x24, 0x1, 0xffff, 0x2}, [@processing_unit={0xa, 0x24, 0x7, 0x2, 0x6, 0xff, "16937c"}, @feature_unit={0x11, 0x24, 0x6, 0x3, 0x6, 0x5, [0x1, 0x5, 0x2, 0x4, 0xa], 0x9}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x100, 0x3, 0xfa, 0x8000, 0xb3, 0x7}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x204, 0x2, 0x5, 0x34}]}], [{{0x9, 0x5, 0xf, 0x0, 0x40, 0x7, 0x1c, 0x81, [@generic={0x9a, 0x2e, "85c860289099e1bb548d1be5b65293424f6708920f10fa19e3618c5f193beebff55b081518ec60ff7d436993ec21677313a59d2b2e11d5e4aed4c54346cbec340a0d8c54ccd4a3f2f0d61261dd28ffc3942a333b475eac541dfe554b46b2f07fa07519506b3074ef071c7d91224bcb1e5a89ff00f2d18e911216a586f272f5d7d0df44ddd269342c6b1017804f3dd24b88fc1b1ff3693adc"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x400, 0x80, 0x50, 0x9}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x1f, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6e, 0x1}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0x8, 0x38, 0x6, [@generic={0x20, 0x1, "13a837c2626832b0edacef6c157b1bd99861d6d82018ff3bae8aa5453a21"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x5}]}}, {{0x9, 0x5, 0x2, 0x2, 0x20, 0x1f, 0x3a, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x20}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x9, 0x1f, 0x37, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x3e30}, @generic={0x62, 0x30, "bba29529ae113785f90f3137e13527251e32658fc3a7e7e51585d886a56dbabfa452edff878cae7be7dabf82c6dafdc770a776f6e94d20455d086a0acff1c3c886505ad1aac31c70f58aa1f77aeed1fdd9e9d29981cc24db31479f02c1364144"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x8, 0xf8, 0x9, 0x1f}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x81, 0x9}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x93, 0x0, 0x40, [@generic={0xdb, 0x7, "93bf87ae6f31a8d2819d42d67fb07caba83a0555437f5ff2b95757fff17fee7125567f1b9dbd7d7252854a352db657138ef22450beb79e6ffea4c0c41518a26e8ef9becc4c94d54a2b0cbecf5fdd0d41175b2954bb9467b840234d2a8001a32db805076afb05cfc3f012f8fd96d41659f0f5b7dbc446563a63b680052b9c2cc5754bb842bdb3c6f9a5672fd59652a6afd05f66e8c29fe9ef5560f661ad5ac5577c16f6761555b58881767c1b1ff877ec758b0323af96ae822560aeeda05ddf88ecbb53d61481adfae37c13be912bd0f05b58b500289d2fbb0b"}]}}, {{0x9, 0x5, 0x8b, 0x0, 0x3ff, 0x5, 0x7, 0x7f, [@generic={0xfd, 0x5, "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"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x6, 0x4, 0x6, [@generic={0x97, 0xb, "b72995c031087ea3cada1fa54f29b2215e0c3a2d34d00df7b3e0478ad53d3167212b048a9985095ae1e5a64cbdd316079cb9c2c14d52671eb3ab0fce1c0e736cae7f2b20e1c409309296928c6e7731a750bc6fa624b7fb02ca2267937ac3053c7617461f61ebb5913eb8e982490d8783bd2d67775e37dfb9f6ee82bd95966a97183a7eccf59474bcdf1ad859c796c8a44e62027a79"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x400, 0x20, 0x8, 0x20, [@generic={0x96, 0x1b, "201a0ca1a644e89d52cfdc164ab8ea70e8c00067f46e475b0e566f5e92a726a032dca563ce21cf696c83ca0166a6e23217c33d6da88ed6c5173023ac282d8513824bc05aa5ad5fd54e85f7eba2951aea85f0145829d9ac2bee991b0ca7a1ff5e76a608317ca8bf4d45b88d9a80d61a3284568e1434c23e975ea99b076ef5378a74c180b04c3a1413a2d5147e18e57e2b65120745"}, @generic={0xcd, 0x22, "ab27f38f46201b5039a9f857b2a3d8be281ee9741640b50ef3841e6435acca10015703b26ed2a47e5389b228b2d0dbf13adbd9ef3176f51caf07f4df09f0fb53defa26b33a4e7e20fc930e9f1d4e3991cc757e529c52872b7a8b46e65271039c1ed05ef7c34d1edd7e9ddf9f079835947db8769def3b24898df43f0f78acd56ffc86b269121ce9dc0b0dcbb7c29a586305308ccdd56232b613ed5c000bb40b77248b6168e643be8a78138af1eef24c4d4922ef393761511b53ed9f3850b776eb7f9667e474d68fcd160372"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0x43, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x14, 0x400}, @generic={0xb9, 0xe, "1db91a7ba6cbf4cd52f819dfa525ab1b8e9ea46f77eec5c5d7ab3564931c2da62f2d3352ba3d7cafd72ed34f96adafe62045b420480d988a974896562df01f7a2a5c7283b3008f54116dd39c3934b23a4bf821665bc1158aa2e5cafb8a67e5717ac8a3e8086e33370adcc3b9e1939a5db7b8f9ce2ffd39cc1b79176911c26e30825d837d86dda50f7ab3ef1f4d178773163a2027bc2e6d04bf662ce555cd1ffc6e4db2b22830500d2666a7dc2e6c9d7d23ec3ceb63ba1d"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x10, 0x1, 0x7}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x6, 0x0, 0x1}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0x81, 0x3, 0x3}}]}}, {{0x9, 0x4, 0x50, 0x40, 0x10, 0xb0, 0x95, 0x35, 0x4, [], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x4, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x40, 0x9}]}}, {{0x9, 0x5, 0x80, 0x4, 0x200, 0x80, 0x80, 0x7f, [@generic={0xd5, 0x4, "746ef80ac537e978af6837351c4c866a89d4c069d912bb4cef0c85c0ca63108c4e7ed165d7ccc3b5016d4049aa961333885ab889a3ec575cb8b311d05965e3c1bfb64f4600af04eab4c6baac097d1c2b857280e1729333dd4c78cc90ec9f4a029fdd9bca4756d3186c8e514a910715211c345190f7803948dee73ba29af84e34d4226ecbb45c3fde8d0d60c33987b8ca67d76d6ef1175a70036a25545d4bec3d1b2f9c5d37c4a0d64e373a0910616e03388782ce1fb7cc0af47d9d8fe281fe957a1985febef76a9039803268de3cc63a067dc9"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x1}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x40, 0x80, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x7}, @generic={0xd5, 0x24, "59f4705b52a21cfda43af5bf820f017f61b9e93996523ba1f284f68f349ae41bcd1346d22258431af642d32d87a9c824827d0b8bc8a39559540ac13516fab470b9ad8e0c4a475d3b3bc16ffdce8025bb41dac209c238b9a6d8bda7423549d963bf95b6e7662d34b55a9f084600e6fc52bfd9dac3e6bbbb79fe405d74f5b6cb918a05df27afb306628590e73ef46ae9f03fc73d14454c8cbb76666fe34bf1c44d773a9233828f842a39dd0ba1158b224180d5b740b96683a6302fbbb1525a2b4bf01688f4998ef329fd08e761af6394b9edfc3a"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x7, 0x81, 0x1, [@generic={0x39, 0x4, "96817ba363a808d95c58de28f4e85611c828ffa91401ac042a33d470aa6db6f03ef02b3644c6848e2060a7e49e41c7853faf7f9d16f42b"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0x1f, 0x4}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x0, 0xf8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}]}}, {{0x9, 0x5, 0x5, 0x10, 0x7ef, 0x20, 0x1f, 0x7, [@generic={0x49, 0xd, "f8f703b4478649f4247cdefff1f0b19c11aab0b7925b042fb59027dca2d7fcc6613997bed83864008ebabaef77caa436d14b2d29fe60b76a9dae86a251a831a978db10621d23fc"}, @generic={0xe0, 0x31, "40ba04f4a4151d77826812ef66268b225f9d79fb99d73febe64d613f17aab2b276441db23e9ae6202b2387d1a1168c8720254c8047c1e5b333cbb690cd1512b927bb7d18547159fc5e530b4dccb3447c4733c947d26b8647fe0575afabcf754d7e0f6ae3343548e2ee0a73cedbb8c15efaa5680c05ca7245b17483aed7f05a922b8204d163bb58bd22a96b028d478dfaa05d8e3a7b7694f4c0b1dad9e302ebfbdfda08471f24c6ce792c27728bb8c7d09ffb528a40c5883d2ddd3ce4bb529f1b2f20acfd653ad76e87e88e66cf3fb92dc5e15d376c2df9cae87aa7557454"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x7, 0x7, 0x6}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x7, 0x5, 0xdd, [@generic={0x81, 0x23, "c2e6a7ab20e26679bec2527cd9382c87b6da4bc476f3c5233cb334ba3d4ac934fce32a7f3e8070773615a9466bfab5dfd0e1c3a286bd27deacbc087fa89dc2e3e22cad7497e3bd0eb809f651099d3b2a343518a69b874d77b2cda53b2f616690ff14a1c67329e235d643d77c6c02706f5f3fcd21bdc46d27d9d1ef6a5a29b9"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x8, 0x73, 0x9, 0x1}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x4, 0x4, 0xff}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x8, 0x1, 0x7, [@generic={0x4f, 0x3, "42b2bae4872be1857c4f13caf24c6118b3b7ff17b31316a282e5bf740e9bd9291c46bc16c1a91a2edb2e2a3d6e330358c169ed1f9b4c06855f499f897fa8e644a0117d9a8ae1dac6e642a55116"}, @generic={0x6c, 0x22, "71a7e777ba9f35d2b1e8f94b879932cc430cc16ca4654ccf5cc6772bd250d226f72a05d5d248523996f680360a52e0363defeb9d694be0ca5911cc6b2af0678b5c5b84ee61a02b2d4e934e2fb51e05bc2f9fcd27ff2c54e0dae47feb402e424867b97cc4bac370d19b9c"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0xfe, 0xd0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0xc6dd}, @generic={0x4d, 0x24, "b112803171a2ad6c2736c2deec95b52b2d4c89d2dfaa55a40eacefdacc92c2ec5c6a3ef7c59ff040f3de67a012132acafad51aacf6ee303003bd41fd6af79cf8e5b5f8d51b186635802cb4"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x1ff, 0x6, 0x7, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0xf94}]}}, {{0x9, 0x5, 0x4, 0x4, 0x10, 0x8, 0xce, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x95, 0x800}]}}, {{0x9, 0x5, 0x0, 0x2, 0x8, 0x3, 0x1, 0x40, [@generic={0x8d, 0x11, "7a62b988a33e21b1bfc233ae641742162aee5383f46730d274213f19bdfd57077cf76812ffc89b6ec3ab2193d6ffc4f3ed24f209a5b9f3365703043231bc0685b6673852f96082ea036e4202af6055a18995be515b05404b203e9bb1068ec78dc21e7b165e7840b92d1ae1ef425aa031546340f38e3062ffb10153fdf8d7d3f7535d499fc59ace772df372"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x3ff}]}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x5d, 0x1, 0x6, 0x0, 0x81}, 0x87, &(0x7f00000000c0)={0x5, 0xf, 0x87, 0x3, [@generic={0x74, 0x10, 0xb, "796fa515ebfe6fa843a1cffe3690b568251fee6c4ded78ea5a1ded5806f1d08bae94c1087a65c5f34b1dd41df04f0c3e45b7599d36a262e5dc83190631aa0261f0ad7efb93efa916f3c603cd31b0149e8d81123b71c13255bdb201c8573c0e4b106b109746f873b11f1ef714815427b1c4"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x60, 0x9b, 0x80, 0x2, 0x7f}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x405}}, {0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="7703521bc020f34e5b1b3f4bc398c813ea32c4eab1d8c49971030e1eb31fb3d476c3bf8880ec2d299d242cbeb8f014192fa8da545bade2758895fb5532e4b797861514f85e6664c59f8111a92eb2a5f7b19deed654a462a87da8255417cf0349da640945ea09a79d20c3e6a81522656b61b3bbea9db6bd"]}, {0xd, &(0x7f0000000240)=@string={0xd, 0x3, "37df8d58e3ef652dfbb0db"}}, {0x36, &(0x7f0000000280)=@string={0x36, 0x3, "36546ae697fb375114b4cb922875936ca3b76e3e1dd4ab25b4b7201bc95d524b0fdb93a899f2df114ffb7b5d7847f5fe5009e362"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x440a}}]}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000d40)={0x44, &(0x7f0000000000)={0x0, 0x0, 0x1, '\\'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x20, 0x33, 0xbf, {0xbf, 0x11, "2c1d0be0229f63f117080d7ab393e09c6a320af7d5b3574a525f4e7107c91e7f7a2385be4a34c3c807b405bd7f09c03d6934151a8ec1374d5239d5324c7f7ed738abbe39cc9b6710906a853eafd3160cfac709a229c06515c6f37e0a8002a9f954fb3db370231c909cf06556d8bb4209c7657affd604c116d10960be57fad0e091f71b01e43a0f1e6af1321dfae775c2a89e372efa73b35e3d127de22453a12782e21c3eafe607739dba930a984b34e68f40d701b7e05836495fdbcbbb"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41c}}, &(0x7f00000004c0)={0x0, 0xf, 0xe7, {0x5, 0xf, 0xe7, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x4, 0xf, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x4, 0x7f, 0x0, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x8, 0x2}, @wireless={0xb, 0x10, 0x1, 0x2, 0xd6, 0x8, 0x1, 0x7f9, 0x1f}, @generic={0xb7, 0x10, 0x2, "2b5e19560c4ce2c9c31d0fc131063e41a34916942c19e5ef8c35bc8d93aa0e19768b8fb8cc86eefbec03185e3afdc818ae6c1400886b4c76afc6af98b466466401b17ffbd8bc9695955e3953df4fbbab94ca4a53c571b871e2128e851bc20fabda9b940f4b9886c10a5f7d79f92f08f0ed2020523362f337da71eb6a277640e8faab97591fb6f0f6467fe3ea01886eb58515585dd82510a1184b9fee25fbe4849147737e0a8ee3331d83c9a9276f2eea5b872dc1"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x6, 0x7, 0x5}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x1, 0x80, 0x3f, "edd6080f", "970d153d"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x52, 0x30, 0x29, 0x40, 0x5, 0x9f1d, 0x6}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000680)={0x0, 0x15, 0x23, "d8302350fdc34298678e2237c8f9ede1a07cbd24516a970f2f14982c434cab47a41811"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000740)={0x20, 0x0, 0x4}, &(0x7f0000000780)={0x20, 0x0, 0x4}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0xea}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0xb, 0x2, "1da4"}, &(0x7f0000000880)={0x40, 0xf, 0x2, 0x9}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @dev={[], 0x3a}}, &(0x7f0000000900)={0x40, 0x17, 0x6, @local}, &(0x7f0000000940)={0x40, 0x19, 0x2, "72ea"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000a00)={0x40, 0x1e, 0x1}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x7}}) r1 = 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(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000bc0)={0x14, &(0x7f0000000b40)={0x0, 0x2, 0x14, {0x14, 0xc, "43a63fdccbb5a33430a6ed1ba4dc08ebbaf2"}}, &(0x7f0000000b80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001f00)={0x44, &(0x7f0000000c00)={0x0, 0xd, 0x89, "5dd71300cd8c894988805078530d3f680c7916755b2c2f2b5f6e776ad315090df909816cb475dd023b5eac9188945e1cb1060e2d35ef2d38178cb073bdfc31ed22b9392318cfd319af34df1fdc88d48f2ff46c227d8f93045f1f9e900b5f627eca83d4d2f6dc5e480a81639737cace92f1fcf3c401b8efcca1be912234ce9ed7476ae2806e5e26c2a5"}, &(0x7f0000000cc0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x65}, &(0x7f0000000dc0)={0x20, 0x80, 0x1c, {0x58f, 0x30, 0x4, 0x1ff, 0x7, 0x4, 0xa27, 0x1, 0x7, 0x8, 0xef8e, 0x7}}, &(0x7f0000000e00)={0x20, 0x85, 0x4, 0x80000000}, &(0x7f0000000e40)={0x20, 0x83, 0x2}, &(0x7f0000000e80)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001ec0)={0x20, 0x89, 0x2}}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000ec0)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="ae9d1148e54f47d7363bba000014"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2903.902831][T29474] m920x_read = error: -19 [ 2903.907296][T29474] dvb-usb: error while querying for an remote control event. [ 2903.932555][ T1007] usb 1-1: device descriptor read/8, error -71 [ 2903.984403][ T2663] udc-core: couldn't find an available UDC or it's busy [ 2903.991513][ T2663] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2904.012856][T13081] usb 4-1: USB disconnect, device number 30 [ 2904.033347][T29474] m920x_read = error: -19 [ 2904.037735][T29474] dvb-usb: error while querying for an remote control event. [ 2904.042495][T15221] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 2904.142519][ T1007] usb 1-1: device descriptor read/8, error -71 [ 2904.153796][T29474] m920x_read = error: -19 [ 2904.158211][T29474] dvb-usb: error while querying for an remote control event. [ 2904.232472][T30364] usb 5-1: new low-speed USB device number 98 using dummy_hcd [ 2904.282649][T29474] m920x_read = error: -19 [ 2904.287109][T29474] dvb-usb: error while querying for an remote control event. [ 2904.312467][ T5068] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 2904.412545][T29474] m920x_read = error: -19 [ 2904.412919][T15221] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2904.416986][T29474] dvb-usb: error while querying for an remote control event. [ 2904.462758][T27572] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 2904.552788][ T5068] usb 6-1: device descriptor read/8, error -61 [ 2904.559300][T29474] m920x_read = error: -19 [ 2904.563835][T29474] dvb-usb: error while querying for an remote control event. [ 2904.582875][T15221] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2904.592004][T15221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2904.600125][T15221] usb 2-1: Product: syz [ 2904.604377][T15221] usb 2-1: Manufacturer: syz [ 2904.608988][T15221] usb 2-1: SerialNumber: syz [ 2904.632551][T10980] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 2904.633070][ T1007] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 2904.639816][T10980] ath9k_htc: Failed to initialize the device [ 2904.656967][T13081] usb 4-1: ath9k_htc: USB layer deinitialized [ 2904.672948][T30364] usb 5-1: config 96 has no interfaces? [ 2904.678742][T29474] m920x_read = error: -19 [ 2904.683194][T29474] dvb-usb: error while querying for an remote control event. [ 2904.742787][T27572] usb 3-1: Using ep0 maxpacket: 32 [ 2904.752627][ T1007] usb 1-1: Using ep0 maxpacket: 8 [ 2904.802669][T29474] m920x_read = error: -19 [ 2904.807150][T29474] dvb-usb: error while querying for an remote control event. [ 2904.855706][ T2728] udc-core: couldn't find an available UDC or it's busy [ 2904.862618][ T5068] usb 6-1: device descriptor read/8, error -61 [ 2904.868916][ T2728] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2904.877403][ T1007] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2904.882616][T27572] usb 3-1: New USB device found, idVendor=0930, idProduct=0227, bcdDevice= 0.00 [ 2904.886131][ T1007] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2904.895210][T27572] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2904.913602][ T1007] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2904.933527][T29474] m920x_read = error: -19 [ 2904.937912][T29474] dvb-usb: error while querying for an remote control event. [ 2904.942973][T15221] cdc_ncm 2-1:1.0: bind() failure [ 2904.956440][T15221] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2904.963508][T15221] cdc_ncm 2-1:1.1: bind() failure [ 2904.995898][T15221] usb 2-1: USB disconnect, device number 60 [ 2905.022877][T13081] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 2905.062838][T29474] m920x_read = error: -19 [ 2905.067424][T29474] dvb-usb: error while querying for an remote control event. 01:10:39 executing program 3: syz_usb_connect$uac1(0x0, 0xc3, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x3, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x97, 0x2, 0x7, 0x0, "00db06196725"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xfb, 0x2, 0x40, 0x4, "", "c0fd"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x3, 0x3, 0x1, "76eec8a73e6c948cbc"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x100, 0x4, 0x40, "82c81e"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x1, 0xc9, 0x7, "85d439"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x9, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x3, 0x0, "", "4197"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x28, 0x1f, 0x0, {0x7, 0x25, 0x1, 0x0, 0xff}}}}}}}]}}, 0x0) [ 2905.142542][ T5068] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 2905.157925][ T2748] udc-core: couldn't find an available UDC or it's busy [ 2905.165092][ T2748] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2905.182662][T29474] m920x_read = error: -19 [ 2905.187085][T29474] dvb-usb: error while querying for an remote control event. [ 2905.252535][ T1007] usb 1-1: string descriptor 0 read error: -22 [ 2905.258971][ T1007] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2905.268226][ T1007] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2905.312854][T29474] m920x_read = error: -19 [ 2905.317313][T29474] dvb-usb: error while querying for an remote control event. [ 2905.352587][ T5068] usb 6-1: device descriptor read/8, error -61 [ 2905.402648][T27572] Bluetooth: Can't get version to change to load ram patch err [ 2905.410348][T27572] Bluetooth: Loading patch file failed [ 2905.417129][T27572] ath3k: probe of 3-1:7.0 failed with error -121 [ 2905.442655][T27572] m920x_read = error: -19 [ 2905.447154][T27572] dvb-usb: error while querying for an remote control event. [ 2905.516140][ T2752] udc-core: couldn't find an available UDC or it's busy [ 2905.523221][ T2752] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2905.533420][T27572] usb 1-1: USB disconnect, device number 121 [ 2905.562649][T29474] m920x_read = error: -19 [ 2905.567103][T29474] dvb-usb: error while querying for an remote control event. [ 2905.605050][ T2748] udc-core: couldn't find an available UDC or it's busy [ 2905.612079][ T2748] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2905.672565][ T5068] usb 6-1: device descriptor read/8, error -61 [ 2905.692592][T13081] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2905.692613][T29474] m920x_read = error: -19 [ 2905.692634][T29474] dvb-usb: error while querying for an remote control event. [ 2905.701368][T13081] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2905.723333][T13081] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2905.733401][ T1007] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 2905.792620][ T5068] usb usb6-port1: unable to enumerate USB device [ 2905.812501][ T5068] m920x_read = error: -19 [ 2905.816927][ T5068] dvb-usb: error while querying for an remote control event. [ 2905.892604][T13081] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2905.901830][T13081] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2905.910155][T13081] usb 4-1: Product: syz [ 2905.914397][T13081] usb 4-1: Manufacturer: syz [ 2905.919023][T13081] usb 4-1: SerialNumber: syz [ 2905.932767][ T5068] m920x_read = error: -19 [ 2905.937272][ T5068] dvb-usb: error while querying for an remote control event. [ 2906.052662][ T5068] m920x_read = error: -19 [ 2906.057154][ T5068] dvb-usb: error while querying for an remote control event. [ 2906.092583][ T1007] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2906.182508][ T5068] m920x_read = error: -19 [ 2906.186888][ T5068] dvb-usb: error while querying for an remote control event. [ 2906.262875][ T1007] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2906.272034][ T1007] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2906.280158][ T1007] usb 2-1: Product: syz [ 2906.284458][ T1007] usb 2-1: Manufacturer: syz [ 2906.289071][ T1007] usb 2-1: SerialNumber: syz [ 2906.302557][ T5068] m920x_read = error: -19 [ 2906.306991][ T5068] dvb-usb: error while querying for an remote control event. [ 2906.313031][T13081] usb 4-1: 0:2 : does not exist [ 2906.320301][T15221] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 2906.335670][T13081] usb 4-1: USB disconnect, device number 31 [ 2906.432526][T10980] m920x_read = error: -19 [ 2906.436947][T10980] dvb-usb: error while querying for an remote control event. 01:10:41 executing program 1: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x15, 0x85, &(0x7f0000000000)="e2bd6312241b6c30525d9064fcf78996d3b3c89ce7aa38faf2c8d0156e231b3318d67b4fa2554ce35f2bffff2286495835d9f69535fad10e1203b253e4fdd96be86bd81d3f6b68e820bd0b900fdd0b0eee1a2681170f93f106c37110c9f18b261bc08ce59400a2801c401863c42bc0eb8c427ff2d5ff0532b45f226bed1739c450b59c6cff"}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000100)=""/50) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000140)=""/136) r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x8002) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000240)=""/210) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x6, 0x1801304887556132) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000400)={0x11, 0x4f, &(0x7f0000000380)="4016c3d2d0faea71b93766a5b3b30a174bb69180100ecb21ad6ac152b6c50cb67deba9bf436911d8a00a4d7ac244440c459367c16b2ff05e47110e12a7ea40f18954c5cebf516837bea3db594ade05"}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000440)={0x1, 0xb, 0xa40, 0x40, "e931ed6ca6d1bdaa148d0ac2c3584e687bdac99317556a81401f1826fdbb20c2"}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000480)=""/182) r2 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x0, 0x80000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000680)={0x15, 0xcb, &(0x7f0000000580)="a5d96ffe7f0e35e00a6b163ac923307caf92c3d9f574312431066c6a3a8f29c8b7757206c4b53b36d6159f2583acb8897abf11bac1cac935c0a864cd665dd39f2372faced5f007b0a9a3ee623b3929fd5981e27e58dce9216af5a0938f611c6d71d51b4d46970dd1b8a379e126d87c7ba7e8d61b3230397871b2043bd5505dbba5b9da39e7f8ab88ff8ca6262f4ae88c4bd962db1385c2e2181ce3885fbf2e96ead9ab10236b16761cfa3cc96099c12a761f4fb5a1b9d00dd6272ec017bfc2f30bc51b34e4afa24ff8260b"}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000006c0)=""/69) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000007c0)={0x0, 0x7a, &(0x7f0000000740)="688f9cad506a848e201cb97601ae8b8fcda918ef72b1d15035ffafff60161ba97636f3951a1f67593f237be211aca59b6fa4f9511c47e3bdbffa38a28f18e887af02445d5d52e23c977c48469d17e3def6891657a642f9482569170fd2d44907a5a6ba634be675d80b29f926485fe2a364d0cedb23bb10cb0edb"}) r3 = syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x2, 0xa00) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000840)={0x80000001, 0x4, 0x0, 0x20000, 0x8000, 0x1}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000900)={0x1f, 0x52, &(0x7f0000000880)="949312222fe0b55959a9a04f214050c4d7752ec2d38bbdd96f65e3d8e0e0a16b66c5868ac2d0ee0380d09a93151295f628f4ae948b8dccb949569d5c7ba623ed4d4073fa1823baa2bd18976af455c2da7bb2"}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000940)=""/13) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000980)={0x1f, "e50a59371acc3d2056952855694eb87e634584320313e0a032253bd50235a66e5309f0215d845b0e02fe84e6231e6448a54cad01d56025628ad40a97155400fb"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000a00)=""/118) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000a80)=""/161) [ 2906.562578][T10980] m920x_read = error: -19 [ 2906.567048][T10980] dvb-usb: error while querying for an remote control event. [ 2906.571505][T15221] usb 1-1: Using ep0 maxpacket: 8 [ 2906.580131][ T1007] cdc_ncm 2-1:1.0: bind() failure [ 2906.594292][ T1007] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2906.601185][ T1007] cdc_ncm 2-1:1.1: bind() failure [ 2906.624221][ T1007] usb 2-1: USB disconnect, device number 61 01:10:41 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000680)=ANY=[@ANYBLOB="12011900ce000584030000000000708e00"/30], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000180)={0x44, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000000), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)={0x20, 0x7, 0xbe, {0xbe, 0x21, "3526ce1aef2d9205cfc88b7cd0ac66905b6f6eb9d458ff40b2051c1a7897e2f1452610d554a977f4cde7bf49732ef4b6f87d57ab6c523bb6fe08c2c26f1675c61a766b6f86e7d2a92ed13bb5b29656eb0dcbaefc13d1a5df37398ffda63e603c76546d4ff98ea2b1f43b3ab2bd17a1d6a276bf56b9a8b030588fdea18379d05302711505792df0f2cf00f0f4275e1903652dc360fefdbe724bb318488b73435b9f43d219ef09d969c4632ba5af8e947db8508fa9a983b374d73e8c14"}}, &(0x7f0000000240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x812}}, &(0x7f0000000280)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x4, 0x4, 0x8000}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x76, 0x6, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6, 0x9, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x6, 0x1, 0x2d}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0xaee89185c91cd09d, 0x9, 0x83, "0197844c", "6014527d"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x10, 0x8, 0x7, 0x0, 0x4a9d, 0x2a}}}, &(0x7f0000000940)={0x84, &(0x7f00000003c0)={0x40, 0x15, 0xd5, "65c244fd0d84064c0c43deeeb556681017fd87fe50f1f85ef8e431da33f6b296f6c4266ff06246b64f02cc197b7699bd2150787a34b0f27790eaf5455451593dca110071b9ea4c09ec9e76e255b5cc4bb24f35ba5e938ceeb2d5aa9bfbcf2c299e49dbead21021f741b035312d3eac9a71c50e5619b3465c1d5a0d50a060cb5906a7f93789ecf88ba9347f36b70701f2eed8480b2c59b5278492cd7b268a6ebfa7ecfa592b9fce996ddadb7adebd4e8f66b0128a3df9b94a79d5ca4cf1489111585cb04e1f00efe8ca4ad375b7c4b394325e7606b4"}, &(0x7f00000004c0)={0x0, 0xa, 0x1}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x170, 0x10}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x5}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000700)={0x40, 0xb, 0x2, "86a7"}, &(0x7f0000000740)={0x40, 0xf, 0x2}, &(0x7f0000000780)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000800)={0x40, 0x19, 0x2, '=/'}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x9a}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000002c0)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2906.692640][ T5068] m920x_read = error: -19 [ 2906.697139][ T5068] dvb-usb: error while querying for an remote control event. [ 2906.703196][T15221] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2906.713657][T15221] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2906.723856][T15221] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 01:10:41 executing program 4: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xc, 0x24, 0x8, 0x0, 0x0, 0x0, "72c8ada074"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x202, 0x4, 0xa7, 0x4, 0x0, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x0, 0x6, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2906.812729][ T5068] m920x_read = error: -19 [ 2906.817147][ T5068] dvb-usb: error while querying for an remote control event. [ 2906.932558][T30364] usb 5-1: New USB device found, idVendor=1164, idProduct=1efc, bcdDevice= a.e9 [ 2906.941754][T30364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2906.954899][T30364] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 2906.963806][T30364] usb 5-1: no configuration chosen from 1 choice [ 2906.970704][T10980] usb 4-1: new high-speed USB device number 32 using dummy_hcd 01:10:41 executing program 5: syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x8, 0x200) syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x101, 0x60440) syz_usb_connect$uac1(0x0, 0x8b, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x2, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xffff, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "43b9b9f81cd8c00df6"}, @format_type_i_continuous={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x0, 0x7f, 0x8, {0x7, 0x25, 0x1, 0x0, 0x8, 0xb}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x4, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x7, 0x4}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x20}, 0x26, &(0x7f0000000040)=ANY=[@ANYBLOB="050f26000303100b0a1003020a0001060001141004001bf93e965a"], 0x1, [{0x0, 0x0}]}) 01:10:41 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000d00)={0x1000, "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"}) ioctl$HIDIOCSUSAGE(r0, 0x4018480c, &(0x7f0000000100)={0x1, 0x100, 0xffffff46, 0xc573, 0x1, 0x2}) read$hiddev(r0, &(0x7f0000000000)=""/224, 0xe0) syz_usb_connect(0x4, 0x340, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) [ 2906.988072][T30364] usb 5-1: USB disconnect, device number 98 [ 2906.998691][ T5068] m920x_read = error: -19 [ 2907.003274][ T5068] dvb-usb: error while querying for an remote control event. 01:10:41 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0xfffd}, {}, @rumble={0x0, 0xc}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r2, &(0x7f00000000c0)=""/209, 0xd1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) [ 2907.037752][T15221] usb 1-1: string descriptor 0 read error: -71 [ 2907.047719][T15221] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2907.056961][T15221] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2907.111226][ T7109] usb 3-1: USB disconnect, device number 4 [ 2907.122882][ T5068] m920x_read = error: -19 [ 2907.127262][ T5068] dvb-usb: error while querying for an remote control event. [ 2907.132527][ T1007] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 2907.144552][T15221] usb 1-1: can't set config #1, error -71 [ 2907.167305][T15221] usb 1-1: USB disconnect, device number 122 [ 2907.173636][ T33] audit: type=1800 audit(1617412241.978:3144): pid=2870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14064 res=0 errno=0 [ 2907.242699][T10980] usb 4-1: Using ep0 maxpacket: 16 [ 2907.247989][ T5068] m920x_read = error: -19 [ 2907.252580][ T5068] dvb-usb: error while querying for an remote control event. [ 2907.362625][ T5068] m920x_read = error: -19 [ 2907.367011][ T5068] dvb-usb: error while querying for an remote control event. [ 2907.375547][T30364] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 2907.412608][T10980] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2907.421366][T10980] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2907.422724][ T1007] usb 2-1: device descriptor read/64, error 18 [ 2907.431552][T10980] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2907.492479][ T5068] m920x_read = error: -19 [ 2907.496861][ T5068] dvb-usb: error while querying for an remote control event. [ 2907.502487][T13081] usb 6-1: new high-speed USB device number 126 using dummy_hcd 01:10:42 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="12010000090000206d041cc3040000000001090224e9000000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", "00eac917"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000040)={0x2c, &(0x7f0000000080)={0x0, 0x0, 0x100, "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"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x0, 0x1}}, 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, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "4b8ce7b2"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) [ 2907.613815][ T5068] m920x_read = error: -19 [ 2907.618916][ T5068] dvb-usb: error while querying for an remote control event. [ 2907.673221][T10980] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2907.682576][T10980] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2907.690599][T10980] usb 4-1: Product: syz [ 2907.694853][T10980] usb 4-1: Manufacturer: syz [ 2907.699476][T10980] usb 4-1: SerialNumber: syz [ 2907.708642][T30364] usb 5-1: Using ep0 maxpacket: 32 [ 2907.712554][ T33] audit: type=1800 audit(1617412242.518:3145): pid=2870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14064 res=0 errno=0 [ 2907.748431][ T5068] m920x_read = error: -19 [ 2907.752921][ T5068] dvb-usb: error while querying for an remote control event. 01:10:42 executing program 2: r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x1, 0x302) ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000040)={0x3, 0x3, 0xf8e, 0x3ff, 0x7ff, 0x1}) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x8}}}}}}}]}}, 0x0) [ 2907.822689][ T1007] usb 2-1: device descriptor read/64, error 18 [ 2907.862615][T30364] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2907.872840][T30364] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2907.883033][ T5068] m920x_read = error: -19 [ 2907.887456][ T5068] dvb-usb: error while querying for an remote control event. [ 2907.962861][T13081] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2907.971905][T13081] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2907.982173][T13081] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2907.993789][T15221] usb 1-1: new high-speed USB device number 123 using dummy_hcd 01:10:42 executing program 3: r0 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x30, 0x20700) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000080)) r1 = syz_usb_connect(0x0, 0x1b, &(0x7f0000000140)=ANY=[@ANYBLOB="757e2c4c68e50cfb65ab4b3aae6a8f8cb9104333251e84a580a975654987fd9e453b69adbb9ef901190e3fe79b288ed9fc97abea1593e200042b1609000000000000005c3b3bba2a2ce52ad18b35adf46a4be54155615d0e52e781da15dd4feecfcce9d10c0d59326b"], 0x0) syz_usb_disconnect(r1) [ 2908.012684][ T5068] m920x_read = error: -19 [ 2908.017257][ T5068] dvb-usb: error while querying for an remote control event. [ 2908.062926][T30364] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2908.072092][T30364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2908.080187][T30364] usb 5-1: Product: syz [ 2908.084422][T30364] usb 5-1: Manufacturer: syz [ 2908.089083][T30364] usb 5-1: SerialNumber: syz [ 2908.093106][ T1007] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 2908.142625][ T5068] m920x_read = error: -19 [ 2908.147084][ T5068] dvb-usb: error while querying for an remote control event. [ 2908.154795][T10980] usb 4-1: 0:2 : does not exist [ 2908.172758][ T7109] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 2908.183588][T10980] usb 4-1: USB disconnect, device number 32 [ 2908.232619][T13081] usb 6-1: string descriptor 0 read error: -22 [ 2908.240507][T15221] usb 1-1: Using ep0 maxpacket: 16 [ 2908.246894][T13081] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2908.256311][T13081] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2908.272609][ T5068] m920x_read = error: -19 [ 2908.277196][ T5068] dvb-usb: error while querying for an remote control event. [ 2908.362808][T15221] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2908.375839][T15221] usb 1-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 2908.385164][T15221] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2908.393616][ T1007] usb 2-1: device descriptor read/64, error 18 [ 2908.402965][ T5068] m920x_read = error: -19 [ 2908.406867][T15221] usb 1-1: config 0 descriptor?? [ 2908.407459][ T5068] dvb-usb: error while querying for an remote control event. [ 2908.432724][T30364] usb 5-1: 0:2 : does not exist [ 2908.442482][ T7109] usb 3-1: Using ep0 maxpacket: 32 [ 2908.448236][T13081] usb 6-1: 0:2 : does not exist [ 2908.456406][T15221] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2908.459964][T30364] usb 5-1: USB disconnect, device number 99 [ 2908.519921][ T5068] usb 6-1: USB disconnect, device number 126 [ 2908.565669][T27572] m920x_read = error: -19 [ 2908.570196][T27572] dvb-usb: error while querying for an remote control event. [ 2908.593026][ T7109] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2908.601770][ T7109] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2908.612028][ T7109] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2908.659660][T15221] usb 1-1: USB disconnect, device number 123 [ 2908.682778][T27572] m920x_read = error: -19 [ 2908.687161][T27572] dvb-usb: error while querying for an remote control event. [ 2908.802558][ T7109] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2908.811723][ T7109] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2908.812494][T10980] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 2908.819866][ T7109] usb 3-1: Product: syz [ 2908.831658][ T7109] usb 3-1: Manufacturer: syz [ 2908.832894][ T5068] m920x_read = error: -19 [ 2908.836341][ T7109] usb 3-1: SerialNumber: syz [ 2908.840672][ T5068] dvb-usb: error while querying for an remote control event. [ 2908.845961][ T1007] usb 2-1: device descriptor read/64, error 18 [ 2908.972628][ T1007] usb usb2-port1: attempt power cycle [ 2908.972685][ T5068] m920x_read = error: -19 [ 2908.982511][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.102748][ T5068] m920x_read = error: -19 [ 2909.107208][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.132499][T13081] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 2909.142460][T10980] usb 4-1: device descriptor read/64, error 18 [ 2909.182842][ T7109] usb 3-1: 0:2 : does not exist [ 2909.196363][ T7109] usb 3-1: USB disconnect, device number 5 [ 2909.222728][ T5068] m920x_read = error: -19 [ 2909.227286][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.252497][T15221] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 2909.292838][ T1552] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 2909.342902][ T5068] m920x_read = error: -19 [ 2909.347296][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.372733][T13081] usb 5-1: Using ep0 maxpacket: 32 [ 2909.462517][ T5068] m920x_read = error: -19 [ 2909.466981][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.492505][T15221] usb 1-1: Using ep0 maxpacket: 32 [ 2909.497817][T13081] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2909.508329][T13081] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2909.552460][T10980] usb 4-1: device descriptor read/64, error 18 [ 2909.592827][ T5068] m920x_read = error: -19 [ 2909.597298][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.632887][T15221] usb 1-1: config index 0 descriptor too short (expected 59684, got 36) [ 2909.641417][T15221] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 2909.649723][T15221] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 2909.663360][T15221] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2909.674782][T15221] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2909.684633][T15221] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 2909.693762][T15221] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2909.701965][ T1007] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 2909.709706][T13081] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2909.718842][T13081] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2909.722563][ T5068] m920x_read = error: -19 [ 2909.727149][T13081] usb 5-1: Product: syz [ 2909.727177][T13081] usb 5-1: Manufacturer: syz 01:10:44 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b62800401097327841fe000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000000)=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) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x40, 0x10, 0x6b, {0x6b, 0x3, "7b7b9c90ce7bdcade4e3939a8a4cf2fd63d52919c66bd5cd15ce43c73ab01ba89f693e8e4e92f2bf693b4a93c34c0e3b1415f471988ff4f0d2d33158032bc024ab2ba951fc9d8a7ec5ced67d6e81fecf4c9e935eabffec026d07a195c500bb6bb2013bc9cb9837ae30"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140a}}, &(0x7f0000000140)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x3, "0057b281"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x1f, 0x1, {0x22, 0xf39}}}}, &(0x7f0000000300)={0x2c, &(0x7f0000000200)={0x0, 0xf, 0x1a, "8e8a7449b765d67252fc9995394d0e2c8816ac32b70e810cd5eb"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000480)={0x20, 0x1, 0x8c, "d132ec9c53bd9591937cc9beecc590ecf690e396990345714b4715847db8da7a30bae47cc177aab5a5cb7b3b5733af739f6de97f2915e42c3d6e9f73a257e30938f6f973e365e5945ede80aa8f3a8d51971190f2c1935c0212bed1b6ce79f968cf628038525cbf82dd6e238270fbaef37387d2f4e127d2e39315d8dc555cac0bcbf77dbef02b26b11dd8f1a6"}, &(0x7f00000002c0)={0x20, 0x3, 0x1, 0x73}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="e03f020000001171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001c40)={0x44, &(0x7f0000001a40)={0x0, 0x0, 0x2, "9fd2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2909.731503][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.735696][T13081] usb 5-1: SerialNumber: syz [ 2909.766481][T15221] usb 1-1: config 0 descriptor?? [ 2909.802750][ T1552] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2909.811504][ T1552] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2909.821988][ T1552] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2909.832125][T15221] hub 1-1:0.0: USB hub found [ 2909.842623][T10980] usb 4-1: new high-speed USB device number 34 using dummy_hcd 01:10:44 executing program 4: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xc, 0x24, 0x8, 0x0, 0x0, 0x0, "72c8ada074"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x202, 0x4, 0xa7, 0x4, 0x0, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x0, 0x6, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2909.850885][ T5068] m920x_read = error: -19 [ 2909.855439][ T5068] dvb-usb: error while querying for an remote control event. [ 2909.897016][T13081] usb 5-1: can't set config #1, error -71 [ 2909.905875][T13081] usb 5-1: USB disconnect, device number 100 [ 2909.922848][ T7109] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 2909.972824][ T5068] m920x_read = error: -19 [ 2909.977359][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.032672][T15221] hub 1-1:0.0: 1 port detected 01:10:44 executing program 5: ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0xa77, 0x7, 0x8, 0x20, 0x9, 0x4}) syz_usb_connect(0x0, 0x36, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0xc8, 0x30, 0xf8, 0x40, 0x5e3, 0x502, 0x778f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x1, 0x82, 0x82, 0x0, [], [{}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0xa7, 0xfd}}]}}]}}, 0x0) [ 2910.052806][ T1552] usb 6-1: string descriptor 0 read error: -71 [ 2910.059171][ T1552] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2910.068341][ T1552] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2910.102747][ T5068] m920x_read = error: -19 [ 2910.103108][ T1552] usb 6-1: can't set config #1, error -71 [ 2910.107127][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.120774][ T1552] usb 6-1: USB disconnect, device number 127 [ 2910.142545][T10980] usb 4-1: device descriptor read/64, error 18 [ 2910.192471][ T7109] usb 3-1: Using ep0 maxpacket: 32 [ 2910.232537][ T5068] m920x_read = error: -19 [ 2910.236997][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.242472][ T1007] usb 2-1: device not accepting address 64, error -71 [ 2910.312680][ T7109] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2910.321499][ T7109] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2910.331704][ T7109] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2910.340737][T13081] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 2910.352715][ T5068] m920x_read = error: -19 [ 2910.357134][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.482751][ T5068] m920x_read = error: -19 [ 2910.487174][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.492497][ T1552] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 2910.502603][ T7109] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2910.511666][ T7109] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2910.519945][ T7109] usb 3-1: Product: syz [ 2910.524277][ T7109] usb 3-1: Manufacturer: syz [ 2910.528905][ T7109] usb 3-1: SerialNumber: syz [ 2910.572478][T10980] usb 4-1: device descriptor read/64, error 18 [ 2910.582606][T13081] usb 5-1: Using ep0 maxpacket: 32 [ 2910.602648][ T5068] m920x_read = error: -19 [ 2910.607076][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.632700][ T1007] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 2910.702644][T10980] usb usb4-port1: attempt power cycle [ 2910.702896][T13081] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2910.718239][T13081] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2910.732557][ T5068] m920x_read = error: -19 [ 2910.736958][ T5068] dvb-usb: error while querying for an remote control event. 01:10:45 executing program 2: syz_open_dev$evdev(0x0, 0x0, 0x400) r0 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) write$hidraw(r0, &(0x7f0000000000)='4', 0x20000001) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x800000) [ 2910.842818][ T1007] usb 2-1: New USB device found, idVendor=9710, idProduct=7832, bcdDevice=fe.41 [ 2910.851981][ T1007] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2910.860932][ T7109] usb 3-1: 0:2 : does not exist [ 2910.862482][ T5068] m920x_read = error: -19 [ 2910.866006][ T1552] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2910.870172][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.893408][ T7109] usb 3-1: USB disconnect, device number 6 [ 2910.902700][T13081] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2910.912779][T13081] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2910.920820][T13081] usb 5-1: Product: syz [ 2910.926075][T13081] usb 5-1: Manufacturer: syz [ 2910.930696][T13081] usb 5-1: SerialNumber: syz [ 2910.955719][ T1007] usb 2-1: config 0 descriptor?? [ 2910.961210][ T1552] usb 6-1: config 0 interface 0 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 2910.971859][ T1552] usb 6-1: config 0 interface 0 has no altsetting 1 [ 2910.982839][ T5068] m920x_read = error: -19 [ 2910.987233][ T5068] dvb-usb: error while querying for an remote control event. [ 2910.993698][T15221] hub 1-1:0.0: activate --> -90 01:10:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0xd8c, 0x22, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0xb}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x3, 0xa0, &(0x7f0000000000)=ANY=[@ANYBLOB="12011000020000202505a1a440000102030109028e00020106200001e1671b05240006000d240f0164c90000720953050606241ab00032082407ff08060091122407fe0000070005000200ff032000000007240a00e806800e331845ee0b5b74db0d060001000905810300020428c6fc04010000020d00000904010102020d0000090582020002806e360100030200030204ff"], &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x9, 0x2, 0x7, 0xff, 0x7}, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0xc, 0x9, 0x5, 0x7}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}, {0x39, &(0x7f00000001c0)=@string={0x39, 0x3, "c10d29292409e4a7e611c4b74df7b6289fac6fb0c3a78b8edab968dce1d529a0494f0ac9bb14930238cfce744b686c20c7f43aaf885dab"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, 0x0) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) syz_usb_disconnect(r0) [ 2911.112546][ T5068] m920x_read = error: -19 [ 2911.116968][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.142554][ T1552] usb 6-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=77.8f [ 2911.151756][ T1552] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2911.160052][ T1552] usb 6-1: Product: syz [ 2911.164304][ T1552] usb 6-1: Manufacturer: syz [ 2911.168939][ T1552] usb 6-1: SerialNumber: syz [ 2911.177804][ T1552] usb 6-1: config 0 descriptor?? 01:10:46 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000320000cc0de039a440000102030109021b000101000403090400000007010000090501020000000000"], 0x0) [ 2911.235992][ T1552] gl620a 6-1:0.0 usb0: register 'gl620a' at usb-dummy_hcd.5-1, Genesys GeneLink, 12:43:56:52:52:1b [ 2911.242596][ T5068] m920x_read = error: -19 [ 2911.251109][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.292586][T13081] usb 5-1: 0:2 : does not exist [ 2911.309722][T13081] usb 5-1: USB disconnect, device number 101 [ 2911.362569][ T5068] m920x_read = error: -19 [ 2911.367563][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.433362][ T7109] usb 6-1: USB disconnect, device number 2 [ 2911.443123][ T7109] gl620a 6-1:0.0 usb0: unregister 'gl620a' usb-dummy_hcd.5-1, Genesys GeneLink [ 2911.492586][ T5068] m920x_read = error: -19 [ 2911.497020][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.506178][T10980] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 2911.542578][ T1552] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 2911.613978][ T5068] m920x_read = error: -19 [ 2911.618371][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.742661][ T5068] m920x_read = error: -19 [ 2911.747104][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.762621][T10980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2911.773591][T10980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2911.783435][T10980] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 01:10:46 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x99, 0x3c, 0x1d, 0x8, 0xc26, 0xc, 0x7443, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8d, 0x19, 0x9b}}]}}]}}, 0x0) r0 = syz_usb_connect(0x5, 0x45d, &(0x7f0000000200)={{0x12, 0x1, 0x201, 0xb8, 0xb, 0x46, 0x40, 0x424, 0x9901, 0x9e9c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44b, 0x1, 0x9, 0x40, 0x40, 0x0, [{{0x9, 0x4, 0xbf, 0x7, 0xe, 0x1f, 0x32, 0x1f, 0xce, [@hid_hid={0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0xc80}}], [{{0x9, 0x5, 0x5, 0x0, 0x20, 0x46, 0x1, 0xce, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x1000}, @generic={0x80, 0x3, "d72151d973ee34480718c79fd32e00e64cf416640757ffa4880387f23e9a539a219dc3e32f5060a53386daf4e5732927d9d49f684b2aa68bd7855c3280927bf698e8d69ffd6a5795d9bc4a8cfb303d67139e4de2d3cbf65de0c2d644ece7c68ac94ade579a662b5244e531e6fed5b9148bede8611c828664e81513b34eed"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x7, 0x0, 0x7, [@generic={0x66, 0x3, "8b6296aca2708b84e628f50958006c2cc5938428159480543ac108d6bfc4889be083e87183bb159fc9f11c3859962177a357494c93c208b55874444ab74c176b6f755cb40a676066c720d0e18f918226edf5e161cd90c9398b26651aa9272cb56d32ae7e"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x4, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xfd, 0x5}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x3, 0x2, 0x54, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0xc485}]}}, {{0x9, 0x5, 0xb, 0xc, 0x40, 0x80, 0x20, 0xef, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x6}, @generic={0x66, 0x1, "1dedfdb645c27e5594932f80bf232090827f84720021a899a1647ba86dd6d8b4f3bc44ba15957dfe3e6160f8e2e742abe71ee7d83174bcd8e24df803a1727a7026391c240933ff8f49a2f3dec0a29dcf68bead323ff51386ab6f1e49910cd47e2d71414b"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x9, 0x0, 0x81, [@generic={0xf6, 0x10, "d7dbac131b87205299b6e6c9d4d1d27aea7a773e7a6072cb07118d8d6da484a83630d968b869a0c5a7a6c3afc1516eb4a7d483ce26d3811b7903c703cdafc7d2eb15bf39cae9d4c6f8dd6f3177dc41ddd4eaa6919232b7fe4d429601e9a51b7cebe0f19ba711029fdce8dfe735273b6cd4d94e8b187b6289a9c5a20a1bb3e8f839f2d63af459966e506c82d512c9f9116c7240c1a6b6414f72e94fba86ea010d781c9ee473724fdce8dabe2020933e7677c1cac3f6a48558ce2fce46dde28a752905a7e07c2cb706fac461fa25fac8f8872b2a25dc50435eb36e32afc96b998c35fe4fc6679624cedc3486e5859520e213f743ee"}]}}, {{0x9, 0x5, 0x3, 0x1, 0x8, 0x1, 0xff, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x2}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x6, 0xfd, 0x4}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x3, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f, 0xf000}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x3, 0xd1, 0x1, [@generic={0x72, 0x23, "9cd9a7992c509a16aa4907a5a398002563044083415eef4c0f17a080503a3a8f67cfe6e71fa894655048d747c337d80c1815cff99c24e7c11740e7791d8c1b5aabe40071d4e133f3a5b0ea14332e997af7343e6ed9c2997941fa1a121f2074573cd1ab79ac92054ed4393f9657dfd968"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x20, 0x9, 0xe4, 0x5, [@generic={0x90, 0xc, "8967218b891c0225491339fcbe04db939e73c837c89ed860eb141d21b6d2eb805ca1069a7445ac0d41b292827dd4770872f102a8357f793f5777e279bf159db553a6d05f05186a68e27b476f5dae7829094e82b268fad25fdb90d94f8931ab211d09737cdb26a5db17ea4fd2b2097a3520abc3dbd5de264ddf5366f7aece90a5e66fe69b004f648391838a9ccd75"}, @generic={0x21, 0xc, "520d552a88c6a8e3326f90e54a9e810431d080b60e120171ab3d4a08a6bdd4"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x3f, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x7, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x8}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x8, 0x0, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x21, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x7}]}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0x3f, 0x6e, 0x4}}]}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x310, 0xcd, 0xf8, 0x0, 0x8, 0x4}, 0xb2, &(0x7f00000006c0)={0x5, 0xf, 0xb2, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0x9, 0x2}, @generic={0x85, 0x10, 0x3, "300561199e2eb970997991f366a8a243eca2b94bac69b7a8fa529f7ed4da37813556908e7530822eeec478450090d0395589cbc470520733c876abdc42b19403fe87eb98699fcfb4194ee0d74558dd1a93de142d4c52235ee9b7a41ee1bb51fe8f1930291f70f87585f10b13362e002b325c06ad9893f96b6fb2187f534408413974"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "848b5cbded8687425a9d4f2310a94f03"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x1, 0x0, 0x5}, @ptm_cap={0x3}]}, 0xa, [{0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x40b}}, {0xd5, &(0x7f00000007c0)=@string={0xd5, 0x3, "f82088f836bde3fcfeea327f655b8370caabd12e5309c972a07054a753a742f1fcdaa49b9a945731bf4e6dccb9190d73eb27dd2b3a08857dec5ce1fe221439e00c8b479e3d2616189ccea5428e86cde8216647efb1ec503834a6ba2454cf3c87c990ccf61f435b37484de1c2861ad4299c04c7da1b2a43a6890f4defb61c81c72246aab3548a183639a3595bf67ac4b6c6d37f3dfaaa6b117bf264578695193a1713796ee10a4db349adcd75d50c5a4b04f71c69fda70ddb7b90dca48ccccf0339bcbc3df1e5e674506fb78e7acb7ffbccf6f9"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x443}}, {0x12, &(0x7f0000000980)=@string={0x12, 0x3, "3af1eccc6d57429f69eb988f10474fab"}}, {0xad, &(0x7f00000009c0)=@string={0xad, 0x3, "8dddb48c62128a356c606a77ef9ca27f8aeece0ce4fdad22141da2d3801c5b5180eba82fa02ac44de1f792ab637562cec091f3a8ad4ade7de05296b30ab13ce53c4a945055e29010efc9a567281d5434f87cefa5e3cb683981ed792d6651b9a56c799d28cd3c4e14b81aeaf7b931c651d7d3ed48e78e3b65f3526d369ac9e19b94254cf75f02ea9e757e39aeb0c09d56ae3330a981403b7bc6be71bf634eb8f74fe7cc3599dc2863dcaaf4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x807}}, {0xdb, &(0x7f0000000ac0)=@string={0xdb, 0x3, "4ac1f5ae9c4d4c49af44dc815a88abdf2e2a3cc9400822a51d9c0858c38881ad44ed1a3dc61a93d12c6082f953e2913adb4f603370b6eba71d05aa6b8c23c58052ff0b86aa1158d3a71e6ce65bcf930a088785cd41b7b59d5a8d64c039bb39fba683a0db1283f643e0abc1c46283d2aaf71d3d39fc265eddda49d8082e02cdef4ed5f730fa68d7bd51be6c99d71473857a16df08fcd539331fdcb4916b50b3ca59ebf4ecb3d13ba505262c1904e8dba0af64376b1ff993c1d42970174bcc7bd705c1b5296e914b6073b84eb17789e27ce56c2541bf39efb3d7"}}, {0x6a, &(0x7f0000000bc0)=@string={0x6a, 0x3, "316787678ad25f37d1c5f97e633a7acee7a85753179463b34eea1ca118b52ebce6852d6197826518d727fab600edf3afeb08768209428f5fd4661ed9e0e04834a3d523d4b44c172fbf3f26e5bf4f0376dc0cc57a26be9622110e95e226567891dc3ca5ecca5397c7"}}]}) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000680)={{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}}}}}}]}}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000780)=@lang_id={0x4}}, {0x2, &(0x7f00000008c0)=@string={0x2}}]}) syz_usb_control_io$printer(r0, &(0x7f0000000e40)={0x14, &(0x7f0000000d00)={0x20, 0xc, 0xca, {0xca, 0x8, "2ef3226403c5cd3b18e30215aae643826d5ec7217c77ad1fe11ad40f92a1fdc2c2db77b7bd33bf5255103f134d5feb866db2f7e7a16203a99ceac9646aec54a42ba8000b03c2ac0296c2668baa6301c66cadb9691ece633d00c54c5e63a36dde259014fb26e9e689c3c382da3fa016ee1355151947ebf64024e7b847d5d206ae2f3449425925d4c1f9c6bebcf5caeb2c99149f1b0c5859c27876312f3a875526f9f2fa53df5e9a4fe1d84191c2c905088f881bb6ddfcf8359ae67b817a1e499e79d18aee35db3d26"}}, &(0x7f0000000e00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44d}}}, &(0x7f0000001040)={0x34, &(0x7f0000000e80)={0x40, 0x10, 0x90, "edfbc7ef5d95d518eff985b718878b38987dfa71ca05e4c9f28b116d05a08297bed6ef856cb81e7fd68aa9164f92c2b5e507a06996a90a747cecaea5fb6555ac431ecc8b601f75b78aa9fe24f20cfc589b2a2673292245d5cb994f6e9ba1b544b0ca3907098c181d840a67e256a8a8707476c3bffcc2988f5cdb96cdb4891b90a74260015b54d06df32458c909c1a0a0"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x20}, 0x0, &(0x7f0000000fc0)={0x20, 0x1, 0x1, 0x7}, &(0x7f0000001000)={0x20, 0x0, 0x1, 0x3f}}) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x90, 0x3, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x7, 0x1, 0x3, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x9, 0x6, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x9, 0x5, 0x5}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0xff, 0xc0, 0x3, 0x20, 0x2}, 0x38, &(0x7f00000000c0)={0x5, 0xf, 0x38, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x2, 0x1f, 0x5a}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0xf, 0x401}, @ssp_cap={0x18, 0x10, 0xa, 0x3f, 0x3, 0x3f, 0xf000, 0x3, [0x0, 0x30, 0x3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x9b, 0x8, 0x8}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x3001}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x41b}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x423}}]}) [ 2911.792577][T10980] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2911.810188][T10980] usb 4-1: config 0 descriptor?? [ 2911.812646][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2911.872724][ T5068] m920x_read = error: -19 [ 2911.877181][ T5068] dvb-usb: error while querying for an remote control event. [ 2911.883561][ T2983] udc-core: couldn't find an available UDC or it's busy [ 2911.891570][ T2983] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 01:10:46 executing program 5: r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x45e, 0xe3, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x89, 0x20, 0xf7, [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0xfff, 0x4, 0x1, {0x22, 0xd79}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x73, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x20}}]}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x0, 0x8, 0x4, 0x40, 0xfc}, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x1, 0x5, 0x234}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x41d}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, &(0x7f0000000180)={0x20, 0x2, 0x71, {0x71, 0x0, "7d287d5e7614bb3db679bb33ec1cb170e4fa5c47777868da52b9495efa44584ee8e89c150cc28ba94f0fdba2b248121ceae1aea95c30401eb9c42061f6b10f72a3c25f06129e1d3b9cbbd6525d63a52ced7c99c67682f3a61f8b8aa7554c80635d42337e740e23d8614f774cfb1f93"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2001}}, &(0x7f0000000240)={0x0, 0x22, 0xc, {[@local=@item_4={0x3, 0x2, 0x4, "b65f5a9a"}, @global=@item_4={0x3, 0x1, 0x7, "2f6bb712"}, @local=@item_012={0x1, 0x2, 0x8, "ab"}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x9, 0x1, {0x22, 0x6fa}}}}, &(0x7f00000006c0)={0x2c, &(0x7f0000000480)={0x0, 0x10, 0xd7, "331271e82c1ea3f4556acad4611fbcc75357f0c33695736db323110de52d7c0c0bd92422d539d3b6cce524e3ee5ab940e25250386952866334e4f43a21699842eccd3bc28916e34e62fa7fae208c7dc7c5b7265bd7e96acac6a1dc461364896dc1c8e1fc710aa4b7528cc89e3ae0eb089e2639f240636b782ab59c18fb7f53bde2f43dd885a0f0db72fc0d889129b62f6b7e3385c2f71ea472b7482769cbcabae8523e4ac9a715f376eb3b04be35046e337dee0482cc4a82d73565454f87329328bfea06f4ff47ff623061c2dfe5934eb731c1468a87b3"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000600)={0x20, 0x1, 0x46, "e2d0415224252c27c6de74d2beb004d61b8d84542b019ec84a9b038b485ef13c50f0aaa6e61c2a940015ed0ae0bd9f5895e708e5318f54ac12bc55d69738c21b57ebcaeb198f"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xc}}) r2 = syz_open_dev$hidraw(&(0x7f0000000700)='/dev/hidraw#\x00', 0x95, 0x5100) write$hidraw(r2, &(0x7f0000000740)="1c3c2d61212a9c3b151e6097a8c98775ee0737df104e87eb9c9c96b21e60964738233ca8ab29cfdab33250d2f5d203a9b38bbb6d821b298ee4601ab64900fa302cc86a219b34a79e7d870870610d7237e55985d87147837c369edfc1edc74cfec725986abfd27b521213dce2379b8db93d1263ea44de0b1f0f26b2087b51233d3c972509cb33ec38b22b31886d60cac754c22c64057b96b8d518cb4cb35085ca1e3f1361184e0cf9624eda0018c1e7", 0xaf) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r3, 0x40305829, &(0x7f0000000080)) [ 2912.002572][ T5068] m920x_read = error: -19 [ 2912.006996][ T5068] dvb-usb: error while querying for an remote control event. [ 2912.132506][T27572] m920x_read = error: -19 [ 2912.137014][T27572] dvb-usb: error while querying for an remote control event. [ 2912.162477][ T5068] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 2912.202467][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2912.212684][T15221] usb 1-1-port1: config error [ 2912.242503][T30364] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 2912.253550][T27572] m920x_read = error: -19 [ 2912.257935][T27572] dvb-usb: error while querying for an remote control event. [ 2912.272542][T15221] usb 1-1-port1: cannot disable (err = -32) [ 2912.294094][T10980] cm6533_jd 0003:0D8C:0022.0112: No inputs registered, leaving [ 2912.312680][T15221] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 2912.320934][T10980] cm6533_jd 0003:0D8C:0022.0112: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 2912.346710][T10980] usb 1-1: USB disconnect, device number 124 [ 2912.363045][T15221] usb 1-1-port1: cannot disable (err = -71) [ 2912.381943][T27572] m920x_read = error: -19 [ 2912.386607][T27572] dvb-usb: error while querying for an remote control event. [ 2912.422536][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2912.472685][ T1552] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 2912.512721][T27572] m920x_read = error: -19 [ 2912.517322][T27572] dvb-usb: error while querying for an remote control event. [ 2912.632752][T10980] m920x_read = error: -19 [ 2912.637202][T10980] dvb-usb: error while querying for an remote control event. 01:10:47 executing program 0: syz_usb_connect(0x6, 0x53b, &(0x7f0000000dc0)={{0x12, 0x1, 0x250, 0x3e, 0xcd, 0xbe, 0xef, 0x17cc, 0x1978, 0x5da1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x529, 0x1, 0x8, 0x49, 0x20, 0x87, [{{0x9, 0x4, 0xbe, 0x2, 0xb, 0x1c, 0x31, 0x91, 0xa2, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "b88611d51532"}, {0x5, 0x24, 0x0, 0x2609}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x7fff, 0x1}, [@dmm={0x7, 0x24, 0x14, 0x100, 0x81f2}, @mdlm_detail={0x9c, 0x24, 0x13, 0x40, "b02f62e16ce1d068bbb150537953291a827a43162ef1fe921c49d971d020e269c4009e09554c5be17b17d679201280f1e702784b69b1284f7af9c2da633b8da36ac25809221804b8419510da16eb00b5bfa3e6906154ccf809157f36dcb833ec44c625fd750577579e81786a55ad6be6cc64690479bfd5f98ec89d026b3f2d178a7716d5a7ec24957ba0d0bd0f9335d87db683efbe7ab680"}, @country_functional={0xe, 0x24, 0x7, 0x6, 0xd7, [0x5, 0x8, 0x4, 0x1]}, @mbim_extended={0x8, 0x24, 0x1c, 0x9932, 0x81, 0x7fff}, @mdlm_detail={0xe3, 0x24, 0x13, 0x1, "454d6ffb3190b4d4a74265c12bdcfe039a9f2985a4910b8a684d5eba1be1f13700cf7b999855a5d9a563392d478d3ad6c8bccfdf755932dd388ab970922fc8d5f797e09560ce97ef21dca6a1405186f84074ef442628a68d724492cdb6db63c3226e890fc4ff13b2216ae4e4f98a76a61503f317f9ad12abb95f1cbc8e3f18ed41ee28ee064b096aa565e9ee6574184a735dc4c0d3684d73374f63149dd8efacf13ba7addbdc2b4aecbde550143849142bbbbab605369e3fa3b0c0fc936700edce54e9cb7748c786e60cf66b44f9f6641eae7b2e80417b745f544ce302f7a1"}, @obex={0x5, 0x24, 0x15, 0x6}]}], [{{0x9, 0x5, 0x7, 0x0, 0x20, 0x8, 0x1, 0x6}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x8, 0x4, 0x4}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x5, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x351e}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x3, 0x0, 0x40, [@generic={0x67, 0x9, "079e973c84208f26713f6e7bcfadcff857c2fc5abe1eb91309e7ee5b61a24fc352efb227e50870467d61d88eb64787038f57f302c40ccf6641fc3bc25f946ce206802f601907ec4d9ffe2a58f6f16dee84b8ddd861fdf8f720039cddf57f0348278957faaa"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x5f, 0x2, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0xec7}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0xff}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x16, 0x7f, 0x9, [@generic={0x89, 0x22, "6896889a98132ad0454bef88ea34bd356083a10f8565317f75cdb80eaf958763cb2bbb016fe0caeef12c8dc1816a588bf70b4dd09afaae3a7bd0c63d90215639146613b0422fc7eeb21e3665c0fa658fe02fd050e776ecf87d256b78d62621e125fbfc3f564c02a309156ca8f1c9f0b8a351c552ab668f182ce8bf36c37a8cb8ec6c471fdf7339"}, @generic={0x80, 0x3, "394e103aba3fd7b174fd8f4a0e50aa58bff3b0021d49dfa3b0037ef8ea072c9cea53e135fb62429222d0d928b2ec36d3eaae13a7169c01b040b577dee94e0799a38d27138725821b14ce8fe4d9665510e52d81e60fef7e18fa4591844d7a714b5e6454b913e166ae372a69195e11a1f49d5f7bdc68a884011ccc8382057e"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x5, 0x3, 0x7f, [@generic={0x82, 0x31, "9b40043284cb4b35c21243f47713a10f600d903ea6b704f9d3b9dc813253f6a7744003f5495ea16b9bd5483f46f7574e91c62f90f05b6151632c1ae61e48ba4ccdabd143b4a06489cc9269907341ea3349a30b4aa7b3042754b0084f5c34b9fb34bb191718363636e8e2a1f85ef4455a94afb28a7d92c6639ce297ba55cd0c31"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x1, 0x5, 0x2}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x3, 0x8, 0x3f}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x3, 0x1, 0x7, [@generic={0xe1, 0xd, "66f7e4b01d59bccafc6238f08c4c67d021b391eebe6746a52a31f41d0a981f844dd5ee9c9d5c065ce039456e22dfa07a449683b3833af8ac16fd630d29976873e10630ece250af1bd91cf24e84d3614fc04eb44c6f62381a0a375f3efcdb9b08732fe7b78b5d3274032db7d132d5b5f621dad61e1b3ac97ba5ac857888ac40237f8f56b65953ebfacccce23f9673a64455ee80f81bee9870b36ece61476b5c47df25e9541e4762f2c484268a64ff9a00698b4388075a6de176af322c49ea4ed6237c40ad1f707c914001cb28720521086d81efaa4320a48f8c45216a8ac4e4"}]}}, {{0x9, 0x5, 0x5f5a2f3e0dfa8dc8, 0x4, 0x400, 0x5, 0x9, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xd2, 0x20}]}}]}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000001300)={0xa, 0x6, 0x200, 0x6, 0x81, 0x6, 0x8, 0x7}, 0xc, &(0x7f0000001340)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0xe, 0xa, 0x101}]}, 0x2, [{0xc2, &(0x7f0000001380)=@string={0xc2, 0x3, "a88e16c7803fc06bcffab65f898ed50da5e29f49bc095117cd049fbd7648c57cbb310c6eb45168fa4ecbff9cdb2cefd0d51a5d494ec139d49c21ec675ae20e643cb4bbe84bc1be9c5e8d5a4a1215ecb9f5f0f562bbee70a2ee78b69bc37cddfd8c9fee3bad48d217b0e3be7c744a6f34bcacd50d95d6a0b2927dd949887adc84a1dc1bbf7497c0b34fc0547aa73d08f745ba79b5e45deb9914dde9a8e3433a7639e1400112d702b4f58598f225b1b558b17fccfbc30cb1a0eed0d2279b29b651"}}, {0xbe, &(0x7f0000001480)=@string={0xbe, 0x3, "7b807ea4882559734e41c348610aad12711d4971d1faf73b710ae4400942553e73265dd582ce19fa4e08b9bdacdec606c94ef3c10a5eb3486608ba92be9d98e2cbd89f141a0b72fbe141997c2cdcebb51cdd1d712bdaefa5f8b1b4ad202736cd708d8b0f791a9d2084715ce52e13129fa033b9a969a41b8f29b1c23124daabfe9b309c0db72b24c699dfea004527eacf034c1ccfd3918701e348c26eeb12d039d909ab6c691e62203b04893eb01e7d9163a22602aab08b5eb4e1e2da"}}]}) syz_usb_connect$cdc_ecm(0x0, 0x64, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000082505a1a4400001020301090252000101b9803f090400ea0302060081074ab21e661a92beb7f0e875ed09ac7a273d2611cc774c961fa01b181437534ec1e4cdd5f87262fcfc8731503e3f456dd834fa9afd3964f80d3abb7924179438fdc98c55be598e3749c9af52a44e6563a849f3e8a28ac08f877a1a748fbe9bebe3e527d0fbfa729bb9f062e55821dc0ce068b2173d00019deb77a52335f041268b65519fbbffa73084305f847f3b94abb27460f839ca36370d"], &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000640)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x4082, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8f, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0xa, 0x2, 0x3, 0x1, 0x3, 0x7, {0x9, 0x21, 0x7, 0x6, 0x1, {0x22, 0x6be}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x3f, 0xf4}}}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x300, 0x1, 0x1, 0x5, 0xff, 0x2}, 0x1a2, &(0x7f00000006c0)={0x5, 0xf, 0x1a2, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x6, 0x1, 0x4, 0xff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2e, 0x1f, 0x81, 0x6, 0x5}, @generic={0xdc, 0x10, 0x4, "36fa4df1e119cd58eadf6ae2e08863acbcc7a96a28583af122dccd352bad712ae5f4cb635c23f155cfc0a2c566a116e93f3236bb22bc13f70c4b503bf16cf96187c1a3e1c8f61f4c0c4b85c1f59eb8d0daf121aa0ce8ff738c02d866f7718a25433407b1d53834a93c8f251622ffb01d015f72fdd12b8f30e34f95b4c7664123b94cc66f14c8ed716968bde5beb10a903fd679c66d47a73ea15a03e5c45aa199de0e989090b681bffe051011d42f3e27d80784f4856a4ad1708c9e7f8ebbe04fd1903e54f0f5ec5a5b496e584ab94f95f677bdec6a23cbceda"}, @generic={0xa5, 0x10, 0xfa1c9ebbb9a03848, "0a81a13f44630b97c283fd8ad5544dcc1498169016f9efa9fe235d8c8f5aef66f8a8007ce7086b99ed5b326919aaf8576e16b52a5d4c0a14dc0679fe10f3b40c194449fe37f1f0ecea56b1df957d5f0524fd6085fe17a3707f46db293705bf38b0ffab16b62548a8c41ec5c22dc61cc70856017bb94012c9856861d666d65cbeb3fecafca89494a31845c2fb15223885d2c5c70d0959b3b5d170be5c22837f6c11ad"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x0, 0x9d8}]}, 0x2, [{0x99, &(0x7f0000000880)=@string={0x99, 0x3, "fa75cd5ce3239081d1626cb10cd5e239e3b77d5302a7638dbe2e1724f72f6917eade060d629a1f3ac187fb4684b4b38b877e8fd3548d157962cf435c96d800b760a5eb0729097b14095305effb9bf32d2f84f75c70ac7698cc6143870b803f7ea78f41d4c87fcc45f00053a11f064ef0110871baf1f3301ab2f1362d5570acdc1b5fac8a4079e60c3fb743c0b89c4f8a249beca15dace2"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x448}}]}) r0 = syz_usb_connect$cdc_ecm(0x1, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0x9, 0x160, 0xe0, [{{0x9, 0x4, 0x0, 0x7, 0x3, 0x2, 0x6, 0x0, 0x30, {{0x9, 0x24, 0x6, 0x0, 0x0, "a91607d1"}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0xfff, 0x401, 0xaa5, 0x9}}, {[{{0x9, 0x5, 0x81, 0x3, 0x10, 0x20, 0x80, 0x40}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x9, 0xf9}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x3, 0x1, 0x3f, 0xff, 0x4}, 0x1a, &(0x7f0000000180)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x3f, 0x81, 0x1f}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x1, 0x2, 0x8, 0x6}]}, 0x4, [{0x98, &(0x7f00000001c0)=@string={0x98, 0x3, "3c697639277c6c8ac3fe1df91ee1ca1d99d1553f7a91366a0a88bf7742108be6709720394c666e5f2eebd098a65347bc25ba2081a5f16c5d0da959a2a2f06c9469fdaf199537ef08bdddc8f467ac2c5371374aac5657f9f89ef9013382ebfaa97653b27a2c62cd097a2dc1798bb927776e0dd13f9dde39dc06452125585c40188c7fbba9beb540a96e0a7a319c6b8d606393b69a0f07"}}, {0x45, &(0x7f00000002c0)=@string={0x45, 0x3, "15d3628e3f051feaaf028db1c5cbc02531b43b9084ae517085ed93b4b58b5830c4393f212c6becaef35d58bc6d548a61e62234eec0687107914f70b1b203215d2cf2c9"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x458}}]}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r1) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000001580)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x404a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x7, 0x3, 0x1, {0x22, 0xb7e}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xca, 0x0, 0x7f}}}}}]}}]}}, &(0x7f0000001840)={0xa, &(0x7f00000015c0)={0xa, 0x6, 0x201, 0x3f, 0xce, 0x0, 0x40, 0xff}, 0x92, &(0x7f0000001600)={0x5, 0xf, 0x92, 0x2, [@generic={0x79, 0x10, 0x4, "b4a845c495feaba3fb3e0002eb9880556259d9301812d3571dcc3e8f339d55e0cd98a0566b4de382ccb36612e2a85e4079718fffd94baed5b4502c4339a5731cfa791b97fd549f3e1675b7c53669a57d4ebeef5bc6f68779160da72a906e1c1685331b16d6f1eda50e35ceda8af1d7af0b2794abe6b8"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "f0f101478bb84e84b6fc374a5084c762"}]}, 0x4, [{0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000001700)=@lang_id={0x4, 0x3, 0x409}}, {0xae, &(0x7f0000001740)=@string={0xae, 0x3, "708c96ee8deb97f987a8dff2681053bdbd901714b70e19c4b24bb20515d7a756f0043be32d83e1684fc783248b20e24e1ec7e692258a555751f35950c1d322a232537c0bbcb14f3824ecc728a1adde834db66734c23159ac8c0c963e931d96e14492f785d3360f29e8f171733e6591ef0ddc446e7ae6a952ac1e4e7b826a3c087bbccd2871db5b3461cbdfafad7c0f26dac4d41260508decc422f2da383f7ee10f936bde0892085ab47b56f6"}}, {0xf, &(0x7f0000001800)=@string={0xf, 0x3, "adc2829fb7e65ddcaf57829ed6"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000b80)={0x24, &(0x7f00000009c0)={0x0, 0x22, 0x34, {0x34, 0x9, "b517686181cb90ac938f01a0f8232785ce5b4ae0fb5e30dd16b85d92d7e5fe97a1e76c2e6f0f77f81ad7198f12b0b059ccf2"}}, &(0x7f0000000a00)={0x0, 0x3, 0xd6, @string={0xd6, 0x3, "910a6c7edbe4e39e27257ba740af969a91f5b8425b6567a8a793c75c5d7ded5eed4ab19ccd6aff2a69fe1a420806e08c5d7bca339dad8508ad50b432de5a9ba12b37b1a9a5b202cdb4cd05f680351402a25f721234981d298829ce1216886fa6cad9f093b771dfcecfafc7590fdfc8a9f9294189038a8439021033f72b93b2a2f226bc2e31a8f01537f218e62e13eac7bc34a45116229cf061293b61a86885f498d72f6213cf1202e16bce6e224486f41939e1d7900b5ac12f28b37f451933664b8f066667f9d9013f11553693e5890ea4b120d1"}}, &(0x7f0000000b00), &(0x7f0000000b40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x0, 0x1, {0x22, 0x18d}}}}, &(0x7f0000000d80)={0x2c, &(0x7f0000000bc0)={0x0, 0x15, 0x6e, "d12d32b9fea169e703243cc658e2dbc52b893d37e5ce4c5ab047b9e5bf696c851d4e64fb8ea7ceaf0fa1763bf4f942384d60df0861251325c734ff297efe2f33708b5228ec276b76c631d81635291371296a21fd95f8faff22cf7fba78a331370a936ac4e70984bf138ba8ae4884"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000cc0)={0x20, 0x1, 0x68, "0f550fd87973638ad076345f7e9b546922d02d37e5a502682a15aa38d664d4ac6b457bfa67cc6348c651b53d4660a4b1db12be91543ae962573e14248a24310b463b395bb0c31ee7672b8b6f058bfafcdaa800f41833735a82debb286dd988541eba53ff9e517e3c"}, &(0x7f0000000d40)={0x20, 0x3, 0x1, 0x5}}) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000004c0)={0x14, &(0x7f0000000440)={0x0, 0x6, 0x10, {0x10, 0x4, "badd6c6bf147841c9a942e132ba8"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x1c, &(0x7f0000000500)={0x20, 0xf, 0x45, "b194fa176cb99bba7f7e2a761b86719f1d22c6bf78dffb028c94cd117a72f1d4b0cea7cf3fd7d8781baa395b1650a4e1be05e324d9dafd88aba3a5b9bf23ae2bc7faad8192"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x70}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x7}}) [ 2912.719871][T30364] usb 6-1: not running at top speed; connect to a high speed hub [ 2912.742493][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2912.753710][ T5068] usb 5-1: New USB device found, idVendor=0c26, idProduct=000c, bcdDevice=74.43 [ 2912.762967][ T5068] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2912.770961][ T5068] usb 5-1: Product: syz [ 2912.775345][ T5068] usb 5-1: Manufacturer: syz [ 2912.779974][ T5068] usb 5-1: SerialNumber: syz [ 2912.790897][ T5068] usb 5-1: config 0 descriptor?? [ 2912.796165][T27572] m920x_read = error: -19 [ 2912.800531][T27572] dvb-usb: error while querying for an remote control event. [ 2912.832898][T30364] usb 6-1: config 1 interface 0 altsetting 13 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2912.846096][T30364] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2912.847639][ T3109] udc-core: couldn't find an available UDC or it's busy [ 2912.854828][ T5068] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 2912.860042][ T3109] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2912.874214][ T5068] usb 5-1: Detected FT-X [ 2912.922668][T10980] m920x_read = error: -19 [ 2912.927149][T10980] dvb-usb: error while querying for an remote control event. [ 2913.032526][T27572] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 2913.041739][ T3080] udc-core: couldn't find an available UDC or it's busy [ 2913.048850][ T3080] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2913.052547][T10980] m920x_read = error: -19 [ 2913.060430][ T3080] udc-core: couldn't find an available UDC or it's busy [ 2913.060739][T10980] dvb-usb: error while querying for an remote control event. [ 2913.067771][ T3080] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2913.072760][ T3080] udc-core: couldn't find an available UDC or it's busy [ 2913.075588][T30364] usb 6-1: New USB device found, idVendor=045e, idProduct=00e3, bcdDevice= 0.40 [ 2913.083131][ T3080] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2913.090084][T30364] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2913.114934][T30364] usb 6-1: Product: syz [ 2913.119111][T30364] usb 6-1: Manufacturer: syz [ 2913.123898][T30364] usb 6-1: SerialNumber: syz [ 2913.129445][ T5068] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 2913.162553][ T5068] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 2913.162642][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2913.182698][T10980] m920x_read = error: -19 [ 2913.187175][T10980] dvb-usb: error while querying for an remote control event. [ 2913.194798][ T5068] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 2913.208093][ T5068] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2913.232582][ T1007] usb 2-1: Cannot set autoneg [ 2913.234837][ T5068] usb 5-1: USB disconnect, device number 102 [ 2913.238278][ T1007] MOSCHIP usb-ethernet driver: probe of 2-1:0.0 failed with error -71 [ 2913.272917][ T5068] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 2913.283584][ T1007] usb 2-1: USB disconnect, device number 65 [ 2913.293144][ T1552] usb usb3-port1: attempt power cycle [ 2913.304137][ T5068] ftdi_sio 5-1:0.0: device disconnected [ 2913.325670][T10980] m920x_read = error: -19 [ 2913.330105][T10980] dvb-usb: error while querying for an remote control event. [ 2913.352567][T27572] usb 1-1: Using ep0 maxpacket: 8 [ 2913.452690][T10980] m920x_read = error: -19 [ 2913.457080][T10980] dvb-usb: error while querying for an remote control event. [ 2913.512643][T27572] usb 1-1: config 1 has an invalid descriptor of length 190, skipping remainder of the config [ 2913.523453][T27572] usb 1-1: config 1 interface 0 altsetting 234 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 2913.536637][T27572] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2913.582552][ T5068] m920x_read = error: -19 [ 2913.587099][ T5068] dvb-usb: error while querying for an remote control event. [ 2913.635590][ T33] audit: type=1800 audit(1617412248.448:3146): pid=3084 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13890 res=0 errno=0 [ 2913.712680][T10980] m920x_read = error: -19 [ 2913.717146][T10980] dvb-usb: error while querying for an remote control event. [ 2913.832883][T10980] m920x_read = error: -19 [ 2913.837281][T10980] dvb-usb: error while querying for an remote control event. [ 2913.853005][T27572] usb 1-1: string descriptor 0 read error: -22 [ 2913.859964][T27572] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2913.869869][T27572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2913.913275][ T5068] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 2913.934829][T27572] cdc_ether 1-1:1.0: skipping garbage [ 2913.940415][T27572] usb 1-1: bad CDC descriptors [ 2913.963620][T27572] m920x_read = error: -19 [ 2913.968171][T27572] dvb-usb: error while querying for an remote control event. [ 2913.992485][ T1007] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 2914.012845][ T1552] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 2914.082893][T27572] m920x_read = error: -19 [ 2914.087422][T27572] dvb-usb: error while querying for an remote control event. [ 2914.102804][ T1552] usb 3-1: Invalid ep0 maxpacket: 204 [ 2914.137677][ T3104] udc-core: couldn't find an available UDC or it's busy [ 2914.144821][ T3104] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2914.164319][ T3104] udc-core: couldn't find an available UDC or it's busy [ 2914.171406][ T3104] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2914.182844][ T3104] udc-core: couldn't find an available UDC or it's busy [ 2914.186407][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2914.189939][ T3104] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2914.213297][T27572] m920x_read = error: -19 [ 2914.217814][T27572] dvb-usb: error while querying for an remote control event. 01:10:49 executing program 2: ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xfd, 0xf7, 0x6e, 0x20, 0x2304, 0x222, 0x862c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x77, 0x9d, 0x27}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) [ 2914.272574][ T1552] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 2914.333201][T27572] m920x_read = error: -19 [ 2914.337594][T27572] dvb-usb: error while querying for an remote control event. [ 2914.352862][ T1007] usb 2-1: New USB device found, idVendor=9710, idProduct=7832, bcdDevice=fe.41 [ 2914.362073][ T1007] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2914.362811][T30364] usbhid 6-1:1.0: can't add hid device: -71 [ 2914.376915][T30364] usbhid: probe of 6-1:1.0 failed with error -71 [ 2914.378262][ T1007] usb 2-1: config 0 descriptor?? [ 2914.398500][T30364] usb 6-1: USB disconnect, device number 3 [ 2914.415195][ T3104] udc-core: couldn't find an available UDC or it's busy [ 2914.422194][ T3104] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2914.452714][T27572] m920x_read = error: -19 [ 2914.452990][T15221] usb 1-1: USB disconnect, device number 125 [ 2914.457233][T27572] dvb-usb: error while querying for an remote control event. [ 2914.512640][ T5068] usb 5-1: New USB device found, idVendor=0c26, idProduct=000c, bcdDevice=74.43 [ 2914.522020][ T5068] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2914.530213][ T5068] usb 5-1: Product: syz [ 2914.537800][ T5068] usb 5-1: Manufacturer: syz [ 2914.542637][ T5068] usb 5-1: SerialNumber: syz [ 2914.551593][ T5068] usb 5-1: config 0 descriptor?? 01:10:49 executing program 1: 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', 0xffffffffffffffff, 0x129400) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(r2, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0)='/dev/hidraw#\x00', 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, &(0x7f00000013c0)=""/217, 0xd9) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(r0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) [ 2914.582750][T27572] m920x_read = error: -19 [ 2914.587306][T27572] dvb-usb: error while querying for an remote control event. [ 2914.611927][ T33] audit: type=1800 audit(1617412249.418:3147): pid=3178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2914.635747][ T5068] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 2914.650178][ T5068] usb 5-1: Detected FT-X [ 2914.652657][ T1007] usb 2-1: Cannot read MAC address [ 2914.659878][ T1007] MOSCHIP usb-ethernet driver: probe of 2-1:0.0 failed with error -71 [ 2914.684284][ T33] audit: type=1800 audit(1617412249.428:3148): pid=3178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2914.685526][ T1007] usb 2-1: USB disconnect, device number 66 [ 2914.715951][T27572] m920x_read = error: -19 [ 2914.720318][T27572] dvb-usb: error while querying for an remote control event. [ 2914.742734][ T7109] usb 4-1: reset high-speed USB device number 35 using dummy_hcd [ 2914.753914][ T1552] usb 3-1: device not accepting address 10, error -71 [ 2914.761202][ T1552] usb usb3-port1: unable to enumerate USB device [ 2914.832541][T30364] m920x_read = error: -19 [ 2914.836954][T30364] dvb-usb: error while querying for an remote control event. [ 2914.838107][ T3080] udc-core: couldn't find an available UDC or it's busy [ 2914.851449][ T3080] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 01:10:49 executing program 4: ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)={0x0, 0x0, 0xc, &(0x7f0000000200)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x0, 0x1}]}}) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="912efd0a084da50b6bbf23b2ae6c62e401752d5a4c260bff3bbbfe49b41944618a568bd93200a0668259d3fef64f0fea13c57ebd56c78302771857239393ab94b168de000a896f01a30910bef5fe6bb224cc8ce8dbf80f93bee02d0e6c9e209c4ccce48d6b1e9af8ae72979a663804fcd6ae178022b90b728676b28cd19c054544db0688708aeabdb18f83c8d019a1c472de0bb145dec5ba01860aea6c33baeebd3c35080c489b4e5c758b14876b08dc7707bac862a9d602800e37", 0xbb) [ 2914.892665][ T5068] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 2914.932650][ T5068] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 2914.952690][T30364] m920x_read = error: -19 [ 2914.957088][T30364] dvb-usb: error while querying for an remote control event. [ 2914.967145][ T5068] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 2914.972618][ T7109] usb 4-1: device descriptor read/64, error -32 [ 2915.002781][ T5068] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2915.032649][T27572] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 2915.040483][ T5068] usb 5-1: USB disconnect, device number 103 01:10:49 executing program 0: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x86, &(0x7f0000000180)={[{0x43, 0x4e00, "9eeece5dbe7202b4075a961dd6b56911b6dbd7e348ebb5636f46db5c31240a114e442486a10b4e8334e827f78e7a364f59830b58e1b9fc137cbcdc20b15319414ccae3"}]}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x64, &(0x7f0000000200)=@generic={0x0, 0x2, 0x5c, "e964260b", "c543955d28e5358ee7b5d4d7e59078c1e8f669b2484f5735054e1ea8de5045a98eb0c91736dcdfc30faa0f4d25254a22f51cdd37651f6e4e644815dd49708631f08693172d82f37a53e11daacb4c8f322b9c98702bb25a7b94ec1db2"}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001a80)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_read(r0, 0x4, 0x31, &(0x7f0000001e00)=""/49) [ 2915.055606][ T5068] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 2915.083686][ T5068] ftdi_sio 5-1:0.0: device disconnected [ 2915.112545][T30364] m920x_read = error: -19 [ 2915.116968][T30364] dvb-usb: error while querying for an remote control event. [ 2915.122489][ T1552] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 2915.232670][T10980] m920x_read = error: -19 [ 2915.237134][T10980] dvb-usb: error while querying for an remote control event. [ 2915.248648][ T33] audit: type=1800 audit(1617412250.058:3149): pid=3178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2915.272178][ T33] audit: type=1800 audit(1617412250.058:3150): pid=3178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13985 res=0 errno=0 [ 2915.302683][ T7109] usb 4-1: device descriptor read/64, error -32 [ 2915.352998][T10980] m920x_read = error: -19 [ 2915.357380][T10980] dvb-usb: error while querying for an remote control event. [ 2915.382467][ T1552] usb 3-1: Using ep0 maxpacket: 32 [ 2915.442616][T30364] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 2915.482623][T10980] m920x_read = error: -19 [ 2915.487020][T10980] dvb-usb: error while querying for an remote control event. [ 2915.495622][T27572] usb 6-1: not running at top speed; connect to a high speed hub [ 2915.512542][ T5068] usb 5-1: new high-speed USB device number 104 using dummy_hcd 01:10:50 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x7fffffff, 0x101080) ioctl$HIDIOCGUSAGE(r0, 0xc018480b, &(0x7f0000000040)={0x3, 0x100, 0x80, 0x80000001, 0x9, 0x9}) syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000001b80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x2, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0xfbb8cae23947b746}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x3}}}}}}}]}}, &(0x7f0000001f00)={0xa, &(0x7f0000001c80)={0xa, 0x6, 0x110}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 2915.572639][ T7109] usb 4-1: reset high-speed USB device number 35 using dummy_hcd 01:10:50 executing program 3: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000000)=""/224) syz_usb_connect(0x0, 0x34, &(0x7f0000002240)=ANY=[@ANYBLOB="12010000952bb6201e738c1206ed000000010902220001080000000904000001010388000905050f080000000007250102"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x3f, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2915.612876][T29474] m920x_read = error: -19 [ 2915.617366][T29474] dvb-usb: error while querying for an remote control event. [ 2915.625144][T27572] usb 6-1: config 1 interface 0 altsetting 13 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2915.638278][T27572] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2915.662831][ T1552] usb 3-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=86.2c [ 2915.672021][ T1552] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2915.680364][ T1552] usb 3-1: Product: syz [ 2915.684622][ T1552] usb 3-1: Manufacturer: syz [ 2915.689279][ T1552] usb 3-1: SerialNumber: syz [ 2915.698772][ T1552] usb 3-1: config 0 descriptor?? 01:10:50 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000014da2108ab12a190eb1e000000010902240001000000000904410017ff5d010009050f1f0100000000090583032b"], 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x45, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x10, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0xff, {0x9, 0x21, 0x5, 0xff, 0x1, {0x22, 0xa69}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xaf, 0xb1, 0x80}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x0, 0x7, 0x1a, 0x0, 0x5}, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "3cb50bac25d1dca4d8e39af78f0cfee1"}]}, 0x2, [{0x65, &(0x7f0000000100)=@string={0x65, 0x3, "525e7e7ddb9cab11a10f8263673f3c06fadf08b06a3f4f4e07d7cdfaa6cff6d12010202da919855ff7cc7035d63e91303b00141a5ce00adc51f39cb8036c1484c7b82a71dd483917a00a39ccbd434b493ab7d35114a11749c75e9e942cf67799eb1fb6"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xf4ff}}]}) syz_usb_connect(0x0, 0xc20, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0xf1, 0x2d, 0x89, 0x40, 0x84b, 0xa001, 0x8244, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc0e, 0x3, 0x0, 0x81, 0x40, 0x8, [{{0x9, 0x4, 0xde, 0x8, 0x10, 0x9f, 0x45, 0x44, 0x4, [@uac_control={{0xa, 0x24, 0x1, 0x40, 0xff}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0xfff3, 0x5, "8dc28344"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x305, 0x1, 0x6, 0x5}]}, @hid_hid={0x9, 0x21, 0x1800, 0x80, 0x1, {0x22, 0x624}}], [{{0x9, 0x5, 0xf, 0xc, 0x400, 0x7, 0xda, 0x8, [@generic={0xf0, 0x42, "fc5161f59a25ab1c0d05bb137ac39a9de5d4fe3a949022099ca4b73141877a7709a87e3ade2833d4ebb50187eca1020990415a0cc6c2c273ea5f6a6a4e20897e1d79295fe8938784acaa2824f24dab9b3960b2fadfdc96f511ec6622240247f28bfc78bbaa2d65f0a623f8732daa7469f6062bdbbf6e98caa364bc795fbf39d22fdb5bda23e705eaea71e2f99505c46f5a240435443843eef9ff35e65c6f49c91881a3fc6eb8f7169e706db4abf267276a8a832eab7a81f8b23c11ed5b961a7cad2b6956c2f072164dfba6a1df3563a4e88ff6798c19b9aa345fa1966cb340714bc906cadc1ba5d54564ce57beba"}, @generic={0xba, 0x23, "2743bfb37e731874568b1bc5f900b8fa2ef479d62b346a5642b960a89dbd9f1e8e9ac672274d2aed8af5b7c64c7d49ad5c014f0178378503c636b0a3c490920da8e471f655fd07d396b53b0a3637388c47a234f884e1b764cf2c7e5bc0fe070408c23c83112adfb41e2ba5532ce96cb1dd1d4f17a56cab01311b0241c725321eef1fd22d12a81ad0aa8d832d2605a2bb8246b4e0bc3c183ab8f927d55d685a2c7354be79733bcaff08f4e1713ddd2628509e3adb185ab7bd"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x0, 0x3f}}, {{0x9, 0x5, 0x3, 0xc, 0x10, 0x24, 0x13, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7d, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x1}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x4, 0xd5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0xfffc}]}}, {{0x9, 0x5, 0xd, 0x1, 0x8, 0x5, 0xff, 0x3, [@generic={0xdf, 0x2, "1dd93bcedd3aecc8642e6ca61e4b0b5da1b8d572503546fce2b120ffe69d6588769b4155936b1cbabc1d618aa0fe3d5cfeaf4b52abc474de1deee0b8971a2ebc636d57bfe3aa5c5488257f99c1fdf2b8b1ca7cf74069c7a5de346c2bc201edeafc61edf1b36e12a298bae2a15e453cf6d5c166d9f2c32d9427bc1cb24ec0ad7f8e517d8e08f96f3a65ee2d75768666dec45fd77ab5834698aa25f451c2d9901212652605f013fd3e257cee78f9e39ea75b9fc675a97289c648754acac8167e23c9ed7ad3482c118bff8678e2e3eb4e9ae45e601052f9b9eb5009a645b4"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x6, 0xba, 0x6, [@generic={0x49, 0x3, "88110fb4f74a63d12ad0bcd3dfd21445051472790f0762652aff03702dce3731324f3d4a04a4eda310117c1aa7a14095817dd8ce97da6c782f0ca93f8e1ab28d1ad0f692ce3cc1"}, @generic={0xe, 0x22, "85e5e84d17d6cfd96055fe15"}]}}, {{0x9, 0x5, 0x8a, 0x0, 0x400, 0x81, 0x3f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0xffff}, @generic={0xd0, 0xd, "05fca9a71182a5de155ed35a68c928c8a54d58806f96f5b2ee8c3486a22f448a5656cb543ca836cd7246980810070638ea11ed2c9531c434a98d94fa30c892a524def6918453c3d54234e5400ac132caa534b9e35feff32311b277f8c476733c89c93ba391f81d0dc7a0830ee9526c26afdb07505f8e182b2b0d46f63687a67e90048d5a1d92a9f94c17828c73f16b1a6ce5399cfef66caaa1e42242f76689109b73c01500cfb8c9de320ac01f5d84a91194c3ca8852d8a1c0cdbfd2b1b2454375f7ac605bb7e5471c43889ba4a6"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x8, 0x5, 0x8, [@generic={0xda, 0x2, "af75f2dee21d131e3805ecf7874271ef9532b4affb27b029a8d884cee7183bc4868fc8fd97920de493cfc8cde5fc00830a6a0393947745585b8be050621acaeb603da41679d3cbf9b45c7b3f084275f534ae6098530b59909bae5e11da92dbed86f7e7b886a496b9eadb3248e27f2f3d21439f17588aba8fba99bb2500bf0cebbd0651e0bac65be598e10fcd9499e8d8e40893c655eb43ed783b7e06ffe187904cc344da1fe07ddb446d67b67205253f52a25b2afa1475657675ee06fab0cef6948cd6b18effba2ce2a86744197416a8e87a3b65809d6825"}, @generic={0x59, 0x3, "a8a8a0f7afd088851c784e92c5e6a94a93dc43ea001e2de4c9c9c752a318e22bc3ccefa26637a5155b90987029a94fd5dcbe403114e183050fbeebd5459e1940c8f688b2c528995b1cfb2d2c92db316eb66d2ec6c98485"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x10, 0x6, 0x5, 0x6, [@generic={0xcb, 0x30, "0300876929d2590fe8e6b6cf97b2363ad400ced16d6bac3ff282a08fc9094a74ce49ae8cb0aba7f7e26f9b2086ef7f6d7e47cd41c82f03974213d2a61d62fd2858de7a17de9ca021c2f6f6bf5c86af779605cf7937c7742db52ab9d65f73a3531e7952a7c03338f0e4875c3e89ea08997629ece7ca70230b805dc77943861cc8f3832c752d6ce13d57c3828bc40eb59351fa2dbc19baf13e4aac35fa14417a82d134fadb06b651c3b67816dfe8f68bd886aeec094a0aa2f3c7378c05a335f06ff38e9a598f872df8e6"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0xc1, 0x80, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x13, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xa8, 0x4}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x31, 0x5f, 0x1, [@generic={0x30, 0x4, "61e6023097cc47dbf85f97305c931b64d4e72a4b7ae85cb185d31e825a5391d4cf238f49cab5174a26f516aa0b12"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x81, 0x2, 0x1f, [@generic={0xce, 0xb, "3f9e6bb4aa0250c10e1644c645eb8ad77608fc2dcfd0002d9ea04b3d018f8655db921dbff039ea6ce12bf5a46611a311f45e5b024d75b5e6ba1901367f9de91b045d61d3175bd2b4cea62f157321d601a8238ca60c8bbfb10947b28b0557b751b997022b58c6f248af7a821447e57af1517af0d8830c4f616188de3a0fe7afeb54789f92c0885c26ef533886583d6a18b4a6e058ac03c53dadc6db8ae5ca505ada90a2f8db418561911b17e6a0fd814abca7d614d142f178b378e9a77b86a391bec53d94a527e262be461a62"}]}}, {{0x9, 0x5, 0x8, 0x1e, 0x400, 0x3, 0xc0, 0xff, [@generic={0x58, 0x8, "53c9cfa525a449b1f80a0073171caa6e9ef5e4795be53cc7c493251a2e5dae3706bc3caae65e258092339f4937f512cd0168bb65e5c97fe53b3942e1ab9f191bda2bc2502dfbfcf7d22b395c8057de24819447162ca2"}]}}, {{0x9, 0x5, 0x81, 0x0, 0x10, 0x9, 0x1, 0x1}}, {{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x7, 0x6, 0x20}}, {{0x9, 0x5, 0x3ddce8527ce9da0c, 0x3, 0x10, 0x2, 0x3b, 0x9, [@generic={0xce, 0x6, "711a575e0a569a1286b9769030ce56ca611b118f8a972b2abbe0b501a2771cf6f52d80a26de7c669e0169a8d980fcbc01d124faa1be9e118a2a5175038ea6ed8e103451baab22d45eb2063fefc4f8437a2ae93ee72662411814839cbff3cf1ec24aa57a130d0aa380f42851f30f34341ee4c97b1a77482ee8306294c86749b7670a78849495449aa0df29e4bfbdfdbf60d158cfb78089a10734f5fca77197175bf2a047a260358b4bf3654d2ca56cb0ed5d157a705df166575297263cd24a30c8b86ada167e67ab638878bbe"}]}}]}}, {{0x9, 0x4, 0xe6, 0x1f, 0x2, 0x14, 0xa6, 0xec, 0x31, [@generic={0x29, 0x6, "3afc425ab7f1b08317ffeef310b092de33bf40cedbf0470a15d832f5dbca93e71c28e902d96df6"}, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "4aa7"}, {0x5, 0x24, 0x0, 0x9433}, {0xd, 0x24, 0xf, 0x1, 0x6c, 0x7ff, 0x8000, 0x8}, {0x6, 0x24, 0x1a, 0x3ff, 0x20}}], [{{0x9, 0x5, 0x8, 0x1, 0x8, 0x0, 0x40, 0x9}}, {{0x9, 0x5, 0x1, 0xd25d7273ed1c44f2, 0x0, 0x2, 0x5, 0x2}}]}}, {{0x9, 0x4, 0x91, 0x1f, 0xa, 0xff, 0xff, 0xff, 0xce, [], [{{0x9, 0x5, 0xa, 0xa, 0x40, 0x3, 0x7f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x7f}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x4, 0x4, 0xdd}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x3f, 0xc1, 0x95, [@generic={0xa7, 0x9, "c419e454633bce6ca210ad741c8343a7bb0f56b42a6354695f9abf29553dfb5cf09cafd667b5b70e3bd84faa1199c9777a861ee7139b2a24bb82524ef3d6601d59d24fed0f23c782fcec2b281a4f21174d53ffa21c4fb29f8357765e037b1c91509bee6efe715479b5f75c016b4021cb58f8db3525a082dc67404ff04a74bdda15ca8b818fc407e15a578fa8d64602fba4f7bcb688b31b7d7c47f587d365d0936b58ca9d08"}, @generic={0x6b, 0x31, "5b493b7bbd09d8d44cc171f181df691a9ee658511153967eeb92e6a1bacb28086f4c2207063a57ec3ed08051b9597928c5f6916f0f8f2f9bdeb5cfe075e41a84004c15626e0e43a20eaf5268e8a82f15499e0996d4a0d87081110ef9d98596577a6149fefda16f13f4"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0xfc, 0x5}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0xbd, 0x97, 0xfa, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xc7, 0x6}]}}, {{0x9, 0x5, 0xd, 0xc, 0x0, 0xd8, 0x5, 0x5, [@generic={0xa6, 0xa, "82f22a14d4735382cf41d083da9bd16b11d8c8bbe60c398bb0a02455997b66dd43108a509efe704a60001656114be5f3e4ae9221383d129c0e3ebb50e0b2f16e087204766778d6ce58be5a91f123e58374c6449e4de3961fcd13d34cad348bfb18f24d3e0e931643fadbb5232911cfbd42e53a519fa1ebac2c56020705f6baad5c329998aa8d2fd75b91b69ee360b84e147209c467a9b63aa2a76c321a3e4404d2d0c348"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x40, 0x36, 0x6}}, {{0x9, 0x5, 0xc, 0x6, 0x8, 0xc6, 0x3, 0x6, [@generic={0x14, 0x3, "bfaca8ab18e1e93044cb64efa9bbdbcefd3b"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x5}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x4, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1941}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xfe, 0x9}, @generic={0x80, 0x1, "9f47aab2369ccef9f413e447b4decc144237be2b94fa9cebfb0be2a2e799d7659a99e97d73932a7b5f2ed5b4f5addde8605d1563ad59de52dbed72c9e8c545ae961d0626b62d0fe51efeb56fd052b43fe9691983713ebdee12f28cf7f4c186e1f60500c52648e63357d61e79175f13cddc58540c391f9649af6d1ae5252c"}]}}]}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f0000001300)={0xa, 0x6, 0x201, 0x1f, 0x0, 0x4, 0x40, 0x7f}, 0xf, &(0x7f0000001340)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x7634473cb14165d8, 0x3, 0x20, 0xff7f}]}, 0x2, [{0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x1809}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000400)={0x24, &(0x7f0000000200)={0x0, 0x22, 0x7f, {0x7f, 0xc, "7d8cd2a61b8cd642e8e66b8d32a26a52373b1f2f318ec429cbcaf01033ff68ae57f3956ce10fe52a6bb11b3b2d5fad1c3c52881721cfdb5aaa3bec1b5a52d605e6a5463d3d1929591b9c4f6c4f778c66a334587b05d069332f954c89bff08c7cc40dafd9a205ab2086c58bbf4daf61b7535003ff99cb033c13c1deda13"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41e}}, &(0x7f0000000380)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x1, "6d84127c"}]}}, &(0x7f00000003c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x2, 0x1, {0x22, 0x68b}}}}, &(0x7f0000000680)={0x2c, &(0x7f0000000440)={0x20, 0xc, 0xd4, "087b215b5595f0f5da31363140e3c602a511f9911a3f0bdd769139ef0fcb6220aa5f2387706a9c05391187b59a77ad0cd61b42b1b0a808d8af3478d8f3faa9938263592a193f39c72e5dfcbcf9e606c567ae2916b7bcdc89533e7e6bc58179e2924e3cd361ee0e3499bc12fdc1aa6699546e3c2af01303cce3b1f832aa4403433bbfa0d57fe20583e94d015cb640c4920b7899d5e40fade6736dbca858d9f6bc807fef5ad5e8ffca5a1f18f2aaf16a45e092152dfd6cd9a4c5c0aa105643c1404418d9af45c83bab05e08bac4b5ba98369eeaa64"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000005c0)={0x20, 0x1, 0x74, "d47f54c23ebc399a1c12572f80b09d0ba0fb7fe7f4b23179f5dc2cc684e0c10e24774c15aea2003e47d5a81c743ab7d66601bbc2d17f091acb3772d201875a06b80589dc2fd410b6cbac7773c2b9e287eeafa7a2ff1919371fdac7fb13aee93d577f9edaf8bf55a6820c7f098b4fd38e0158d06a"}, &(0x7f0000000640)={0x20, 0x3, 0x1, 0x4}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40286608, &(0x7f0000000000)) write$hidraw(r1, &(0x7f0000001440)="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", 0x1000) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xc7c8, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000300)={0x51, 0xf09f, 0x0, {}, {}, @period={0x59, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) [ 2915.733579][T29474] m920x_read = error: -19 [ 2915.737971][T29474] dvb-usb: error while querying for an remote control event. [ 2915.747769][ T1552] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 2915.777668][ T1552] dvb-usb: bulk message failed: -22 (4/0) [ 2915.783085][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2915.783679][ T1552] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 2915.814483][ T1552] dvb-usb: bulk message failed: -22 (5/0) [ 2915.820325][ T1552] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 2915.832712][ T1552] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2915.836972][ T5068] usb 5-1: no configurations [ 2915.846952][ T5068] usb 5-1: can't read configurations, error -22 [ 2915.862671][ T1552] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 2915.865796][T29474] m920x_read = error: -19 [ 2915.874766][ T1552] usb 3-1: media controller created [ 2915.875287][T29474] dvb-usb: error while querying for an remote control event. [ 2915.892297][T27572] usb 6-1: New USB device found, idVendor=045e, idProduct=00e3, bcdDevice= 0.40 [ 2915.901041][ T1552] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2915.901516][T27572] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2915.918437][T10980] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 2915.952964][T27572] usb 6-1: can't set config #1, error -71 [ 2915.963142][ T1552] usb 3-1: selecting invalid altsetting 3 [ 2915.969061][ T1552] ttusb2: set interface to alts=3 failed [ 2915.970006][T27572] usb 6-1: USB disconnect, device number 4 [ 2916.002567][ T7109] usb 4-1: device descriptor read/64, error -71 [ 2916.002679][T29474] m920x_read = error: -19 [ 2916.013321][T29474] dvb-usb: error while querying for an remote control event. [ 2916.032762][ T5068] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 2916.067412][ T1552] DVB: Unable to find symbol tda10086_attach() [ 2916.073755][ T1552] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 2916.082920][T30364] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2916.092051][T30364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2916.100236][T30364] usb 1-1: Product: syz [ 2916.104709][T30364] usb 1-1: Manufacturer: syz [ 2916.109326][T30364] usb 1-1: SerialNumber: syz [ 2916.122688][ T1552] dvb-usb: bulk message failed: -22 (4/0) [ 2916.128425][ T1552] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 2916.132608][T29474] m920x_read = error: -19 [ 2916.142766][ T1552] dvb-usb: bulk message failed: -22 (5/0) [ 2916.143057][T29474] dvb-usb: error while querying for an remote control event. [ 2916.148684][ T1552] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 2916.166516][ T1552] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 2916.182776][ T1552] usb 3-1: USB disconnect, device number 11 [ 2916.183492][T30364] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2916.196979][T10980] usb 2-1: Using ep0 maxpacket: 32 [ 2916.229300][ T1552] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 2916.262741][T29474] m920x_read = error: -19 [ 2916.267384][T29474] dvb-usb: error while querying for an remote control event. [ 2916.332640][T10980] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2916.341454][T10980] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2916.351621][T10980] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2916.360620][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2916.372505][ T7109] usb 4-1: Using ep0 maxpacket: 32 [ 2916.392803][T29474] m920x_read = error: -19 [ 2916.397230][T29474] dvb-usb: error while querying for an remote control event. [ 2916.412908][ T7109] usb 4-1: device firmware changed [ 2916.419027][T15221] usb 4-1: USB disconnect, device number 35 [ 2916.423194][ T5068] usb 5-1: no configurations [ 2916.429524][ T5068] usb 5-1: can't read configurations, error -22 [ 2916.436585][ T5068] usb usb5-port1: attempt power cycle 01:10:51 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0], 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000480)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r2 = 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(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r2, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r2, &(0x7f0000001240)={0x2c, &(0x7f00000010c0)={0x20, 0xdfc488e60049412d, 0x24, {0x24, 0x3, "7e9c5402d92d4aadc0174011e0d1bd15d076fdb7587fc9e3ef3341a00e6ab0067c8c"}}, &(0x7f0000001100)={0x0, 0x3, 0x11, @string={0x11, 0x3, "307d00c955165f53d8de729c7b4744"}}, &(0x7f0000001140)={0x0, 0xf, 0x54, {0x5, 0xf, 0x54, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0xf8, 0x6, 0x5, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0x63, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x7, 0x5, 0xc1}, @wireless={0xb, 0x10, 0x1, 0x4, 0x1, 0x2, 0x7, 0x1, 0x2}, @generic={0x22, 0x10, 0x2, "a0c3071dbdc85bc2209466157d6220b1b93cfcb731edeadcd8fff3e00083ad"}, @ptm_cap={0x3}]}}, &(0x7f00000011c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x3, 0x7f, "a2a29143", "66be5fb7"}}, &(0x7f0000001200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x2, 0x1f, 0x51, 0x0, 0x510, 0x200}}}, &(0x7f0000001700)={0x84, &(0x7f0000001280)={0x20, 0x0, 0x84, "d8b8ae34392d9ecbf4048503a966635f9a579c6b2b62287438b293f8b8f4da35dfcf7649692ab68902f15311b97ff72e57d190129b7d6cf42a55aacbe35e3a280c87e2b541309c9e09c22a8355966a7483fb081cb9a7a194c23f213c6a9d18599a47b63ba6349d4adc1d0f98dad332d443ac501c56c0889a1780ee58843dc9f53e6ae38a"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000001400)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000001440)={0x40, 0x7, 0x2, 0x7fff}, &(0x7f0000001480)={0x40, 0x9, 0x1, 0x42}, &(0x7f00000014c0)={0x40, 0xb, 0x2, "825c"}, &(0x7f0000001500)={0x40, 0xf, 0x2, 0xbb}, &(0x7f0000001540)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000015c0)={0x40, 0x19, 0x2, "d30a"}, &(0x7f0000001600)={0x40, 0x1a, 0x2, 0x40}, &(0x7f0000001640)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000001680)={0x40, 0x1e, 0x1}, &(0x7f00000016c0)={0x40, 0x21, 0x1, 0xe3}}) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000500)={0x20, 0x10, 0x3, {0x3, 0x1a, "ad"}}, &(0x7f0000000540)={0x0, 0x3, 0x12, @string={0x12, 0x3, "74a8ccad82617f0c5882939494263a87"}}, &(0x7f0000000580)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x3, [@generic={0x17, 0x10, 0x3, "6ae27f3da720a628bb5dd44841fa5aad56dc38a9"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0x6, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x1, 0x31, 0x2}]}}, &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x60, 0xba, 0x8b, "69bace60", "e3a0693f"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x2, 0xf1, 0x1, 0x40, 0x0, 0x4}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000680)={0x20, 0xe, 0x33, "5ad6f1d3e91bdb8a3c73812c0152a489de5d1dd60256afc74c296206fe9dc66ac6f74e2c54010d903ea9e21724759d2a9507b0"}, &(0x7f00000006c0)={0x0, 0xa, 0x1}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000780)={0x20, 0x0, 0x8, {0xa00, 0x20, [0xf0ff]}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0x3f}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0xb, 0x2, "57d9"}, &(0x7f0000000880)={0x40, 0xf, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000900)={0x40, 0x17, 0x6}, &(0x7f0000000940)={0x40, 0x19, 0x2, "ffdf"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x5f80}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x5a}}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x40, 0x9, 0xe6, {0xe6, 0x22, "fd515a5932c3f7451d8789d5acaa77d275e68feb8588554d49a142c553e813c68c4b9cdc8c3a6402ff0db9866db623acf09bff9046c55f795ee45b31deb70b08079efcf2f82e6e2ed95091e54c662335dacf9afea19eba271b19047a1058888b507f496f187ea4cb5bab75a39fb5603471e6cc3597825cabddb202fdd0413866095f0145f0b4b4d9ddebc1f9a50969d2015a3585bc9c9772c2f4d9d4445664c7b64b0e6a6fead572fc63c2a423ae7241a778c3bd95c0d0200ac811c7fa6f612c03072155f67b9d3fff0e6eabcc53d2485cb5cc24f815c830ac1363b1a423cf4473042153"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x814}}, &(0x7f0000000180)={0x0, 0x22, 0x25, {[@local=@item_4={0x3, 0x2, 0x4, "22abdba9"}, @local=@item_4={0x3, 0x2, 0xa, "cb2f384d"}, @local=@item_4={0x3, 0x2, 0x8, "ad2096c6"}, @global=@item_4={0x3, 0x1, 0x4, "e8cc3d99"}, @local=@item_4={0x3, 0x2, 0x8, "32e9ffaa"}, @main=@item_012={0x2, 0x0, 0xb, "cc3f"}, @main=@item_4={0x3, 0x0, 0x9, "3502ead8"}, @main=@item_012={0x0, 0x0, 0xa}, @local=@item_012={0x0, 0x2, 0x7}, @global=@item_012={0x1, 0x1, 0xb, 'Y'}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xe1, 0x1, {0x22, 0x436}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x40, 0x9, 0x72, "e67b276828f5dd8baa314a46636b110d98ed6a8c05993382115f7be23cd624032b380f33bf4141c0b1ca5a65f135e283cb7c442a616d6ac9bf029736f741dbc467d79cb28f84c0afd35d5f06ad6065210657550b8409b2d2abe23d0d28972fce1d9380cef8692bfdb7560c732824a950c88a"}, &(0x7f00000002c0)={0x0, 0xa, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x1, 0xa3, "8716de17f36264e714f7538b00e6bd0b946b2eaa8573c3c659b6729afdee1012cd750e2e5be1d7194260d8244a7cb9d4dd56f88b96189c99c2fecc09bb76b72df8617e59db98845dc273569b60a604ad35056d44e14ab7e5c696cbba01f63b538afdb996fe8172b98e3e7fc9270f57e11c2b35ab3c9a8eb6d711b96c26b901b858b5ac766057602e43146e9ca12478b0225fda0bc35ad49496b338e9435663407bc7c7"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x40}}) syz_usb_connect$cdc_ncm(0x2, 0x14d, &(0x7f0000000b40)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13b, 0x2, 0x1, 0xb6, 0x20, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, 'Cn'}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x400, 0x3f, 0x80}, {0x6, 0x24, 0x1a, 0x2, 0x2}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mdlm_detail={0xba, 0x24, 0x13, 0x0, "27741994213af4f4e590912452056d74b81f82e57389c4f0bcd6af80d6edb050e5acb6b9069f01424668890cc6372b289f131fb5533f381826aeb36c1cc4218e5a7bb0cefc8925c19ba7065502dc5ae62b6ed2589efc4f0883d79c6897945fdbc53ef6e85904ee92c79423d370e265c0d0505d0c280e3c80eb536a9867509c0b2d4ec2c640ad6ef5873f69dc6ef2e9146155940ecf74e63a406bbe5d4e7c9095831437f52246ebad07e059a7d75990680c6230115d14"}, @obex={0x5, 0x24, 0x15, 0x9}, @acm={0x4, 0x24, 0x2, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0xe6, 0x40, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x20, 0x9, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x1f, 0x8}}}}}}}]}}, &(0x7f0000001040)={0xa, &(0x7f0000000cc0)={0xa, 0x6, 0x250, 0x9, 0x5, 0x85, 0x20, 0x5}, 0x80, &(0x7f0000000d00)={0x5, 0xf, 0x80, 0x4, [@ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x9, 0xf000, 0x81, [0xc00f, 0xfe80d7, 0xf0, 0xff0000, 0xc060, 0xc0c0]}, @wireless={0xb, 0x10, 0x1, 0x8, 0x31, 0x84, 0x1f, 0x8, 0xf8}, @generic={0x41, 0x10, 0xb, "271726033999ba3ac541c10cc63a6fb0517f1e98133907992d6fad81138d4bb7fb138ba4407c630abed5e070a77e9fa573c18ef6a3d21aa6f2726f4d009d"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x8, 0x4, 0x1000, 0x3f}]}, 0x5, [{0x9, &(0x7f0000000d80)=@string={0x9, 0x3, "3999126032fc87"}}, {0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x1809}}, {0xd1, &(0x7f0000000e00)=@string={0xd1, 0x3, "2bf9bc51d2fa07fc5910ab889a239f14f028b8666a113abf7ec3cb282735729bb7a46483ea1f946b7cbfbfa8a845f1bf2455cb18501135a660938dd5d4927e637b917186f005486f699f5fec182286c603338ca2b0841fc419a6038cb827dc4a17bcf8faa557c2840866be6954748ee24b36f6bf37bab8a7e6ea7cd8a1cd39b5eb013a421a467f9b0f0f6f6498fd09e977ef53d2706270738cbab284d4861b8b790397a8b72ad56d1ccf7d80c66558d87ff864e8aa00420528c440d941ff38ab21d50be11865497c09afb003877ae2"}}, {0xf5, &(0x7f0000000f00)=@string={0xf5, 0x3, "253884a945e5d931feafd331e102359db89418839894a487b1c396773a3e46569778ef6c8d47d8cb8fd89936720c108de00ae978d5a926067530c8154d99fcf47b3824fbab0085624d4e9bddd7243149a1309935460c7ff22e0394a6776f71671673122b8910c40eb06d4f1bd00812c90b247ede11a40565247147e2390a8f21ebb32d625e148b268bcf535b4fb041cfb0498ecafa1f93450b6e4eef8a47a1ab1a59b4fe5f3e85406a56c2342d8c9a57a5f86e957ab41f0e15bee0411babba1463ea9cff46a8e859d238538908fedbb664da0066a81ce9b49f83f5d12f70cc948411c469d3e727a20624daf366a79cc0c58ba8"}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0x436}}]}) [ 2916.512630][T29474] m920x_read = error: -19 [ 2916.517055][T29474] dvb-usb: error while querying for an remote control event. [ 2916.529384][T27572] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 2916.602494][T15221] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 2916.643019][T29474] m920x_read = error: -19 [ 2916.647457][T29474] dvb-usb: error while querying for an remote control event. [ 2916.672730][T10980] usb 2-1: string descriptor 0 read error: -22 [ 2916.679539][T10980] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2916.688721][T10980] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2916.746344][T10980] usb 2-1: 0:2 : does not exist [ 2916.773103][T10980] m920x_read = error: -19 [ 2916.777590][T10980] dvb-usb: error while querying for an remote control event. [ 2916.782813][ T1552] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 2916.803223][T27572] usb 6-1: Using ep0 maxpacket: 8 [ 2916.842730][T15221] usb 4-1: Using ep0 maxpacket: 32 [ 2916.893436][T10980] m920x_read = error: -19 [ 2916.897947][T10980] dvb-usb: error while querying for an remote control event. [ 2916.905587][T30364] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2916.946613][ T7109] usb 2-1: USB disconnect, device number 67 [ 2916.962581][T15221] usb 4-1: config 8 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 2916.972885][T27572] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 2916.973524][T15221] usb 4-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 2916.981531][T27572] usb 6-1: config 0 has no interface number 0 [ 2916.990739][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2917.009108][T27572] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2917.020476][T27572] usb 6-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2917.031547][T27572] usb 6-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2917.044702][T27572] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 2917.053828][T27572] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2917.063239][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2917.078595][T10980] m920x_read = error: -19 [ 2917.083199][T10980] dvb-usb: error while querying for an remote control event. [ 2917.085387][T15221] usb 4-1: MIDIStreaming interface descriptor not found [ 2917.098739][T27572] usb 6-1: config 0 descriptor?? [ 2917.109440][ T3209] udc-core: couldn't find an available UDC or it's busy [ 2917.116509][ T3209] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2917.166216][T27572] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.65/input/input517 [ 2917.203360][T10980] m920x_read = error: -19 [ 2917.207790][T10980] dvb-usb: error while querying for an remote control event. [ 2917.223150][ T5068] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 2917.288709][ T7109] usb 4-1: USB disconnect, device number 36 [ 2917.322746][T10980] m920x_read = error: -19 [ 2917.327132][T10980] dvb-usb: error while querying for an remote control event. [ 2917.334724][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2917.345563][ T3209] udc-core: couldn't find an available UDC or it's busy [ 2917.353422][ T3209] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2917.367639][ T3247] udc-core: couldn't find an available UDC or it's busy [ 2917.374822][ T3247] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2917.392851][ T5068] usb 5-1: no configurations [ 2917.397548][ T5068] usb 5-1: can't read configurations, error -22 [ 2917.452524][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2917.452774][T10980] m920x_read = error: -19 [ 2917.463173][T10980] dvb-usb: error while querying for an remote control event. [ 2917.572614][T10980] m920x_read = error: -19 [ 2917.577072][T10980] dvb-usb: error while querying for an remote control event. [ 2917.585844][ T5068] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 2917.702743][T10980] m920x_read = error: -19 [ 2917.707168][T10980] dvb-usb: error while querying for an remote control event. [ 2917.715675][ T5068] usb 5-1: Using ep0 maxpacket: 8 [ 2917.722653][ T1552] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 2917.772027][ T33] audit: type=1800 audit(1617412252.578:3151): pid=3335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14050 res=0 errno=0 [ 2917.774953][ T3335] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 274 (only 16 groups) [ 2917.794136][ T5068] usb 5-1: no configurations [ 2917.804783][T15221] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 2917.809108][ T5068] usb 5-1: can't read configurations, error -22 [ 2917.809426][ T5068] usb usb5-port1: unable to enumerate USB device [ 2917.836990][ T5068] m920x_read = error: -19 [ 2917.841437][ T5068] dvb-usb: error while querying for an remote control event. 01:10:52 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x200, {}, {}, @ramp={0x535, 0x5, {0x9, 0x4000, 0x3}}}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000280)="6a2df3222f93625c0fcbd18c612279", 0xf) read$hidraw(r1, 0x0, 0x0) read$hidraw(r1, &(0x7f0000001100)=""/4096, 0x1000) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000000)={0x5, "38d24b2d458d4f09cfbad979fd01b14b2be1d57de6791cd510bf3efaf3c95a24268cbb66897bf404839201800a351dac380fac5a7c5a5ea30db2cf334a0a41d6"}) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r1, 0x80044801, &(0x7f0000000440)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x1ff, 0x515102) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r2, 0x40286608, &(0x7f0000000000)) r3 = syz_open_dev$hidraw(&(0x7f0000000240)='/dev/hidraw#\x00', 0x1, 0x208002) write$hidraw(r3, &(0x7f0000000600)="dddb858946064d6bc524988b4a13f47d95e635ed0368fdeeedb55bef1cf95339f48950b13ca7bcdc7e7a8a83859909fd94079d6a8905c943fd4432a723fc74b3a466da4a7700df690273540b84f944902dc0735331981517b93ea96dadc1f9ac211cb83cf441c7e54450e6fdd03dd5cd7a6eae0a11506bc2ab68223c534cdbd78f6354a00647efb6d0ab6cddaa800849394bcfaaae9f7569acd56a677246f148fdc1f9566cc0a801bbbcf55d8c0725122f2da9ae999791d68587d2a0b3d8823a38a282329e3ee3e07a0539b19b924e9df155ab4bfe", 0xd5) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f00000004c0)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r4, 0x40286608, &(0x7f0000000000)) ioctl$HIDIOCGRAWINFO(r4, 0x80084803, &(0x7f0000000100)=""/200) [ 2917.952623][T10980] m920x_read = error: -19 [ 2917.957231][T10980] dvb-usb: error while querying for an remote control event. [ 2917.992455][T30364] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 2918.000376][T30364] ath9k_htc: Failed to initialize the device [ 2918.002675][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2918.062467][T15221] usb 2-1: Using ep0 maxpacket: 32 [ 2918.073034][ T5068] m920x_read = error: -19 [ 2918.077480][ T5068] dvb-usb: error while querying for an remote control event. [ 2918.092495][ T7109] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 2918.182555][T15221] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2918.191320][T15221] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2918.201548][T15221] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2918.204926][ T5068] m920x_read = error: -19 [ 2918.215137][ T5068] dvb-usb: error while querying for an remote control event. [ 2918.332489][ T7109] usb 4-1: Using ep0 maxpacket: 32 [ 2918.332528][ T5068] m920x_read = error: -19 [ 2918.342158][ T5068] dvb-usb: error while querying for an remote control event. 01:10:53 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40286608, &(0x7f0000000000)) write$hidraw(r1, &(0x7f0000000240)="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", 0x1000) ioctl$HIDIOCGRDESCSIZE(r1, 0x80044801, &(0x7f0000000200)) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1800) [ 2918.402859][ T1552] usb 3-1: device descriptor read/64, error 18 [ 2918.404405][ T5068] usb 1-1: USB disconnect, device number 126 [ 2918.435688][ T5068] usb 1-1: ath9k_htc: USB layer deinitialized [ 2918.452822][ T7109] usb 4-1: config 8 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 2918.463112][T10980] m920x_read = error: -19 [ 2918.464498][ T7109] usb 4-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 2918.468684][T10980] dvb-usb: error while querying for an remote control event. [ 2918.477801][ T7109] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2918.495492][T15221] usb 2-1: string descriptor 0 read error: -22 [ 2918.501918][T15221] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2918.511240][T15221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2918.522661][ T1552] usb usb3-port1: attempt power cycle [ 2918.545513][ T33] audit: type=1800 audit(1617412253.358:3152): pid=3354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2918.557810][ T3354] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2918.581646][ T33] audit: type=1800 audit(1617412253.358:3153): pid=3356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2918.612679][T10980] m920x_read = error: -19 [ 2918.617165][T10980] dvb-usb: error while querying for an remote control event. 01:10:53 executing program 1: syz_usb_connect$cdc_ecm(0x1, 0x64, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x52, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@acm={0x4, 0x24, 0x2, 0x4}, @network_terminal={0x7, 0x24, 0xa, 0x6b, 0x2a, 0x4, 0xff}, @country_functional={0xc, 0x24, 0x7, 0x8, 0x1f, [0x4, 0xdf5, 0x9]}]}}}]}}]}}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$uac1(0x6, 0xe3, &(0x7f0000000d80)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd1, 0x3, 0x1, 0x5, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8000, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x81, 0x1, 0x20, 0x5, "26e8", "1c"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x9, 0x4}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x80, 0x20}, @as_header={0x7, 0x24, 0x1, 0x7f, 0x7, 0x1}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x9e, 0x1, 0x0, 0x9, "a809", "58b5"}, @as_header={0x7, 0x24, 0x1, 0x6b, 0x20, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x81, 0x7, 0x1, {0x7, 0x25, 0x1, 0x82, 0x9c, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x5, 0x4, 0x20, 0xa6, '60', "ba38"}, @as_header={0x7, 0x24, 0x1, 0x80, 0x7f, 0x1002}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x3f, 0x4, 0xc5, "898e712f05c32c0bcd"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xea, 0x1, 0x2, 0xae, "3a0fd5", "d4"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x3ff, 0x1, 0xfd, "b1038f80"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x81, 0x4, 0x8, {0x7, 0x25, 0x1, 0x84, 0xc4, 0xffc0}}}}}}}]}}, &(0x7f00000010c0)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x250, 0x45, 0x5, 0x10, 0x20, 0x7}, 0xf8, &(0x7f0000000ec0)={0x5, 0xf, 0xf8, 0x1, [@generic={0xf3, 0x10, 0xa, "ea5470beafc3d23691efa325dbf3dfb209b69db105b2206b323f642624a9f056c8b58ae481a1a6c8243b6bef6ef6c99628973f66b33ccc91941d152356c78e754a1501a3a6da1213f3b935a77234032800ac9b58f3f2f7e9bb42d471bc967e25144e92b0aded3051a909460e565b0fd49179e6b1dedf5ce4e08e720e6f579fc7bf619992417516d634fb19b326540f4fedb1268b69c34ec3f6a2034122092d2ed9139047fb7f8f4f8574fb9d344b964aa57db0e404e3c01432c382902cd9c36b920f46473f84cb489ed2076e8752f79c2a4780c43ff667ee6b386e064123723254b4cd20fb4ff9df0d15977f87f2405d"}]}, 0x2, [{0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x3409}}, {0x81, &(0x7f0000001000)=@string={0x81, 0x3, "0339c8d6da5c222f3728187a192c8438b0eb3d1da12085464fdb3494ae6321e78384fc9e6f300e53b6db29db8d46d75ccc221f649ce6fd4b1060f43f6af04047a6816045ed941c1da4341aa8761d38914a9a3fc66909e30abf122f9688bde74d096f62924d5da8b88c5096c03dc4d28a73bb26e532bb38c714a830b4bb82c7"}}]}) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x1038, 0x1410, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x20, 0x2, 0x3, 0x1, 0x0, 0x20, {0x9, 0x21, 0x20, 0x1f, 0x1, {0x22, 0x55}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x8, 0xed, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x2, 0x69, 0x9}}]}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x80, 0x6, 0x7, 0x40, 0x9}, 0x8, &(0x7f0000000100)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2001}}, {0x37, &(0x7f00000001c0)=@string={0x37, 0x3, "e077995b9452b3f025dff33c7b52c121eff10adc80723fdc13e071dca27af9868d83093339fd70b38084356ba172eb7b130e3c1f61"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x408}}]}) syz_usb_connect$cdc_ncm(0x6, 0x70, &(0x7f00000006c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x9, 0xc0, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "6e95"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x40, 0xffff, 0x3, 0x41}, {0x6, 0x24, 0x1a, 0x2, 0x1}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0xfa, 0x1, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x9, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x97}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x200, 0x40, 0x2, 0xc8, 0x10}, 0x29, &(0x7f0000000780)={0x5, 0xf, 0x29, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0xe4, "d1277300bfe024e7ed5aa32371f88a78"}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0xc914, 0x0, 0x0, [0xff000f]}]}, 0x9, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0xfc95}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x407}}, {0x7a, &(0x7f0000000840)=@string={0x7a, 0x3, "02af3881d2734d1cf315b2d4efc2e2b25258d54d10d7e2fb33166e7445c50d3c0b40d944859a06525f4d8c5884c3e172d086507b5fa8c1b3bbb1468233acda05b0072837fd39a75220daa1000556e90eb7be6080d56eb82dc2c823243744e7933b872aaf2b075cc881de2741f4ce7d2bf56237e31790cecb"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x405}}, {0xce, &(0x7f0000000900)=@string={0xce, 0x3, "ffc6ce1a809bbcd3f0e666643f25121ded6bf467e22909d9e2b9f00784c29f99f42d83e3b06dc5d1ae41f59ac71ea284594e43b3d7227cf6056174c167e861b5e078e0001f0301468b9aa7867d48efd44ec320d6217875310debd6b8f5caa14aaa3b1d1c6dca7c3ba484b3ebbe6da509e8bf7062d12d849375cd478d8880179ed3497eff0e550c1e4c5e2c5e5561650bda0180ac1e76318b960c4bb322fc899287638d425382c9066841d2384e5d2e626090678151588f1466679ed55eb95925f7acb9fc123af55b5aaa1cea"}}, {0x5f, &(0x7f0000000a00)=@string={0x5f, 0x3, "4812a138469c61af1fc0342922e05ba873ba4bbbb54af35393cc248b72b83410a576a795fc4e7f44469202e1e84ea3aab47a2afc398b093758946e48c996b35b3a5168ac4bb26f917daabad0a1bda80a4a2f82c315599149b609ae95c5"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x440a}}, {0xfc, &(0x7f0000000b00)=@string={0xfc, 0x3, "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"}}, {0x94, &(0x7f0000000c00)=@string={0x94, 0x3, "c88d9e9dea1df0c42e028a09892a587ea49a5ef907e758ca9ffa50516e7248693ebc7e6e48416cd9672f22ad932e085ec9ee3e034a3fe33ce36d721b7cffe1bab7ca3b6b2e5baedb7db5db2779540995ec0f8e76101d94f3ee57374e7c3d976c42cde2b70116b1624f5ff8506f5bf80317bf5c552dafca6cffa0c9c5301d91209b080d183111cb371718cec4368842af1962"}}]}) syz_usb_connect$hid(0x6, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x40, 0x0, 0x0, 0x0, 0x20, 0x44f, 0xb605, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xe0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x9, 0x3f, 0x1, {0x22, 0x7aa}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x1, 0xf3}}}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0x80, 0xd2, 0x80, 0x8, 0x90}, 0x19, &(0x7f0000000340)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x40, "14e27f936217b605fde0187318752289"}]}, 0x7, [{0xfc, &(0x7f0000000380)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1451}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x827}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x42a}}, {0x4a, &(0x7f00000005c0)=@string={0x4a, 0x3, "be8f40eaf306d623f5535eb78c60e429d5bf46c0a4de9672c2b164bfa3635ba27fad39d0593e75e4385bf03f49363ab1167c6b708795eff9cc8c7241212322864ce2e74a062fc7d9"}}]}) [ 2918.682632][T15221] usb 2-1: can't set config #1, error -71 [ 2918.711202][T15221] usb 2-1: USB disconnect, device number 68 [ 2918.722439][ C1] raw-gadget gadget: ignoring, device is not running 01:10:53 executing program 3: r0 = syz_usb_connect(0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e0cc53082104940060830000000109022e00010000000009040000000202ff00052426000005240000000d240f01000000000000000000052401b8b3"], 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000040)={0x20, 0x9, 0x102, {0x102, 0x2e, "a6bfabb590cac90d3dc5ee2a3f2e2e3cbbd54d2fe7bdcd64d0494379b4b0eddd103d66ff53ff8539f53fea6eec17d1376760f87ce63074285a9906e6f0a5e5b2516c3c40d902be0ff17aaeafaa20cf44d2fea7992b8ee2bc2c39eab2a558ec61ba88070c5581bdc188a7f60071498f84ae876c854b634e53a16d00b0050dc7108bc05125ab8d4483d85e3b6bb6b03cd5efd25cba30e84eab219255c597e0f4589f4987120b06b523638cf596dc657714396018cbc7041884c46202b8d8869b9a3770488589550e2b609c3df99d713d674fc30a6483e0523625b28e49ff793de155d91e9b63f31ca208019156750c382842b4afedd902e111a7f8e8811bc2ac7a"}}, &(0x7f0000000180)={0x0, 0x3, 0x45, @string={0x45, 0x3, "fbdcef242dc36318e62b00f9c93418aa0ae3fdfab18a5999987dd706ceea7d1a26eb209d9bfeb126773a8a2b85bb724cbb8e2428a1686db8f902f4d87001f6505df8af"}}, &(0x7f0000000200)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x0, 0x401}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7d, 0x1, 0x3, 0x7, "f92619e8", "e2be7b2d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x4, 0x8, 0x4, 0x1f, 0x3, 0x200}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x20, 0xe, 0x13, "c73fa76b5915f9c6c45a16c4f14de87edd0213"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xf6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x70}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0xdb}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "d6af"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "2099"}, &(0x7f0000000600)={0x40, 0x1a, 0x2}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x4e}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0xaa}}) [ 2918.732631][ T5068] m920x_read = error: -19 [ 2918.733432][ T7109] usb 4-1: can't set config #8, error -32 [ 2918.737115][ T5068] dvb-usb: error while querying for an remote control event. [ 2918.750166][ T33] audit: type=1804 audit(1617412253.448:3154): pid=3354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723234313737313731332F73797A6B616C6C65722E787458434C772F313039362F48C7C060 dev="sda1" ino=14068 res=1 errno=0 [ 2918.790620][ T7109] usb 4-1: USB disconnect, device number 37 [ 2918.852545][ T5068] m920x_read = error: -19 [ 2918.857292][ T5068] dvb-usb: error while querying for an remote control event. 01:10:53 executing program 4: r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x311, 0xaa, 0xe6, 0x78, 0x10, 0x1bc7, 0x1206, 0x944f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xa3, 0xa0, 0x0, [{{0x9, 0x4, 0x1c, 0x0, 0x0, 0xbb, 0xf, 0x76, 0x41}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x310}, 0x5, &(0x7f0000000380)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x596710a7e04d2eb2, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7f, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x5, 0x7f, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x8, 0x9, 0x48, 0x10, 0x2}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0xc0c}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x406}}, {0xec, &(0x7f0000000200)=@string={0xec, 0x3, "a0f06e9c329ce1e91d9ac9d69e91dbf0767695e552d2790b2d7b808dfcae82e3b69c7baed62b8a5be46c0bfaf366dcbe6fd6c08b4f5e6bae87f73a0736042735cf17b85c3712fcabd85beb25ad4d601f9d290436a8db3a7244b3e75ecd1f0d2f69e6c9cd137c2f0324c117d1d13b2652715a777ef1dbc0c5d5906adafd12db61f9ebae119de7060a5606aa19cc0e83ca1b9101510bc330ffea9b1e5f6e9c618ecb8e8267cb4134d7cdc6c8e64617133ceb56a642500886f4e576c6dd1f3e251de2ae97eb7d908de8e349bb46b4106826708130bd823a5f8d5f1ed1c31961a8d2862bdd47d072935c0291"}}, {0x6d, &(0x7f00000003c0)=@string={0x6d, 0x3, "3d79dab51cba6283f4d99eb7042fe228f1fed42c93639253cf0b802f59647fab9636d75a351a9438e6ba700aa67c5da0461e6999c579b52e88d7ff08e2af750e9250010feb28f841710b15eb15f5877e34c749c01f1cf5d990a46a51823810b399f8c23550113339a3d7fd"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x408}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000009c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x9a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xda, 0x80, 0xc7, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x6, 0x80, 0x1, {0x22, 0x66b}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x4, 0x9, 0x86}}}}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x310, 0x9, 0x2, 0x81, 0x20, 0xff}, 0x5, &(0x7f0000000a40)={0x5, 0xf, 0x5}, 0x8, [{0xe0, &(0x7f0000000a80)=@string={0xe0, 0x3, "392030b029d2ddbff18a06aea52bfc557fd22321005e96d417e6e61c0f3c8954f425a2d02c75959c01db9a6839198bcdbc6c42554606baec54ccececc3edccdf4eac41d04e9de197da02c1a0bbb05ae249a7699197e7a0b927c54a92b882603a2e67e8c65bd332f0163db9f774ff6d2b013d5912b192fa5c8396cc452a8821c84e464e220204475e069c362c046ab659bea7714d1fa7a002a2eb0cea00ba09e9486d296f0ee7bdc21b64caa50b54315a6c6b3844af210e00aa0d0154f946ce10120841ac01dcfc7d74a07232d9d2f4b9b950cb3a9227339609a65a6f7c6e"}}, {0x94, &(0x7f0000000b80)=@string={0x94, 0x3, "2402ecabdc5a0571f96e6ef121a8b97e292ad1ae968a3abcb559376c65ee4e39e9c889e3dbadeaa3933a80b5ea7912e779f77914b4998db16e05259ffe0139486ea9f718aee33236ba341f060eb5166d497c45975cbf2fab76866323cc9edf4d93604e5fdd0f8a723bc4720995d15e012e787912afcff7a12ec9ee4eb6c3c561841ef03538db16ecb4d91c6053216871c212"}}, {0x2b, &(0x7f0000000c40)=@string={0x2b, 0x3, "69bd1d013d626ecfb4165e14a9e32fe7bcd181bb9e76631b22037db9becc1e7ecf2075cc5c5df01ddf"}}, {0x41, &(0x7f0000000c80)=@string={0x41, 0x3, "dd03a56ba6a33c8f9fa52b0965c5d3503cf6205c0dfbd5c0089d1bbc6a3a0fc07830f801a070e085e414d28c50768fb7ea8fbccffcba7c6543449c998942cf"}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x807}}, {0x91, &(0x7f0000000d40)=@string={0x91, 0x3, "394e8731d38e8fc29a00763420d5e58ad4e5711b05ff85810713040bbfc7488b3fecf112f3fff33d2ae063b5522c531ae6d206913dc6364f7614ba3c98bf74058e45cd9480bb050de7b86c8e805bc01f3a62828a9d473415a9fd511e074ac864284f6dfddee654bc2877f3891343b6010f2a015638043ad6a54759c643ce89e6e662e2b4c54d1fc133fcf063715479"}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0xc8a4}}, {0xc8, &(0x7f0000000e40)=@string={0xc8, 0x3, "80be4d9aed23a5eb71a15f5099cedf1f8bd0d0afa6055aaf76d99099b73c27955dee07dd6af6876b87dd97b6ea8df5ee945c7a27d7fe62b0cc4f6496935745762389c1382fcc3237d59198d4965320bbc039b3143a0db491bc412a4571825f4b6ff8ba0af58c3fae483644f4eff25968a555a88e8c401dcf8406801cb00c87d6005ad31cd2cf893840c8ee9067a0656f04b3576f0c7c1f5479f93927476d91bff3835ee75b8eef2991327871dbc0760756275eb028153e49653331212782f1ca0235be84f598"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000680)={0x24, &(0x7f0000000500)={0x20, 0x0, 0x5f, {0x5f, 0x24, "e211a717453e82c508d4d0ef084dc8116a61081301ce40b07d518c7e4a174d3a397f01e0d724511e36dfe4bb1f4a0199dfec0e848867310f2768a9bc7152cb220113d838e5a53a7b297abbd91a762710c3f633eb68102decee4aaa3874"}}, &(0x7f0000000580)={0x0, 0x3, 0x5d, @string={0x5d, 0x3, "89c6381097012847144c4ba4736bb5f16bbcc011d10b87103224f72bbccd4281f796c1963375ac0dc5a3fd9cb69b88ea58da64c54171efd2a2c91553c975e3cae313d971dc11eade587943c8fb234453736eacdb4d3be4e0f3ab74"}}, &(0x7f0000000600)={0x0, 0x22, 0x5, {[@main=@item_012={0x2, 0x0, 0x9, "dd42"}, @local=@item_012={0x1, 0x2, 0x2, "8d"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x4, 0x1, {0x22, 0xbf7}}}}, &(0x7f0000000980)={0x2c, &(0x7f00000006c0)={0x40, 0x5, 0xdb, "e535947dbdce9106bed323e27642a54644097bc94ec42ce7d242f01632bb96229b49ed66871bff0d1466407e76ff87cf486f883de319879de88f4e3857a60372e886e0207e002888c712195700d2325f67fffa3eee6f31fe23a497ade132699df33c392aaa3f1db86d053b80aeabe1010ed5d195e554bf3f89d651b48e7a2137b8a3e853e1ca12e80deb781436e6c2d3da5152fa884f9339d7c8440af2bef4a3145a943481173d75c5b593ba88746294bac60f75bd135d2cef7f5f8bac5e0e102af4330a845aa29994243ee6d8629abf3ca6fb45f5d7b9940b5673"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x78}, &(0x7f0000000840)={0x20, 0x1, 0xd8, "cbbf06dc7589318be55fdfe591cd4a273d247f86093e1d632be59c7afd25d8d8c748465042d6da9b2767567f7401abb9764a88f6ba170e1a50d4170fca84612248a6ac1822c7222dd0dc1e290a40d123e1500a0859222236a64fd8ae1cc9f21055eda82a74cd381c9f6c29329d5be07bb91a8c594d9721ef276a4764ddf3e73909da4cae9b547f682c04258d3df543cd77bd4b6316e8d36425043c9116549bccdcb55ab7ba84c07733e948c8f2a7975f3780a1bfe8d6da61b95fbba28185b55cbee0f5b6ec9279dabb9267f0808eae31af84258aeeb17886"}, &(0x7f0000000940)={0x20, 0x3, 0x1, 0x5}}) [ 2918.972773][ T5068] m920x_read = error: -19 [ 2918.977397][ T5068] dvb-usb: error while querying for an remote control event. 01:10:53 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x5}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f00000001c0)=@string={0x2}}]}) [ 2919.069302][ T1007] usb 6-1: USB disconnect, device number 5 [ 2919.087295][ T1007] xpad 6-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 2919.102560][T30364] m920x_read = error: -19 [ 2919.107016][T30364] dvb-usb: error while querying for an remote control event. [ 2919.182500][T15221] usb 2-1: new low-speed USB device number 69 using dummy_hcd [ 2919.232545][ T1552] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 2919.232643][ T5068] m920x_read = error: -19 [ 2919.244687][ T5068] dvb-usb: error while querying for an remote control event. [ 2919.263988][ T33] audit: type=1800 audit(1617412254.078:3155): pid=3354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2919.285505][ T7109] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 2919.306865][ T33] audit: type=1804 audit(1617412254.118:3156): pid=3395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723234313737313731332F73797A6B616C6C65722E787458434C772F313039362F48C7C060 dev="sda1" ino=14068 res=1 errno=0 [ 2919.338528][T30364] usb 5-1: new full-speed USB device number 108 using dummy_hcd [ 2919.347181][ T33] audit: type=1804 audit(1617412254.158:3157): pid=3354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723234313737313731332F73797A6B616C6C65722E787458434C772F313039362F48C7C060 dev="sda1" ino=14068 res=1 errno=0 [ 2919.377902][ T5068] m920x_read = error: -19 [ 2919.382326][ T5068] dvb-usb: error while querying for an remote control event. [ 2919.432542][ T1552] usb 3-1: device descriptor read/8, error -61 [ 2919.502479][ T5068] m920x_read = error: -19 [ 2919.506916][ T5068] dvb-usb: error while querying for an remote control event. [ 2919.543884][T15221] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 2919.554043][T15221] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2919.563920][T15221] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 2919.573829][T15221] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 01:10:54 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000019acd7401e04414009a7000000010902120001800000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000180)=ANY=[], 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x0, 0x1, 0xdd, {0xdd, 0xf, "4052b904942d799c8b3f7d828a8145bb6638c8a1492c43a239550a70a9c92ef1928d5f985a399d6b57986ca1598e4539594b0ebac1909b46c20a89a982aa56fab56f502859a0ec1405583366a320b390eb1f32481d00a545e2982109bc6376a365637a6ae251be23abdaa07b7408f5989178c5ceb8f89fdd91a7e5d2992bfcac79f5bd92c39b5315f1e5be53aae519b4a1e82535f152215e0a43a3bff9e89944517bebfa84f64a89163bedee3850aa657d1ac0177b38102c2d03635dca128b50ff10fc0cc7f7ae01635da5f235aaec5b173d221afe17e0bc17a7cc"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4c0a}}, &(0x7f0000000180)={0x0, 0x22, 0x12, {[@main=@item_012={0x1, 0x0, 0xb, 'F'}, @local=@item_4={0x3, 0x2, 0x4, "91501918"}, @global=@item_4={0x3, 0x1, 0x8, "184741a6"}, @local=@item_4={0x3, 0x2, 0xa, "b483472f"}, @global=@item_012={0x0, 0x1, 0xa}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x40, 0x1f, 0x1, {0x22, 0x83d}}}}, &(0x7f00000004c0)={0x2c, &(0x7f00000002c0)={0x20, 0x15, 0x5c, "ca0751dfd21ca33139065c702e052aafebd36d1d8562863fb70909de36100983132b43bb9e747f281a7e942c1ac1b13dab8234dac4d40d0847259d2db234f3ff24ef6309d86936659307e751b0b6f76524b800d772d3f437f21fb310"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x1, 0xed, "4a64df2a9601f3df983227a1b8939566334b86c90c827fa8296add6d3cc0aa44aef2bce107db808e6af386439e558f9cbe2953b1a59d8b824a19bd28b8b72d21cc2faa8c3bb576c0f38caaeaef1c38ebf49a4d222d75610b9086f3faa44a13ad654059e94e393cce5b821ab9bb56334c3780fdb13b24a710aff8046f130b74e8f6a94571209f8d0ce0ef5ca9c38c6374ee1333027889225346bffd9fb7449d1dd1db534238d034ce6853bdc021b399e18e238ef5574eef3e8c72b1b2dc22cbf7868b69b756c4ea4cf3e404cbb722626f8805d5e3f0a3cf39e2cd34fd717960e0923f87407a2d586ffd1dcb6805"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x9}}) 01:10:54 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x2}, {}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) syz_open_dev$hidraw(0x0, 0x0, 0x0) [ 2919.583566][T15221] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2919.597597][ T1007] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 2919.605696][ T7109] usb 4-1: Using ep0 maxpacket: 8 [ 2919.623029][ T5068] m920x_read = error: -19 [ 2919.627460][ T5068] dvb-usb: error while querying for an remote control event. [ 2919.692568][ T1552] usb 3-1: device descriptor read/8, error -71 [ 2919.722676][ T7109] usb 4-1: New USB device found, idVendor=0421, idProduct=0094, bcdDevice=83.60 [ 2919.731832][ T7109] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2919.742847][ T5068] m920x_read = error: -19 [ 2919.744684][ T7109] usb 4-1: config 0 descriptor?? [ 2919.747219][ T5068] dvb-usb: error while querying for an remote control event. [ 2919.798888][ T7109] usb 4-1: bad CDC descriptors [ 2919.802689][T30364] usb 5-1: not running at top speed; connect to a high speed hub [ 2919.813651][ T7109] usb 4-1: bad CDC descriptors [ 2919.852727][T15221] usb 2-1: string descriptor 0 read error: -22 [ 2919.859671][T15221] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2919.862830][ T5068] m920x_read = error: -19 [ 2919.868982][T15221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2919.873207][ T5068] dvb-usb: error while querying for an remote control event. [ 2919.902726][T30364] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 2919.910928][T30364] usb 5-1: config 0 has no interface number 0 [ 2919.924099][T15221] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2919.972785][ T1007] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2920.002847][ T5068] m920x_read = error: -19 [ 2920.007268][ T5068] dvb-usb: error while querying for an remote control event. [ 2920.022738][ T1007] usb 6-1: language id specifier not provided by device, defaulting to English [ 2920.128391][ T3369] udc-core: couldn't find an available UDC or it's busy [ 2920.132966][ T5068] m920x_read = error: -19 [ 2920.135521][ T3369] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2920.139725][ T5068] dvb-usb: error while querying for an remote control event. [ 2920.148603][ T1007] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2920.163937][ T1007] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2920.172207][ T1007] usb 6-1: Product: syz [ 2920.176726][ T1007] usb 6-1: Manufacturer: syz [ 2920.181533][ T1007] usb 6-1: SerialNumber: syz [ 2920.188595][ T1552] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 2920.210635][ T5068] usb 2-1: USB disconnect, device number 69 [ 2920.221629][T30364] usb 5-1: string descriptor 0 read error: -22 [ 2920.239861][T30364] usb 5-1: New USB device found, idVendor=1bc7, idProduct=1206, bcdDevice=94.4f [ 2920.249224][T30364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2920.284843][T10980] m920x_read = error: -19 [ 2920.289242][T10980] dvb-usb: error while querying for an remote control event. [ 2920.300558][T30364] usb 5-1: config 0 descriptor?? [ 2920.349229][T30364] option 5-1:0.28: GSM modem (1-port) converter detected [ 2920.357825][ T33] audit: type=1800 audit(1617412255.168:3158): pid=3404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2920.391343][ T33] audit: type=1800 audit(1617412255.168:3159): pid=3403 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2920.402730][ T1552] usb 3-1: New USB device found, idVendor=041e, idProduct=4041, bcdDevice=a7.09 [ 2920.414215][T30364] m920x_read = error: -19 [ 2920.420939][ T1552] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2920.425346][T30364] dvb-usb: error while querying for an remote control event. [ 2920.490189][ T1007] usb 6-1: USB disconnect, device number 6 [ 2920.498910][ T1552] gspca_main: sq930x-2.14.0 probing 041e:4041 [ 2920.532538][T30364] m920x_read = error: -19 [ 2920.537030][T30364] dvb-usb: error while querying for an remote control event. [ 2920.552137][ T3378] udc-core: couldn't find an available UDC or it's busy [ 2920.559463][ T3378] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 01:10:55 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) read$hidraw(r0, &(0x7f00000000c0)=""/167, 0xa7) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000180)) ioctl$HIDIOCGRAWNAME(r0, 0x40286608, &(0x7f0000000000)) write$hidraw(r0, &(0x7f0000000000)="9119ed94f52f40bc99faf484041c000f02ed2671a72fc68f18d34a996c70a1f45a3b80315c6d8def361cf944005187cb187cf0b26ba32b63fb17084f5ff34a9b729bafa90e9dbb1d1c9881b85daf609c80b579058fa6e2665c1a6dc260e20eb37fb3d20ff16df6daa4225305133cf00d8b0c2b6c6b393675cad6f108d0e8947c34e8ec66aa705baad675ad01bcc3d4a118285f5637e045d83dbaac81f3f7e01349b96ccc7319bba78a362bc241d37703c586303b826d81a33fa002f2227aaad8", 0xc0) r1 = syz_open_dev$hidraw(&(0x7f00000001c0)='/dev/hidraw#\x00', 0x1, 0x10000) r2 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0xd5fc, 0x400000) write$hidraw(r1, &(0x7f0000000340)="c5d30b81cbb5b8e6c6bfaf9a4c9810dfdac35d36de37afe602f42ad80b8774109730aecc71e6b097f1345df79f8a8069f11751db611918c4e516f0327640ec6b57a9fe34b140f188d8be2be786a309b03a9707941ad248e967b6f9a53b75260bb2f9d7e5315ab73aa3c6b8b20fa8ba2d91d180b9621216b59742e0648b78fd51d6694262e6c9e05076542bf5cebabeac9941bd9a61cfb1782f0a4940263a0072a17fc9ea05953ef84251ef078164f2be047ef451a0c1ce4ee4ce1b1943c4ba38f0f6ba5ea5de2207ac7ea55f225e98260b1dab86b12aa2c2297dd6641cd06d4847c4375b6cacb55bb8", 0xe9) read$hidraw(r2, &(0x7f0000000240)=""/255, 0xff) syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000050100019306a481a6740000d8cba91d0d38101997a392b99ebf51095a29fa067dc7d638ae1d8f07dd0beded0dd13ecd58970de35cdd3e1b0900000095af0bd9bbd892017e84453df364f1fc8b82cd42300486b30b9d6d08afc3e06160bdb2506615dc698046332b3453be49ee569d0be32a11be576570e588f788ff11cc9f914058d51470edfaffffffa1e7fd00"/158], 0x0) [ 2920.589058][ T3378] udc-core: couldn't find an available UDC or it's busy [ 2920.596361][ T3378] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2920.648476][ T33] audit: type=1800 audit(1617412255.458:3160): pid=3445 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14068 res=0 errno=0 [ 2920.651775][ T3445] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2920.670891][T30364] m920x_read = error: -19 [ 2920.684699][T30364] dvb-usb: error while querying for an remote control event. [ 2920.802542][ T5068] m920x_read = error: -19 [ 2920.807036][ T5068] dvb-usb: error while querying for an remote control event. [ 2920.922912][ T5068] m920x_read = error: -19 [ 2920.927355][ T5068] dvb-usb: error while querying for an remote control event. [ 2920.952523][T15221] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 2921.002475][T30364] usb 2-1: new low-speed USB device number 70 using dummy_hcd [ 2921.042919][T10980] m920x_read = error: -19 [ 2921.047470][T10980] dvb-usb: error while querying for an remote control event. [ 2921.172490][T10980] m920x_read = error: -19 [ 2921.176970][T10980] dvb-usb: error while querying for an remote control event. [ 2921.222503][T15221] usb 1-1: device descriptor read/64, error 18 [ 2921.252482][ T5068] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 2921.303011][T10980] m920x_read = error: -19 [ 2921.307684][T10980] dvb-usb: error while querying for an remote control event. [ 2921.432546][T30364] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 2921.442593][T30364] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2921.452337][T30364] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 2921.462236][T30364] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2921.471957][T30364] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2921.485187][T10980] m920x_read = error: -19 [ 2921.489568][T10980] dvb-usb: error while querying for an remote control event. [ 2921.562574][ T1552] gspca_sq930x: ucbus_write failed -71 [ 2921.568439][ T1552] sq930x: probe of 3-1:128.0 failed with error -71 [ 2921.580442][ T1552] usb 3-1: USB disconnect, device number 15 [ 2921.602579][T10980] m920x_read = error: -19 [ 2921.607221][T10980] dvb-usb: error while querying for an remote control event. [ 2921.612486][T15221] usb 1-1: device descriptor read/64, error 18 [ 2921.672913][ T5068] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 01:10:56 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="120100009b6588088612462071ee000000010902240001000000000904000002ff04010009050902000000000009058202"], 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="ce9c45d9f098457652094d5bb7dac9a116a03686f7b4bd616969f1", 0x1b) [ 2921.732609][T10980] m920x_read = error: -19 [ 2921.737056][T10980] dvb-usb: error while querying for an remote control event. [ 2921.745759][ T5068] usb 6-1: language id specifier not provided by device, defaulting to English [ 2921.755907][T30364] usb 2-1: string descriptor 0 read error: -22 [ 2921.762184][T30364] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2921.771356][T30364] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2921.822642][T30364] usb 2-1: can't set config #1, error -71 [ 2921.850545][T30364] usb 2-1: USB disconnect, device number 70 [ 2921.866218][T10980] m920x_read = error: -19 01:10:56 executing program 3: r0 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000500)=ANY=[@ANYBLOB="ff7f00003a"]) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f00000000c0)={0x7a, "f4aa3caff229d0ee4a599c2ada7770a06d3dfffdc8f746657b3f0e9be3930399efe415a73205d0571ca5642d54c351f42b78872ff502e2fe0e331a5908093f588a9fe5e31e72b53b98a36b0bcba385a9de3fd881670d47f4adb37ef53e61ae3d8ad876f8bcd33ac64e7cbf0e98be135f6b56296d0c1896605d20"}) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000080)={0x2, 0x100, 0x8, 0x10000, 0x10000}) r2 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) r3 = syz_open_dev$hiddev(&(0x7f0000000140)='/dev/usb/hiddev#\x00', 0xfff, 0x195001) ioctl$HIDIOCINITREPORT(r3, 0x4805, 0x0) ioctl$HIDIOCGSTRING(r2, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCSREPORT(r2, 0x400c4808, &(0x7f0000000040)={0x1, 0xfffffffe, 0x8009}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa6, 0x5c, 0x6b, 0x8, 0x1044, 0x8003, 0xf039, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x92, 0xc7, 0xda, 0x0, [], [{{0x9, 0x5, 0xa}}]}}]}}]}}, 0x0) [ 2921.870618][T10980] dvb-usb: error while querying for an remote control event. [ 2921.876257][ T1552] usb 4-1: USB disconnect, device number 38 [ 2921.884531][T15221] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 2921.953239][ T5068] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2921.962418][ T5068] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2921.970431][ T5068] usb 6-1: Product: syz [ 2921.974837][ T5068] usb 6-1: Manufacturer: syz [ 2921.979455][ T5068] usb 6-1: SerialNumber: syz [ 2921.988014][T10980] m920x_read = error: -19 [ 2921.992620][T10980] dvb-usb: error while querying for an remote control event. 01:10:56 executing program 4: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x90, 0x4, [{{0x9, 0x4, 0x0, 0xfa, 0x1, 0x7, 0x1, 0x2, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x80, 0x6, 0x6}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0x1f, 0x6, 0x2, 0xff, 0x32}, 0xfd, &(0x7f0000000180)={0x5, 0xf, 0xfd, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "9bd1a2227527caf1123449a99ab84913"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x0, 0x7ff}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x0, 0x3}, @generic={0xd3, 0x10, 0x2, "19b8debcc8cf7aa7dbcf7014307dfe9ac83eb1c20507009d5b777d8a473395b3ea23bb813830a6a98905cf0ef585cc81d8ee4003cc50ccc8fcd8b2174ad5c7a63b708199e1dc41220700ffe705b9394a96172225dab767b6670ee9f69c533246a6488f3f8016397b490bd28d0d443ed2016bb182286349ccb0994b21060a996d5b4fd5b924b748f636b767afbded105952c9c1822c5de7360125cbd3eba3d3c20b05802739bd7f31529a8ab46493aa46cbad9527e1f5f8e14f94d4457a165b413560d715dfe832d234ad11013c3c165f"}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x83e}}, {0xe6, &(0x7f0000000300)=@string={0xe6, 0x3, "2326d3a713f0c80266f8db28299e55aa98da56291238a96a25331e77a7218beff99bb21d6e1fd369ca68e1d5fa09013a51d9f24bc82a1f26093e481074f6b6f4fa5a0501cc2518d474b3836f2a3b9de93d2d7f8960a22ac75556b919b72e9434f13238008b0a875652e7fbb469bac12949d2e2fa845dcf6047297427499b96b577debdbd3647a6c56870900b7bc060a7982a464c40911103dd4020f144025cb434411b1291f495936037e863f3ebc4f648343be124607502f4e1aee223bde5d5dd3db36940c345120fbacec0e84f2c9f5e8db2c0a08429d36cc68a51f7121cf07d1939e7"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x422}}, {0xf2, &(0x7f0000000440)=@string={0xf2, 0x3, "ff79a3df1d273088afa87d3ed5c990d9aa5807247b000853ee73a77a85d173c9eb5f1ad9df3dadcc5ea91971e90921e71b25acf04e083b7145b5146ad406f7857e041bdce3aa0430d8c1b60e6271cbab23af79a4e45dfd74c9c0c1875b1f7f8be7da0d107ba2f88eafffd08ebc2e417c31c943b5f6fa9bfc2baef86d42d00fd40f2b4e67a4bfbbc73aa66ca0d970328a3cd025a1520fb4dacdfa0f6825ea4fa29753d2553a487d7b3c7853944b8cb4f10651222f165a3517de84b62f60f51153287d3019ce2adcc95d399ba76afcd5c7051950353ac82919af4d8bf9d007fd744d8b454c9c5fdc167759b5025eff6865"}}, {0x1c, &(0x7f0000000540)=@string={0x1c, 0x3, "4daec967a56d313cd4207566bc2eb384098da6c254becfea536f"}}, {0x1b, &(0x7f0000000580)=@string={0x1b, 0x3, "47cde51e9808fa470057f5edc1e05a2df04eebac27b17eadfb"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x812}}]}) syz_usb_ep_write(r1, 0x9, 0xb3, &(0x7f0000000680)="0710ea17dffc7540c5938251cc87ea7442e9e5dfb85039c9eee4e7414738c9198f73a655896cbbfe5ddc4e9db4fac701ae07e373ae0eaeb4236b6bfaf4a8daf8b75b83eb140c206dc72fa406215fcc7014635cfecdabdd6bd6c4922592a288419ae3716ddc15c270697d2fdbe40c4320dc1ba1449cf158d321606052eff0fbc2be87299d2f33d0ab8fb984fd6d343ecfe68f8945445bb530a5d9b1331c4435501125befe11d7fb4bb998978a61d8c1b3426c9e") syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x41, &(0x7f0000000080)=@generic={0x0, 0x0, 0x39, "7b241cf7", "81d1e2c266181d04cfd3ce50bf60660b750f66f1d0abc57b272b77932f25acb91c466a5f1840fd8a5e99073ec5d9c3bee989a26cda751c516f"}) [ 2922.029209][ T1007] usb 5-1: USB disconnect, device number 108 [ 2922.052321][ T1007] option 5-1:0.28: device disconnected 01:10:56 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x17, 0xa, 0xb0, 0x8, 0x14f7, 0x1, 0xeaec, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa7, 0x12, 0x53}}]}}]}}, 0x0) syz_usb_ep_read(r0, 0x9f, 0x31, &(0x7f0000000000)=""/49) syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)={0x84, &(0x7f0000000880)={0x0, 0x0, 0x1, '{'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2922.112625][T10980] m920x_read = error: -19 [ 2922.117319][T10980] dvb-usb: error while querying for an remote control event. [ 2922.162553][T15221] usb 1-1: device descriptor read/64, error 18 [ 2922.187519][ T5068] usb 6-1: USB disconnect, device number 7 [ 2922.243094][T10980] m920x_read = error: -19 [ 2922.247512][T10980] dvb-usb: error while querying for an remote control event. [ 2922.312487][T30364] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 2922.312487][ T1552] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 2922.342509][ T7109] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 2922.372572][T10980] m920x_read = error: -19 [ 2922.377176][T10980] dvb-usb: error while querying for an remote control event. [ 2922.472538][ T1007] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 2922.493007][T10980] m920x_read = error: -19 [ 2922.497393][T10980] dvb-usb: error while querying for an remote control event. [ 2922.552549][ T1552] usb 4-1: Using ep0 maxpacket: 8 [ 2922.557951][T15221] usb 1-1: device descriptor read/64, error 18 [ 2922.572585][ T5068] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 2922.612613][T30364] usb 2-1: Using ep0 maxpacket: 8 [ 2922.617815][T10980] m920x_read = error: -19 [ 2922.622169][T10980] dvb-usb: error while querying for an remote control event. [ 2922.672828][ T1552] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2922.682895][T15221] usb usb1-port1: attempt power cycle [ 2922.712763][ T7109] usb 3-1: New USB device found, idVendor=041e, idProduct=4041, bcdDevice=a7.09 [ 2922.722618][ T7109] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2922.738178][T10980] m920x_read = error: -19 [ 2922.742658][T10980] dvb-usb: error while querying for an remote control event. [ 2922.752610][T30364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 2922.762337][T30364] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 2922.772566][T30364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2922.774841][ T7109] gspca_main: sq930x-2.14.0 probing 041e:4041 [ 2922.782337][T30364] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2922.798234][T30364] usb 2-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=ee.71 [ 2922.812274][T30364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2922.824757][T30364] usb 2-1: config 0 descriptor?? [ 2922.843171][ T1552] usb 4-1: New USB device found, idVendor=1044, idProduct=8003, bcdDevice=f0.39 [ 2922.852283][ T1552] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2922.860422][ T1552] usb 4-1: Product: syz [ 2922.862690][T10980] m920x_read = error: -19 [ 2922.864648][ T1552] usb 4-1: Manufacturer: syz 01:10:57 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bfafbc100a1151141c0f0000000109021200010000000009040000008afd0200"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x0, 0x0, 0x4, "0000da02"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2922.864675][ T1552] usb 4-1: SerialNumber: syz [ 2922.869024][T10980] dvb-usb: error while querying for an remote control event. [ 2922.886745][T30364] usb 2-1: NFC: intf ffff8881035e8000 id ffffffff87fec5e0 [ 2922.894017][ T5068] usb 6-1: Using ep0 maxpacket: 8 [ 2922.934520][T30364] nfcmrvl 2-1:0.0: NFC: registered with nci successfully [ 2922.942592][ T7109] gspca_sq930x: reg_r 001f failed -71 [ 2922.948093][ T7109] sq930x: probe of 3-1:128.0 failed with error -71 [ 2922.960551][ T1552] usb 4-1: config 0 descriptor?? [ 2922.989638][ T7109] usb 3-1: USB disconnect, device number 16 [ 2923.003234][T30364] m920x_read = error: -19 [ 2923.007700][T30364] dvb-usb: error while querying for an remote control event. [ 2923.024333][ T1552] usb 4-1: Direct firmware load for atmel_at76c503-rfmd.bin failed with error -2 [ 2923.034672][ T1007] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2923.044039][ T1007] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2923.052086][ T1007] usb 5-1: Product: syz [ 2923.052906][ T5068] usb 6-1: New USB device found, idVendor=14f7, idProduct=0001, bcdDevice=ea.ec [ 2923.056332][ T1007] usb 5-1: Manufacturer: syz [ 2923.056362][ T1007] usb 5-1: SerialNumber: syz [ 2923.074960][ T5068] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2923.088763][ T5068] usb 6-1: config 0 descriptor?? [ 2923.101535][ T1552] usb 4-1: firmware atmel_at76c503-rfmd.bin not found! [ 2923.108598][ T1552] usb 4-1: you may need to download the firmware from http://developer.berlios.de/projects/at76c503a/ [ 2923.124236][T30364] m920x_read = error: -19 [ 2923.128614][T30364] dvb-usb: error while querying for an remote control event. [ 2923.175663][ T1552] at76c50x-usb: probe of 4-1:0.0 failed with error -2 [ 2923.194001][ T1007] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2923.228404][ T1552] usb 4-1: USB disconnect, device number 39 [ 2923.246868][T30364] m920x_read = error: -19 [ 2923.251143][ T1007] usb 2-1: USB disconnect, device number 71 [ 2923.251252][T30364] dvb-usb: error while querying for an remote control event. [ 2923.259619][ T1007] usb 2-1: NFC: intf ffff8881035e8000 [ 2923.362499][T30364] m920x_read = error: -19 [ 2923.366964][T30364] dvb-usb: error while querying for an remote control event. [ 2923.392641][ T5068] dvb-usb: found a 'Technisat SkyStar USB 2 HD CI' in warm state. [ 2923.402695][T15221] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 2923.406686][ T5068] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2923.432725][ T5068] dvbdev: DVB: registering new adapter (Technisat SkyStar USB 2 HD CI) [ 2923.441210][ T5068] usb 6-1: media controller created [ 2923.452806][ T7109] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 2923.455128][ T5068] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2923.483779][T30364] m920x_read = error: -19 [ 2923.488200][T30364] dvb-usb: error while querying for an remote control event. [ 2923.492665][T15221] usb 1-1: Invalid ep0 maxpacket: 1 [ 2923.602585][T10980] m920x_read = error: -19 [ 2923.607082][T10980] dvb-usb: error while querying for an remote control event. [ 2923.615895][ T5068] az6027: usb out operation failed. (-71) 01:10:58 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b10009058165"], 0x0) r1 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x101, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0x50, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x1c}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x9, 0x7e, 0x2c}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x80, 0x0, 0x0, 0x40, 0x80}, 0x141, &(0x7f00000001c0)={0x5, 0xf, 0x141, 0x4, [@generic={0x1a, 0x10, 0x1, "082088995738f0cef05e5b65513226370b90b9d20b8a08"}, @generic={0x103, 0x10, 0x1, "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"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "a2e91efdd0ea4665573d5b2c3a1d9ad8"}, @wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x1f, 0x9c, 0x545, 0x6}]}, 0x2, [{0x80, &(0x7f0000000340)=@string={0x80, 0x3, "74c7d77ae38a02572f46320ed56851d7ec5ea15d04f86f529b77ce4685ea8d12bf8f829a94579452879c05c9c6400e744e302fb27bc1eeb216094247ee31a00bfb3ea174317150e5bc330db496249aa4d2e90870f4a20273192079dbcf8ed3c6e62552f54fbd7d15260a21adc524a5299254a4cb848fcfbe89bebc9aaa66"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x415}}]}) syz_usb_control_io$printer(r1, &(0x7f0000000540)={0x14, &(0x7f0000000440)={0x0, 0x21, 0xa4, {0xa4, 0x22, "0d9bdd4a4c23b8facb725f6270b9de17b4a182948c1f3433c6206c7b6b476ce8f0a8e47388c79e7ab40b6cad021b1c5b51cc9361904330198c6a3c3cf64446ee56be3d907c3132be301e952ef1a5878e1112e000f1acf9439a372ca20619de19364fdfcd55c3fe15104d7218f6b3de2ac3f1ed3f8549a00c4b90ea0f4a9a4195e1e176e6d4afba636697bb053e5bdaf6d888bdddf8b731d5ff806aa4174d2268fcc6"}}, &(0x7f0000000500)={0x0, 0x3, 0x1d, @string={0x1d, 0x3, "77f59ac14c4f01fa009524f9f1f1f6a15c9de69d34b6128bcedc05"}}}, &(0x7f00000007c0)={0x34, &(0x7f0000000580)={0x40, 0xa, 0xe2, "a0dc5bb83208a0dc9f4643ff40192f8c4983040cb9bcb7e8f10c2a59a5cd176e4d58665f44dd12357bff128fc7d4a2bd20d160d384e7e33bc880a628cc39ec571ad97bfc49e7f03067bbec68e52bf66c55a67e0f11c51f43722314d05f671ce1158ec5a708212e11ee8294696f623fd7031b95f968d789b12c400ca9f6e5bac7e8560747d06fb5a60b96adbf9e490b392eaac94a6edb53c66ad7bd531c278a5b7701122330a0f7ad1c13e038b87e4ef13a56fd0e87182c523010d6778d2794ae980e4268b27426779858f4a7b484ace45280a0899ae6def504af6f604c77a0ca9e3c"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000700)={0x20, 0x0, 0x24, {0x22, "4f60b61e34d2b89c11ae75af9a9d8d260c4c58af1e2242666a2938ad6121e5f278d3"}}, &(0x7f0000000740)={0x20, 0x1, 0x1, 0xb}, &(0x7f0000000780)={0x20, 0x0, 0x1, 0x2}}) syz_usb_connect(0x6, 0x92f, &(0x7f00000017c0)={{0x12, 0x1, 0x310, 0x40, 0x28, 0x47, 0x40, 0xbc2, 0x331a, 0x3675, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x91d, 0x3, 0x3, 0x81, 0x40, 0x4, [{{0x9, 0x4, 0x7, 0x2, 0xb, 0x7e, 0x57, 0x36, 0xf9, [@hid_hid={0x9, 0x21, 0x8b, 0x20, 0x1, {0x22, 0x241}}, @generic={0x6e, 0x22, "126fa1ce806f6d2351b4fe878064b305f2d0a7b467fe489d9dff97a9f2c548cb149445d839df30b687f650575a9a8bdc6481a7f14fe4b0b0723806758dc99f69718364d2e256b42041ecc2ba2605099ea64a3c2767444e3b3a47809c7d6187ba54a350769ead7e1249e09710"}], [{{0x9, 0x5, 0x2, 0x1, 0x400, 0x8, 0x40, 0x3f, [@generic={0x29, 0x31, "db2330eeaac7462d77af300cd625b8dbbb2f304ae5dfe9f905fdc7b586fd932c23f402c35ad84e"}, @generic={0x8b, 0x24, "53088ad5216a15172366922be33d2debdd3359a46aea043d35ebc6f14b27861ee9bbd5e6e9d1d778c8392e23568b72869c5e1fe88473056289a2ee32a85f60e4eada7ddd0b84cacbfea6186db653a4207d190525cc1fdbca4d98df2238fb50c5bd7a4efeb174cff735cd8e5bffbc8afdc9197fbabb65c5571f0822044129f3e4e9f8e0f2155ef25ba4"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x40, 0x9, 0xf2}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0xa5, 0x7, 0xd4}}, {{0x9, 0x5, 0x9, 0x2, 0x3ef, 0x8, 0xff, 0x9}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x40, 0x0, 0xff, [@generic={0x2a, 0x30, "89827eee5197b60bc16e24e150b959ce65ee9228e5be7168819a7198f2c0dfacdfe39460cc9f5f2a"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x0, 0x2, 0x5, [@generic={0x6c, 0xb, "75c73b7ba3550f9737b77d89a174e719aa909c918dbb337a9bf35b4e016edd0fea2863c0aedeb178341ad991a1a4f02c4884810a8b47042c9e830c60e5e9bb35205b944148e4669076b2c28c4add4c76a193ea05019db29cbe518e20c8b9fd548dfdad1a7738aa2fb671"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0x20, 0x40, 0x40, [@generic={0x22, 0xf, "885afd6a4965bd009dc7b43661a2c0891c9d7a8f19e39cd6d417b6e8a8ced2a4"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x8, 0x2, 0x6, 0x4}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x68, 0x20, 0x1, [@generic={0xdb, 0x21, "0139f7e7fdeaacaa333f1a0ef662a366e73eb51eb70aeb94ebfcc5190d93b853fb95200d4013d56ca3447aed9b6d38934b7177778c0af2642d897258fa5096868683a83251b7dabdbcc7c349035111335efee796cccff89d2a24cd9c3c5f569d7499671404425bc34aa1af82d89d3b5f0d3904b2128293f41e1c7bc875875256172cd5339d7086d6791cb02a0b499d96acd323c365ecd68bdd0b9abe9ad4152430459d113606da7cc154250e38d60b1d22f868696ab7b37773ba69bfda0a29ca5af6f408495d452a625f80c5f1011ee4512d677e50028882fd"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x95, 0x0, 0x7f}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x86, 0x80, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5a, 0xfff}]}}]}}, {{0x9, 0x4, 0x66, 0x0, 0x9, 0x1a, 0xd0, 0xc1, 0x2, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "691dcc37"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x401, 0xf001, 0x3f}, [@mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x6, 0x81, 0x8235, 0x7f}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x1, 0x8, 0x9}]}, @generic={0x39, 0xe, "6fe2ecc2f456f4bb2faa65792a03a1acb99c090b317284da69f52223961b06280841973b7466146708d6e5d22e9f3700cf3fd64b42d67e"}], [{{0x9, 0x5, 0x3, 0x10, 0x400, 0x3, 0x9e, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xce, 0x1000}, @generic={0x71, 0xa, "7eff06cc24b213b8d8c213b24da3cce5252aa601ad9b4464114320babfff140e22794ec764391fe96f54a0e4fdd28bf7e8c1835c8018f9c4ce44fcf7ff61e11f2e14739122a53d3e0b6cbdf23264477e1703c97903e655d1405ffd7901c8210523273a252f8a81a89e1dc7d9b104d4"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x44, 0x5, 0x0, [@generic={0x87, 0xc, "5f31b64b59a443cd8e2f46fc70043eb88e0a10c039772e27d5a89d9a1d275d1204e9ee67bd2003ba05cb0fbdd6485c87754e201b3562e538c3994dd0c339bb004a47324fac7031067086419dbfb5415839953fc86e87c7e61eee25881aa3ba629a25dfa32f389f1e256a827cbba5369253b46c46bc79ab66841c263a96b5f9372a8923be92"}, @generic={0xd0, 0x11, "f0e699153f9c7494585c83666bf771638e598759c0bedd3b84f0011e16eed8546ae9e1522b35d4c4721e57bf91de1fd4f327c7b1c81e06956e81c06de952a74b279b80a4e4c8b5a8bd0d4e84182e10be97dcd2dbb90e52b988a74f4055adac3cdedb79a04c7cd74862e05e7a89f116b3312a632e09dc232d9c876a6538244b4cd9fafceec8e3dddd73bb33433a6b40d5bcf1544f2a8c3d982912235f025514896048e86cdc499e1cd4e60f41b09d991d3e631e28cba3ee3bd79a0061b49dbdb3affcb0563f0262f912ea5c0a1133"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x200, 0x1, 0x1f, 0x9}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0xff, 0x80, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf8, 0xe667}]}}, {{0x9, 0x5, 0xa, 0x0, 0x98c0249c03e7639f, 0x5, 0x4f, 0x3, [@generic={0xa8, 0x21, "f89707da155595042cbf15836e092eb6b88f485540a3f8d6d7210cd5b2bd38177f1338c1d0ad45063b7a0c03d0584f727a80dad278022e9b055dd572801fc730221fef1c9592515b3b3065016d4b8df58cabd674fdb6e9e80104ade063cdbb13def384ca0654ffa1b6e29125a4a12167b80215c16e154930d55594df6c7f372ce0446ac8e31b332b1a596069e7589e3f57bb695be20c8a5c063ddf788b510ea3ff78804f7dda"}]}}, {{0x9, 0x5, 0xa, 0x9d67d780c3508e44, 0x400, 0xba, 0x9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0xc0, 0x6, 0x44}, @generic={0xf5, 0xd, "d9439aff8a0bf92bcf17c329cc2bbf03cb3b7653d42683c77ba8d062d7e5f84c61bac0c1d8fe2bfc08a3ad3b4cf2ce3264391328a4911b675217b518a79e295d94dc188d2e34a47240aa2f9ca5d89a92818e8b808b2b7c2a1abe30a3dc64622cfeaed7f20d24b595035f3e9c2349e7a0e5b499e6c9bcf1d3eac0f2d91d272c7a58c66b92a60e5331f991dd79abbbc5608414a6b92a5e32d17b514d5e45937cb50debec9292b6b30f695d96ea5e0aa798d2c03f61c7a2c3c6a10ca4ea1851b75824c5ea67cfc27023b2f691e460f0ccd079091816d2341018835cb449949e1030bf6156331fef8c0fc13666377ffd3742316a77"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x19f, 0x2, 0x8, 0x0, [@generic={0x52, 0xb, "4123e5f98df5c75e611eb5dc179352def37a5c2698368d986496769cbd24a446b27c63b44e36c3e22c2f25de5b9f3b1496ad4fd2a0f90e7ef665a52a12e52d3ca27fc1f0df0ad511b0a6020c2ab7860f"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x400, 0x0, 0x3e, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x40, 0x0, 0x80}]}}, {{0x9, 0x5, 0x0, 0x3, 0x8, 0x1f, 0x0, 0xfb, [@generic={0x11, 0x23, "2479abcff9635ab4b9a4c36c4caa5f"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}]}}, {{0x9, 0x4, 0x74, 0xf3, 0x2, 0xc7, 0x2, 0x9e, 0x40, [@generic={0x69, 0x11, "63cb1b92f10e4649b6709b101c9bb59f8f7240c8a22c6e36ef8d0e3d2693a60e2d26ea0b3e61559e8f5809c874e23e321a862c4a35719a2714828a2f340728ab19bb6fc92468679966e4ad71789eccb9124931dcf9ff3869f4b74b5024c7c40321726a66c3e429"}, @generic={0x42, 0xd, "025d873509a25d57c246927792311f4991c2114836decb77582425af1fcd4e362775fd24984aa50eb0617cc15a6ea02c414d64a38f2e9417a5fe2b946dcdb102"}], [{{0x9, 0x5, 0x8, 0x4, 0x3ff, 0x1, 0xc7, 0x40, [@generic={0x5c, 0x8, "d62e2b35d506070309ffc85f6d6a329c25e13cc3385625e3c151238299db9dc65e3545872a32687b6e7d738937ff49be1cf35bd4e9bbf07473c231e9ddd434a9c343566139cc4f5ab13ac5d04fd496fbc21bfa46b0c47575a591"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x1}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x1, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9e, 0xa8eb}]}}]}}]}}]}}, &(0x7f0000002440)={0xa, &(0x7f0000002100)={0xa, 0x6, 0x110, 0x6, 0x0, 0x0, 0x8, 0x1}, 0x147, &(0x7f0000002140)={0x5, 0xf, 0x147, 0x6, [@ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0xffff, 0xf011, 0x3612, [0xc000, 0xfe4f]}, @ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x7, 0xf, 0x9, [0xff3f00, 0xff0000, 0x30, 0x3f0f, 0xff0060]}, @ptm_cap={0x3}, @generic={0xfd, 0x10, 0x4, "866daed0e43dc588e1b866979425053080e67f4107bff66b68fd544130c7e78fb4f2da99818d44803b97cdbaba56c3d88328bc494f4b66a8d4f6c660dfc6e9de8b4deb48923d334361ee1621fff22a330913fce72dbb5c90f9176d709d43ed208c806ffd4eb89c4ee398c7029f306379fe7c98b05d5b2a94e3c79d3facbab7cdce043aae25ed2807e3720b095b71d988f90247e777be4de335ac2c0475bd9c5d629c0fa557eb53a8bb176e0defb90e6afc2477ca60a8d7853c318c35055f3895e0e0fd835272c7db4edc8d67699d6253f1d2c661a413e5022fea473294933f7c8ce89dbdecd9885631cd5c721123e19abb6eba07af49f58ca2c1"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xf, 0x7, 0x401}]}, 0x3, [{0x4, &(0x7f00000022c0)=@lang_id={0x4, 0x3, 0x4802}}, {0x4, &(0x7f0000002300)=@lang_id={0x4, 0x3, 0x2801}}, {0xfb, &(0x7f0000002340)=@string={0xfb, 0x3, "733423ac145d0ef74f7fff29ec8ade112ecaac243b9042406ab3c2349fa385fd2c1043df9fe40d7c0821e1d8d8a4d982cbeb9d9bb3a807d29e906a2dacf7b4ef0981e7ceff8751416b25c0391e9e51cbeac09cfe78f77d63ba16baea48a696837a066b4e4ca1f286e13a166c311062bc9f6408920a9004397206cfe109fcfd78a0c5c06b0fd24cd3d8c6014ed0bcd139090eb0e501a3bfb416341bf0c6ee87ef63c2fbbb12dbf3c4c4212cd3b0a16e821aac322b8d2ed97bf88775bfaec964e2100273828d1fd09f91c822902b7d63277a126c52a719e5e5d170b5deb3963f0be14cca7a6b9e3bc7f362bfd983d4d90d7c862ab328a7edbcf9"}}]}) syz_usb_connect(0x0, 0x92f, &(0x7f0000000800)={{0x12, 0x1, 0x310, 0x2d, 0x77, 0xd0, 0x40, 0x19d2, 0x50, 0x8c1d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x91d, 0x4, 0x1, 0x2, 0x50, 0x1, [{{0x9, 0x4, 0x2f, 0x4, 0xc, 0xff, 0xff, 0xff, 0x6, [@uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x800, 0x1ff, 0x13, "f23fde973378"}, @as_header={0x7, 0x24, 0x1, 0xba, 0x7, 0x4}, @as_header={0x7, 0x24, 0x1, 0x5, 0x7}, @as_header={0x7, 0x24, 0x1, 0x2, 0x8, 0x3}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x20, 0x3, 0x8, 0x6, "6d82", "d2e5e3"}]}, @uac_control={{0xa, 0x24, 0x1, 0x2, 0x8}, [@mixer_unit={0x6, 0x24, 0x4, 0x1, 0x6, 'U'}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x300, 0x4, 0x2, 0x8}, @processing_unit={0xc, 0x24, 0x7, 0x2, 0x2, 0x4, "f96eaf55cb"}]}], [{{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x5, 0x5, 0x8}}, {{0x9, 0x5, 0x80, 0x15, 0x400, 0x5, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x1000}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x3}]}}, {{0x9, 0x5, 0x2, 0x3, 0x400, 0x41, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x3}]}}, {{0x9, 0x5, 0xb, 0x0, 0x5ff, 0x9, 0xeb, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x3}]}}, {{0x9, 0x5, 0x0, 0xc, 0x200, 0x7, 0x3, 0x0, [@generic={0xa0, 0x21, "70b843fbb9f47f488f2dbde2b07e9669e7c5f16b99dea2e154fbfd6085defabe6c74f1cb3c504e7a98c0e388cc9e31a16b07cb19afbdd9718960428f8909c8e19ee2aa6e7eb37f65f6397386d4e92dbaaecd8fad9d0129a90c05f5272cfa4cefc27f5ac18648516109381bebf6a0ef0427bb0d71a1b6b7daafe896f711fdae39ba1e5f0bd1cd8c86f67e1a942b8f736f5309f246832ecf11df1701be0503"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x3, 0x9, 0x7f, [@generic={0xf3, 0x30, "4e5ccd640ceda199bd43ecd1851e3fa257be87587a6d3fdedb23f05832899f062fe7b50fc3e08994bc310d2b28b8c7a01a2eff4f6e3f393b72911accc3eaee0bb1ce77459a8a6dcf63c2cae06d55e9b15c001f7fcabefd4cc8b03dd788304d1264a8cfd160c297ef818d487b4746956133d1d8a774067038540a48932b562475037ebbeef571fc552c9fe3c2cf2f0851180805c8d47832d3e86c17569a6bf1beb5e1c8fe9a20322404c8235a766483feafdffb1fcdbe7e418f0ca145ca6ee8ef9d8c1d7c119e601c3dfba52b89ce14bb415e66c68a0eb277f5a167bb04b075b869192cce797463c28cedef94b538fad0f8"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x9}]}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x9, 0x0, 0xec, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x4d42}, @generic={0x78, 0xb, "bfc239342eef08b8419f64c51079e745a38f4401ad9bb97cc2e5c2a18172d39e0b3885d54afb56f4da032c297cf1625af066580f2299e656c90d4a55c5c86b55484ab37f0efeba74fe3ef7a624a18c978e19573fb86c4a4460d8547b132bc246985195f5925ae3527ed6fe1c8cd78b9c57c21cf99881"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x20, 0x4, 0x6a, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x8001}]}}, {{0x9, 0x5, 0x5, 0x2fa6922327217a9f, 0x20, 0x9, 0x6, 0x3f, [@generic={0x101, 0x4, "a9502887bc5cb3c4cdb9025aa75afa28e6fb4ff0b6e82c5f4702adb3b099f681b1e01eb507a023b7c2335d63e34b3e1e11729497b1a70ba4f4f97d87cfeee5f42eb1b640a4b7f018e5d539a3874344474b7565449639390396c74413089c32a24658fd68946be1e124ca922663b3f31429d779e53335b5c88320490f00293899b6561864f535031c66e39a5597b8f2b949714c8eca01e19530535a0fd4b3e1ad88cf0d0f4145a965c487c366171c54f3df22938f555e2f699f3b346c2922de918803444b7acdd764c9639127a4ce9a4fe99a552954d864710b8b166865f418d9a95a8909c9ac741685559b738a99d532d17df37879f6827a5113f382915d59"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0xe6, 0x1, 0x1, [@generic={0xa1, 0x30, "f41c3fb7411b8961147a3ba7a8f9a78286700b5199702b4c89315dbfa1e19d5f842b66e00574edf6c7bb6eac407cc568eb385b13086488a2e4b519322e988df1935396756ae3bdf1e68a6fbae73087f04a8259e79010b89cfe4d800660a63fda194c125484ab8177ca1ae8f9b73f8daed3259cb4327074a25c8fcbe6e2c101b2ebf390115b7c75f6ea54d5617d660592f3d1e2c71c396392fbecec67504ad3"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0xfe, 0x5, 0x3, [@generic={0x3e, 0xd, "20fafd05fda31a2fc0a4ad8423edba625d44bf9fd9cceeed09802b301523fbc97796835906ee6bb69f8af6dbbd989ede7001ba46575da7bba748dd57"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x6}]}}, {{0x9, 0x5, 0x4, 0x4, 0x200, 0xf8, 0x1, 0xe1, [@generic={0x66, 0x24, "5591a54d2448ec20e0c166e24a3fb0411929e77ea77b7ff6bc6c9170a17f81f06cc84f3df7eba611a9c46d1b80498b9f17d33bd68cc057b6487d290946b800dc2868f6ce528b16b49907aa172a9fd3123258274649242c93a822c088fe868677a7d5636d"}, @generic={0xab, 0x8, "f6afdf019027c3b931cc71485e4015082dc4fdd3fbce9043c18699ebf98369744294cdde270a56ed6394028f2d5858b2eee3a152365431fdfba707aa84279d32050a5d740b53a9b25128a60022953a5a95d87e1c7ede01e319ac486583aae9854c894298c6f18b074ee23c8a28df4ac94639e08cb680ce73f480ad41f94a6ffdd4be48ac0ab924d244d41f73f0c3a0ad506d1b0c61fb8a7ea98f4ed78584e6a1a0812b12278eed7019"}]}}]}}, {{0x9, 0x4, 0xe8, 0x70, 0x1, 0xff, 0x45, 0x5a, 0x8, [@generic={0xfc, 0x11, "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"}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "50f168"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xb8, 0x2, 0xdb}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x40}, @mbim={0xc, 0x24, 0x1b, 0x6, 0x9, 0x2, 0x1, 0x20, 0x5}, @dmm={0x7, 0x24, 0x14, 0xe2b3, 0x85}, @call_mgmt={0x5, 0x24, 0x1, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x5, 0x9a07}]}], [{{0x9, 0x5, 0x80, 0xc, 0x200, 0x7, 0x2, 0x9}}]}}, {{0x9, 0x4, 0x43, 0x9, 0x0, 0x83, 0x22, 0xd0, 0x1}}, {{0x9, 0x4, 0x3, 0x8, 0x9, 0x4a, 0xa2, 0x89, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x40, 0x3}}], [{{0x9, 0x5, 0x8, 0x6, 0x40, 0x80, 0x0, 0xfd, [@generic={0x71, 0xa, "f1db7a0eb339c42ecbf7e1d5cbddb3153711cd3f1868792b8a812575d40dd6da85bdf145070074842ef8c7df1e645c75c3055472049864b26011201c7e1722fd911991af8b59e48cd6600c5fe99cd5fe4519ef00c9590c4b36ff0749c06e54a13d7ba3cce606bcf705880d294c70d8"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x0, 0x5, 0x2}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x3f}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x0, 0x0, 0x0, [@generic={0x8b, 0x5, "d81287d51eab4fd818b8a796d08858934bc18b3e811f579c551f477095ddc8ea9266254bfff3361fbac845bd3e828a5f6b93a96c1a4f3695b410201aaa619fb99dd9d34fd16c61fd550a9270dfe2a6bfefcd2a06f9538b8148da48d22d6aa2f5aab9480dd1b8b78769a337d9f93255290864d8fe9141869d34916e842ac6c726a8af198d9fa940c061"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x2, 0x3f, 0x0, [@generic={0x53, 0x22, "ac44b722bf55a8068a4a99d21bb831db897865301eb8cdb7bd948dab3ccb4f7d7766fdfbc29647292abe5a6cf63eefbef8107889dde9b3372ce1cbf2c981e6b627aaa2ff68a909b2db38ec13e88e3e1200"}]}}, {{0x9, 0x5, 0x3, 0x7, 0x0, 0x7b, 0x7, 0x7f}}, {{0x9, 0x5, 0xb, 0x2, 0x40, 0x9, 0x8c, 0x3}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x6, 0x1, 0xc7}}]}}]}}]}}, &(0x7f00000013c0)={0xa, &(0x7f0000001140)={0xa, 0x6, 0x310, 0x8, 0x0, 0x7, 0x20, 0x42}, 0x5, &(0x7f0000001180)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x414}}, {0x4, &(0x7f0000001200)=@lang_id={0x4, 0x3, 0x401}}, {0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0xc04}}, {0xdf, &(0x7f0000001280)=@string={0xdf, 0x3, "294e51d1841d20fca8f07bb54cdce691647ab2a9a3393c07327ee5f0cb75a93ad34e941f1ee73bb5e8352e36d87358d14112dea9568c072708df32cc7d7604cb96ef38383092a2a4655d9d2619f5f70eccaaf9dd9a3a51b82d9f97f065059650bcabc0670b68e503fdba7e4c02c57a47eb05c837eabb0d4aa1361a4ca3d609d529d8ef5b4fcf02eadd784e48c1d3820093dfec927f666e0b3f24b3292917a1160969c4ea80b09b0a8067eace02375c33420f24153a49bee2d987af3e039028939c1b2f1151c64d058a1727c164cd2217cb3c5e4699836b5bc3a4aed4bc"}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x448}}]}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xe4, &(0x7f0000000040)={[{0x74, 0x4e00, "27533f91e420a1011a946041c34227ef2717f1d28430157195d624e52fbb2ebc6d4f85c5a5b5fe6481f7b3df73c36e21cdaf4480356a1461687a38e89efb309e36a1724b8135c7b59d535d098d562201444899d7f683dfdd19ad305c7c87346f90525c7d1c3b1b6ef77cc75190c709a81cd8c34a"}, {0x67, 0x4e00, "8fc915658dcefb97e7e773c76455e78a5bed89ed00b1f5ff9d1a04563b22b494ab43850166eafb5de50575515a28bdd2088144416b19ebbac491f129c0bb15df922caedf91d76aa7611f882d9dc48c42081f4940a07afd59c0150f3614a9d34866abff9e034f4a"}]}) syz_usb_connect$cdc_ncm(0x0, 0x14a, &(0x7f0000001440)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x138, 0x2, 0x1, 0x1, 0x20, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "c7"}, {0x5, 0x24, 0x0, 0xe254}, {0xd, 0x24, 0xf, 0x1, 0x1283, 0xfffc, 0x40}, {0x6, 0x24, 0x1a, 0xfff8, 0x3}, [@obex={0x5, 0x24, 0x15, 0x5}, @mdlm_detail={0xd0, 0x24, 0x13, 0x27, "a52f4c9228d0f79b7cef5251f84d6be8e7c0eb10af40a8337243cb590a85e45d2b7e104262a039222664062a7c4a27e53da66ebcb836a9fed8af7499f6fdd862fb17969f8abbe0ff9afe4f37abf48f548734d5bb103ea6e0991b721e0f13b64292c23d3a7cfe12d665a2aea215ca0a21aaf0776dc0baf1ef140ea5ba4e6bc00fdd74f9cb49e0bb781cb8b3be1668b0544ea11a6baa64574bb06ea7fce4e09bb7969dbfcaaaa7494975875998cdf6b20df64131b4843ae1828595a09811d2ade78e670884773800c57942ab31"}, @country_functional={0x6, 0x24, 0x7, 0x81}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x9, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfb, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x4, 0x1f, 0x6}}}}}}}]}}, &(0x7f0000001740)={0xa, &(0x7f00000015c0)={0xa, 0x6, 0x4b971da6e2b74818, 0x81, 0x0, 0x0, 0xff, 0x6}, 0x10, &(0x7f0000001600)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x4, 0x0, 0x101, 0x17}]}, 0x4, [{0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x44e}}, {0x4, &(0x7f0000001680)=@lang_id={0x4, 0x3, 0x403}}, {0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000001700)=@lang_id={0x4, 0x3, 0x44d}}]}) [ 2923.642807][ T5068] az6027: usb out operation failed. (-71) [ 2923.648643][ T5068] stb0899_attach: Driver disabled by Kconfig [ 2923.652556][T15221] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2923.654716][ T5068] az6027: no front-end attached [ 2923.654716][ T5068] [ 2923.702581][ T7109] usb 3-1: Using ep0 maxpacket: 16 [ 2923.722657][ T5068] az6027: usb out operation failed. (-71) [ 2923.728506][ T5068] dvb-usb: no frontend was attached by 'Technisat SkyStar USB 2 HD CI' [ 2923.740221][ T5068] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input518 01:10:58 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100000900000825050200004600000101090224ffff050074980904000013070103000905010204ffe00000090582027899214f7872b0fd76c765492427bfd40d93b9d4c2bd143a07191114b4913449e5dfedd1ce28c26f000000000000"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, &(0x7f0000000240)=""/208, 0xd0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[], 0x0) [ 2923.753442][T10980] m920x_read = error: -19 [ 2923.757808][T10980] dvb-usb: error while querying for an remote control event. [ 2923.766940][ T5068] dvb-usb: schedule remote query interval to 400 msecs. [ 2923.774007][ T5068] dvb-usb: Technisat SkyStar USB 2 HD CI successfully initialized and connected. [ 2923.789676][ T5068] usb 6-1: USB disconnect, device number 8 [ 2923.812613][T13081] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2923.823108][ T7109] usb 3-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 2923.825732][ T5068] dvb-usb: Technisat SkyStar USB 2 HD CI successfully deinitialized and disconnected. [ 2923.832236][ T7109] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2923.872818][T30364] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 2923.875205][ T7109] usb 3-1: config 0 descriptor?? [ 2923.908009][T10980] m920x_read = error: -19 [ 2923.912600][T10980] dvb-usb: error while querying for an remote control event. [ 2924.016478][ T3490] udc-core: couldn't find an available UDC or it's busy [ 2924.023645][ T3490] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2924.033159][T27572] m920x_read = error: -19 [ 2924.037668][T27572] dvb-usb: error while querying for an remote control event. [ 2924.132570][T15221] usb 1-1: device not accepting address 4, error -71 [ 2924.132570][T30364] usb 2-1: Using ep0 maxpacket: 8 [ 2924.144909][T15221] usb usb1-port1: unable to enumerate USB device [ 2924.152901][T10980] m920x_read = error: -19 [ 2924.157476][T10980] dvb-usb: error while querying for an remote control event. [ 2924.202759][T27572] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 2924.238643][T10980] usb 5-1: USB disconnect, device number 109 [ 2924.282596][T30364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 2924.292612][T30364] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 2924.302310][T30364] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2924.312148][T30364] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2924.322185][T30364] usb 2-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=ee.71 [ 2924.331356][T30364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2924.340626][T29474] m920x_read = error: -19 [ 2924.345134][T29474] dvb-usb: error while querying for an remote control event. [ 2924.354308][T30364] usb 2-1: config 0 descriptor?? [ 2924.413324][T30364] usb 2-1: NFC: intf ffff88813c87f000 id ffffffff87fec5e0 [ 2924.435658][T30364] nfcmrvl 2-1:0.0: NFC: registered with nci successfully [ 2924.472616][T30364] m920x_read = error: -19 [ 2924.477087][T30364] dvb-usb: error while querying for an remote control event. [ 2924.484727][T27572] usb 4-1: Using ep0 maxpacket: 8 [ 2924.489895][ T5068] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 2924.492823][T15221] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 2924.582798][ T7109] mxuport 3-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 2924.592013][ T7109] mxuport: probe of 3-1:0.0 failed with error -71 [ 2924.602135][ T7109] usb 3-1: USB disconnect, device number 17 [ 2924.606428][T30364] m920x_read = error: -19 [ 2924.612872][T30364] dvb-usb: error while querying for an remote control event. [ 2924.615153][ T1007] usb 2-1: USB disconnect, device number 72 [ 2924.632922][T27572] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 2924.641360][T27572] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2924.644170][ T1007] usb 2-1: NFC: intf ffff88813c87f000 [ 2924.650145][T27572] usb 4-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2924.667853][T27572] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1796, setting to 1024 01:10:59 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x1, 0x800) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) write$char_usb(r2, &(0x7f0000000200), 0x0) [ 2924.678990][T27572] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2924.689124][T27572] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 376 [ 2924.699129][T27572] usb 4-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 19 [ 2924.735026][T30364] m920x_read = error: -19 [ 2924.739423][T30364] dvb-usb: error while querying for an remote control event. [ 2924.782657][ T5068] usb 6-1: Using ep0 maxpacket: 8 [ 2924.812919][T27572] usb 4-1: New USB device found, idVendor=0525, idProduct=0002, bcdDevice=46.00 [ 2924.822281][T27572] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2924.830521][T27572] usb 4-1: SerialNumber: syz [ 2924.852998][T30364] m920x_read = error: -19 [ 2924.853286][ T3591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2924.857492][T30364] dvb-usb: error while querying for an remote control event. [ 2924.864790][T15221] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2924.882887][T15221] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2924.891941][T15221] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2924.900921][T13081] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 2924.908897][T13081] ath9k_htc: Failed to initialize the device [ 2924.913665][ T3591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2924.923294][T15221] usb 1-1: config 0 descriptor?? [ 2924.925286][T10980] usb 5-1: ath9k_htc: USB layer deinitialized [ 2924.941780][ T5068] usb 6-1: New USB device found, idVendor=14f7, idProduct=0001, bcdDevice=ea.ec [ 2924.951200][ T5068] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2924.960855][T27572] hub 4-1:5.0: bad descriptor, ignoring hub [ 2924.969508][T27572] hub: probe of 4-1:5.0 failed with error -5 [ 2924.974840][T15221] igorplugusb 1-1:0.0: endpoint incorrect [ 2924.998126][T30364] m920x_read = error: -19 [ 2925.002663][T30364] dvb-usb: error while querying for an remote control event. [ 2925.016136][ T5068] usb 6-1: config 0 descriptor?? [ 2925.122976][T29474] m920x_read = error: -19 [ 2925.127363][T29474] dvb-usb: error while querying for an remote control event. [ 2925.152458][ T1007] usb 2-1: new high-speed USB device number 73 using dummy_hcd 01:11:00 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) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x0, 0x15, {0x15, 0x0, "90e83fcab65243af3058bb364b00d06f81ff18"}}, 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$cdc_ecm(0x4, 0x58, &(0x7f0000000ac0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x1, 0xf9, 0xd1dd284270ce90f3, 0x4, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x88, {{0xb, 0x24, 0x6, 0x0, 0x0, "56bdb4a6f555"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x8, 0x7, 0x7}, [@obex={0x5, 0x24, 0x15, 0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x40, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x4, 0x3f, 0xf9}}}}}]}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x40, 0x8, 0x4, 0x40, 0x80}, 0x96, &(0x7f0000000b40)={0x5, 0xf, 0x96, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0xfc, 0x1, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x8, 0x90, 0x1}, @generic={0x2a, 0x10, 0xb, "a7743abf65804227c064894001ed95748f97058b3f4dbcde6bb9e59916e29324fce6e1f33bb87e"}, @generic={0x2f, 0x10, 0x4, "01a6195111718268c27001ad29cc03ac79f9fa19e368df1f891aa91cc553a716468992ac9374091a8a0da604"}, @ssp_cap={0x18, 0x10, 0xa, 0x4, 0x3, 0x6b, 0x0, 0xfff, [0x30, 0xff000f, 0x0]}, @ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x8, 0x0, 0xfc00}]}, 0x9, [{0xd9, &(0x7f0000000c00)=@string={0xd9, 0x3, "0cc1b9fdd5a8d51db30648b34ae642fd3135726b42ac379dbd553f536d69f54016da7efb807340689e18b777568d2b0a2c43cf1534bcf2274051602e0ed3680851faf7539d91c5b7081339f379f794fead0cf42ae65019eda3c76341c3ef75c0d00d120a3f6c08189e81db5f21b3bff1091592bdd0a9431bfe4b9c834cb0a44ed0113c58d4fbcf9fbc85038cbe7a15c90c7da22016644449010ca06adccd9663058983dc4ae0d40ee5c709a1f92ec29a52267bee9e951b3d9569944bcdb8406281118a2ec13a0104f75cfa524356683ee26d83e25ee5fe"}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x44a}}, {0x5c, &(0x7f0000000d40)=@string={0x5c, 0x3, "58b9f0550b1b276c4adc8795334d58c53e824b6994e34507c344cff12d26f2284411d7a1c8625e769446197a264e302ce495d93942ebe3e5cd4af452ac69384674bde624b90bd0a753d3ba72ef27059787ccbd42db3e515468dd"}}, {0xd4, &(0x7f0000000dc0)=@string={0xd4, 0x3, "2f45b0a18ed93109bea30dfee4df8101011fa08671719ca72b891012f02f0b639cb940fbdfe4a3d072fc2e8f3214a1f62049eeac1a76d84d00ecba7dcc8c728e5f41c010ecacd4396e0a76f9b36a9afa2f57a26381363cb21b936fd9cb4adff6ec37172b3ef6d07101cb4aeb702fcc021f48a93ded753deb9d2db11634ed281b954d3c5327d51d2b2ade23e2d24480af3df0f6e8a7d418e78a81f6382549a4f761785f543efb47c7479227ce89c494cb83b1c8bb9e7ed71ed4e643d7a0789b2d774e582b672ee78a5c4d4dd67c85a22f0cb2"}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x4001}}, {0xc, &(0x7f0000000f40)=@string={0xc, 0x3, "2b576b04d96dbb051794"}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x2809}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000001200)={0x14, &(0x7f00000010c0)={0x0, 0x7, 0xdb, {0xdb, 0x21, "f5ec273e0a889b26af80d73740049efa1a698d56bfec42bafef5485b8e25a2efded3f655ee6041d608fbec337ca2f810c6699885732a7b741cca61ec8215f104784247a9d6b9b55e75757d0313ed269a9c194a61bcbc94f282f43329383e50ec0e0d666ecaf7ebea161e67442b9998d4438f3a6031ffda15298816460614bec7fc4f64d526f73dad531de69643d468c8ae2bd486201592ec96c5f1b746909eea173f714eef562299818ec49987fc5468b26ef465ecca1d4f5ffba98fac649e2775e0719a3bcbc1a966eced47a5c3511ea71a0616df06b4ba3a"}}, &(0x7f00000011c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001380)={0x1c, &(0x7f0000001240)={0x0, 0x16, 0xaf, "265757c629ab18945a22f2b93bde97a5877199312de900ac3b8cb4d2fb5d3737a56ab3785246266a0dd1c5dd5465fcb0df3887229f9a9e7a334033e3b4a5ef182750d82f8a46710a703ad325a3bf26a7b593ee20a63e4d494be480dc88ad79c20340d90d3d2bd4695ae20bbdadd870e8fb0e170456341dabcaa89afd2ae3bdbdb4920965a5c5e069d9fc21fd957a2e94a52b12fd4ce7fc0c9402d3c24e01271f2403d6a38d1f5315aa82791bf148b4"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000001340)={0x0, 0x8, 0x1, 0x3f}}) r2 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x224, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0xc0, 0xff, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x2, 0xf7, {0x9, 0x21, 0x4, 0x6, 0x1, {0x22, 0xc94}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x8, 0x20}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x1, 0x1c, 0x1, 0xff, 0x3}, 0x2b, &(0x7f00000000c0)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0xf7, 0x5, 0x2, 0x70}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0x6, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3f1e85b501ac44bc431a08756497fed1"}]}, 0x9, [{0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x445}}, {0x89, &(0x7f0000000140)=@string={0x89, 0x3, "ff041765d373b67513e06018f196ac4681e780a06b6572d05fcba0639ee74d68073033576a6fb6ba465f1318409931331da20205e84e85eb0dfd66211d94e3a173c6a030b9a25318efff1227286cc6aafaee718f8a397a976cc3ccead1949ad470f9a665254bd9f81e9cbffd6c5d0836f849fa73828f4d1721f2e2e9db8c315bdf256419326972"}}, {0x69, &(0x7f0000000240)=@string={0x69, 0x3, "908da73be5d1da749c0b962344aab27649dbae002a8978d9b10fa26824d33aefd1a4bdc9c299d36fc8be1c1277f9bd6e76f29f8a5c9e12198d624845da22b0ef8d999130a6de6f84caa51ddab9280a9b15832cbfd99dce5f4fadf6ca2e808b2f2070cecdc5983d"}}, {0x60, &(0x7f00000002c0)=@string={0x60, 0x3, "e168787eec8069338ea263ce1e13753c055f987c4c8f996a29dcded9705140c5400f9b6711783fcae02fec33d120c4be98cc967085274eb28d73c698220cb50ed9ce6a13fe19e7dae4b54b54234ecc57cd3ff37d8ca78483b452a6a90783"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x424}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x83e}}, {0xea, &(0x7f00000003c0)=@string={0xea, 0x3, "ab4f69cafdbf1313a73fc3481df9bbe4277a7fa9cae84059ccb3a56f0bb6b33d570c2f7caee3d716a27cd9fe1cc1e38eb0a6128f205efd29fdaa940b4381d435bced9fcb693894b49bce5f687fec6583c6bf5e2439c60bf25cb3f8395253752cc0574c8f47cf33cfaee711ae34ada6ba67bd0a8a4acfa1f6f543c68ac4a26e515265c0df0b8445f0802a09ff59cb5eabb64237c0eaf9bb7287d92e5ac2553ef948df41d36c50207b1b8fb39a747b5f96a8af33b603b31b803cfe4dad6d8ec13137e3cbe789f290ff05157cd05f5b2106a3053a2af62fb072adcc518da0d741926a10861326571921"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x100a}}]}) syz_usb_control_io$hid(r2, &(0x7f0000000740)={0x24, &(0x7f00000007c0)={0x0, 0x4, 0xc2, {0xc2, 0x5, "e16467b159c327bf5752e176efcd68e40c7b1bd8731ab38cb0752a878e98e9631973766fb6aa575a3c9e4b5473519a43c67889681c0ab8be14fb7db0b93ab88d25a724eb1b24957cfb6ba180b98a9dfed369259574c48ecbc65da2627e5c9196cf41eaa6ae6cbbe2a18c4eb239356ad4008eaed34c2ae09e1f3314edf0951bd876dddcc71d3a26d0389295fc183728e633461b09a2e2b0696ec7d0897d27918eb7843421ad9e2280725071419caf495fefabd8b9a1cd27d7c4a471cb5f22439d"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x412}}, &(0x7f00000006c0)={0x0, 0x22, 0xc, {[@main=@item_4={0x3, 0x0, 0xa, "4fd8a3e4"}, @local=@item_012={0x1, 0x2, 0x1, 'J'}, @local=@item_4={0x3, 0x2, 0x6, "0d7c9460"}]}}, &(0x7f0000000700)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x3, 0x1, {0x22, 0xbcb}}}}, &(0x7f0000000a40)={0x2c, &(0x7f00000008c0)={0x20, 0x7, 0x6, "42bf4ff9f2a1"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000980)={0x20, 0x1, 0x70, "47f1dd42c8492cdc0ec6113b3b400445f52c6ed774f08046a8750a18fea7bb0b4ab749b0127aa8e8de91be49afeed8210c4844d1ef9bf58f15b9226f20f8997e2fe81941eaa20a87d269ebc32cd0da267d11f41801748770d361bcfa06f48035c8816fbd9bcf157b7221cf16ed34862f"}, &(0x7f0000000a00)={0x20, 0x3, 0x1, 0xff}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 2925.177468][T27572] usblp 4-1:5.0: usblp0: USB Bidirectional printer dev 40 if 0 alt 0 proto 3 vid 0x0525 pid 0x0002 [ 2925.190237][ T3572] udc-core: couldn't find an available UDC or it's busy [ 2925.197313][ T3572] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2925.222994][ T5068] dvb-usb: found a 'Technisat SkyStar USB 2 HD CI' in cold state, will try to load a firmware [ 2925.256600][ T5068] usb 6-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 2925.267519][T27572] usb 4-1: USB disconnect, device number 40 [ 2925.295274][T27572] usblp0: removed [ 2925.315302][ T5068] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 2925.334426][ T5068] dvb_usb_az6027: probe of 6-1:0.0 failed with error -2 [ 2925.343152][T10980] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 2925.352298][ T5068] usb 6-1: USB disconnect, device number 9 [ 2925.377497][T29474] m920x_read = error: -19 [ 2925.381883][T29474] dvb-usb: error while querying for an remote control event. 01:11:00 executing program 4: syz_usb_connect(0x3, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x5f, 0x76, 0x3e, 0x40, 0x4d8, 0x83, 0xd2d8, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0xa7, 0x0, 0x0, 0x30, 0xd4, 0xa9, 0x3}}]}}]}}, 0x0) [ 2925.392754][ T1007] usb 2-1: Using ep0 maxpacket: 8 01:11:00 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x100000001, 0x10000) ioctl$HIDIOCGCOLLECTIONINDEX(r0, 0x40184810, &(0x7f0000000040)={0x1, 0x3, 0x81, 0x101, 0xff, 0x2}) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000080)={0xa5, "c46b31243f4dae78924b7c619d86931f8ad8fd6bdf3b16de20a3e7c129bb5b55670deef47a2e4ae35830394266180ae42a1409a3e4f4791c42080a7eaf1af10279eb73c75ba545843da3b54dc25ed23eadb4f4ce3204e0ebabcf1bdce95b45d61fad780c1da006e6361226a39d00215125da72dc1a964306d1cfeb742046efe83ceb8d7b8726abb3a6e2388bc5c4ba5bf60ac73176a5b3be9e6add20ef72c1725729c6a311"}) ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000140)={0x3, 0x2, 0x4, 0x6, 0x8b6c, 0x8}) ioctl$HIDIOCSFLAG(r0, 0x4004480f, &(0x7f0000000180)=0x1) r1 = syz_open_dev$hiddev(&(0x7f00000001c0)='/dev/usb/hiddev#\x00', 0x8, 0x4c00) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000200)={0x1, 0x200, 0x2}) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000240)={0x2, 0x2, 0x1000000}) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000280)={0xb5, "f15c9ae7a01aaf4a02cdb745d0210ada5591f978d28b5d158f7c6cca84a682bda65eb3ac28e120896021a8ee8c2c2213e351c418a1de713022d8575d5494fc62a8db60ec83210e62d27acfa32e2ac66b9758cc175de98bc782348b1d2000ba380b102218729e1149711f1b8c67a7272affa81c9dde44c60fbc38edc88fff37c02bd714c42fee45797e0a7aaf6cc34a8873a5f983744b89a2c2a845a4a69baca7e95ff4903f2b5033d5f8d2b69011fc1963821a1090"}) ioctl$HIDIOCGPHYS(r1, 0x80404812, &(0x7f0000000340)) r2 = syz_open_dev$hiddev(&(0x7f0000000380)='/dev/usb/hiddev#\x00', 0x101, 0x400) ioctl$HIDIOCGREPORTINFO(r2, 0xc00c4809, &(0x7f00000003c0)={0x2, 0x200, 0x1}) read$hiddev(0xffffffffffffffff, &(0x7f0000000400)=""/4096, 0x1000) ioctl$HIDIOCGREPORT(r2, 0x400c4807, &(0x7f0000001400)={0x2, 0x1, 0xfffff5b3}) r3 = syz_open_dev$hiddev(&(0x7f0000001440)='/dev/usb/hiddev#\x00', 0x0, 0x400400) ioctl$HIDIOCINITREPORT(r3, 0x4805, 0x0) r4 = syz_open_dev$hiddev(&(0x7f0000001480)='/dev/usb/hiddev#\x00', 0x1ff, 0x10000) ioctl$HIDIOCGCOLLECTIONINFO(r4, 0xc0104811, &(0x7f00000014c0)={0x7, 0xe4b, 0x3, 0xffffff89}) ioctl$HIDIOCGREPORTINFO(r2, 0xc00c4809, &(0x7f0000001500)={0x1, 0x200}) syz_open_dev$hiddev(&(0x7f0000001540)='/dev/usb/hiddev#\x00', 0x9, 0x100) [ 2925.426802][T29474] usb 1-1: USB disconnect, device number 5 [ 2925.502660][T32512] m920x_read = error: -19 [ 2925.507053][T32512] dvb-usb: error while querying for an remote control event. [ 2925.513063][ T1007] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2925.522848][ T1007] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2925.531562][ T1007] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2925.542513][T30364] usb 3-1: new high-speed USB device number 18 using dummy_hcd 01:11:00 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40286608, &(0x7f0000000000)) write$hidraw(r0, &(0x7f0000000380)="33e0b3d691d07455f40482447c9e9124563dd437c2107051f00552cf3ff9b16875dcf3e0b709e2646d0b27601b250653b09fc6ee74ce20f0aadd99fcea2e276bb6d932663d3bf97a553abeb9cd7b813d8343a84a7c98cbeff40fe2e45339bf6d041645a907261459cc843329187a22de", 0x70) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000400)='/dev/hidraw#\x00', 0x10000, 0x40cc00) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000500)={0x1, ':'}) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000340)={0x1, 0xbeb9d661580d9a7b, 0x6, 0x8000, 0x80000000, 0x100}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)=ANY=[@ANYBLOB="12014b9fd50d43ecba1b0000102505a1a440000102030109023b0001014700000904000000020600070524060000210c3a6dbd67428c808d0dfbda05240000000d240f01ffff00000000ff07000005820200"], &(0x7f0000000600)={0x0, 0x0, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x6, 0x95}]}}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x45e, 0x71d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x2, 0xf4, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x55c}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x3f, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x0, 0x1, 0x7}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x0, 0x5, 0xfc, 0x10, 0x7}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x96, &(0x7f0000000180)=@string={0x96, 0x3, "c4e6bfd60c2968d772ac6a183d158dd11e30c202031000ae42b5f441066ce35f00f9e2a474aead38cca4411e4dd49b24abf9e1218edce6fc4b6b59f902fdfd9e03b757a1d12ac8e208873fb83460a5e8227058337c3496487e074e8a6561547c3c093214288246aa280cb3836317d8eda86ee0d0b081666adb290028395e860e9ad29a03719b70652fb6d4026c29aed5574afe6d"}}, {0x91, &(0x7f0000000240)=@string={0x91, 0x3, "c9618470195fc7479537e2de232af504f1f269f35f49fa1f1c9f28537cc2e7d7030e3391a7169dbf5c39830c82f5f9859a191947d4330f0a454e4ef6e79d6760fbbc9c8fd36b1842ff323a4d6b396d82dfc7c7f471777280f276629792c55f47ca79cd061749c8b0eba368def160adb9d08b15ffb3c2f7aaff8c061634c268067866a6119c9f0e0096b60f494ab8cc"}}]}) [ 2925.558932][ T1007] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2925.571057][ T1007] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2925.581189][ T1007] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2925.591136][ T1007] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2925.592042][ T33] audit: type=1800 audit(1617412260.408:3161): pid=3696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13931 res=0 errno=0 [ 2925.612790][ T3696] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2925.626238][T32512] m920x_read = error: -19 [ 2925.640671][T32512] dvb-usb: error while querying for an remote control event. [ 2925.682599][ T1007] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2925.691695][ T1007] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2925.699938][ T1007] usb 2-1: Product: syz [ 2925.723759][ T3634] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2925.730685][ T3634] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2925.743788][ T1007] hub 2-1:5.0: bad descriptor, ignoring hub [ 2925.749852][ T1007] hub: probe of 2-1:5.0 failed with error -5 [ 2925.762646][T32512] m920x_read = error: -19 [ 2925.767050][T32512] dvb-usb: error while querying for an remote control event. [ 2925.802593][T27572] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 2925.810440][ T5068] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 2925.852658][T10980] usb 5-1: device descriptor read/64, error -71 [ 2925.862752][T30364] usb 3-1: Using ep0 maxpacket: 16 [ 2925.882542][T32512] m920x_read = error: -19 [ 2925.886959][T32512] dvb-usb: error while querying for an remote control event. 01:11:00 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0xd8c, 0x22, 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}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0xb}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x3, 0xa0, &(0x7f0000000000)={{0x12, 0x1, 0x10, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e, 0x2, 0x1, 0x6, 0x20, 0xf7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "e1671b"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xc964, 0x972, 0x553, 0x6}, {0x6, 0x24, 0x1a, 0xb0, 0x32}, [@country_functional={0x8, 0x24, 0x7, 0xff, 0x608, [0x400]}, @country_functional={0x12, 0x24, 0x7, 0xfe, 0x0, [0x7, 0x5, 0x2, 0x3ff, 0x20, 0x0]}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0xe8, 0x6, 0x80}, @country_functional={0xe, 0x24, 0x7, 0x3, 0xe2, [0x1000, 0xd6b, 0x6, 0x1]}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x81, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x80, 0x6e, 0x36}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x2, 0x4, 0xff}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x9, 0x2, 0x7, 0xff, 0x7}, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0xc, 0x9, 0x5, 0x7}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}, {0x39, &(0x7f00000001c0)=@string={0x39, 0x3, "c10d29292409e4a7e611c4b74df7b6289fac6fb0c3a78b8edab968dce1d529a0494f0ac9bb14930238cfce744b686c20c7f43aaf885dab"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000400)={0x24, &(0x7f0000000240)={0x20, 0xf, 0xca, {0xca, 0xb, "795fdb3f6f06afbf8ebea414f86ef823d50c1a525229818be7ddb354754bfcb72197b346745a11d438cb593f73a7800b0f4a17c271c48c2893258006f2abed10a035783274d9e2d39ecd93f37bcca7022c0ad1781711c20b6b759f394cca68491268bdba91f12ab5a89d963ce432caf71b4fd0231cb561ccc2bffe42d92e2ce0301fbad92838765ad15bb62301979b44e030085eb5c7e3d164e7f9552713809aff66034687d7a58ba95e4d037385bc8cac9eb576ad81ca64cc0dbebc0985e0ee3f219a7719e20a3e"}}, &(0x7f0000000340)={0x0, 0x3, 0x12, @string={0x12, 0x3, "d2799ae1a6a99bd0e54883e5e44535aa"}}, &(0x7f0000000380)={0x0, 0x22, 0xf, {[@local=@item_012={0x1, 0x2, 0x8, "ff"}, @global=@item_012={0x2, 0x1, 0x2, "7612"}, @global=@item_4={0x3, 0x1, 0x9, "68095a8e"}, @global=@item_4={0x3, 0x1, 0x6, "4dbd9b30"}]}}, &(0x7f00000003c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x4, 0x1, {0x22, 0x49a}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000440)={0x0, 0x9, 0x5c, "bed0ac5989d2fa849bb915885a92dc65e96fa40300380cd6a4b7bf9518609f24d38fc934cbde66c05fabdf214c3c1ce6a9143eedb5152609cda41347f62da34051abe767f85978ba44dc5a45291886fdeff2b0d27df1ef4b60ed0777"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x29}, &(0x7f0000000700)={0x20, 0x1, 0xfe, "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"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0x27}}) syz_usb_disconnect(r0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, 0x0) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) syz_usb_disconnect(r0) [ 2925.974080][ T1007] usblp 2-1:5.0: usblp0: USB Bidirectional printer dev 73 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 2926.002796][T32512] m920x_read = error: -19 [ 2926.007259][T32512] dvb-usb: error while querying for an remote control event. [ 2926.033005][T30364] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2926.040715][T30364] usb 3-1: can't read configurations, error -71 [ 2926.072484][ T5068] usb 6-1: Using ep0 maxpacket: 16 [ 2926.077829][T27572] usb 4-1: Using ep0 maxpacket: 8 [ 2926.083335][T29474] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2926.133522][T32512] m920x_read = error: -19 [ 2926.137922][T32512] dvb-usb: error while querying for an remote control event. [ 2926.176658][ T33] audit: type=1800 audit(1617412260.988:3162): pid=3634 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13944 res=0 errno=0 [ 2926.252870][T27572] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 2926.261343][T27572] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2926.270166][T27572] usb 4-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2926.279455][ T5068] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2926.290227][ T5068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2926.301264][ T5068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2926.311119][ T5068] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2926.320885][ T5068] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2926.334240][T27572] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1796, setting to 1024 [ 2926.345354][T27572] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2926.355440][T27572] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 376 [ 2926.365474][T27572] usb 4-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 19 [ 2926.380313][T32512] m920x_read = error: -19 [ 2926.384762][T32512] dvb-usb: error while querying for an remote control event. [ 2926.402848][T32512] usb 2-1: USB disconnect, device number 73 [ 2926.411497][T32512] usblp0: removed [ 2926.415911][T10980] usb 5-1: config 0 has an invalid interface number: 167 but max is 0 [ 2926.424241][T10980] usb 5-1: config 0 has no interface number 0 [ 2926.433765][T10980] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=d2.d8 [ 2926.443052][T10980] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2926.451411][T29474] usb 1-1: device descriptor read/64, error 18 [ 2926.457827][T30364] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 2926.465888][ T5068] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2926.475065][ T5068] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2926.483243][ T5068] usb 6-1: Manufacturer: syz [ 2926.487946][T27572] usb 4-1: New USB device found, idVendor=0525, idProduct=0002, bcdDevice=46.00 [ 2926.497101][T27572] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2926.505629][T27572] usb 4-1: SerialNumber: syz [ 2926.514095][T10980] usb 5-1: config 0 descriptor?? [ 2926.520687][ T7520] m920x_read = error: -19 [ 2926.525202][ T7520] dvb-usb: error while querying for an remote control event. [ 2926.534851][ T5068] usb 6-1: config 0 descriptor?? [ 2926.554903][ T3591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2926.564030][ T3591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2926.586167][T27572] hub 4-1:5.0: bad descriptor, ignoring hub [ 2926.592199][T27572] hub: probe of 4-1:5.0 failed with error -5 [ 2926.652859][ T7520] m920x_read = error: -19 [ 2926.657321][ T7520] dvb-usb: error while querying for an remote control event. [ 2926.772526][ T7520] m920x_read = error: -19 [ 2926.777104][ T7520] dvb-usb: error while querying for an remote control event. [ 2926.786293][T10980] usb 5-1: string descriptor 0 read error: -71 [ 2926.802245][T10980] usb 5-1: USB disconnect, device number 110 [ 2926.824129][T27572] usblp 4-1:5.0: usblp0: USB Bidirectional printer dev 41 if 0 alt 0 proto 3 vid 0x0525 pid 0x0002 [ 2926.874230][T27572] usb 4-1: USB disconnect, device number 41 [ 2926.890437][T27572] usblp0: removed [ 2926.894897][ T5068] rc_core: IR keymap rc-hauppauge not found [ 2926.900911][ T5068] Registered IR keymap rc-empty [ 2926.906224][T30364] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2926.917629][T30364] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2926.927568][T30364] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 2926.936727][T30364] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2926.944905][T29474] usb 1-1: device descriptor read/64, error 18 [ 2926.953749][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2926.968676][ T7520] m920x_read = error: -19 [ 2926.973114][ T7520] dvb-usb: error while querying for an remote control event. [ 2926.982290][T30364] usb 3-1: config 0 descriptor?? [ 2926.992280][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.033843][ T5068] 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 [ 2927.048066][ T5068] 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/input519 [ 2927.081287][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.088899][ T7520] m920x_read = error: -19 [ 2927.093425][ T7520] dvb-usb: error while querying for an remote control event. [ 2927.122746][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.142534][T13081] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 2927.163260][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.202616][T27572] m920x_read = error: -19 [ 2927.207078][T27572] dvb-usb: error while querying for an remote control event. [ 2927.215596][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.242655][T29474] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 2927.262661][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.302599][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.332752][T27572] m920x_read = error: -19 [ 2927.337164][T27572] dvb-usb: error while querying for an remote control event. [ 2927.345749][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.382474][T13081] usb 2-1: Using ep0 maxpacket: 8 [ 2927.382497][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.423602][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.452657][ T7520] m920x_read = error: -19 [ 2927.457121][ T7520] dvb-usb: error while querying for an remote control event. [ 2927.465677][ T5068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 2927.492529][ C0] mceusb 6-1:0.0: Error: urb status = -71 [ 2927.499954][T30364] cm6533_jd 0003:0D8C:0022.0113: No inputs registered, leaving [ 2927.502760][T13081] usb 2-1: config index 0 descriptor too short (expected 65316, got 36) [ 2927.514057][ T5068] mceusb 6-1:0.0: Registered with mce emulator interface version 1 [ 2927.516055][T13081] usb 2-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2927.524039][ C0] mceusb 6-1:0.0: Error: urb status = -71 [ 2927.532724][T13081] usb 2-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2927.538971][ T5068] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 2927.548842][ T1007] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 2927.555961][T29474] usb 1-1: device descriptor read/64, error 18 [ 2927.569808][ C0] mceusb 6-1:0.0: Error: urb status = -71 [ 2927.582190][T13081] usb 2-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 2927.593400][T13081] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2927.602469][ C0] mceusb 6-1:0.0: Error: urb status = -71 [ 2927.603436][T13081] usb 2-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 2927.617897][T30364] cm6533_jd 0003:0D8C:0022.0113: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.2-1/input0 [ 2927.619038][T13081] usb 2-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2927.632462][ C0] mceusb 6-1:0.0: Error: urb status = -71 [ 2927.650259][T27572] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 2927.663439][ T5068] usb 6-1: USB disconnect, device number 10 [ 2927.687728][T30364] m920x_read = error: -19 [ 2927.692120][T30364] dvb-usb: error while querying for an remote control event. [ 2927.722776][T13081] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 2927.732000][T13081] usb 2-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 2927.740317][T13081] usb 2-1: Product: syz [ 2927.763432][ T3634] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2927.770411][ T3634] raw-gadget gadget: fail, usb_ep_enable returned -22 01:11:02 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x10, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x9, 0x1c}}]}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x3, 0x86, &(0x7f0000000380)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x1, 0x4, 0x80, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "fb745b"}, {0x5, 0x24, 0x0, 0xc3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0xff}, {0x6, 0x24, 0x1a, 0x8, 0x20}, [@obex={0x5, 0x24, 0x15, 0x7}, @acm={0x4, 0x24, 0x2, 0xc}, @obex={0x5}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x6, 0x5, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0xee, 0x3, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x6, 0x2, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x8, 0x5}}}}}}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x8, 0x7f, 0x8, 0xff, 0x1}, 0x1b, &(0x7f0000000480)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x4, 0xae, 0x5, 0x3, 0x20}, @wireless={0xb, 0x10, 0x1, 0x8, 0xf5, 0x30, 0x3, 0x400, 0x5}]}, 0x4, [{0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x1401}}, {0x24, &(0x7f0000000540)=@string={0x24, 0x3, "d84de8d1e4dd3c5292fdc2553c29bfceafb368341a6ae377fe191e9afdd014a08aef"}}, {0x6e, &(0x7f0000000580)=@string={0x6e, 0x3, "dd71b4643ea3c5fac5bda15e33e68c91a352436314f79c4cdce10ee9ce3afcb1773dec678af4c4291172f1e9907b60f3b74030c9aabf9288209106143e14b03da0fe55fc4ca127879c286835b1cb4fd55e26ce85f5283578b4f7083fda6211aad4650a60b6d832af064e155b"}}]}) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x78, 0x5543, 0x522, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xca, 0x2, 0x3, 0x1, 0x3, 0x8, {0x9, 0x21, 0x81, 0x4, 0x1, {0x22, 0xef}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x80, 0xfa, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x6, 0x2, 0x5}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x0, 0x1, 0x0, 0x3}, 0x20, &(0x7f00000000c0)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x3, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "2dc24c58f18cb4e617f9000b18ca1588"}]}, 0x4, [{0xcc, &(0x7f0000000100)=@string={0xcc, 0x3, "a9da1974a0985b61af3bbac6f53010d975405f420971577ac9f7e4201dd42033f9cb4bdf53b34e5d9096288a550114717c6508019132d0c77c09dea9e8d91ea63ae095714903578a3dca7345aec955903a8c69289be5401cde19c9a9293cace89ab50b09e8c09ee2121d1534f15f196cb9d3608fde646e1496cb1ddc28240a1532d26bf40eb6125aaf43fbf01242b18ed70acf67a4713c3915c5137fe510eedb22a7b942262d9045db2f983bf13515a681efc8e8047051da08dcbc9c5b954f1ad6c465d9b33cbfdfde0d"}}, {0x1e, &(0x7f0000000200)=@string={0x1e, 0x3, "c765ee77b35c53449a5d5ead3b93413db12e31100d230fb67d1d6d56"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42f}}]}) [ 2927.804112][T30364] m920x_read = error: -19 [ 2927.808511][T30364] dvb-usb: error while querying for an remote control event. [ 2927.847334][T13081] usb 2-1: can't set config #5, error -71 [ 2927.870924][T13081] usb 2-1: USB disconnect, device number 74 [ 2927.922708][T30364] m920x_read = error: -19 [ 2927.927213][T30364] dvb-usb: error while querying for an remote control event. [ 2927.934797][T27572] usb 4-1: Using ep0 maxpacket: 8 [ 2927.992780][ T1007] usb 5-1: config 0 has an invalid interface number: 167 but max is 0 [ 2928.001098][ T1007] usb 5-1: config 0 has no interface number 0 [ 2928.007497][ T1007] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=d2.d8 [ 2928.012723][T29474] usb 1-1: device descriptor read/64, error 18 [ 2928.016625][ T1007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2928.033189][ T1007] usb 5-1: config 0 descriptor?? [ 2928.042575][T30364] m920x_read = error: -19 [ 2928.046940][T30364] dvb-usb: error while querying for an remote control event. [ 2928.068106][ T3808] udc-core: couldn't find an available UDC or it's busy [ 2928.075368][ T3808] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2928.083061][T27572] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 2928.091472][T27572] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 2928.100241][T27572] usb 4-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 2928.109765][T27572] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1796, setting to 1024 [ 2928.120955][T27572] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 2928.130974][T27572] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 376 [ 2928.140990][T27572] usb 4-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 19 [ 2928.154415][T29474] usb usb1-port1: attempt power cycle [ 2928.172548][T30364] m920x_read = error: -19 [ 2928.176981][T30364] dvb-usb: error while querying for an remote control event. [ 2928.242601][T27572] usb 4-1: New USB device found, idVendor=0525, idProduct=0002, bcdDevice=46.00 [ 2928.251774][T27572] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2928.259943][T27572] usb 4-1: SerialNumber: syz [ 2928.282514][T13081] usb 2-1: new high-speed USB device number 75 using dummy_hcd 01:11:03 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf6, 0x86, 0x58, 0x10, 0x2137, 0x1, 0x2db7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd8, 0xae, 0xa3}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x40, 0x21, 0x76, {0x76, 0x23, "f0063dccb21ff64983d1bfa9dd133eb83f2d75b67b0ff4152b8228ba8e1c6ccacaef163e8e95a89c0343b4b40f9f7897212f5fc144019271198f3ad154cbc10a86ded1fbf3ae1e055f0b9810ebe9df3b58b76e0e5c375a985b62755a1295f05253292874151a1dea1015ded8e9ad99c21598ee7c"}}, &(0x7f00000000c0)={0x0, 0x3, 0x57, @string={0x57, 0x3, "01e8435e66403e4560b8e8e74ca45fd36f80536ff8642aea17621e8dc4c0c6fd024cfb69acdf7b70606a7504e54c15f9672246a9178d1081e049b591279302c6b2cce59e9a82964d76a95fdcf375d6e020f2a3d70d"}}, &(0x7f0000000140)={0x0, 0x22, 0x2d, {[@global=@item_4={0x3, 0x1, 0x0, "a4966123"}, @main=@item_4={0x3, 0x0, 0x8, "c8b132a6"}, @main=@item_4={0x3, 0x0, 0xa, "0bba0f28"}, @global=@item_012={0x1, 0x1, 0x9, "cf"}, @global=@item_4={0x3, 0x1, 0x2, "273bbeab"}, @global=@item_4={0x3, 0x1, 0xb, "c51f6a90"}, @global=@item_012={0x2, 0x1, 0xb, "d8d4"}, @main=@item_4={0x3, 0x0, 0xc, "f1ec1718"}, @global=@item_4={0x3, 0x1, 0x0, "7122b8d5"}, @main=@item_4={0x3, 0x0, 0xc, "f0b3184f"}]}}, &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x59, 0x3f, 0x1, {0x22, 0xf9f}}}}, &(0x7f0000000340)={0x2c, &(0x7f0000000200)={0x20, 0x30}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000002c0)={0x20, 0x1, 0x20, "5fc1000a02593ea85a733fc0ca23833177e8485046bb9c6fdc6023e6543a0e8a"}, &(0x7f0000000300)={0x20, 0x3, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, 0x0, 0x0) [ 2928.293939][T30364] m920x_read = error: -19 [ 2928.298308][T30364] dvb-usb: error while querying for an remote control event. [ 2928.312519][ T1007] usb 5-1: string descriptor 0 read error: -71 [ 2928.325890][T27572] usb 4-1: can't set config #5, error -71 01:11:03 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x21, 0x5b, {0x5b, 0x23, "5b3056f01f6c97e9c4779ee21f4c50ad919136fe66303d105c754cd222d1ced2c9e88df2d038caa40d1ac302d9429e10c0fc6f7502a0e9bb36c9a1760ce8da03e988c016daf56be648b1eab3668e951c55baa7ce66f2f99ba6"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000200)={0x1c, &(0x7f0000000100)={0x0, 0x17, 0x6d, "51bf7eb8f1ff045b6773e9c7a62bb5afab65a280a0f563997092c35af060a1ebda88e50fc044affacf36794e5b6e7365857140e79d910e3506be80844b005f421ad27b354e3310666120bf784d0e2d3d365dd6275587915951dac0a76a2242fc5aa2a1a71e999d1c7fdcd76b59"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x7d}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x8}}) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x311, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc532, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xe5, 0x80, 0x9f, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x3, 0x1, 0x3, 0x3, {0x9, 0x21, 0x8001, 0x0, 0x1, {0x22, 0xab8}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x8, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x8, 0x6}}]}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x311, 0x8, 0x20, 0x3, 0x20, 0x69}, 0xed, &(0x7f00000002c0)={0x5, 0xf, 0xed, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xf8, "16953abd78d1409a32cc4f31d20b9a72"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0x9, 0xffff}, @generic={0xbd, 0x10, 0x3, "13ce1429ec49f2423363fd9e0eafcd282b48691fb458cbe17be6abcbb3393b7104f23305760f78f994e05dee979c1c0b99351f67bd507f57c1753532a3d70dc5cb2c3618e9ce396ecd9ebbd186e4f1b9f6d234dd09beeda0e1943c01c8861bd1e3ca22bf6108ba0e2a6bda984044fc5b93a396129505011b4e445faaab69a9930e537eb459140369af796577f2a21f805b51f577acb9f1d2efba0f5713fbd964f856b39734ed0cd9194cc2ccd6f71acd0e157414ee6c7c3f4d7e"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x0, 0xd1, 0x4}, @ptm_cap={0x3}]}, 0x5, [{0x34, &(0x7f00000003c0)=@string={0x34, 0x3, "0014f4cdb21b783d697761fbc622082fe7269fb3f77cd867e46ec983007756b8940cdeef4803b920dd36245ece746b071c6e"}}, {0xa, &(0x7f0000000400)=@string={0xa, 0x3, "6fcf8da07956975c"}}, {0x44, &(0x7f0000000440)=@string={0x44, 0x3, "6d3d240414fc196f147601d1b119a1b279fa0b1778f477f2dde059f3eef3e0a6dd68bcfae859f6ee770023413f1d4c0c9c6b0f4c1c600db5d5e50124d95d0d7c73cb"}}, {0xc5, &(0x7f0000000540)=@string={0xc5, 0x3, "49202a3e1e7ad796029cea131b4db2d2b879d41736e90c93431d6cb9dc716816923e910c47a20cdaa956ba92dd269dcc7ce506271cd4c6f4c3a70079af81db26fb4f0705a594b8e5a4a8ae6d0134cd44b3139050921cde80abd8a298c9a637e3bd914e647848a5480ef649ff60c2b54d73ebd1b674d0c8e7e2fb24d93cc19434f0bdadbd912fd6cbd7c9a74cbd8a67117f7e4b569692b2a691e5a908e8f98b52950e49cec8812629e12e1eaee07f70d8090b21c49e1db2a935fa674e9fa19bddd24b62"}}, {0xbf, &(0x7f0000000640)=@string={0xbf, 0x3, "c0af3a13d90b1f629a8b69d54361a3cd6d9011a90092a0867be3100325ea40aad42af886719afb270b17644a1684738149abaa1add7547a877d48a3ecc065444b8472705d0d24fbabf4e973ab6180eb8f3f034862f27e6e7f21f3724978dab82c976c044c7a23d954caa275f45b570ab957add9e84971d6f0159efc515bdb55a30c57087958164a548bbb10fc0b4bf24bf3ce9f36a5cc870dbc6a99551ad6a23e056830c425db48a6272ea6267e1f81fae86e8ec1fe11d0642eb988ba7"}}]}) [ 2928.342989][T27572] usb 4-1: USB disconnect, device number 42 [ 2928.357054][ T1007] usb 5-1: USB disconnect, device number 111 [ 2928.372589][ T5068] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 2928.422809][T30364] m920x_read = error: -19 [ 2928.427190][T30364] dvb-usb: error while querying for an remote control event. 01:11:03 executing program 0: r0 = syz_usb_connect(0x0, 0x29e, &(0x7f0000000740)={{0x12, 0x1, 0x300, 0xce, 0x8d, 0xb6, 0xff, 0xbfd, 0x106, 0x462, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x28c, 0x1, 0x61, 0x8, 0x80, 0x6, [{{0x9, 0x4, 0xef, 0x1, 0x6, 0xa8, 0x3e, 0xc6, 0x9, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "cc17cea7"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x101, 0xff00, 0x7f, 0x9}}, @uac_as={[@format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x4, 0x8, 0x2, "226c7236768f1560"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x6f1a, 0xff, 0x9, "f2a413d8675b"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6, 0x1, 0x0, 0x3, "5094bb"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x40, 0x5}]}], [{{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x3, 0x0, 0x7}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x8, 0xf9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0xae307db9545f9dbe, 0x80, 0x5}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x20, 0x3f, 0xc6, [@generic={0x94, 0x4, "25ce4f33f57961d296ff88568c13d40eea1e670879f3bde4545ec4b80262fb2787296c3b82b58f3e402824feb25978689966a856771f47d059d3088137bd67ab5fb4f0bed358a2b33e66465a1c59d8651e3b38c43cf93430cb84aac750435d106a4cf75b93d7153887aa1419879bee5ac2cc8c1793da60cec0e910c22ec12c076e6bfc5cbc92ac0f0230910a28c71f18c2e5"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x2}]}}, {{0x9, 0x5, 0xf, 0x10, 0xb9b186f05692798e, 0x0, 0x3, 0x3, [@generic={0xf8, 0x31, "947be6a18f04a479a70137ceca24f250b46e523f2e67882ee1e6da1e0022739ebb495117051142363e1b5fd553ea2864d318216a67473b53bcf57022af7c5864f234f9090809b72821bd216ec347f955a93b95dcf3a9650fdd98b024585d67c9407daf47c05e767874bc2a0fe7a2c486d03fa2bd7ac0b444e096a9045650c5281fe58343772199910253bb3d00f0d10f75755621424179e19953a7875aee0dd259b58dfce35251b1a902625ae11cef2da1a31781c16ba813f9e463ade887ff151bb8805f67c507973797dd74688a094b9f861d122f52fd7c5e3eae2e23b42ad020f19f3df8fe133bc597102cc350e011e54098ce42b4"}, @generic={0x31, 0x22, "1e47a191c2aaa0fe23101fd4157607faeb445d5697aef223c0b2c210392de2206a5722fcd2fcb12264e543ed2e82c1"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x20, 0x40, 0x3, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x384f}, @generic={0x25, 0x21, "43225521d316eafe3f3e89f5e368c4fd063c47c432dcd82b0475a70a5a5dfa0045ebe9"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0xb9, 0x1, 0x8}}]}}]}}]}}, &(0x7f0000000e00)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x3d8, 0xbc, 0x4, 0x80, 0xff, 0x9}, 0x2d, &(0x7f0000000a40)={0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "265d62ee52c58458896f5654c45ce967"}, @ss_container_id={0x14, 0x10, 0x4, 0xe2, "99d5015c241ee4b7261ec842e35b3cf6"}]}, 0x7, [{0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0xc1a}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0xc0c}}, {0xe2, &(0x7f0000000b00)=@string={0xe2, 0x3, "43817363b67df06c59c73ffc4c87d1dbd31ec57aec2c21fdd290f59918bfea91e446abc7aa72598b7ca746ebccdf632711ddb6772324b9e16b323b1ffaed6e6bfac0a43cf3240efa290b15b5f1b458d3daa70d2d5f0421b0d3298c0b71033bfbf2170c71ddfad346fb6dd53f3c7a6323072fc3536848bf2bc5c4423b99a7df264c920689154b494d950021d89a267b4ce43cd186888e860624ffff10a8ac2567cc9724562ca87e3f85ca493714c970d7e0712f8ba470e5609e5e005a05fe983566d4191a671e04df2f8975027aff18ba1ff7813636d2d7447407c6d26b09aafc"}}, {0x5e, &(0x7f0000000c00)=@string={0x5e, 0x3, "4ad9924ea0763972f85afc2fe379144c855b3e9f8aae8b6e35db62539f2ab95000b128cfb970c2fa647d199bab0b7daf55040e7f881a3d79aac68009f6d2ef4b0d1dc13acb8e09d4de56fabda8978cd890b3f159be5ca1fb18d33954"}}, {0xa5, &(0x7f0000000c80)=@string={0xa5, 0x3, "b57b8c0b315f301ac183e201ba8f80507ba6a81c2fd568b4c59100bdc777858201f4ac854bf0f0b5f0697db3dddf248dd9d90a3f4966e909b95b57d7f1da88f2b48341ed13d5bd380ea40b44cc951b28d4c55fa6792e2f363358341f4b2138e623812ba8422165ca803c51cad663e0218ce60483d0857fd9fb4daf0c75a532aecb425b9ea4eb43ba287bbf9785722fbcaafcf750fb7ac0a6749145ad2b6781a71ae39a"}}, {0x71, &(0x7f0000000d40)=@string={0x71, 0x3, "b1e8c33a1940754988e37d0f3ccbee1fcae488f60018b90a663f7e454bcc8dfa97582ba8de29d7acecc37c38a26d88f94774ab00d169df9da8c993d8128a93ce6e236971ddc314505fdbe5228cdd616eb35756e1c77b44ffae7b343d199897f9be89dc0f7013cd67340727476e5e45"}}, {0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x1001}}]}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x23b0, 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syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1b96, 0xf, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x20, 0xff, [{{0x9, 0x4, 0x0, 0x70, 0x1, 0x3, 0x1, 0x4, 0x2, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0xf2e}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0x2, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x3f, 0x9, 0x3b}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x4, 0x74, 0x5, 0xff, 0xff}, 0x2e, &(0x7f0000000140)={0x5, 0xf, 0x2e, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x24, 0x0, 0x401}, @wireless={0xb, 0x10, 0x1, 0x4, 0x88, 0x2, 0xc1, 0x7ff, 0x7f}, @ss_container_id={0x14, 0x10, 0x4, 0xda, "61454a94fb09498fdf43b1acf8105308"}]}, 0x6, [{0x18, &(0x7f0000000180)=@string={0x18, 0x3, "090bb837609f5e026a2f3ab36a129cd905dcba06258d"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x3401}}, {0xf, &(0x7f0000000280)=@string={0xf, 0x3, "de64a6e16635a7e1b38c282a2f"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x408}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000580)={0x24, &(0x7f0000000380)={0x0, 0xd, 0xe5, {0xe5, 0x6, "8ad3e28f7340da8e444dcf7040c4d63331abe83ecc9baf5f1c84247b36a451de7a41c8a65948954bb7bb83dca79f91c0e13bef01de987556db9d5b4dc3190f75fb27770da3ab644a6a7a8fc546ad8640d0ad8f10e537fc5b9cf3ce1357a5f85dc378a1226adc5f2353dbdd1f8b4ac67e34bd5a89383b9344c39293a42b1b0faf8f9b1f3359c44b5969dc94948aa88f7abd92b9991030794b1a52b1df4d91f04e45cdc61eafc69905f7a133ba11cec82422c3b2bdbd307425dbc4f1c67ef750f1552fbcad48477bb377da5cc592a2890383c4b44bb2d04af5432dfaed652fa7ab23636c"}}, &(0x7f0000000480)={0x0, 0x3, 0x45, @string={0x45, 0x3, "46a40f2909402e40188f5c1f0a37e6b8217474c387ff1cafbac6273ec18e3cabbd219ec31493f44252e8bd66ad6c4013cab9930b10cf5aada184767c65078e59507601"}}, &(0x7f0000000500)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0x3}]}}, &(0x7f0000000540)={0x0, 0x21, 0x9, {0x9, 0x21, 0x400, 0xd8, 0x1, {0x22, 0x654}}}}, &(0x7f0000000700)={0x2c, &(0x7f00000005c0)={0x40, 0x6, 0x2f, "eb9d08a461c3e2aa5d2605acb54a546fd8e1de68f6c82883e899b7da2726741afb8cef604a1318323c0c47ff359de0"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0xd4}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000680)={0x20, 0x1, 0x4, "da2e3d98"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x1f}}) syz_usb_connect$cdc_ncm(0x4, 0x9d, &(0x7f0000000e80)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x87bb}, {0x6}, [@mbim={0xc, 0x24, 0x1b, 0xfffe, 0x200, 0x6, 0x9, 0xf6, 0x6b}, @obex={0x5, 0x24, 0x15, 0x9}, @mdlm_detail={0x19, 0x24, 0x13, 0x4, "c278320a2acff07d454fe974c58a1c1448f5f7973d"}, @obex={0x5, 0x24, 0x15, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40}}}}}}}]}}, 0x0) syz_usb_disconnect(r1) [ 2928.552809][T30364] m920x_read = error: -19 [ 2928.557340][T30364] dvb-usb: error while querying for an remote control event. [ 2928.632553][ T5068] usb 6-1: Using ep0 maxpacket: 16 [ 2928.682609][T13081] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2928.682635][T30364] m920x_read = error: -19 [ 2928.682659][T30364] dvb-usb: error while querying for an remote control event. [ 2928.762668][T13081] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2928.782561][ T1007] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 2928.802572][ T5068] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2928.813479][ T5068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2928.824484][ T5068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2928.834263][ T5068] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2928.843948][ T5068] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2928.861223][T27572] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 2928.869921][T30364] m920x_read = error: -19 [ 2928.874362][T30364] dvb-usb: error while querying for an remote control event. [ 2928.932596][T13081] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2928.941845][T13081] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2928.950009][T13081] usb 2-1: Product: syz [ 2928.954252][T13081] usb 2-1: Manufacturer: syz [ 2928.958868][T13081] usb 2-1: SerialNumber: syz [ 2928.972920][ T5068] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 01:11:03 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0x40286608, &(0x7f0000000000)) write$hidraw(r1, &(0x7f0000000000)="4e1f4f22d9c6f82e790525e6450abbde3726e221467d4babb19851479f6b9ba57f3e12efae84f7a90e839b763398dedb6062ae7981ab82c9b1ec7a820c8c09138ab90bdd43ca516a9a175c2687b8ea319f2819ff21113cec07e472d8dbc78e59451d4b01face786dbb1780b65857600748f396f76fff5d62b15fc30114248ca937329d2a52faced46b803444327d2bf929662edbfc7d67823433525ad847c8231af968f943a76def8314a7b1c42fb0052fd36754c34315f32b9a6aaad4fcd84f3271a3715fe4a321a3e704c6c3acfc7f7cdbd36c1a026895603735b81877d42252bad5b534200fe2bf2933", 0xeb) write$hidraw(r0, 0x0, 0xfffffffffffffd93) [ 2928.982097][ T5068] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2928.990379][ T5068] usb 6-1: Manufacturer: syz [ 2929.022857][ T1007] usb 5-1: Invalid ep0 maxpacket: 512 [ 2929.033964][ T5068] usb 6-1: config 0 descriptor?? [ 2929.053354][T30364] m920x_read = error: -19 [ 2929.057852][T30364] dvb-usb: error while querying for an remote control event. [ 2929.077670][ T33] audit: type=1800 audit(1617412263.888:3163): pid=3847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13931 res=0 errno=0 [ 2929.083132][ T5068] usb 6-1: can't set config #0, error -71 [ 2929.109776][ T3847] EXT4-fs warning (device sda1): ext4_group_add:1666: No reserved GDT blocks, can't resize [ 2929.120740][T29474] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2929.129599][ T33] audit: type=1800 audit(1617412263.888:3164): pid=3847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13931 res=0 errno=0 [ 2929.140600][ T5068] usb 6-1: USB disconnect, device number 11 [ 2929.151893][ T3849] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 575610702 (only 16 groups) [ 2929.157720][T27572] usb 4-1: Using ep0 maxpacket: 16 [ 2929.172769][ T1007] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 2929.182851][ T33] audit: type=1800 audit(1617412263.938:3165): pid=3847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13931 res=0 errno=0 [ 2929.184723][T30364] m920x_read = error: -19 [ 2929.205237][ T33] audit: type=1800 audit(1617412263.938:3166): pid=3847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13931 res=0 errno=0 01:11:04 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bd2e02082404019d01e8000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000a40)={0x2c, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$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$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000d40)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xf0, 0x9b, [{{0x9, 0x4, 0x0, 0xf, 0x1, 0x7, 0x1, 0x3, 0x21, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x1, 0xa9, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x48, 0xed, 0x5, 0x8}}]}}}]}}]}}, &(0x7f0000001040)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x300, 0x6, 0x0, 0x6, 0x40, 0x5}, 0x3e, &(0x7f0000000dc0)={0x5, 0xf, 0x3e, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0xc, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x0, 0x7f, 0x81}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x8, 0x5}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x1f, 0xf000, 0x8000, [0x0, 0xc0, 0x0]}]}, 0x4, [{0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x404}}, {0xde, &(0x7f0000000e40)=@string={0xde, 0x3, "58d1090cd4f54bdc071cfd7397f43c26a5bbe95c5876875f97a2dd74a16567b06052a9020bc176ce51880d43fbe9c4fa678fab1c9ef6c22efa20f9e0318691b9de4256ca81c485e2fba2769b80a198392c80a49fdcb25fd71321095083ceee926c2dbb8511808f3f6ee15c4ca3f4ba1e1bee892542f1e552c74991bf9c7babeaa302ae7720990b5c3675d7e7c63a4439b7afa5382f7650938f8f0b90efebed590c9ef1c7208ed578079645b47cea411e894cb425537e481d2268dd851f125b6affe697f90ca09a8b2bcc4c8339f828a80476fb61a1e0a17bff8f277b"}}, {0x8b, &(0x7f0000000f40)=@string={0x8b, 0x3, "06f111a2499aa894c330425ed21c14e900933cd8c081494b4b41847de6768c5e0081b68d27d1ee32cd36d2befa6ac18054c68b897f435a704a52fad314a38ddfb5596a6203c6b7f985e5377de863949ba7462a96e52419b056b4884b280c290cbb0e017d7d050d74945bf238e720582d186eff62ab7bd22d99fe9dbaf44bf53b3052aba7fc1d6b39ab"}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0x459}}]}) syz_usb_control_io$printer(r2, &(0x7f0000001140)={0x14, &(0x7f00000010c0)={0x20, 0xd, 0xb, {0xb, 0x0, "f9a4202f904cd8c818"}}, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c01}}}, &(0x7f0000001400)={0x34, &(0x7f0000001180)={0x20, 0xd, 0xf8, "17b698c2a3411a6c906c46dd03f638b0bd1e4ca6b4b1b2d793b2f5a8312eebcfd0a17f810234a55ea0ee04e2fa70020e674fb28bde14e294bb9f6e8136bc840c0780866d315a5da79250dd937d8c03ff3542cd54bd16bdec5888a9ea93bc96d34f1998bfa8f922bd4793fe6f97e88e29aa41430c3caebae76fca81caba605f0c9f9a47f73b5d818f8214eedb6e6f6f6ad2940f377e6bfbdd53f5f426c0869079325ba6b22cd0534d16fd9b4f4cf7895cc52e5b540f591d419427e84ca9eb11240bde0f782a372442f4ad8782ee2a0d9692f71bf0b1248cab212e5bb50e1720c08306482ff21427f8e6f314d0ddeed5d2e2f5e7539ca5c1bf"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0xc3}, &(0x7f00000012c0)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000001300)={0x20, 0x0, 0x73, {0x71, "15ed90aea796b0f0c54247e0f71eef435afe0c47bb7eacb0b8d36f37c45822f2638a8e7a8fc48bc09b6f8b5ae7508540cb2b8b309e8a123a568e8d8c022dc6fba4f70da34a464bb93e1dd6928c1de2e46d22891cf3eb229cd9f2afddde7a2d00b080d87013be9137210b5c1e753b90b121"}}, &(0x7f0000001380)={0x20, 0x1, 0x1, 0x81}, &(0x7f00000013c0)={0x20, 0x0, 0x1, 0x40}}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000009c0)={0x14, &(0x7f0000000880)={0x40, 0x7, 0xc4, {0xc4, 0x7, "01ef219f780e10d0a3ef87e2b22e01451521c7e5f6f57523f1d9e2e2bd775fffa974f3056c8bd50b992ab24b86d23201b90b27d34625800f30907a4d0c80e7af8a646a325c79691ea1f95374fbcd72ac15184093055bbee43d2c9f6be8bc9dfc2aac3be64710fc7cc33e867e988ef143f9c2889b9dd6846e7b586887825de3712f048e83586b0622d9e8791e5c072400ca4e1264ba86650a3a719a1c3a608330d4740dc34b056ae1e2db607de49fd335e7688d4610d9f21e51a1d577506b4a64116b"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000cc0)={0x44, &(0x7f0000000a80)={0x40, 0x12, 0xa2, "b33d498b375032e28f1f4e71be0a94d2a84cb3b250cfb3d43bcc1db2fb5ee75985707f3f2c957adca450199c60a0d1494b567e9853c16c1f064ce0b26f3dd0936d505823133d338eb02e302eb2c76dc5697301f77962b8bdcf836848cf013b1572eb079a439599e9da29c0640b7360dffc9bc2ad070da4254d699df986aea57ae9476ab741b0b471024ac8ba03d23b62249c49c9678e2c560e7bc0f2296b1de349ca"}, &(0x7f0000000a00)={0x0, 0xa, 0x1}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0xce}, &(0x7f0000000b80)={0x20, 0x80, 0x1c, {0xfffa, 0x3e, 0x4, 0x7, 0x1ff, 0x66, 0xa5e2, 0x6, 0xb2a, 0x37a3, 0xf26f, 0xe0a}}, &(0x7f0000000bc0)={0x20, 0x85, 0x4, 0xa9f9}, &(0x7f0000000c00)={0x20, 0x83, 0x2}, &(0x7f0000000c40)={0x20, 0x87, 0x2, 0x8000}, &(0x7f0000000c80)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r1, &(0x7f0000000280)={0x2c, &(0x7f0000000040)={0x20, 0x23, 0xc, {0xc, 0x24, "26de549fb74ffd0e9be4"}}, &(0x7f0000000080)={0x0, 0x3, 0xda, @string={0xda, 0x3, "19f9946553478c073d3b3e7222163f6c516a465ac1ec5f7b6a3d814c6ee8217a19bd55a762c8e0dc5be8e172c1017c68e7a338e2c7716da8314f5fc56ca19b2141b8a42a24a17d482fa766f8e32ab59e25b2fa92d03d861b3b01397b1b7467ad883e803285ab87c731aa0d22a409fc7d169922aea0eeb93693ee23721f50cb423b0383fe8a024c09aaf7a3112c30d0b52d1b4583b859b5971062bd544e261b2d95339902fc2f10a046c5da2e5c4cc85a0e5c5be439016baf20f622ba8b28bbef493b7a07949bf2ea8663c04aaa89ef7b92d43c026ccc21a8"}}, &(0x7f0000000180)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x85, 0x0, 0x1, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "53734e4b4310e0f20e835fae415dbb0d"}, @ssp_cap={0xc, 0x10, 0xa, 0x1b, 0x0, 0x800, 0xf000, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0xfb, 0x1, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0xe6, 0xe, 0x5}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4c, 0x10, 0x0, 0x8c, "8261454c", "ab56fa05"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x4, 0x3f, 0x6, 0x81, 0x3}}}, &(0x7f00000007c0)={0x84, &(0x7f00000002c0)={0x7122e98445f7f322, 0x0, 0x23, "3c6d19fbf19ce7e9319bb02001434236e3ccac0d116a3815d6978d61b226dd49875d52"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xf7}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x3, 0x7}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x4}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x9f41}, &(0x7f0000000480)={0x40, 0x9, 0x1}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "0ee8"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @link_local}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "9646"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x4}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x40}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 2929.208657][T30364] dvb-usb: error while querying for an remote control event. [ 2929.215565][ T3800] udc-core: couldn't find an available UDC or it's busy [ 2929.244636][ T3800] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2929.262731][T29474] usb 1-1: Invalid ep0 maxpacket: 512 [ 2929.275867][ T3800] udc-core: couldn't find an available UDC or it's busy [ 2929.283028][ T3800] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2929.296466][T30364] usb 2-1: USB disconnect, device number 75 [ 2929.322694][ T7520] m920x_read = error: -19 [ 2929.327416][ T7520] dvb-usb: error while querying for an remote control event. [ 2929.422538][ T1007] usb 5-1: Invalid ep0 maxpacket: 512 [ 2929.422589][T29474] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2929.428517][ T1007] usb usb5-port1: attempt power cycle [ 2929.452905][ T7520] m920x_read = error: -19 [ 2929.457386][ T7520] dvb-usb: error while querying for an remote control event. [ 2929.543047][T27572] usb 4-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2d.b7 [ 2929.553073][T27572] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2929.561302][T27572] usb 4-1: Product: syz [ 2929.565569][T27572] usb 4-1: Manufacturer: syz [ 2929.570203][T27572] usb 4-1: SerialNumber: syz [ 2929.575017][T29474] usb 1-1: Invalid ep0 maxpacket: 512 [ 2929.581071][T29474] usb usb1-port1: unable to enumerate USB device [ 2929.590338][T27572] usb 4-1: config 0 descriptor?? [ 2929.602645][T29474] m920x_read = error: -19 [ 2929.607036][T29474] dvb-usb: error while querying for an remote control event. [ 2929.666656][T27572] as10x_usb: device has been detected [ 2929.673093][T27572] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 2929.687946][T27572] usb 4-1: DVB: registering adapter 2 frontend 0 (Sky IT Digital Key (green led))... [ 2929.715685][T27572] as10x_usb: error during firmware upload part1 [ 2929.733626][T27572] Registered device Sky IT Digital Key (green led) [ 2929.742977][ T5068] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 2929.779556][T27572] m920x_read = error: -19 [ 2929.784104][T27572] dvb-usb: error while querying for an remote control event. [ 2929.903114][T29474] m920x_read = error: -19 [ 2929.907577][T29474] dvb-usb: error while querying for an remote control event. [ 2930.032499][T27572] m920x_read = error: -19 [ 2930.036954][T27572] dvb-usb: error while querying for an remote control event. [ 2930.045327][ T5068] usb 6-1: Using ep0 maxpacket: 8 [ 2930.072607][T29474] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 2930.142484][ T1007] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 2930.162797][T27572] m920x_read = error: -19 [ 2930.167264][T27572] dvb-usb: error while querying for an remote control event. [ 2930.182917][ T5068] usb 6-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=e8.01 [ 2930.192182][ T5068] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2930.206101][ T5068] usb 6-1: config 0 descriptor?? [ 2930.232701][ T1007] usb 5-1: Invalid ep0 maxpacket: 512 [ 2930.272613][T13081] usb 3-1: reset high-speed USB device number 19 using dummy_hcd [ 2930.285084][T27572] m920x_read = error: -19 [ 2930.289551][T27572] dvb-usb: error while querying for an remote control event. [ 2930.382498][ T1007] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 2930.412859][T27572] m920x_read = error: -19 [ 2930.417445][T27572] dvb-usb: error while querying for an remote control event. [ 2930.472713][ T1007] usb 5-1: Invalid ep0 maxpacket: 512 [ 2930.478460][ T1007] usb usb5-port1: unable to enumerate USB device [ 2930.485262][T13081] usb 3-1: device descriptor read/64, error -32 [ 2930.542581][T29474] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2930.550631][T27572] m920x_read = error: -19 [ 2930.555252][T27572] dvb-usb: error while querying for an remote control event. [ 2930.642551][T29474] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2930.672771][T27572] m920x_read = error: -19 [ 2930.677237][T27572] dvb-usb: error while querying for an remote control event. [ 2930.802782][T27572] m920x_read = error: -19 [ 2930.807213][T27572] dvb-usb: error while querying for an remote control event. [ 2930.812504][T13081] usb 3-1: device descriptor read/64, error -32 [ 2930.832639][T29474] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2930.841827][T29474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2930.850079][T29474] usb 2-1: Product: syz [ 2930.854559][T29474] usb 2-1: Manufacturer: syz [ 2930.859537][T29474] usb 2-1: SerialNumber: syz [ 2930.873478][ T3856] udc-core: couldn't find an available UDC or it's busy [ 2930.881630][ T3856] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2930.891469][ T3856] udc-core: couldn't find an available UDC or it's busy [ 2930.899404][ T3856] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2930.922669][T27572] m920x_read = error: -19 [ 2930.927387][T27572] dvb-usb: error while querying for an remote control event. [ 2930.937634][T29474] usb 2-1: can't set config #1, error -71 01:11:05 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x305c2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) write$hidraw(r0, &(0x7f0000000040)=';', 0x1) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0xc00) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 2930.948248][T29474] usb 2-1: USB disconnect, device number 76 01:11:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/165) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1220080049db2e08450c10105d6d1600000109021b0001000000000904000001030300000905850b40"], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000000)='R', 0x1) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f0000000080)=""/18, 0x12) write$char_usb(0xffffffffffffffff, 0x0, 0x0) write$char_usb(r3, &(0x7f00000001c0), 0x0) write$char_usb(r2, &(0x7f0000000180)='V', 0x1) syz_usb_disconnect(r1) read$char_usb(r3, &(0x7f0000001400)=""/117, 0x75) [ 2931.052565][T27572] m920x_read = error: -19 [ 2931.057104][T27572] dvb-usb: error while querying for an remote control event. [ 2931.098534][ T33] audit: type=1804 audit(1617412265.908:3167): pid=3899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313131312F48C7C060 dev="sda1" ino=13944 res=1 errno=0 [ 2931.134157][ T33] audit: type=1804 audit(1617412265.908:3168): pid=3899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313131312F48C7C060 dev="sda1" ino=13944 res=1 errno=0 [ 2931.168939][ T5068] smscufx: error -5 resetting device [ 2931.169310][ T5068] smscufx: probe of 6-1:0.0 failed with error -5 [ 2931.177310][ T33] audit: type=1804 audit(1617412265.988:3169): pid=3899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313131312F48C7C060 dev="sda1" ino=13944 res=1 errno=0 [ 2931.187852][ T5068] m920x_read = error: -19 [ 2931.216767][ T5068] dvb-usb: error while querying for an remote control event. 01:11:06 executing program 1: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x28, &(0x7f0000000000)={[{0x23, 0x4e00, "5082e1522ccd674a2bc7e2e9723f26cee262465da5c1080ec8a2c574499876ed2e267f"}]}) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x168, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$hiddev(&(0x7f0000000280)='/dev/usb/hiddev#\x00', 0x21, 0x240400) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f00000002c0)={0x3, 0x3, 0x2, 0x3, 0x0, 0x5, 0x10001, 0x10000, 0x63c, 0x80000000, 0x7fffffff, 0x6, 0xbda, 0x2}) ioctl$HIDIOCGPHYS(r1, 0x80404812, &(0x7f0000000300)) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000240)=@ready={0x0, 0x0, 0x8, "2e848d63", {0x1, 0xe, 0xfff9, 0x1, 0x9}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000340)=@ready={0x0, 0x0, 0x8, "1e622025", {0x1, 0x9, 0xfffb, 0xbf, 0x20}}) ioctl$HIDIOCGFLAG(r1, 0x8004480e, &(0x7f0000000380)) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x38c, &(0x7f00000003c0)={[{0xd9, 0x4e00, "cafc80c58dd72942a463e53f1122b32eccd1d67042cb0a36866b3f9df36889953d94e6219e8844fdfd1be2a2c58cfe5f1dd8edb1d2b96a3e4a7b633455582cb3ec41d4015ecf7775761f6d7b7939d00e7ca32fd646b12469f50b9a5f3abd6bd83105d55d8ded80563f3519fd15b4f43d38b5a8b5bdcf2d2b5b7efcfc901223b628bd02bae3e62e33b76822271ea0b4a145d3a00252f7b1094968088bc9c436d416d9b599afa95daa803b68e13a7d048b207d54b53084822d0bc61443d2cdb09614f5b8c8f0736eddea1c1b82fd423b78ae7e1e7e1203aa0d73"}, {0x9d, 0x4e00, "8e3a8db809a38da960d34397ddcba64bd54a227bc1896b2a827e2e9f26a541fc0155bcdb960d44e53e0d66499c5560a52ff1bc8f507511c27300cc9be8ec2b5ff77a18e6ca38175f7e4f0b2713a0613c0231fb2a4d7ea129e5903c3f4e6ad10b546d0c79ae56ed019d9d12560c022b72b2d8db10083e339c5f037e2358786304c2c65ddadb030373babaae552e62355941e1c1325df9dd5ac52b9dbc75"}, {0xb8, 0x4e00, "dc9fe11173281810bc361cb5226c9d3f20c99cedc623fc59cfa78bc6b892cd50ba9a458ad1f7a0e23012a3236893817ed289545148562ac6ce72cc4bb1cfced2ca39466831ed2d396ad741fd0536744e2848dda6d32eeca2a1ce026a8d2d4c2e1820d92fea82ffd72fa90b41df5490f1431545e2f51e5966a3774a138f353151cf841077bd2e242f50dc580af91fbb34544175d8f25c1ea9eed28c452fa22368a135fec8905229e280c29604c793f9fedbd400b7b6710456"}, {0x7f, 0x4e00, "a461e2c748d4462ad80b3667b2abd76a86767eef5ec6b871d9a00df440c2e6d5496c06b1d19ce236c084b5da04bef92a372cc1c7bb5ea315e4798ba7adda74b585c5e4dc9aa2d34caa6a5670f1e0fff94d6f9bba919c5ba12bdf71900105c28eef86f46ce701747521c8a0b365d15b2d76023b2eb13acc33d415994e9bcfb8"}, {0xc3, 0x4e00, "c88d5e9f1bde0c47c02a795b00245b5f4ca2f004e8cfe0ee3ba569a2d6ee28a66f2860b5704bb85a015cfbecee5d85b4319e44956f5637c18ed03056a0da81a0bd4a28bd997d0cd97bb70bf80fff5221a7bd10719a3209021503ddab79e48060db3805e5d077260f256e0752d772df46fb2219bf3feb9f7739413fd1486193c640123b4c968d1661b8c159ffaeb74dc23b3ead6e93a9904c54ccbfd2dd2e5599269c23315bc70d2db5371b392601f43b92095b1276cbd4f24fd52aecc732faf7d215ae"}]}) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000780)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x10, &(0x7f0000000800)=@ready={0x0, 0x0, 0x8, "c8aea58d", {0x1, 0x9, 0x800, 0x0, 0xb0}}) r3 = syz_open_dev$evdev(&(0x7f0000000840)='/dev/input/event#\x00', 0x0, 0x311000) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000880)=""/87) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f00000009c0)={0xfffffffd, 0x200, 0x80000000}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000a00)=@ready={0x0, 0x0, 0x8, "74205984", {0x1, 0x0, 0x3f, 0x9, 0x4}}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0xaa, &(0x7f0000000ac0)=@generic={0x8, 0x0, 0xa2, "082924ea", "b013bf94d653f80382b29063f266c43cedfc91d235c2c7144b5bb046d4892bb0e90cea869b75a66283ddb05be0213fcafe75463367f0e8859c6992899c2ee1f622e01940c27b74b21bc2b4179ca407053ef895a6c7c71c9fc6735629de4049077959a6e718bede9f0f21529f9313e1f182932a1fcd513baa9d854eb062ce2ac0f547a91e62e20a31471acf0ce72e6bd3a31a6297972a28cfabac625428642d36063f"}) [ 2931.273836][ T33] audit: type=1804 audit(1617412266.088:3170): pid=3904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723231393835333436372F73797A6B616C6C65722E416956794F352F313131312F48C7C060 dev="sda1" ino=13944 res=1 errno=0 [ 2931.342532][ T5068] m920x_read = error: -19 [ 2931.347016][ T5068] dvb-usb: error while querying for an remote control event. [ 2931.367259][ T7109] usb 6-1: USB disconnect, device number 12 [ 2931.382604][T13081] usb 3-1: reset high-speed USB device number 19 using dummy_hcd 01:11:06 executing program 4: r0 = syz_open_dev$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$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x481) r3 = syz_open_dev$hidraw(&(0x7f0000001240)='/dev/hidraw#\x00', 0x1, 0xa002) write$hidraw(r3, &(0x7f00000014c0)="f5fa66406331f051e89dfd76c339c890b1acb7cba0f9c8866a9ebe68cd1a01701aa65b1ac70def1d40275437a0e416c490c92ab5298e8311536bdceaec02531e456f4560be227ccc3f1fb455e720e3aa4e84d62320effccb843cb33e67f31c1f5cf1f2622d6113b61ab464ee9a833c68e10e98aa74767c24d84e0932862fa023a63e913a47f8123060816b7096bc3340409056", 0x93) syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/hidraw#\x00', 0xffffffffffffff67, 0xbeaba224ba2a037a) read$hidraw(r2, 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r4, 0x80084803, &(0x7f0000001300)=""/67) r5 = syz_open_dev$hidraw(&(0x7f00000013c0)='/dev/hidraw#\x00', 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) r6 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r6, 0x0, 0x0) read$hidraw(r6, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a", 0x2c) write$hidraw(0xffffffffffffffff, &(0x7f0000001380)="46752d5a577f034efdc1f75fa51ac12d3f69d9d206b2670f93eb0ea65c0383f48881c002f92f21183f7eb2886c0145255bc795a2", 0x34) ioctl$HIDIOCGRDESCSIZE(r5, 0x80044801, &(0x7f0000001200)) 01:11:06 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0x94762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xa4642) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) read$hidraw(r1, &(0x7f0000000440)=""/137, 0x5e) write$hidraw(r0, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) [ 2931.447719][T29474] usb 4-1: USB disconnect, device number 43 [ 2931.497608][T29474] Unregistered device Sky IT Digital Key (green led) [ 2931.501364][T29474] as10x_usb: device has been disconnected [ 2931.540992][T27572] m920x_read = error: -19 [ 2931.545605][T27572] dvb-usb: error while querying for an remote control event. [ 2931.555980][ T33] audit: type=1800 audit(1617412266.368:3171): pid=3932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13967 res=0 errno=0 [ 2931.604585][ T33] audit: type=1800 audit(1617412266.388:3172): pid=3926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14004 res=0 errno=0 [ 2931.627257][ T1007] usb 2-1: new high-speed USB device number 77 using dummy_hcd 01:11:06 executing program 0: syz_usb_connect$printer(0x2, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x26, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x80, 0x0, 0x0, 0x8}, 0x12, &(0x7f00000002c0)={0x5, 0xf, 0x12, 0x2, [@generic={0x3, 0x10, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x94}]}, 0x1, [{0x2, &(0x7f00000001c0)=@string={0x2}}]}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000005c0)={0x24, &(0x7f0000000480)={0x20, 0x8, 0xfb, {0xfb, 0x22, "3080e4382e6d490f4d6069275b77f1fe010ac58c97c624750d4a88feb36ebecbcf2694942b9b47638c5d61e9ef6a2f505bcb5db03201a2acf291ea3cb1454aafce8c66aee13e05ed873ccff1b2ddcb0de57a391e208762775ab165d23c7e0cd67c6929c57db247ea78fa641bd8c96c3ff6c7d062e939d9c70ade7859fd5f7b3cfd4a8b5c67678a23cc44e5a72ef2df347c0014b6c3513fc925e781291f192a6b08399e590649f427c452189a14fae8523a60e3c6b7a62fc27c189e7c414762fcd761e0af26ff23265097d54088530a1bc836c5ee49b29a09df386f6e6b44a3b431ee85864288229465ddde7bb1ef6116e54d7b39285e04aa3e"}}, &(0x7f0000000340)={0x0, 0x3, 0x85, @string={0x85, 0x3, "624f923845b9ea94c191b3e16f226586e555de22c6baccc5f378e3610009cc1ea87f8e29920460dc1206d0bd6b1625951b8e75105464999fbdfd97cefeaaf3ecba6e56e618c17d57b49fd10d0fbbb545a13a9bf32b12cf288889fe8d7a9722b2682edbac2bd145443448ccd73c56a9b5164c70db17cc3c42b22483188a02627c835bf2"}}, &(0x7f0000000280)={0x0, 0x22, 0x16, {[@main=@item_012={0x2, 0x0, 0xb, ']O'}, @global=@item_012={0x2, 0x1, 0x4, "6e0f"}, @global=@item_012={0x0, 0x1, 0x8}, @global=@item_4={0x3, 0x1, 0x3, "60c020ef"}, @global=@item_4={0x3, 0x1, 0x5, "ef6f2e42"}, @global=@item_4={0x3, 0x1, 0x1, "aaf2cef8"}]}}, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0xfa, 0x1, {0x22, 0xab7}}}}, &(0x7f0000000840)={0x2c, &(0x7f0000000600)={0x40, 0x3, 0x15, "4edb6b20864ec6b4e5cdbb8e6d0af68d6b677b292c"}, &(0x7f0000000640)={0x0, 0xa, 0x1}, &(0x7f0000000680)={0x0, 0x8, 0x1}, &(0x7f00000006c0)={0x20, 0x1, 0x9f, "9458d68caf0380a8ed25a527c73aa8878c491421d651a841c32f21b90d3190f8e865bcfdb3d4718d48b25f01bf1a165c73d1bb802b597f1938d5ea67b5d50e14b06939a139c3986aba429254d6f0c56881e6720570436784a53f82e402796c91cddf274ff68bf05372c45b6036ebf6a8ff9998b7174cebe7ff7fabdeedc3e1b108a6425517cf11025d096154d26ddfcdf76bf8bae9411321035b8b538b060c"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x9}}) r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x7, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x7f, {{0x5}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xf6, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x6, 0x40, 0x76}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x80, 0x0, 0x2}}}}}]}}]}}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0xe7, &(0x7f0000000900)=ANY=[@ANYBLOB="e7035ece6249230f07de113213db525e8419a607aa277299cdbafe423a5f7dc733af677f8d77dafdca36493db7d0457fe998af24ca84cc42b6ce5dcad7984fa0ba51937e3871feff14abf12fbd6e3aa90c70863e7f0087d3a7c5f69c2ffe81beefaf4d620691c0f5f2367ed2b432f0377a22ef1d13d8c49fea1bbc7a4bb3a21b1ab4070b5b683836cd8e16e0a36cdac81b3707bd8c592e0ff243e18d9b6b7e81a32aa22b2deaf9f363872dc9c244e61cbbb02a4b102811514cb3fdae44e66e630a2779ef31713d6471b243ae2e3abccea99fe72ef72ea18871b276b3abafee11fcec1ca10d17fb"]}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x20, 0x23, 0x12, {0x12, 0xb, "6807e733e6ee864a302cdcd9c651d882"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000240)={0x1c, &(0x7f0000000140)={0x20, 0xa, 0x17, "8154b829b1b17043f1c2ce3eb875b056fe85707c471112"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x7}}) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0xa4c00) [ 2931.652718][T13081] usb 3-1: device descriptor read/64, error 18 [ 2931.672758][ T5068] m920x_read = error: -19 [ 2931.674881][ T33] audit: type=1800 audit(1617412266.398:3173): pid=3926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14004 res=0 errno=0 [ 2931.677133][ T5068] dvb-usb: error while querying for an remote control event. [ 2931.769673][ T33] audit: type=1800 audit(1617412266.568:3174): pid=3932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13967 res=0 errno=0 [ 2931.792524][T29474] m920x_read = error: -19 [ 2931.796952][T29474] dvb-usb: error while querying for an remote control event. 01:11:06 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5543, 0x64, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x5, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x40, 0x20, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "298a0a29430d"}, {0x5, 0x24, 0x0, 0x400}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1, 0x8001, 0x5}, {0x6, 0x24, 0x1a, 0x68, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x80, 0x20, 0xb7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7f, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1, 0x1f, 0x80}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x1, 0x77, 0x1, 0x8, 0x2}, 0xc, &(0x7f0000000100)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x7, 0x2, 0x16}]}, 0x5, [{0x5b, &(0x7f0000000140)=@string={0x5b, 0x3, "64c8a6acb127c873408731073120f4b8e53e9a0ad9eb54a74ae51eaad4d7467211ff59fc84b40b80051bdc14b32da231e04d29c42d7f50f573726654d1facc751e203c0108bba2a2f396f18e6c48bc070e6b715422f22d6fec"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2c01}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x40d}}, {0xff, &(0x7f0000000280)=@string={0xff, 0x3, "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"}}]}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000400)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7f, 0x80, 0xb, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x7, 0x1, 0x3, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x0, 0x9, 0x19}}}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x300, 0x3, 0x7f, 0x5, 0x10, 0x2}, 0x49, &(0x7f0000000480)={0x5, 0xf, 0x49, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x4, 0x81}, @wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0xff, 0x6, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "5c11d106f248806b7fa1af3d48edc182"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "5638ff68b7ec4fdea4fe734b873b998b"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x5, 0x8}]}, 0x8, [{0x93, &(0x7f0000000500)=@string={0x93, 0x3, "9c4a137eb7547d6235c8dc4e04c2331ae6142bef658ecd885bd12a1acef60dfd2a886dab2d6633b581aae162e448b41ab63403f5cdd8f29a8ab4bf5a4a835eb50a68637b1adb81967d1791cdd115220a234d49c430ce4f68563c849b1cf9370444637bb212c1ca8b779880dd1e9028bba7f9ffcdf30e09cc32f80a2cf8c52611eb8743c4e81a9811f2a6e17cd80077d9a2"}}, {0x17, &(0x7f0000000600)=@string={0x17, 0x3, "c6693bd4f33028cc11d9c3d24a0a70800c366d1352"}}, {0x9, &(0x7f0000000640)=@string={0x9, 0x3, "fd0876bc0484d1"}}, {0x27, &(0x7f0000000680)=@string={0x27, 0x3, "358a640968064ef84bf30058a818f5100e54a2648a096f364de801164a153e82b8a58631f7"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x1007}}, {0x5d, &(0x7f0000000700)=@string={0x5d, 0x3, "ba526f8d1d154fc5e0c44fdc065bff91b4a7920e45eee238a1429035b07114698a1681b9ba46f232338e84027da13b750b549ac2cc63184f555f780d2a187f76c551b06c7de6306f9b2f6a9077b320e2b7043248fe5ea8ea517ef0"}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x47, &(0x7f00000007c0)=@string={0x47, 0x3, "4be0b30bff4a19ce969ff46bf61c59fdfeaaef8748d369adddfb5724b04d0b9bbfe61952245330d8740df09653c6cd0e5a8f03868a531a38209b5d3ee2693587a696a6b8be"}}]}) [ 2931.922515][ T5068] m920x_read = error: -19 [ 2931.926972][ T5068] dvb-usb: error while querying for an remote control event. [ 2932.052515][ T5068] m920x_read = error: -19 [ 2932.052537][T13081] usb 3-1: device descriptor read/64, error 18 [ 2932.056894][ T5068] dvb-usb: error while querying for an remote control event. [ 2932.128807][ T33] audit: type=1800 audit(1617412266.938:3175): pid=3926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14004 res=0 errno=0 [ 2932.150528][T27572] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 2932.158017][ T1007] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2932.158470][T29474] usb 6-1: new high-speed USB device number 13 using dummy_hcd 01:11:07 executing program 4: syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x766, 0x204, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x90, 0x7f, [{{0x9, 0x4, 0x0, 0xf3, 0x1, 0x3, 0x1, 0x1, 0x40, {0x9, 0x21, 0xff01, 0x0, 0x1, {0x22, 0x1cb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x81, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x1, 0xa6, 0x9}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x1, 0x7, 0x7f, 0x10}, 0x40, &(0x7f0000000080)={0x5, 0xf, 0x40, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x9, 0x7, 0x1ff}, @ssp_cap={0x10, 0x10, 0xa, 0x5, 0x1, 0x9, 0x0, 0x8001, [0x30]}, @ssp_cap={0x10, 0x10, 0xa, 0x1f, 0x1, 0x5400000, 0xf00f, 0x1000, [0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "3d4602a476ae1b888a3e628a7bc487f6"}]}, 0x4, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x421}}, {0x87, &(0x7f00000001c0)=@string={0x87, 0x3, "e9fac4b0057be70cee10ea814613a168beca538ff88a6cf70e51326ecb9b68122853c6e55cc155ba43963e246c618b626382c33746587e5a720f53f79654b34f4627e05f27437c786cc7ac7be35808213f5fbedcd4b8ff723395d34e74235015fb07443c02e545a77c0b93e4af99f63d725364a0dabfdd8e555f72c00b5d53746d2ae26677"}}, {0xcb, &(0x7f0000000280)=@string={0xcb, 0x3, "7eeaaeb55f58cd47b2813d01eb58dd16e85f11d7f600e7e733fe84e482a75576e7f411483db3a7f0bfd769b2a2ca101c10bbdf8c58c6dc8589e9d0aec20f32b9d9bed413538f6a7f8268169011ff31693d90312f3c032d0d1b725ac9f52d6cd71bf259b3699e095f2bf304ec7b481aa40973088d8d604c72242d11abfb3bb41c699daea3d648d5f7a120b3886f708daf13e3b0672ce1e67153c0913db0c7bea3f3066930016192c6750d9d72cd519ab309bbb60a6f8f60118c83d8e9169091a48b40e838c27acb2e4d"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x42f}}]}) r0 = syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000180)={0xa}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r0, 0x0, 0x0) [ 2932.167338][ T1007] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2932.178557][ T5068] m920x_read = error: -19 [ 2932.183112][ T1007] usb 2-1: Product: syz [ 2932.187459][ T5068] dvb-usb: error while querying for an remote control event. [ 2932.191612][ T1007] usb 2-1: Manufacturer: syz [ 2932.203781][ T1007] usb 2-1: SerialNumber: syz [ 2932.263972][ T1007] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2932.276634][ T7109] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 2932.304748][T30364] m920x_read = error: -19 [ 2932.309233][T30364] dvb-usb: error while querying for an remote control event. [ 2932.352587][T13081] usb 3-1: reset high-speed USB device number 19 using dummy_hcd [ 2932.432484][T30364] m920x_read = error: -19 [ 2932.436920][T30364] dvb-usb: error while querying for an remote control event. [ 2932.445405][T29474] usb 6-1: Using ep0 maxpacket: 8 [ 2932.522836][ T7109] usb 4-1: Using ep0 maxpacket: 8 [ 2932.528068][T13081] usb 3-1: device descriptor read/8, error -61 [ 2932.542542][ T5068] usb 5-1: new full-speed USB device number 116 using dummy_hcd [ 2932.563569][T29474] usb 6-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=e8.01 [ 2932.572945][T29474] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2932.588435][T29474] usb 6-1: config 0 descriptor?? [ 2932.594983][T30364] m920x_read = error: -19 [ 2932.599355][T30364] dvb-usb: error while querying for an remote control event. [ 2932.623040][T27572] usb 1-1: not running at top speed; connect to a high speed hub [ 2932.642689][ T7109] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 01:11:07 executing program 5: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x44001) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x18d362) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024", 0x100) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x101000) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r3, &(0x7f00000004c0)=""/4096, 0x1000) write$hidraw(r3, &(0x7f0000000200)="d2d424073d258e6554a171664990241b5925554d2f9c0e6df21e6ae561b9c7f0ad794f4bbaa59ef53ec8d10900e775306b00f6dc353d43b0901fd9a70505376427d53f46b3319135645f731d05eb9b2a976a438ced2532d94bf81d9edbc0a832022965d8ee76", 0x66) write$hidraw(r2, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000440)="2390ee6b96eadf9e9c8c203e707c9e26ee9e89eaf1c8ef4c4e7090b2bf0d2b0d9846e69b8e7b06423cbaba54910fab6966161b1ae0becf1e769f90cdf0c2aec23807f7cc4024e0ab3585fba60a8feeaee7e5543af44e9da9e79ae4d7393fbede0b0cc527927720faef1ef30eaba63e3d", 0x70) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 2932.685572][T29474] smscufx: Failed to read register index 0x00003000 [ 2932.692237][T29474] smscufx: error -71 reading 0x3000 register from device [ 2932.694373][T29474] smscufx: probe of 6-1:0.0 failed with error -71 [ 2932.709657][T27572] usb 1-1: config 1 interface 0 altsetting 8 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2932.719630][T27572] usb 1-1: config 1 interface 0 altsetting 8 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2932.729467][T27572] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2932.742342][T29474] usb 6-1: USB disconnect, device number 13 [ 2932.752021][ T33] audit: type=1800 audit(1617412267.558:3176): pid=3966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14004 res=0 errno=0 [ 2932.781428][T30364] m920x_read = error: -19 [ 2932.785976][T30364] dvb-usb: error while querying for an remote control event. [ 2932.803310][T13081] usb 3-1: device descriptor read/8, error -61 [ 2932.822709][T27572] usb 1-1: language id specifier not provided by device, defaulting to English [ 2932.842598][ T1007] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2932.902785][T30364] m920x_read = error: -19 [ 2932.907213][T30364] dvb-usb: error while querying for an remote control event. [ 2932.912723][ T7109] usb 4-1: string descriptor 0 read error: -22 [ 2932.920843][ T7109] usb 4-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.40 [ 2932.930083][ T7109] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2932.953073][ T5068] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2932.968009][ T5068] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2932.978645][T27572] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2932.987938][T27572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2932.995391][ T7109] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 2932.996077][T27572] usb 1-1: Product: syz [ 2933.007468][T27572] usb 1-1: Manufacturer: syz [ 2933.012094][T27572] usb 1-1: SerialNumber: syz [ 2933.032760][T29474] m920x_read = error: -19 [ 2933.037241][T29474] dvb-usb: error while querying for an remote control event. [ 2933.082649][T13081] usb 3-1: reset high-speed USB device number 19 using dummy_hcd [ 2933.162610][T29474] m920x_read = error: -19 [ 2933.167012][T29474] dvb-usb: error while querying for an remote control event. [ 2933.197741][ T3945] udc-core: couldn't find an available UDC or it's busy [ 2933.204941][ T3945] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2933.219267][ T3945] udc-core: couldn't find an available UDC or it's busy [ 2933.226601][ T3945] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2933.255806][T29474] usb 4-1: USB disconnect, device number 44 [ 2933.265762][ T3938] udc-core: couldn't find an available UDC or it's busy [ 2933.272957][ T3938] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2933.280323][T13081] usb 3-1: device descriptor read/8, error -61 [ 2933.304877][T30364] m920x_read = error: -19 [ 2933.309380][T30364] dvb-usb: error while querying for an remote control event. [ 2933.317324][ T5068] usb 5-1: string descriptor 0 read error: -22 [ 2933.325376][ T5068] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2933.334694][ T5068] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2933.374248][T27572] usblp 1-1:1.0: usblp1: USB Bidirectional printer dev 10 if 0 alt 8 proto 2 vid 0x0525 pid 0xA4A8 [ 2933.416935][T27572] usb 1-1: USB disconnect, device number 10 [ 2933.435151][T27572] usblp1: removed [ 2933.452101][T30364] m920x_read = error: -19 [ 2933.456734][T30364] dvb-usb: error while querying for an remote control event. 01:11:08 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="12010000c0bb9b40b72040158fef000000010902120001000000000904000000ff"], 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, &(0x7f0000000000)={0x40, 0x21, 0xffffffffffffff92, 0x27}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x3, "ea0604"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2933.552726][T13081] usb 3-1: device descriptor read/8, error -61 [ 2933.572610][T30364] m920x_read = error: -19 [ 2933.577026][T30364] dvb-usb: error while querying for an remote control event. [ 2933.672901][T15221] usb 3-1: USB disconnect, device number 19 [ 2933.692604][T29474] m920x_read = error: -19 [ 2933.697067][T29474] dvb-usb: error while querying for an remote control event. [ 2933.822549][ T7520] m920x_read = error: -19 [ 2933.826980][ T7520] dvb-usb: error while querying for an remote control event. [ 2933.842647][T15221] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 2933.872619][T29474] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 2933.880487][ T5068] cdc_ncm 5-1:1.0: bind() failure [ 2933.903728][ T3906] udc-core: couldn't find an available UDC or it's busy [ 2933.910771][ T3906] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2933.918634][ T5068] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 2933.942758][ T7520] m920x_read = error: -19 [ 2933.947320][ T7520] dvb-usb: error while querying for an remote control event. [ 2933.955895][ T5068] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 2933.982871][ T5068] usbtest: probe of 5-1:1.1 failed with error -71 [ 2933.992138][ T5068] usb 5-1: USB disconnect, device number 116 01:11:08 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000800040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) [ 2934.053218][T27572] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 2934.072828][ T7520] m920x_read = error: -19 [ 2934.077261][ T7520] dvb-usb: error while querying for an remote control event. [ 2934.086099][T30364] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 2934.192619][ T7520] m920x_read = error: -19 [ 2934.197040][ T7520] dvb-usb: error while querying for an remote control event. [ 2934.302551][T27572] usb 4-1: Using ep0 maxpacket: 8 [ 2934.307918][T29474] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=ef.8f [ 2934.317110][T29474] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2934.326510][T13081] usb 2-1: USB disconnect, device number 77 [ 2934.333520][T29474] usb 6-1: config 0 descriptor?? [ 2934.339893][ T7520] m920x_read = error: -19 [ 2934.344406][ T7520] dvb-usb: error while querying for an remote control event. [ 2934.412572][T15221] usb 3-1: device descriptor read/64, error 18 [ 2934.442712][T27572] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2934.457773][ T7520] m920x_read = error: -19 [ 2934.462244][ T7520] dvb-usb: error while querying for an remote control event. [ 2934.552492][ T1007] usb 2-1: Service connection timeout for: 256 [ 2934.558782][ T1007] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2934.567454][ T1007] ath9k_htc: Failed to initialize the device [ 2934.574420][T13081] usb 2-1: ath9k_htc: USB layer deinitialized [ 2934.585593][T30364] usb 1-1: not running at top speed; connect to a high speed hub [ 2934.595564][ T7520] m920x_read = error: -19 [ 2934.600059][ T7520] dvb-usb: error while querying for an remote control event. [ 2934.612881][ T7109] usb 5-1: new full-speed USB device number 117 using dummy_hcd [ 2934.702873][T30364] usb 1-1: config 1 interface 0 altsetting 8 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2934.713024][T30364] usb 1-1: config 1 interface 0 altsetting 8 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2934.722928][T30364] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2934.752825][T27572] usb 4-1: string descriptor 0 read error: -22 [ 2934.759458][T27572] usb 4-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.40 [ 2934.768719][T27572] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:11:09 executing program 0: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x46d, 0xffffffff, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x1, 0x1f, 0x8}}]}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$hiddev(&(0x7f00000007c0)='/dev/usb/hiddev#\x00', 0x0, 0x204001) syz_usb_disconnect(r0) 01:11:09 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xaa, 0xc5, 0x1d, 0x20, 0x2770, 0x9052, 0xcb32, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x54, 0x7d, 0xbd}}]}}]}}, 0x0) r1 = 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(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r2 = syz_usb_connect(0x1, 0x2fd, &(0x7f0000000900)={{0x12, 0x1, 0x101, 0x1c, 0xa7, 0x12, 0x8, 0x1b3d, 0x18d, 0xa5b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2eb, 0x1, 0x7f, 0x2, 0x60, 0x8, [{{0x9, 0x4, 0x32, 0x1, 0x6, 0xb9, 0xb4, 0x64, 0xfd, [], [{{0x9, 0x5, 0x80, 0x2, 0x40, 0x3f, 0xff, 0x52, [@generic={0xf6, 0x21, "297d907f78adcb5c4ac01c52e5e5ced56cc3bb98a5ca8010ec58f27aa952b2436ba49abbc9f6784e50f3a087e003495935ecc6d02ee0b92ad27d086141633a1dd7d1f772d012dd62801182a6e3e10d9016be03dbe803aaa80fed25ebbe9309ca9e7d609c73bf0482f5c596431ceb384ebb78f13047753013c5827b183ddd28298545bb2519b35cb073873513232aba50f9f3d55cd908f6633082dc53341e544c07a423f59e826f0b4f467ee5d1aa00e30927aac15f0e88296f43e01cbef968f95b4273fb7dbbe69f2f36322bbc27957b37b21989a6c201a44d048bb6ec9bdd5122c94cc187340775b6ee2c80ef018ab126763487"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x80, 0x50, 0x4f, [@generic={0xfd, 0x12, "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"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x8, 0x8, 0x6}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x40, 0x49, 0x2}}, {{0x9, 0x5, 0x9, 0x8, 0x8, 0x7f, 0x1f, 0x81, [@generic={0xa9, 0x2, "4348433cf4623b4bbbb4f06c11e6465d469aecb692c0877a6d36cdfe94a7860db83c658ccb6b0ba603ec450e89d987db2058f5e42e46eb04b314c27c72fa227e3464dd0e16769b9c185534425f0424a13a732029dbfb692e5cd78966d1bcb8efc9bde836c7b60f44ecb82152b2813a49053a352e860140159fd1a09db93ca3b6661c4d2cb44fb6ad00885de1ff9948ee7be4699c6a8891d7f90c8aa317e25282a8d23bc00cdf2b"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0xe, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x1}]}}]}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000c00)={0xa, 0x6, 0x110, 0x8, 0x0, 0x80, 0x10, 0x1}, 0x74, &(0x7f0000000c40)={0x5, 0xf, 0x74, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x4, 0x780f, 0xfff}, @generic={0x60, 0x10, 0x3, "cba7a9edd2f704c313c21b1643c111770ee216918a4da37b955f168440eff450dd08fef732b4b370a7b8aa6d5d0de0843ace745b10e59c685404dbca4d4568636984dab032eb7de05e66ce9d114923d339fc9f7c071ba2516b78c240f4"}, @ptm_cap={0x3}]}, 0x7, [{0x4e, &(0x7f0000000cc0)=@string={0x4e, 0x3, "e25bfd2c3cecee770b9b1e8b51e26e2b18676c07e982feb4ad3a5dbd9e9b327797df67b1cfb9176e42d06eeac757e0262ad1ed3f5ea896f72905d5e9e156536bc1a3ef171e0821292685e2d6"}}, {0x54, &(0x7f0000000d40)=@string={0x54, 0x3, "872c264df808a2112fd9273bf7dd40037c30dcb7c69cfd91e18de0b53b32e416492ae7b1b9b8072ce4eeff1985ac2288984585ff4fb72e742c05895f1a28779cb217bb6d121c72f0244a53f92684b8fdc779"}}, {0x71, &(0x7f0000000dc0)=@string={0x71, 0x3, "e4df6a93baac6bda21dcb3aa349c40a4cc4ef8f637aec1022683cb81a938709cc7893330443f4449b2e6a51f818dfe07b3f7fa9717fb55eec846b29bfdfc8ae98389abf42fd59081b31e318c6937eda9bd693f07027fe7a4301cde1fc3659a417559aa01cd22250f573890408c4011"}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x445}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x409}}, {0x9, &(0x7f0000000ec0)=@string={0x9, 0x3, "7e6b22938554ab"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x3015}}]}) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000001080)={0x14, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000001040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001380)={0x44, &(0x7f00000010c0)={0x0, 0x14, 0xc8, "5d8f973603075d59df95d667b533c86276b17d8d598db144f7174efc81fb1f5438c4e6c26a7afa0c9e6357a50ce365458a913302416bb9230be52f2ee627ed13053620b3db4149f392b244a96b8d710235affd8c779bd8c26279b8e2444e854e316bcfe14eea191172f1d497737edaeadb3169a98709cb1957c40aa837f937ad6e9e9203f616daa85c82255945d8b4708833e6ce8c185f05dd61e1305f2032ee05ab97503f9911459f12694ddd03bbdb401b50fefe8b1170ee5d69773dbd052e5cabc3964061b01a"}, &(0x7f00000011c0)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000001200)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000001240)={0x20, 0x80, 0x1c, {0x6, 0x1, 0x7, 0x8000, 0xffff, 0x7f, 0x100, 0x7, 0x1, 0x40, 0x6, 0x8}}, &(0x7f0000001280)={0x20, 0x85, 0x4, 0x4}, &(0x7f00000012c0)={0x20, 0x83, 0x2}, &(0x7f0000001300)={0x20, 0x87, 0x2, 0x20}, &(0x7f0000001340)={0x20, 0x89, 0x2}}) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f00000000c0)={0x0, 0x31, 0xd1, {0xd1, 0x3, "1597ba69ea7f1dc9ed0cd1bd31c4aee8eaae23976b952a8e051dd12bc894abb997a9c53c158fbb443d2f3c942645771aa11f2997f95853e71fdb1515c0a65dd275be11f9b66219de166110b2209149f880f7b4b2de6b5ca6503bad7bab19fc900be9408d4bfa1779fce61d2f96e6d5fb1560953018f5ac38445f0f53ab214877ee0d15bfb7f45eea42e59fb77df8613e363c1e351c807da0ce80cef6235035f26e3241ba4294de7d0e13f99216fca1698e04ca0fab9b129a6d76132a1621ae15a4f120b94d7811d5606fd2f09eec30"}}, &(0x7f00000001c0)={0x0, 0x3, 0x34, @string={0x34, 0x3, "b03233c03accb4d9cd32a0b3ffb39822fc32420de7e981bc8b775160333ea9d1e7065f15231dc0eb50a3a02a13ed10722339"}}, &(0x7f0000000200)={0x0, 0xf, 0xa8, {0x5, 0xf, 0xa8, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x0, 0x3, 0xffff}, @ptm_cap={0x3}, @generic={0x99, 0x10, 0x2, "0e3dd29c4d4eab4b048a2dc3e84d0cc7f4f15424a6d16189d7277ba832b9c0d2be999421eedbfc379efe63e4bd381b662f1185af486e0816133bf61a05ad4a9f6c8b785ddf03c83e0304c31fc270effdd53642d4227c991c3baeac8d8b92c4d70529060463a8b242d6d735aeb9c32d5f53d7ef2f27caf6d2c49c5e05859f839a42c7c821ffc67ec00d8a39c3093ecff8edc046e29af2"}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x1, 0x9, 0x6, "6f9416ee", "0a2923fe"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x18, 0x91, 0x3, 0x4, 0x5, 0x4}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x40, 0x14, 0xc6, "506be2e3733b4d6c91993180502dadab55fffd87d29648220b23072deadd31c3cab5455d2cfa8a3bcb0c31898a5e48814b3f276c82cd1bbe84941fa614dd9ef3eba8dbea3194720c7101305b515539f144f193f208e9e20287252738ec42495e3158b739aba78c4593b3687198530d09999b71033f1a52db06ae1e39695d874c3d1eb946d2a705e073b2a0ec1aeaac61361e7153cf8d98c798da8f6f06f780781f4aee86767aca622cf0bf48be72e21d90d267009bd534db823bb5161d572cb89608bdf80c2f"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x20, 0x4, [0xf00f]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x3f}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000000600)={0x40, 0xb, 0x2, "ed88"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x13, 0x6, @random="9a96f55c039d"}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @dev={[], 0x44}}, &(0x7f0000000700)={0x40, 0x19, 0x2, "b495"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x34}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x80}, &(0x7f00000007c0)={0x40, 0x1e, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0xfe8a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x0, [{{0x9, 0x2, 0x7ee0b7f8751bd8f3}}]}}, 0x0) [ 2934.794288][ T7520] m920x_read = error: -19 [ 2934.798722][ T7520] dvb-usb: error while querying for an remote control event. [ 2934.823142][T30364] usb 1-1: string descriptor 0 read error: -71 [ 2934.832068][T30364] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2934.841449][T30364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2934.855318][T27572] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 2934.860688][ T4060] udc-core: couldn't find an available UDC or it's busy [ 2934.869767][ T4060] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2934.893007][T15221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2934.904120][T15221] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2934.913290][T15221] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2934.943138][T27572] m920x_read = error: -19 [ 2934.947584][T27572] dvb-usb: error while querying for an remote control event. [ 2934.962804][T30364] usb 1-1: can't set config #1, error -71 01:11:09 executing program 3: r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000340)={{0x12, 0x1, 0x310, 0x4, 0xa, 0x68, 0x10, 0x984, 0x301, 0x128, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0xb3, 0x86, 0x5e, 0x0, [], [{}, {}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7}}, {{0x9, 0x5, 0xe}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x8, &(0x7f00000005c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f00000008c0)=@lang_id={0x4}}, {0x2, &(0x7f00000009c0)=@string={0x2}}]}) r1 = syz_usb_connect$cdc_ecm(0x4, 0x53, &(0x7f0000000000)={{0x12, 0x1, 0x100, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x81, 0x0, 0xff, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x6, {{0xb, 0x24, 0x6, 0x0, 0x0, "20c9e7bf683c"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x2, 0xf800, 0x1, 0x5}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x1df, 0x3f, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7, 0x7f, 0xa0}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x6, 0x5, 0x3f, 0x20, 0x1}, 0x109, &(0x7f00000000c0)={0x5, 0xf, 0x109, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x5e, 0x5, 0x401, 0xf000, 0x7, [0x1b0, 0xa0, 0x1fe0000, 0x3f0f, 0x30]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x52, 0x1, 0x9, 0x5, 0x73}, @generic={0xd9, 0x10, 0x2, "fc1370c93c403d9c1ebf3116f26d8e22f4c67947b8c5171ea13efc6928a0ddb445dbf33546dba6faab050f5e20150f1013e371251a299e23e617d292994ba73fec32299640211849378e4cab05336582687369055693e164f43859c91027333f2eb20ea544703f627d55a7122d04291573762db57146f09fe2dd4b474bb08f83d6986007a67e0cbbfc8fb8ffef9192b933ebd64f6b28effbea52414ad542c3b2ca3abc240a8dfda2d09fc107e8e21cb7dd7f591ef5f15e88edaf69a4bb54a658c93fcdf1e1b8a7f47e9dcb1d79b6cc7073690b5e7a7c"}]}, 0x4, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x7436}}, {0x100, &(0x7f00000003c0)=@string={0x100, 0x3, "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"}}, {0x36, &(0x7f0000000280)=@string={0x36, 0x3, "efbf28b108107b9169c5c2a15d3ac601c89720926b6027ac94c16868ed4ec423120024b41e33ec3621225f2055785815a99fee85"}}]}) syz_usb_disconnect(r0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x2, 0x16fd, &(0x7f0000000ac0)={{0x12, 0x1, 0x201, 0x8e, 0xc5, 0xb9, 0x10, 0x12d1, 0xf01c, 0x75d0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x16eb, 0x4, 0x83, 0x81, 0x40, 0x20, [{{0x9, 0x4, 0xcd, 0x9, 0xf, 0xff, 0x6, 0x66, 0x3b, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, 'F}'}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x4, 0x401, 0xaa}, {0x6, 0x24, 0x1a, 0x1, 0x20}}, @generic={0x8b, 0x1, "eb02b749d13157a0a8d431990e288131cd25a7c3233ff3d7f70c1e8c4bbab3681b267cd6ca50e9d78f31e715ed71f56e611cbee778767e9b138e802f99ea2d336ee81ee0964f984fef7801c44dbf068075d48e5949a6f5b8a2b0cb412ed4005da98a2dbe9ad1d021af3de0bc07ab69cd55c045ab8e157b9ada55e1a3e12869bd075f1dd4fd34eda500"}], [{{0x9, 0x5, 0x8, 0x10, 0x10, 0x7, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0xe695}]}}, {{0x9, 0x5, 0x3, 0x1, 0x8, 0x8, 0x7, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3f, 0x79b3}, @uac_iso={0x7, 0x25, 0x1, 0x100, 0x1f, 0x7}]}}, {{0x9, 0x5, 0xc, 0x8, 0x8, 0x2, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x39f8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x0, 0x9, 0x40, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xd8, 0x7}, @generic={0xad, 0xb, "30ea56b87676aec87a560eeec4434bce182e2e2c87576a5a0306e9b35db9d383c9017b0ec436b63c215b8453f602ff04fa2866cf88566bd43bb412dcd46612d2c69afe7e7cdbeb0d10b7ac98396968e037b5a0523ec2d781201d348bbf916cb0e633bf3f3cd5629e83d8d877cd2fbcc8f461a6828f7a2d88f2fe945f21cf03474da36e20f272800ecf4938f877474089ba0ddf48bafb9c62c4703df082f67e28e3a7c58589b012e640231d"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x20, 0xc0, 0x80, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}]}}, {{0x9, 0x5, 0xc, 0x8, 0x20, 0x20, 0x86, 0x7, [@generic={0x9f, 0x30, "2d83ba6ef57590343b987f3cbb56af1745d8607f06b5a6a14e06e0b090447fe332a4688cffa7a5aa226af9db33a0d3e09028bba1aa97cba714262f3de5a944597778d39354720cc541f91ba07de2e7dc320f9dff8435cf4e9e8b29edccbf580206be2825e243b5ced99d2d63c4ff5cf47d99ccceba31f42ce1d62bb876a62ee110c17c407625d9db63922c7c9be6c350d0367cf053c835625f94b3e9d1"}, @generic={0xaf, 0x5, "9518041c9b06b347918c8c38e924114cccbfe07678db20c15a1cea977278bf78104e6e2a14f02189e06be4a537a328d13467aa8a24f7960c7c901cbecaf3c76768761295fb0c3fc1ef5458a0dd40ac41c24f3ce39d4d813c8e6a56fe4d527e4e5f1d9096448db7e571e40ed3f2c8a88883e6213811c8e9f8c5124c86baee47ad68c8e1bb0a22d53b7ca21137646918bef81d995ef1108f41cfe8369a4e2b04aaf12fe13649686ab79ba5faee3e"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x200, 0x81, 0x5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7}, @generic={0x20, 0xe, "1ef7873cc99d31e014bca5a746ae304638cde08f78ba2a62a2fc16efd245"}]}}, {{0x9, 0x5, 0xb, 0x8, 0x400, 0x5, 0xa0, 0x0, [@generic={0xfe, 0x11, "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"}, @generic={0xfb, 0x23, "b7c5b78a88c5b8eb6b6ecd725a271a380e23a0ddff3fd5035bc82fa2d47938d37064ded90fcc54866dde82c55339802980cb39e496c0b43e0db4ab070f093eaa35fbda0db431a7c3792aea9fcbbb8713f805a3f5a466e30588df6716f68ddf508050e4475008e27f1432723f5a46a26f8c29eb0c6db932cb84087cc783f2ea128e3147a9f8ef11268fd51dd8ebc4e80142d8d512d73b7627ad2e5296b69967a6c545513522819502240fa095a891907ebe6abf63af05dd99056eb25213668dd71aa9cf20d01a9418e087c14fa3bd56f33c6a884cfe95f6a753b87d1378d57b125353d98ca5ee62444f51896d2c821a6c237a88f8bdf7051e4a"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x200, 0x5, 0x0, 0x40}}, {{0x9, 0x5, 0x4, 0x3, 0x10, 0x6, 0x73, 0x5, [@generic={0xaa, 0x23, "1249192f9f0e634061eecb966a9b90dccad893da602838920553ab98bec6e9d875dee3d8f3082d7360de08f0442f7fb78fce1cfff8c8c73d06977b3977e10d18097441444e1efeb7112a92bc902be0c24486f979f53ec1dc4f1ab97044f05ff06d46bc75674a75e5c06ded86b3b0656d3a43749160e114623b61f26d1871d0df57ed561b5953c7a1636f0383e58ed9d50a0251e385177e7282df6ff5130d1cb47ce41be1a6b2dc4b"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x90, 0x5, 0x40}}, {{0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0x25, 0x3, [@generic={0xe8, 0x22, "7127f816c48840ae663f258a600d01aff5dbe0fc2f9c997e14746b356f7ddd9c18edc78ccd3779194d8374089cf1a16f7c2455121716139ade4bfbd7a22fdffd4990dc7051a93258a6e8390af22b1650133dde47c6488b47e731a39638cb382b1bdfa6478dfd4fec9bcec77bc5779fc9f1f5c15271cf39956d4c9503b89f73bdb65cceea1708698ada0d1177fc7b437a89b6115369b83845d5513a0270b161644682b1fa4f9786035197479dbdc9e0f18d70ddbdb5b113e252d18644ce97a6b0ba2cd85f06399df1d155d0e0caa8f5b42111bae2a8b7abc5949bb3cbd4f26d3e0c3515f69672"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x438, 0x1, 0x3f, 0x84, [@generic={0xc6, 0x9, "f92c7ab8fb05726055898181ce5e74eceb0782a1ed50dca0572411abbf91ec811b10a4b0229457190cd20df68966d0f62cd92c447b3232fefa914be35b60edb3944db0253162ee78e1195b618bb7e284b4f0a54c3339d342a5a7e88cfb242ff16136b4fe678928b800b8bd8b2bed02ab036d0027f62bf032791162f58cb101e0df68bde5047f2aeea35991a65683e870c713f15033ca37ee67fcc1bb28db5db0907793db95bbbc81f21c1f2c6de8967358684b4b7b828f73f6ca749d1d4f65290a378eca"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x1, 0x40, 0x95, [@generic={0xe4, 0x31, "5659ac0b01c30096d139df160055b09e25883c5a7e37c8203783a191a9e742efb58ca4ade2f65ee704a3fe2d6048fd82f1d00671d9210e33c674e7c07a18e90647b1e3e8e254cb787c865fc9a24e329983aa30bce519ed9a97e9cc456f218a62a8e4a09c1ad4733b853f649d6dbcf9579128516099295bdabcb016705a936e7459329e493fe5abbd9a592a9834240ecfa342019d8a4e69d8c9250bee7c09edd24636e35987c7a2c7d82f967b01e137d96d9e0f3057f8b78888fe02630a47a30848262b4a4b5f3f0ea00d5b8673e7de719e3c212be1a4fd4e031bf64d2a53995eb525"}, @generic={0x38, 0x4, 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"9aff7e469f21a4d10f5e31944905251404ce90ee2b52134161b2cc8a81859e88d07db61875aa18418ba32f628f3f0d44e85aabcd300f9f6331965b04193fa688d031728ca9c4eaa329"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x3e, 0x40}}, {{0x9, 0x5, 0x8, 0x6, 0x3ff, 0x3, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x26c6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x5}]}}, {{0x9, 0x5, 0x4, 0x0, 0x428, 0x6, 0x0, 0x1f}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x8e, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x4}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x9, 0x20, 0x1f, [@generic={0x1a, 0xe, "2ff1b4fc60583433fff63e501edac440da0464774d3fbe11"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x200, 0x80, 0x1, 0x40}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0x2b, 0x7, 0x31, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x8}]}}]}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x201, 0x14, 0x4, 0x0, 0x20, 0x7}, 0x12, &(0x7f0000000500)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x4, 0x8, 0x8}]}, 0x6, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x340a}}, {0xa2, &(0x7f0000000600)=@string={0xa2, 0x3, "efd7b35201c8be2d9d738d04c911ac0dcb862d82c277673cb70d2bba13aa1615688234cf79ba492dacf98bef8e6d568da0ca74e7552df9dceb37d60a1aabbd5ead1c8ed8765be8b943fc26f95234965566a0124cbe05b114687dcdcd30e5beea8e2d7588b093093240785db2f02b81db931c0d8fe545e66ec9709cb0aa38b8109f4765b007a65fa67f2240e4261eac289d509ece3054770440a36e36fd2e6596"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x180c}}, {0x2e, &(0x7f00000006c0)=@string={0x2e, 0x3, "7e942d08b905fee5ea32bd50a99b1291b771f23d88323481961a352cd2c852d2f2e9887b611948e83df77b24"}}, {0xda, &(0x7f0000000700)=@string={0xda, 0x3, "55d83c8286c3dbe5359dfc8cc856e8b4dd10c59b4556614e34a3e1d04f1bd242963527e82b35e18e966fa1dd46b0859369069c27b9849702b1904da5d528d3c868f33799c866225883e760b6c7425eda22313dae94bfc5e5c350ed2ddef5baa0824f92519f4bbe766fac8dccbb931fd00d43a413b721b45cafd7be16eb04de3b14be55dd33f38ecd48a4e131da976ce7234517df523cdf5db898c09e967ce6d86ee3c5db47d3cbd3b212bc68e7155e3747d9296c0dff9f9ae4079c9ef69efc0524002210a0eb905cdf231723c2afa3bfabe2977e07c9655d"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x44b}}]}) syz_usb_control_io$hid(r2, &(0x7f00000021c0)={0x24, &(0x7f0000000900)={0x20, 0x3, 0x16, {0x16, 0xd, "e043833f05889059c6b016eae2161deb85d27f44"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140a}}, &(0x7f0000000980)={0x0, 0x22, 0x14, {[@global=@item_4={0x3, 0x1, 0x6, "428eb42f"}, @main=@item_4={0x3, 0x0, 0x8, "6cdb27b8"}, @main=@item_4={0x3, 0x0, 0xa, "d3022c07"}, @global=@item_4={0x3, 0x1, 0x2, "4f6c8fd7"}]}}, &(0x7f0000000a00)={0x0, 0x21, 0x9, {0x9, 0x21, 0xdf3d, 0x5, 0x1, {0x22, 0x3a3}}}}, &(0x7f0000002380)={0x2c, &(0x7f0000002200)={0x0, 0x3, 0x58, "4b4f17a5d91b0aa5c31d844269b58b19abdfe8ad0e7c7430da4ce376b064f6da1ec9cc94eb6a74b5256e055c897809a84cc1cc206360755045b0e1983f05528092395a8062860c581802c56c97216b7445c47166a5bbbb20"}, &(0x7f0000002280)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000022c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000002300)={0x20, 0x1, 0x3, "f5ccc0"}, &(0x7f0000002340)={0x20, 0x3, 0x1, 0x9}}) [ 2934.994363][T15221] usb 3-1: config 0 descriptor?? [ 2935.006887][T30364] usb 1-1: USB disconnect, device number 11 [ 2935.030772][ T1007] usb 4-1: USB disconnect, device number 45 01:11:09 executing program 1: r0 = syz_open_dev$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$hidraw(r2, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="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", 0x1000) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(0xffffffffffffffff, &(0x7f00000024c0)=""/132, 0x84) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) [ 2935.072769][T27572] m920x_read = error: -19 [ 2935.077231][T27572] dvb-usb: error while querying for an remote control event. [ 2935.192620][T27572] m920x_read = error: -19 [ 2935.197165][T27572] dvb-usb: error while querying for an remote control event. [ 2935.322552][T27572] m920x_read = error: -19 [ 2935.327037][T27572] dvb-usb: error while querying for an remote control event. [ 2935.452557][T29474] usb 6-1: unexpected transceiver, part 0x00 version 0x00 [ 2935.459886][T29474] usb 6-1: Firmware version (0.0) predates our first public release. [ 2935.468094][T29474] usb 6-1: Please update to version 0.2 or newer [ 2935.474791][T30364] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2935.483388][T29474] usb 6-1: atusb_probe: initialization failed, error = -19 [ 2935.493884][T15221] keytouch 0003:0926:3333.0114: fixing up Keytouch IEC report descriptor [ 2935.498742][T29474] m920x_read = error: -19 [ 2935.502522][ T7109] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 2935.506795][T29474] dvb-usb: error while querying for an remote control event. [ 2935.530713][T15221] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0114/input/input520 [ 2935.542820][ T1007] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 2935.622634][T29474] m920x_read = error: -19 [ 2935.627098][T29474] dvb-usb: error while querying for an remote control event. [ 2935.639123][T15221] keytouch 0003:0926:3333.0114: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 2935.702741][T29474] usb 3-1: USB disconnect, device number 20 [ 2935.775013][T27572] m920x_read = error: -19 [ 2935.779543][T27572] dvb-usb: error while querying for an remote control event. [ 2935.782705][ T7109] usb 5-1: Using ep0 maxpacket: 32 [ 2935.792872][ T1007] usb 4-1: Using ep0 maxpacket: 16 [ 2935.882558][T30364] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2935.893680][T30364] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2935.903568][T30364] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2935.916535][T30364] usb 1-1: New USB device found, idVendor=046d, idProduct=ffff, bcdDevice= 0.40 [ 2935.922944][ T7109] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=cb.32 [ 2935.925734][T30364] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2935.933223][T30364] usb 1-1: config 0 descriptor?? [ 2935.935011][ T7109] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2935.948872][T27572] m920x_read = error: -19 [ 2935.960498][T27572] dvb-usb: error while querying for an remote control event. [ 2935.988676][ T7109] usb 5-1: config 0 descriptor?? 01:11:10 executing program 1: syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1ad923610000000109022d0001000000000904000003fe0301000900000000000000000905050200007e000009058b1e20"], 0x0) 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$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') r1 = syz_usb_connect$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$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0xa0, 0x3, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x7, 0x1, 0x3, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x3f, 0x59}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x0, 0x36, 0x2, 0x60, 0x1f}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x9, [{0xfd, &(0x7f0000000240)=@string={0xfd, 0x3, "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"}}, {0x88, &(0x7f0000000140)=@string={0x88, 0x3, "8b18398e10c032495d57d11477d892f5fb3bd04412d46913493855992614d4933490e8dcaa1f9e7eac5b0be20800f04c65e8295f3a95dfa0f373ba640dad3338537189f4cfe82dd09722e2bce62a5d18a519cb662c8e4906afc18fd9325dae658bf8ef248896c89bfd6e915156e3f4db3e46be9c9b278df74e51fe674b765e77a20209d3a757"}}, {0x29, &(0x7f00000003c0)=@string={0x29, 0x3, "e6b715383e1c47039dd962914e9a7e92035addea5f43bcf47edf4c8cc808ee97b8b1e6cc665a70"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x380a}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x40d}}, {0x12, &(0x7f0000000600)=@string={0x12, 0x3, "b98840e81b978bfe4f78a249a490ca2b"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x410}}]}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x8000000000c) ioctl$EVIOCGMASK(r2, 0x40045b17, 0x0) [ 2936.013176][ T1007] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2936.023942][ T1007] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2936.034505][ T1007] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2936.045066][ T1007] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 2936.072792][T29474] m920x_read = error: -19 [ 2936.077187][T29474] dvb-usb: error while querying for an remote control event. [ 2936.103696][ T7109] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 2936.192534][T29474] m920x_read = error: -19 [ 2936.197010][T29474] dvb-usb: error while querying for an remote control event. [ 2936.302572][ T4072] udc-core: couldn't find an available UDC or it's busy [ 2936.309576][ T4072] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2936.319855][ T1007] usb 4-1: string descriptor 0 read error: -22 [ 2936.322742][T29474] m920x_read = error: -19 [ 2936.326717][ T1007] usb 4-1: New USB device found, idVendor=0984, idProduct=0301, bcdDevice= 1.28 [ 2936.330702][T29474] dvb-usb: error while querying for an remote control event. [ 2936.334236][ T4072] udc-core: couldn't find an available UDC or it's busy [ 2936.339864][ T1007] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2936.347312][ T4072] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2936.360489][T15221] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 2936.379558][ T1007] usb 4-1: config 0 descriptor?? [ 2936.424390][ T1007] usb-storage 4-1:0.0: USB Mass Storage device detected [ 2936.432838][T29474] m920x_read = error: -19 [ 2936.437207][T29474] dvb-usb: error while querying for an remote control event. [ 2936.451492][ T1007] usb-storage 4-1:0.0: Quirks match for vid 0984 pid 0301: 800000 [ 2936.464501][T30364] hid-generic 0003:046D:FFFF.0115: unknown main item tag 0x0 [ 2936.485749][T30364] hid-generic 0003:046D:FFFF.0115: hidraw0: USB HID v0.00 Device [HID 046d:ffff] on usb-dummy_hcd.0-1/input0 [ 2936.532601][T13081] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 2936.562564][T30364] m920x_read = error: -19 [ 2936.567003][T30364] dvb-usb: error while querying for an remote control event. [ 2936.578587][ T4072] udc-core: couldn't find an available UDC or it's busy [ 2936.585995][ T4072] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2936.612584][ T7109] gspca_sq905c: sq905c_read: usb_control_msg failed (-71) [ 2936.619835][ T7109] sq905c 5-1:0.0: Reading version command failed [ 2936.627662][T15221] usb 2-1: Using ep0 maxpacket: 8 [ 2936.633885][ T7109] sq905c: probe of 5-1:0.0 failed with error -71 [ 2936.634932][T30364] usb 4-1: USB disconnect, device number 46 [ 2936.648461][ T7109] usb 5-1: USB disconnect, device number 118 01:11:11 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 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) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f0000000e80)={0x24, &(0x7f0000000c00)={0x0, 0x8, 0xe2, {0xe2, 0x30, "c4ea5f914998e2e25b6532d886ab1c324ff09f413cbccba01f9fcad6de791a44cff04959460871b5a33cb7267f346596afbdf5c45487f43583c1cc165be336821c923a68ba5ffa82efc01f7d1fd48fee1f2c79500924ed37a3a72eeb38658229b82c6c6f813c7f2223ed43a5f7b45a94a2102649badc83e789ffe095ca11cc1aff93e379a49b14f022781c2e08f54f0f898c21d60d4404596f12e9ee63aa04e21830da8f699b443cac157763bd38862a1b868a19dc8cfc33f44234827758214f94ed8ae7fe716ca75f607304313257433cc7f618f6922bfaa4cb1686d84611ca"}}, &(0x7f0000000d00)={0x0, 0x3, 0xc3, @string={0xc3, 0x3, "c4e983d4a2eb5c33b115599de55069a80ea26ed79220b864e22712ff39badd98b433963441a8cc169abbe81dd3c449a9bc28b1bac38271c6797b5e76ff1678d0d6f943ccddd6dc02c6bcfe527529171f8fda61a1ffe2b81a9a7229d95c9a9e45fac00e814e6645832f390eb569106f7595349b032f93e70d2b1c28d3f20b9a26e28c884ed41e4b29340507c6dbe8fdb92563628eb125dd9478e9de9a8185c8a2860cd8fb09b831fa70bf92a0821d9d2af358846ca8d85797b195bff557273e7ff1"}}, &(0x7f0000000e00)={0x0, 0x22, 0x2, {[@local=@item_012={0x1, 0x2, 0x9, 'U'}]}}, &(0x7f0000000e40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7f, 0x0, 0x1, {0x22, 0x27a}}}}, &(0x7f0000001040)={0x2c, &(0x7f0000000ec0)={0x40, 0x4, 0x4a, "ea06f528011f54b19e82a8e4edee8ad3caded6e9323da1ded51199ee74d6a18ea80c3c7e378a8ed54fdaeea3819d6d6e4595fb219c2e59ffc1748865d1b049379617b8e2da00ba0ce750"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0xe1}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000fc0)={0x20, 0x1, 0x37, "6fc3cd06d5f9ebeca62514a3b48471719a1cc25d1821755c46813d391d795adcb77194e632d5c0a9fef914fb5a0857778f0136081a9329"}, &(0x7f0000001000)={0x20, 0x3, 0x1, 0x7}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 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, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000001200)={0x14, &(0x7f0000001080)={0x40, 0x2, 0xae, {0xae, 0x3, "999c8f46d94f97bc909ac71f141530f3dc24daebd7fc247547458c26f82b269fb4eb6fa831626c28d24eff646deb954dcd50f0c4d28754a8677a6964260f26c128822df5c3c55b6b276cb1a9471401b5c4806d897cec5d07354a70f28b1c39157eb422f562f6a3dc17f6d6ddee7dcfc1ee190ccd0a7a1a4d4503ec3a5fc62f375805c1a36a614b0ee2e6b61fe5c666e4900f271658712e1ce8c644b57a6aed5bf5aad118b19f124bd9556442"}}, &(0x7f0000001140)={0x0, 0x3, 0x86, @string={0x86, 0x3, "1d29da2cbbf0580b11af293a860e44898b757e4cc327df482d3c7bc2fa48875b7f3b1bd1d2acf011f91961fccc91a9c7d1be5ea4173008325383a8ce930e88d36b30eb031f50344f89fef4adc38142cb4b222753bee18c7c0681fef23f8423e7f5372e8bd30fa63dde000ca3434e3fa846354a606d31c07977d9743323484f72a7f709ce"}}}, &(0x7f0000001440)={0x44, &(0x7f0000001240)={0x40, 0x14, 0x25, "39ee7ef8ebb73618a046f89ff9055baa07f69749d134663024e3a4b8d49355479e0ab37044"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0x1f}, &(0x7f00000012c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001300)={0x20, 0x81, 0x3, "4aac90"}, &(0x7f0000001340)={0x20, 0x82, 0x2, "93f3"}, &(0x7f0000001380)={0x20, 0x83, 0x3, "a290be"}, &(0x7f00000013c0)={0x20, 0x84, 0x3, "47068b"}, &(0x7f0000001400)={0x20, 0x85, 0x3, "0eaa7b"}}) r2 = syz_usb_connect(0x6, 0x2b3, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x22, 0xaf, 0x85, 0x40, 0x257a, 0x2609, 0x93d4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2a1, 0x1, 0x4, 0x0, 0x20, 0x80, [{{0x9, 0x4, 0x7c, 0xfc, 0x8, 0x33, 0x27, 0xb7, 0x8, [@uac_as={[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x1, 0x7d, 0x8, "643f73ab91da"}, @as_header={0x7, 0x24, 0x1, 0x7, 0x4, 0x3}, @as_header={0x7, 0x24, 0x1, 0x89, 0x1, 0x2}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6, 0x3f, 0x50, "e40d1889"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x7, 0x1, 0x0, 0x88, "db"}, @as_header={0x7, 0x24, 0x1, 0x5d, 0xfe, 0x1002}]}], [{{0x9, 0x5, 0x3, 0x0, 0x20, 0x2, 0x5}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0x41, 0x35, 0xf9, [@generic={0xd4, 0x24, "2f05b97aa71fa855c1ca336a9f6202355f014fe03daffa376addf1e301a5b9a23771445108fd5dffa767c6996af1a450a45f2f62123dbebef4aa17b787c2f09cc0c269df9382d260c059fc6ccc75da82c5b0990b43a40b9e36c2790ee836441f16e4d8942a629b829a0c665a37d2c9514a3857fb3357bad99697628142bf44e3fa14d9d6022780590ab59383a93f061975a84bb8e5702de1533cd7f42df2c83bc911d50089cb97c7d85f13f225adb2db12ac70f068529e7f0d511b499302dbab73e23f0ed0822cf897a3b9b9cf69e04c86c2"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x20, 0x4, 0x1, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xe1, 0x6}]}}, {{0x9, 0x5, 0x4, 0x36, 0x10, 0x8, 0x2, 0xff, [@generic={0x50, 0x8, "bbc4dc1e906b04d3ddcd5d557674b60b55c8c14803771c652f1a127f9bcd3391fdef95ab123f41224443c8a36be6dc3c7853a19dc76839452f49898e5c515ef33e1e34cf7174b80b10cf8981856a"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x10, 0x1, 0x5, 0x71}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xea, 0xb, 0x81, [@generic={0x28, 0x1a, "4c40d24dbd0cd7f6b2eef48b7024a54c358d69002cca2b6112ea64e91a1949c155930a417ff6"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x35}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0xff, 0x1, 0x8}}, {{0x9, 0x5, 0xb, 0x1, 0x10, 0x20, 0x6, 0x7, [@generic={0xb3, 0x23, "c867cd868e14e4fbc47bb40cf474e43a3b20ba67363259dd95d3a9b8f06e8e1cb232c94c86f836a8a8d192f36019ec193a1ab8c120c4bd9b3d3e0d643baa5403f7528135e6fa0a28de9204e8c59f9e9197f30d494582ff47ab6c91fdeb323bf9f8f6b05124b4fef968462680a7ba8d5f02bf270ce06402a5f7f7126dbcfc86ced8336cf7958cf280fdc88b7c386517d899261d20c91b60a0cf9e1d9595b5882ce90e7de574f514c50f5cfc595892d8bf02"}]}}]}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x200, 0xb6, 0x1f, 0x6, 0x0, 0x3}, 0xe6, &(0x7f00000003c0)={0x5, 0xf, 0xe6, 0x4, [@ssp_cap={0x24, 0x10, 0xa, 0x20, 0x6, 0x6, 0x0, 0x8001, [0xc030, 0xffc000, 0xff2e, 0x3f30, 0x3fc0, 0x3fff]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0xbd, 0x79, 0x0, 0x4a}, @generic={0xaf, 0x10, 0xb, "faed4e4a257a172dc522c5dcbf0ec9f2c8acebed93e7bec8731f54a21f7b02c227791db555a18d940b7eca784b6ea10ef901b82f7a6fd97c11684c477582f8758e1b79d3d3e846d7b1ef23287961d8b72db4c0363b8c317b36de722411a9219ed80fea33ab60a3f7973b37bfaf3f10dbe4dc5f65b571b324690bd45afa5bba770b4dc6ff3c534cab472d7988f2ffe9de130de2aab27a96b002976c189350be51894115c237df1cae20c3b6a7"}, @ptm_cap={0x3}]}, 0x7, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44e}}, {0x7a, &(0x7f00000004c0)=@string={0x7a, 0x3, "56fc237f619173d459c3f2d96a5e11978dbce6fdaae393a2162e4e1db59acc491fd6bf0bdf21491df725fc74855874f1165f145cc37cd2b21f81af9d05b9c0138ca85924e2ca20b32ae4b4dc1737a09fc7070b5d5d013aeeea5cdd66d8ace0794c1bfb8568e05be528c5d806cd02778993e3123e5dba1027"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3001}}, {0xd3, &(0x7f0000000680)=@string={0xd3, 0x3, "a057c11162e7c557eb4b8f21ef8972794db4ccccdef729d5a32122e2a8fe37d46e4d953e4c5987174274ca08a0340b950c700183940fee2cc82a40ac089c581d42773d4f97d044332734fbc9f9d80ca1024f2c2562ca91bc228e4e025ce6386b9fba6ab454b96088cb93d01025b6261cf496360fd5f8e628b1f73ddefad5806db9259808b1ac8a965ccb6dd2c79104462c1711ba862979351bd3b5c2742f1fb9be6765d8ecce7b8a83d948df6a9de0cd4df776a2cfa7f11423c1458c3f102ea28bf7cc2c4a909d6f8fc9f17921a61b4bb0"}}, {0xf9, &(0x7f0000000780)=@string={0xf9, 0x3, "2c6a784a81d4d86ccbca7939284867fe3a31d7e80ffb6e07644d3eea1ae8c96533c3d00c00f5ad79b958d161c3abdaf2a33e1a96240cd03716c7617c6ea74af3bd76d7b2792057ea76c1c3732ee4f9a419eeb26330ebd470ab23c101355406bf79dcba62f0cdcbc7ad294a61128f189f8db9a51499e1ba029d114cbce617cba939917a9db7f33e87f48574d63772fd13b9b5e59cef26b9899af8a2db479b308b97d2acdc3cf2aefdc5104f9ff7d9076c331ee860374dbadeb1dfd26f974b2d1bb75ff156272849d2dfcb45696a5e66ce56f3be0dd29fa1883c026370e1fc89ee65e7a316290631f3def68f85d69351ef6ba7bbcd0f1af9"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0xf8ff}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000a00)={0x14, &(0x7f0000000900)={0x20, 0x24, 0xae, {0xae, 0xc, "d6bae85076f565677b83f91997efc214b01d10f0e3c730458bfe894ab36f725cba7c93d72dd07cc75f983a086e667c6cee7e4c983e78ee2c8461fa7b3e93a547eabac481340f7b5a45d5d39f2a4cdbc573f035ea37cb1146ba9870fbc8cf37cb90535ceff9bfaaddf22ad19a03af069ee291078f463e9a87b1c23d680ecd49ff900024dc0abea67db100423a41a2166926e85cd6077e9725f15d0946381993f5b7a2da4777e5dd26ba93d181"}}, &(0x7f00000009c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000bc0)={0x1c, &(0x7f0000000a40)={0x20, 0xc, 0xd3, "f35610be2e1c714fde94ec2020015573e11b718ecd28f88a79810d102f86d9f4dcbccd2536b6ea77317b74264ebd580fd38dc694ab8b38171c9ef9ab0aef7af69f57de86c810210a426600e1f115f13c2bf64f44a43baf0cd6bb06396a94873441607f70db908f3ba0e938c331cd26584b81c1563f1a4ece9f541dba0f8cf6012432d49bb10d0a5e0e158ab89a9548cf12ae2e62d2d27354330f0308e8e725104e0cc772b3daffa4c81efa333a18aa08d75a15b0989cff532468efee6c24974bfc335daf8af84221ac9db3520ed19d7923b9d6"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x7}}) [ 2936.692556][T29474] m920x_read = error: -19 [ 2936.697003][T29474] dvb-usb: error while querying for an remote control event. [ 2936.720141][ T3547] usb 6-1: USB disconnect, device number 14 [ 2936.753248][T15221] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2936.763295][T15221] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2936.773081][T15221] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2936.782998][T15221] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2936.796338][T15221] usb 2-1: New USB device found, idVendor=ee8d, idProduct=d91a, bcdDevice=61.23 [ 2936.805485][T15221] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2936.816949][T15221] usb 2-1: config 0 descriptor?? [ 2936.822851][T29474] m920x_read = error: -19 [ 2936.827218][T29474] dvb-usb: error while querying for an remote control event. [ 2936.952501][T30364] m920x_read = error: -19 [ 2936.957286][T30364] dvb-usb: error while querying for an remote control event. [ 2936.962838][T13081] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2936.976145][T13081] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2936.985322][T13081] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2936.999078][T13081] usb 3-1: config 0 descriptor?? [ 2937.054417][ T4135] udc-core: couldn't find an available UDC or it's busy [ 2937.061480][ T4135] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2937.072771][T30364] m920x_read = error: -19 [ 2937.075038][ T4135] udc-core: couldn't find an available UDC or it's busy [ 2937.077219][T30364] dvb-usb: error while querying for an remote control event. [ 2937.084241][ T4135] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2937.106681][ T4135] udc-core: couldn't find an available UDC or it's busy [ 2937.113989][ T4135] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2937.132560][T15221] usb 2-1: usb_control_msg returned -71 [ 2937.138182][T15221] usbtmc 2-1:0.0: can't read capabilities [ 2937.156363][T15221] usb 2-1: USB disconnect, device number 78 01:11:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6f5c, 0x200102) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/70) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3ff, 0x1d5202) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x7) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000280)={0x12, 0xef, &(0x7f0000000180)="49040a352306c7dcfead40f4e284e54270061d0297b5df44c9da74cb67a5b7989fd97a5bce95a752d89ff9337d4d19ae47f17763bac07b79ab19df18018533f1b93770a4cccc6da8f14f44a40501466101aa76ad023d00a0c55a3334892ce81d4e3db240ae1827e68cdf5c7645b357571f386ec8a556cfca65942a14d339ed7bb1e4c4daa79b6e89e6858417c31d7491e87e6e1377f861ca7ab3bc2b003241e4dad2e1aa5f01117371cd760f2e24301ab3768ea4dc8e0f48f0b01e9d3a977ebbea5559ef6191aee6c3cd0df914199702da463a27c8f2babe22b79fbbcce70adbd3235c03787bba8e1417fc664e7357"}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000002c0)=""/163) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000380)=""/144) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000440)=""/235) syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x43, 0x1) r3 = syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x5f89, 0x400) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000005c0)=""/245) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000006c0)=0xfffffffc) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000700)={0x2, 0x7f, 0x1, 0xfffffffb, 0x6, 0x5565}) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000740)={0x401, 0xb76a, 0x0, 0xfffffffa, 0x1ff, 0x4}) syz_open_dev$evdev(&(0x7f0000000780)='/dev/input/event#\x00', 0xdee1, 0x900) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000007c0)={0x1, 0x100, 0x4, 0xcfd, 0x9, 0x9}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000900)={0x16, 0xef, &(0x7f0000000800)="8e804a02551e04277f3debb698a3200d8d46409a3e7a5b04a5ae36056e1e29016c9cff64d5b59e42e23bda7caff20149f3da42d914c837dfd328b9ec8cc536be23c0313b8716a72f9e72be248e610c64c3e4f13902b38c81a9f78bd1dbdc4cd6b36425667dcebf866f054bb8b62b628917110677fb2cf7410f144fe88594034ca1a39b8d5fc95766ad7b6c2b072040a040ff1d2fdf720c7a4a41786e310e2055577489a931e51e3b7b3ae258368d742cacf5404b14142940f3e38c72509c5e0a2852124a310f615e9c8c4d24d4e3fef8725819082d13a9bbdf0f9e80e8dbadad727a2330fc9b9baaeaba91fa471bc6"}) r4 = syz_open_dev$evdev(&(0x7f0000000940)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000a00)={0x5, 0x4a, &(0x7f0000000980)="8eb9f599b83c9772faa37512980d1fcab0eca5ee5163affa6e9bc04a7140cd805e35d68659950680919acee2ac2d8905cf52b971e0b60abe3bf2f911787d70938422352c181a7e3babf9"}) [ 2937.192460][ T3547] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 2937.192802][T29474] m920x_read = error: -19 [ 2937.204466][T29474] dvb-usb: error while querying for an remote control event. [ 2937.282580][T13081] usbhid 3-1:0.0: can't add hid device: -71 [ 2937.288938][T13081] usbhid: probe of 3-1:0.0 failed with error -71 [ 2937.312993][T13081] usb 3-1: USB disconnect, device number 21 [ 2937.313632][T29474] m920x_read = error: -19 [ 2937.323330][T29474] dvb-usb: error while querying for an remote control event. 01:11:12 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f16f2940cf12117111440000000109021b00010000000009040000010300000009058403"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000180)={0x44, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000000), 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x6, 0x66a, &(0x7f0000000f40)={{0x12, 0x1, 0x200, 0x4e, 0x1e, 0xb4, 0x40, 0x403, 0xd9a9, 0xe1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x658, 0x3, 0xee, 0x7f, 0x80, 0x4, [{{0x9, 0x4, 0x7d, 0x30, 0x2, 0xcc, 0xc0, 0xfe, 0x8, [@uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x80, 0x1, 0x40, 0x8f, "5d3b204070fdd809"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x0, 0x2, 0x1, "4fcba22e7675a0"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x0, 0x2, 0x63, 0x8, "6bb40652b6"}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x80}, [@processing_unit={0xb, 0x24, 0x7, 0x4, 0x3, 0x0, "7f3fb0aa"}, @selector_unit={0xb, 0x24, 0x5, 0x1, 0xff, "992c709612b6"}, @processing_unit={0xa, 0x24, 0x7, 0x1, 0x4, 0x2, "438fe8"}, @selector_unit={0x5, 0x24, 0x5, 0x3, 0x6}]}], [{{0x9, 0x5, 0x5, 0x1, 0x8, 0xa4, 0x1, 0x1, [@generic={0x12, 0x11, "fded15a02878179a7a8a1d0aacc1b9c2"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x3f, 0x6, 0x40}}]}}, {{0x9, 0x4, 0x46, 0x8a, 0x2, 0x2, 0x2, 0xff, 0x6, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "95da6b99"}, {0x5, 0x24, 0x0, 0xfff9}, {0xd, 0x24, 0xf, 0x1, 0x3df, 0x8000, 0x0, 0xcd}, {0x6, 0x24, 0x1a, 0x8, 0x9}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x5}, @call_mgmt={0x5}, @mbim={0xc, 0x24, 0x1b, 0x5, 0x2, 0x4, 0x6, 0xfff}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x67}, @obex={0x5}, @mbim_extended={0x8, 0x24, 0x1c, 0xfff9, 0x0, 0x8}]}], [{{0x9, 0x5, 0xe, 0x8, 0x8, 0x9, 0x9f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0xfff8}]}}, {{0x9, 0x5, 0x5, 0x2, 0x20, 0x2, 0x67, 0x3, [@generic={0xa0, 0xc, "ce45f8a3e945e17581ca370509b43f515e944d8145e924d32c0c5e65f32bfc622fe5d3c450df945b25d336362bcaa7c34dc9593a7f3e1048b649e37dd1cfb163900bc87fd8f6c3b0523b2310bfbe9573f5142a93edd6e5cc77f11b04fd39104d491e0bd3f8b0128ebb1ddb84fcb125abb333f2c456f9ec884cbac519d852a3cecbc794e34b00f760cbaf3936014faffdb6058b7d8f3b9891fd97bf7c99a8"}]}}]}}, {{0x9, 0x4, 0x21, 0x47, 0xe, 0xe, 0x1, 0x0, 0x6, [@generic={0x1e, 0xc, "95f7178a76392cda5e230f1f3e35d53f505e7f130c5bf38bfd390a70"}], [{{0x9, 0x5, 0xb, 0xc, 0x400, 0x25, 0x80, 0x9, [@generic={0xb3, 0x31, "891b14b3db28b0d85f8386661cab1e58a4501904e108dc21030d0bbb794d7fb84da6322d56ebd91e6b8cf1abde95c77eb7e981d19017e08dc492c3799e7f773c3bada239a8ba039c71b75cb7f08d896c4a40173d525639efc0cbe216a0378cd1fe7b58de791e1ba05348f143c3ac6d20d84d7ee1061dccc2871b5243aefb01e7df5966bcda120035c3591ec0033e08f8b3abf2315570da72b7a1287cc20feea3976e382483b74c19581093cd6067b53f48"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x7f, 0x5, 0xb, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xffff}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x7, 0x4, 0x9}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x81, 0x8, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x53, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x5, 0x0, 0x40, [@generic={0xf3, 0x22, "11eb0c984eddd905ac57976b6f92dab2bbaa3d0d6c9de63d6dc56fcf0bd214044ae111ebf1911366afad6881323712aa012909a46c3bb5016967774c2185ca835d55c16139594aae64d9cffd33fe625604ab1997e1e0072ff660445282ba3c82e875cdc56467323b700e4b19eccfe866a66f591d11c39a51f58175b2ee1602ea9abd04894d9aeab39aa61ec8feb70e68daca6ccb2c9ce16305ae20ae3c1c6cc5a9bb8ef192fdabebe1b434f2169f57f3a0dc64073df168342b956a80ea2f97890acf881cd6ce00d273f17098b3b61250623aacf0d433f978fcf22a7e0583aa8472b86552dfa3d0d7b1b5ccfa7ab1c4ebc2"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x9, 0x7, 0x8}}, {{0x9, 0x5, 0xa, 0x1, 0x400, 0x8, 0x80, 0x62}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x5, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x4}]}}, {{0x9, 0x5, 0x2, 0x4, 0x200, 0x3f, 0x8, 0x1f}}, {{0x9, 0x5, 0x4f, 0x2, 0x8, 0xf1, 0x1, 0x7, [@generic={0xfd, 0x7, "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"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x8, 0x3f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x8}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x1e, 0x1, 0x5, [@generic={0xfb, 0x8, "443cbb531f175cb3afa7eaa0bce7fa411c4c73c6ee40598e03072c61d99ca6acec3d4f4c4dbdfb97dee78c0dd5794662b35fbcd89d66fc7a0fd8805f968cab37c38090eb27c465d4d00a0c31ea7b1b3e9d2a18301b631d357d425877d7a7057927d223f52868c68cf20a226200ac4e4644e8bf5838b6840771988d03486e17cbc0b6014dc30fc0f82973933e27b7c447fb89b80efcf65be11919d7dc411d362e946653394f73338161c75eaa69c85ad45c3966cb881990e01589ff4dc956e7cef5d8a2615d7278a4fe5c291c858a22a888a9432317f85a228ccab3e0da779c2ac8fdf4806a76d93957c1fc7ca0e6ab290997366573c1e024e1"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x81, 0xbf, 0x81, [@generic={0x48, 0xf, "5182503ea088b170a451da14ba6d67a44fc14bd0fcc2192a2bda8f139a920cdb91af30dc4f304b553f7892211abb365482e6f781f43630a75089e547af1b1f5645910e345b3a"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x0, 0x6, 0xfb, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x6}]}}]}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0xff, 0x6, 0x21, 0x10, 0x66}, 0x5, &(0x7f0000000f00)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x413}}, {0xcc, &(0x7f0000000340)=@string={0xcc, 0x3, "60aa032a577c5a0b634fbb921f2415e58649f09df410c3a3a2cb9a151299b22ccb7347c255ca286a04ebcedd4a0d49463000cd683eb7cc4abff09732a6557f8bb2c1278ba6a84e20bd5d2dedcd286ab05848c619ccf661007c185bcf46baf4bb8b81fba1b3882a0408ccd61362818766d59215f89b71ff45a082546e7bb5506fc5c349ad266c1e3a2b4da6825133e4848c7f69cc91203759d454165f2f3cb7cd023496cdca9979c46e021b9a41c927e628da8c4df8f2daa4d7e723e02a1dd34ddf0b8c4693998b20df03"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000240)={0x14, &(0x7f0000000440)={0x40, 0x10, 0xde, {0xde, 0x2, "6638bf23bcdaeed08a1a1546fa582daee8c37887e82b02d25078ebb9d2c5691c48abd50c2fd11d4f5c2cde3da5383a090558a7c9ebaadf195ba3ac473c2785ad6b115430f068bbbea387f3f9012fd8bac4d7999523874bc37d8e8a74d296bc10c5203540795401de04a60fa5bb9ae07ef1bc761d9f317b3045154932a2ac0981813edfade9205f6847c708653b254e746837d7b8216f2291d455fa6c01c216b385e01701a7c91278c6f9e07f0c30710846666d661ca1ba29e8cb8fd6eaa6ef4b7293bd20b4398a0f0e7a0bf2320561e5dacbfe65aa19d3aa6a6005f1"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000e80)={0x44, &(0x7f0000000540)={0x20, 0x3f, 0x90, "d3115f7e8f13f94af35d4f65f21a916f26f6fc31a51f79608372f3307d28ea0af89e4f4ffaec17307e9b46167b3bda0ac8dcb1f1da9484b815b753710f60a2f3d31592355fbe721142ceee72996a00db6d2714beab9b09f1d7a1f68833dc5375f552dda3bca73f832e12d73ce519d185611a2e2d7def52fdfa8556d44e87d04850b99472ca5fc76aa8e782532794265e"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0xce}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x6a}, &(0x7f0000000d40)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x3, 0x7, 0x9174, 0x4, 0x1, 0xffffffff, 0x0, 0x401, 0x8, 0x3}}, &(0x7f0000000d80)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000000dc0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000e00)={0x20, 0x87, 0x2, 0x40}, &(0x7f0000000e40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000b88a380000202020c585867ef50b3e5a20938a05bbe7b5ea713438cd7597c1b9275d085bf43c295bf352b7f16dede933586bd1c59998977832c17ecfc55f67ea229e5b747dafb5e3c5e512f220c7d39327539dbf354ac239248bb3560def7262c074040157ab12ee039f18f16917a1499346a063830c7a251cf425f69fc98bd5aacb07fe2053f67f92eb89bf3db1c7dbf9b840b745e1b992e72254aa33e45bd4a5dec88f91879becfb84aae7cce32e48d0f6796efeda48ba8f6c7861b618e7d5ef34c3e6517de4e3c0fa7a594c370dd657d418a924b23ef0564a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2937.327535][ T7109] usb 4-1: new full-speed USB device number 47 using dummy_hcd [ 2937.402639][T30364] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 2937.442686][T29474] m920x_read = error: -19 [ 2937.447122][T29474] dvb-usb: error while querying for an remote control event. [ 2937.562503][T29474] m920x_read = error: -19 [ 2937.566878][T29474] dvb-usb: error while querying for an remote control event. [ 2937.572817][ T3547] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 2937.583454][ T3547] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2937.594697][ T3547] usb 6-1: config 0 descriptor?? [ 2937.634910][ T3547] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 2937.672575][T30364] usb 5-1: Using ep0 maxpacket: 32 [ 2937.692575][T29474] m920x_read = error: -19 [ 2937.697204][T29474] dvb-usb: error while querying for an remote control event. [ 2937.742603][ T7109] usb 4-1: not running at top speed; connect to a high speed hub [ 2937.750474][T13081] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 2937.822570][T30364] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=cb.32 [ 2937.831737][T30364] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2937.833064][ T7109] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2937.844214][T29474] m920x_read = error: -19 [ 2937.850524][ T7109] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2937.854778][T29474] dvb-usb: error while querying for an remote control event. [ 2937.859129][T30364] usb 5-1: config 0 descriptor?? [ 2937.865306][ T7109] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2937.865345][ T7109] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 2937.932537][T15221] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 2937.955354][T30364] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 2937.963318][T29474] m920x_read = error: -19 [ 2937.967670][T29474] dvb-usb: error while querying for an remote control event. 01:11:12 executing program 4: syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000086a053d034000010203010902240001010000000904000000030100000921b3800b2df200005f01220000090581030000000000"], 0x0) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3c) [ 2938.022627][T30364] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 2938.030179][T30364] sq905c 5-1:0.0: Get version command failed [ 2938.052862][ T7109] usb 4-1: New USB device found, idVendor=0984, idProduct=0301, bcdDevice= 1.28 [ 2938.052926][T30364] sq905c: probe of 5-1:0.0 failed with error -71 [ 2938.062044][ T7109] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2938.076683][ T7109] usb 4-1: Product: ᠌ [ 2938.079425][T30364] usb 5-1: USB disconnect, device number 119 [ 2938.080874][ T7109] usb 4-1: Manufacturer: ퟯ劳적ⶾ玝ҍᇉඬ蛋舭矂㱧භ먫ꨓᔖ艨켴멹ⵉ怜涎赖쪠ⵕ㟫૖꬚庽Ჭ孶맨ﱃ臘㑒喖ꁦ䰒־ᒱ絨췍ⶎ衵鎰㈉础뉝⯰Დ輍䗥滦烉난㢪Ⴘ䞟끥ꘇꙟ≿Ḧ⢬傝캞吰ѷꍀ㙮⻽陥 [ 2938.101310][T29474] m920x_read = error: -19 01:11:12 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x6666, 0x8801, 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}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0xc4e0e4d381036d11, 0x9, 0x71, {0x71, 0x2, "4c16bbf26bffc6b7b802a61358426437ee575738a0985422866b3997ff2657960c23fa440931fb1c95cd853704813b13c9e644a52f55adc1589df32174cb6df0b43ddf81f1accc71d90da3a6ac63970cc4869040c53fb43a9335c2738aba74ee3b215e795f5017d33bfc94c28324be"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}, &(0x7f0000000100)={0x0, 0xf, 0xb9, {0x5, 0xf, 0xb9, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xa, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x3d, 0x3, 0x3}, @generic={0xa3, 0x10, 0x3, "9b845b948785b9f838a566a8db9de074b1d0e7ef3f286ccfa9052fa36252c1eec4d71510b164312bcc8e77a93bc08f2dbc8719eff93cf887eeb3e3abe57958ad0d8f988a7c3f8080f343c212170c78a018bb491e628bdb0aaeb1373aaa32ee29d630da0d8a84d5592514ab4c4d4d8e9f12ca05622226051d9e9cc44d3409281f452c429c07252a645b1ba5fdc26ca5ef87c6d3b48abdfa8394619f26f8b67d5d"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0x7, 0x40, "8e8823a0", "590de34b"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x18, 0x6, 0x80, 0x3, 0x3, 0x6}}}, &(0x7f0000000780)={0x84, &(0x7f0000000280)={0x40, 0x9, 0xdd, "7b3f3b4499abc5657996b60dcc159aad05dde48a6cb28eb0f798125730d137a361af5751654f3333aec08c1e2cc3c875c00b49cd2fec2d489958ed6c6dcead85248d25940c77b005280e319baef6881b055a6df21ef5f40f6d24ee21a56fdaaffbebf290c630d4dc0218698d0bd9733baba56fe4f30c731ecf5c16a734ed479680c946a4d60414bc4c0a6cc671a54ba18dfef93cfaea5f7c5e6acc5862da9bb5f34e3f748cf6929c458d3f3f495854ec8031dcd3eb1c398fec3db3a8e85c33cc01c42f1b77420252d0a90c8b8e0ad96b0424fcbb8eae7b36b27aff9d16"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000540)={0x40, 0xb, 0x2, 'T '}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x8001}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000600)={0x40, 0x17, 0x6, @local}, &(0x7f0000000640)={0x40, 0x19, 0x2, "f52a"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x800}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0x22}}) syz_usb_connect(0x3, 0x53e, &(0x7f0000000840)={{0x12, 0x1, 0x250, 0xe1, 0x39, 0xae, 0x8, 0x12d1, 0xdf16, 0xc7a0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x52c, 0x2, 0xb0, 0xf8, 0x40, 0x80, [{{0x9, 0x4, 0x21, 0xfb, 0x6, 0xff, 0x6, 0x66, 0x6, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "f70d9a"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0x20, 0x200, 0x9}, {0x6, 0x24, 0x1a, 0x8, 0x14}, [@network_terminal={0x7, 0x24, 0xa, 0x0, 0x9, 0x6, 0x2}, @obex={0x5, 0x24, 0x15, 0x7fff}, @mbim={0xc, 0x24, 0x1b, 0x6, 0x8000, 0xfe, 0x9, 0x5bc9, 0x1}, @country_functional={0x8, 0x24, 0x7, 0x20, 0x9, [0x5]}, @country_functional={0x12, 0x24, 0x7, 0x7, 0xf292, [0x55a, 0x9, 0x9, 0x1000, 0x1, 0x3]}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "ad2ac239e1"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x3f, 0x8, 0x1, 0xf1}, {0x6, 0x24, 0x1a, 0x20, 0x8}}], [{{0x9, 0x5, 0x8, 0x4, 0x3ff, 0x0, 0x0, 0x17, [@generic={0xd9, 0xc, "6c7907e9216aa4cd29a8488f0a14c49507bc14771fbd3b2f50f968e940a16e1124c295f03babbbbd1ddf11b9cc404d17beef00f3f5bb23d050c760cac6aeb80a9d2a708d55483a590ce4aa51e9f99c3987672404baa7d133371405f87ff84b3242c4ca6a67690bc06abe0c0272c74a8dac294bf960fb8888ec9124bff4c767f427e9b7f9b74493c089fae4b6cb89bce14fa6cd394da5abf1b798bfeec247dc8907a46031d6ccedc52780d3df96f333df1788e2da3849bf74213db9192c1bf1e3f1f8fbd379994825e840ba8360a239c103532785fbae90"}, @generic={0xb2, 0x2, "2bc37de44cb81506bde7aac17e49cc68dafa3b7d9cad908bfb9702d3ba24b27719484d5b9af4a580ee520695b0b691b3aed8efb60f8a0187b8625bb5fa1eed7a30bb2029fd7df92f0d3b46ee55336ccd1ff69d050f9cd509134047f3a566a210249367300993d2d2c509aaf6b17af66ba52a7d01022c9a230c1c5ec64a1712a4e516559a93aae84dd435a7b4c9103df7351eed8eb02a44e706e4b1f935993dc60717e70a6901f8ac16106793d67b0246"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0xbb, 0x80, 0x1f}}, {{0x9, 0x5, 0xd, 0x2, 0x39f, 0x9, 0x40, 0x9}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x6, 0x6a, 0x40}}, {{0x9, 0x5, 0x8, 0x0, 0x400, 0x3, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x2}, @generic={0xef, 0xa, "6929393b047daad479284dfef40462160cf8bd40aee069f03c3571b6d4ba9b234580b38f0ef55aa45e9aba97d9b74f3f97f26845deca3a3ed803e352f1fdd4459b87a0a371a5866f1493d7ecb040bc18ff3e7f8d225ff096a386833663419f4f2f6dbba07e49487c99cffafb91d88ef093e6e19703c9632c95d31175f47f6fb289ed0f4afd0c6d38d543f27be6513ba9dba3643229509fb1614cfe62f7fe46cacdc7733b2a641e231f2d516c7ed386d1009f37518d2352a56f7823eec14023d1298638de649731deb2df4a377ff7579e9ea97a238aea52fb4a8f3efe793adef2bb347354105ed28d469837c2ca"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x2, 0x1, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x1c00}, @generic={0x37, 0x22, "5fca997a21a83980345cc57e130e1226d2c395b7addfb793dba38160f6e24d45cbb4d54893cd6a5396fc4697a8caca72a8e2014081"}]}}]}}, {{0x9, 0x4, 0x6e, 0x80, 0x5, 0x18, 0x1d, 0x9d, 0x0, [], [{{0x9, 0x5, 0xd, 0x19, 0x8, 0x4, 0x2, 0x6}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x3, 0x20, 0x3, [@generic={0xfe, 0x31, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0xe000}]}}, {{0x9, 0x5, 0x3, 0x3, 0x0, 0x2, 0x40, 0x31}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x6, 0x5, 0x2, [@generic={0x76, 0x31, "e272bad69d656fd94bf90e46bc0447274cdeb3d988da4478fe45e18a8066eabf2d89f8e065f4be148263ef8304f9ac4df4e1ff70b4d1b5fe007dcf29d80762ca9039d755da98bfd306f6365a4e102cf4f26b6ab3aa52951778867e4427ef482beda7295b707d77f8fc8e789b05a22a377263010f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x0, 0x0, 0x4, 0x5}}]}}]}}]}}, &(0x7f0000000e40)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x300, 0x18, 0x8, 0x9, 0x20, 0x5}, 0x6f, &(0x7f0000000dc0)={0x5, 0xf, 0x6f, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x6}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x2, 0xf, 0x7f, [0x1fe0007, 0xf, 0xff30, 0xff3f00]}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x1000, 0x1100f, 0x4, [0x3f30, 0x140, 0xc0c0, 0xffc000, 0xcf, 0x30]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x13, 0x23, 0x80, 0x6c57, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0x3, 0x7a4}, @wireless={0xb, 0x10, 0x1, 0x8, 0x40, 0x7f, 0x20, 0x5, 0x4}]}}) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0822010000a608"], 0x0}, 0x0) [ 2938.111358][ T7109] usb 4-1: SerialNumber: 鑾ֹ࠭㋪傽鮩鄒熷㷲㊈脴᪖ⰵ죒퉒箈ᥡ⑻ [ 2938.115566][T29474] dvb-usb: error while querying for an remote control event. [ 2938.167863][T13081] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 2938.178862][T13081] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2938.188739][T13081] usb 3-1: New USB device found, idVendor=12cf, idProduct=7111, bcdDevice=44.11 [ 2938.197859][T13081] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2938.233452][T13081] usb 3-1: config 0 descriptor?? [ 2938.243373][T29474] m920x_read = error: -19 [ 2938.247743][T29474] dvb-usb: error while querying for an remote control event. [ 2938.253383][T15221] usb 2-1: Using ep0 maxpacket: 8 [ 2938.261383][ T7109] usb 4-1: config 0 descriptor?? [ 2938.282767][ T7109] usb 4-1: can't set config #0, error -71 [ 2938.294472][ T7109] usb 4-1: USB disconnect, device number 47 [ 2938.372470][T29474] m920x_read = error: -19 [ 2938.372599][T15221] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2938.376926][T29474] dvb-usb: error while querying for an remote control event. [ 2938.386641][T15221] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2938.403774][T15221] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 01:11:13 executing program 0: ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f00000000c0)) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000600)={0x200, 0xfffffffc, 0x0, 0x8, 0x0, 0x20}) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x40, 0x6, 0x5, 0x1, 0xc5, 0x3ff}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff}}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x48, &(0x7f0000000680)={{0x12, 0x1, 0x111, 0x87, 0x56, 0x9d, 0x10, 0x1bc7, 0x110a, 0x4713, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8e, 0x0, 0x4, 0xff, 0x2c, 0x42, 0x1f, [], [{{0x9, 0x5, 0x0, 0x0, 0x20, 0x2, 0x8}}, {{0x9, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x8, 0x0, 0x420, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x0, 0x6}}]}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x110, 0x0, 0x0, 0x6, 0x40}, 0x5, &(0x7f0000000780)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 2938.413847][T15221] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2938.420057][T29474] usb 1-1: USB disconnect, device number 12 [ 2938.426946][T15221] usb 2-1: New USB device found, idVendor=ee8d, idProduct=d91a, bcdDevice=61.23 [ 2938.442096][T15221] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2938.492783][T13081] radio-si470x 3-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 2938.499710][T13081] radio-si470x 3-1:0.0: This driver is known to work with firmware version 12, [ 2938.504160][ T4179] udc-core: couldn't find an available UDC or it's busy [ 2938.508842][T13081] radio-si470x 3-1:0.0: but the device has firmware version 0. [ 2938.515735][ T4179] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2938.525130][T15221] usb 2-1: config 0 descriptor?? [ 2938.542505][T27572] m920x_read = error: -19 [ 2938.546864][T27572] dvb-usb: error while querying for an remote control event. [ 2938.572835][T30364] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 2938.672667][T27572] m920x_read = error: -19 [ 2938.677100][T27572] dvb-usb: error while querying for an remote control event. [ 2938.712561][T13081] radio-si470x 3-1:0.0: software version 0, hardware version 0 [ 2938.720190][T13081] radio-si470x 3-1:0.0: This driver is known to work with hardware version 1, [ 2938.729185][T13081] radio-si470x 3-1:0.0: but the device has hardware version 0. [ 2938.736847][T13081] radio-si470x 3-1:0.0: If you have some trouble using this driver, [ 2938.744934][T13081] radio-si470x 3-1:0.0: please report to V4L ML at linux-media@vger.kernel.org [ 2938.754179][ T7109] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 2938.774030][ T4135] udc-core: couldn't find an available UDC or it's busy [ 2938.781033][ T4135] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2938.792633][T15221] usb 2-1: usb_control_msg returned -71 [ 2938.798236][T15221] usbtmc 2-1:0.0: can't read capabilities [ 2938.802913][T27572] m920x_read = error: -19 [ 2938.808349][T27572] dvb-usb: error while querying for an remote control event. 01:11:13 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000080d2a008c69d2102030109021aff73000000069fb5c69b587c50443b4e5d090400"], 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x12db4fa9639d4b7a, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x3f, 0x2, 0x7, 0x1, 0x2, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x3, 0x9}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x81, 0x9, 0x71, 0x40, 0x7}, 0x1f, &(0x7f00000000c0)={0x5, 0xf, 0x1f, 0x3, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x41, "17c0d644e3d12a495a810a10de96abb4"}, @ptm_cap={0x3}]}, 0x7, [{0xd5, &(0x7f0000000100)=@string={0xd5, 0x3, "f43712afa5d2e1d006de1c57630b6f7c2b948a72b35904462935e9422cafb84c8159cca51735eee12cc11ad466f6415c4e533b67afed7760ba132625119dc2cb0d4adfee0847872b3b054dd805c7d6d4cf4eb0e8149325449074a92897089e6c12c252ac2723b92924354124a5be49771e82466719313764930ff2bccbb9887d6f5cbb16fd212a29849d3aa8f3e57d8c68c9be62f93286a93afc12d5def5a5ff945c35a8112e8696ca35c7089e025510eac7708c0a70eb2125d02951032192bb6e073d248849b569702347f8fdd790e2751070"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x40e}}, {0x29, &(0x7f0000000280)=@string={0x29, 0x3, "e6a4ebfd7cb70bcff116ff786112aee27fee968370c305d381d3c872a5b72595e13875bfb8f8ad"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x801}}, {0x11, &(0x7f0000000380)=@string={0x11, 0x3, "f2e19d73d6087eeab66f4d832676c1"}}]}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) [ 2938.823422][T15221] usb 2-1: USB disconnect, device number 79 [ 2938.832696][T30364] usb 5-1: Using ep0 maxpacket: 8 [ 2938.922681][T27572] m920x_read = error: -19 [ 2938.927085][T27572] dvb-usb: error while querying for an remote control event. [ 2938.932646][T13081] radio-si470x 3-1:0.0: submitting int urb failed (-90) [ 2938.982581][T30364] usb 5-1: config 1 has an invalid descriptor of length 95, skipping remainder of the config [ 2938.993007][T29474] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2939.043054][T27572] m920x_read = error: -19 [ 2939.047438][T27572] dvb-usb: error while querying for an remote control event. [ 2939.122672][ T7109] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2939.133754][ T7109] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2939.143653][ T7109] usb 4-1: New USB device found, idVendor=6666, idProduct=8801, bcdDevice= 0.40 [ 2939.153037][ T7109] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2939.163837][ T7109] usb 4-1: config 0 descriptor?? [ 2939.166737][T27572] m920x_read = error: -19 [ 2939.173237][T27572] dvb-usb: error while querying for an remote control event. [ 2939.182858][T30364] usb 5-1: New USB device found, idVendor=056a, idProduct=033d, bcdDevice= 0.40 [ 2939.192114][T30364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2939.200609][T30364] usb 5-1: Product: syz [ 2939.204929][T30364] usb 5-1: Manufacturer: syz [ 2939.209547][T30364] usb 5-1: SerialNumber: syz [ 2939.252553][T15221] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 2939.275232][T30364] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2939.284639][T30364] m920x_read = error: -19 [ 2939.289011][T30364] dvb-usb: error while querying for an remote control event. [ 2939.412697][T30364] m920x_read = error: -19 [ 2939.417199][T30364] dvb-usb: error while querying for an remote control event. [ 2939.432809][T29474] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2939.477331][T30364] usb 5-1: USB disconnect, device number 120 [ 2939.493009][T15221] usb 2-1: Using ep0 maxpacket: 8 [ 2939.532778][T15221] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 2939.543416][T27572] m920x_read = error: -19 [ 2939.547851][T27572] dvb-usb: error while querying for an remote control event. [ 2939.642716][T29474] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2939.644115][ T7109] smartjoyplus 0003:6666:8801.0116: item fetching failed at offset 0/1 [ 2939.651833][T29474] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2939.665053][T15221] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2939.668161][T29474] usb 1-1: Product: syz [ 2939.675843][T15221] usb 2-1: can't read configurations, error -61 [ 2939.679894][T29474] usb 1-1: Manufacturer: syz [ 2939.687142][ T7109] smartjoyplus 0003:6666:8801.0116: parse failed [ 2939.690751][T29474] usb 1-1: SerialNumber: syz [ 2939.702961][ T7109] smartjoyplus: probe of 0003:6666:8801.0116 failed with error -22 [ 2939.725698][T27572] m920x_read = error: -19 [ 2939.730071][T27572] dvb-usb: error while querying for an remote control event. [ 2939.842517][T27572] m920x_read = error: -19 [ 2939.847109][T27572] dvb-usb: error while querying for an remote control event. [ 2939.852485][T15221] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 2939.905214][ T4246] udc-core: couldn't find an available UDC or it's busy [ 2939.912278][ T4246] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2939.972603][T27572] m920x_read = error: -19 [ 2939.977201][T27572] dvb-usb: error while querying for an remote control event. [ 2939.986473][ T4267] udc-core: couldn't find an available UDC or it's busy [ 2939.993662][ T4267] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2940.032534][T13081] radio-si470x 3-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 2940.043574][T29474] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2940.053280][T13081] radio-si470x 3-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 2940.059070][T29474] usb 1-1: USB disconnect, device number 13 [ 2940.079371][T13081] usb 3-1: USB disconnect, device number 22 [ 2940.093418][T15221] usb 2-1: Using ep0 maxpacket: 8 [ 2940.107519][T27572] m920x_read = error: -19 [ 2940.111900][T27572] dvb-usb: error while querying for an remote control event. [ 2940.113019][ T3547] gspca_sonixj: reg_r err -71 [ 2940.132824][T15221] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 2940.141375][ T3547] sonixj: probe of 6-1:0.0 failed with error -71 [ 2940.153265][ T3547] usb 6-1: USB disconnect, device number 15 [ 2940.232550][T27572] m920x_read = error: -19 [ 2940.237017][T27572] dvb-usb: error while querying for an remote control event. [ 2940.262741][T15221] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2940.270374][T15221] usb 2-1: can't read configurations, error -61 [ 2940.278327][T15221] usb usb2-port1: attempt power cycle [ 2940.312590][ T7109] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 2940.353296][T29474] m920x_read = error: -19 [ 2940.357721][T29474] dvb-usb: error while querying for an remote control event. [ 2940.482485][T29474] m920x_read = error: -19 [ 2940.486901][T29474] dvb-usb: error while querying for an remote control event. [ 2940.552505][ T7109] usb 5-1: Using ep0 maxpacket: 8 [ 2940.612528][T27572] m920x_read = error: -19 [ 2940.617010][T27572] dvb-usb: error while querying for an remote control event. [ 2940.672567][ T7109] usb 5-1: config 1 has an invalid descriptor of length 95, skipping remainder of the config [ 2940.742489][T29474] m920x_read = error: -19 [ 2940.746951][T29474] dvb-usb: error while querying for an remote control event. [ 2940.792475][ T3547] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 2940.792517][T27572] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2940.842662][ T7109] usb 5-1: New USB device found, idVendor=056a, idProduct=033d, bcdDevice= 0.40 [ 2940.851841][ T7109] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2940.860105][ T7109] usb 5-1: Product: syz [ 2940.864501][ T7109] usb 5-1: Manufacturer: syz [ 2940.869134][ T7109] usb 5-1: SerialNumber: syz [ 2940.872788][T29474] m920x_read = error: -19 [ 2940.873895][T13081] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 2940.878154][T29474] dvb-usb: error while querying for an remote control event. [ 2940.935181][ T7109] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2940.992653][T15221] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 2941.012588][T29474] m920x_read = error: -19 [ 2941.016981][T29474] dvb-usb: error while querying for an remote control event. [ 2941.082804][T15221] usb 2-1: Using ep0 maxpacket: 8 [ 2941.123090][T15221] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 2941.136351][ T7109] usb 5-1: USB disconnect, device number 121 [ 2941.143028][T29474] m920x_read = error: -19 [ 2941.147454][T29474] dvb-usb: error while querying for an remote control event. [ 2941.154015][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 01:11:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x408c00) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/4096) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000080)={0x7, 0x1e, 0x8, 0x7, "4d5b973a08e6d3ce24a33a2a3c3372de5d21d73509cfc8bb8271b011165e4932"}) ioctl$EVIOCGBITSND(r0, 0x80004518, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x200000) [ 2941.165897][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2941.178104][ T3547] usb 3-1: New USB device found, idVendor=12cf, idProduct=7111, bcdDevice=44.11 [ 2941.187245][ T3547] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2941.202739][T27572] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 01:11:16 executing program 3: r0 = syz_usb_connect(0x0, 0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000060614d100d05020027230102030109024800020000000009047d00031d5abf0009050400000000000009050b00000000000009050200000000000009047d010134feaf0009050000000000690009047db1"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x170, &(0x7f0000000e00)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x15e, 0x2, 0x1, 0x9, 0x0, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "a96d"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x9, 0x6, 0x7f}, {0x6, 0x24, 0x1a, 0x9, 0x10}, [@country_functional={0x12, 0x24, 0x7, 0x6, 0x6, [0x7fff, 0xff, 0x0, 0x100, 0x5, 0x2]}, @mdlm_detail={0xc6, 0x24, 0x13, 0x1, "4f952b78db72192bd68ec083e8bc073b1726b059bbe9b2d7bfa814fba4323536efdcd17e3b1e7fc6414050a34cb3f7a1a453a0cfd6e2e89adf2760e3c5b9db8a3393f64960a29afb372521047c99686d0f4f3c694f2a25f82a81212339e0b1c2e88d32dd96d7455f5700fc999c8b784ccd94764658b24aae229aec1d9d4cc74e2305180dac3c3b6bfa70210318b2dd43c29b9cddafce6006ce05bd9e8c963a6beac0c409234ee942dd5d03fc616500205bf8877d86b432709ac9afe9a740aa98b21f"}, @mdlm={0x15, 0x24, 0x12, 0x3}, @dmm={0x7, 0x24, 0x14, 0x7, 0x8}, @mbim={0xc, 0x24, 0x1b, 0x5, 0x8, 0x6, 0x7f, 0x1, 0x80}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0x6, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x5e, 0x5, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x2, 0x9}}}}}}}]}}, &(0x7f00000012c0)={0xa, &(0x7f0000000f80)={0xa, 0x6, 0x201, 0x0, 0x1, 0x81, 0x10, 0x11}, 0x8, &(0x7f0000000fc0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x58, &(0x7f0000001040)=@string={0x58, 0x3, "7df75feeb1208855b405ea136483284e34929079df5781223dc34ae0a77a425fb581b30aa5f44cf61184faa43df1a34c476660d727529fc32178cc0abaaf117ad3c9fc587b2db71d366d729f8c7967bb75392ddba582"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x300a}}, {0xbc, &(0x7f0000001100)=@string={0xbc, 0x3, "9ced693961f5038fe3d5f81c0a816aae0ec2018de107e6ad0dcbeb97f584456be9211f3f7fc7b937b1b053b8c080de1f57dbecb8b13178d60ba6ce6ab686831b6bd37df24114b62a4fe48b74896fcab7ebb3ef467e5bd0b80eb7305f5bfcc9eae4179f95a738a627879824f59d00d3a5bbff8e7ca25bda79eb66871a0365e3a4385ab0305d372c1856d22f8a502a2d6ef07e625c1c50415a2efe924a2462838c53f2b5bdd2456987b5c0ef482bba97715ac8dd29d0a04f97f455"}}, {0xfc, &(0x7f00000011c0)=@string={0xfc, 0x3, "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"}}]}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)={0x0, 0xd, 0xa3, {0xa3, 0xe, "27b4c4b5423715d2e6c466d3b3b96b5da8d54ae8c1df326c278829eca6b3cd413127daa867413b3c04454efb53c18efa0a7bf35cfde672073f02d3758dc1dbdcce67edb031fbd47f59d7315657274d1352d370d58fd44e51f50c6cc61d8256e737607fb7d374ab2126a6b8568f68e0e031b1deaa11eb5638d5b2d2ca378b8c1517483f24d12328f9fed7f9e48f6fdf6e9bb0e8282f0efe5a2c6121310f6ba00c6b"}}, &(0x7f0000000140)=ANY=[@ANYBLOB="0003a4000000a40365fe81fdcdfd92385b2175859d4e8ce046dd8cf0eeaee6ac81a5ad7bbaf8676e6c1cbabde800080000000000002f42e17ee60940b7588744cf035520a3f755eb37ede16e639748ce14ce942af6e37e8cd7061ce5dbaa39f81e48cb4db246e021dd4f67b58deffa551c9813688460b6fbb11b430faea2652e6b107f835ab9e259db226b8b178cf741f31240004694d4d61d47b50bb886e24158aff776f57502cdaa69"], &(0x7f0000000200)={0x0, 0xf, 0xce, {0x5, 0xf, 0xce, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x59, "d5185bf3696493482273aae6c555cc63"}, @generic={0x99, 0x10, 0x4, "ded66ad675e449148e2fcb94b1297ec0b4a83864ad0cab0ba03153b28b48011587961f88d830620b8f0972485e1a9f4aa967412f7b27b3dc0024836c59b059c5639a948494336a1acf3e0f9efa3c09f12de5e1b31d2cd66db7b04262c93d9a4f2944a0bd63966fa0e7463a5a5a4e4785ef1f65147131b8acf0eb67578814b75ac601cc8f6ce249084b972d43b4487121f7d877571dfd"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x1, 0x7f, 0x4, 0x1e}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xb, 0xf, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x1, 0x80, 0x9}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x1, 0x1f, 0x1, "65877588", "0f634a79"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x3, 0x9, 0x3c, 0x3f, 0x8}}}, &(0x7f0000000980)={0x84, &(0x7f00000003c0)={0x0, 0xc, 0xde, "26db3f5be8fd876792c9e04511543edeb7655ebb15fd9a61c6ab4b18c878b92322fad36cf054200e2e6d49182a11b1dba97d194efdf56c895ddf4ed5e6b961a8d14b76f112031ac3f0341bde2f3e4907d33fff67096138245139818ac6d9c97f0f943060326c175d7cb8396806992f32d26c6e2cd99ec763bbb6d996fbd9f28245434b33a1c497385d0350d04a90ccff7cc4a95fb9775736fa0150ec0ecefba245b7c4009ed9ea907087b8b0fd5776a9344adf6108d845f222a897803fca698fbd99fea629aace0cd73be7ba06d81bb335ec2f952f438da836763b02ccae"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x6f}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x400, 0x1, [0x1ef]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x820}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000740)={0x40, 0xb, 0x2, "b177"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x4}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "3bde"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000940)={0x40, 0x21, 0x1}}) r2 = syz_usb_connect$cdc_ecm(0x5, 0x69, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x7f, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5, 0x24, 0x0, 0x800}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x81, 0x6baf, 0x9}, [@obex={0x5, 0x24, 0x15, 0x5}, @network_terminal={0x7, 0x24, 0xa, 0x4, 0x4, 0x0, 0x20}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x80, 0x9, 0x20}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0xdf, 0xff, 0x3f}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x3f, 0x8, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x3, 0x6, 0x9}}}}}]}}]}}, &(0x7f0000001340)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x300, 0x2, 0x4, 0x4, 0x20, 0x8}, 0x27, &(0x7f00000005c0)={0x5, 0xf, 0x27, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x6, 0xc, 0xe, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "a0ab0bf084d636b39e570e6e86503c60"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf, 0x4, 0x4}]}, 0x8, [{0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x1801}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x145b}}, {0xfb, &(0x7f0000000ac0)=@string={0xfb, 0x3, "586a7d12c785fe7a39cfa88719d9bedbac44a4b1df369f0c73654b3e9e2f77cd0245531cfea8df2b314235e92203ff1aa669ce507c02922ed7a13213fb811d875ea3f138cc9075dde8b7b518f08f7a9bde13f5eac0541cdb60533f2657fba28ff8d809efa560685c8afd6e530d88c40e8bb037213f211a1e4f584a0ae66c9fa053739e7e1a64e8ba83a60cde95c9eed902404514158a7bd538f60fdcb8347b50ed68afe400f3585ce328a8ca889f15425ba3b11f3a3fa6c21932fb0cf5487d2cc53aa4b79cd45f19b4a3020567fe724f8615f3c26e37bddd3a259cbc3de2bf3fb8a8deefccb2d0e54cdcf8a0f28cca2ea4e834b8dc41b40414"}}, {0x40, &(0x7f0000000bc0)=@string={0x40, 0x3, "cfc65b89861be4e24521ce4d27b3ebfe67598b8b42e696af8d0c25acd95cc8208769162d5273e6109f99b677edcf6dfd2693228a6a9b87a9917247728c61"}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x860}}, {0x14, &(0x7f0000000c40)=@string={0x14, 0x3, "dc5b9b71121977ebcd95bd66b420223f3076"}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x80a}}, {0xf3, &(0x7f0000000cc0)=@string={0xf3, 0x3, "e95e2b02d8fc1f55cca934a0d9190582907b1954d36c1285b134f1523d4906bed36bffaa3ce79846eb1a411e3411c3ca316d9d8bdf7544c938dbd7571a33dbc290d6d98365a3bbfe0af6ec8dd4f94bdac4d51f45ad845bbce167dd25c280b5f42709209619a6af2367d9317b374fd5d5f369c0b57965e8b2f56a82c26bb382a7bc324916ed30cb07cd321eb44133cda2e95090ca1b2abecd09b5d3842d9f6c2a4a0da182e4c5061839ebae6c67069576a0bb19f8bf255c95393b3ac8ef7d4c4a831315aef343daf93f24fc79b7fdedc7874e42abf64caf44fdb2358ff3476f8f9756e5dff42cc6f7916d9259380c2c7779"}}]}) syz_usb_control_io(r2, &(0x7f0000001600)={0x2c, &(0x7f00000013c0)={0x20, 0x6, 0xe4, {0xe4, 0x3, "78ff1f64a22445475bbe493925bc896a9e67233bbe84437637e62c35042b70a74a9608563589b04f97bc0b9982c0659ad74c6efa93c808a19fc126498f5aa64a8643958d3559b377b56a0f1e9b16adb13ad6a4c913f9ad86e566dde9f13b2d31aa421bd86845a57568d5f9a1f415412770ee63b0968f067984eed5cdef39dc23445c85447d7be3448402b1c798313807810cfc0c843c49820b1df117ce9542ac73f3c4f5476d1ef72e27debea66af1cfbab5e0d2fc61b71774a60bbe314b00d4cd9cc22bc393ab8bc0dde240ba8240f150d38fff17dbfe63b42296ecb97a57348f87"}}, &(0x7f00000014c0)={0x0, 0x3, 0xd4, @string={0xd4, 0x3, "e1da7727ff4cd04b5bf92d93c258486134eee3be28105abe7a6dcf377b967520bf9ece7af966dec72cc125d97b2dc2abaf5d8811bc1f365c22201654f3a8bcabd799c151c8bdadbce2efbc236a03bdfa6954676a91c186a842f573be81130ab3d6375c28db6ab299d7c164cce014a0082d1d3db19607f941af8936f6f996bc2e4e5ffe6b5f7a6c5481051655a1899d36f8b3b1dbb8755f14ec635786aa9cb1d024ae96b1a0fe5dd76803b9a14f7d59533a5eb7dd73586e0bbb6c24c7fa177b29d6560568cbdca4b58859f84e81d7ae4a43ba"}}, &(0x7f0000000dc0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000001000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x3, 0x62, 0x7f, "2e156df6", "fceccb57"}}, &(0x7f00000015c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x8, 0xaa, 0xc5, 0xde, 0x6, 0x93a}}}, &(0x7f0000001b00)={0x84, &(0x7f0000001640)={0x0, 0xf, 0xec, "e8ae1c1bc57c7af3751f05ffd2bb51be24665a76d8446e7808196dc598f15bf23acae031e05f14939cd71b831bfb715054a16194e10a1a262a52bd1e353a791df60f492c5615894f12d6e0c96e0459e863ec6676d6539163e016ad71b47eda3365348b34708bea149f180e6c8a2a39ecceb4bf4b5e79dafaec39d2521a72a55370e6d5e041faa5a75dac9847d7a830d109a56ed5788a0520459110eedbf4c5010e3c33ee590709d55fcb74d0b7c67c24b219b450d1e727d7fb764c12fb933f4f172024906c1b8ebe5012d37702f004729a70a83cf9bc34f44c63da8d23d316cc05d096ffbece19b67e1514af"}, &(0x7f0000001740)={0x0, 0xa, 0x1, 0xf4}, &(0x7f0000001780)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000017c0)={0x20, 0x0, 0x4}, &(0x7f0000001800)={0x20, 0x0, 0x8, {0x1000, 0x4, [0x60bb87a25f77fde0]}}, &(0x7f0000001840)={0x40, 0x7, 0x2, 0x3f}, &(0x7f0000001880)={0x40, 0x9, 0x1, 0x2}, &(0x7f00000018c0)={0x40, 0xb, 0x2, "c96b"}, &(0x7f0000001900)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000001940)={0x40, 0x13, 0x6, @random="3cc99593fa8a"}, &(0x7f0000001980)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000019c0)={0x40, 0x19, 0x2, "8942"}, &(0x7f0000001a00)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000001a40)={0x40, 0x1c, 0x1, 0x1f}, &(0x7f0000001a80)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001ac0)={0x40, 0x21, 0x1, 0x7f}}) [ 2941.237240][ T3547] usb 3-1: config 0 descriptor?? [ 2941.254726][T29474] usb 4-1: USB disconnect, device number 48 [ 2941.272658][T13081] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 2941.278779][T30364] m920x_read = error: -19 [ 2941.281828][T13081] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2941.286236][T30364] dvb-usb: error while querying for an remote control event. [ 2941.302325][T15221] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2941.310001][T15221] usb 2-1: can't read configurations, error -61 01:11:16 executing program 4: r0 = syz_usb_connect(0x0, 0x123, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x20, 0x9, 0xe, 0x8, 0x83a, 0xa703, 0x2415, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x111, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xe7, 0x0, 0x0, 0xcf, 0x99, 0x57, 0x0, [@generic={0xe9, 0x6, "e263f63e94ea8ed93903c2d5705f3757db149e52443b2ff10ff82d565ad17e5fa9b8015e79480e395124f8b66edba68c25d9e5f15afd8c00385a1eea125d00000000c8019ad9aa18f7e6084a9576db26f5f4c6763166d758a7453f4a66582bad6780e4797e89074987d5f5b84b4affbfac416935348709ea63a0930ff561e0dd92543115a8ac064650fdf8e99a798ba3cc9cf84f8ca1a6ad048912c5d44f04283c2430d5fc681cbbcf46d4794b4a796e3aa83b5eac97d9bf2e1cfbd27836545c9bc12b5808fddcc53fd83eacbfddfe15b82ff5431c2849ee6372e19291916b024239b35e993615"}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x3, 0x5, 0x1}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x8000, 0x3, 0x7, "4f98779bd6"}]}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 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, &(0x7f0000000280)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x84, &(0x7f00000002c0)={0x0, 0x0, 0x1, '@'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0}) [ 2941.364299][T13081] usb 6-1: config 0 descriptor?? 01:11:16 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161442) write$hidraw(r0, &(0x7f0000000180)="28dad49c2b555290bceb8f470e8ec142f3a9fad7ed95f4c1b2", 0x19) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x8, 0x32000) write$hidraw(r2, &(0x7f00000000c0)="f46cb9129ed3b0ab137c6378a82a79a0eb8abf3db3a83660d17728936541f9", 0x1f) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r4 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0xb2d, 0x303080) write$hidraw(r4, &(0x7f0000000140)="7db5928009be0e13d61374471ee1dfaf499378584f851864d763f5aeac218796346df6cf272a37354806342b2bb28f834e5f97c142371bad30", 0x39) write$hidraw(r1, &(0x7f00000002c0)="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", 0x16a) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xa4642) read$hidraw(r5, &(0x7f0000000440)=""/137, 0xfedc) ioctl$HIDIOCGRAWNAME(r5, 0x80404804, &(0x7f0000000000)) r6 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r6, &(0x7f0000000000), 0x0) write$hidraw(r6, &(0x7f0000000040), 0x0) r7 = syz_open_dev$hidraw(&(0x7f00000001c0)='/dev/hidraw#\x00', 0x3, 0x1400) ioctl$HIDIOCGRAWNAME(r7, 0x80404804, &(0x7f0000000200)) write$hidraw(r3, &(0x7f0000000280)="93", 0x1) write$hidraw(r0, &(0x7f0000000440)="9c8a3a58db070fcc6c5524e747aa8837bd1573d073838c4b12761fe4c3c428e75a8dfef76e060d8a6159bdd46deabb5f05b6cb4ea39a9428bfa5cce164099e7dd24b8459661f2db0cd63158775c1d0de0ce76abc3d7d24ecf1b138e991922f11ece9720d87e9a739d07c0000431a7c2300e93fadc38a0c0644efbf8b9500175a842eb56b9f6b13b4f0c6c8843386c950d46a1dd70bcd57071565d1efa197028b0dca4dc27751ae1d85662c8ffb48ba774cfc7bcbe34101548084", 0xba) ioctl$HIDIOCGRAWNAME(r5, 0x80404804, &(0x7f0000000040)) [ 2941.392844][T30364] m920x_read = error: -19 [ 2941.397238][T30364] dvb-usb: error while querying for an remote control event. [ 2941.406167][T13081] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 2941.433361][ T3547] radio-si470x 3-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 2941.441947][ T3547] radio-si470x: probe of 3-1:0.0 failed with error -5 [ 2941.472925][T27572] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 01:11:16 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x85, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000207907a5a440000101f0010902730002010000000904080001020d00000824060001e1671b05240000000d240f0100000000000000000006241a00000008240700000000000c24070000000000000000000905810300000000000944010000020d00000904010102020d0000090582020000000000090503020000000004"], 0x0) r0 = syz_open_dev$evdev(&(0x7f00000024c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r1, 0xc028660f, &(0x7f0000000080)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/111) [ 2941.482116][T27572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2941.490394][T27572] usb 1-1: Product: syz [ 2941.491980][ T3547] usb 3-1: USB disconnect, device number 23 [ 2941.494630][T27572] usb 1-1: Manufacturer: syz [ 2941.494653][T27572] usb 1-1: SerialNumber: syz [ 2941.510525][T13081] gspca_sonixj: reg_w1 err -71 [ 2941.515817][T15221] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 2941.522586][T30364] m920x_read = error: -19 [ 2941.525943][T13081] sonixj: probe of 6-1:0.0 failed with error -71 [ 2941.527780][T30364] dvb-usb: error while querying for an remote control event. 01:11:16 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4c, 0x12, 0xad, 0x10, 0x582, 0x7, 0x7f3f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd1, 0x7d, 0xd5, 0xff}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000840)={0x14, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xff, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0xb9, 0x2, 0x7, 0x1, 0x3, 0xe0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0xff, 0x5}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x3, 0x3, 0x8, 0x40}, 0x2d, &(0x7f00000000c0)={0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "2684c64687741656ed838f541b67cb89"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "1cda8e8deac1602a0d727d4297b5cc32"}]}, 0x5, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x827}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1848}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x41c}}, {0x9d, &(0x7f0000000240)=@string={0x9d, 0x3, "a3699d1ab91d49ffad495b65c2fb842427b31a858b32bfc7ce88dc7eb68d70e4a5dc8c6eb753eeaa2906c86c768fc27f506e7c6b5d577ad48dde94445e7831c4d92826a1d8ad15f572fced76a39014d29228541126903b8d57fa4a3c3049edc57b08b57a50a603913f6a68365b54bf423931a1724443b6b802a61776867ea06e5a835133849f5287a2126294a9f1cd6fbd312503bb7ede81e6c9eb"}}, {0xe0, &(0x7f0000000300)=@string={0xe0, 0x3, "808df2b798846ab3af898f06323b55c03efeb07e13b892cbeff6634154f524420b4c1fc2a1e3dcf0b0d49fc3336e7b1fb50bf63e002b339cfeeb747a33e9cca6404f57c5de345bcb7fe0d39a5540621e2084c09b74ccc8c037a8c772389ebf1235c92bbfd9167db42026eb206ab6262df9f55d1f55b13bbc91c98045d744f03cb76646e72c25d16a375888daeab21251db9cd353d9c136132c661349fb6bf5e97f7434bb7dd2391fc7d1affe604aa9c9a773b5ea6abf228966700913ecb3075db2767bc33883a480d881dbe7e7ac6ce4dee44fc501762acad7c7de7f8c49"}}]}) syz_usb_disconnect(r1) [ 2941.595322][T13081] usb 6-1: USB disconnect, device number 16 [ 2941.622725][T27572] usb 1-1: can't set config #1, error -71 [ 2941.642784][T15221] usb 2-1: Using ep0 maxpacket: 8 [ 2941.653162][T27572] usb 1-1: USB disconnect, device number 14 [ 2941.682962][T15221] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 2941.690065][T30364] m920x_read = error: -19 01:11:16 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x4fc, 0x5d8, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x4004, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0xe0, 0xaf, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x2, 0x2, {0x9, 0x21, 0xfffb, 0x7, 0x1, {0x22, 0xd4d}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x2, 0x1}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x98, 0x0, 0x5, 0xc8, 0x40, 0x8}, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x807}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000440)={0x24, &(0x7f0000000180)={0x20, 0x5, 0xe2, {0xe2, 0x4e, "e597c223fd1cde24ce22ac62306e549d65c057cac252601fb37f16813e32496e3981c68886fa805e42d7c8b7a4bbbed431195ea6c27015b3ed77a6b3d75596fcbc043cbb3f81e88078f29f73924cb6646a359eb2adcba7325b6b737c2e5379ec1c95383607593717a41991a41027f9e4a53b37ab19d5fdc5a858b65fb6d9f3ab6eb8997da7f267e7d42c970836699563f7ad6c0ed8fd3c9ded25762826f3efb7c9bd9f8e6e0c888ef3f70732ab373c6bee6da77da6c24d809e232453df96cbefcb078eeb55af3bd0d01d7f2a87a7860418ba6eba80e2c1704bc80093a9c19ff0"}}, &(0x7f0000000280)={0x0, 0x3, 0xbf, @string={0xbf, 0x3, "db664f30b5f88896e003b739aaf88899438123342291f044173604796bd04810cfcc58b4be0c9f5c808610766941aaf0e04a27f5c59b1a610bb60f2cd138b980da3a350ee742fcd3bc172c2e33fb1fd4be0757b616ef72dc57f9ae2b7b6b4309f14ca6787af9450e0cfe726cc0eafce6b4a8208c89eb925da60833981cfe97f040b4736802320a9ad48f06323aa5597d0eda1163bbd7a038dac0dcdcd73cc79ceb0702fc298476eeca2154990a434ea529ed785d8ea9c4790f2c083088"}}, &(0x7f00000003c0)={0x0, 0x22, 0xc, {[@global=@item_4={0x3, 0x1, 0x7, "eb57fb77"}, @main=@item_4={0x3, 0x0, 0x8, "e070f06f"}, @global=@item_012={0x1, 0x1, 0x9, "12"}]}}, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9, 0x21, 0xffff, 0x81, 0x1, {0x22, 0x58e}}}}, &(0x7f0000000680)={0x2c, &(0x7f0000000480)={0x20, 0x16, 0x15, "9b11b81a237579adbefbeee4800f1d0a8c4cc330f3"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000540)={0x20, 0x1, 0x8b, "b391117edf76d3dcef08127295a1663e800cc91798cc8725eb513f2ce8325f89074a94fa612426985ccf0a0b62d69c3d266953c4cdfc51ef1526ef4ee9422bc95855b48d002cea8845f2303286e30a2ee4e818c5d9774338ec1b00b2446df3f0e6c0ea505f67f27f84713ce442c887f8c32c54fe6d1ce82b737b5cf7aef1f63a7efe38b19ef47aa3dc5bcb"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0xcb}}) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="9146c7"], 0x0}, 0x0) [ 2941.695343][T30364] dvb-usb: error while querying for an remote control event. [ 2941.772472][T29474] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 2941.802633][T15221] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2941.810341][T15221] usb 2-1: can't read configurations, error -61 [ 2941.817552][T15221] usb usb2-port1: unable to enumerate USB device [ 2941.822640][T30364] m920x_read = error: -19 [ 2941.828251][T30364] dvb-usb: error while querying for an remote control event. 01:11:16 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f0000003640)=""/102384, 0x18ff0) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000025c0)="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", 0x1016) read$hidraw(0xffffffffffffffff, &(0x7f00000013c0)=""/99, 0x63) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x171f42) ioctl$HIDIOCGRAWNAME(r5, 0x40305829, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000024c0)=""/204, 0xa0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(r0, &(0x7f0000000200)=""/4086, 0xfffffffffffffd0f) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd12756301", 0x52) [ 2941.902466][ T7109] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 2941.929952][ T33] kauditd_printk_skb: 7 callbacks suppressed [ 2941.929971][ T33] audit: type=1800 audit(1617412276.738:3184): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13940 res=0 errno=0 [ 2941.957929][T30364] m920x_read = error: -19 [ 2941.961928][ T33] audit: type=1800 audit(1617412276.748:3185): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13940 res=0 errno=0 [ 2941.962487][T30364] dvb-usb: error while querying for an remote control event. [ 2941.986718][T13081] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 2942.052451][T29474] usb 4-1: Using ep0 maxpacket: 16 [ 2942.092907][T30364] m920x_read = error: -19 [ 2942.097336][T30364] dvb-usb: error while querying for an remote control event. [ 2942.142527][ T3547] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 2942.142579][T27572] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2942.152537][ T7109] usb 5-1: Using ep0 maxpacket: 8 [ 2942.173147][T29474] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 2942.181640][T29474] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 2942.189914][T29474] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 2942.198242][T29474] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2942.207197][T29474] usb 4-1: config 0 has no interface number 0 [ 2942.218814][T29474] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 2942.228984][T29474] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 2942.239159][T29474] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2942.242602][T13081] usb 6-1: Using ep0 maxpacket: 32 [ 2942.253591][T29474] usb 4-1: config 0 interface 125 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 2942.265021][T29474] usb 4-1: config 0 interface 125 has no altsetting 2 [ 2942.275116][T30364] m920x_read = error: -19 [ 2942.279655][T30364] dvb-usb: error while querying for an remote control event. [ 2942.292763][ T7109] usb 5-1: config 0 has an invalid interface number: 231 but max is 0 [ 2942.300997][ T7109] usb 5-1: config 0 has no interface number 0 [ 2942.322586][ T7109] usb 5-1: New USB device found, idVendor=083a, idProduct=a703, bcdDevice=24.15 [ 2942.331812][ T7109] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2942.364892][ T7109] usb 5-1: config 0 descriptor?? [ 2942.383142][T13081] usb 6-1: config 1 has an invalid interface number: 8 but max is 1 [ 2942.391373][T13081] usb 6-1: config 1 has no interface number 0 [ 2942.399918][T13081] usb 6-1: config 1 interface 8 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2942.402583][T30364] m920x_read = error: -19 [ 2942.411162][T13081] usb 6-1: config 1 interface 8 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2942.415479][T30364] dvb-usb: error while querying for an remote control event. [ 2942.430289][T13081] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2942.433112][T27572] usb 1-1: Using ep0 maxpacket: 16 [ 2942.442878][T13081] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2942.457987][T13081] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2942.467864][T13081] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2942.477674][T13081] usb 6-1: config 1 interface 1 has no altsetting 0 [ 2942.482710][T29474] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 2942.493705][T29474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2942.501735][T29474] usb 4-1: Product: syz [ 2942.505971][T29474] usb 4-1: Manufacturer: syz [ 2942.510598][T29474] usb 4-1: SerialNumber: syz [ 2942.538328][ T33] audit: type=1800 audit(1617412277.348:3186): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13940 res=0 errno=0 [ 2942.542228][T29474] usb 4-1: config 0 descriptor?? [ 2942.566799][T30364] m920x_read = error: -19 [ 2942.571227][T30364] dvb-usb: error while querying for an remote control event. [ 2942.572731][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2942.589715][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2942.599592][ T3547] usb 3-1: New USB device found, idVendor=04fc, idProduct=05d8, bcdDevice= 0.40 [ 2942.606169][ T33] audit: type=1800 audit(1617412277.348:3187): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13940 res=0 errno=0 [ 2942.608713][ T3547] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2942.633981][T29474] usb 4-1: selecting invalid altsetting 2 [ 2942.638211][ T7109] usb 5-1: reset high-speed USB device number 122 using dummy_hcd [ 2942.657528][ T3547] usb 3-1: config 0 descriptor?? [ 2942.694549][T30364] m920x_read = error: -19 [ 2942.699008][T30364] dvb-usb: error while querying for an remote control event. [ 2942.772897][T13081] usb 6-1: New USB device found, idVendor=0779, idProduct=a4a5, bcdDevice= 0.40 [ 2942.782003][T13081] usb 6-1: New USB device strings: Mfr=1, Product=1, SerialNumber=240 [ 2942.790298][T13081] usb 6-1: Product: syz [ 2942.794562][T13081] usb 6-1: Manufacturer: syz [ 2942.799185][T13081] usb 6-1: SerialNumber: syz [ 2942.812989][T30364] m920x_read = error: -19 [ 2942.817459][T30364] dvb-usb: error while querying for an remote control event. [ 2942.843072][T27572] usb 1-1: New USB device found, idVendor=0582, idProduct=0007, bcdDevice=7f.3f [ 2942.852269][T27572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2942.860432][T27572] usb 1-1: Product: syz [ 2942.864717][T27572] usb 1-1: Manufacturer: syz [ 2942.869348][T27572] usb 1-1: SerialNumber: syz [ 2942.902608][T27572] usb 1-1: config 0 descriptor?? [ 2942.942703][T30364] m920x_read = error: -19 [ 2942.947162][T30364] dvb-usb: error while querying for an remote control event. [ 2942.952750][ T7109] usb 5-1: device descriptor read/64, error -32 [ 2943.043681][ T4391] udc-core: couldn't find an available UDC or it's busy [ 2943.050805][ T4391] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2943.063670][ T4391] udc-core: couldn't find an available UDC or it's busy [ 2943.070969][ T4391] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2943.079426][T30364] m920x_read = error: -19 [ 2943.083848][T30364] dvb-usb: error while querying for an remote control event. 01:11:17 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000b00)={0x24, &(0x7f0000000200)={0x0, 0x0, 0x18, {0x18, 0x0, "cb5710f4e6ca73c5dc60078342b9be2cef3e71678084"}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$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) r2 = syz_usb_connect$cdc_ecm(0x1, 0x96, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x1, 0x1, 0x23, 0xe0, 0x40, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x2, {{0x7, 0x24, 0x6, 0x0, 0x0, "0f53"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1000, 0x8000, 0x2}, [@mdlm={0x15, 0x24, 0x12, 0xfffd}, @acm={0x4, 0x24, 0x2, 0x2}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x2}, @dmm={0x7, 0x24, 0x14, 0x1}, @acm={0x4, 0x24, 0x2, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x3}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x658, 0x1f, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x4, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1, 0x76, 0x80}}}}}]}}]}}, &(0x7f00000009c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x300, 0x2, 0x4, 0x5, 0x10, 0x80}, 0x1fe, &(0x7f00000005c0)={0x5, 0xf, 0x1fe, 0x6, [@generic={0xc4, 0x10, 0x2, "82e25133db38481bc5a3e849e2885d888ab70575a70091af506a61017998e0240b9449ffb9ed56f8cd74de4968631998dee7fad585f8ed9ffb14a8029bc8abd8bf60471bae2990f38c57c3a1e377d62c91e8f5d8309cb167e082f5d6c6808323925231734aa86b72eeedc26187a2ebb7334a363e528dd4b6cdd3675b8d68bb6629dc46b5c1858c3145a1d5d1f30fd498f857ca276e974762364b9622c40dc8c64b2d6b8dde150086ff7e497ca912f18c8b5fc36f33b099af08dbc616ce91164a3d"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0xa, 0x400}, @generic={0x102, 0x10, 0x2, "5ceab246b0b868c299dcced7a7b87b584a2fbb59cd37520a5f1f1365c4ec558457b6bf9e56bf0e565a924c91c11b9008ebe7f8cb3462e639b876c27588e180ca81a6e0d57a5f548eeb760e1169ef17a728a07c11c67d1701e0b91a036370024c019edd85c12a911fde9cd80e6f1994b0c748604b3bde3ce52d11941153b54dd28cdbfaf97082b58b74d0b544751e75ff75d84f5ebd6d9ac694663ed712d4b04586adae1053c3234977ae8c8b1c310f85710771ae589b7407c7c118f77db48069848664f734b91164114cee9e8981b119c73031d307cbb6217ce9d3c0af073f014383a6c3ba49d5b2cbd6d311b07e02dc30464a20e3fff26234a776cd16c63b"}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0xd, 0x7, 0x3}, @generic={0x11, 0x10, 0x3, "208a4af2e157f2d91d7e41af70ca"}, @ss_container_id={0x14, 0x10, 0x4, 0x9b, "9d1e6cba80427661fc440ab6abc323cd"}]}, 0x3, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42f}}, {0xe2, &(0x7f0000000800)=@string={0xe2, 0x3, "e1c62f0e8cf59ff41f2789e8cd0e6ea3fa4aa24c61106817bf34be91526bc88b00907c11dec685c7b66f1d9b0bbac2798c6ca94adbe4b6050cb0d9500a6774b9632e472c314be32ef780d7b6facf86cb7f9b4e0b676c25e43f59654a7d782a339b98643ab05e15ea3f98458865a958992037cbd7b6aee82a92cf1130dbb22463709ca3c1f58d18a91ed48bf3f93e7d54d0575c908eb0303f34913a3a8dc5b89eb5d37b6584d4c456437b0ec66d91622313f10618e1427001663aa67c52ff347add5fde7f7603e1599c247970658cabb6bffa86433cf07b7fa62611b45963b932"}}, {0x9e, &(0x7f0000000900)=@string={0x9e, 0x3, "fa3e0ff63a4cf0daa43c318a377d32dd21fa3f05060cfa0c28a1f469f273db35398be2ffd984873ca25c77453b9466609755bf0884ec763d5166256399a1615bb76afb6451f5da225b56af84cbc5def8177ffc8a2bf8fe1cd53c695962e7099f69cf2d131e19c967b28f153575f5c543332c9d48fae348b846d025a8045d789d874ac1bd4ec97fdf2d407394e6d34276958c277f50ecfad538363494"}}]}) syz_usb_control_io(r2, &(0x7f0000000bc0)={0x2c, &(0x7f0000000a00)={0x0, 0x6, 0x25, {0x25, 0x23, "105cbb227ee8f6e75fa33fc52b02e0ab20b4d728dfccbfad6b4a1236bf0f642b17d98b"}}, &(0x7f0000000a40)={0x0, 0x3, 0x4, @string={0x4, 0x3, "c247"}}, &(0x7f0000000a80)={0x0, 0xf, 0x62, {0x5, 0xf, 0x62, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0xe, 0x9}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x32, "82b4cf19eebc5153b7d790b63693007c"}, @ptm_cap={0x3}, @generic={0x35, 0x10, 0x3, "50132b8f20e6d66ccd298019796c1f372ba0a1a8f0ff4de8ea2e40e5c3bed0e4df4dc3beb1bd4d809cbecb12ac65867e450d"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x7, 0x7}]}}, &(0x7f0000000b40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x60, 0x0, 0x9, "5dfba59a", "de62dbaf"}}, &(0x7f0000000b80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x8, 0x9, 0x0, 0x80, 0xfff, 0x2f}}}, &(0x7f0000001040)={0x84, &(0x7f0000000c00)={0x0, 0x14, 0x51, "c3a13d64833244472e69b9274f971b948b2bfafb8b5c3fea19febface12f2a0a44c750ec128cd9bc6738310a2ae47546d157749edb76ee76da1eb4c45e6ca071352054e2dd6e1370e58c00359edb52cf37"}, &(0x7f0000000c80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000d00)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000d40)={0x20, 0x0, 0x4, {0x1c64, 0x8}}, &(0x7f0000000d80)={0x40, 0x7, 0x2, 0x8000}, &(0x7f0000000dc0)={0x40, 0x9, 0x1, 0xf8}, &(0x7f0000000e00)={0x40, 0xb, 0x2, ')@'}, &(0x7f0000000e40)={0x40, 0xf, 0x2, 0x7b3}, &(0x7f0000000e80)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000ec0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000f00)={0x40, 0x19, 0x2, "8684"}, &(0x7f0000000f40)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000000f80)={0x40, 0x1c, 0x1}, &(0x7f0000000fc0)={0x40, 0x1e, 0x1, 0x8f}, &(0x7f0000001000)={0x40, 0x21, 0x1, 0x80}}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r1, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x23, 0x12, {0x12, 0xc, "5bad4d873933b8648ea06bee7afe1733"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000140)={0x20, 0x17, 0x2b, "0988d36ae86e8665a3da3de691f2838b5471e016009becb2499d612d12bc5000f0b8ec1a214dcabdfdd1c0"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x3, 0x2, 0x57, 0x5, 0x8, 0x12c, 0x3, 0x1, 0x4, 0x4, 0x3}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x10000}, &(0x7f00000002c0)={0x20, 0x83, 0x2}, &(0x7f0000000300)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000380)={0x20, 0x89, 0x2, 0x1}}) [ 2943.095061][ T33] audit: type=1800 audit(1617412277.908:3188): pid=4410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14016 res=0 errno=0 [ 2943.132525][T13081] usb 6-1: selecting invalid altsetting 0 [ 2943.139864][T13081] usb 6-1: selecting invalid altsetting 0 [ 2943.166112][T13081] cdc_ncm 6-1:1.8: bind() failure [ 2943.191795][T13081] usb 6-1: selecting invalid altsetting 0 [ 2943.198563][T13081] cdc_ncm: probe of 6-1:1.1 failed with error -22 [ 2943.202628][T30364] m920x_read = error: -19 [ 2943.209374][T30364] dvb-usb: error while querying for an remote control event. [ 2943.210130][ T3547] usbhid 3-1:0.0: can't add hid device: -71 [ 2943.226371][T13081] usb 6-1: selecting invalid altsetting 0 [ 2943.238995][T13081] cdc_mbim: probe of 6-1:1.1 failed with error -22 [ 2943.246587][ T3547] usbhid: probe of 3-1:0.0 failed with error -71 [ 2943.254338][T13081] usb 6-1: selecting invalid altsetting 0 [ 2943.260149][T13081] usbtest: probe of 6-1:1.1 failed with error -22 [ 2943.272035][ T3547] usb 3-1: USB disconnect, device number 24 [ 2943.285608][T13081] usb 6-1: USB disconnect, device number 17 [ 2943.296695][ T4391] udc-core: couldn't find an available UDC or it's busy [ 2943.303913][ T4391] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2943.312425][ C0] usb 4-1: async_complete: urb error -71 [ 2943.318204][ C0] usb 4-1: async_complete: urb error -71 [ 2943.327788][T29474] get_1284_register: usb error -71 [ 2943.333068][T29474] parport8: fix this legacy no-device port driver! [ 2943.351632][T29474] usb 4-1: USB disconnect, device number 49 [ 2943.388405][T30364] m920x_read = error: -19 [ 2943.392805][ T7109] usb 5-1: device descriptor read/64, error -32 [ 2943.399214][T30364] dvb-usb: error while querying for an remote control event. [ 2943.415115][T27572] usb 1-1: USB disconnect, device number 15 [ 2943.522644][T30364] m920x_read = error: -19 [ 2943.527130][T30364] dvb-usb: error while querying for an remote control event. [ 2943.592504][T15221] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 2943.652753][ T7520] m920x_read = error: -19 [ 2943.657167][ T7520] dvb-usb: error while querying for an remote control event. [ 2943.662941][ T7109] usb 5-1: reset high-speed USB device number 122 using dummy_hcd [ 2943.772582][T30364] m920x_read = error: -19 [ 2943.777050][T30364] dvb-usb: error while querying for an remote control event. [ 2943.832533][T15221] usb 2-1: Using ep0 maxpacket: 16 [ 2943.892572][ T5068] m920x_read = error: -19 [ 2943.897101][ T5068] dvb-usb: error while querying for an remote control event. [ 2943.922632][T29474] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 2943.942505][ T7109] usb 5-1: device descriptor read/64, error -32 [ 2943.942945][T30364] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 2943.952851][T15221] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2943.967565][T15221] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2943.977459][T15221] usb 2-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 2943.986751][T15221] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2943.997092][T15221] usb 2-1: config 0 descriptor?? [ 2944.012629][ T5068] m920x_read = error: -19 [ 2944.017121][ T5068] dvb-usb: error while querying for an remote control event. [ 2944.112493][ T7520] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 2944.123493][T27572] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2944.142850][ T5068] m920x_read = error: -19 [ 2944.147304][ T5068] dvb-usb: error while querying for an remote control event. [ 2944.232821][T30364] usb 6-1: Using ep0 maxpacket: 32 [ 2944.273069][ T5068] m920x_read = error: -19 [ 2944.277459][ T5068] dvb-usb: error while querying for an remote control event. [ 2944.332641][T29474] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2944.332697][ T7109] usb 5-1: device descriptor read/64, error -32 [ 2944.349964][T29474] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2944.359886][T29474] usb 3-1: New USB device found, idVendor=04fc, idProduct=05d8, bcdDevice= 0.40 [ 2944.369019][T29474] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2944.379167][T29474] usb 3-1: config 0 descriptor?? [ 2944.402705][ T5068] m920x_read = error: -19 [ 2944.407089][ T5068] dvb-usb: error while querying for an remote control event. [ 2944.432792][T30364] usb 6-1: config 1 has an invalid interface number: 8 but max is 1 [ 2944.440900][T30364] usb 6-1: config 1 has no interface number 0 [ 2944.449840][ T7520] usb 4-1: Using ep0 maxpacket: 16 [ 2944.455236][T27572] usb 1-1: Using ep0 maxpacket: 16 [ 2944.463804][T30364] usb 6-1: config 1 interface 8 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2944.474879][T30364] usb 6-1: config 1 interface 8 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2944.475992][T15221] hid (null): report_id 0 is invalid [ 2944.487682][T30364] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2944.500009][T30364] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2944.509993][T30364] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2944.512315][T15221] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.0117/input/input521 01:11:19 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x22, 0x47, 0x38, 0x10, 0x403, 0xbaf8, 0xdf15, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x93, 0xa2, 0xa}}]}}]}}, 0x0) 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$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_ep_write(r0, 0x15, 0x1e, &(0x7f0000000000)="d02afc1c7117a518824360781ca9a19c60e4a8844f4529aed81f42cfa02e") [ 2944.519756][T30364] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2944.519797][T30364] usb 6-1: config 1 interface 1 has no altsetting 0 [ 2944.540362][ T5068] m920x_read = error: -19 [ 2944.552197][ T5068] dvb-usb: error while querying for an remote control event. [ 2944.569187][T15221] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.0117/input/input522 [ 2944.612613][ T7109] usb 5-1: reset high-speed USB device number 122 using dummy_hcd [ 2944.613322][ T7520] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 2944.628789][ T7520] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 2944.637198][ T7520] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 2944.645463][ T7520] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2944.654425][ T7520] usb 4-1: config 0 has no interface number 0 [ 2944.671186][T30364] usb 6-1: string descriptor 0 read error: -71 [ 2944.673998][ T4467] udc-core: couldn't find an available UDC or it's busy [ 2944.681074][T30364] usb 6-1: New USB device found, idVendor=0779, idProduct=a4a5, bcdDevice= 0.40 [ 2944.684577][ T4467] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2944.693676][T30364] usb 6-1: New USB device strings: Mfr=1, Product=1, SerialNumber=240 [ 2944.702942][T15221] kye 0003:0458:5019.0117: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.1-1/input0 01:11:19 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002f08c94057155081e377000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000180)={0x40, 0x0, 0xa6, "3a4a53d41637821748efd56f9f62d668040d95f70dcd0eb0631c947c69c178795b78b05eee465705dd72ccb5aa7b870a849822a7610ca89368c65c8bdb7620155954fd75d864f56dc531fc143b52fdc20ab422f75b433fd1514d1b9467c7ef60712bd5a59ffded23fab317846284a10f766496863c73590a8151bf1f3b47c3118ee924ca06a0e5aa2ef08864458c7fe51449c4e846d162a86d5a5b37361d3a5ebff2c1d6c451"}, 0x0, 0x0, 0x0, 0x0}) [ 2944.792750][ T7109] usb 5-1: device descriptor read/8, error -32 [ 2944.832807][ T4467] udc-core: couldn't find an available UDC or it's busy 01:11:19 executing program 2: r0 = syz_usb_connect(0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e0cc53082104940060830000000109022e00010000000009040000000202ff00052426000005240000000d240f090000edffffffffffff042401"], 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x40, 0x3, 0x58, {0x58, 0x7, "e953bc2d54c8ab473bd7f26a6158d4f0864c0107e9f7e1ddf86b3037f78695162bf2a2902544fe7b498864a08cd87c4ddba02258b0468830fd07a0b6022190b74b88f8faf341d7b650065a75cf1dac75c3e98aba6ef9"}}, &(0x7f00000000c0)={0x0, 0x3, 0xb7, @string={0xb7, 0x3, "93520677af9977ad5cd4f800ef8a87e49587b99512df1de2a4d5dddd25fa4a92da1e21f3b00ec39c8095c5c0add5e7021fe2df5a3e265263adfc11692580e5b4eaf728a173b643fd4d4cd9d5c862ecce3dde534d26b7c1703f2baa679b24866e4f357c572d531171fc831898ea5c552432d89e4fd255a6da6d617d87f08557176f74e8eb68caf7339f43d1ab3778ae36ee568f5fe219630db33c662ce1b3de84ec8fea72a6c3210aae360972e91cce19cfcc79cfcb"}}, &(0x7f0000000180)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x7, 0xd7, 0x401}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x1, 0x7, 0x20}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x4, 0x1f, 0x24, "065a7b30", "05ea6605"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x10, 0x80, 0x2b, 0x3f, 0x6, 0x3, 0x4}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="4000a6000000f6b891d9ff3b140858a93bcd59a3ed612f73f3292f937a0fea21f946753e61fc49ac07ab058663902aadae23ec6c5db859051348ff8e9ebc98d2a3c5b73114f1b142a0b466181e090000000000000010f0f16fdb729012268756fe9afd507d411bd00370002756e88ca80372635e705738b7454247d5c77a4abc6a126854163543b876f84ba3cb67f033bcd1cd072ab52fdbc5c01ccc2f19da71f16626587103f297d59616a2"], &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1000, 0x80}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x4}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "f9fc"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000540)={0x40, 0x13, 0x6, @dev={[], 0x30}}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'P^'}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x81}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x9}}) 01:11:19 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000100)={0x0, 0xe, 0x1b, "3e6acd27c77093c70b3140fdee88b8b253e26110a484d027bece16"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000080)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, 0x0, &(0x7f0000000580)={0x40, 0xf, 0x2}, &(0x7f00000000c0)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x6}, 0x0}) [ 2944.839918][ T4467] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2944.842651][T29474] usbhid 3-1:0.0: can't add hid device: -71 [ 2944.874433][T29474] usbhid: probe of 3-1:0.0 failed with error -71 [ 2944.913030][T30364] usb 6-1: can't set config #1, error -71 [ 2944.921304][T29474] usb 3-1: USB disconnect, device number 25 [ 2944.936448][T15221] usb 2-1: USB disconnect, device number 84 [ 2944.952936][ T7520] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 2944.963007][ T7520] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 2944.972925][ T7520] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2944.984473][T27572] usb 1-1: New USB device found, idVendor=0582, idProduct=0007, bcdDevice=7f.3f [ 2944.993801][T27572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2945.001832][T27572] usb 1-1: Product: syz [ 2945.031836][T30364] usb 6-1: USB disconnect, device number 18 [ 2945.042578][ T7109] usb 5-1: device descriptor read/8, error -71 [ 2945.103723][T27572] usb 1-1: config 0 descriptor?? [ 2945.133111][ T7520] usb 4-1: config 0 interface 125 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 2945.143923][ T7520] usb 4-1: config 0 interface 125 has no altsetting 2 [ 2945.150863][T27572] usb 1-1: can't set config #0, error -71 [ 2945.164823][T27572] usb 1-1: USB disconnect, device number 16 [ 2945.171784][ T5068] m920x_read = error: -19 [ 2945.176243][ T5068] dvb-usb: error while querying for an remote control event. [ 2945.232651][ T7520] usb 4-1: string descriptor 0 read error: -71 [ 2945.240009][ T7520] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 2945.249332][ T7520] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2945.262606][ T7520] usb 4-1: config 0 descriptor?? [ 2945.282614][ T7520] usb 4-1: can't set config #0, error -71 [ 2945.291095][ T7520] usb 4-1: USB disconnect, device number 50 [ 2945.298856][ T5068] m920x_read = error: -19 [ 2945.303348][ T5068] dvb-usb: error while querying for an remote control event. [ 2945.423131][ T5068] m920x_read = error: -19 [ 2945.427543][ T5068] dvb-usb: error while querying for an remote control event. [ 2945.452520][T30364] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 2945.460423][T29474] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 2945.542626][T10980] m920x_read = error: -19 [ 2945.547210][T10980] dvb-usb: error while querying for an remote control event. [ 2945.582534][T27572] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 2945.662613][ T5068] m920x_read = error: -19 [ 2945.667177][ T5068] dvb-usb: error while querying for an remote control event. [ 2945.712508][T10980] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 2945.720427][ T7520] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 2945.728282][T30364] usb 6-1: Using ep0 maxpacket: 16 [ 2945.733678][T29474] usb 3-1: Using ep0 maxpacket: 8 [ 2945.793008][ T5068] m920x_read = error: -19 [ 2945.797456][ T5068] dvb-usb: error while querying for an remote control event. [ 2945.832506][ T7109] usb 5-1: reset high-speed USB device number 122 using dummy_hcd [ 2945.892875][T29474] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 2945.900212][T29474] usb 3-1: New USB device found, idVendor=0421, idProduct=0094, bcdDevice=83.60 [ 2945.909480][T29474] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2945.920133][ T5068] m920x_read = error: -19 [ 2945.922744][ T7109] usb 5-1: Using ep0 maxpacket: 8 [ 2945.924593][ T5068] dvb-usb: error while querying for an remote control event. [ 2945.942791][T29474] usb 3-1: config 0 descriptor?? [ 2945.972665][T10980] usb 2-1: Using ep0 maxpacket: 16 [ 2945.978120][T27572] usb 1-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2945.987329][T27572] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2946.000327][T27572] usb 1-1: config 0 descriptor?? [ 2946.005591][T29474] usb 3-1: bad CDC descriptors [ 2946.011846][T29474] usb 3-1: bad CDC descriptors [ 2946.042747][ T5068] m920x_read = error: -19 [ 2946.047142][ T5068] dvb-usb: error while querying for an remote control event. [ 2946.075309][T30364] usb 6-1: New USB device found, idVendor=0403, idProduct=baf8, bcdDevice=df.15 [ 2946.084605][T30364] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2946.092822][T30364] usb 6-1: Product: syz [ 2946.097019][T30364] usb 6-1: Manufacturer: syz [ 2946.101650][T30364] usb 6-1: SerialNumber: syz [ 2946.109980][T30364] usb 6-1: config 0 descriptor?? [ 2946.142595][ T7109] ieee80211 phy345: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x1000 with error -32 [ 2946.155697][ T7109] ieee80211 phy345: rt2800_probe_rt: Error - Invalid RT chipset 0x0000, rev 0000 detected [ 2946.164308][T30364] ftdi_sio 6-1:0.0: Ignoring interface reserved for JTAG [ 2946.165713][ T7109] ieee80211 phy345: rt2x00lib_probe_dev: Error - Failed to allocate device [ 2946.172854][T10980] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2946.192410][T10980] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2946.202235][T10980] usb 2-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 2946.211390][T10980] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2946.219574][ T7520] usb 4-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 2946.228784][ T7520] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2946.240902][ T7520] usb 4-1: config 0 descriptor?? [ 2946.249611][T10980] usb 2-1: config 0 descriptor?? [ 2946.255911][T30364] m920x_read = error: -19 [ 2946.260291][T30364] dvb-usb: error while querying for an remote control event. [ 2946.282608][T27572] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware 01:11:21 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3e, 0x4e, 0x7, 0x8, 0xaf0, 0x7901, 0x5b0a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x26, 0x2}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000080)={0x20, 0x31, 0x44, {0x44, 0x23, "26884703ec01725a4d82838e012630c90021bf3fbf88dc3314e2086528ff4fb24825c9899ad69a79b602b0ea5825e8dbb82ab714710316f52b0aae9a97a2d40550c8"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x1c, &(0x7f0000000140)=ANY=[@ANYBLOB="0011e1000000075c5fcf1859cc29958618f30b8559bd8131d9c71aa829fab091f83c778b2fe4adfe1043ebbcd21cae5a56d296ba763b3dfd9db0f4bead0ae46aefe1e8663bce7fc5d59df8b2e96cbdb5ca04aca99cd1f26ca2ddc66b99e50a6328ead403b9372e1b1673bde704312266264f40d59fad73ec10efa0fe63c30e31eb9c420ce368dec4cf994b5a45587e8adc2edab6f57301482e97f7c67528af14bf48a94706c9a3d6ce8b48decec63631fcd2a8f329c27ab52ceb559b8836e7fb82dd2f59d92e8956e542a987d37d3d2be55e3e3d980c2e85a37a22e7d3a206f7935f8d12cbbefc"], &(0x7f0000000240)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x5}}) [ 2946.292306][T27572] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 2946.312860][T10980] usb 2-1: can't set config #0, error -71 [ 2946.332734][T10980] usb 2-1: USB disconnect, device number 85 [ 2946.349415][T27572] dib0700: firmware download failed at 7 with -22 [ 2946.366412][ T4536] udc-core: couldn't find an available UDC or it's busy [ 2946.373935][ T4536] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 01:11:21 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xeb, 0x59, 0x93, 0x10, 0x1199, 0x68a2, 0x1f82, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc1, 0x49, 0x7c}}]}}]}}, 0x0) r0 = syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000c40)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0xa7, [{{0x9, 0x4, 0x0, 0x34, 0x2, 0x7, 0x1, 0x1, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0xff, 0x9, 0xbf}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x80, 0x2, 0x6}}]}}}]}}]}}, &(0x7f0000000e80)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x200, 0x1, 0x5, 0x20, 0x8, 0x7f}, 0x5, &(0x7f0000000cc0)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x406}}, {0x55, &(0x7f0000000d80)=@string={0x55, 0x3, "3ecafa873e88dc81b08e6f513f25188524f2d392c58b13fde877eaa2625f2d219b984f1c27ee0abf6aaa09e12cd458eba1c6bb04145677cd5229197a4a0e2d76747cbaea95934efdb8d7f3ae08da8f0377f213"}}, {0x4b, &(0x7f0000000e00)=@string={0x4b, 0x3, "4d64fd421a96fa5a97047496002ef34f1a0d3b459e5643feaf10563725d213aec629133cdd93e8aad03406902a1cc9e356666c799c79de29a1b96ebe5b8c72f8ca9b3fcf1a8cab51cf"}}]}) syz_usb_control_io(r0, &(0x7f0000001180)={0x2c, &(0x7f0000000f00)={0x20, 0xb, 0xfe, {0xfe, 0x11, "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"}}, &(0x7f0000001040)={0x0, 0x3, 0x9, @string={0x9, 0x3, "82493afe2ea038"}}, &(0x7f0000001080)={0x0, 0xf, 0x3b, {0x5, 0xf, 0x3b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "27074dbf5e47a809422a593ca9190267"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "69da891aac08d053d9a54bf8edfee6f6"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x27, 0x80, 0x1, 0x44, 0x1f}]}}, &(0x7f0000001100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7b, 0x3, 0x1, 0x3, "b33683cb", "c318156c"}}, &(0x7f0000001140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x80, 0x1, 0x9, 0x40, 0x2, 0x1000}}}, &(0x7f0000001600)={0x84, &(0x7f00000011c0)={0x40, 0x13, 0x45, "c30fb6132cc79eb34dd2eaa51d4e5fda4498edb2848a92507058e4c218d041421854df3b2ec0b2e5740361ccebc77ca7be11e747a247b224e28222df3dac15c46c523a37bb"}, &(0x7f0000001240)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0x81}, &(0x7f00000012c0)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000001300)={0x20, 0x0, 0x8, {0x120, 0x2, [0xf]}}, &(0x7f0000001340)={0x40, 0x7, 0x2, 0x1000}, &(0x7f0000001380)={0x40, 0x9, 0x1, 0x4}, &(0x7f00000013c0)={0x40, 0xb, 0x2, "e638"}, &(0x7f0000001400)={0x40, 0xf, 0x2, 0x8001}, &(0x7f0000001440)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000001480)={0x40, 0x17, 0x6}, &(0x7f00000014c0)={0x40, 0x19, 0x2, "461b"}, &(0x7f0000001500)={0x40, 0x1a, 0x2, 0xe3b}, &(0x7f0000001540)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000001580)={0x40, 0x1e, 0x1, 0x80}, &(0x7f00000015c0)={0x40, 0x21, 0x1}}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000b40)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220", @ANYBLOB="edba22876a434acc1f59a537521fdcfa709faafc5d5ee3f20120a167bf242486b298132a396dd1ad14d75896f893b15bc76f202a970c334f90c9aa16c1aa9123a0b7bd6e7ea157e1ec7b5a8d298cb754e411432e7c7c425e6393cf6fbaa469f80ef089d485b585d38d2cfdec6a2f952b3d5b0e0a1d9953a0598cd2c34c034138ad5b8df0f4396359fadec0df23a9b1ee398722e9d2b7d2ffe8870832b74b0f9b2b168111bfc0373a2159c95c289f58ad2c7d07678a4f"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f0000000900)={0x24, &(0x7f0000000740)={0x0, 0xa, 0xdc, {0xdc, 0x10, "b41f55a90b038e011b620f74ff6e6999381af65fe4f5d06929e3bfdfa5c756698b21b8d3261f3cf5b9acae05925c09d01b9dac0abd577375ae907008fc6525e8021890e16dafaad149da71b9914ca7e889217adaab2a1ee07dc96d2e5a5eb0d5349e79a3aac2a895e98ef67851c1a4bc53b227087f8db988bd34485ec1991f6614ff2d7a61d6b4d9c6f570928db2096f9b1191bbea7a9bafc2966f9589f86d87fa99d58384ac863f93ef08465a86f8c1f72be4dd77b65099ec4f98d0927b8f2f413354abf1c06a289ef0f6e6ae30cf30ee4ce5fa6b753da64374"}}, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000880)={0x0, 0x22, 0x4, {[@global=@item_012={0x1, 0x1, 0xa, "88"}, @global=@item_012={0x1, 0x1, 0x4, "14"}]}}, &(0x7f00000008c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x7, 0x1, {0x22, 0x8cd}}}}, &(0x7f0000000b00)={0x2c, &(0x7f0000000940)={0x40, 0x17, 0x46, "20b19be46afe2308ae1391a8849e4dfdf1e660e39fcb21ecb2d80af8a4cb263356b61fd8fdd4660e92f1df58f144d14ed5230cbe178ce7736896499198e4eb8ea257feeed9d7"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000a40)={0x20, 0x1, 0x67, "121f43c0b1c82c2956c805f6451b051389348efcc08b0c01aca36e2693f1dcbfd0a2200ad1bb72bc0a326822104d607883ec6ae15e564321f8476a2d3b00b20ddf5b22137b17010b9f6e705c16f490a935db600fed80b2aee76a1fc1a3708301133bfc8f9d6ce2"}, &(0x7f0000000ac0)={0x20, 0x3, 0x1, 0x20}}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x7, 0xa3}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0xd, 0x8, 0x4, 0x8, 0x8}, 0xca, &(0x7f00000000c0)={0x5, 0xf, 0xca, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x7, 0x5, 0x8}, @generic={0x3e, 0x10, 0x3, "5bf9a5d7db096d9cf5c6929b07f907c28e9aa602f45d8b91f4bf7331a72fa13e23129123e6fff2640fa0e91cc39211e3b093637b79d7fc1171f415"}, @generic={0x6c, 0x10, 0x3, "e492a3a7efb535b68d3ac1d874ed1b6e530556151729f2adf97cbbeb54a336abeddd244b08cc05eb0a94ddf2c01421861a6095cee0793d524bbdb9f5976343be79ff8702eb61702490a87d73f03c96c68d7a3f259b0a3105b65f4ac176be8aa8e1eb9e5b205f68b946"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x20, 0x97, 0x7f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xf, 0x0, 0x57, 0x5}]}, 0xa, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2cf2}}, {0xcc, &(0x7f0000000200)=@string={0xcc, 0x3, "351b0476aa0c199001504a638f5e4e3e5d4a3d3528a8662e388ba2c4a6a11848dfd0f664d2fec570995834ad8c4d16f3629fde0dec65dc6d1ed3fd9abdabb9e1a8cf2bd9658b8aa2de944334f0e79e4fcf8352d12e0ca61394ab82c0317d651479a8a38d31441391bab7ffec6033d93e93e498a8329667e602e4fbd624510a90f3052d9b2383a9de92557c522e50a2415f2faad9cb5d9e755a0c92d12ec9691efa02d41221829954f16e98dd37d1a235bfd9302710b6e75186ef2ff93757775f801687131fb693b5bcc4"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1007}}, {0xf0, &(0x7f0000000380)=@string={0xf0, 0x3, "3914d037ec031e8e7c520aa0c66d25d184c43b021cf022b937b0912f8270da98f6bdc82619ea14465e6f55880fc0aafe4daa334633ccc56cdf1487ed96e33bd58197bb4c61765c4cb8b8a6e7e535d111ce9ce1a186b2a5142ebfacfec8179b0bd5fb9c10aee36f5d1f14499a678a7acda37298b5277d9d95be746d8591656c2eea36e44529e1c443c503d53b4752b8be14e3187d587889488daaf4d624756a4b6367da0ad65004d8aef8fe0f8edf138ee1bbb6f5b17fa83ae3285e4482528071eaa633a6b759892258d3471889cafe433ebf0ceeb527c708c01cb6608c1405901ff79867711538168372cd6fdce9"}}, {0x83, &(0x7f0000000480)=@string={0x83, 0x3, "de794ae286aca3c73307a5f85bbb5beaccc12551f1ab0428e6b8fba991131aff6f920d638647c23715290722442c916aa696b23a505cb58f8dc0e4f478700a8ce4597da5e59e563dd011e71cc2fb3547af9e0fe517a2c290f1915441dc43a2de45f15a51426ef1a253c4e465d6d62049564c24bb0e2167b55ea9e2b683c6c1df22"}}, {0x31, &(0x7f0000000540)=@string={0x31, 0x3, "d64d0ca64b4e1a0693b0cbea43811440ca8dfd87e2afd0be498422a2741ffa6c6e690474d3f47c64b5fb615d286fed"}}, {0x65, &(0x7f0000000580)=@string={0x65, 0x3, "7da917d7b17ece6c762e12c413d56c2e61dcae4c8c75989d81aa81a06fb300221696b461d14583763bab5a50647a5bad344cbe75bc2520685dcb54390430471a4314f2f052d1d6fa55aee04819dab372c0e4c1573f7cc6d17e787daa2f4da6c65c214b"}}, {0xf, &(0x7f0000000600)=@string={0xf, 0x3, "f1cf2abc08a39e40c58e7bc0dd"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x448}}]}) [ 2946.395957][T27572] usb 1-1: USB disconnect, device number 17 [ 2946.409361][ T7109] usb 6-1: USB disconnect, device number 19 [ 2946.415081][T30364] m920x_read = error: -19 [ 2946.419717][T30364] dvb-usb: error while querying for an remote control event. [ 2946.468252][T30364] usb 5-1: USB disconnect, device number 122 [ 2946.542738][ T5068] m920x_read = error: -19 [ 2946.547318][ T5068] dvb-usb: error while querying for an remote control event. [ 2946.662743][ T5068] m920x_read = error: -19 [ 2946.667173][ T5068] dvb-usb: error while querying for an remote control event. [ 2946.752659][T10980] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 2946.782891][T27572] m920x_read = error: -19 [ 2946.787384][T27572] dvb-usb: error while querying for an remote control event. [ 2946.892521][T30364] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 2946.902666][ T5068] m920x_read = error: -19 [ 2946.907120][ T5068] dvb-usb: error while querying for an remote control event. [ 2946.943605][T27572] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 2946.965316][ T7520] rtl8150 4-1:0.0: eth1: rtl8150 is detected [ 2947.032511][T10980] usb 2-1: Using ep0 maxpacket: 8 [ 2947.038082][ T7520] m920x_read = error: -19 [ 2947.042757][ T7520] dvb-usb: error while querying for an remote control event. [ 2947.152851][T30364] usb 5-1: Using ep0 maxpacket: 16 [ 2947.159211][ T7520] m920x_read = error: -19 [ 2947.163816][ T7520] dvb-usb: error while querying for an remote control event. [ 2947.166083][T15221] usb 4-1: USB disconnect, device number 51 [ 2947.182561][ T7109] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 2947.202672][T10980] usb 2-1: New USB device found, idVendor=0af0, idProduct=7901, bcdDevice=5b.0a [ 2947.211792][T10980] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2947.233105][T10980] usb 2-1: config 0 descriptor?? [ 2947.282690][ T7520] m920x_read = error: -19 [ 2947.287329][ T7520] dvb-usb: error while querying for an remote control event. [ 2947.342723][T27572] usb 1-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 2947.351900][T27572] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2947.365951][T27572] usb 1-1: config 0 descriptor?? [ 2947.414917][ T7520] m920x_read = error: -19 [ 2947.419313][ T7520] dvb-usb: error while querying for an remote control event. [ 2947.422530][ T7109] usb 6-1: Using ep0 maxpacket: 16 [ 2947.492757][T10980] hso 2-1:0.0: Can't find BULK IN endpoint [ 2947.498815][T30364] usb 5-1: New USB device found, idVendor=1199, idProduct=68a2, bcdDevice=1f.82 [ 2947.507985][T30364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2947.516055][T30364] usb 5-1: Product: syz [ 2947.520215][T30364] usb 5-1: Manufacturer: syz [ 2947.524920][T30364] usb 5-1: SerialNumber: syz [ 2947.532736][T10980] ------------[ cut here ]------------ [ 2947.538605][T10980] WARNING: CPU: 0 PID: 10980 at net/core/dev.c:10871 unregister_netdevice_many+0x205/0x1710 [ 2947.548907][T10980] Modules linked in: [ 2947.553062][T10980] CPU: 0 PID: 10980 Comm: kworker/0:8 Not tainted 5.12.0-rc4-syzkaller #0 [ 2947.561791][T10980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2947.572001][T10980] Workqueue: usb_hub_wq hub_event [ 2947.577144][T10980] RIP: 0010:unregister_netdevice_many+0x205/0x1710 [ 2947.583784][T10980] Code: 05 00 00 31 ff 44 89 fe e8 48 b8 89 fc 45 84 ff 0f 85 49 ff ff ff e8 9a b1 89 fc 0f 1f 44 00 00 e8 90 b1 89 fc e8 8b b1 89 fc <0f> 0b 4c 89 ef e8 31 7f 45 fd 31 ff 41 89 c5 89 c6 e8 15 b8 89 fc [ 2947.603505][T10980] RSP: 0000:ffffc900002b6f40 EFLAGS: 00010216 [ 2947.609596][T10980] RAX: 000000000002aff1 RBX: ffff88810895c000 RCX: ffffc90010425000 [ 2947.617665][T10980] RDX: 0000000000040000 RSI: ffffffff84b6b2b5 RDI: 0000000000000003 [ 2947.625824][T10980] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2947.633877][T10980] R10: ffffffff84b6b298 R11: 0000000000000000 R12: ffffc900002b7010 [ 2947.641894][T10980] R13: ffff88810895c060 R14: ffffc900002b6fb0 R15: 0000000000000000 [ 2947.649979][T10980] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 2947.659017][T10980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2947.665689][T10980] CR2: 00007f18c66c1000 CR3: 0000000100c9b000 CR4: 00000000001506f0 [ 2947.673768][T10980] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2947.681808][T10980] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2947.689892][T10980] Call Trace: [ 2947.693257][T10980] ? __mutex_lock+0x507/0x10e0 [ 2947.698066][T10980] ? netdev_pick_tx+0xb80/0xb80 [ 2947.702877][ T7109] usb 6-1: New USB device found, idVendor=0403, idProduct=baf8, bcdDevice=df.15 [ 2947.703018][T10980] ? lock_downgrade+0x6e0/0x6e0 [ 2947.712097][ T7109] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2947.716873][T10980] ? mutex_lock_io_nested+0xf50/0xf50 [ 2947.716913][T10980] unregister_netdevice_queue+0x2dd/0x3c0 [ 2947.724931][ T7109] usb 6-1: Product: syz [ 2947.730394][T10980] ? unregister_netdevice_many+0x1710/0x1710 [ 2947.736172][ T7109] usb 6-1: Manufacturer: syz [ 2947.740324][T10980] unregister_netdev+0x18/0x20 [ 2947.746358][ T7109] usb 6-1: SerialNumber: syz [ 2947.750945][T10980] hso_free_net_device+0x110/0x3b0 [ 2947.765572][T10980] hso_create_net_device+0x79c/0xa80 [ 2947.770905][T10980] ? kfree+0xdb/0x3b0 [ 2947.774983][T10980] hso_probe+0x28c/0x1f70 [ 2947.779351][T10980] usb_probe_interface+0x315/0x7f0 [ 2947.784562][T10980] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 2947.789960][T10980] really_probe+0x291/0xe60 [ 2947.794577][T10980] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2947.800857][T10980] driver_probe_device+0x26b/0x3d0 [ 2947.806065][T10980] __device_attach_driver+0x1d1/0x290 [ 2947.811477][T10980] ? driver_allows_async_probing+0x150/0x150 [ 2947.815598][ T7109] usb 6-1: config 0 descriptor?? [ 2947.817722][T10980] bus_for_each_drv+0x15f/0x1e0 [ 2947.817764][T10980] ? bus_for_each_dev+0x1d0/0x1d0 [ 2947.832703][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2947.838833][T10980] ? trace_hardirqs_on+0x5b/0x1a0 [ 2947.844060][T10980] __device_attach+0x228/0x4a0 [ 2947.851307][T10980] ? __driver_attach_async_helper+0x330/0x330 [ 2947.857497][T10980] ? kobject_uevent_env+0x2bb/0x1680 [ 2947.862897][T10980] bus_probe_device+0x1e4/0x290 [ 2947.867907][T10980] device_add+0xbdb/0x1db0 [ 2947.872440][T10980] ? wait_for_completion_io+0x270/0x270 [ 2947.874383][ T7109] usb 6-1: can't set config #0, error -71 [ 2947.878027][T10980] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2947.878072][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 01:11:22 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001700)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB='\x00\x00\x00N']) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000000)=@conn_svc_rsp={0x0, 0x0, 0xa, "174dc7a8", {0x3, 0x106, 0x0, 0x0, 0x81, 0xef, 0x80}}) [ 2947.878106][T10980] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 2947.878137][T10980] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2947.908330][T10980] usb_set_configuration+0x113f/0x1910 [ 2947.914121][T10980] usb_generic_driver_probe+0xba/0x100 [ 2947.919637][T10980] usb_probe_device+0xd9/0x2c0 [ 2947.924499][T10980] ? usb_driver_release_interface+0x180/0x180 [ 2947.930606][T10980] really_probe+0x291/0xe60 [ 2947.935254][T10980] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2947.941548][T10980] driver_probe_device+0x26b/0x3d0 [ 2947.945247][ T7109] usb 6-1: USB disconnect, device number 20 [ 2947.946804][T10980] __device_attach_driver+0x1d1/0x290 [ 2947.953265][T15221] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 2947.958331][T10980] ? driver_allows_async_probing+0x150/0x150 [ 2947.958380][T10980] bus_for_each_drv+0x15f/0x1e0 [ 2947.958412][T10980] ? bus_for_each_dev+0x1d0/0x1d0 [ 2947.958442][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2947.987973][T10980] ? trace_hardirqs_on+0x5b/0x1a0 01:11:22 executing program 2: syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x2, 0x4c4340) r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x249e, 0x2000) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x9, 0x200000) ioctl$HIDIOCGREPORT(r0, 0x400c4807, &(0x7f0000000080)={0x1, 0x200}) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000500)={0x1, ':'}) syz_open_dev$hiddev(&(0x7f0000000100)='/dev/usb/hiddev#\x00', 0x401, 0x600000) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000200)=ANY=[@ANYBLOB="120000006dff2b334d6eecf6d586cfaf15fa82e420b341a30ffffb9dea27dd8c34bbdba3c172661a6024b57407e56b63325d658fd41d03fbce3c21d08f1168a8657a26861aadfee809f524663842b839c15c27ad167bae90268ab4a681da8982d415eec726737329d4b5d55031a60363c98bf54b54089d6187016e81fae2dc99b0c3dd01d1bc6828105da0783c9195e4d869a808e8c7008ea39a25c59cf40685571871fe6a775265c2425a66b2b57cb1c9eb1bb3b722b4f2d4ced4932e7c160d863118192aecf8e8a6acc2b4bf86f9b64b8a6e7c7d683b6605a907bafa807f20"]) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000c57318100304fcdaeb070102030109021200019ed247f0f759f8859aa0fa52e40000010904000000bb8ba30500000000"], 0x0) [ 2947.993137][T10980] __device_attach+0x228/0x4a0 [ 2947.997942][T10980] ? __driver_attach_async_helper+0x330/0x330 [ 2948.004146][T10980] ? kobject_uevent_env+0x2bb/0x1680 [ 2948.009504][T10980] bus_probe_device+0x1e4/0x290 [ 2948.014473][T10980] device_add+0xbdb/0x1db0 [ 2948.018932][T10980] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2948.025259][T10980] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2948.031931][T10980] usb_new_device.cold+0x721/0x1058 [ 2948.037244][T10980] ? hub_disconnect+0x510/0x510 [ 2948.042144][T10980] ? rwlock_bug.part.0+0x90/0x90 [ 2948.047210][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2948.051987][T13081] usb 3-1: USB disconnect, device number 26 [ 2948.053295][T10980] hub_event+0x2357/0x4320 [ 2948.053342][T10980] ? hub_port_debounce+0x3c0/0x3c0 [ 2948.053371][T10980] ? __lock_acquire+0xbd0/0x54c0 [ 2948.074184][T10980] ? trace_workqueue_activate_work+0x1/0x1e0 [ 2948.080220][T10980] ? lock_release+0x6f0/0x6f0 [ 2948.084984][T10980] ? lock_downgrade+0x6e0/0x6e0 [ 2948.089881][T10980] ? do_raw_spin_lock+0x120/0x2b0 [ 2948.095052][T10980] process_one_work+0x98d/0x1580 [ 2948.100041][T10980] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2948.105528][T10980] ? rwlock_bug.part.0+0x90/0x90 [ 2948.110525][T10980] worker_thread+0x82b/0x1120 [ 2948.115338][T10980] ? __kthread_parkme+0x118/0x1d0 [ 2948.120417][T10980] ? process_one_work+0x1580/0x1580 [ 2948.125730][T10980] kthread+0x38c/0x460 [ 2948.129846][T10980] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2948.135152][T10980] ? __kthread_bind_mask+0xc0/0xc0 [ 2948.140302][T10980] ret_from_fork+0x1f/0x30 [ 2948.144831][T10980] Kernel panic - not syncing: panic_on_warn set ... [ 2948.151562][T10980] CPU: 0 PID: 10980 Comm: kworker/0:8 Not tainted 5.12.0-rc4-syzkaller #0 [ 2948.160099][T10980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2948.170202][T10980] Workqueue: usb_hub_wq hub_event [ 2948.175281][T10980] Call Trace: [ 2948.178582][T10980] dump_stack+0x143/0x1db [ 2948.182943][T10980] panic+0x306/0x73d [ 2948.186869][T10980] ? __warn_printk+0xf3/0xf3 [ 2948.191486][T10980] ? __warn.cold+0x1a/0x44 [ 2948.195927][T10980] ? unregister_netdevice_many+0x205/0x1710 [ 2948.201875][T10980] __warn.cold+0x35/0x44 [ 2948.206144][T10980] ? unregister_netdevice_many+0x205/0x1710 [ 2948.212079][T10980] report_bug+0x1bd/0x210 [ 2948.216435][T10980] handle_bug+0x3c/0x60 [ 2948.220620][T10980] exc_invalid_op+0x14/0x40 [ 2948.225156][T10980] asm_exc_invalid_op+0x12/0x20 [ 2948.230036][T10980] RIP: 0010:unregister_netdevice_many+0x205/0x1710 [ 2948.236577][T10980] Code: 05 00 00 31 ff 44 89 fe e8 48 b8 89 fc 45 84 ff 0f 85 49 ff ff ff e8 9a b1 89 fc 0f 1f 44 00 00 e8 90 b1 89 fc e8 8b b1 89 fc <0f> 0b 4c 89 ef e8 31 7f 45 fd 31 ff 41 89 c5 89 c6 e8 15 b8 89 fc [ 2948.256326][T10980] RSP: 0000:ffffc900002b6f40 EFLAGS: 00010216 [ 2948.262420][T10980] RAX: 000000000002aff1 RBX: ffff88810895c000 RCX: ffffc90010425000 [ 2948.270422][T10980] RDX: 0000000000040000 RSI: ffffffff84b6b2b5 RDI: 0000000000000003 [ 2948.278412][T10980] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2948.286410][T10980] R10: ffffffff84b6b298 R11: 0000000000000000 R12: ffffc900002b7010 [ 2948.294402][T10980] R13: ffff88810895c060 R14: ffffc900002b6fb0 R15: 0000000000000000 [ 2948.302421][T10980] ? unregister_netdevice_many+0x1e8/0x1710 [ 2948.308368][T10980] ? unregister_netdevice_many+0x205/0x1710 [ 2948.314288][T10980] ? __mutex_lock+0x507/0x10e0 [ 2948.319081][T10980] ? netdev_pick_tx+0xb80/0xb80 [ 2948.323960][T10980] ? lock_downgrade+0x6e0/0x6e0 [ 2948.328839][T10980] ? mutex_lock_io_nested+0xf50/0xf50 [ 2948.334235][T10980] unregister_netdevice_queue+0x2dd/0x3c0 [ 2948.340008][T10980] ? unregister_netdevice_many+0x1710/0x1710 [ 2948.346030][T10980] unregister_netdev+0x18/0x20 [ 2948.350825][T10980] hso_free_net_device+0x110/0x3b0 [ 2948.355967][T10980] hso_create_net_device+0x79c/0xa80 [ 2948.361284][T10980] ? kfree+0xdb/0x3b0 [ 2948.365286][T10980] hso_probe+0x28c/0x1f70 [ 2948.369648][T10980] usb_probe_interface+0x315/0x7f0 [ 2948.374793][T10980] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 2948.380214][T10980] really_probe+0x291/0xe60 [ 2948.384823][T10980] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2948.391069][T10980] driver_probe_device+0x26b/0x3d0 [ 2948.396204][T10980] __device_attach_driver+0x1d1/0x290 [ 2948.401604][T10980] ? driver_allows_async_probing+0x150/0x150 [ 2948.402576][T15221] usb 4-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 2948.407600][T10980] bus_for_each_drv+0x15f/0x1e0 [ 2948.407642][T10980] ? bus_for_each_dev+0x1d0/0x1d0 [ 2948.407671][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2948.407703][T10980] ? trace_hardirqs_on+0x5b/0x1a0 [ 2948.416842][T15221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2948.421580][T10980] __device_attach+0x228/0x4a0 [ 2948.450315][T10980] ? __driver_attach_async_helper+0x330/0x330 [ 2948.456446][T10980] ? kobject_uevent_env+0x2bb/0x1680 [ 2948.461762][T10980] bus_probe_device+0x1e4/0x290 [ 2948.463878][T15221] usb 4-1: config 0 descriptor?? [ 2948.466633][T10980] device_add+0xbdb/0x1db0 [ 2948.466668][T10980] ? wait_for_completion_io+0x270/0x270 [ 2948.466695][T10980] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2948.487853][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2948.493900][T10980] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 2948.499739][T10980] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2948.502686][T13081] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 2948.506033][T10980] usb_set_configuration+0x113f/0x1910 [ 2948.506068][T10980] usb_generic_driver_probe+0xba/0x100 [ 2948.506101][T10980] usb_probe_device+0xd9/0x2c0 [ 2948.513922][ T7109] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 2948.519179][T10980] ? usb_driver_release_interface+0x180/0x180 [ 2948.519217][T10980] really_probe+0x291/0xe60 01:11:23 executing program 3: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x6, 0x1a, 0x13, 0xa8d8, "fa64c6d442a753498ae77eb560144b55bd2d586ed5accb58ed3c885fcb8848ed"}) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x101040) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x14, 0xd4, &(0x7f0000000080)="4ad28e13bf357150a35b518bcb252d4ce54027c6a59a880d81715f06c96aa00b2957f89369e538e46c84471b5c03612672bfd223a7461242395da0e4b70955b805cfbe5ca4f304dc92c2ecda61e490113dfc2120d78db75f7824510c1ae82fad3df05af50437f0dcd5077064ee6711df7a387f2100650052fed0dd2e268e7ac59ee9e65a161d11f1d3cce615b84ce4cc0a7936b7967d796c9c841a4f30d1fd631c6de6922a04a68d47d54c246c4cb22f156d8dd6195f753ead10febabbd188d8b0a42c6f3d24bd9e46f9e432d9e818fee215168e"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/24) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x80a00) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000240)={0x7, 0x67, 0x4, 0x25, 0x7, 0x1000}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000280)=0x1) r2 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x3, 0x200400) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000300)={0x52, 0x1ff, 0x8, {0x9, 0x200}, {0x1}, @const={0x6, {0x800, 0x3, 0x3, 0x100}}}) r3 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x81, 0x40000) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000380)=""/114) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000400)=""/197) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000500)=""/122) r4 = syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x8bb, 0x40040) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000005c0)=""/117) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000640)=""/171) r5 = syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0x1, 0x80083) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000740)=0x100) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000780)=""/239) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000008c0)={0xa6, 0x9, 0x9, 0xfffffff8, 0xf3, 0x7fff}) [ 2948.547542][T10980] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2948.553821][T10980] driver_probe_device+0x26b/0x3d0 [ 2948.558961][T10980] __device_attach_driver+0x1d1/0x290 [ 2948.562993][T15221] usb 4-1: can't set config #0, error -71 [ 2948.564362][T10980] ? driver_allows_async_probing+0x150/0x150 [ 2948.564396][T10980] bus_for_each_drv+0x15f/0x1e0 [ 2948.564427][T10980] ? bus_for_each_dev+0x1d0/0x1d0 [ 2948.585961][T15221] usb 4-1: USB disconnect, device number 52 [ 2948.585994][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2948.597864][T10980] ? trace_hardirqs_on+0x5b/0x1a0 [ 2948.602926][T10980] __device_attach+0x228/0x4a0 [ 2948.607716][T10980] ? __driver_attach_async_helper+0x330/0x330 [ 2948.613812][T10980] ? kobject_uevent_env+0x2bb/0x1680 [ 2948.621136][T10980] bus_probe_device+0x1e4/0x290 [ 2948.626019][T10980] device_add+0xbdb/0x1db0 [ 2948.630474][T10980] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 2948.636766][T10980] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2948.643049][T10980] usb_new_device.cold+0x721/0x1058 [ 2948.648283][T10980] ? hub_disconnect+0x510/0x510 [ 2948.653164][T10980] ? rwlock_bug.part.0+0x90/0x90 [ 2948.658144][T10980] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2948.664178][T10980] hub_event+0x2357/0x4320 [ 2948.668633][T10980] ? hub_port_debounce+0x3c0/0x3c0 [ 2948.673774][T10980] ? __lock_acquire+0xbd0/0x54c0 [ 2948.678760][T10980] ? trace_workqueue_activate_work+0x1/0x1e0 [ 2948.684747][T10980] ? lock_release+0x6f0/0x6f0 [ 2948.689426][T10980] ? lock_downgrade+0x6e0/0x6e0 [ 2948.694281][T10980] ? do_raw_spin_lock+0x120/0x2b0 [ 2948.699434][T10980] process_one_work+0x98d/0x1580 [ 2948.704383][T10980] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2948.709869][T10980] ? rwlock_bug.part.0+0x90/0x90 [ 2948.714826][T10980] worker_thread+0x82b/0x1120 [ 2948.719524][T10980] ? __kthread_parkme+0x118/0x1d0 [ 2948.724552][T10980] ? process_one_work+0x1580/0x1580 [ 2948.729780][T10980] kthread+0x38c/0x460 [ 2948.733857][T10980] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2948.739081][T10980] ? __kthread_bind_mask+0xc0/0xc0 [ 2948.744194][T10980] ret_from_fork+0x1f/0x30 [ 2948.749371][T10980] Kernel Offset: disabled [ 2948.753979][T10980] Rebooting in 86400 seconds..