INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.116' (ECDSA) to the list of known hosts. 2020/02/13 12:38:02 fuzzer started 2020/02/13 12:38:04 dialing manager at 10.128.0.105:45471 2020/02/13 12:38:04 syscalls: 87 2020/02/13 12:38:04 code coverage: enabled 2020/02/13 12:38:04 comparison tracing: enabled 2020/02/13 12:38:04 extra coverage: enabled 2020/02/13 12:38:04 setuid sandbox: enabled 2020/02/13 12:38:04 namespace sandbox: enabled 2020/02/13 12:38:04 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/13 12:38:04 fault injection: enabled 2020/02/13 12:38:04 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/13 12:38:04 net packet injection: /dev/net/tun can't be opened (open /dev/net/tun: no such device) 2020/02/13 12:38:04 net device setup: enabled 2020/02/13 12:38:04 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/13 12:38:04 devlink PCI setup: PCI device 0000:00:10.0 is not available 12:38:08 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000001340)=ANY=[@ANYBLOB="1201000069ee0508ac05dfad033d010203010902240001000000000904000102fffd01000905032600000000000905810600000000009d5b0872c0e67e70fb0e1e0b396dd91c2fb30f88f70c89e56fb03ffc0bf86c5c90f0cd681157616792230343ebf234ed5a9e2189956996d5050243dc9c537f12c74e0003ee4587d0b87b9060f295ad57532a30b0cbdb8247874860506f201b06308fb3684ae10a21c0933fa52ad1feb4bc4853f394f0c6526cc13238e61c9cc9bc44c3f169ae800fa19a0af15a22d1ab7875bb44a667506ecc9d41ebeb0b51"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001440)={0x44, &(0x7f00000010c0)={0x0, 0x0, 0x6, "6c41ff170c99"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:38:08 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) 12:38:08 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x31, 0x77, 0x6a, 0x40, 0x13d3, 0x3408, 0xbb85, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9d, 0x0, 0x0, 0x6d, 0x52, 0xe9}}]}}]}}, 0x0) 12:38:08 executing program 3: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$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_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) 12:38:08 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) 12:38:08 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000040)=""/200, 0xc8) write$char_usb(r1, 0x0, 0x0) syzkaller login: [ 34.574752][ T1818] cgroup: Unknown subsys name 'perf_event' [ 34.611134][ T1818] cgroup: Unknown subsys name 'net_cls' [ 34.618591][ T1819] cgroup: Unknown subsys name 'perf_event' [ 34.631329][ T1820] cgroup: Unknown subsys name 'perf_event' [ 34.637664][ T1820] cgroup: Unknown subsys name 'net_cls' [ 34.647189][ T1819] cgroup: Unknown subsys name 'net_cls' [ 34.655301][ T1822] cgroup: Unknown subsys name 'perf_event' [ 34.670053][ T1825] cgroup: Unknown subsys name 'perf_event' [ 34.675334][ T1822] cgroup: Unknown subsys name 'net_cls' [ 34.676236][ T1825] cgroup: Unknown subsys name 'net_cls' [ 34.690813][ T1826] cgroup: Unknown subsys name 'perf_event' [ 34.696935][ T1826] cgroup: Unknown subsys name 'net_cls' [ 44.678965][ T94] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 44.758905][ T81] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 44.808976][ T4501] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 44.829124][ T17] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 44.838942][ T4520] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 44.849203][ T81] usb 1-1: Using ep0 maxpacket: 8 [ 44.889049][ T94] usb 3-1: config 0 has an invalid interface number: 157 but max is 0 [ 44.897460][ T94] usb 3-1: config 0 has no interface number 0 [ 44.904179][ T94] usb 3-1: New USB device found, idVendor=13d3, idProduct=3408, bcdDevice=bb.85 [ 44.913314][ T94] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.921715][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 44.928280][ T94] usb 3-1: config 0 descriptor?? [ 44.939213][ T4520] usb 6-1: Using ep0 maxpacket: 8 [ 44.979386][ T81] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 44.989354][ T81] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 44.999173][ T81] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.008961][ T81] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 45.018695][ T81] usb 1-1: config 0 interface 0 has no altsetting 0 [ 45.025566][ T4501] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.036547][ T4501] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 45.045683][ T4501] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.055055][ T4501] usb 4-1: config 0 descriptor?? [ 45.060279][ T17] usb 2-1: config 5 has an invalid interface number: 219 but max is 0 [ 45.068443][ T17] usb 2-1: config 5 has no interface number 0 [ 45.074921][ T17] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 45.086567][ T17] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 45.096618][ T17] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 45.107726][ T17] usb 2-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 45.116962][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.159030][ T4520] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 45.172319][ T4520] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.173856][ T95] usb 3-1: USB disconnect, device number 2 [ 45.183564][ T4520] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 45.198502][ T4520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.249494][ T4520] hub 6-1:118.0: bad descriptor, ignoring hub [ 45.256006][ T4520] hub: probe of 6-1:118.0 failed with error -5 [ 45.266350][ T4520] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device [ 45.272687][ T81] usb 1-1: New USB device found, idVendor=05ac, idProduct=addf, bcdDevice=3d.03 [ 45.281946][ T81] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.290098][ T81] usb 1-1: Product: syz [ 45.294268][ T81] usb 1-1: Manufacturer: syz [ 45.298923][ T81] usb 1-1: SerialNumber: syz [ 45.306239][ T81] usb 1-1: config 0 descriptor?? 12:38:19 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) [ 45.389025][ T17] legousbtower 2-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 45.403890][ T17] legousbtower 2-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 45.569112][ T95] usb 6-1: USB disconnect, device number 2 [ 45.573050][ T81] ipheth 1-1:0.0: Apple iPhone USB Ethernet device attached [ 45.782834][ T81] usb 1-1: USB disconnect, device number 2 12:38:19 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) [ 45.900862][ T4501] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 45.918958][ T95] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 45.946404][ T4501] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0001/input/input5 [ 45.978942][ T12] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 45.988995][ T81] ipheth 1-1:0.0: Apple iPhone USB Ethernet now disconnected [ 46.019022][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 46.058223][ T4501] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 46.138977][ T95] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 46.149987][ T95] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.161488][ T95] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 46.161503][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.189133][ T12] usb 3-1: config 0 has an invalid interface number: 157 but max is 0 [ 46.197343][ T12] usb 3-1: config 0 has no interface number 0 [ 46.197396][ T12] usb 3-1: New USB device found, idVendor=13d3, idProduct=3408, bcdDevice=bb.85 [ 46.212865][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.221530][ T95] hub 6-1:118.0: bad descriptor, ignoring hub [ 46.228279][ T95] hub: probe of 6-1:118.0 failed with error -5 [ 46.236195][ T95] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device [ 46.244929][ T12] usb 3-1: config 0 descriptor?? 12:38:20 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) [ 46.489776][ T12] usb 3-1: USB disconnect, device number 3 [ 46.558940][ T81] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 46.648991][ T81] usb 1-1: Using ep0 maxpacket: 8 [ 46.769665][ T81] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 46.779495][ T81] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 46.789268][ T81] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.799044][ T81] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 46.808910][ T81] usb 1-1: config 0 interface 0 has no altsetting 0 [ 46.860761][ T4501] usb 4-1: USB disconnect, device number 2 12:38:20 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) 12:38:20 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x31, 0x77, 0x6a, 0x40, 0x13d3, 0x3408, 0xbb85, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9d, 0x0, 0x0, 0x6d, 0x52, 0xe9}}]}}]}}, 0x0) [ 46.969083][ T81] usb 1-1: New USB device found, idVendor=05ac, idProduct=addf, bcdDevice=3d.03 [ 46.978192][ T81] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.986426][ T81] usb 1-1: Product: syz [ 46.990668][ T81] usb 1-1: Manufacturer: syz [ 46.995277][ T81] usb 1-1: SerialNumber: syz [ 47.001914][ T81] usb 1-1: config 0 descriptor?? [ 47.209572][ T12] usb 6-1: USB disconnect, device number 3 [ 47.261419][ T81] ipheth 1-1:0.0: Apple iPhone USB Ethernet device attached [ 47.309074][ T17] usb 3-1: new high-speed USB device number 4 using dummy_hcd 12:38:21 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000001340)=ANY=[@ANYBLOB="1201000069ee0508ac05dfad033d010203010902240001000000000904000102fffd01000905032600000000000905810600000000009d5b0872c0e67e70fb0e1e0b396dd91c2fb30f88f70c89e56fb03ffc0bf86c5c90f0cd681157616792230343ebf234ed5a9e2189956996d5050243dc9c537f12c74e0003ee4587d0b87b9060f295ad57532a30b0cbdb8247874860506f201b06308fb3684ae10a21c0933fa52ad1feb4bc4853f394f0c6526cc13238e61c9cc9bc44c3f169ae800fa19a0af15a22d1ab7875bb44a667506ecc9d41ebeb0b51"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001440)={0x44, &(0x7f00000010c0)={0x0, 0x0, 0x6, "6c41ff170c99"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 47.460091][ T4501] usb 1-1: USB disconnect, device number 3 12:38:21 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) [ 47.529138][ T17] usb 3-1: config 0 has an invalid interface number: 157 but max is 0 [ 47.537478][ T17] usb 3-1: config 0 has no interface number 0 [ 47.573070][ T17] usb 3-1: New USB device found, idVendor=13d3, idProduct=3408, bcdDevice=bb.85 [ 47.582346][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.582478][ T12] usb 2-1: USB disconnect, device number 2 [ 47.593211][ T17] usb 3-1: config 0 descriptor?? [ 47.614230][ T12] legousbtower 2-1:5.219: LEGO USB Tower #-159 now disconnected [ 47.649515][ T81] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 47.657754][ T4501] ipheth 1-1:0.0: Apple iPhone USB Ethernet now disconnected [ 47.889099][ T81] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.889711][ T12] usb 3-1: USB disconnect, device number 4 [ 47.900190][ T81] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 47.915076][ T81] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.924079][ T81] usb 4-1: config 0 descriptor?? [ 48.019061][ T4501] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 48.109063][ T4501] usb 1-1: Using ep0 maxpacket: 8 [ 48.229101][ T4501] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 48.238812][ T4501] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 48.248740][ T4501] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 48.258566][ T4501] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 48.268374][ T4501] usb 1-1: config 0 interface 0 has no altsetting 0 [ 48.388966][ T12] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 48.429076][ T81] usbhid 4-1:0.0: can't add hid device: -71 [ 48.435161][ T81] usbhid: probe of 4-1:0.0 failed with error -71 [ 48.441816][ T4501] usb 1-1: New USB device found, idVendor=05ac, idProduct=addf, bcdDevice=3d.03 [ 48.450982][ T4501] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.459029][ T4501] usb 1-1: Product: syz [ 48.463195][ T4501] usb 1-1: Manufacturer: syz [ 48.467782][ T4501] usb 1-1: SerialNumber: syz [ 48.474246][ T81] usb 4-1: USB disconnect, device number 3 [ 48.484059][ T4501] usb 1-1: config 0 descriptor?? [ 48.499116][ T12] usb 6-1: Using ep0 maxpacket: 8 12:38:22 executing program 4: syz_usb_ep_read(0xffffffffffffffff, 0xa, 0xfffffffffffffefc, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) r0 = syz_open_dev$hidraw(0x0, 0x0, 0xa2402) write$hidraw(r0, &(0x7f0000001200)='\x00', 0xff86) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) r2 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r2, 0x40086602, 0x20004000) ioctl$HIDIOCAPPLICATION(r1, 0x40305829, 0x40003f) 12:38:22 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000040)=""/200, 0xc8) write$char_usb(r1, 0x0, 0x0) 12:38:22 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x31, 0x77, 0x6a, 0x40, 0x13d3, 0x3408, 0xbb85, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9d, 0x0, 0x0, 0x6d, 0x52, 0xe9}}]}}]}}, 0x0) 12:38:22 executing program 3: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) 12:38:22 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 48.699004][ T12] usb 6-1: unable to read config index 0 descriptor/all [ 48.706124][ T12] usb 6-1: can't read configurations, error -71 [ 48.751309][ T4501] ipheth 1-1:0.0: Apple iPhone USB Ethernet device attached [ 48.918930][ T95] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 48.918962][ T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 48.962440][ T4555] usb 1-1: USB disconnect, device number 4 [ 49.029032][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 49.034330][ T81] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 49.078973][ T12] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 49.129021][ T95] usb 3-1: config 0 has an invalid interface number: 157 but max is 0 [ 49.137365][ T95] usb 3-1: config 0 has no interface number 0 [ 49.145544][ T95] usb 3-1: New USB device found, idVendor=13d3, idProduct=3408, bcdDevice=bb.85 [ 49.154747][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.169311][ T17] usb 2-1: config 5 has an invalid interface number: 219 but max is 0 12:38:23 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 49.171827][ T95] usb 3-1: config 0 descriptor?? [ 49.177568][ T17] usb 2-1: config 5 has no interface number 0 [ 49.182701][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 49.193796][ T4555] ipheth 1-1:0.0: Apple iPhone USB Ethernet now disconnected [ 49.219439][ T17] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 49.230712][ T17] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 49.240887][ T17] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 49.251975][ T17] usb 2-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 49.261073][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.309050][ T81] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.319041][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 49.320164][ T81] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 49.330647][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.339615][ T81] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.358962][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 49.359808][ T81] usb 4-1: config 0 descriptor?? [ 49.368002][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.410523][ T12] hub 6-1:118.0: bad descriptor, ignoring hub [ 49.419570][ T12] hub: probe of 6-1:118.0 failed with error -5 [ 49.436008][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device 12:38:23 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000001340)=ANY=[@ANYBLOB="1201000069ee0508ac05dfad033d010203010902240001000000000904000102fffd01000905032600000000000905810600000000009d5b0872c0e67e70fb0e1e0b396dd91c2fb30f88f70c89e56fb03ffc0bf86c5c90f0cd681157616792230343ebf234ed5a9e2189956996d5050243dc9c537f12c74e0003ee4587d0b87b9060f295ad57532a30b0cbdb8247874860506f201b06308fb3684ae10a21c0933fa52ad1feb4bc4853f394f0c6526cc13238e61c9cc9bc44c3f169ae800fa19a0af15a22d1ab7875bb44a667506ecc9d41ebeb0b51"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001440)={0x44, &(0x7f00000010c0)={0x0, 0x0, 0x6, "6c41ff170c99"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 49.457362][ T4555] usb 3-1: USB disconnect, device number 5 [ 49.518930][ T4628] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 49.519034][ T17] legousbtower 2-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 49.536188][ T17] legousbtower 2-1:5.219: LEGO USB Tower #-159 now attached to major 180 minor 1 [ 49.609696][ T4628] usb 5-1: Using ep0 maxpacket: 8 [ 49.729036][ T4628] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 49.739135][ T17] usb 6-1: USB disconnect, device number 5 [ 49.739654][ T4628] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.756447][ T4628] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 49.765546][ T4628] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.773591][ T12] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 49.819624][ T4628] hub 5-1:118.0: bad descriptor, ignoring hub [ 49.829478][ T4628] hub: probe of 5-1:118.0 failed with error -5 [ 49.838421][ T4628] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device [ 49.869040][ T12] usb 1-1: Using ep0 maxpacket: 8 12:38:23 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x31, 0x77, 0x6a, 0x40, 0x13d3, 0x3408, 0xbb85, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9d, 0x0, 0x0, 0x6d, 0x52, 0xe9}}]}}]}}, 0x0) [ 49.989933][ T12] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 49.999827][ T12] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 50.009699][ T12] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.019511][ T12] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 50.029439][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 50.098979][ T17] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 50.149461][ T4501] usb 5-1: USB disconnect, device number 2 [ 50.189014][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 50.199096][ T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=addf, bcdDevice=3d.03 [ 50.200195][ T81] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 50.208276][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.221663][ T81] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0002/input/input6 [ 50.224861][ T12] usb 1-1: Product: syz [ 50.224883][ T12] usb 1-1: Manufacturer: syz [ 50.242548][ T4649] cdc_wdm 5-1:118.0: Error autopm - -16 [ 50.245207][ T12] usb 1-1: SerialNumber: syz [ 50.258932][ T4628] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 50.267907][ T12] usb 1-1: config 0 descriptor?? [ 50.309117][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 50.326250][ T81] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 50.340620][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.351858][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 50.361314][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.409934][ T17] hub 6-1:118.0: bad descriptor, ignoring hub [ 50.416351][ T17] hub: probe of 6-1:118.0 failed with error -5 [ 50.424492][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device [ 50.439316][ T4501] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 50.489146][ T4628] usb 3-1: config 0 has an invalid interface number: 157 but max is 0 [ 50.497426][ T4628] usb 3-1: config 0 has no interface number 0 [ 50.503913][ T4628] usb 3-1: New USB device found, idVendor=13d3, idProduct=3408, bcdDevice=bb.85 [ 50.513042][ T4628] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.514213][ T4628] usb 3-1: config 0 descriptor?? [ 50.531317][ T12] ipheth 1-1:0.0: Apple iPhone USB Ethernet device attached [ 50.539592][ T4501] usb 5-1: Using ep0 maxpacket: 8 [ 50.679278][ T4501] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 50.690067][ T4501] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.701708][ T4501] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 50.711049][ T4501] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.737646][ T17] usb 1-1: USB disconnect, device number 5 [ 50.760166][ T4501] hub 5-1:118.0: bad descriptor, ignoring hub [ 50.766341][ T4501] hub: probe of 5-1:118.0 failed with error -5 [ 50.793683][ T4501] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device [ 50.803386][ T4628] usb 3-1: USB disconnect, device number 6 [ 50.939067][ T17] ipheth 1-1:0.0: Apple iPhone USB Ethernet now disconnected [ 51.139540][ T4501] usb 4-1: USB disconnect, device number 4 12:38:25 executing program 0: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000001340)=ANY=[@ANYBLOB="1201000069ee0508ac05dfad033d010203010902240001000000000904000102fffd01000905032600000000000905810600000000009d5b0872c0e67e70fb0e1e0b396dd91c2fb30f88f70c89e56fb03ffc0bf86c5c90f0cd681157616792230343ebf234ed5a9e2189956996d5050243dc9c537f12c74e0003ee4587d0b87b9060f295ad57532a30b0cbdb8247874860506f201b06308fb3684ae10a21c0933fa52ad1feb4bc4853f394f0c6526cc13238e61c9cc9bc44c3f169ae800fa19a0af15a22d1ab7875bb44a667506ecc9d41ebeb0b51"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001440)={0x44, &(0x7f00000010c0)={0x0, 0x0, 0x6, "6c41ff170c99"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:38:25 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 51.419632][ T4628] usb 6-1: USB disconnect, device number 6 [ 51.528921][ T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd 12:38:25 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000040)=""/200, 0xc8) write$char_usb(r1, 0x0, 0x0) [ 51.608906][ T4555] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 51.619119][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 51.638425][ T4501] usb 2-1: USB disconnect, device number 3 [ 51.648197][ T4501] legousbtower 2-1:5.219: LEGO USB Tower #-159 now disconnected 12:38:25 executing program 3: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$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_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) [ 51.699117][ T4555] usb 3-1: Using ep0 maxpacket: 8 [ 51.739032][ T12] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 51.749088][ T12] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 51.758814][ T12] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.768733][ T12] usb 1-1: config 0 interface 0 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 51.778517][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 51.859026][ T4555] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 51.870073][ T4555] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.881333][ T4555] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 51.890459][ T4555] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.939487][ T4555] hub 3-1:118.0: bad descriptor, ignoring hub [ 51.945958][ T4555] hub: probe of 3-1:118.0 failed with error -5 [ 51.952831][ T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=addf, bcdDevice=3d.03 [ 51.961991][ T12] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.970093][ T12] usb 1-1: Product: syz [ 51.974266][ T12] usb 1-1: Manufacturer: syz [ 51.978936][ T12] usb 1-1: SerialNumber: syz [ 51.983593][ T4628] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 51.992074][ T4555] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device [ 52.000471][ T12] usb 1-1: config 0 descriptor?? [ 52.088896][ T4501] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 52.179014][ T4501] usb 2-1: Using ep0 maxpacket: 8 [ 52.209044][ T4628] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.220051][ T4628] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 52.229181][ T4628] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.238238][ T4628] usb 4-1: config 0 descriptor?? [ 52.251400][ T12] ipheth 1-1:0.0: Apple iPhone USB Ethernet device attached [ 52.261605][ T12] usb 3-1: USB disconnect, device number 7 [ 52.309114][ T4501] usb 2-1: config 5 has an invalid interface number: 219 but max is 0 [ 52.317332][ T4501] usb 2-1: config 5 has no interface number 0 [ 52.343356][ T4501] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 12:38:26 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 52.354430][ T4501] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 52.364328][ T4501] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 52.375447][ T4501] usb 2-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 52.384541][ T4501] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.461266][ T4555] usb 1-1: USB disconnect, device number 6 [ 52.618942][ T12] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 52.679004][ T4501] legousbtower 2-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 52.688745][ T4501] legousbtower 2-1:5.219: LEGO USB Tower #-160 now attached to major 180 minor 0 [ 52.699841][ T4555] ipheth 1-1:0.0: Apple iPhone USB Ethernet now disconnected [ 52.708932][ T17] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 52.709408][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 52.809026][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 52.849124][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 52.859642][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.870893][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 52.880007][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.928999][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 52.933048][ T12] hub 3-1:118.0: bad descriptor, ignoring hub [ 52.939608][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.951526][ T12] hub: probe of 3-1:118.0 failed with error -5 [ 52.956737][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 52.972047][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.974729][ T12] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device 12:38:26 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 53.050349][ T4628] keytouch 0003:0926:3333.0003: fixing up Keytouch IEC report descriptor [ 53.051458][ T17] hub 6-1:118.0: bad descriptor, ignoring hub [ 53.068972][ T17] hub: probe of 6-1:118.0 failed with error -5 [ 53.071277][ T4628] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0003/input/input7 [ 53.087548][ T17] cdc_wdm 6-1:118.0: cdc-wdm3: USB WDM device 12:38:26 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 53.173279][ T4628] keytouch 0003:0926:3333.0003: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 53.308928][ T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 53.379119][ T17] usb 6-1: USB disconnect, device number 7 [ 53.399373][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 53.409203][ T4501] usb 5-1: reset high-speed USB device number 3 using dummy_hcd [ 53.499124][ T4501] usb 5-1: Using ep0 maxpacket: 8 [ 53.501615][ T4555] usb 2-1: USB disconnect, device number 4 [ 53.519776][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 53.530353][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.541800][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 53.550948][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.559614][ T4555] legousbtower 2-1:5.219: LEGO USB Tower #-160 now disconnected [ 53.609804][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 53.616179][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 53.624351][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device [ 53.738925][ T17] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 53.818665][ T4501] usb 1-1: USB disconnect, device number 7 [ 53.824661][ C1] cdc_wdm 1-1:118.0: nonzero urb status received: -71 [ 53.824715][ C1] cdc_wdm 1-1:118.0: wdm_int_callback - 0 bytes [ 53.824726][ C1] cdc_wdm 1-1:118.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 53.846979][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 53.959107][ T12] usb 5-1: USB disconnect, device number 3 [ 53.968987][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 53.974084][ T12] usb 4-1: USB disconnect, device number 5 [ 53.980038][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.997205][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef 12:38:27 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000040)=""/200, 0xc8) write$char_usb(r1, 0x0, 0x0) [ 53.997223][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.032805][ T17] hub 6-1:118.0: bad descriptor, ignoring hub [ 54.042421][ T17] hub: probe of 6-1:118.0 failed with error -5 [ 54.064493][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device [ 54.309341][ T4555] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 54.328957][ T4628] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 54.399189][ T4555] usb 5-1: Using ep0 maxpacket: 8 [ 54.408913][ T4501] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 54.419049][ T4628] usb 2-1: Using ep0 maxpacket: 8 12:38:28 executing program 3: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) [ 54.499085][ T4501] usb 1-1: Using ep0 maxpacket: 8 [ 54.519095][ T4555] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 54.529886][ T4555] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.541345][ T4555] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 54.550411][ T4555] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.558450][ T4628] usb 2-1: config 5 has an invalid interface number: 219 but max is 0 [ 54.566689][ T4628] usb 2-1: config 5 has no interface number 0 [ 54.572972][ T4628] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 54.583992][ T4628] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 54.593969][ T4628] usb 2-1: config 5 interface 219 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 54.605092][ T4628] usb 2-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=fb.88 [ 54.614286][ T4628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.629489][ T4501] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 54.639906][ T4501] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.651038][ T4501] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 54.659771][ T4555] hub 5-1:118.0: bad descriptor, ignoring hub [ 54.660123][ T4501] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.666233][ T4555] hub: probe of 5-1:118.0 failed with error -5 [ 54.685204][ T4555] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device [ 54.720035][ T4501] hub 1-1:118.0: bad descriptor, ignoring hub [ 54.726337][ T4501] hub: probe of 1-1:118.0 failed with error -5 [ 54.734521][ T4501] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device [ 54.768934][ T12] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 54.899023][ T4628] legousbtower 2-1:5.219: LEGO USB Tower firmware version is 0.0 build 0 [ 54.908436][ T4628] legousbtower 2-1:5.219: LEGO USB Tower #-156 now attached to major 180 minor 4 [ 54.979037][ T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.990224][ T12] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 54.999357][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.008420][ T12] usb 4-1: config 0 descriptor?? [ 55.039643][ T4628] usb 6-1: USB disconnect, device number 8 12:38:29 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 55.619028][ T4628] usb 3-1: reset high-speed USB device number 8 using dummy_hcd [ 55.709060][ T4628] usb 3-1: Using ep0 maxpacket: 8 [ 55.819826][ T12] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 55.840765][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0004/input/input8 12:38:29 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 55.932149][ T12] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 56.149276][ T12] usb 3-1: USB disconnect, device number 8 [ 56.239070][ T4501] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 56.329157][ T4501] usb 6-1: Using ep0 maxpacket: 8 [ 56.449044][ T4501] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 56.459537][ T4501] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.470763][ T4501] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 56.479842][ T4501] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.509584][ T12] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 56.529872][ T4501] hub 6-1:118.0: bad descriptor, ignoring hub [ 56.536328][ T4501] hub: probe of 6-1:118.0 failed with error -5 [ 56.545372][ T4501] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device [ 56.599067][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 56.719024][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 56.729572][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.740743][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 56.749598][ T17] usb 4-1: USB disconnect, device number 6 [ 56.750180][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.806580][ T12] hub 3-1:118.0: bad descriptor, ignoring hub [ 56.813145][ T12] hub: probe of 3-1:118.0 failed with error -5 [ 56.820657][ T12] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device [ 56.859133][ T4501] usb 6-1: USB disconnect, device number 9 12:38:30 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) 12:38:30 executing program 1: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$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_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) 12:38:30 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 57.073768][ T4628] usb 2-1: USB disconnect, device number 5 [ 57.091027][ T4628] legousbtower 2-1:5.219: LEGO USB Tower #-156 now disconnected [ 57.228972][ T4501] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 57.299041][ T12] usb 5-1: reset high-speed USB device number 4 using dummy_hcd [ 57.319010][ T4501] usb 6-1: Using ep0 maxpacket: 8 [ 57.358952][ T81] usb 1-1: reset high-speed USB device number 8 using dummy_hcd [ 57.419021][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 57.439010][ T4501] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 57.449562][ T81] usb 1-1: Using ep0 maxpacket: 8 [ 57.454743][ T4501] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 12:38:31 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 57.465954][ T4501] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 57.475227][ T4501] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.521190][ T4501] hub 6-1:118.0: bad descriptor, ignoring hub [ 57.528979][ T4628] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 57.540616][ T4501] hub: probe of 6-1:118.0 failed with error -5 [ 57.547966][ T4501] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device [ 57.759014][ T4628] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.770048][ T4628] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 57.779386][ T4628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.788156][ T4628] usb 2-1: config 0 descriptor?? [ 57.798945][ T4555] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 57.879069][ T4501] usb 5-1: USB disconnect, device number 4 [ 57.899091][ T81] usb 1-1: USB disconnect, device number 8 [ 58.009085][ T4555] usb 4-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 58.018374][ T4555] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.027656][ T4555] usb 4-1: config 0 descriptor?? [ 58.039980][ T17] usb 6-1: USB disconnect, device number 10 [ 58.070626][ T4555] pwc: Creative Labs Webcam Pro Ex detected. [ 58.228918][ T81] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 58.258956][ T4501] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 58.299000][ T4555] pwc: Failed to set LED on/off time (-71) [ 58.319084][ T4555] pwc: send_video_command error -71 [ 58.319110][ T81] usb 5-1: Using ep0 maxpacket: 8 [ 58.324481][ T4555] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 58.324701][ T4555] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 58.345931][ T4555] usb 4-1: USB disconnect, device number 7 [ 58.365945][ T4501] usb 1-1: Using ep0 maxpacket: 8 [ 58.469069][ T81] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 58.480515][ T81] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.491726][ T81] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 58.500959][ T81] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.509062][ T4501] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 58.519419][ T4501] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.530519][ T4501] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 58.539702][ T4501] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.589643][ T81] hub 5-1:118.0: bad descriptor, ignoring hub [ 58.595857][ T81] hub: probe of 5-1:118.0 failed with error -5 [ 58.603840][ T4501] hub 1-1:118.0: bad descriptor, ignoring hub [ 58.610114][ T4501] hub: probe of 1-1:118.0 failed with error -5 [ 58.618242][ T4501] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device [ 58.620035][ T4628] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 58.625742][ T81] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device [ 58.657695][ T4628] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0005/input/input9 [ 58.742537][ T4628] keytouch 0003:0926:3333.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 59.038920][ T81] usb 4-1: new high-speed USB device number 8 using dummy_hcd 12:38:33 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 59.249185][ T81] usb 4-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 59.258412][ T81] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.267993][ T81] usb 4-1: config 0 descriptor?? [ 59.311386][ T81] pwc: Creative Labs Webcam Pro Ex detected. 12:38:33 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) [ 59.508928][ T4628] usb 3-1: reset high-speed USB device number 9 using dummy_hcd [ 59.529052][ T81] pwc: Failed to set LED on/off time (-71) [ 59.529846][ T4555] usb 2-1: USB disconnect, device number 6 [ 59.549041][ T81] pwc: send_video_command error -71 [ 59.554362][ T81] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 59.562619][ T81] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 59.573984][ T81] usb 4-1: USB disconnect, device number 8 [ 59.609331][ T4628] usb 3-1: Using ep0 maxpacket: 8 [ 59.616313][ T12] usb 1-1: USB disconnect, device number 9 [ 59.629499][ T4771] cdc_wdm 1-1:118.0: Tx URB error: -19 [ 59.648938][ T4501] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 59.749045][ T4501] usb 6-1: Using ep0 maxpacket: 8 [ 59.869124][ T4501] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 59.880050][ T4501] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 59.889779][ T4501] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 59.900680][ T4501] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 12:38:33 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 59.999172][ T4501] usb 6-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=9c.1d [ 60.008230][ T4501] usb 6-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 60.016393][ T4501] usb 6-1: Product: syz [ 60.021794][ T4501] usb 6-1: config 0 descriptor?? 12:38:33 executing program 1: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) [ 60.060167][ T4501] cypress_m8 6-1:0.0: HID->COM RS232 Adapter converter detected [ 60.070360][ T81] usb 3-1: USB disconnect, device number 9 [ 60.082499][ T4501] usb 6-1: HID->COM RS232 Adapter converter now attached to ttyUSB0 [ 60.261296][ T4501] usb 6-1: USB disconnect, device number 11 [ 60.269739][ T4501] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 60.279681][ T4501] cypress_m8 6-1:0.0: device disconnected [ 60.319044][ T4555] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 60.348909][ T12] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 60.418977][ T4628] usb 3-1: new high-speed USB device number 10 using dummy_hcd 12:38:34 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef420000000109021b00017600000009040000010209bd00070581070001000000bf52cf6794a9d3"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="e90d0000000000000000016fc0c46632a6ad43000104e00000ff00700068d6391b6e45e619d3baea971c7fd6665fe58216c13b6005610f6324a6de470e0c71ff50ba341812bbc89f82775d262efea22c4dfb0d6c59a8eb8adbfcb69efd72b589a9aad400000000000000cab5bd52335c139b4f92396c57c1d4808cd8e9ef4b1f48bad8d8510ab8118f66590528afb0440647ac4e0f0ef6a8f4e6079ff59dcf"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_disconnect(r1) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r0) [ 60.511574][ T4628] usb 3-1: Using ep0 maxpacket: 8 [ 60.529142][ T4555] usb 4-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 60.538439][ T4555] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.547900][ T4555] usb 4-1: config 0 descriptor?? [ 60.559063][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.570272][ T12] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 60.579401][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.588743][ T12] usb 2-1: config 0 descriptor?? [ 60.596104][ T4555] pwc: Creative Labs Webcam Pro Ex detected. [ 60.629025][ T4628] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 60.643795][ T4628] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.654957][ T4628] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 60.664104][ T4628] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.710160][ T4628] hub 3-1:118.0: bad descriptor, ignoring hub [ 60.716499][ T4628] hub: probe of 3-1:118.0 failed with error -5 [ 60.724438][ T4628] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device [ 60.798970][ T4501] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 60.799000][ T4555] pwc: Failed to set LED on/off time (-71) [ 60.829010][ T4555] pwc: send_video_command error -71 [ 60.834296][ T4555] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 60.842064][ T4555] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 60.853359][ T4555] usb 4-1: USB disconnect, device number 9 [ 60.889087][ T4501] usb 1-1: Using ep0 maxpacket: 8 12:38:34 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 61.009008][ T4501] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 61.019473][ T4501] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.028908][ T4628] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 61.030606][ T4501] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 61.047225][ T4501] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.119002][ T4628] usb 6-1: Using ep0 maxpacket: 8 [ 61.119608][ T4501] hub 1-1:118.0: bad descriptor, ignoring hub [ 61.130381][ T4501] hub: probe of 1-1:118.0 failed with error -5 [ 61.137949][ T4501] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device 12:38:35 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 12:38:35 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 61.239012][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 61.249967][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 61.259712][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 61.270658][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 61.329014][ T4628] usb 6-1: string descriptor 0 read error: -71 [ 61.335322][ T4628] usb 6-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=9c.1d [ 61.344570][ T4628] usb 6-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 61.352779][ T95] usb 5-1: reset high-speed USB device number 5 using dummy_hcd [ 61.361846][ T4628] usb 6-1: config 0 descriptor?? [ 61.379183][ T4628] usb 6-1: can't set config #0, error -71 [ 61.386437][ T4628] usb 6-1: USB disconnect, device number 12 [ 61.419928][ T12] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 61.431268][ T12] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0006/input/input10 [ 61.449845][ T4501] usb 1-1: USB disconnect, device number 10 [ 61.489089][ T95] usb 5-1: device firmware changed [ 61.495951][ T95] usb 5-1: USB disconnect, device number 5 [ 61.513346][ T12] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 61.588976][ T4555] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 61.739190][ T4628] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 61.749657][ T4501] usb 3-1: USB disconnect, device number 10 [ 61.799712][ T4555] usb 4-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 61.808787][ T4555] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.817131][ T12] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 61.826401][ T4555] usb 4-1: config 0 descriptor?? [ 61.831603][ T4628] usb 6-1: Using ep0 maxpacket: 8 [ 61.871513][ T4555] pwc: Creative Labs Webcam Pro Ex detected. [ 61.909078][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 61.949060][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 61.960398][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 61.960427][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 61.960444][ T4628] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 61.960530][ T95] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 62.079100][ T4628] usb 6-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=9c.1d [ 62.088387][ T4628] usb 6-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 62.096729][ T4628] usb 6-1: Product: syz [ 62.101053][ T4555] pwc: Failed to set LED on/off time (-71) [ 62.107007][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config [ 62.117752][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.129138][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 62.138183][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.146288][ T4555] pwc: send_video_command error -71 [ 62.151659][ T4555] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 62.159956][ T4555] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 62.167563][ T4628] usb 6-1: config 0 descriptor?? [ 62.174148][ T4555] usb 4-1: USB disconnect, device number 10 [ 62.220229][ T4628] cypress_m8 6-1:0.0: HID->COM RS232 Adapter converter detected [ 62.229633][ T12] hub 1-1:118.0: bad descriptor, ignoring hub [ 62.235865][ T12] hub: probe of 1-1:118.0 failed with error -5 [ 62.242861][ T95] usb 5-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 62.252131][ T95] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.260508][ T4501] usb 2-1: USB disconnect, device number 7 [ 62.264683][ T4628] usb 6-1: HID->COM RS232 Adapter converter now attached to ttyUSB0 [ 62.274961][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device [ 62.282056][ T95] usb 5-1: config 0 descriptor?? [ 62.321192][ T95] pwc: Creative Labs Webcam Pro Ex detected. [ 62.435341][ T4555] usb 6-1: USB disconnect, device number 13 [ 62.443204][ T4555] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 62.453100][ T4555] cypress_m8 6-1:0.0: device disconnected [ 62.548993][ T95] pwc: Failed to set LED on/off time (-71) [ 62.579454][ T95] pwc: send_video_command error -71 [ 62.584702][ T95] pwc: Failed to set video mode VGA@30 fps; return code = -71 12:38:36 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 62.592721][ T95] Philips webcam: probe of 5-1:0.0 failed with error -71 [ 62.605463][ T95] usb 5-1: USB disconnect, device number 6 12:38:36 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8, 0xb3, 0xb0, 0x8, 0x5ac, 0x223, 0xa8f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x28, 0x2}}]}}]}}, 0x0) 12:38:36 executing program 1: syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0xfffd, 0x0, {}, 0x0, 0x0}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/202) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r1, 0x0, 0xd0, &(0x7f0000000300)="893c8aa1eeea37ba87e9e889c47f4ec115fac988ac72351f22c97840acb0a01496fdf2158b81fe6b837969bf1f8d96d90131c1e3f418e835c9584f60ab4c607a12ae4133157c778e9943358545bd79c0ad792d6c245591814a5b54c3a664174bf49c61e0f38c03bf4ee6d73c10da4a41266453afee6b89a665fe863519be985ae6b24ce6107b585badfa369953cb0ca0b86c14adee2f6324add7344b42229061fd5af7673f0e9176cfa0267dbc4cf6ad3f97c33d2da44ae849fecfccf42747a4dfcb1b98f7ab4dd5c8897c5552618460") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "28b8da2c"}]}}, 0x0}, 0x0) 12:38:36 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) [ 62.898921][ T4501] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 62.928914][ T81] usb 3-1: new high-speed USB device number 11 using dummy_hcd 12:38:36 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 63.019045][ T81] usb 3-1: Using ep0 maxpacket: 8 [ 63.049563][ T4555] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 63.129076][ T4501] usb 4-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 63.138332][ T4501] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.147392][ T4501] usb 4-1: config 0 descriptor?? [ 63.152587][ T81] usb 3-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=a8.f2 [ 63.161694][ T81] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.170581][ T81] usb 3-1: config 0 descriptor?? [ 63.211135][ T4501] pwc: Creative Labs Webcam Pro Ex detected. [ 63.221106][ T81] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input11 [ 63.229338][ T95] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 63.249510][ T81] usb 1-1: USB disconnect, device number 11 [ 63.259805][ T4555] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.270837][ T4555] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 63.280017][ T4555] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.289202][ T4555] usb 2-1: config 0 descriptor?? [ 63.309114][ T12] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 63.319011][ T95] usb 6-1: Using ep0 maxpacket: 8 [ 63.413067][ T4628] usb 3-1: USB disconnect, device number 11 [ 63.429019][ T4501] pwc: Failed to set LED on/off time (-71) [ 63.439201][ T95] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 63.450270][ T95] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 63.458965][ T4501] pwc: send_video_command error -71 [ 63.460187][ T95] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 63.465354][ T4501] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 63.476293][ T95] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 63.494419][ T4501] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 63.503341][ T4501] usb 4-1: USB disconnect, device number 11 [ 63.539116][ T12] usb 5-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 63.548237][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.557467][ T12] usb 5-1: config 0 descriptor?? [ 63.565395][ T95] usb 6-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=9c.1d [ 63.574613][ T95] usb 6-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 63.582849][ T95] usb 6-1: Product: syz [ 63.588287][ T95] usb 6-1: config 0 descriptor?? [ 63.621126][ T12] pwc: Creative Labs Webcam Pro Ex detected. [ 63.631488][ T95] cypress_m8 6-1:0.0: HID->COM RS232 Adapter converter detected [ 63.641456][ T95] usb 6-1: HID->COM RS232 Adapter converter now attached to ttyUSB0 [ 63.838972][ T12] pwc: Failed to set LED on/off time (-71) [ 63.843512][ T4501] usb 6-1: USB disconnect, device number 14 [ 63.853486][ T4501] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 63.863810][ T4501] cypress_m8 6-1:0.0: device disconnected [ 63.869003][ T12] pwc: send_video_command error -71 [ 63.874999][ T12] pwc: Failed to set video mode VGA@30 fps; return code = -71 12:38:37 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 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$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x173, {[@main]}}, 0x0}, 0x0) [ 63.883043][ T12] Philips webcam: probe of 5-1:0.0 failed with error -71 [ 63.892069][ T12] usb 5-1: USB disconnect, device number 7 [ 64.099933][ T4555] keytouch 0003:0926:3333.0007: fixing up Keytouch IEC report descriptor [ 64.112459][ T4555] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0007/input/input12 12:38:38 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x458, 0x5013, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGREPORT(r0, 0xd01c4813, &(0x7f0000000040)={0x1, 0x100}) [ 64.199318][ T4555] keytouch 0003:0926:3333.0007: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 64.208941][ T81] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 64.220440][ T17] usb 4-1: new high-speed USB device number 12 using dummy_hcd 12:38:38 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004ac352401e0411408b4f0000000109021200010000000009040000003743b200"], 0x0) [ 64.309038][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 64.314407][ T81] usb 3-1: Using ep0 maxpacket: 8 12:38:38 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000017e79608376701001d9c001000010902240001000000000904000002a57fd20009050f1f000000000009058303000000000001e7547c24043bcfee534d315583c43d6614e84c614956e0231198a338c2715d3102ed8ff020ba282623b31c82219ada7aa3130c6aa3a3b9c492e6d0825bc6d3fb8d6a945e7bc09a62b14c79ee6ac096b805cf01b278825ad468edc10b6bf3ed7c0508ad8ee12e050e01cca03c58162a6b9a114afaaf2aedd536708d07ee3c21b59aec0cd9e1b7a979bfd22cacb3d53373c29193cbf979c8c5976821b0c1899aad95886db2232627f5d98ba8766576b481d252a6f00da8d32f5de4c859c22cf3606d955a1f5f64bc1510df251e768063ade183d93e572e9c590b789aa18738bd465f6c86e8593f0a942c49827caca8f38b7c45e6407e1a88074e4785c21ffb261b7dcb14a8b8a6233200000000000000000000000000781ab2fc71fd94c03f044d40ff09a56a5676a7c62a9e8e5f7b9e50522bfdaacae989ec60c33a6b858189797fd613da9b09da372ffaf835cbc86d99a29ca45274b10b4ada8bf977471200092c0ba219b122016a4441752d10c9d59dcc51b7e323d9bef6a6b2204ae43aab4e32161fd684be8a2b6ccb3efa2783bf9b1bca30984cfd81fecdb2bfdafd15"], 0x0) [ 64.449167][ T81] usb 3-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=a8.f2 [ 64.458482][ T81] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.458613][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.477507][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.477554][ T17] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 64.496453][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.497689][ T81] usb 3-1: config 0 descriptor?? [ 64.511092][ T17] usb 4-1: config 0 descriptor?? [ 64.561722][ T81] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input13 [ 64.571134][ T4501] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 64.658949][ T4628] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 64.659024][ T4501] usb 1-1: Invalid ep0 maxpacket: 0 [ 64.669211][ T12] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 64.760621][ T4555] usb 3-1: USB disconnect, device number 12 [ 64.770163][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 64.818933][ T4501] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 64.879122][ T4628] usb 5-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=4f.8b [ 64.888271][ T4628] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.897436][ T4628] usb 5-1: config 0 descriptor?? [ 64.902658][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 64.909122][ T4501] usb 1-1: Invalid ep0 maxpacket: 0 [ 64.913798][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 64.919457][ T4501] usb usb1-port1: attempt power cycle [ 64.928732][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 64.928751][ T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 64.980256][ T17] appleir 0003:05AC:8243.0008: unknown main item tag 0x0 [ 64.981201][ T4628] pwc: Creative Labs Webcam Pro Ex detected. [ 64.987711][ T17] appleir 0003:05AC:8243.0008: No inputs registered, leaving [ 64.995080][ T95] usb 2-1: USB disconnect, device number 8 [ 65.017949][ T17] appleir 0003:05AC:8243.0008: hiddev0,hidraw1: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.3-1/input0 [ 65.029325][ T12] usb 6-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=9c.1d [ 65.039300][ T12] usb 6-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 65.047427][ T12] usb 6-1: Product: syz [ 65.056986][ T12] usb 6-1: config 0 descriptor?? [ 65.099982][ T12] cypress_m8 6-1:0.0: HID->COM RS232 Adapter converter detected [ 65.109511][ T12] usb 6-1: HID->COM RS232 Adapter converter now attached to ttyUSB0 [ 65.212313][ T12] usb 4-1: USB disconnect, device number 12 [ 65.228990][ T4628] pwc: Failed to set LED on/off time (-71) [ 65.249000][ T4628] pwc: send_video_command error -71 [ 65.254341][ T4628] pwc: Failed to set video mode VGA@30 fps; return code = -71 12:38:39 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8, 0xb3, 0xb0, 0x8, 0x5ac, 0x223, 0xa8f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x28, 0x2}}]}}]}}, 0x0) [ 65.270450][ T4628] Philips webcam: probe of 5-1:0.0 failed with error -71 [ 65.283472][ T4628] usb 5-1: USB disconnect, device number 8 [ 65.311315][ T17] usb 6-1: USB disconnect, device number 15 [ 65.319233][ T17] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 65.329475][ T17] cypress_m8 6-1:0.0: device disconnected 12:38:39 executing program 1: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) [ 65.559023][ T4555] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 65.649024][ T4555] usb 3-1: Using ep0 maxpacket: 8 [ 65.678919][ T4501] usb 1-1: new high-speed USB device number 14 using dummy_hcd 12:38:39 executing program 4: syz_usb_connect(0x0, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000d216740d90f0800dad20000000109024b0001000000000904c9000001018d000a2401517f9802ff0209240805000000000000000602044303b101000900000624051e004009240302000105f3270b24050481bd781fdad89c35fca965c27a382b180605a6ec43253caa3d7683e97f2147401b00b0e1fdcdd27fae10c56f079e38fe652eac3c51293a12e1c64ab3dbe9edf0f8312414e9fb5766753ef4d3ae342675a10fa10293"], 0x0) [ 65.769192][ T4555] usb 3-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=a8.f2 [ 65.778378][ T4555] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.787593][ T4555] usb 3-1: config 0 descriptor?? [ 65.792922][ T12] usb 2-1: new high-speed USB device number 9 using dummy_hcd 12:38:39 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) [ 65.841872][ T4555] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input14 [ 65.958954][ T4501] usb 1-1: device descriptor read/64, error 18 [ 65.979216][ T4628] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 66.019014][ T12] usb 2-1: config 0 has an invalid interface number: 253 but max is 0 [ 66.027275][ T12] usb 2-1: config 0 has no interface number 0 [ 66.033627][ T95] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 66.041377][ T12] usb 2-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 66.051689][ T12] usb 2-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 66.055559][ T81] usb 3-1: USB disconnect, device number 13 [ 66.061587][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.076503][ T12] usb 2-1: config 0 descriptor?? [ 66.081842][ T4628] usb 4-1: Using ep0 maxpacket: 8 [ 66.099028][ T4866] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 66.130361][ T12] hub 2-1:0.253: bad descriptor, ignoring hub [ 66.136721][ T12] hub: probe of 2-1:0.253 failed with error -5 [ 66.138979][ T17] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 66.145936][ T12] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.253/input/input15 [ 66.219543][ T4628] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.230585][ T4628] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.240589][ T4628] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 66.249668][ T4628] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.259260][ T4628] usb 4-1: config 0 descriptor?? [ 66.299046][ T95] usb 5-1: config 0 has an invalid interface number: 201 but max is 0 [ 66.307285][ T95] usb 5-1: config 0 has no interface number 0 [ 66.316533][ T95] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=d2.da [ 66.325716][ T95] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.337185][ T95] usb 5-1: config 0 descriptor?? [ 66.358955][ T4501] usb 1-1: device descriptor read/64, error 18 [ 66.369282][ T17] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 66.378435][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.388515][ T17] usb 6-1: config 0 descriptor?? [ 66.396752][ T95] usb 5-1: unknown interface protocol 0x8d, assuming v1 [ 66.404170][ T95] usb 5-1: invalid UAC_HEADER (v1) [ 66.410017][ T95] snd-usb-audio: probe of 5-1:0.201 failed with error -22 [ 66.430200][ T17] cp210x 6-1:0.0: cp210x converter detected 12:38:40 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8, 0xb3, 0xb0, 0x8, 0x5ac, 0x223, 0xa8f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x28, 0x2}}]}}]}}, 0x0) [ 66.560787][ T4628] appleir 0003:05AC:8243.0009: unknown main item tag 0x0 [ 66.568199][ T4628] appleir 0003:05AC:8243.0009: No inputs registered, leaving [ 66.580971][ T4628] appleir 0003:05AC:8243.0009: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.3-1/input0 [ 66.598902][ T4628] usb 5-1: USB disconnect, device number 9 [ 66.628985][ T4501] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 66.760307][ T81] usb 4-1: USB disconnect, device number 13 [ 66.889020][ T17] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 66.896734][ T17] cp210x 6-1:0.0: querying part number failed [ 66.898908][ T95] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 66.902995][ T4501] usb 1-1: device descriptor read/64, error 18 [ 66.929105][ T17] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 12:38:40 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x173, {[@main]}}, 0x0}, 0x0) [ 66.936294][ T17] cp210x: probe of ttyUSB0 failed with error -71 [ 66.947727][ T17] usb 6-1: USB disconnect, device number 16 [ 66.969108][ T17] cp210x 6-1:0.0: device disconnected [ 67.009155][ T95] usb 3-1: Using ep0 maxpacket: 8 [ 67.129169][ T95] usb 3-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=a8.f2 [ 67.138316][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.147663][ T95] usb 3-1: config 0 descriptor?? [ 67.201895][ T95] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input16 12:38:41 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 67.328930][ T4501] usb 1-1: device descriptor read/64, error 18 [ 67.348986][ T81] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 67.368966][ T4520] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 67.410642][ T4628] usb 3-1: USB disconnect, device number 14 [ 67.438981][ T81] usb 4-1: Using ep0 maxpacket: 8 [ 67.459333][ T4501] usb usb1-port1: unable to enumerate USB device [ 67.559284][ T81] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.570308][ T81] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.580208][ T81] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 67.589303][ T81] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.598339][ T81] usb 4-1: config 0 descriptor?? [ 67.603469][ T4520] usb 5-1: config 0 has an invalid interface number: 201 but max is 0 [ 67.611662][ T4520] usb 5-1: config 0 has no interface number 0 [ 67.617882][ T4520] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=d2.da [ 67.627045][ T4520] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.636197][ T4520] usb 5-1: config 0 descriptor?? [ 67.648911][ T95] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 67.681272][ T4520] usb 5-1: unknown interface protocol 0x8d, assuming v1 [ 67.688250][ T4520] usb 5-1: invalid UAC_HEADER (v1) [ 67.694379][ T4520] snd-usb-audio: probe of 5-1:0.201 failed with error -22 [ 67.838931][ T4501] usb 1-1: new high-speed USB device number 16 using dummy_hcd 12:38:41 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8, 0xb3, 0xb0, 0x8, 0x5ac, 0x223, 0xa8f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x28, 0x2}}]}}]}}, 0x0) [ 67.879093][ T95] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 67.888299][ T95] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.889782][ T4520] usb 5-1: USB disconnect, device number 10 [ 67.907344][ T95] usb 6-1: config 0 descriptor?? [ 67.950145][ T95] cp210x 6-1:0.0: cp210x converter detected [ 68.080134][ T81] appleir 0003:05AC:8243.000A: unknown main item tag 0x0 [ 68.087551][ T81] appleir 0003:05AC:8243.000A: No inputs registered, leaving [ 68.095122][ T4501] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 68.104245][ T4501] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.115812][ T81] appleir 0003:05AC:8243.000A: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.3-1/input0 [ 68.128321][ T4501] usb 1-1: config 0 descriptor?? [ 68.158969][ T95] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 68.166554][ T95] cp210x 6-1:0.0: querying part number failed [ 68.199278][ T95] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 68.206535][ T95] cp210x: probe of ttyUSB0 failed with error -71 [ 68.213239][ T4628] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 68.225694][ T95] usb 6-1: USB disconnect, device number 17 [ 68.232364][ T95] cp210x 6-1:0.0: device disconnected [ 68.292041][ T81] usb 4-1: USB disconnect, device number 14 [ 68.339017][ T4628] usb 3-1: Using ep0 maxpacket: 8 12:38:42 executing program 4: syz_usb_connect(0x0, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000d216740d90f0800dad20000000109024b0001000000000904c9000001018d000a2401517f9802ff0209240805000000000000000602044303b101000900000624051e004009240302000105f3270b24050481bd781fdad89c35fca965c27a382b180605a6ec43253caa3d7683e97f2147401b00b0e1fdcdd27fae10c56f079e38fe652eac3c51293a12e1c64ab3dbe9edf0f8312414e9fb5766753ef4d3ae342675a10fa10293"], 0x0) [ 68.459126][ T4628] usb 3-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=a8.f2 [ 68.468247][ T4628] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.477641][ T4628] usb 3-1: config 0 descriptor?? [ 68.522253][ T4628] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input17 12:38:42 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) [ 68.639002][ T4501] usb 1-1: Unsupported USB TX end-points [ 68.644736][ T4501] usb 1-1: Fatal - failed to identify chip [ 68.651209][ T4501] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 68.668640][ T4501] usb 1-1: USB disconnect, device number 16 [ 68.669013][ T4555] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 68.728929][ T4628] usb 3-1: USB disconnect, device number 15 12:38:42 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x173, {[@main]}}, 0x0}, 0x0) [ 68.889059][ T4555] usb 5-1: config 0 has an invalid interface number: 201 but max is 0 [ 68.897360][ T4555] usb 5-1: config 0 has no interface number 0 [ 68.903565][ T4555] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=d2.da [ 68.912721][ T4555] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.921897][ T4555] usb 5-1: config 0 descriptor?? [ 68.962358][ T4555] usb 5-1: unknown interface protocol 0x8d, assuming v1 [ 68.968913][ T81] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 68.969414][ T4555] usb 5-1: invalid UAC_HEADER (v1) [ 68.983312][ T4555] snd-usb-audio: probe of 5-1:0.201 failed with error -22 [ 69.088937][ T4520] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 69.169609][ T4628] usb 5-1: USB disconnect, device number 11 [ 69.180170][ T4520] usb 4-1: Using ep0 maxpacket: 8 [ 69.199052][ T81] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 69.208192][ T81] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.217809][ T81] usb 6-1: config 0 descriptor?? 12:38:43 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) [ 69.261094][ T81] cp210x 6-1:0.0: cp210x converter detected [ 69.299059][ T4520] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.310104][ T4520] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.320016][ T4520] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 69.329216][ T4520] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.338468][ T4520] usb 4-1: config 0 descriptor?? [ 69.369466][ T4555] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 69.568983][ T95] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 69.608988][ T4555] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 69.618107][ T4555] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.627336][ T4555] usb 1-1: config 0 descriptor?? 12:38:43 executing program 4: syz_usb_connect(0x0, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000d216740d90f0800dad20000000109024b0001000000000904c9000001018d000a2401517f9802ff0209240805000000000000000602044303b101000900000624051e004009240302000105f3270b24050481bd781fdad89c35fca965c27a382b180605a6ec43253caa3d7683e97f2147401b00b0e1fdcdd27fae10c56f079e38fe652eac3c51293a12e1c64ab3dbe9edf0f8312414e9fb5766753ef4d3ae342675a10fa10293"], 0x0) [ 69.799163][ T95] usb 3-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 69.808465][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.820516][ T4520] appleir 0003:05AC:8243.000B: unknown main item tag 0x0 [ 69.825448][ T95] usb 3-1: config 0 descriptor?? [ 69.827968][ T4520] appleir 0003:05AC:8243.000B: No inputs registered, leaving [ 69.862231][ T4520] appleir 0003:05AC:8243.000B: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.3-1/input0 [ 69.874429][ T81] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 69.881991][ T81] cp210x 6-1:0.0: querying part number failed [ 69.890521][ T95] cp210x 3-1:0.0: cp210x converter detected [ 69.909076][ T81] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 69.916126][ T81] cp210x: probe of ttyUSB0 failed with error -71 [ 69.919017][ T4555] usb 1-1: Unsupported USB TX end-points [ 69.924475][ T81] usb 6-1: USB disconnect, device number 18 [ 69.928153][ T4555] usb 1-1: Fatal - failed to identify chip [ 69.935276][ T81] cp210x 6-1:0.0: device disconnected [ 69.941281][ T4555] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 69.956369][ T4555] usb 1-1: USB disconnect, device number 17 [ 70.030946][ T4501] usb 4-1: USB disconnect, device number 15 [ 70.039045][ T4520] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 70.258988][ T4520] usb 5-1: config 0 has an invalid interface number: 201 but max is 0 [ 70.267602][ T4520] usb 5-1: config 0 has no interface number 0 [ 70.274408][ T4520] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=d2.da [ 70.283529][ T4520] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.292657][ T4520] usb 5-1: config 0 descriptor?? [ 70.341844][ T4520] usb 5-1: unknown interface protocol 0x8d, assuming v1 [ 70.349093][ T4520] usb 5-1: invalid UAC_HEADER (v1) [ 70.367458][ T4520] snd-usb-audio: probe of 5-1:0.201 failed with error -22 [ 70.479662][ T95] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 70.487252][ T95] cp210x 3-1:0.0: querying part number failed [ 70.509004][ T95] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 70.516168][ T95] cp210x: probe of ttyUSB0 failed with error -71 [ 70.527375][ T95] usb 3-1: USB disconnect, device number 16 [ 70.534301][ T95] cp210x 3-1:0.0: device disconnected [ 70.551066][ T4520] usb 5-1: USB disconnect, device number 12 [ 70.601158][ T12] usb 2-1: USB disconnect, device number 9 12:38:44 executing program 1: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) 12:38:44 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:38:44 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) 12:38:44 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x8243, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 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$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x173, {[@main]}}, 0x0}, 0x0) 12:38:44 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) 12:38:44 executing program 4: syz_usb_connect(0x0, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000d216740d90f0800dad20000000109024b0001000000000904c9000001018d000a2401517f9802ff0209240805000000000000000602044303b101000900000624051e004009240302000105f3270b24050481bd781fdad89c35fca965c27a382b180605a6ec43253caa3d7683e97f2147401b00b0e1fdcdd27fae10c56f079e38fe652eac3c51293a12e1c64ab3dbe9edf0f8312414e9fb5766753ef4d3ae342675a10fa10293"], 0x0) [ 71.068945][ T4501] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 71.081111][ T4520] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 71.098985][ T95] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 71.179123][ T4501] usb 4-1: Using ep0 maxpacket: 8 [ 71.208953][ T12] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 71.289681][ T4555] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 71.299097][ T4520] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 71.308359][ T4520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.309035][ T95] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 71.316883][ T4501] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.325782][ T95] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.336644][ T4501] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.347108][ T95] usb 1-1: config 0 descriptor?? [ 71.354523][ T4501] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.40 [ 71.354539][ T4501] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.361124][ T4520] usb 6-1: config 0 descriptor?? [ 71.368941][ T4628] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 71.390194][ T4501] usb 4-1: config 0 descriptor?? [ 71.442944][ T4520] cp210x 6-1:0.0: cp210x converter detected [ 71.449247][ T12] usb 2-1: config 0 has an invalid interface number: 253 but max is 0 [ 71.457521][ T12] usb 2-1: config 0 has no interface number 0 [ 71.465483][ T12] usb 2-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 71.475811][ T12] usb 2-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 71.485040][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.494112][ T12] usb 2-1: config 0 descriptor?? [ 71.519020][ T4943] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 71.540107][ T12] hub 2-1:0.253: bad descriptor, ignoring hub [ 71.546425][ T12] hub: probe of 2-1:0.253 failed with error -5 [ 71.554007][ T4555] usb 3-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 71.563347][ T4555] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.572439][ T12] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.253/input/input18 [ 71.584583][ T4555] usb 3-1: config 0 descriptor?? [ 71.609102][ T4628] usb 5-1: config 0 has an invalid interface number: 201 but max is 0 [ 71.617379][ T4628] usb 5-1: config 0 has no interface number 0 [ 71.624581][ T4628] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0008, bcdDevice=d2.da [ 71.633875][ T4628] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.643333][ T4555] cp210x 3-1:0.0: cp210x converter detected [ 71.653706][ T4628] usb 5-1: config 0 descriptor?? [ 71.701670][ T4628] usb 5-1: unknown interface protocol 0x8d, assuming v1 [ 71.708692][ T4628] usb 5-1: invalid UAC_HEADER (v1) [ 71.714229][ T4628] snd-usb-audio: probe of 5-1:0.201 failed with error -22 [ 71.860014][ T4501] appleir 0003:05AC:8243.000C: unknown main item tag 0x0 [ 71.867408][ T4501] appleir 0003:05AC:8243.000C: No inputs registered, leaving [ 71.879005][ T95] usb 1-1: Unsupported USB TX end-points [ 71.884770][ T95] usb 1-1: Fatal - failed to identify chip [ 71.893997][ T95] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 71.919298][ T4501] appleir 0003:05AC:8243.000C: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8243] on usb-dummy_hcd.3-1/input0 [ 71.927177][ T95] usb 1-1: USB disconnect, device number 18 [ 71.962784][ T12] usb 5-1: USB disconnect, device number 13 [ 72.066853][ T4501] usb 4-1: USB disconnect, device number 16 [ 72.073099][ T4520] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 72.080702][ T4520] cp210x 6-1:0.0: querying part number failed [ 72.109059][ T4520] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 72.116305][ T4520] cp210x: probe of ttyUSB0 failed with error -71 [ 72.125009][ T4520] usb 6-1: USB disconnect, device number 19 [ 72.132531][ T4520] cp210x 6-1:0.0: device disconnected [ 72.249017][ T4555] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 72.256602][ T4555] cp210x 3-1:0.0: querying part number failed [ 72.279190][ T4555] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 72.286370][ T4555] cp210x: probe of ttyUSB0 failed with error -71 12:38:46 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 72.294478][ T4555] usb 3-1: USB disconnect, device number 17 [ 72.301085][ T4555] cp210x 3-1:0.0: device disconnected 12:38:46 executing program 4: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) 12:38:46 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="920e0000913125b0be3fa8b5bde439dd27fd971afb1651028cd677de0c715484c09ee17d363d6f9498860909bdaaeb971073fc28566b7b6e97e43d36be425a65f1941f0cbdd8e1e7b396f2462ae4f150b734a2f2f6ad07777bbc42872f514ed67dc1b0233d4b5d0d917a36887ece601711237e2933bce964ded19e41456146be5754615e38ef609997393baa8df7708407f31d0da4bd1af0e6f98c70a551ba0b46bcceb9d65e5a24dd7bcb7c30b85687b70321fa5ecfa5328a1325ed545a3a86218124b7a3c318b56af1dc1f7d4a5f020752dd46c489b8cc6a532c62b4ad18d4199324bf510d4cb963eddcd120760607264915abf6ea0c379f343409791d8469044524d83c77b5305833766bed89b6f601121c7e6312835d7999e3001ea6db06a2992ed5451d209ab08f6c33cef763d51999388dc1bee605417232bf4665c89c9488e7bcfceb4f3f396643e14cf2eed16bd36813dd1cc2bc34e74afeddf6149680369b7af782cad3e316e9a1246123fc2eecb60eb92fb29237f60a3f428c0d7874e950d6d99d0c9d2a03ccbd82c2d5da9ad6299318672b0397d5fb086124cce599de4e1d25d76820e4af1be3e3fef6d651cc260fcae702a89bc7281100ecbd576c2f6eabe4009f33afae8ef86e8f49a7639ebd7d0fceb038c5528d276560bca334a2522a48e9f5d2377f3c1a632068e615ac94bd8524a45622ef2a3ee6df567554d41bf31e50bfc155c182299f3e07a928c0e975300b8467adb9c0afcdaf98783b140d9f504d65450b7cacf029f477317e8745218514a68fcd0dffda2a169efa0ec5392beaebd6f964aa02c085461d893787351824ff8fc323b1d4da38614fa08640d0f93502cd81fbdd9c08e317d33c9318509690488556aa5bf5f61378e5e49b1069ed4b29c44a193effc8e92e241deb7112a642550ba48268398bffdc28c76eb9e3e76cf94fdf998a1c25ed5374841a3cd044ca2c4fe4dc26364b3532d5749701f0645a27f49323d150a6e06104cf7bea59a167cd657e054df0d359b54ea0fcc4fdf56d7067487101fd1a1ed6e4c39652b0f7e863dadcccc4efe26c1e2caea2e4656b1ce04981d1ee6c5bf73d660e7876ce7ac3c38249d57bafd784dac4292a4c788c3948c1ee5889d93efa2db29fca185bd228091acf9838df619e42c890c4a347962ed1ce0a7ca9de1f51311dc44324713016f722762d98b47bdd09af01cf5c5f718fd930e7f7991dc163ef5851b2a2bf340cb860461bdfddbaaebe1e75d6c1ee96b4b170c6e5168fe3ee764eff7ed39d2bab322e05bc4bfe452db1cbb9a6d32d0e92929445ad7b25897eedad949ad6bdc0042eb583c6e488fa1c01e9f5bbb5b6c8c7940033fac6c85bac592f03604e0fa9940cba29892d109333edd979b8cbc1323e746b9082d20a72962f8fe9772558155c9973ff1d6d095f3febbc7da2e570d5ce5083be8ce7a8d3e162f57d7bc9f330521e88e449faff6c47b494d33ee721b37a63f732f863741e67cd8127c8e7ca885be9808640e5b03f9eb6d0e7421d43a3bb1edb524ed55243810729de3c5961ccbbd228f0f9a7e8c5fea7a672985f179080d5b87837b0c254bae5b2d7e2b8d18f7d1440dda1b848ea71fb679366bf42108271fe6cc3c8cf07af26f09cfd1ce273ab5a40b043e5f0b9fa8c705dc4b7ff8816822b93b0be0c838b4a3b0340dbec510d2155b8f6dea082e7cd8e33d46ad0f2c3d1b0b16062ec6c11ef3e7d0e0c4c47104debaa8eefbddbd4923dca13ca3b5bd35857d36889f6fac2580bc5eaca7104884a18edf8bc5d0a4ebef6fda35a0dc40e7138ac780d893992f6b2b470d6ba722a3a021d3560e5c333dd05b6d78d7e91601d96b8f99d6b2d4d5846b2abb59aa0dfcd4c840fbd97898881df641eb5ece6f0db628ddaed9ee3e1fd7fe837cdd3b56d7decc6dd38f8c331f2883d00ce15827a6739f3142b0696fba7173eb7be61adb6ccc2a2c47dac0454fade6602df0265b61fe867d9db53031f8df4e787462f7e0fdd235b450bd83e0299667bf64318239b31acc1926b199c4096a4a2296e4a77b6b44044b211457964bd5a220441ea1851b48136e8157f39f8592b653ae98c3b6c0a5fa04d7c2b3e094d5113a00371401e41d6949fdcab2418cb903e1d9b2b2f65153efca200f8f483d1c01dd3ac522391bb9eb0f5e78d015d131f66cf24ac8d11b19818d904961d8f23b34342dbf7fc5290d4611b11f3c42f3ff11233aef89ca92b8b703af1cf02502f27ae1edf3634b937db8d15c15a12703cd9c62ed4cda6c53cdb7fcac8fcec6f63cf8a5acdfd629fe5a344db3ad26cc24f5f929c3fbad1001c4da9c9e37c8a55878fbf119821562b3101b5d3179c35e89ef4ddd24a949738f5060a1a543e4b3517f06805ee13b1a6d8c4eee3a0f459c5437f17ba95fae90bde4fef654e8af4ef8f6bf7e5ab757356f30ea1106de46d695e6542e803e9908aea1499c668eb37b23009eebaf4cf3f124fc3312fca906b1cab059afe11ffd8d3840119a4214ea990dc936046ccc11bcc623121704e5b39a5c7b6b1d7cd39c38056739d380c69b9940ed22be95b6fe790518d846ae625ecd5860253c52aa9863026fba554dfe3a37590a1de7e459e3719b737d8b84b3fbbacdf1fe589f37274fecc0216e9e819b1e6d9c5d0c1f02cd86baf074c84531215da68202c94a98bf35f4240b108eae64a7a4c89f2884ff32aa7bb8f77e4cb01"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) 12:38:46 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 72.623323][ T12] usb 1-1: new high-speed USB device number 19 using dummy_hcd 12:38:46 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) [ 72.759524][ T4520] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 72.859088][ T12] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 72.868442][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.869013][ T4501] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 72.880782][ T12] usb 1-1: config 0 descriptor?? [ 72.899010][ T81] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 72.969072][ T4520] usb 5-1: config 0 has an invalid interface number: 253 but max is 0 [ 72.977336][ T4520] usb 5-1: config 0 has no interface number 0 [ 72.983756][ T4520] usb 5-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 72.994073][ T4520] usb 5-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 73.003336][ T4520] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.012315][ T4520] usb 5-1: config 0 descriptor?? [ 73.029065][ T4966] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 73.049857][ T4520] hub 5-1:0.253: bad descriptor, ignoring hub [ 73.056163][ T4520] hub: probe of 5-1:0.253 failed with error -5 [ 73.064944][ T4520] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.253/input/input19 [ 73.068927][ T4555] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 73.099060][ T4501] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 73.108217][ T4501] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.118399][ T4501] usb 6-1: config 0 descriptor?? [ 73.129083][ T81] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 73.138306][ T81] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.147425][ T81] usb 4-1: config 0 descriptor?? [ 73.160295][ T4501] cp210x 6-1:0.0: cp210x converter detected [ 73.309032][ T4555] usb 3-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 73.318341][ T4555] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.327741][ T4555] usb 3-1: config 0 descriptor?? [ 73.370777][ T4555] cp210x 3-1:0.0: cp210x converter detected [ 73.429148][ T12] usb 1-1: Unsupported USB TX end-points [ 73.434820][ T12] usb 1-1: Fatal - failed to identify chip [ 73.441161][ T12] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 73.450996][ T12] usb 1-1: USB disconnect, device number 19 [ 73.458917][ T95] usb 5-1: USB disconnect, device number 14 [ 73.658972][ T81] usb 4-1: Unsupported USB TX end-points [ 73.664797][ T81] usb 4-1: Fatal - failed to identify chip [ 73.671258][ T81] rtl8xxxu: probe of 4-1:0.0 failed with error -524 [ 73.682336][ T81] usb 4-1: USB disconnect, device number 17 [ 73.738974][ T4501] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 73.746609][ T4501] cp210x 6-1:0.0: querying part number failed [ 73.769059][ T4501] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 73.776236][ T4501] cp210x: probe of ttyUSB0 failed with error -71 [ 73.785823][ T4501] usb 6-1: USB disconnect, device number 20 [ 73.792490][ T4501] cp210x 6-1:0.0: device disconnected 12:38:47 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 73.939078][ T4555] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 73.947392][ T4555] cp210x 3-1:0.0: querying part number failed [ 73.969592][ T4555] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 73.976748][ T4555] cp210x: probe of ttyUSB0 failed with error -71 [ 73.985346][ T4555] usb 3-1: USB disconnect, device number 18 [ 73.992255][ T4555] cp210x 3-1:0.0: device disconnected [ 74.179268][ T12] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 74.389075][ T12] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 74.398166][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.407617][ T12] usb 1-1: config 0 descriptor?? [ 74.948964][ T12] usb 1-1: Unsupported USB TX end-points [ 74.954782][ T12] usb 1-1: Fatal - failed to identify chip [ 74.960897][ T12] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 74.969991][ T12] usb 1-1: USB disconnect, device number 20 [ 75.990830][ T4628] usb 2-1: USB disconnect, device number 10 12:38:50 executing program 1: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) 12:38:50 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) 12:38:50 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="ccca9016949cde91d260bdd479e4a122933997a19eddf74af3edaefdd1f88531101fd72c56eaeb7c2afc56829919aacb16e6c671f3741c02ebe4aa107d7a3ad7555e77b7b066e2337958553aaf5239845a2b1470f5ef3d251d610f604807ca56d2d24ae56f00fb7ddfa4e0e2dd365fa81e6da51e9c8a76215632e1d82e1dd7dc2d247530dc8786844795ce81a93ba4713cd78cc02a7fda0f3a206bf177d9cc077436f65eaab11503bd617cb0757e84392fce828de179802594a9b047ec68a087e9191b02c1c494f3c2d6e59042d862a6b2061f14bd00b1853de6f42195ddc1480485ce844fbc1883741c6658c47c2a8126c3e7d3fe887f17b866803f57", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) 12:38:50 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) 12:38:50 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:38:50 executing program 4: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) [ 76.458915][ T12] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 76.458926][ T4501] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 76.474450][ T4555] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 76.478966][ T4520] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 76.490016][ T81] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 76.569183][ T4628] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 76.576890][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 76.689030][ T4555] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 76.689085][ T4501] usb 3-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 76.698174][ T4555] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.707365][ T4501] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.712932][ T4501] usb 3-1: config 0 descriptor?? [ 76.716186][ T12] usb 1-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 76.723895][ T81] usb 5-1: config 0 has an invalid interface number: 253 but max is 0 [ 76.728623][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.731078][ T12] usb 1-1: config 0 descriptor?? [ 76.737784][ T81] usb 5-1: config 0 has no interface number 0 [ 76.746914][ T4555] usb 4-1: config 0 descriptor?? [ 76.754059][ T4520] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 76.754076][ T4520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.761730][ T81] usb 5-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 76.797544][ T81] usb 5-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 76.806795][ T81] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.809032][ T4628] usb 2-1: config 0 has an invalid interface number: 253 but max is 0 [ 76.815758][ T4520] usb 6-1: config 0 descriptor?? [ 76.823195][ T4628] usb 2-1: config 0 has no interface number 0 [ 76.840831][ T4501] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 76.855256][ T81] usb 5-1: config 0 descriptor?? [ 76.861217][ T4628] usb 2-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 76.870445][ T4520] cp210x 6-1:0.0: cp210x converter detected [ 76.871434][ T4628] usb 2-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 76.878593][ T4501] usb 3-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 76.886526][ T4628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.904544][ T5001] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 76.910818][ T4628] usb 2-1: config 0 descriptor?? [ 76.911812][ T4501] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 76.932868][ T81] hub 5-1:0.253: bad descriptor, ignoring hub [ 76.939101][ T5005] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 76.948486][ T81] hub: probe of 5-1:0.253 failed with error -5 [ 76.957546][ T81] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.253/input/input20 [ 76.959847][ T4628] hub 2-1:0.253: bad descriptor, ignoring hub [ 76.981981][ T4628] hub: probe of 2-1:0.253 failed with error -5 [ 76.997309][ T4628] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.253/input/input21 [ 77.039183][ T12] wusb-cbaf 1-1:0.0: Cannot get available association types: -71 [ 77.042345][ T81] usb 3-1: USB disconnect, device number 19 [ 77.047205][ T12] wusb-cbaf 1-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 77.048340][ T12] wusb-cbaf: probe of 1-1:0.0 failed with error -71 [ 77.072629][ T12] usb 1-1: USB disconnect, device number 21 [ 77.289066][ T4555] usb 4-1: Unsupported USB TX end-points [ 77.294795][ T4555] usb 4-1: Fatal - failed to identify chip [ 77.300931][ T4555] rtl8xxxu: probe of 4-1:0.0 failed with error -524 [ 77.312533][ T4555] usb 4-1: USB disconnect, device number 18 [ 77.339169][ T4501] usb 2-1: USB disconnect, device number 11 [ 77.449010][ T4520] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 77.456593][ T4520] cp210x 6-1:0.0: querying part number failed [ 77.479008][ T4520] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 77.486212][ T4520] cp210x: probe of ttyUSB0 failed with error -71 [ 77.495161][ T4520] usb 6-1: USB disconnect, device number 21 [ 77.501861][ T4520] cp210x 6-1:0.0: device disconnected 12:38:51 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xc3, 0xbe, 0x40, 0x2357, 0x109, 0x658e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000400000000002868"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 77.798917][ T4555] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 77.819157][ T12] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 77.889093][ T4555] usb 1-1: Using ep0 maxpacket: 8 12:38:51 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) [ 78.009115][ T4555] usb 1-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 78.019535][ T4555] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.029048][ T12] usb 3-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 78.038124][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.046345][ T4555] usb 1-1: config 0 descriptor?? [ 78.048944][ T4520] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 78.059774][ T12] usb 3-1: config 0 descriptor?? [ 78.101575][ T12] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 78.113562][ T12] usb 3-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 78.123518][ T12] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 78.248953][ T4501] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 78.298984][ T4555] wusb-cbaf 1-1:0.0: Cannot get available association types: -71 [ 78.298995][ T4520] usb 4-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=65.8e [ 78.299013][ T4520] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.306831][ T4555] wusb-cbaf 1-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 78.321815][ T4520] usb 4-1: config 0 descriptor?? [ 78.324725][ T4555] wusb-cbaf: probe of 1-1:0.0 failed with error -71 [ 78.338339][ T81] usb 3-1: USB disconnect, device number 20 [ 78.340654][ T4555] usb 1-1: USB disconnect, device number 22 [ 78.469036][ T4501] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 78.478219][ T4501] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.487671][ T4501] usb 6-1: config 0 descriptor?? [ 78.530428][ T4501] cp210x 6-1:0.0: cp210x converter detected 12:38:52 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) 12:38:52 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) [ 78.849110][ T4520] usb 4-1: Unsupported USB TX end-points [ 78.854829][ T4520] usb 4-1: Fatal - failed to identify chip [ 78.864509][ T4520] rtl8xxxu: probe of 4-1:0.0 failed with error -524 [ 78.874902][ T4520] usb 4-1: USB disconnect, device number 19 [ 79.068974][ T4501] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 79.076499][ T4501] cp210x 6-1:0.0: querying part number failed [ 79.088920][ T4555] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 79.098976][ T4501] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 79.106365][ T4501] cp210x: probe of ttyUSB0 failed with error -71 [ 79.117820][ T4501] usb 6-1: USB disconnect, device number 22 [ 79.124468][ T4501] cp210x 6-1:0.0: device disconnected [ 79.138964][ T12] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 79.189003][ T4555] usb 1-1: Using ep0 maxpacket: 8 12:38:53 executing program 1: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="120100000977a14015661200a8fc0000000109021b00010000a3000904fd0001a368ff00090581ae8692ea8b7fbdaea1d11d466a24f9f337ed6e39775cee6e0cb405fbe95dd7c7af3ce54b1817fcaa02d754a8f8278fa55d02252fa46b778b79a27d34da23d94fc0d6f3f35a1cc645f58562bd2a933e6833aa32f21551e73fab629eeffddb7a488cbe97b79b5773fc0335dc911880ebb83639fe2201000a60a2ea429f55c728249a38be41ee722aae5a3b000054a3f7cef3856668dcc1a69b72ec7d80d9c0bfa28d7d233835591d393e115011941269eee8135bf529765035e64559ecab5844afe46ac0350024bff50beac27223f5a9e6ddf0630901260500000099d9574fadbc9a5f78e3cb0c6432ff9ea15b62d4bb7275f8171771754700950753fdf4cc9835faf6ab8f0dc5ee0d48c4f83102759bd1f032551e9941b2e3370549f10b257f6c0360b5aa2dea8732ac7a46deffec89aecda81534b039dbfa6f772c2d7e3b241560a1ad8d91fce72ffcafd9421c36453b6ef651883eb3f338481528a76736b7440ccca1a9074756ac312b61bf2cf881ef3cfa1b76adba207c8a9319b1fc69a63a539e158227dd679fd1e95f26e2c97579a86b2064dd46eda558968f288fb60ebc2e4af89e5e85c4a7fcbde218db3bc9c8e06ce5974b2c8621ba30a0366ef82e11db76ccaa6f979e2dbd147f5ae6163d9979f040c382f0f2427b14801e29"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) 12:38:53 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) [ 79.309030][ T4555] usb 1-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 79.318278][ T4555] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.333537][ T4555] usb 1-1: config 0 descriptor?? [ 79.359203][ T12] usb 3-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 79.368531][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.377824][ T12] usb 3-1: config 0 descriptor?? [ 79.420722][ T12] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 79.432805][ T12] usb 3-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 79.442847][ T12] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 79.538936][ T95] usb 2-1: new high-speed USB device number 12 using dummy_hcd 12:38:53 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x2) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) syz_usb_ep_read(0xffffffffffffffff, 0xb, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000004200)=ANY=[@ANYBLOB="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"]) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r3 = syz_open_dev$hiddev(0x0, 0x0, 0x0) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) read$hiddev(r3, &(0x7f0000000180)=""/198, 0xfffffec2) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x5452, 0x80ffff) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x8a021) r6 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/72) write$hidraw(r5, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r7 = syz_open_dev$hidraw(&(0x7f0000000140)='/dev/hidraw#\x00', 0x4, 0x351000) write$hidraw(r7, &(0x7f0000000440)="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", 0xfd) write$hidraw(0xffffffffffffffff, &(0x7f0000000280), 0x0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="43c08c31c018afc2ab57b5ef4eee9fc2e5305c10c90a9c326e0a427e0af6dda840cfd128a7e69f6921c9358ab3a145051ea1c2f160c27979e14a2c8d7b315611a64a68b0cf8e79a65a7964ed3e52d679846781205c241cbe0606f122cc17605a5ccb4140da4ed4edc1596c98bc8aa02835213f8da817fda8a7d6e009601b7575b4c449264a41c1e497b2f2f7672471757ca92d2d08adf5e40007423b69a44abf0879e0f3e9a645350e7c7696c3981563af337a323b0fc35c86e52570a73716416e28", 0xc2) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) read$hidraw(r8, &(0x7f0000003200)=""/4096, 0xffffffad) [ 79.608953][ T4520] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 79.609994][ T4555] wusb-cbaf 1-1:0.0: Cannot get available association types: -71 [ 79.624617][ T4555] wusb-cbaf 1-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 79.651831][ T4555] wusb-cbaf: probe of 1-1:0.0 failed with error -71 [ 79.661146][ T4555] usb 1-1: USB disconnect, device number 23 [ 79.668418][ T12] usb 3-1: USB disconnect, device number 21 [ 79.769013][ T95] usb 2-1: config 0 has an invalid interface number: 253 but max is 0 [ 79.777503][ T95] usb 2-1: config 0 has no interface number 0 [ 79.783938][ T95] usb 2-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 79.794097][ T95] usb 2-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 79.803214][ T95] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.812266][ T95] usb 2-1: config 0 descriptor?? [ 79.829035][ T5037] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 79.839046][ T4520] usb 4-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 79.848166][ T4520] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.857673][ T4520] usb 4-1: config 0 descriptor?? [ 79.863215][ T95] hub 2-1:0.253: bad descriptor, ignoring hub [ 79.869972][ T95] hub: probe of 2-1:0.253 failed with error -5 [ 79.878764][ T95] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.253/input/input22 [ 79.900861][ T4520] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 79.918917][ T4501] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 79.926983][ T4520] usb 4-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 79.937312][ T4520] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware 12:38:53 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) 12:38:54 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) [ 80.118253][ T4520] usb 4-1: USB disconnect, device number 20 [ 80.139090][ T4501] usb 6-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 80.148495][ T4501] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.158313][ T4501] usb 6-1: config 0 descriptor?? [ 80.200122][ T4501] cp210x 6-1:0.0: cp210x converter detected [ 80.249137][ T17] usb 2-1: USB disconnect, device number 12 [ 80.388931][ T81] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 80.458945][ T95] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 80.478979][ T81] usb 1-1: Using ep0 maxpacket: 8 12:38:54 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) [ 80.599053][ T81] usb 1-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 80.608227][ T81] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.617888][ T81] usb 1-1: config 0 descriptor?? [ 80.699216][ T95] usb 3-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 80.708319][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.724269][ T95] usb 3-1: config 0 descriptor?? [ 80.759060][ T4501] cp210x 6-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 80.766831][ T4501] cp210x 6-1:0.0: querying part number failed [ 80.781594][ T95] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 80.789222][ T4501] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 80.799730][ T95] usb 3-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 80.800940][ T4501] cp210x: probe of ttyUSB0 failed with error -71 [ 80.813885][ T95] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 80.827090][ T4501] usb 6-1: USB disconnect, device number 23 [ 80.839263][ T4501] cp210x 6-1:0.0: device disconnected [ 80.879054][ T81] wusb-cbaf 1-1:0.0: Cannot get available association types: -71 [ 80.886962][ T81] wusb-cbaf 1-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 80.896999][ T81] wusb-cbaf: probe of 1-1:0.0 failed with error -71 [ 80.905889][ T81] usb 1-1: USB disconnect, device number 24 [ 80.918914][ T12] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 80.991699][ T17] usb 3-1: USB disconnect, device number 22 [ 81.159032][ T12] usb 4-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 81.168180][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.177251][ T12] usb 4-1: config 0 descriptor?? [ 81.223226][ T12] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 81.235426][ T12] usb 4-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 81.245164][ T12] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 81.410685][ T4628] usb 5-1: USB disconnect, device number 15 [ 81.429946][ T17] usb 4-1: USB disconnect, device number 21 12:38:55 executing program 4: syz_open_dev$hidraw(0x0, 0x3, 0x100201) write$hidraw(0xffffffffffffffff, &(0x7f0000001200)='\x00', 0x128e84bc) syz_open_dev$hiddev(0x0, 0x3f, 0x80) syz_open_dev$hidraw(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0xc2201) write$hidraw(r1, &(0x7f0000000080)='\x00', 0x1e8) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, 0x0) syz_usb_disconnect(r0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x5, 0x4]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x400002) 12:38:55 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) 12:38:55 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) 12:38:55 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) [ 81.838906][ T4520] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 81.846680][ T81] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 81.854536][ T4501] usb 3-1: new high-speed USB device number 23 using dummy_hcd 12:38:55 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0xb8, 0x3e, 0x74, 0x40, 0x18f3, 0x220, 0xe985, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6c, 0x16, 0x8}}]}}]}}, 0x0) [ 81.929077][ T4520] usb 6-1: Using ep0 maxpacket: 8 [ 81.938926][ T4628] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 81.949595][ T81] usb 1-1: Using ep0 maxpacket: 8 [ 82.049196][ T4520] usb 6-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 82.058300][ T4520] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.067354][ T4520] usb 6-1: config 0 descriptor?? [ 82.076509][ T81] usb 1-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 82.085625][ T81] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 12:38:55 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000adeb74107305314d9183000000010902240001000007000904000002e1a7df00090501000000000000090583110000000000"], 0x0) [ 82.093718][ T4501] usb 3-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 82.102822][ T4501] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.113299][ T81] usb 1-1: config 0 descriptor?? [ 82.118965][ T4501] usb 3-1: config 0 descriptor?? [ 82.149125][ T4628] usb 5-1: config 0 has an invalid interface number: 253 but max is 0 [ 82.157404][ T4628] usb 5-1: config 0 has no interface number 0 [ 82.164000][ T4628] usb 5-1: config 0 interface 253 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 646 [ 82.174624][ T4628] usb 5-1: New USB device found, idVendor=6615, idProduct=0012, bcdDevice=fc.a8 [ 82.183374][ T4501] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 82.183730][ T4628] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.203602][ T4501] usb 3-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 82.214027][ T4501] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 82.233879][ T4628] usb 5-1: config 0 descriptor?? [ 82.259038][ T5072] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 82.268956][ T17] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 82.279723][ T4628] hub 5-1:0.253: bad descriptor, ignoring hub [ 82.288322][ T4628] hub: probe of 5-1:0.253 failed with error -5 [ 82.297378][ T4628] input: USB Touchscreen 6615:0012 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.253/input/input23 [ 82.369160][ T4520] wusb-cbaf 6-1:0.0: Cannot get available association types: -71 [ 82.377020][ T4520] wusb-cbaf 6-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 82.387170][ T4520] wusb-cbaf: probe of 6-1:0.0 failed with error -71 [ 82.393996][ T81] wusb-cbaf 1-1:0.0: Cannot get available association types: -71 [ 82.401852][ T81] wusb-cbaf 1-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 82.412989][ T4520] usb 6-1: USB disconnect, device number 24 [ 82.419264][ T94] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 82.425589][ T4628] usb 3-1: USB disconnect, device number 23 [ 82.429193][ T81] wusb-cbaf: probe of 1-1:0.0 failed with error -71 [ 82.442017][ T81] usb 1-1: USB disconnect, device number 25 [ 82.509077][ T94] usb 2-1: Using ep0 maxpacket: 16 [ 82.514347][ T17] usb 4-1: New USB device found, idVendor=18f3, idProduct=0220, bcdDevice=e9.85 [ 82.523479][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.532571][ T17] usb 4-1: config 0 descriptor?? [ 82.571099][ T17] dvb-usb: found a 'WideView WT-220U PenType Receiver (Miglia)' in cold state, will try to load a firmware [ 82.583333][ T17] usb 4-1: Direct firmware load for dvb-usb-wt220u-miglia-01.fw failed with error -2 [ 82.593220][ T17] dvb-usb: did not find the firmware file 'dvb-usb-wt220u-miglia-01.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 82.629059][ T94] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 82.638823][ T94] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 82.650123][ T94] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91 [ 82.659208][ T94] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.668587][ T94] usb 2-1: config 0 descriptor?? [ 82.711593][ T94] usbvision_probe: Hauppauge WinTV USB Pro (PAL B/G FM) found [ 82.719720][ T94] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.726254][ T94] usbvision_audio_off: can't write reg [ 82.731851][ T94] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.738398][ T94] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.745187][ T94] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.761778][ T94] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.768379][ T94] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.774961][ T94] usbvision_i2c_register: can't write reg [ 82.782102][ T94] USBVision[0]: registered USBVision Video device video0 [v4l2] [ 82.791087][ T94] USBVision[0]: registered USBVision Radio device radio0 [v4l2] [ 82.805258][ T5090] usbvision_set_video_format: ERROR=-90. USBVISION stopped - reconnect or reload driver. [ 82.817141][ T4628] usb 4-1: USB disconnect, device number 22 [ 82.819932][ T5090] usb 2-1: usbvision_set_dram_settings: ERROR=-90 [ 82.830570][ T5090] usbvision_set_compression_params: ERROR=-90. USBVISION stopped - reconnect or reload driver. [ 82.841116][ T5090] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.847539][ T5090] usbvision_set_input: ERROR=-90. USBVISION stopped - reconnect or reload driver. 12:38:56 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) [ 82.856895][ T5090] usb 2-1: usbvision_set_output failed: error -90 [ 82.864145][ T5090] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.870710][ T5090] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.877490][ T5090] usb 2-1: usbvision_read_reg: failed: error -90 [ 82.892821][ T5090] usb 2-1: usbvision_write_reg: failed: error -90 [ 82.899318][ T5090] usbvision_set_audio: can't write iopin register for audio switching [ 82.907551][ T5091] video4linux radio0: usbvision_radio_open: Someone tried to open an already opened USBVision Radio! [ 82.919592][ T94] usb 2-1: USB disconnect, device number 13 [ 82.926506][ T94] usbvision_disconnect: In use, disconnect pending 12:38:56 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x3, 0x0) r3 = syz_usb_connect$uac1(0x4, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0a06500305003f"], @ANYBLOB='=\x00', @ANYPTR, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[]]) syz_usb_disconnect(r3) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r5 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0x40086602, 0x20004000) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x67ca78d0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040)) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 12:38:56 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x127000) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x7, 0x8000007f, 0x3}) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x1f, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40046629, 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r0, 0x40305839, 0x40010f) write$hidraw(r0, &(0x7f0000000000)="ff", 0xffffff9b) [ 83.218925][ T81] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 83.309050][ T81] usb 6-1: Using ep0 maxpacket: 8 12:38:57 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 83.429077][ T81] usb 6-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 83.438403][ T81] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.447677][ T81] usb 6-1: config 0 descriptor?? [ 83.638974][ T4628] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 83.708962][ T95] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 83.708983][ T81] wusb-cbaf 6-1:0.0: Cannot get available association types: -71 [ 83.724507][ T81] wusb-cbaf 6-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 83.734210][ T81] wusb-cbaf: probe of 6-1:0.0 failed with error -71 [ 83.739126][ T4628] usb 4-1: Using ep0 maxpacket: 8 [ 83.742797][ T81] usb 6-1: USB disconnect, device number 25 [ 83.819148][ T95] usb 2-1: Using ep0 maxpacket: 16 [ 83.859704][ T4628] usb 4-1: New USB device found, idVendor=1934, idProduct=0706, bcdDevice=d7.6d [ 83.868970][ T4628] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.878081][ T4628] usb 4-1: config 0 descriptor?? [ 83.919493][ T4628] hub 4-1:0.0: bad descriptor, ignoring hub [ 83.925556][ T4628] hub: probe of 4-1:0.0 failed with error -5 [ 83.932819][ T4628] f81232 4-1:0.0: f81232 converter detected [ 83.940911][ T4628] usb 4-1: f81232 converter now attached to ttyUSB0 [ 83.949296][ T95] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 83.959115][ T95] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 83.970071][ T95] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91 [ 83.979259][ T95] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.990148][ T95] usb 2-1: config 0 descriptor?? [ 84.031440][ T95] usbvision_probe: Hauppauge WinTV USB Pro (PAL B/G FM) found [ 84.039473][ T95] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.045983][ T95] usbvision_audio_off: can't write reg [ 84.051776][ T95] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.058264][ T95] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.064808][ T95] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.081325][ T95] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.087840][ T95] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.094305][ T95] usbvision_i2c_register: can't write reg [ 84.100681][ T95] USBVision[1]: registered USBVision Video device video1 [v4l2] [ 84.110085][ T95] USBVision[1]: registered USBVision Radio device radio1 [v4l2] [ 84.114201][ T5112] usbvision_set_video_format: ERROR=-90. USBVISION stopped - reconnect or reload driver. [ 84.131176][ T5112] usb 2-1: usbvision_set_dram_settings: ERROR=-90 [ 84.137800][ T5112] usbvision_set_compression_params: ERROR=-90. USBVISION stopped - reconnect or reload driver. [ 84.148370][ T5112] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.154938][ T5112] usbvision_set_input: ERROR=-90. USBVISION stopped - reconnect or reload driver. [ 84.164588][ T5112] usb 2-1: usbvision_set_output failed: error -90 [ 84.171191][ T5112] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.177822][ T5112] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.184380][ T5112] usb 2-1: usbvision_read_reg: failed: error -90 [ 84.190850][ T5112] usb 2-1: usbvision_write_reg: failed: error -90 [ 84.197345][ T5112] usbvision_set_audio: can't write iopin register for audio switching [ 84.207385][ T5113] video4linux radio1: usbvision_radio_open: Someone tried to open an already opened USBVision Radio! 12:38:58 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x14, 0xe6, 0x4c, 0x8, 0xd8e3, 0x3590, 0x4377, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x3, 0x1}}]}}]}}, 0x0) 12:38:58 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x127000) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x7, 0x8000007f, 0x3}) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x1f, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40046629, 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r0, 0x40305839, 0x40010f) write$hidraw(r0, &(0x7f0000000000)="ff", 0xffffff9b) [ 84.230153][ T4628] usb 2-1: USB disconnect, device number 14 [ 84.241175][ T4628] usbvision_disconnect: In use, disconnect pending [ 84.259799][ T95] usb 4-1: USB disconnect, device number 23 [ 84.280375][ T95] f81232 ttyUSB0: f81232 converter now disconnected from ttyUSB0 [ 84.296338][ T95] f81232 4-1:0.0: device disconnected [ 84.549045][ T81] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 84.639050][ T81] usb 6-1: Using ep0 maxpacket: 8 [ 84.759104][ T81] usb 6-1: New USB device found, idVendor=d8e3, idProduct=3590, bcdDevice=43.77 [ 84.768363][ T81] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.778030][ T81] usb 6-1: config 0 descriptor?? [ 84.898934][ T94] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 84.988999][ T94] usb 4-1: Using ep0 maxpacket: 8 [ 85.038986][ T81] wusb-cbaf 6-1:0.0: Cannot get available association types: -71 [ 85.046854][ T81] wusb-cbaf 6-1:0.0: This device is not WUSB-CBAF compliant and is not supported yet. [ 85.059643][ T81] wusb-cbaf: probe of 6-1:0.0 failed with error -71 [ 85.073582][ T81] usb 6-1: USB disconnect, device number 26 [ 85.109115][ T94] usb 4-1: New USB device found, idVendor=1934, idProduct=0706, bcdDevice=d7.6d [ 85.119578][ T94] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.129997][ T94] usb 4-1: config 0 descriptor?? [ 85.169627][ T94] hub 4-1:0.0: bad descriptor, ignoring hub [ 85.175725][ T94] hub: probe of 4-1:0.0 failed with error -5 [ 85.182697][ T94] f81232 4-1:0.0: f81232 converter detected [ 85.190227][ T94] usb 4-1: f81232 converter now attached to ttyUSB0 [ 85.489118][ T81] usb 4-1: USB disconnect, device number 24 [ 85.496185][ T81] f81232 ttyUSB0: f81232 converter now disconnected from ttyUSB0 [ 85.504760][ T81] f81232 4-1:0.0: device disconnected [ 86.790544][ T12] usb 5-1: USB disconnect, device number 16 12:39:00 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x3, 0x0) r3 = syz_usb_connect$uac1(0x4, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0a06500305003f"], @ANYBLOB='=\x00', @ANYPTR, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[]]) syz_usb_disconnect(r3) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r5 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0x40086602, 0x20004000) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x67ca78d0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040)) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 12:39:00 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000adeb74107305314d9183000000010902240001000007000904000002e1a7df00090501000000000000090583110000000000"], 0x0) 12:39:00 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x127000) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x7, 0x8000007f, 0x3}) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x1f, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40046629, 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r0, 0x40305839, 0x40010f) write$hidraw(r0, &(0x7f0000000000)="ff", 0xffffff9b) 12:39:00 executing program 5: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x3, 0x0) r3 = syz_usb_connect$uac1(0x4, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0a06500305003f"], @ANYBLOB='=\x00', @ANYPTR, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[]]) syz_usb_disconnect(r3) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r5 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0x40086602, 0x20004000) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x67ca78d0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040)) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) 12:39:00 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 12:39:00 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000adeb74107305314d9183000000010902240001000007000904000002e1a7df00090501000000000000090583110000000000"], 0x0) [ 87.258926][ T95] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 87.266730][ T4628] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 87.369079][ T95] usb 4-1: Using ep0 maxpacket: 8 [ 87.375093][ T4628] usb 2-1: Using ep0 maxpacket: 16 [ 87.380325][ T12] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 87.469046][ T12] usb 5-1: Using ep0 maxpacket: 16 [ 87.489091][ T95] usb 4-1: New USB device found, idVendor=1934, idProduct=0706, bcdDevice=d7.6d [ 87.498693][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.506923][ T4628] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 87.516735][ T4628] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 87.528245][ T4628] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91 [ 87.537429][ T4628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.546715][ T95] usb 4-1: config 0 descriptor?? [ 87.575094][ T4628] usb 2-1: config 0 descriptor?? [ 87.609674][ T95] hub 4-1:0.0: bad descriptor, ignoring hub [ 87.615834][ T95] hub: probe of 4-1:0.0 failed with error -5 [ 87.623068][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 87.632807][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 87.643901][ T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91 [ 87.652997][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.663371][ T4628] usbvision_probe: Hauppauge WinTV USB Pro (PAL B/G FM) found [ 87.688719][ T4628] usb 2-1: usbvision_write_reg: failed: error -90 [ 87.695343][ T4628] usbvision_audio_off: can't write reg [ 87.701441][ T95] f81232 4-1:0.0: f81232 converter detected 12:39:01 executing program 2: syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x127000) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x7, 0x8000007f, 0x3}) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x1f, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40046629, 0x0) read$hiddev(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x80041) ioctl$HIDIOCAPPLICATION(r0, 0x40305839, 0x40010f) write$hidraw(r0, &(0x7f0000000000)="ff", 0xffffff9b) [ 87.708548][ T4628] usb 2-1: usbvision_write_reg: failed: error -90 [ 87.717598][ T95] usb 4-1: f81232 converter now attached to ttyUSB0 [ 87.759138][ T4628] usb 2-1: usbvision_write_reg: failed: error -90 [ 87.765718][ T4628] usb 2-1: usbvision_write_reg: failed: error -90 [ 87.787495][ T12] usb 5-1: config 0 descriptor?? [ 87.793287][ T4628] usb 2-1: usbvision_write_reg: failed: error -90 [ 87.801044][ T4628] usb 2-1: usbvision_write_reg: failed: error -90 [ 87.807523][ T4628] usbvision_i2c_register: can't write reg [ 87.818309][ T95] usb 4-1: USB disconnect, device number 25 [ 87.832122][ T12] usbvision_probe: Hauppauge WinTV USB Pro (PAL B/G FM) found [ 87.842107][ T95] f81232 ttyUSB0: f81232 converter now disconnected from ttyUSB0 [ 87.851607][ T4628] USBVision[2]: registered USBVision Video device video2 [v4l2] [ 87.874955][ T5148] usbvision_set_video_format: ERROR=-90. USBVISION stopped - reconnect or reload driver. [ 87.885580][ T12] usb 5-1: usbvision_write_reg: failed: error -90 [ 87.892224][ T12] usbvision_audio_off: can't write reg [ 87.899769][ T95] f81232 4-1:0.0: device disconnected [ 87.906819][ T12] usb 5-1: usbvision_write_reg: failed: error -90 [ 87.915193][ T4628] USBVision[2]: registered USBVision Radio device radio2 [v4l2] [ 87.929544][ T12] usb 5-1: usbvision_write_reg: failed: error -90 [ 87.936071][ T12] usb 5-1: usbvision_write_reg: failed: error -90 [ 87.957066][ T5148] usb 2-1: usbvision_set_dram_settings: ERROR=-90 [ 87.964309][ T4628] usb 2-1: USB disconnect, device number 15 [ 87.983032][ T12] usb 5-1: usbvision_write_reg: failed: error -90 [ 87.985501][ T5148] usbvision_set_compression_params: ERROR=-19. USBVISION stopped - reconnect or reload driver. [ 87.989695][ T12] usb 5-1: usbvision_write_reg: failed: error -90 [ 88.006440][ T12] usbvision_i2c_register: can't write reg [ 88.013568][ T12] USBVision[3]: registered USBVision Video device video3 [v4l2] [ 88.024637][ T5148] usb 2-1: usbvision_write_reg: failed: error -19 [ 88.025670][ T12] USBVision[3]: registered USBVision Radio device radio3 [v4l2] [ 88.031211][ T5148] usbvision_set_input: ERROR=-19. USBVISION stopped - reconnect or reload driver. [ 88.049312][ T5154] usb 5-1: usbvision_write_reg: failed: error -90 [ 88.055825][ T5154] usbvision_set_audio: can't write iopin register for audio switching [ 88.061636][ T12] usb 5-1: USB disconnect, device number 17 [ 88.064442][ T5148] usb 2-1: usbvision_set_output failed: error -19 [ 88.080581][ T12] usbvision_disconnect: In use, disconnect pending [ 88.085419][ T5148] usb 2-1: usbvision_write_reg: failed: error -19 [ 88.094992][ T5154] usbvision_radio_close: Final disconnect [ 88.101721][ T5154] ------------[ cut here ]------------ [ 88.107413][ T5154] sysfs group 'power' not found for kobject 'radio3' [ 88.108941][ T5148] usb 2-1: usbvision_write_reg: failed: error -19 [ 88.114365][ T5154] WARNING: CPU: 0 PID: 5154 at fs/sysfs/group.c:278 sysfs_remove_group+0x155/0x1b0 [ 88.128963][ T5148] usb 2-1: usbvision_read_reg: failed: error -19 [ 88.129888][ T5154] Kernel panic - not syncing: panic_on_warn set ... [ 88.136303][ T5148] usb 2-1: usbvision_write_reg: failed: error -19 [ 88.142825][ T5154] CPU: 0 PID: 5154 Comm: v4l_id Not tainted 5.6.0-rc1-syzkaller #0 [ 88.142833][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.142836][ T5154] Call Trace: [ 88.142858][ T5154] dump_stack+0xef/0x16e [ 88.142875][ T5154] ? sysfs_remove_group+0x100/0x1b0 [ 88.142891][ T5154] panic+0x2aa/0x6e1 [ 88.149440][ T5148] usbvision_set_audio: can't write iopin register for audio switching [ 88.157298][ T5154] ? add_taint.cold+0x16/0x16 [ 88.167504][ T5149] video4linux radio2: usbvision_radio_open: Someone tried to open an already opened USBVision Radio! [ 88.170650][ T5154] ? __probe_kernel_read+0x188/0x1d0 [ 88.170663][ T5154] ? __warn.cold+0x14/0x30 [ 88.170677][ T5154] ? __warn+0xd5/0x1c8 [ 88.221594][ T5154] ? sysfs_remove_group+0x155/0x1b0 [ 88.227014][ T5154] __warn.cold+0x2f/0x30 [ 88.231282][ T5154] ? sysfs_remove_group+0x155/0x1b0 [ 88.236498][ T5154] report_bug+0x27b/0x2f0 [ 88.240851][ T5154] do_error_trap+0x12b/0x1e0 [ 88.245453][ T5154] ? sysfs_remove_group+0x155/0x1b0 [ 88.250663][ T5154] do_invalid_op+0x32/0x40 [ 88.255095][ T5154] ? sysfs_remove_group+0x155/0x1b0 [ 88.260668][ T5154] invalid_op+0x23/0x30 [ 88.264946][ T5154] RIP: 0010:sysfs_remove_group+0x155/0x1b0 [ 88.270846][ T5154] Code: 48 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 41 48 8b 33 48 c7 c7 20 65 f1 85 e8 43 65 84 ff <0f> 0b eb 95 e8 d2 80 d8 ff e9 d2 fe ff ff 48 89 df e8 c5 80 d8 ff [ 88.290485][ T5154] RSP: 0018:ffff8881d1d17c48 EFLAGS: 00010286 [ 88.296752][ T5154] RAX: 0000000000000000 RBX: ffffffff8615ebe0 RCX: 0000000000000000 [ 88.304737][ T5154] RDX: 0000000000000000 RSI: ffffffff812975ed RDI: ffffed103a3a2f7b [ 88.312942][ T5154] RBP: 0000000000000000 R08: ffff8881cdffe200 R09: 0000000000000000 [ 88.320930][ T5154] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881cf148af8 12:39:02 executing program 5: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x3, 0x0) r3 = syz_usb_connect$uac1(0x4, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0a06500305003f"], @ANYBLOB='=\x00', @ANYPTR, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[]]) syz_usb_disconnect(r3) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r5 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0x40086602, 0x20004000) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x67ca78d0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040)) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 88.328924][ T5154] R13: ffffffff8615f180 R14: 0000000000000000 R15: ffff8881cf148fb8 [ 88.336924][ T5154] ? vprintk_func+0x7d/0x113 [ 88.341533][ T5154] ? sysfs_remove_group+0x155/0x1b0 [ 88.346747][ T5154] dpm_sysfs_remove+0x97/0xb0 [ 88.351424][ T5154] device_del+0x18b/0xd30 [ 88.356847][ T5154] ? __mutex_unlock_slowpath+0xe2/0x660 [ 88.362482][ T5154] ? device_create_with_groups+0x120/0x120 [ 88.368306][ T5154] ? wait_for_completion+0x3c0/0x3c0 [ 88.373729][ T5154] ? wait_for_completion+0x3c0/0x3c0 [ 88.379028][ T5154] device_unregister+0x22/0xc0 [ 88.383803][ T5154] video_unregister_device+0xa2/0xc0 [ 88.389274][ T5154] usbvision_unregister_video+0x83/0x120 [ 88.394960][ T5154] usbvision_release+0x10d/0x1c0 [ 88.399924][ T5154] usbvision_radio_close.cold+0x2b/0x74 [ 88.405594][ T5154] ? usbvision_disconnect+0x1e0/0x1e0 [ 88.410982][ T5154] v4l2_release+0x2e7/0x390 [ 88.415498][ T5154] ? dev_debug_store+0x100/0x100 [ 88.420446][ T5154] __fput+0x2d7/0x840 [ 88.424540][ T5154] task_work_run+0x13f/0x1c0 [ 88.429138][ T5154] exit_to_usermode_loop+0x1d2/0x200 12:39:02 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4000003, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) r2 = syz_open_dev$hidraw(0x0, 0x3, 0x100201) syz_open_dev$hidraw(&(0x7f0000000080)='/dev/hidraw#\x00', 0x3, 0x0) r3 = syz_usb_connect$uac1(0x4, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0a06500305003f"], @ANYBLOB='=\x00', @ANYPTR, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[]]) syz_usb_disconnect(r3) write$hidraw(r2, &(0x7f0000001200)='\x00', 0x128e84bc) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0xe, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x527d) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) r5 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0x40086602, 0x20004000) r6 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r6, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x67ca78d0) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000000040)) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, 0x0) write$hidraw(r4, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 88.434433][ T5154] do_syscall_64+0x4e0/0x5a0 [ 88.439139][ T5154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.445049][ T5154] RIP: 0033:0x7f77fdb402b0 [ 88.449473][ T5154] Code: 40 75 0b 31 c0 48 83 c4 08 e9 0c ff ff ff 48 8d 3d c5 32 08 00 e8 c0 07 02 00 83 3d 45 a3 2b 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ce 8a 01 00 48 89 04 24 [ 88.469179][ T5154] RSP: 002b:00007ffe5cd13f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 88.477700][ T5154] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f77fdb402b0 [ 88.485714][ T5154] RDX: 0000000000000013 RSI: 0000000080685600 RDI: 0000000000000003 [ 88.493729][ T5154] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 88.501819][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000400884 [ 88.509812][ T5154] R13: 00007ffe5cd140f0 R14: 0000000000000000 R15: 0000000000000000 [ 88.518681][ T5154] Kernel Offset: disabled [ 88.523100][ T5154] Rebooting in 86400 seconds..